lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for LTO plugin for ld 0.1.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='LTO plugin for ld'
 558 PACKAGE_TARNAME='lto-plugin'
 559 PACKAGE_VERSION='0.1'
 560 PACKAGE_STRING='LTO plugin for ld 0.1'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 target_noncanonical
 605 lt_host_flags
 606 CPP
 607 OTOOL64
 608 OTOOL
 609 LIPO
 610 NMEDIT
 611 DSYMUTIL
 612 RANLIB
 613 AR
 614 OBJDUMP
 615 LN_S
 616 NM
 617 ac_ct_DUMPBIN
 618 DUMPBIN
 619 LD
 620 FGREP
 621 EGREP
 622 GREP
 623 SED
 624 LIBTOOL
 625 ac_lto_plugin_warn_cflags
 626 am__fastdepCC_FALSE
 627 am__fastdepCC_TRUE
 628 CCDEPMODE
 629 AMDEPBACKSLASH
 630 AMDEP_FALSE
 631 AMDEP_TRUE
 632 am__quote
 633 am__include
 634 DEPDIR
 635 OBJEXT
 636 EXEEXT
 637 ac_ct_CC
 638 CPPFLAGS
 639 LDFLAGS
 640 CFLAGS
 641 CC
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 am__untar
 646 am__tar
 647 AMTAR
 648 am__leading_dot
 649 SET_MAKE
 650 AWK
 651 mkdir_p
 652 MKDIR_P
 653 INSTALL_STRIP_PROGRAM
 654 STRIP
 655 install_sh
 656 MAKEINFO
 657 AUTOHEADER
 658 AUTOMAKE
 659 AUTOCONF
 660 ACLOCAL
 661 VERSION
 662 PACKAGE
 663 CYGPATH_W
 664 am__isrc
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 target_subdir
 669 host_subdir
 670 build_subdir
 671 build_libsubdir
 672 target_os
 673 target_vendor
 674 target_cpu
 675 target
 676 host_os
 677 host_vendor
 678 host_cpu
 679 host
 680 build_os
 681 build_vendor
 682 build_cpu
 683 build
 684 target_alias
 685 host_alias
 686 build_alias
 687 LIBS
 688 ECHO_T
 689 ECHO_N
 690 ECHO_C
 691 DEFS
 692 mandir
 693 localedir
 694 libdir
 695 psdir
 696 pdfdir
 697 dvidir
 698 htmldir
 699 infodir
 700 docdir
 701 oldincludedir
 702 includedir
 703 localstatedir
 704 sharedstatedir
 705 sysconfdir
 706 datadir
 707 datarootdir
 708 libexecdir
 709 sbindir
 710 bindir
 711 program_transform_name
 712 prefix
 713 exec_prefix
 714 PACKAGE_URL
 715 PACKAGE_BUGREPORT
 716 PACKAGE_STRING
 717 PACKAGE_VERSION
 718 PACKAGE_TARNAME
 719 PACKAGE_NAME
 720 PATH_SEPARATOR
 721 SHELL'
 722 ac_subst_files=''
 723 ac_user_opts='
 724 enable_option_checking
 725 with_build_libsubdir
 726 enable_maintainer_mode
 727 enable_dependency_tracking
 728 enable_largefile
 729 enable_shared
 730 enable_static
 731 with_pic
 732 enable_fast_install
 733 with_gnu_ld
 734 enable_libtool_lock
 735 '
 736       ac_precious_vars='build_alias
 737 host_alias
 738 target_alias
 739 CC
 740 CFLAGS
 741 LDFLAGS
 742 LIBS
 743 CPPFLAGS
 744 CPP'
 745
 746
 747 # Initialize some variables set by options.
 748 ac_init_help=
 749 ac_init_version=false
 750 ac_unrecognized_opts=
 751 ac_unrecognized_sep=
 752 # The variables have the same names as the options, with
 753 # dashes changed to underlines.
 754 cache_file=/dev/null
 755 exec_prefix=NONE
 756 no_create=
 757 no_recursion=
 758 prefix=NONE
 759 program_prefix=NONE
 760 program_suffix=NONE
 761 program_transform_name=s,x,x,
 762 silent=
 763 site=
 764 srcdir=
 765 verbose=
 766 x_includes=NONE
 767 x_libraries=NONE
 768
 769 # Installation directory options.
 770 # These are left unexpanded so users can "make install exec_prefix=/foo"
 771 # and all the variables that are supposed to be based on exec_prefix
 772 # by default will actually change.
 773 # Use braces instead of parens because sh, perl, etc. also accept them.
 774 # (The list follows the same order as the GNU Coding Standards.)
 775 bindir='${exec_prefix}/bin'
 776 sbindir='${exec_prefix}/sbin'
 777 libexecdir='${exec_prefix}/libexec'
 778 datarootdir='${prefix}/share'
 779 datadir='${datarootdir}'
 780 sysconfdir='${prefix}/etc'
 781 sharedstatedir='${prefix}/com'
 782 localstatedir='${prefix}/var'
 783 includedir='${prefix}/include'
 784 oldincludedir='/usr/include'
 785 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 786 infodir='${datarootdir}/info'
 787 htmldir='${docdir}'
 788 dvidir='${docdir}'
 789 pdfdir='${docdir}'
 790 psdir='${docdir}'
 791 libdir='${exec_prefix}/lib'
 792 localedir='${datarootdir}/locale'
 793 mandir='${datarootdir}/man'
 794
 795 ac_prev=
 796 ac_dashdash=
 797 for ac_option
 798 do
 799   # If the previous option needs an argument, assign it.
 800   if test -n "$ac_prev"; then
 801     eval $ac_prev=\$ac_option
 802     ac_prev=
 803     continue
 804   fi
 805
 806   case $ac_option in
 807   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 808   *)    ac_optarg=yes ;;
 809   esac
 810
 811   # Accept the important Cygnus configure options, so we can diagnose typos.
 812
 813   case $ac_dashdash$ac_option in
 814   --)
 815     ac_dashdash=yes ;;
 816
 817   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 818     ac_prev=bindir ;;
 819   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 820     bindir=$ac_optarg ;;
 821
 822   -build | --build | --buil | --bui | --bu)
 823     ac_prev=build_alias ;;
 824   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 825     build_alias=$ac_optarg ;;
 826
 827   -cache-file | --cache-file | --cache-fil | --cache-fi \
 828   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 829     ac_prev=cache_file ;;
 830   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 831   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 832     cache_file=$ac_optarg ;;
 833
 834   --config-cache | -C)
 835     cache_file=config.cache ;;
 836
 837   -datadir | --datadir | --datadi | --datad)
 838     ac_prev=datadir ;;
 839   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 840     datadir=$ac_optarg ;;
 841
 842   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 843   | --dataroo | --dataro | --datar)
 844     ac_prev=datarootdir ;;
 845   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 846   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 847     datarootdir=$ac_optarg ;;
 848
 849   -disable-* | --disable-*)
 850     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 851     # Reject names that are not valid shell variable names.
 852     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 853       as_fn_error "invalid feature name: $ac_useropt"
 854     ac_useropt_orig=$ac_useropt
 855     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 856     case $ac_user_opts in
 857       *"
 858 "enable_$ac_useropt"
 859 "*) ;;
 860       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 861          ac_unrecognized_sep=', ';;
 862     esac
 863     eval enable_$ac_useropt=no ;;
 864
 865   -docdir | --docdir | --docdi | --doc | --do)
 866     ac_prev=docdir ;;
 867   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 868     docdir=$ac_optarg ;;
 869
 870   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 871     ac_prev=dvidir ;;
 872   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 873     dvidir=$ac_optarg ;;
 874
 875   -enable-* | --enable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=\$ac_optarg ;;
 890
 891   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 892   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 893   | --exec | --exe | --ex)
 894     ac_prev=exec_prefix ;;
 895   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 896   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 897   | --exec=* | --exe=* | --ex=*)
 898     exec_prefix=$ac_optarg ;;
 899
 900   -gas | --gas | --ga | --g)
 901     # Obsolete; use --with-gas.
 902     with_gas=yes ;;
 903
 904   -help | --help | --hel | --he | -h)
 905     ac_init_help=long ;;
 906   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 907     ac_init_help=recursive ;;
 908   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 909     ac_init_help=short ;;
 910
 911   -host | --host | --hos | --ho)
 912     ac_prev=host_alias ;;
 913   -host=* | --host=* | --hos=* | --ho=*)
 914     host_alias=$ac_optarg ;;
 915
 916   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 917     ac_prev=htmldir ;;
 918   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 919   | --ht=*)
 920     htmldir=$ac_optarg ;;
 921
 922   -includedir | --includedir | --includedi | --included | --include \
 923   | --includ | --inclu | --incl | --inc)
 924     ac_prev=includedir ;;
 925   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 926   | --includ=* | --inclu=* | --incl=* | --inc=*)
 927     includedir=$ac_optarg ;;
 928
 929   -infodir | --infodir | --infodi | --infod | --info | --inf)
 930     ac_prev=infodir ;;
 931   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 932     infodir=$ac_optarg ;;
 933
 934   -libdir | --libdir | --libdi | --libd)
 935     ac_prev=libdir ;;
 936   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 937     libdir=$ac_optarg ;;
 938
 939   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 940   | --libexe | --libex | --libe)
 941     ac_prev=libexecdir ;;
 942   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 943   | --libexe=* | --libex=* | --libe=*)
 944     libexecdir=$ac_optarg ;;
 945
 946   -localedir | --localedir | --localedi | --localed | --locale)
 947     ac_prev=localedir ;;
 948   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 949     localedir=$ac_optarg ;;
 950
 951   -localstatedir | --localstatedir | --localstatedi | --localstated \
 952   | --localstate | --localstat | --localsta | --localst | --locals)
 953     ac_prev=localstatedir ;;
 954   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 955   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 956     localstatedir=$ac_optarg ;;
 957
 958   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 959     ac_prev=mandir ;;
 960   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 961     mandir=$ac_optarg ;;
 962
 963   -nfp | --nfp | --nf)
 964     # Obsolete; use --without-fp.
 965     with_fp=no ;;
 966
 967   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 968   | --no-cr | --no-c | -n)
 969     no_create=yes ;;
 970
 971   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 972   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 973     no_recursion=yes ;;
 974
 975   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 976   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 977   | --oldin | --oldi | --old | --ol | --o)
 978     ac_prev=oldincludedir ;;
 979   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 980   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 981   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 982     oldincludedir=$ac_optarg ;;
 983
 984   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 985     ac_prev=prefix ;;
 986   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 987     prefix=$ac_optarg ;;
 988
 989   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 990   | --program-pre | --program-pr | --program-p)
 991     ac_prev=program_prefix ;;
 992   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 993   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 994     program_prefix=$ac_optarg ;;
 995
 996   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 997   | --program-suf | --program-su | --program-s)
 998     ac_prev=program_suffix ;;
 999   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1000   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1001     program_suffix=$ac_optarg ;;
1002
1003   -program-transform-name | --program-transform-name \
1004   | --program-transform-nam | --program-transform-na \
1005   | --program-transform-n | --program-transform- \
1006   | --program-transform | --program-transfor \
1007   | --program-transfo | --program-transf \
1008   | --program-trans | --program-tran \
1009   | --progr-tra | --program-tr | --program-t)
1010     ac_prev=program_transform_name ;;
1011   -program-transform-name=* | --program-transform-name=* \
1012   | --program-transform-nam=* | --program-transform-na=* \
1013   | --program-transform-n=* | --program-transform-=* \
1014   | --program-transform=* | --program-transfor=* \
1015   | --program-transfo=* | --program-transf=* \
1016   | --program-trans=* | --program-tran=* \
1017   | --progr-tra=* | --program-tr=* | --program-t=*)
1018     program_transform_name=$ac_optarg ;;
1019
1020   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1021     ac_prev=pdfdir ;;
1022   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1023     pdfdir=$ac_optarg ;;
1024
1025   -psdir | --psdir | --psdi | --psd | --ps)
1026     ac_prev=psdir ;;
1027   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1028     psdir=$ac_optarg ;;
1029
1030   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1031   | -silent | --silent | --silen | --sile | --sil)
1032     silent=yes ;;
1033
1034   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1035     ac_prev=sbindir ;;
1036   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1037   | --sbi=* | --sb=*)
1038     sbindir=$ac_optarg ;;
1039
1040   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1041   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1042   | --sharedst | --shareds | --shared | --share | --shar \
1043   | --sha | --sh)
1044     ac_prev=sharedstatedir ;;
1045   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1046   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1047   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1048   | --sha=* | --sh=*)
1049     sharedstatedir=$ac_optarg ;;
1050
1051   -site | --site | --sit)
1052     ac_prev=site ;;
1053   -site=* | --site=* | --sit=*)
1054     site=$ac_optarg ;;
1055
1056   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1057     ac_prev=srcdir ;;
1058   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1059     srcdir=$ac_optarg ;;
1060
1061   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1062   | --syscon | --sysco | --sysc | --sys | --sy)
1063     ac_prev=sysconfdir ;;
1064   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1065   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1066     sysconfdir=$ac_optarg ;;
1067
1068   -target | --target | --targe | --targ | --tar | --ta | --t)
1069     ac_prev=target_alias ;;
1070   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1071     target_alias=$ac_optarg ;;
1072
1073   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1074     verbose=yes ;;
1075
1076   -version | --version | --versio | --versi | --vers | -V)
1077     ac_init_version=: ;;
1078
1079   -with-* | --with-*)
1080     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1081     # Reject names that are not valid shell variable names.
1082     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083       as_fn_error "invalid package name: $ac_useropt"
1084     ac_useropt_orig=$ac_useropt
1085     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086     case $ac_user_opts in
1087       *"
1088 "with_$ac_useropt"
1089 "*) ;;
1090       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1091          ac_unrecognized_sep=', ';;
1092     esac
1093     eval with_$ac_useropt=\$ac_optarg ;;
1094
1095   -without-* | --without-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=no ;;
1110
1111   --x)
1112     # Obsolete; use --with-x.
1113     with_x=yes ;;
1114
1115   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1116   | --x-incl | --x-inc | --x-in | --x-i)
1117     ac_prev=x_includes ;;
1118   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1119   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1120     x_includes=$ac_optarg ;;
1121
1122   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1123   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1124     ac_prev=x_libraries ;;
1125   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1126   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1127     x_libraries=$ac_optarg ;;
1128
1129   -*) as_fn_error "unrecognized option: \`$ac_option'
1130 Try \`$0 --help' for more information."
1131     ;;
1132
1133   *=*)
1134     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1135     # Reject names that are not valid shell variable names.
1136     case $ac_envvar in #(
1137       '' | [0-9]* | *[!_$as_cr_alnum]* )
1138       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1139     esac
1140     eval $ac_envvar=\$ac_optarg
1141     export $ac_envvar ;;
1142
1143   *)
1144     # FIXME: should be removed in autoconf 3.0.
1145     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1146     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1147       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1148     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1149     ;;
1150
1151   esac
1152 done
1153
1154 if test -n "$ac_prev"; then
1155   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1156   as_fn_error "missing argument to $ac_option"
1157 fi
1158
1159 if test -n "$ac_unrecognized_opts"; then
1160   case $enable_option_checking in
1161     no) ;;
1162     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1163     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164   esac
1165 fi
1166
1167 # Check all directory arguments for consistency.
1168 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1169                 datadir sysconfdir sharedstatedir localstatedir includedir \
1170                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1171                 libdir localedir mandir
1172 do
1173   eval ac_val=\$$ac_var
1174   # Remove trailing slashes.
1175   case $ac_val in
1176     */ )
1177       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1178       eval $ac_var=\$ac_val;;
1179   esac
1180   # Be sure to have absolute directory names.
1181   case $ac_val in
1182     [\\/$]* | ?:[\\/]* )  continue;;
1183     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1184   esac
1185   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1186 done
1187
1188 # There might be people who depend on the old broken behavior: `$host'
1189 # used to hold the argument of --host etc.
1190 # FIXME: To remove some day.
1191 build=$build_alias
1192 host=$host_alias
1193 target=$target_alias
1194
1195 # FIXME: To remove some day.
1196 if test "x$host_alias" != x; then
1197   if test "x$build_alias" = x; then
1198     cross_compiling=maybe
1199     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1200     If a cross compiler is detected then cross compile mode will be used." >&2
1201   elif test "x$build_alias" != "x$host_alias"; then
1202     cross_compiling=yes
1203   fi
1204 fi
1205
1206 ac_tool_prefix=
1207 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1208
1209 test "$silent" = yes && exec 6>/dev/null
1210
1211
1212 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1213 ac_ls_di=`ls -di .` &&
1214 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1215   as_fn_error "working directory cannot be determined"
1216 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1217   as_fn_error "pwd does not report name of working directory"
1218
1219
1220 # Find the source files, if location was not specified.
1221 if test -z "$srcdir"; then
1222   ac_srcdir_defaulted=yes
1223   # Try the directory containing this script, then the parent directory.
1224   ac_confdir=`$as_dirname -- "$as_myself" ||
1225 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1226          X"$as_myself" : 'X\(//\)[^/]' \| \
1227          X"$as_myself" : 'X\(//\)$' \| \
1228          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1229 $as_echo X"$as_myself" |
1230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1231             s//\1/
1232             q
1233           }
1234           /^X\(\/\/\)[^/].*/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)$/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\).*/{
1243             s//\1/
1244             q
1245           }
1246           s/.*/./; q'`
1247   srcdir=$ac_confdir
1248   if test ! -r "$srcdir/$ac_unique_file"; then
1249     srcdir=..
1250   fi
1251 else
1252   ac_srcdir_defaulted=no
1253 fi
1254 if test ! -r "$srcdir/$ac_unique_file"; then
1255   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1256   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1257 fi
1258 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1259 ac_abs_confdir=`(
1260         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1261         pwd)`
1262 # When building in place, set srcdir=.
1263 if test "$ac_abs_confdir" = "$ac_pwd"; then
1264   srcdir=.
1265 fi
1266 # Remove unnecessary trailing slashes from srcdir.
1267 # Double slashes in file names in object file debugging info
1268 # mess up M-x gdb in Emacs.
1269 case $srcdir in
1270 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1271 esac
1272 for ac_var in $ac_precious_vars; do
1273   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1274   eval ac_env_${ac_var}_value=\$${ac_var}
1275   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1277 done
1278
1279 #
1280 # Report the --help message.
1281 #
1282 if test "$ac_init_help" = "long"; then
1283   # Omit some internal or obsolete options to make the list less imposing.
1284   # This message is too long to be a string in the A/UX 3.1 sh.
1285   cat <<_ACEOF
1286 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1287
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1289
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE.  See below for descriptions of some of the useful variables.
1292
1293 Defaults for the options are specified in brackets.
1294
1295 Configuration:
1296   -h, --help              display this help and exit
1297       --help=short        display options specific to this package
1298       --help=recursive    display the short help of all the included packages
1299   -V, --version           display version information and exit
1300   -q, --quiet, --silent   do not print \`checking...' messages
1301       --cache-file=FILE   cache test results in FILE [disabled]
1302   -C, --config-cache      alias for \`--cache-file=config.cache'
1303   -n, --no-create         do not create output files
1304       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1305
1306 Installation directories:
1307   --prefix=PREFIX         install architecture-independent files in PREFIX
1308                           [$ac_default_prefix]
1309   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1310                           [PREFIX]
1311
1312 By default, \`make install' will install all the files in
1313 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1314 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1315 for instance \`--prefix=\$HOME'.
1316
1317 For better control, use the options below.
1318
1319 Fine tuning of the installation directories:
1320   --bindir=DIR            user executables [EPREFIX/bin]
1321   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1322   --libexecdir=DIR        program executables [EPREFIX/libexec]
1323   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1324   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1325   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1326   --libdir=DIR            object code libraries [EPREFIX/lib]
1327   --includedir=DIR        C header files [PREFIX/include]
1328   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1329   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1330   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1331   --infodir=DIR           info documentation [DATAROOTDIR/info]
1332   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1333   --mandir=DIR            man documentation [DATAROOTDIR/man]
1334   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1335   --htmldir=DIR           html documentation [DOCDIR]
1336   --dvidir=DIR            dvi documentation [DOCDIR]
1337   --pdfdir=DIR            pdf documentation [DOCDIR]
1338   --psdir=DIR             ps documentation [DOCDIR]
1339 _ACEOF
1340
1341   cat <<\_ACEOF
1342
1343 Program names:
1344   --program-prefix=PREFIX            prepend PREFIX to installed program names
1345   --program-suffix=SUFFIX            append SUFFIX to installed program names
1346   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1347
1348 System types:
1349   --build=BUILD     configure for building on BUILD [guessed]
1350   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1351   --target=TARGET   configure for building compilers for TARGET [HOST]
1352 _ACEOF
1353 fi
1354
1355 if test -n "$ac_init_help"; then
1356   case $ac_init_help in
1357      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1358    esac
1359   cat <<\_ACEOF
1360
1361 Optional Features:
1362   --disable-option-checking  ignore unrecognized --enable/--with options
1363   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1364   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1365   --enable-maintainer-mode  enable make rules and dependencies not useful
1366                           (and sometimes confusing) to the casual installer
1367   --disable-dependency-tracking  speeds up one-time build
1368   --enable-dependency-tracking   do not reject slow dependency extractors
1369   --disable-largefile     omit support for large files
1370   --enable-shared[=PKGS]  build shared libraries [default=yes]
1371   --enable-static[=PKGS]  build static libraries [default=yes]
1372   --enable-fast-install[=PKGS]
1373                           optimize for fast installation [default=yes]
1374   --disable-libtool-lock  avoid locking (might break parallel builds)
1375
1376 Optional Packages:
1377   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1378   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1379   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1380   --with-pic              try to use only PIC/non-PIC objects [default=use
1381                           both]
1382   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1383
1384 Some influential environment variables:
1385   CC          C compiler command
1386   CFLAGS      C compiler flags
1387   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1388               nonstandard directory <lib dir>
1389   LIBS        libraries to pass to the linker, e.g. -l<library>
1390   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1391               you have headers in a nonstandard directory <include dir>
1392   CPP         C preprocessor
1393
1394 Use these variables to override the choices made by `configure' or to help
1395 it to find libraries and programs with nonstandard names/locations.
1396
1397 Report bugs to the package provider.
1398 _ACEOF
1399 ac_status=$?
1400 fi
1401
1402 if test "$ac_init_help" = "recursive"; then
1403   # If there are subdirs, report their specific --help.
1404   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1405     test -d "$ac_dir" ||
1406       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1407       continue
1408     ac_builddir=.
1409
1410 case "$ac_dir" in
1411 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1412 *)
1413   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1414   # A ".." for each directory in $ac_dir_suffix.
1415   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1416   case $ac_top_builddir_sub in
1417   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1419   esac ;;
1420 esac
1421 ac_abs_top_builddir=$ac_pwd
1422 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1423 # for backward compatibility:
1424 ac_top_builddir=$ac_top_build_prefix
1425
1426 case $srcdir in
1427   .)  # We are building in place.
1428     ac_srcdir=.
1429     ac_top_srcdir=$ac_top_builddir_sub
1430     ac_abs_top_srcdir=$ac_pwd ;;
1431   [\\/]* | ?:[\\/]* )  # Absolute name.
1432     ac_srcdir=$srcdir$ac_dir_suffix;
1433     ac_top_srcdir=$srcdir
1434     ac_abs_top_srcdir=$srcdir ;;
1435   *) # Relative name.
1436     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1437     ac_top_srcdir=$ac_top_build_prefix$srcdir
1438     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1439 esac
1440 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1441
1442     cd "$ac_dir" || { ac_status=$?; continue; }
1443     # Check for guested configure.
1444     if test -f "$ac_srcdir/configure.gnu"; then
1445       echo &&
1446       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1447     elif test -f "$ac_srcdir/configure"; then
1448       echo &&
1449       $SHELL "$ac_srcdir/configure" --help=recursive
1450     else
1451       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1452     fi || ac_status=$?
1453     cd "$ac_pwd" || { ac_status=$?; break; }
1454   done
1455 fi
1456
1457 test -n "$ac_init_help" && exit $ac_status
1458 if $ac_init_version; then
1459   cat <<\_ACEOF
1460 LTO plugin for ld configure 0.1
1461 generated by GNU Autoconf 2.64
1462
1463 Copyright (C) 2009 Free Software Foundation, Inc.
1464 This configure script is free software; the Free Software Foundation
1465 gives unlimited permission to copy, distribute and modify it.
1466 _ACEOF
1467   exit
1468 fi
1469
1470 ## ------------------------ ##
1471 ## Autoconf initialization. ##
1472 ## ------------------------ ##
1473
1474 # ac_fn_c_try_compile LINENO
1475 # --------------------------
1476 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1477 ac_fn_c_try_compile ()
1478 {
1479   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1480   rm -f conftest.$ac_objext
1481   if { { ac_try="$ac_compile"
1482 case "(($ac_try" in
1483   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1484   *) ac_try_echo=$ac_try;;
1485 esac
1486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1487 $as_echo "$ac_try_echo"; } >&5
1488   (eval "$ac_compile") 2>conftest.err
1489   ac_status=$?
1490   if test -s conftest.err; then
1491     grep -v '^ *+' conftest.err >conftest.er1
1492     cat conftest.er1 >&5
1493     mv -f conftest.er1 conftest.err
1494   fi
1495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1496   test $ac_status = 0; } && {
1497          test -z "$ac_c_werror_flag" ||
1498          test ! -s conftest.err
1499        } && test -s conftest.$ac_objext; then :
1500   ac_retval=0
1501 else
1502   $as_echo "$as_me: failed program was:" >&5
1503 sed 's/^/| /' conftest.$ac_ext >&5
1504
1505         ac_retval=1
1506 fi
1507   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1508   return $ac_retval
1509
1510 } # ac_fn_c_try_compile
1511
1512 # ac_fn_c_try_link LINENO
1513 # -----------------------
1514 # Try to link conftest.$ac_ext, and return whether this succeeded.
1515 ac_fn_c_try_link ()
1516 {
1517   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1518   rm -f conftest.$ac_objext conftest$ac_exeext
1519   if { { ac_try="$ac_link"
1520 case "(($ac_try" in
1521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522   *) ac_try_echo=$ac_try;;
1523 esac
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526   (eval "$ac_link") 2>conftest.err
1527   ac_status=$?
1528   if test -s conftest.err; then
1529     grep -v '^ *+' conftest.err >conftest.er1
1530     cat conftest.er1 >&5
1531     mv -f conftest.er1 conftest.err
1532   fi
1533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534   test $ac_status = 0; } && {
1535          test -z "$ac_c_werror_flag" ||
1536          test ! -s conftest.err
1537        } && test -s conftest$ac_exeext && {
1538          test "$cross_compiling" = yes ||
1539          $as_test_x conftest$ac_exeext
1540        }; then :
1541   ac_retval=0
1542 else
1543   $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1545
1546         ac_retval=1
1547 fi
1548   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1549   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1550   # interfere with the next link command; also delete a directory that is
1551   # left behind by Apple's compiler.  We do this before executing the actions.
1552   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1553   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1554   return $ac_retval
1555
1556 } # ac_fn_c_try_link
1557
1558 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1559 # -------------------------------------------------------
1560 # Tests whether HEADER exists and can be compiled using the include files in
1561 # INCLUDES, setting the cache variable VAR accordingly.
1562 ac_fn_c_check_header_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1566 $as_echo_n "checking for $2... " >&6; }
1567 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1568   $as_echo_n "(cached) " >&6
1569 else
1570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h.  */
1572 $4
1573 #include <$2>
1574 _ACEOF
1575 if ac_fn_c_try_compile "$LINENO"; then :
1576   eval "$3=yes"
1577 else
1578   eval "$3=no"
1579 fi
1580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1581 fi
1582 eval ac_res=\$$3
1583                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1584 $as_echo "$ac_res" >&6; }
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586
1587 } # ac_fn_c_check_header_compile
1588
1589 # ac_fn_c_try_cpp LINENO
1590 # ----------------------
1591 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1592 ac_fn_c_try_cpp ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   if { { ac_try="$ac_cpp conftest.$ac_ext"
1596 case "(($ac_try" in
1597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598   *) ac_try_echo=$ac_try;;
1599 esac
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1603   ac_status=$?
1604   if test -s conftest.err; then
1605     grep -v '^ *+' conftest.err >conftest.er1
1606     cat conftest.er1 >&5
1607     mv -f conftest.er1 conftest.err
1608   fi
1609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610   test $ac_status = 0; } >/dev/null && {
1611          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1612          test ! -s conftest.err
1613        }; then :
1614   ac_retval=0
1615 else
1616   $as_echo "$as_me: failed program was:" >&5
1617 sed 's/^/| /' conftest.$ac_ext >&5
1618
1619     ac_retval=1
1620 fi
1621   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1622   return $ac_retval
1623
1624 } # ac_fn_c_try_cpp
1625
1626 # ac_fn_c_try_run LINENO
1627 # ----------------------
1628 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1629 # that executables *can* be run.
1630 ac_fn_c_try_run ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   if { { ac_try="$ac_link"
1634 case "(($ac_try" in
1635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1636   *) ac_try_echo=$ac_try;;
1637 esac
1638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640   (eval "$ac_link") 2>&5
1641   ac_status=$?
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1644   { { case "(($ac_try" in
1645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1646   *) ac_try_echo=$ac_try;;
1647 esac
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650   (eval "$ac_try") 2>&5
1651   ac_status=$?
1652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653   test $ac_status = 0; }; }; then :
1654   ac_retval=0
1655 else
1656   $as_echo "$as_me: program exited with status $ac_status" >&5
1657        $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1659
1660        ac_retval=$ac_status
1661 fi
1662   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1664   return $ac_retval
1665
1666 } # ac_fn_c_try_run
1667
1668 # ac_fn_c_check_func LINENO FUNC VAR
1669 # ----------------------------------
1670 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1671 ac_fn_c_check_func ()
1672 {
1673   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h.  */
1681 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1682    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1683 #define $2 innocuous_$2
1684
1685 /* System header to define __stub macros and hopefully few prototypes,
1686     which can conflict with char $2 (); below.
1687     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1688     <limits.h> exists even on freestanding compilers.  */
1689
1690 #ifdef __STDC__
1691 # include <limits.h>
1692 #else
1693 # include <assert.h>
1694 #endif
1695
1696 #undef $2
1697
1698 /* Override any GCC internal prototype to avoid an error.
1699    Use char because int might match the return type of a GCC
1700    builtin and then its argument prototype would still apply.  */
1701 #ifdef __cplusplus
1702 extern "C"
1703 #endif
1704 char $2 ();
1705 /* The GNU C library defines this for functions which it implements
1706     to always fail with ENOSYS.  Some functions are actually named
1707     something starting with __ and the normal name is an alias.  */
1708 #if defined __stub_$2 || defined __stub___$2
1709 choke me
1710 #endif
1711
1712 int
1713 main ()
1714 {
1715 return $2 ();
1716   ;
1717   return 0;
1718 }
1719 _ACEOF
1720 if ac_fn_c_try_link "$LINENO"; then :
1721   eval "$3=yes"
1722 else
1723   eval "$3=no"
1724 fi
1725 rm -f core conftest.err conftest.$ac_objext \
1726     conftest$ac_exeext conftest.$ac_ext
1727 fi
1728 eval ac_res=\$$3
1729                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732
1733 } # ac_fn_c_check_func
1734
1735 # ac_fn_c_find_intX_t LINENO BITS VAR
1736 # -----------------------------------
1737 # Finds a signed integer type with width BITS, setting cache variable VAR
1738 # accordingly.
1739 ac_fn_c_find_intX_t ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1743 $as_echo_n "checking for int$2_t... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   eval "$3=no"
1748      for ac_type in int$2_t 'int' 'long int' \
1749          'long long int' 'short int' 'signed char'; do
1750        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $ac_includes_default
1753 int
1754 main ()
1755 {
1756 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1757 test_array [0] = 0
1758
1759   ;
1760   return 0;
1761 }
1762 _ACEOF
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $ac_includes_default
1767 int
1768 main ()
1769 {
1770 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1771                  < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1772 test_array [0] = 0
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779
1780 else
1781   case $ac_type in #(
1782   int$2_t) :
1783     eval "$3=yes" ;; #(
1784   *) :
1785     eval "$3=\$ac_type" ;;
1786 esac
1787 fi
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791        eval as_val=\$$3
1792    if test "x$as_val" = x""no; then :
1793
1794 else
1795   break
1796 fi
1797      done
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803
1804 } # ac_fn_c_find_intX_t
1805
1806 # ac_fn_c_find_uintX_t LINENO BITS VAR
1807 # ------------------------------------
1808 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1809 # accordingly.
1810 ac_fn_c_find_uintX_t ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1814 $as_echo_n "checking for uint$2_t... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   eval "$3=no"
1819      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1820          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1821        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 $ac_includes_default
1824 int
1825 main ()
1826 {
1827 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1828 test_array [0] = 0
1829
1830   ;
1831   return 0;
1832 }
1833 _ACEOF
1834 if ac_fn_c_try_compile "$LINENO"; then :
1835   case $ac_type in #(
1836   uint$2_t) :
1837     eval "$3=yes" ;; #(
1838   *) :
1839     eval "$3=\$ac_type" ;;
1840 esac
1841 fi
1842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1843        eval as_val=\$$3
1844    if test "x$as_val" = x""no; then :
1845
1846 else
1847   break
1848 fi
1849      done
1850 fi
1851 eval ac_res=\$$3
1852                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1855
1856 } # ac_fn_c_find_uintX_t
1857 cat >config.log <<_ACEOF
1858 This file contains any messages produced by compilers while
1859 running configure, to aid debugging if configure makes a mistake.
1860
1861 It was created by LTO plugin for ld $as_me 0.1, which was
1862 generated by GNU Autoconf 2.64.  Invocation command line was
1863
1864   $ $0 $@
1865
1866 _ACEOF
1867 exec 5>>config.log
1868 {
1869 cat <<_ASUNAME
1870 ## --------- ##
1871 ## Platform. ##
1872 ## --------- ##
1873
1874 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1875 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1876 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1877 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1878 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1879
1880 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1881 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1882
1883 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1884 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1885 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1886 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1887 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1888 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1889 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1890
1891 _ASUNAME
1892
1893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894 for as_dir in $PATH
1895 do
1896   IFS=$as_save_IFS
1897   test -z "$as_dir" && as_dir=.
1898     $as_echo "PATH: $as_dir"
1899   done
1900 IFS=$as_save_IFS
1901
1902 } >&5
1903
1904 cat >&5 <<_ACEOF
1905
1906
1907 ## ----------- ##
1908 ## Core tests. ##
1909 ## ----------- ##
1910
1911 _ACEOF
1912
1913
1914 # Keep a trace of the command line.
1915 # Strip out --no-create and --no-recursion so they do not pile up.
1916 # Strip out --silent because we don't want to record it for future runs.
1917 # Also quote any args containing shell meta-characters.
1918 # Make two passes to allow for proper duplicate-argument suppression.
1919 ac_configure_args=
1920 ac_configure_args0=
1921 ac_configure_args1=
1922 ac_must_keep_next=false
1923 for ac_pass in 1 2
1924 do
1925   for ac_arg
1926   do
1927     case $ac_arg in
1928     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1929     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1930     | -silent | --silent | --silen | --sile | --sil)
1931       continue ;;
1932     *\'*)
1933       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1934     esac
1935     case $ac_pass in
1936     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1937     2)
1938       as_fn_append ac_configure_args1 " '$ac_arg'"
1939       if test $ac_must_keep_next = true; then
1940         ac_must_keep_next=false # Got value, back to normal.
1941       else
1942         case $ac_arg in
1943           *=* | --config-cache | -C | -disable-* | --disable-* \
1944           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1945           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1946           | -with-* | --with-* | -without-* | --without-* | --x)
1947             case "$ac_configure_args0 " in
1948               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1949             esac
1950             ;;
1951           -* ) ac_must_keep_next=true ;;
1952         esac
1953       fi
1954       as_fn_append ac_configure_args " '$ac_arg'"
1955       ;;
1956     esac
1957   done
1958 done
1959 { ac_configure_args0=; unset ac_configure_args0;}
1960 { ac_configure_args1=; unset ac_configure_args1;}
1961
1962 # When interrupted or exit'd, cleanup temporary files, and complete
1963 # config.log.  We remove comments because anyway the quotes in there
1964 # would cause problems or look ugly.
1965 # WARNING: Use '\'' to represent an apostrophe within the trap.
1966 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1967 trap 'exit_status=$?
1968   # Save into config.log some information that might help in debugging.
1969   {
1970     echo
1971
1972     cat <<\_ASBOX
1973 ## ---------------- ##
1974 ## Cache variables. ##
1975 ## ---------------- ##
1976 _ASBOX
1977     echo
1978     # The following way of writing the cache mishandles newlines in values,
1979 (
1980   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1981     eval ac_val=\$$ac_var
1982     case $ac_val in #(
1983     *${as_nl}*)
1984       case $ac_var in #(
1985       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1987       esac
1988       case $ac_var in #(
1989       _ | IFS | as_nl) ;; #(
1990       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1991       *) { eval $ac_var=; unset $ac_var;} ;;
1992       esac ;;
1993     esac
1994   done
1995   (set) 2>&1 |
1996     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1997     *${as_nl}ac_space=\ *)
1998       sed -n \
1999         "s/'\''/'\''\\\\'\'''\''/g;
2000           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2001       ;; #(
2002     *)
2003       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2004       ;;
2005     esac |
2006     sort
2007 )
2008     echo
2009
2010     cat <<\_ASBOX
2011 ## ----------------- ##
2012 ## Output variables. ##
2013 ## ----------------- ##
2014 _ASBOX
2015     echo
2016     for ac_var in $ac_subst_vars
2017     do
2018       eval ac_val=\$$ac_var
2019       case $ac_val in
2020       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2021       esac
2022       $as_echo "$ac_var='\''$ac_val'\''"
2023     done | sort
2024     echo
2025
2026     if test -n "$ac_subst_files"; then
2027       cat <<\_ASBOX
2028 ## ------------------- ##
2029 ## File substitutions. ##
2030 ## ------------------- ##
2031 _ASBOX
2032       echo
2033       for ac_var in $ac_subst_files
2034       do
2035         eval ac_val=\$$ac_var
2036         case $ac_val in
2037         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038         esac
2039         $as_echo "$ac_var='\''$ac_val'\''"
2040       done | sort
2041       echo
2042     fi
2043
2044     if test -s confdefs.h; then
2045       cat <<\_ASBOX
2046 ## ----------- ##
2047 ## confdefs.h. ##
2048 ## ----------- ##
2049 _ASBOX
2050       echo
2051       cat confdefs.h
2052       echo
2053     fi
2054     test "$ac_signal" != 0 &&
2055       $as_echo "$as_me: caught signal $ac_signal"
2056     $as_echo "$as_me: exit $exit_status"
2057   } >&5
2058   rm -f core *.core core.conftest.* &&
2059     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2060     exit $exit_status
2061 ' 0
2062 for ac_signal in 1 2 13 15; do
2063   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2064 done
2065 ac_signal=0
2066
2067 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2068 rm -f -r conftest* confdefs.h
2069
2070 $as_echo "/* confdefs.h */" > confdefs.h
2071
2072 # Predefined preprocessor variables.
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_NAME "$PACKAGE_NAME"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_STRING "$PACKAGE_STRING"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_URL "$PACKAGE_URL"
2096 _ACEOF
2097
2098
2099 # Let the site file select an alternate cache file if it wants to.
2100 # Prefer an explicitly selected file to automatically selected ones.
2101 ac_site_file1=NONE
2102 ac_site_file2=NONE
2103 if test -n "$CONFIG_SITE"; then
2104   ac_site_file1=$CONFIG_SITE
2105 elif test "x$prefix" != xNONE; then
2106   ac_site_file1=$prefix/share/config.site
2107   ac_site_file2=$prefix/etc/config.site
2108 else
2109   ac_site_file1=$ac_default_prefix/share/config.site
2110   ac_site_file2=$ac_default_prefix/etc/config.site
2111 fi
2112 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2113 do
2114   test "x$ac_site_file" = xNONE && continue
2115   if test -r "$ac_site_file"; then
2116     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2117 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2118     sed 's/^/| /' "$ac_site_file" >&5
2119     . "$ac_site_file"
2120   fi
2121 done
2122
2123 if test -r "$cache_file"; then
2124   # Some versions of bash will fail to source /dev/null (special
2125   # files actually), so we avoid doing that.
2126   if test -f "$cache_file"; then
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2128 $as_echo "$as_me: loading cache $cache_file" >&6;}
2129     case $cache_file in
2130       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2131       *)                      . "./$cache_file";;
2132     esac
2133   fi
2134 else
2135   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2136 $as_echo "$as_me: creating cache $cache_file" >&6;}
2137   >$cache_file
2138 fi
2139
2140 # Check that the precious variables saved in the cache have kept the same
2141 # value.
2142 ac_cache_corrupted=false
2143 for ac_var in $ac_precious_vars; do
2144   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2145   eval ac_new_set=\$ac_env_${ac_var}_set
2146   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2147   eval ac_new_val=\$ac_env_${ac_var}_value
2148   case $ac_old_set,$ac_new_set in
2149     set,)
2150       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2151 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2152       ac_cache_corrupted=: ;;
2153     ,set)
2154       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2155 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2156       ac_cache_corrupted=: ;;
2157     ,);;
2158     *)
2159       if test "x$ac_old_val" != "x$ac_new_val"; then
2160         # differences in whitespace do not lead to failure.
2161         ac_old_val_w=`echo x $ac_old_val`
2162         ac_new_val_w=`echo x $ac_new_val`
2163         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2164           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2165 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2166           ac_cache_corrupted=:
2167         else
2168           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2169 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2170           eval $ac_var=\$ac_old_val
2171         fi
2172         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2173 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2174         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2175 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2176       fi;;
2177   esac
2178   # Pass precious variables to config.status.
2179   if test "$ac_new_set" = set; then
2180     case $ac_new_val in
2181     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2182     *) ac_arg=$ac_var=$ac_new_val ;;
2183     esac
2184     case " $ac_configure_args " in
2185       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2186       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2187     esac
2188   fi
2189 done
2190 if $ac_cache_corrupted; then
2191   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2193   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2194 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2195   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2196 fi
2197 ## -------------------- ##
2198 ## Main body of script. ##
2199 ## -------------------- ##
2200
2201 ac_ext=c
2202 ac_cpp='$CPP $CPPFLAGS'
2203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206
2207
2208
2209
2210
2211 ac_aux_dir=
2212 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2213   for ac_t in install-sh install.sh shtool; do
2214     if test -f "$ac_dir/$ac_t"; then
2215       ac_aux_dir=$ac_dir
2216       ac_install_sh="$ac_aux_dir/$ac_t -c"
2217       break 2
2218     fi
2219   done
2220 done
2221 if test -z "$ac_aux_dir"; then
2222   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2223 fi
2224
2225 # These three variables are undocumented and unsupported,
2226 # and are intended to be withdrawn in a future Autoconf release.
2227 # They can cause serious problems if a builder's source tree is in a directory
2228 # whose full name contains unusual characters.
2229 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2230 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2231 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2232
2233
2234 # Make sure we can run config.sub.
2235 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2236   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2237
2238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2239 $as_echo_n "checking build system type... " >&6; }
2240 if test "${ac_cv_build+set}" = set; then :
2241   $as_echo_n "(cached) " >&6
2242 else
2243   ac_build_alias=$build_alias
2244 test "x$ac_build_alias" = x &&
2245   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2246 test "x$ac_build_alias" = x &&
2247   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2248 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2249   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2250
2251 fi
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2253 $as_echo "$ac_cv_build" >&6; }
2254 case $ac_cv_build in
2255 *-*-*) ;;
2256 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2257 esac
2258 build=$ac_cv_build
2259 ac_save_IFS=$IFS; IFS='-'
2260 set x $ac_cv_build
2261 shift
2262 build_cpu=$1
2263 build_vendor=$2
2264 shift; shift
2265 # Remember, the first character of IFS is used to create $*,
2266 # except with old shells:
2267 build_os=$*
2268 IFS=$ac_save_IFS
2269 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2270
2271
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2273 $as_echo_n "checking host system type... " >&6; }
2274 if test "${ac_cv_host+set}" = set; then :
2275   $as_echo_n "(cached) " >&6
2276 else
2277   if test "x$host_alias" = x; then
2278   ac_cv_host=$ac_cv_build
2279 else
2280   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2281     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2282 fi
2283
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2286 $as_echo "$ac_cv_host" >&6; }
2287 case $ac_cv_host in
2288 *-*-*) ;;
2289 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2290 esac
2291 host=$ac_cv_host
2292 ac_save_IFS=$IFS; IFS='-'
2293 set x $ac_cv_host
2294 shift
2295 host_cpu=$1
2296 host_vendor=$2
2297 shift; shift
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2300 host_os=$*
2301 IFS=$ac_save_IFS
2302 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2303
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2306 $as_echo_n "checking target system type... " >&6; }
2307 if test "${ac_cv_target+set}" = set; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test "x$target_alias" = x; then
2311   ac_cv_target=$ac_cv_host
2312 else
2313   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2314     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2315 fi
2316
2317 fi
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2319 $as_echo "$ac_cv_target" >&6; }
2320 case $ac_cv_target in
2321 *-*-*) ;;
2322 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2323 esac
2324 target=$ac_cv_target
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_target
2327 shift
2328 target_cpu=$1
2329 target_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 target_os=$*
2334 IFS=$ac_save_IFS
2335 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 # The aliases save the names the user supplied, while $host etc.
2339 # will get canonicalized.
2340 test -n "$target_alias" &&
2341   test "$program_prefix$program_suffix$program_transform_name" = \
2342     NONENONEs,x,x, &&
2343   program_prefix=${target_alias}-
2344
2345  case ${build_alias} in
2346   "") build_noncanonical=${build} ;;
2347   *) build_noncanonical=${build_alias} ;;
2348 esac
2349
2350  case ${host_alias} in
2351   "") host_noncanonical=${build_noncanonical} ;;
2352   *) host_noncanonical=${host_alias} ;;
2353 esac
2354
2355  case ${target_alias} in
2356   "") target_noncanonical=${host_noncanonical} ;;
2357   *) target_noncanonical=${target_alias} ;;
2358 esac
2359
2360
2361 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2362 # have matching libraries, they should use host libraries: Makefile.tpl
2363 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2364 # However, they still use the build modules, because the corresponding
2365 # host modules (e.g. bison) are only built for the host when bootstrap
2366 # finishes. So:
2367 # - build_subdir is where we find build modules, and never changes.
2368 # - build_libsubdir is where we find build libraries, and can be overridden.
2369
2370 # Prefix 'build-' so this never conflicts with target_subdir.
2371 build_subdir="build-${build_noncanonical}"
2372
2373 # Check whether --with-build-libsubdir was given.
2374 if test "${with_build_libsubdir+set}" = set; then :
2375   withval=$with_build_libsubdir; build_libsubdir="$withval"
2376 else
2377   build_libsubdir="$build_subdir"
2378 fi
2379
2380 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2381 if ( test $srcdir = . && test -d gcc ) \
2382    || test -d $srcdir/../host-${host_noncanonical}; then
2383   host_subdir="host-${host_noncanonical}"
2384 else
2385   host_subdir=.
2386 fi
2387 # No prefix.
2388 target_subdir=${target_noncanonical}
2389
2390 am__api_version='1.11'
2391
2392 # Find a good install program.  We prefer a C program (faster),
2393 # so one script is as good as another.  But avoid the broken or
2394 # incompatible versions:
2395 # SysV /etc/install, /usr/sbin/install
2396 # SunOS /usr/etc/install
2397 # IRIX /sbin/install
2398 # AIX /bin/install
2399 # AmigaOS /C/install, which installs bootblocks on floppy discs
2400 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2401 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2402 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2403 # OS/2's system install, which has a completely different semantic
2404 # ./install, which can be erroneously created by make from ./install.sh.
2405 # Reject install programs that cannot install multiple files.
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2407 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2408 if test -z "$INSTALL"; then
2409 if test "${ac_cv_path_install+set}" = set; then :
2410   $as_echo_n "(cached) " >&6
2411 else
2412   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2413 for as_dir in $PATH
2414 do
2415   IFS=$as_save_IFS
2416   test -z "$as_dir" && as_dir=.
2417     # Account for people who put trailing slashes in PATH elements.
2418 case $as_dir/ in #((
2419   ./ | .// | /[cC]/* | \
2420   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2421   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2422   /usr/ucb/* ) ;;
2423   *)
2424     # OSF1 and SCO ODT 3.0 have their own names for install.
2425     # Don't use installbsd from OSF since it installs stuff as root
2426     # by default.
2427     for ac_prog in ginstall scoinst install; do
2428       for ac_exec_ext in '' $ac_executable_extensions; do
2429         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2430           if test $ac_prog = install &&
2431             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2432             # AIX install.  It has an incompatible calling convention.
2433             :
2434           elif test $ac_prog = install &&
2435             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2436             # program-specific install script used by HP pwplus--don't use.
2437             :
2438           else
2439             rm -rf conftest.one conftest.two conftest.dir
2440             echo one > conftest.one
2441             echo two > conftest.two
2442             mkdir conftest.dir
2443             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2444               test -s conftest.one && test -s conftest.two &&
2445               test -s conftest.dir/conftest.one &&
2446               test -s conftest.dir/conftest.two
2447             then
2448               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2449               break 3
2450             fi
2451           fi
2452         fi
2453       done
2454     done
2455     ;;
2456 esac
2457
2458   done
2459 IFS=$as_save_IFS
2460
2461 rm -rf conftest.one conftest.two conftest.dir
2462
2463 fi
2464   if test "${ac_cv_path_install+set}" = set; then
2465     INSTALL=$ac_cv_path_install
2466   else
2467     # As a last resort, use the slow shell script.  Don't cache a
2468     # value for INSTALL within a source directory, because that will
2469     # break other packages using the cache if that directory is
2470     # removed, or if the value is a relative name.
2471     INSTALL=$ac_install_sh
2472   fi
2473 fi
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2475 $as_echo "$INSTALL" >&6; }
2476
2477 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2478 # It thinks the first close brace ends the variable substitution.
2479 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2480
2481 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2482
2483 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2484
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2486 $as_echo_n "checking whether build environment is sane... " >&6; }
2487 # Just in case
2488 sleep 1
2489 echo timestamp > conftest.file
2490 # Reject unsafe characters in $srcdir or the absolute working directory
2491 # name.  Accept space and tab only in the latter.
2492 am_lf='
2493 '
2494 case `pwd` in
2495   *[\\\"\#\$\&\'\`$am_lf]*)
2496     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2497 esac
2498 case $srcdir in
2499   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2500     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2501 esac
2502
2503 # Do `set' in a subshell so we don't clobber the current shell's
2504 # arguments.  Must try -L first in case configure is actually a
2505 # symlink; some systems play weird games with the mod time of symlinks
2506 # (eg FreeBSD returns the mod time of the symlink's containing
2507 # directory).
2508 if (
2509    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2510    if test "$*" = "X"; then
2511       # -L didn't work.
2512       set X `ls -t "$srcdir/configure" conftest.file`
2513    fi
2514    rm -f conftest.file
2515    if test "$*" != "X $srcdir/configure conftest.file" \
2516       && test "$*" != "X conftest.file $srcdir/configure"; then
2517
2518       # If neither matched, then we have a broken ls.  This can happen
2519       # if, for instance, CONFIG_SHELL is bash and it inherits a
2520       # broken ls alias from the environment.  This has actually
2521       # happened.  Such a system could not be considered "sane".
2522       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2523 alias in your environment" "$LINENO" 5
2524    fi
2525
2526    test "$2" = conftest.file
2527    )
2528 then
2529    # Ok.
2530    :
2531 else
2532    as_fn_error "newly created file is older than distributed files!
2533 Check your system clock" "$LINENO" 5
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2536 $as_echo "yes" >&6; }
2537 test "$program_prefix" != NONE &&
2538   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2539 # Use a double $ so make ignores it.
2540 test "$program_suffix" != NONE &&
2541   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2542 # Double any \ or $.
2543 # By default was `s,x,x', remove it if useless.
2544 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2545 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2546
2547 # expand $ac_aux_dir to an absolute path
2548 am_aux_dir=`cd $ac_aux_dir && pwd`
2549
2550 if test x"${MISSING+set}" != xset; then
2551   case $am_aux_dir in
2552   *\ * | *\     *)
2553     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2554   *)
2555     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2556   esac
2557 fi
2558 # Use eval to expand $SHELL
2559 if eval "$MISSING --run true"; then
2560   am_missing_run="$MISSING --run "
2561 else
2562   am_missing_run=
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2564 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2565 fi
2566
2567 if test x"${install_sh}" != xset; then
2568   case $am_aux_dir in
2569   *\ * | *\     *)
2570     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2571   *)
2572     install_sh="\${SHELL} $am_aux_dir/install-sh"
2573   esac
2574 fi
2575
2576 # Installed binaries are usually stripped using `strip' when the user
2577 # run `make install-strip'.  However `strip' might not be the right
2578 # tool to use in cross-compilation environments, therefore Automake
2579 # will honor the `STRIP' environment variable to overrule this program.
2580 if test "$cross_compiling" != no; then
2581   if test -n "$ac_tool_prefix"; then
2582   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2583 set dummy ${ac_tool_prefix}strip; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if test "${ac_cv_prog_STRIP+set}" = set; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   if test -n "$STRIP"; then
2590   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595   IFS=$as_save_IFS
2596   test -z "$as_dir" && as_dir=.
2597     for ac_exec_ext in '' $ac_executable_extensions; do
2598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601     break 2
2602   fi
2603 done
2604   done
2605 IFS=$as_save_IFS
2606
2607 fi
2608 fi
2609 STRIP=$ac_cv_prog_STRIP
2610 if test -n "$STRIP"; then
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2612 $as_echo "$STRIP" >&6; }
2613 else
2614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2616 fi
2617
2618
2619 fi
2620 if test -z "$ac_cv_prog_STRIP"; then
2621   ac_ct_STRIP=$STRIP
2622   # Extract the first word of "strip", so it can be a program name with args.
2623 set dummy strip; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2627   $as_echo_n "(cached) " >&6
2628 else
2629   if test -n "$ac_ct_STRIP"; then
2630   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635   IFS=$as_save_IFS
2636   test -z "$as_dir" && as_dir=.
2637     for ac_exec_ext in '' $ac_executable_extensions; do
2638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2639     ac_cv_prog_ac_ct_STRIP="strip"
2640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2641     break 2
2642   fi
2643 done
2644   done
2645 IFS=$as_save_IFS
2646
2647 fi
2648 fi
2649 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2650 if test -n "$ac_ct_STRIP"; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2652 $as_echo "$ac_ct_STRIP" >&6; }
2653 else
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 fi
2657
2658   if test "x$ac_ct_STRIP" = x; then
2659     STRIP=":"
2660   else
2661     case $cross_compiling:$ac_tool_warned in
2662 yes:)
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2665 ac_tool_warned=yes ;;
2666 esac
2667     STRIP=$ac_ct_STRIP
2668   fi
2669 else
2670   STRIP="$ac_cv_prog_STRIP"
2671 fi
2672
2673 fi
2674 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2675
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2677 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2678 if test -z "$MKDIR_P"; then
2679   if test "${ac_cv_path_mkdir+set}" = set; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2683 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2684 do
2685   IFS=$as_save_IFS
2686   test -z "$as_dir" && as_dir=.
2687     for ac_prog in mkdir gmkdir; do
2688          for ac_exec_ext in '' $ac_executable_extensions; do
2689            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2690            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2691              'mkdir (GNU coreutils) '* | \
2692              'mkdir (coreutils) '* | \
2693              'mkdir (fileutils) '4.1*)
2694                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2695                break 3;;
2696            esac
2697          done
2698        done
2699   done
2700 IFS=$as_save_IFS
2701
2702 fi
2703
2704   if test "${ac_cv_path_mkdir+set}" = set; then
2705     MKDIR_P="$ac_cv_path_mkdir -p"
2706   else
2707     # As a last resort, use the slow shell script.  Don't cache a
2708     # value for MKDIR_P within a source directory, because that will
2709     # break other packages using the cache if that directory is
2710     # removed, or if the value is a relative name.
2711     test -d ./--version && rmdir ./--version
2712     MKDIR_P="$ac_install_sh -d"
2713   fi
2714 fi
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2716 $as_echo "$MKDIR_P" >&6; }
2717
2718 mkdir_p="$MKDIR_P"
2719 case $mkdir_p in
2720   [\\/$]* | ?:[\\/]*) ;;
2721   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2722 esac
2723
2724 for ac_prog in gawk mawk nawk awk
2725 do
2726   # Extract the first word of "$ac_prog", so it can be a program name with args.
2727 set dummy $ac_prog; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_AWK+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$AWK"; then
2734   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743     ac_cv_prog_AWK="$ac_prog"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 AWK=$ac_cv_prog_AWK
2754 if test -n "$AWK"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2756 $as_echo "$AWK" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763   test -n "$AWK" && break
2764 done
2765
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2767 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2768 set x ${MAKE-make}
2769 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2770 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2771   $as_echo_n "(cached) " >&6
2772 else
2773   cat >conftest.make <<\_ACEOF
2774 SHELL = /bin/sh
2775 all:
2776         @echo '@@@%%%=$(MAKE)=@@@%%%'
2777 _ACEOF
2778 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2779 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2780   *@@@%%%=?*=@@@%%%*)
2781     eval ac_cv_prog_make_${ac_make}_set=yes;;
2782   *)
2783     eval ac_cv_prog_make_${ac_make}_set=no;;
2784 esac
2785 rm -f conftest.make
2786 fi
2787 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2789 $as_echo "yes" >&6; }
2790   SET_MAKE=
2791 else
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794   SET_MAKE="MAKE=${MAKE-make}"
2795 fi
2796
2797 rm -rf .tst 2>/dev/null
2798 mkdir .tst 2>/dev/null
2799 if test -d .tst; then
2800   am__leading_dot=.
2801 else
2802   am__leading_dot=_
2803 fi
2804 rmdir .tst 2>/dev/null
2805
2806 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2807   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2808   # is not polluted with repeated "-I."
2809   am__isrc=' -I$(srcdir)'
2810   # test to see if srcdir already configured
2811   if test -f $srcdir/config.status; then
2812     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2813   fi
2814 fi
2815
2816 # test whether we have cygpath
2817 if test -z "$CYGPATH_W"; then
2818   if (cygpath --version) >/dev/null 2>/dev/null; then
2819     CYGPATH_W='cygpath -w'
2820   else
2821     CYGPATH_W=echo
2822   fi
2823 fi
2824
2825
2826 # Define the identity of the package.
2827  PACKAGE='lto-plugin'
2828  VERSION='0.1'
2829
2830
2831 cat >>confdefs.h <<_ACEOF
2832 #define PACKAGE "$PACKAGE"
2833 _ACEOF
2834
2835
2836 cat >>confdefs.h <<_ACEOF
2837 #define VERSION "$VERSION"
2838 _ACEOF
2839
2840 # Some tools Automake needs.
2841
2842 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2843
2844
2845 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2846
2847
2848 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2849
2850
2851 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2852
2853
2854 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2855
2856 # We need awk for the "check" target.  The system "awk" is bad on
2857 # some platforms.
2858 # Always define AMTAR for backward compatibility.
2859
2860 AMTAR=${AMTAR-"${am_missing_run}tar"}
2861
2862 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2863
2864
2865
2866
2867
2868
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2870 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2871     # Check whether --enable-maintainer-mode was given.
2872 if test "${enable_maintainer_mode+set}" = set; then :
2873   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2874 else
2875   USE_MAINTAINER_MODE=no
2876 fi
2877
2878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2879 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2880    if test $USE_MAINTAINER_MODE = yes; then
2881   MAINTAINER_MODE_TRUE=
2882   MAINTAINER_MODE_FALSE='#'
2883 else
2884   MAINTAINER_MODE_TRUE='#'
2885   MAINTAINER_MODE_FALSE=
2886 fi
2887
2888   MAINT=$MAINTAINER_MODE_TRUE
2889
2890
2891 ac_ext=c
2892 ac_cpp='$CPP $CPPFLAGS'
2893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2896 if test -n "$ac_tool_prefix"; then
2897   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2898 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if test "${ac_cv_prog_CC+set}" = set; then :
2902   $as_echo_n "(cached) " >&6
2903 else
2904   if test -n "$CC"; then
2905   ac_cv_prog_CC="$CC" # Let the user override the test.
2906 else
2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2908 for as_dir in $PATH
2909 do
2910   IFS=$as_save_IFS
2911   test -z "$as_dir" && as_dir=.
2912     for ac_exec_ext in '' $ac_executable_extensions; do
2913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2914     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2916     break 2
2917   fi
2918 done
2919   done
2920 IFS=$as_save_IFS
2921
2922 fi
2923 fi
2924 CC=$ac_cv_prog_CC
2925 if test -n "$CC"; then
2926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2928 else
2929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2931 fi
2932
2933
2934 fi
2935 if test -z "$ac_cv_prog_CC"; then
2936   ac_ct_CC=$CC
2937   # Extract the first word of "gcc", so it can be a program name with args.
2938 set dummy gcc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2942   $as_echo_n "(cached) " >&6
2943 else
2944   if test -n "$ac_ct_CC"; then
2945   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2946 else
2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2948 for as_dir in $PATH
2949 do
2950   IFS=$as_save_IFS
2951   test -z "$as_dir" && as_dir=.
2952     for ac_exec_ext in '' $ac_executable_extensions; do
2953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2954     ac_cv_prog_ac_ct_CC="gcc"
2955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2956     break 2
2957   fi
2958 done
2959   done
2960 IFS=$as_save_IFS
2961
2962 fi
2963 fi
2964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2965 if test -n "$ac_ct_CC"; then
2966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2967 $as_echo "$ac_ct_CC" >&6; }
2968 else
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2971 fi
2972
2973   if test "x$ac_ct_CC" = x; then
2974     CC=""
2975   else
2976     case $cross_compiling:$ac_tool_warned in
2977 yes:)
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2980 ac_tool_warned=yes ;;
2981 esac
2982     CC=$ac_ct_CC
2983   fi
2984 else
2985   CC="$ac_cv_prog_CC"
2986 fi
2987
2988 if test -z "$CC"; then
2989           if test -n "$ac_tool_prefix"; then
2990     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2991 set dummy ${ac_tool_prefix}cc; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_CC+set}" = set; then :
2995   $as_echo_n "(cached) " >&6
2996 else
2997   if test -n "$CC"; then
2998   ac_cv_prog_CC="$CC" # Let the user override the test.
2999 else
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001 for as_dir in $PATH
3002 do
3003   IFS=$as_save_IFS
3004   test -z "$as_dir" && as_dir=.
3005     for ac_exec_ext in '' $ac_executable_extensions; do
3006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007     ac_cv_prog_CC="${ac_tool_prefix}cc"
3008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3009     break 2
3010   fi
3011 done
3012   done
3013 IFS=$as_save_IFS
3014
3015 fi
3016 fi
3017 CC=$ac_cv_prog_CC
3018 if test -n "$CC"; then
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3020 $as_echo "$CC" >&6; }
3021 else
3022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3024 fi
3025
3026
3027   fi
3028 fi
3029 if test -z "$CC"; then
3030   # Extract the first word of "cc", so it can be a program name with args.
3031 set dummy cc; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if test "${ac_cv_prog_CC+set}" = set; then :
3035   $as_echo_n "(cached) " >&6
3036 else
3037   if test -n "$CC"; then
3038   ac_cv_prog_CC="$CC" # Let the user override the test.
3039 else
3040   ac_prog_rejected=no
3041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3042 for as_dir in $PATH
3043 do
3044   IFS=$as_save_IFS
3045   test -z "$as_dir" && as_dir=.
3046     for ac_exec_ext in '' $ac_executable_extensions; do
3047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3048     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3049        ac_prog_rejected=yes
3050        continue
3051      fi
3052     ac_cv_prog_CC="cc"
3053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3054     break 2
3055   fi
3056 done
3057   done
3058 IFS=$as_save_IFS
3059
3060 if test $ac_prog_rejected = yes; then
3061   # We found a bogon in the path, so make sure we never use it.
3062   set dummy $ac_cv_prog_CC
3063   shift
3064   if test $# != 0; then
3065     # We chose a different compiler from the bogus one.
3066     # However, it has the same basename, so the bogon will be chosen
3067     # first if we set CC to just the basename; use the full file name.
3068     shift
3069     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3070   fi
3071 fi
3072 fi
3073 fi
3074 CC=$ac_cv_prog_CC
3075 if test -n "$CC"; then
3076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3077 $as_echo "$CC" >&6; }
3078 else
3079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3081 fi
3082
3083
3084 fi
3085 if test -z "$CC"; then
3086   if test -n "$ac_tool_prefix"; then
3087   for ac_prog in cl.exe
3088   do
3089     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if test "${ac_cv_prog_CC+set}" = set; then :
3094   $as_echo_n "(cached) " >&6
3095 else
3096   if test -n "$CC"; then
3097   ac_cv_prog_CC="$CC" # Let the user override the test.
3098 else
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3100 for as_dir in $PATH
3101 do
3102   IFS=$as_save_IFS
3103   test -z "$as_dir" && as_dir=.
3104     for ac_exec_ext in '' $ac_executable_extensions; do
3105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3106     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3108     break 2
3109   fi
3110 done
3111   done
3112 IFS=$as_save_IFS
3113
3114 fi
3115 fi
3116 CC=$ac_cv_prog_CC
3117 if test -n "$CC"; then
3118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3119 $as_echo "$CC" >&6; }
3120 else
3121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3122 $as_echo "no" >&6; }
3123 fi
3124
3125
3126     test -n "$CC" && break
3127   done
3128 fi
3129 if test -z "$CC"; then
3130   ac_ct_CC=$CC
3131   for ac_prog in cl.exe
3132 do
3133   # Extract the first word of "$ac_prog", so it can be a program name with args.
3134 set dummy $ac_prog; ac_word=$2
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3136 $as_echo_n "checking for $ac_word... " >&6; }
3137 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3138   $as_echo_n "(cached) " >&6
3139 else
3140   if test -n "$ac_ct_CC"; then
3141   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3142 else
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3144 for as_dir in $PATH
3145 do
3146   IFS=$as_save_IFS
3147   test -z "$as_dir" && as_dir=.
3148     for ac_exec_ext in '' $ac_executable_extensions; do
3149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3150     ac_cv_prog_ac_ct_CC="$ac_prog"
3151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3152     break 2
3153   fi
3154 done
3155   done
3156 IFS=$as_save_IFS
3157
3158 fi
3159 fi
3160 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3161 if test -n "$ac_ct_CC"; then
3162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3163 $as_echo "$ac_ct_CC" >&6; }
3164 else
3165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3166 $as_echo "no" >&6; }
3167 fi
3168
3169
3170   test -n "$ac_ct_CC" && break
3171 done
3172
3173   if test "x$ac_ct_CC" = x; then
3174     CC=""
3175   else
3176     case $cross_compiling:$ac_tool_warned in
3177 yes:)
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3180 ac_tool_warned=yes ;;
3181 esac
3182     CC=$ac_ct_CC
3183   fi
3184 fi
3185
3186 fi
3187
3188
3189 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3191 as_fn_error "no acceptable C compiler found in \$PATH
3192 See \`config.log' for more details." "$LINENO" 5; }
3193
3194 # Provide some information about the compiler.
3195 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3196 set X $ac_compile
3197 ac_compiler=$2
3198 for ac_option in --version -v -V -qversion; do
3199   { { ac_try="$ac_compiler $ac_option >&5"
3200 case "(($ac_try" in
3201   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3202   *) ac_try_echo=$ac_try;;
3203 esac
3204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3205 $as_echo "$ac_try_echo"; } >&5
3206   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3207   ac_status=$?
3208   if test -s conftest.err; then
3209     sed '10a\
3210 ... rest of stderr output deleted ...
3211          10q' conftest.err >conftest.er1
3212     cat conftest.er1 >&5
3213     rm -f conftest.er1 conftest.err
3214   fi
3215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216   test $ac_status = 0; }
3217 done
3218
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h.  */
3221
3222 int
3223 main ()
3224 {
3225
3226   ;
3227   return 0;
3228 }
3229 _ACEOF
3230 ac_clean_files_save=$ac_clean_files
3231 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3232 # Try to create an executable without -o first, disregard a.out.
3233 # It will help us diagnose broken compilers, and finding out an intuition
3234 # of exeext.
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3236 $as_echo_n "checking for C compiler default output file name... " >&6; }
3237 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3238
3239 # The possible output files:
3240 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3241
3242 ac_rmfiles=
3243 for ac_file in $ac_files
3244 do
3245   case $ac_file in
3246     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3247     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3248   esac
3249 done
3250 rm -f $ac_rmfiles
3251
3252 if { { ac_try="$ac_link_default"
3253 case "(($ac_try" in
3254   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3255   *) ac_try_echo=$ac_try;;
3256 esac
3257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3258 $as_echo "$ac_try_echo"; } >&5
3259   (eval "$ac_link_default") 2>&5
3260   ac_status=$?
3261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262   test $ac_status = 0; }; then :
3263   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3264 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3265 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3266 # so that the user can short-circuit this test for compilers unknown to
3267 # Autoconf.
3268 for ac_file in $ac_files ''
3269 do
3270   test -f "$ac_file" || continue
3271   case $ac_file in
3272     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3273         ;;
3274     [ab].out )
3275         # We found the default executable, but exeext='' is most
3276         # certainly right.
3277         break;;
3278     *.* )
3279         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3280         then :; else
3281            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3282         fi
3283         # We set ac_cv_exeext here because the later test for it is not
3284         # safe: cross compilers may not add the suffix if given an `-o'
3285         # argument, so we may need to know it at that point already.
3286         # Even if this section looks crufty: it has the advantage of
3287         # actually working.
3288         break;;
3289     * )
3290         break;;
3291   esac
3292 done
3293 test "$ac_cv_exeext" = no && ac_cv_exeext=
3294
3295 else
3296   ac_file=''
3297 fi
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3299 $as_echo "$ac_file" >&6; }
3300 if test -z "$ac_file"; then :
3301   $as_echo "$as_me: failed program was:" >&5
3302 sed 's/^/| /' conftest.$ac_ext >&5
3303
3304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3306 { as_fn_set_status 77
3307 as_fn_error "C compiler cannot create executables
3308 See \`config.log' for more details." "$LINENO" 5; }; }
3309 fi
3310 ac_exeext=$ac_cv_exeext
3311
3312 # Check that the compiler produces executables we can run.  If not, either
3313 # the compiler is broken, or we cross compile.
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3315 $as_echo_n "checking whether the C compiler works... " >&6; }
3316 # If not cross compiling, check that we can run a simple program.
3317 if test "$cross_compiling" != yes; then
3318   if { ac_try='./$ac_file'
3319   { { case "(($ac_try" in
3320   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3321   *) ac_try_echo=$ac_try;;
3322 esac
3323 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3324 $as_echo "$ac_try_echo"; } >&5
3325   (eval "$ac_try") 2>&5
3326   ac_status=$?
3327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3328   test $ac_status = 0; }; }; then
3329     cross_compiling=no
3330   else
3331     if test "$cross_compiling" = maybe; then
3332         cross_compiling=yes
3333     else
3334         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3336 as_fn_error "cannot run C compiled programs.
3337 If you meant to cross compile, use \`--host'.
3338 See \`config.log' for more details." "$LINENO" 5; }
3339     fi
3340   fi
3341 fi
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3343 $as_echo "yes" >&6; }
3344
3345 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3346 ac_clean_files=$ac_clean_files_save
3347 # Check that the compiler produces executables we can run.  If not, either
3348 # the compiler is broken, or we cross compile.
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3350 $as_echo_n "checking whether we are cross compiling... " >&6; }
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3352 $as_echo "$cross_compiling" >&6; }
3353
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3355 $as_echo_n "checking for suffix of executables... " >&6; }
3356 if { { ac_try="$ac_link"
3357 case "(($ac_try" in
3358   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3359   *) ac_try_echo=$ac_try;;
3360 esac
3361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3362 $as_echo "$ac_try_echo"; } >&5
3363   (eval "$ac_link") 2>&5
3364   ac_status=$?
3365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3366   test $ac_status = 0; }; then :
3367   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3368 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3369 # work properly (i.e., refer to `conftest.exe'), while it won't with
3370 # `rm'.
3371 for ac_file in conftest.exe conftest conftest.*; do
3372   test -f "$ac_file" || continue
3373   case $ac_file in
3374     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3375     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3376           break;;
3377     * ) break;;
3378   esac
3379 done
3380 else
3381   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot compute suffix of executables: cannot compile and link
3384 See \`config.log' for more details." "$LINENO" 5; }
3385 fi
3386 rm -f conftest$ac_cv_exeext
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3388 $as_echo "$ac_cv_exeext" >&6; }
3389
3390 rm -f conftest.$ac_ext
3391 EXEEXT=$ac_cv_exeext
3392 ac_exeext=$EXEEXT
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3394 $as_echo_n "checking for suffix of object files... " >&6; }
3395 if test "${ac_cv_objext+set}" = set; then :
3396   $as_echo_n "(cached) " >&6
3397 else
3398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400
3401 int
3402 main ()
3403 {
3404
3405   ;
3406   return 0;
3407 }
3408 _ACEOF
3409 rm -f conftest.o conftest.obj
3410 if { { ac_try="$ac_compile"
3411 case "(($ac_try" in
3412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3413   *) ac_try_echo=$ac_try;;
3414 esac
3415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3416 $as_echo "$ac_try_echo"; } >&5
3417   (eval "$ac_compile") 2>&5
3418   ac_status=$?
3419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3420   test $ac_status = 0; }; then :
3421   for ac_file in conftest.o conftest.obj conftest.*; do
3422   test -f "$ac_file" || continue;
3423   case $ac_file in
3424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3425     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3426        break;;
3427   esac
3428 done
3429 else
3430   $as_echo "$as_me: failed program was:" >&5
3431 sed 's/^/| /' conftest.$ac_ext >&5
3432
3433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error "cannot compute suffix of object files: cannot compile
3436 See \`config.log' for more details." "$LINENO" 5; }
3437 fi
3438 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3439 fi
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3441 $as_echo "$ac_cv_objext" >&6; }
3442 OBJEXT=$ac_cv_objext
3443 ac_objext=$OBJEXT
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3445 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3446 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3447   $as_echo_n "(cached) " >&6
3448 else
3449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450 /* end confdefs.h.  */
3451
3452 int
3453 main ()
3454 {
3455 #ifndef __GNUC__
3456        choke me
3457 #endif
3458
3459   ;
3460   return 0;
3461 }
3462 _ACEOF
3463 if ac_fn_c_try_compile "$LINENO"; then :
3464   ac_compiler_gnu=yes
3465 else
3466   ac_compiler_gnu=no
3467 fi
3468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3469 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3470
3471 fi
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3473 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3474 if test $ac_compiler_gnu = yes; then
3475   GCC=yes
3476 else
3477   GCC=
3478 fi
3479 ac_test_CFLAGS=${CFLAGS+set}
3480 ac_save_CFLAGS=$CFLAGS
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3482 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3483 if test "${ac_cv_prog_cc_g+set}" = set; then :
3484   $as_echo_n "(cached) " >&6
3485 else
3486   ac_save_c_werror_flag=$ac_c_werror_flag
3487    ac_c_werror_flag=yes
3488    ac_cv_prog_cc_g=no
3489    CFLAGS="-g"
3490    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491 /* end confdefs.h.  */
3492
3493 int
3494 main ()
3495 {
3496
3497   ;
3498   return 0;
3499 }
3500 _ACEOF
3501 if ac_fn_c_try_compile "$LINENO"; then :
3502   ac_cv_prog_cc_g=yes
3503 else
3504   CFLAGS=""
3505       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h.  */
3507
3508 int
3509 main ()
3510 {
3511
3512   ;
3513   return 0;
3514 }
3515 _ACEOF
3516 if ac_fn_c_try_compile "$LINENO"; then :
3517
3518 else
3519   ac_c_werror_flag=$ac_save_c_werror_flag
3520          CFLAGS="-g"
3521          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h.  */
3523
3524 int
3525 main ()
3526 {
3527
3528   ;
3529   return 0;
3530 }
3531 _ACEOF
3532 if ac_fn_c_try_compile "$LINENO"; then :
3533   ac_cv_prog_cc_g=yes
3534 fi
3535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3536 fi
3537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3538 fi
3539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3540    ac_c_werror_flag=$ac_save_c_werror_flag
3541 fi
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3543 $as_echo "$ac_cv_prog_cc_g" >&6; }
3544 if test "$ac_test_CFLAGS" = set; then
3545   CFLAGS=$ac_save_CFLAGS
3546 elif test $ac_cv_prog_cc_g = yes; then
3547   if test "$GCC" = yes; then
3548     CFLAGS="-g -O2"
3549   else
3550     CFLAGS="-g"
3551   fi
3552 else
3553   if test "$GCC" = yes; then
3554     CFLAGS="-O2"
3555   else
3556     CFLAGS=
3557   fi
3558 fi
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3560 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3561 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3562   $as_echo_n "(cached) " >&6
3563 else
3564   ac_cv_prog_cc_c89=no
3565 ac_save_CC=$CC
3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h.  */
3568 #include <stdarg.h>
3569 #include <stdio.h>
3570 #include <sys/types.h>
3571 #include <sys/stat.h>
3572 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3573 struct buf { int x; };
3574 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3575 static char *e (p, i)
3576      char **p;
3577      int i;
3578 {
3579   return p[i];
3580 }
3581 static char *f (char * (*g) (char **, int), char **p, ...)
3582 {
3583   char *s;
3584   va_list v;
3585   va_start (v,p);
3586   s = g (p, va_arg (v,int));
3587   va_end (v);
3588   return s;
3589 }
3590
3591 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3592    function prototypes and stuff, but not '\xHH' hex character constants.
3593    These don't provoke an error unfortunately, instead are silently treated
3594    as 'x'.  The following induces an error, until -std is added to get
3595    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3596    array size at least.  It's necessary to write '\x00'==0 to get something
3597    that's true only with -std.  */
3598 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3599
3600 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3601    inside strings and character constants.  */
3602 #define FOO(x) 'x'
3603 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3604
3605 int test (int i, double x);
3606 struct s1 {int (*f) (int a);};
3607 struct s2 {int (*f) (double a);};
3608 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3609 int argc;
3610 char **argv;
3611 int
3612 main ()
3613 {
3614 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3615   ;
3616   return 0;
3617 }
3618 _ACEOF
3619 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3620         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3621 do
3622   CC="$ac_save_CC $ac_arg"
3623   if ac_fn_c_try_compile "$LINENO"; then :
3624   ac_cv_prog_cc_c89=$ac_arg
3625 fi
3626 rm -f core conftest.err conftest.$ac_objext
3627   test "x$ac_cv_prog_cc_c89" != "xno" && break
3628 done
3629 rm -f conftest.$ac_ext
3630 CC=$ac_save_CC
3631
3632 fi
3633 # AC_CACHE_VAL
3634 case "x$ac_cv_prog_cc_c89" in
3635   x)
3636     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3637 $as_echo "none needed" >&6; } ;;
3638   xno)
3639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3640 $as_echo "unsupported" >&6; } ;;
3641   *)
3642     CC="$CC $ac_cv_prog_cc_c89"
3643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3644 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3645 esac
3646 if test "x$ac_cv_prog_cc_c89" != xno; then :
3647
3648 fi
3649
3650 ac_ext=c
3651 ac_cpp='$CPP $CPPFLAGS'
3652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3655 DEPDIR="${am__leading_dot}deps"
3656
3657 ac_config_commands="$ac_config_commands depfiles"
3658
3659
3660 am_make=${MAKE-make}
3661 cat > confinc << 'END'
3662 am__doit:
3663         @echo this is the am__doit target
3664 .PHONY: am__doit
3665 END
3666 # If we don't find an include directive, just comment out the code.
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3668 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3669 am__include="#"
3670 am__quote=
3671 _am_result=none
3672 # First try GNU make style include.
3673 echo "include confinc" > confmf
3674 # Ignore all kinds of additional output from `make'.
3675 case `$am_make -s -f confmf 2> /dev/null` in #(
3676 *the\ am__doit\ target*)
3677   am__include=include
3678   am__quote=
3679   _am_result=GNU
3680   ;;
3681 esac
3682 # Now try BSD make style include.
3683 if test "$am__include" = "#"; then
3684    echo '.include "confinc"' > confmf
3685    case `$am_make -s -f confmf 2> /dev/null` in #(
3686    *the\ am__doit\ target*)
3687      am__include=.include
3688      am__quote="\""
3689      _am_result=BSD
3690      ;;
3691    esac
3692 fi
3693
3694
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3696 $as_echo "$_am_result" >&6; }
3697 rm -f confinc confmf
3698
3699 # Check whether --enable-dependency-tracking was given.
3700 if test "${enable_dependency_tracking+set}" = set; then :
3701   enableval=$enable_dependency_tracking;
3702 fi
3703
3704 if test "x$enable_dependency_tracking" != xno; then
3705   am_depcomp="$ac_aux_dir/depcomp"
3706   AMDEPBACKSLASH='\'
3707 fi
3708  if test "x$enable_dependency_tracking" != xno; then
3709   AMDEP_TRUE=
3710   AMDEP_FALSE='#'
3711 else
3712   AMDEP_TRUE='#'
3713   AMDEP_FALSE=
3714 fi
3715
3716
3717
3718 depcc="$CC"   am_compiler_list=
3719
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3721 $as_echo_n "checking dependency style of $depcc... " >&6; }
3722 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3723   $as_echo_n "(cached) " >&6
3724 else
3725   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3726   # We make a subdir and do the tests there.  Otherwise we can end up
3727   # making bogus files that we don't know about and never remove.  For
3728   # instance it was reported that on HP-UX the gcc test will end up
3729   # making a dummy file named `D' -- because `-MD' means `put the output
3730   # in D'.
3731   mkdir conftest.dir
3732   # Copy depcomp to subdir because otherwise we won't find it if we're
3733   # using a relative directory.
3734   cp "$am_depcomp" conftest.dir
3735   cd conftest.dir
3736   # We will build objects and dependencies in a subdirectory because
3737   # it helps to detect inapplicable dependency modes.  For instance
3738   # both Tru64's cc and ICC support -MD to output dependencies as a
3739   # side effect of compilation, but ICC will put the dependencies in
3740   # the current directory while Tru64 will put them in the object
3741   # directory.
3742   mkdir sub
3743
3744   am_cv_CC_dependencies_compiler_type=none
3745   if test "$am_compiler_list" = ""; then
3746      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3747   fi
3748   am__universal=false
3749   case " $depcc " in #(
3750      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3751      esac
3752
3753   for depmode in $am_compiler_list; do
3754     # Setup a source with many dependencies, because some compilers
3755     # like to wrap large dependency lists on column 80 (with \), and
3756     # we should not choose a depcomp mode which is confused by this.
3757     #
3758     # We need to recreate these files for each test, as the compiler may
3759     # overwrite some of them when testing with obscure command lines.
3760     # This happens at least with the AIX C compiler.
3761     : > sub/conftest.c
3762     for i in 1 2 3 4 5 6; do
3763       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3764       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3765       # Solaris 8's {/usr,}/bin/sh.
3766       touch sub/conftst$i.h
3767     done
3768     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3769
3770     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3771     # mode.  It turns out that the SunPro C++ compiler does not properly
3772     # handle `-M -o', and we need to detect this.  Also, some Intel
3773     # versions had trouble with output in subdirs
3774     am__obj=sub/conftest.${OBJEXT-o}
3775     am__minus_obj="-o $am__obj"
3776     case $depmode in
3777     gcc)
3778       # This depmode causes a compiler race in universal mode.
3779       test "$am__universal" = false || continue
3780       ;;
3781     nosideeffect)
3782       # after this tag, mechanisms are not by side-effect, so they'll
3783       # only be used when explicitly requested
3784       if test "x$enable_dependency_tracking" = xyes; then
3785         continue
3786       else
3787         break
3788       fi
3789       ;;
3790     msvisualcpp | msvcmsys)
3791       # This compiler won't grok `-c -o', but also, the minuso test has
3792       # not run yet.  These depmodes are late enough in the game, and
3793       # so weak that their functioning should not be impacted.
3794       am__obj=conftest.${OBJEXT-o}
3795       am__minus_obj=
3796       ;;
3797     none) break ;;
3798     esac
3799     if depmode=$depmode \
3800        source=sub/conftest.c object=$am__obj \
3801        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3802        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3803          >/dev/null 2>conftest.err &&
3804        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3805        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3806        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3807        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3808       # icc doesn't choke on unknown options, it will just issue warnings
3809       # or remarks (even with -Werror).  So we grep stderr for any message
3810       # that says an option was ignored or not supported.
3811       # When given -MP, icc 7.0 and 7.1 complain thusly:
3812       #   icc: Command line warning: ignoring option '-M'; no argument required
3813       # The diagnosis changed in icc 8.0:
3814       #   icc: Command line remark: option '-MP' not supported
3815       if (grep 'ignoring option' conftest.err ||
3816           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3817         am_cv_CC_dependencies_compiler_type=$depmode
3818         break
3819       fi
3820     fi
3821   done
3822
3823   cd ..
3824   rm -rf conftest.dir
3825 else
3826   am_cv_CC_dependencies_compiler_type=none
3827 fi
3828
3829 fi
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3831 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3832 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3833
3834  if
3835   test "x$enable_dependency_tracking" != xno \
3836   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3837   am__fastdepCC_TRUE=
3838   am__fastdepCC_FALSE='#'
3839 else
3840   am__fastdepCC_TRUE='#'
3841   am__fastdepCC_FALSE=
3842 fi
3843
3844
3845
3846 # Check whether --enable-largefile was given.
3847 if test "${enable_largefile+set}" = set; then :
3848   enableval=$enable_largefile;
3849 fi
3850
3851 if test "$enable_largefile" != no; then
3852
3853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3854 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3855 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3856   $as_echo_n "(cached) " >&6
3857 else
3858   ac_cv_sys_largefile_CC=no
3859      if test "$GCC" != yes; then
3860        ac_save_CC=$CC
3861        while :; do
3862          # IRIX 6.2 and later do not support large files by default,
3863          # so use the C compiler's -n32 option if that helps.
3864          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866 #include <sys/types.h>
3867  /* Check that off_t can represent 2**63 - 1 correctly.
3868     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3869     since some C++ compilers masquerading as C compilers
3870     incorrectly reject 9223372036854775807.  */
3871 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3872   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3873                        && LARGE_OFF_T % 2147483647 == 1)
3874                       ? 1 : -1];
3875 int
3876 main ()
3877 {
3878
3879   ;
3880   return 0;
3881 }
3882 _ACEOF
3883          if ac_fn_c_try_compile "$LINENO"; then :
3884   break
3885 fi
3886 rm -f core conftest.err conftest.$ac_objext
3887          CC="$CC -n32"
3888          if ac_fn_c_try_compile "$LINENO"; then :
3889   ac_cv_sys_largefile_CC=' -n32'; break
3890 fi
3891 rm -f core conftest.err conftest.$ac_objext
3892          break
3893        done
3894        CC=$ac_save_CC
3895        rm -f conftest.$ac_ext
3896     fi
3897 fi
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3899 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3900   if test "$ac_cv_sys_largefile_CC" != no; then
3901     CC=$CC$ac_cv_sys_largefile_CC
3902   fi
3903
3904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3905 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3906 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3907   $as_echo_n "(cached) " >&6
3908 else
3909   while :; do
3910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3911 /* end confdefs.h.  */
3912 #include <sys/types.h>
3913  /* Check that off_t can represent 2**63 - 1 correctly.
3914     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3915     since some C++ compilers masquerading as C compilers
3916     incorrectly reject 9223372036854775807.  */
3917 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3918   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3919                        && LARGE_OFF_T % 2147483647 == 1)
3920                       ? 1 : -1];
3921 int
3922 main ()
3923 {
3924
3925   ;
3926   return 0;
3927 }
3928 _ACEOF
3929 if ac_fn_c_try_compile "$LINENO"; then :
3930   ac_cv_sys_file_offset_bits=no; break
3931 fi
3932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h.  */
3935 #define _FILE_OFFSET_BITS 64
3936 #include <sys/types.h>
3937  /* Check that off_t can represent 2**63 - 1 correctly.
3938     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3939     since some C++ compilers masquerading as C compilers
3940     incorrectly reject 9223372036854775807.  */
3941 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3942   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3943                        && LARGE_OFF_T % 2147483647 == 1)
3944                       ? 1 : -1];
3945 int
3946 main ()
3947 {
3948
3949   ;
3950   return 0;
3951 }
3952 _ACEOF
3953 if ac_fn_c_try_compile "$LINENO"; then :
3954   ac_cv_sys_file_offset_bits=64; break
3955 fi
3956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3957   ac_cv_sys_file_offset_bits=unknown
3958   break
3959 done
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3962 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3963 case $ac_cv_sys_file_offset_bits in #(
3964   no | unknown) ;;
3965   *)
3966 cat >>confdefs.h <<_ACEOF
3967 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3968 _ACEOF
3969 ;;
3970 esac
3971 rm -rf conftest*
3972   if test $ac_cv_sys_file_offset_bits = unknown; then
3973     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3974 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3975 if test "${ac_cv_sys_large_files+set}" = set; then :
3976   $as_echo_n "(cached) " >&6
3977 else
3978   while :; do
3979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3980 /* end confdefs.h.  */
3981 #include <sys/types.h>
3982  /* Check that off_t can represent 2**63 - 1 correctly.
3983     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3984     since some C++ compilers masquerading as C compilers
3985     incorrectly reject 9223372036854775807.  */
3986 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3987   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3988                        && LARGE_OFF_T % 2147483647 == 1)
3989                       ? 1 : -1];
3990 int
3991 main ()
3992 {
3993
3994   ;
3995   return 0;
3996 }
3997 _ACEOF
3998 if ac_fn_c_try_compile "$LINENO"; then :
3999   ac_cv_sys_large_files=no; break
4000 fi
4001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004 #define _LARGE_FILES 1
4005 #include <sys/types.h>
4006  /* Check that off_t can represent 2**63 - 1 correctly.
4007     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4008     since some C++ compilers masquerading as C compilers
4009     incorrectly reject 9223372036854775807.  */
4010 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4011   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4012                        && LARGE_OFF_T % 2147483647 == 1)
4013                       ? 1 : -1];
4014 int
4015 main ()
4016 {
4017
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 if ac_fn_c_try_compile "$LINENO"; then :
4023   ac_cv_sys_large_files=1; break
4024 fi
4025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4026   ac_cv_sys_large_files=unknown
4027   break
4028 done
4029 fi
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4031 $as_echo "$ac_cv_sys_large_files" >&6; }
4032 case $ac_cv_sys_large_files in #(
4033   no | unknown) ;;
4034   *)
4035 cat >>confdefs.h <<_ACEOF
4036 #define _LARGE_FILES $ac_cv_sys_large_files
4037 _ACEOF
4038 ;;
4039 esac
4040 rm -rf conftest*
4041   fi
4042 fi
4043
4044 ac_lto_plugin_warn_cflags=
4045 save_CFLAGS="$CFLAGS"
4046 for option in -Wall; do
4047   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
4048
4049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
4050 $as_echo_n "checking whether $CC supports $option... " >&6; }
4051 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   CFLAGS="$option"
4055     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4056 /* end confdefs.h.  */
4057
4058 int
4059 main ()
4060 {
4061
4062   ;
4063   return 0;
4064 }
4065 _ACEOF
4066 if ac_fn_c_try_compile "$LINENO"; then :
4067   eval "$as_acx_Woption=yes"
4068 else
4069   eval "$as_acx_Woption=no"
4070 fi
4071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4072
4073 fi
4074 eval ac_res=\$$as_acx_Woption
4075                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4076 $as_echo "$ac_res" >&6; }
4077   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
4078   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$option"
4079 fi
4080   done
4081 CFLAGS="$save_CFLAGS"
4082
4083 case `pwd` in
4084   *\ * | *\     *)
4085     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4086 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4087 esac
4088
4089
4090
4091 macro_version='2.2.7a'
4092 macro_revision='1.3134'
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106 ltmain="$ac_aux_dir/ltmain.sh"
4107
4108 # Backslashify metacharacters that are still active within
4109 # double-quoted strings.
4110 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4111
4112 # Same as above, but do not quote variable references.
4113 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4114
4115 # Sed substitution to delay expansion of an escaped shell variable in a
4116 # double_quote_subst'ed string.
4117 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4118
4119 # Sed substitution to delay expansion of an escaped single quote.
4120 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4121
4122 # Sed substitution to avoid accidental globbing in evaled expressions
4123 no_glob_subst='s/\*/\\\*/g'
4124
4125 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4126 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4127 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4128
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4130 $as_echo_n "checking how to print strings... " >&6; }
4131 # Test print first, because it will be a builtin if present.
4132 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4133    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4134   ECHO='print -r --'
4135 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4136   ECHO='printf %s\n'
4137 else
4138   # Use this function as a fallback that always works.
4139   func_fallback_echo ()
4140   {
4141     eval 'cat <<_LTECHO_EOF
4142 $1
4143 _LTECHO_EOF'
4144   }
4145   ECHO='func_fallback_echo'
4146 fi
4147
4148 # func_echo_all arg...
4149 # Invoke $ECHO with all args, space-separated.
4150 func_echo_all ()
4151 {
4152     $ECHO ""
4153 }
4154
4155 case "$ECHO" in
4156   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4157 $as_echo "printf" >&6; } ;;
4158   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4159 $as_echo "print -r" >&6; } ;;
4160   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4161 $as_echo "cat" >&6; } ;;
4162 esac
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4178 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4179 if test "${ac_cv_path_SED+set}" = set; then :
4180   $as_echo_n "(cached) " >&6
4181 else
4182             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4183      for ac_i in 1 2 3 4 5 6 7; do
4184        ac_script="$ac_script$as_nl$ac_script"
4185      done
4186      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4187      { ac_script=; unset ac_script;}
4188      if test -z "$SED"; then
4189   ac_path_SED_found=false
4190   # Loop through the user's path and test for each of PROGNAME-LIST
4191   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4192 for as_dir in $PATH
4193 do
4194   IFS=$as_save_IFS
4195   test -z "$as_dir" && as_dir=.
4196     for ac_prog in sed gsed; do
4197     for ac_exec_ext in '' $ac_executable_extensions; do
4198       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4199       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4200 # Check for GNU ac_path_SED and select it if it is found.
4201   # Check for GNU $ac_path_SED
4202 case `"$ac_path_SED" --version 2>&1` in
4203 *GNU*)
4204   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4205 *)
4206   ac_count=0
4207   $as_echo_n 0123456789 >"conftest.in"
4208   while :
4209   do
4210     cat "conftest.in" "conftest.in" >"conftest.tmp"
4211     mv "conftest.tmp" "conftest.in"
4212     cp "conftest.in" "conftest.nl"
4213     $as_echo '' >> "conftest.nl"
4214     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4215     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4216     as_fn_arith $ac_count + 1 && ac_count=$as_val
4217     if test $ac_count -gt ${ac_path_SED_max-0}; then
4218       # Best one so far, save it but keep looking for a better one
4219       ac_cv_path_SED="$ac_path_SED"
4220       ac_path_SED_max=$ac_count
4221     fi
4222     # 10*(2^10) chars as input seems more than enough
4223     test $ac_count -gt 10 && break
4224   done
4225   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4226 esac
4227
4228       $ac_path_SED_found && break 3
4229     done
4230   done
4231   done
4232 IFS=$as_save_IFS
4233   if test -z "$ac_cv_path_SED"; then
4234     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4235   fi
4236 else
4237   ac_cv_path_SED=$SED
4238 fi
4239
4240 fi
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4242 $as_echo "$ac_cv_path_SED" >&6; }
4243  SED="$ac_cv_path_SED"
4244   rm -f conftest.sed
4245
4246 test -z "$SED" && SED=sed
4247 Xsed="$SED -e 1s/^X//"
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4260 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4261 if test "${ac_cv_path_GREP+set}" = set; then :
4262   $as_echo_n "(cached) " >&6
4263 else
4264   if test -z "$GREP"; then
4265   ac_path_GREP_found=false
4266   # Loop through the user's path and test for each of PROGNAME-LIST
4267   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4268 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4269 do
4270   IFS=$as_save_IFS
4271   test -z "$as_dir" && as_dir=.
4272     for ac_prog in grep ggrep; do
4273     for ac_exec_ext in '' $ac_executable_extensions; do
4274       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4275       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4276 # Check for GNU ac_path_GREP and select it if it is found.
4277   # Check for GNU $ac_path_GREP
4278 case `"$ac_path_GREP" --version 2>&1` in
4279 *GNU*)
4280   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4281 *)
4282   ac_count=0
4283   $as_echo_n 0123456789 >"conftest.in"
4284   while :
4285   do
4286     cat "conftest.in" "conftest.in" >"conftest.tmp"
4287     mv "conftest.tmp" "conftest.in"
4288     cp "conftest.in" "conftest.nl"
4289     $as_echo 'GREP' >> "conftest.nl"
4290     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4291     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4292     as_fn_arith $ac_count + 1 && ac_count=$as_val
4293     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4294       # Best one so far, save it but keep looking for a better one
4295       ac_cv_path_GREP="$ac_path_GREP"
4296       ac_path_GREP_max=$ac_count
4297     fi
4298     # 10*(2^10) chars as input seems more than enough
4299     test $ac_count -gt 10 && break
4300   done
4301   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4302 esac
4303
4304       $ac_path_GREP_found && break 3
4305     done
4306   done
4307   done
4308 IFS=$as_save_IFS
4309   if test -z "$ac_cv_path_GREP"; then
4310     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4311   fi
4312 else
4313   ac_cv_path_GREP=$GREP
4314 fi
4315
4316 fi
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4318 $as_echo "$ac_cv_path_GREP" >&6; }
4319  GREP="$ac_cv_path_GREP"
4320
4321
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4323 $as_echo_n "checking for egrep... " >&6; }
4324 if test "${ac_cv_path_EGREP+set}" = set; then :
4325   $as_echo_n "(cached) " >&6
4326 else
4327   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4328    then ac_cv_path_EGREP="$GREP -E"
4329    else
4330      if test -z "$EGREP"; then
4331   ac_path_EGREP_found=false
4332   # Loop through the user's path and test for each of PROGNAME-LIST
4333   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4334 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4335 do
4336   IFS=$as_save_IFS
4337   test -z "$as_dir" && as_dir=.
4338     for ac_prog in egrep; do
4339     for ac_exec_ext in '' $ac_executable_extensions; do
4340       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4341       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4342 # Check for GNU ac_path_EGREP and select it if it is found.
4343   # Check for GNU $ac_path_EGREP
4344 case `"$ac_path_EGREP" --version 2>&1` in
4345 *GNU*)
4346   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4347 *)
4348   ac_count=0
4349   $as_echo_n 0123456789 >"conftest.in"
4350   while :
4351   do
4352     cat "conftest.in" "conftest.in" >"conftest.tmp"
4353     mv "conftest.tmp" "conftest.in"
4354     cp "conftest.in" "conftest.nl"
4355     $as_echo 'EGREP' >> "conftest.nl"
4356     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4357     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4358     as_fn_arith $ac_count + 1 && ac_count=$as_val
4359     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4360       # Best one so far, save it but keep looking for a better one
4361       ac_cv_path_EGREP="$ac_path_EGREP"
4362       ac_path_EGREP_max=$ac_count
4363     fi
4364     # 10*(2^10) chars as input seems more than enough
4365     test $ac_count -gt 10 && break
4366   done
4367   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4368 esac
4369
4370       $ac_path_EGREP_found && break 3
4371     done
4372   done
4373   done
4374 IFS=$as_save_IFS
4375   if test -z "$ac_cv_path_EGREP"; then
4376     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4377   fi
4378 else
4379   ac_cv_path_EGREP=$EGREP
4380 fi
4381
4382    fi
4383 fi
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4385 $as_echo "$ac_cv_path_EGREP" >&6; }
4386  EGREP="$ac_cv_path_EGREP"
4387
4388
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4390 $as_echo_n "checking for fgrep... " >&6; }
4391 if test "${ac_cv_path_FGREP+set}" = set; then :
4392   $as_echo_n "(cached) " >&6
4393 else
4394   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4395    then ac_cv_path_FGREP="$GREP -F"
4396    else
4397      if test -z "$FGREP"; then
4398   ac_path_FGREP_found=false
4399   # Loop through the user's path and test for each of PROGNAME-LIST
4400   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4401 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4402 do
4403   IFS=$as_save_IFS
4404   test -z "$as_dir" && as_dir=.
4405     for ac_prog in fgrep; do
4406     for ac_exec_ext in '' $ac_executable_extensions; do
4407       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4408       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4409 # Check for GNU ac_path_FGREP and select it if it is found.
4410   # Check for GNU $ac_path_FGREP
4411 case `"$ac_path_FGREP" --version 2>&1` in
4412 *GNU*)
4413   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4414 *)
4415   ac_count=0
4416   $as_echo_n 0123456789 >"conftest.in"
4417   while :
4418   do
4419     cat "conftest.in" "conftest.in" >"conftest.tmp"
4420     mv "conftest.tmp" "conftest.in"
4421     cp "conftest.in" "conftest.nl"
4422     $as_echo 'FGREP' >> "conftest.nl"
4423     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4424     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4425     as_fn_arith $ac_count + 1 && ac_count=$as_val
4426     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4427       # Best one so far, save it but keep looking for a better one
4428       ac_cv_path_FGREP="$ac_path_FGREP"
4429       ac_path_FGREP_max=$ac_count
4430     fi
4431     # 10*(2^10) chars as input seems more than enough
4432     test $ac_count -gt 10 && break
4433   done
4434   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4435 esac
4436
4437       $ac_path_FGREP_found && break 3
4438     done
4439   done
4440   done
4441 IFS=$as_save_IFS
4442   if test -z "$ac_cv_path_FGREP"; then
4443     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4444   fi
4445 else
4446   ac_cv_path_FGREP=$FGREP
4447 fi
4448
4449    fi
4450 fi
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4452 $as_echo "$ac_cv_path_FGREP" >&6; }
4453  FGREP="$ac_cv_path_FGREP"
4454
4455
4456 test -z "$GREP" && GREP=grep
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476 # Check whether --with-gnu-ld was given.
4477 if test "${with_gnu_ld+set}" = set; then :
4478   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4479 else
4480   with_gnu_ld=no
4481 fi
4482
4483 ac_prog=ld
4484 if test "$GCC" = yes; then
4485   # Check if gcc -print-prog-name=ld gives a path.
4486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4487 $as_echo_n "checking for ld used by $CC... " >&6; }
4488   case $host in
4489   *-*-mingw*)
4490     # gcc leaves a trailing carriage return which upsets mingw
4491     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4492   *)
4493     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4494   esac
4495   case $ac_prog in
4496     # Accept absolute paths.
4497     [\\/]* | ?:[\\/]*)
4498       re_direlt='/[^/][^/]*/\.\./'
4499       # Canonicalize the pathname of ld
4500       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4501       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4502         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4503       done
4504       test -z "$LD" && LD="$ac_prog"
4505       ;;
4506   "")
4507     # If it fails, then pretend we aren't using GCC.
4508     ac_prog=ld
4509     ;;
4510   *)
4511     # If it is relative, then search for the first ld in PATH.
4512     with_gnu_ld=unknown
4513     ;;
4514   esac
4515 elif test "$with_gnu_ld" = yes; then
4516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4517 $as_echo_n "checking for GNU ld... " >&6; }
4518 else
4519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4520 $as_echo_n "checking for non-GNU ld... " >&6; }
4521 fi
4522 if test "${lt_cv_path_LD+set}" = set; then :
4523   $as_echo_n "(cached) " >&6
4524 else
4525   if test -z "$LD"; then
4526   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4527   for ac_dir in $PATH; do
4528     IFS="$lt_save_ifs"
4529     test -z "$ac_dir" && ac_dir=.
4530     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4531       lt_cv_path_LD="$ac_dir/$ac_prog"
4532       # Check to see if the program is GNU ld.  I'd rather use --version,
4533       # but apparently some variants of GNU ld only accept -v.
4534       # Break only if it was the GNU/non-GNU ld that we prefer.
4535       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4536       *GNU* | *'with BFD'*)
4537         test "$with_gnu_ld" != no && break
4538         ;;
4539       *)
4540         test "$with_gnu_ld" != yes && break
4541         ;;
4542       esac
4543     fi
4544   done
4545   IFS="$lt_save_ifs"
4546 else
4547   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4548 fi
4549 fi
4550
4551 LD="$lt_cv_path_LD"
4552 if test -n "$LD"; then
4553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4554 $as_echo "$LD" >&6; }
4555 else
4556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4557 $as_echo "no" >&6; }
4558 fi
4559 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4561 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4562 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4563   $as_echo_n "(cached) " >&6
4564 else
4565   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4566 case `$LD -v 2>&1 </dev/null` in
4567 *GNU* | *'with BFD'*)
4568   lt_cv_prog_gnu_ld=yes
4569   ;;
4570 *)
4571   lt_cv_prog_gnu_ld=no
4572   ;;
4573 esac
4574 fi
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4576 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4577 with_gnu_ld=$lt_cv_prog_gnu_ld
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4588 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4589 if test "${lt_cv_path_NM+set}" = set; then :
4590   $as_echo_n "(cached) " >&6
4591 else
4592   if test -n "$NM"; then
4593   # Let the user override the test.
4594   lt_cv_path_NM="$NM"
4595 else
4596   lt_nm_to_check="${ac_tool_prefix}nm"
4597   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4598     lt_nm_to_check="$lt_nm_to_check nm"
4599   fi
4600   for lt_tmp_nm in $lt_nm_to_check; do
4601     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4602     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4603       IFS="$lt_save_ifs"
4604       test -z "$ac_dir" && ac_dir=.
4605       tmp_nm="$ac_dir/$lt_tmp_nm"
4606       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4607         # Check to see if the nm accepts a BSD-compat flag.
4608         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4609         #   nm: unknown option "B" ignored
4610         # Tru64's nm complains that /dev/null is an invalid object file
4611         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4612         */dev/null* | *'Invalid file or object type'*)
4613           lt_cv_path_NM="$tmp_nm -B"
4614           break
4615           ;;
4616         *)
4617           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4618           */dev/null*)
4619             lt_cv_path_NM="$tmp_nm -p"
4620             break
4621             ;;
4622           *)
4623             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4624             continue # so that we can try to find one that supports BSD flags
4625             ;;
4626           esac
4627           ;;
4628         esac
4629       fi
4630     done
4631     IFS="$lt_save_ifs"
4632   done
4633   : ${lt_cv_path_NM=no}
4634 fi
4635 fi
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4637 $as_echo "$lt_cv_path_NM" >&6; }
4638 if test "$lt_cv_path_NM" != "no"; then
4639   NM="$lt_cv_path_NM"
4640 else
4641   # Didn't find any BSD compatible name lister, look for dumpbin.
4642   if test -n "$DUMPBIN"; then :
4643     # Let the user override the test.
4644   else
4645     if test -n "$ac_tool_prefix"; then
4646   for ac_prog in dumpbin "link -dump"
4647   do
4648     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4649 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4653   $as_echo_n "(cached) " >&6
4654 else
4655   if test -n "$DUMPBIN"; then
4656   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661   IFS=$as_save_IFS
4662   test -z "$as_dir" && as_dir=.
4663     for ac_exec_ext in '' $ac_executable_extensions; do
4664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4665     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667     break 2
4668   fi
4669 done
4670   done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 DUMPBIN=$ac_cv_prog_DUMPBIN
4676 if test -n "$DUMPBIN"; then
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4678 $as_echo "$DUMPBIN" >&6; }
4679 else
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684
4685     test -n "$DUMPBIN" && break
4686   done
4687 fi
4688 if test -z "$DUMPBIN"; then
4689   ac_ct_DUMPBIN=$DUMPBIN
4690   for ac_prog in dumpbin "link -dump"
4691 do
4692   # Extract the first word of "$ac_prog", so it can be a program name with args.
4693 set dummy $ac_prog; ac_word=$2
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695 $as_echo_n "checking for $ac_word... " >&6; }
4696 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4697   $as_echo_n "(cached) " >&6
4698 else
4699   if test -n "$ac_ct_DUMPBIN"; then
4700   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4701 else
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4703 for as_dir in $PATH
4704 do
4705   IFS=$as_save_IFS
4706   test -z "$as_dir" && as_dir=.
4707     for ac_exec_ext in '' $ac_executable_extensions; do
4708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4709     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4711     break 2
4712   fi
4713 done
4714   done
4715 IFS=$as_save_IFS
4716
4717 fi
4718 fi
4719 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4720 if test -n "$ac_ct_DUMPBIN"; then
4721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4722 $as_echo "$ac_ct_DUMPBIN" >&6; }
4723 else
4724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4725 $as_echo "no" >&6; }
4726 fi
4727
4728
4729   test -n "$ac_ct_DUMPBIN" && break
4730 done
4731
4732   if test "x$ac_ct_DUMPBIN" = x; then
4733     DUMPBIN=":"
4734   else
4735     case $cross_compiling:$ac_tool_warned in
4736 yes:)
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4739 ac_tool_warned=yes ;;
4740 esac
4741     DUMPBIN=$ac_ct_DUMPBIN
4742   fi
4743 fi
4744
4745     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4746     *COFF*)
4747       DUMPBIN="$DUMPBIN -symbols"
4748       ;;
4749     *)
4750       DUMPBIN=:
4751       ;;
4752     esac
4753   fi
4754
4755   if test "$DUMPBIN" != ":"; then
4756     NM="$DUMPBIN"
4757   fi
4758 fi
4759 test -z "$NM" && NM=nm
4760
4761
4762
4763
4764
4765
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4767 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4768 if test "${lt_cv_nm_interface+set}" = set; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   lt_cv_nm_interface="BSD nm"
4772   echo "int some_variable = 0;" > conftest.$ac_ext
4773   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4774   (eval "$ac_compile" 2>conftest.err)
4775   cat conftest.err >&5
4776   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4777   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4778   cat conftest.err >&5
4779   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4780   cat conftest.out >&5
4781   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4782     lt_cv_nm_interface="MS dumpbin"
4783   fi
4784   rm -f conftest*
4785 fi
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4787 $as_echo "$lt_cv_nm_interface" >&6; }
4788
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4790 $as_echo_n "checking whether ln -s works... " >&6; }
4791 LN_S=$as_ln_s
4792 if test "$LN_S" = "ln -s"; then
4793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4794 $as_echo "yes" >&6; }
4795 else
4796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4797 $as_echo "no, using $LN_S" >&6; }
4798 fi
4799
4800 # find the maximum length of command line arguments
4801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4802 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4803 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4804   $as_echo_n "(cached) " >&6
4805 else
4806     i=0
4807   teststring="ABCD"
4808
4809   case $build_os in
4810   msdosdjgpp*)
4811     # On DJGPP, this test can blow up pretty badly due to problems in libc
4812     # (any single argument exceeding 2000 bytes causes a buffer overrun
4813     # during glob expansion).  Even if it were fixed, the result of this
4814     # check would be larger than it should be.
4815     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4816     ;;
4817
4818   gnu*)
4819     # Under GNU Hurd, this test is not required because there is
4820     # no limit to the length of command line arguments.
4821     # Libtool will interpret -1 as no limit whatsoever
4822     lt_cv_sys_max_cmd_len=-1;
4823     ;;
4824
4825   cygwin* | mingw* | cegcc*)
4826     # On Win9x/ME, this test blows up -- it succeeds, but takes
4827     # about 5 minutes as the teststring grows exponentially.
4828     # Worse, since 9x/ME are not pre-emptively multitasking,
4829     # you end up with a "frozen" computer, even though with patience
4830     # the test eventually succeeds (with a max line length of 256k).
4831     # Instead, let's just punt: use the minimum linelength reported by
4832     # all of the supported platforms: 8192 (on NT/2K/XP).
4833     lt_cv_sys_max_cmd_len=8192;
4834     ;;
4835
4836   mint*)
4837     # On MiNT this can take a long time and run out of memory.
4838     lt_cv_sys_max_cmd_len=8192;
4839     ;;
4840
4841   amigaos*)
4842     # On AmigaOS with pdksh, this test takes hours, literally.
4843     # So we just punt and use a minimum line length of 8192.
4844     lt_cv_sys_max_cmd_len=8192;
4845     ;;
4846
4847   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4848     # This has been around since 386BSD, at least.  Likely further.
4849     if test -x /sbin/sysctl; then
4850       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4851     elif test -x /usr/sbin/sysctl; then
4852       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4853     else
4854       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4855     fi
4856     # And add a safety zone
4857     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4858     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4859     ;;
4860
4861   interix*)
4862     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4863     lt_cv_sys_max_cmd_len=196608
4864     ;;
4865
4866   osf*)
4867     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4868     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4869     # nice to cause kernel panics so lets avoid the loop below.
4870     # First set a reasonable default.
4871     lt_cv_sys_max_cmd_len=16384
4872     #
4873     if test -x /sbin/sysconfig; then
4874       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4875         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4876       esac
4877     fi
4878     ;;
4879   sco3.2v5*)
4880     lt_cv_sys_max_cmd_len=102400
4881     ;;
4882   sysv5* | sco5v6* | sysv4.2uw2*)
4883     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4884     if test -n "$kargmax"; then
4885       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4886     else
4887       lt_cv_sys_max_cmd_len=32768
4888     fi
4889     ;;
4890   *)
4891     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4892     if test -n "$lt_cv_sys_max_cmd_len"; then
4893       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4894       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4895     else
4896       # Make teststring a little bigger before we do anything with it.
4897       # a 1K string should be a reasonable start.
4898       for i in 1 2 3 4 5 6 7 8 ; do
4899         teststring=$teststring$teststring
4900       done
4901       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4902       # If test is not a shell built-in, we'll probably end up computing a
4903       # maximum length that is only half of the actual maximum length, but
4904       # we can't tell.
4905       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4906                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4907               test $i != 17 # 1/2 MB should be enough
4908       do
4909         i=`expr $i + 1`
4910         teststring=$teststring$teststring
4911       done
4912       # Only check the string length outside the loop.
4913       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4914       teststring=
4915       # Add a significant safety factor because C++ compilers can tack on
4916       # massive amounts of additional arguments before passing them to the
4917       # linker.  It appears as though 1/2 is a usable value.
4918       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4919     fi
4920     ;;
4921   esac
4922
4923 fi
4924
4925 if test -n $lt_cv_sys_max_cmd_len ; then
4926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4927 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4928 else
4929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4930 $as_echo "none" >&6; }
4931 fi
4932 max_cmd_len=$lt_cv_sys_max_cmd_len
4933
4934
4935
4936
4937
4938
4939 : ${CP="cp -f"}
4940 : ${MV="mv -f"}
4941 : ${RM="rm -f"}
4942
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4944 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4945 # Try some XSI features
4946 xsi_shell=no
4947 ( _lt_dummy="a/b/c"
4948   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4949       = c,a/b,, \
4950     && eval 'test $(( 1 + 1 )) -eq 2 \
4951     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4952   && xsi_shell=yes
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4954 $as_echo "$xsi_shell" >&6; }
4955
4956
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4958 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4959 lt_shell_append=no
4960 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4961     >/dev/null 2>&1 \
4962   && lt_shell_append=yes
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4964 $as_echo "$lt_shell_append" >&6; }
4965
4966
4967 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4968   lt_unset=unset
4969 else
4970   lt_unset=false
4971 fi
4972
4973
4974
4975
4976
4977 # test EBCDIC or ASCII
4978 case `echo X|tr X '\101'` in
4979  A) # ASCII based system
4980     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4981   lt_SP2NL='tr \040 \012'
4982   lt_NL2SP='tr \015\012 \040\040'
4983   ;;
4984  *) # EBCDIC based system
4985   lt_SP2NL='tr \100 \n'
4986   lt_NL2SP='tr \r\n \100\100'
4987   ;;
4988 esac
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4999 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5000 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003   lt_cv_ld_reload_flag='-r'
5004 fi
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5006 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5007 reload_flag=$lt_cv_ld_reload_flag
5008 case $reload_flag in
5009 "" | " "*) ;;
5010 *) reload_flag=" $reload_flag" ;;
5011 esac
5012 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5013 case $host_os in
5014   darwin*)
5015     if test "$GCC" = yes; then
5016       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5017     else
5018       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5019     fi
5020     ;;
5021 esac
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031 if test -n "$ac_tool_prefix"; then
5032   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5033 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035 $as_echo_n "checking for $ac_word... " >&6; }
5036 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5037   $as_echo_n "(cached) " >&6
5038 else
5039   if test -n "$OBJDUMP"; then
5040   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5041 else
5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045   IFS=$as_save_IFS
5046   test -z "$as_dir" && as_dir=.
5047     for ac_exec_ext in '' $ac_executable_extensions; do
5048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5049     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051     break 2
5052   fi
5053 done
5054   done
5055 IFS=$as_save_IFS
5056
5057 fi
5058 fi
5059 OBJDUMP=$ac_cv_prog_OBJDUMP
5060 if test -n "$OBJDUMP"; then
5061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5062 $as_echo "$OBJDUMP" >&6; }
5063 else
5064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065 $as_echo "no" >&6; }
5066 fi
5067
5068
5069 fi
5070 if test -z "$ac_cv_prog_OBJDUMP"; then
5071   ac_ct_OBJDUMP=$OBJDUMP
5072   # Extract the first word of "objdump", so it can be a program name with args.
5073 set dummy objdump; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5077   $as_echo_n "(cached) " >&6
5078 else
5079   if test -n "$ac_ct_OBJDUMP"; then
5080   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085   IFS=$as_save_IFS
5086   test -z "$as_dir" && as_dir=.
5087     for ac_exec_ext in '' $ac_executable_extensions; do
5088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5089     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091     break 2
5092   fi
5093 done
5094   done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5100 if test -n "$ac_ct_OBJDUMP"; then
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5102 $as_echo "$ac_ct_OBJDUMP" >&6; }
5103 else
5104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108   if test "x$ac_ct_OBJDUMP" = x; then
5109     OBJDUMP="false"
5110   else
5111     case $cross_compiling:$ac_tool_warned in
5112 yes:)
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5115 ac_tool_warned=yes ;;
5116 esac
5117     OBJDUMP=$ac_ct_OBJDUMP
5118   fi
5119 else
5120   OBJDUMP="$ac_cv_prog_OBJDUMP"
5121 fi
5122
5123 test -z "$OBJDUMP" && OBJDUMP=objdump
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5134 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5135 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5136   $as_echo_n "(cached) " >&6
5137 else
5138   lt_cv_file_magic_cmd='$MAGIC_CMD'
5139 lt_cv_file_magic_test_file=
5140 lt_cv_deplibs_check_method='unknown'
5141 # Need to set the preceding variable on all platforms that support
5142 # interlibrary dependencies.
5143 # 'none' -- dependencies not supported.
5144 # `unknown' -- same as none, but documents that we really don't know.
5145 # 'pass_all' -- all dependencies passed with no checks.
5146 # 'test_compile' -- check by making test program.
5147 # 'file_magic [[regex]]' -- check by looking for files in library path
5148 # which responds to the $file_magic_cmd with a given extended regex.
5149 # If you have `file' or equivalent on your system and you're not sure
5150 # whether `pass_all' will *always* work, you probably want this one.
5151
5152 case $host_os in
5153 aix[4-9]*)
5154   lt_cv_deplibs_check_method=pass_all
5155   ;;
5156
5157 beos*)
5158   lt_cv_deplibs_check_method=pass_all
5159   ;;
5160
5161 bsdi[45]*)
5162   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5163   lt_cv_file_magic_cmd='/usr/bin/file -L'
5164   lt_cv_file_magic_test_file=/shlib/libc.so
5165   ;;
5166
5167 cygwin*)
5168   # func_win32_libid is a shell function defined in ltmain.sh
5169   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5170   lt_cv_file_magic_cmd='func_win32_libid'
5171   ;;
5172
5173 mingw* | pw32*)
5174   # Base MSYS/MinGW do not provide the 'file' command needed by
5175   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5176   # unless we find 'file', for example because we are cross-compiling.
5177   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5178   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5179     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5180     lt_cv_file_magic_cmd='func_win32_libid'
5181   else
5182     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5183     lt_cv_file_magic_cmd='$OBJDUMP -f'
5184   fi
5185   ;;
5186
5187 cegcc*)
5188   # use the weaker test based on 'objdump'. See mingw*.
5189   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5190   lt_cv_file_magic_cmd='$OBJDUMP -f'
5191   ;;
5192
5193 darwin* | rhapsody*)
5194   lt_cv_deplibs_check_method=pass_all
5195   ;;
5196
5197 freebsd* | dragonfly*)
5198   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5199     case $host_cpu in
5200     i*86 )
5201       # Not sure whether the presence of OpenBSD here was a mistake.
5202       # Let's accept both of them until this is cleared up.
5203       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5204       lt_cv_file_magic_cmd=/usr/bin/file
5205       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5206       ;;
5207     esac
5208   else
5209     lt_cv_deplibs_check_method=pass_all
5210   fi
5211   ;;
5212
5213 gnu*)
5214   lt_cv_deplibs_check_method=pass_all
5215   ;;
5216
5217 haiku*)
5218   lt_cv_deplibs_check_method=pass_all
5219   ;;
5220
5221 hpux10.20* | hpux11*)
5222   lt_cv_file_magic_cmd=/usr/bin/file
5223   case $host_cpu in
5224   ia64*)
5225     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5226     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5227     ;;
5228   hppa*64*)
5229     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5230     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5231     ;;
5232   *)
5233     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5234     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5235     ;;
5236   esac
5237   ;;
5238
5239 interix[3-9]*)
5240   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5241   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5242   ;;
5243
5244 irix5* | irix6* | nonstopux*)
5245   case $LD in
5246   *-32|*"-32 ") libmagic=32-bit;;
5247   *-n32|*"-n32 ") libmagic=N32;;
5248   *-64|*"-64 ") libmagic=64-bit;;
5249   *) libmagic=never-match;;
5250   esac
5251   lt_cv_deplibs_check_method=pass_all
5252   ;;
5253
5254 # This must be Linux ELF.
5255 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5256   lt_cv_deplibs_check_method=pass_all
5257   ;;
5258
5259 netbsd*)
5260   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5261     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5262   else
5263     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5264   fi
5265   ;;
5266
5267 newos6*)
5268   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5269   lt_cv_file_magic_cmd=/usr/bin/file
5270   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5271   ;;
5272
5273 *nto* | *qnx*)
5274   lt_cv_deplibs_check_method=pass_all
5275   ;;
5276
5277 openbsd*)
5278   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5279     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5280   else
5281     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5282   fi
5283   ;;
5284
5285 osf3* | osf4* | osf5*)
5286   lt_cv_deplibs_check_method=pass_all
5287   ;;
5288
5289 rdos*)
5290   lt_cv_deplibs_check_method=pass_all
5291   ;;
5292
5293 solaris*)
5294   lt_cv_deplibs_check_method=pass_all
5295   ;;
5296
5297 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5298   lt_cv_deplibs_check_method=pass_all
5299   ;;
5300
5301 sysv4 | sysv4.3*)
5302   case $host_vendor in
5303   motorola)
5304     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]'
5305     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5306     ;;
5307   ncr)
5308     lt_cv_deplibs_check_method=pass_all
5309     ;;
5310   sequent)
5311     lt_cv_file_magic_cmd='/bin/file'
5312     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5313     ;;
5314   sni)
5315     lt_cv_file_magic_cmd='/bin/file'
5316     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5317     lt_cv_file_magic_test_file=/lib/libc.so
5318     ;;
5319   siemens)
5320     lt_cv_deplibs_check_method=pass_all
5321     ;;
5322   pc)
5323     lt_cv_deplibs_check_method=pass_all
5324     ;;
5325   esac
5326   ;;
5327
5328 tpf*)
5329   lt_cv_deplibs_check_method=pass_all
5330   ;;
5331 esac
5332
5333 fi
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5335 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5336 file_magic_cmd=$lt_cv_file_magic_cmd
5337 deplibs_check_method=$lt_cv_deplibs_check_method
5338 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351 if test -n "$ac_tool_prefix"; then
5352   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5353 set dummy ${ac_tool_prefix}ar; ac_word=$2
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5355 $as_echo_n "checking for $ac_word... " >&6; }
5356 if test "${ac_cv_prog_AR+set}" = set; then :
5357   $as_echo_n "(cached) " >&6
5358 else
5359   if test -n "$AR"; then
5360   ac_cv_prog_AR="$AR" # Let the user override the test.
5361 else
5362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5363 for as_dir in $PATH
5364 do
5365   IFS=$as_save_IFS
5366   test -z "$as_dir" && as_dir=.
5367     for ac_exec_ext in '' $ac_executable_extensions; do
5368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5369     ac_cv_prog_AR="${ac_tool_prefix}ar"
5370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5371     break 2
5372   fi
5373 done
5374   done
5375 IFS=$as_save_IFS
5376
5377 fi
5378 fi
5379 AR=$ac_cv_prog_AR
5380 if test -n "$AR"; then
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5382 $as_echo "$AR" >&6; }
5383 else
5384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5385 $as_echo "no" >&6; }
5386 fi
5387
5388
5389 fi
5390 if test -z "$ac_cv_prog_AR"; then
5391   ac_ct_AR=$AR
5392   # Extract the first word of "ar", so it can be a program name with args.
5393 set dummy ar; ac_word=$2
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5395 $as_echo_n "checking for $ac_word... " >&6; }
5396 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5397   $as_echo_n "(cached) " >&6
5398 else
5399   if test -n "$ac_ct_AR"; then
5400   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5401 else
5402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5403 for as_dir in $PATH
5404 do
5405   IFS=$as_save_IFS
5406   test -z "$as_dir" && as_dir=.
5407     for ac_exec_ext in '' $ac_executable_extensions; do
5408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5409     ac_cv_prog_ac_ct_AR="ar"
5410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5411     break 2
5412   fi
5413 done
5414   done
5415 IFS=$as_save_IFS
5416
5417 fi
5418 fi
5419 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5420 if test -n "$ac_ct_AR"; then
5421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5422 $as_echo "$ac_ct_AR" >&6; }
5423 else
5424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5425 $as_echo "no" >&6; }
5426 fi
5427
5428   if test "x$ac_ct_AR" = x; then
5429     AR="false"
5430   else
5431     case $cross_compiling:$ac_tool_warned in
5432 yes:)
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5434 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5435 ac_tool_warned=yes ;;
5436 esac
5437     AR=$ac_ct_AR
5438   fi
5439 else
5440   AR="$ac_cv_prog_AR"
5441 fi
5442
5443 test -z "$AR" && AR=ar
5444 test -z "$AR_FLAGS" && AR_FLAGS=cru
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456 if test -n "$ac_tool_prefix"; then
5457   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5458 set dummy ${ac_tool_prefix}strip; ac_word=$2
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5460 $as_echo_n "checking for $ac_word... " >&6; }
5461 if test "${ac_cv_prog_STRIP+set}" = set; then :
5462   $as_echo_n "(cached) " >&6
5463 else
5464   if test -n "$STRIP"; then
5465   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5466 else
5467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     for ac_exec_ext in '' $ac_executable_extensions; do
5473   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5474     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476     break 2
5477   fi
5478 done
5479   done
5480 IFS=$as_save_IFS
5481
5482 fi
5483 fi
5484 STRIP=$ac_cv_prog_STRIP
5485 if test -n "$STRIP"; then
5486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5487 $as_echo "$STRIP" >&6; }
5488 else
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5490 $as_echo "no" >&6; }
5491 fi
5492
5493
5494 fi
5495 if test -z "$ac_cv_prog_STRIP"; then
5496   ac_ct_STRIP=$STRIP
5497   # Extract the first word of "strip", so it can be a program name with args.
5498 set dummy strip; ac_word=$2
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5500 $as_echo_n "checking for $ac_word... " >&6; }
5501 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5502   $as_echo_n "(cached) " >&6
5503 else
5504   if test -n "$ac_ct_STRIP"; then
5505   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5506 else
5507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5508 for as_dir in $PATH
5509 do
5510   IFS=$as_save_IFS
5511   test -z "$as_dir" && as_dir=.
5512     for ac_exec_ext in '' $ac_executable_extensions; do
5513   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5514     ac_cv_prog_ac_ct_STRIP="strip"
5515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5516     break 2
5517   fi
5518 done
5519   done
5520 IFS=$as_save_IFS
5521
5522 fi
5523 fi
5524 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5525 if test -n "$ac_ct_STRIP"; then
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5527 $as_echo "$ac_ct_STRIP" >&6; }
5528 else
5529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5530 $as_echo "no" >&6; }
5531 fi
5532
5533   if test "x$ac_ct_STRIP" = x; then
5534     STRIP=":"
5535   else
5536     case $cross_compiling:$ac_tool_warned in
5537 yes:)
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5539 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5540 ac_tool_warned=yes ;;
5541 esac
5542     STRIP=$ac_ct_STRIP
5543   fi
5544 else
5545   STRIP="$ac_cv_prog_STRIP"
5546 fi
5547
5548 test -z "$STRIP" && STRIP=:
5549
5550
5551
5552
5553
5554
5555 if test -n "$ac_tool_prefix"; then
5556   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5557 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5559 $as_echo_n "checking for $ac_word... " >&6; }
5560 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5561   $as_echo_n "(cached) " >&6
5562 else
5563   if test -n "$RANLIB"; then
5564   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5565 else
5566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5567 for as_dir in $PATH
5568 do
5569   IFS=$as_save_IFS
5570   test -z "$as_dir" && as_dir=.
5571     for ac_exec_ext in '' $ac_executable_extensions; do
5572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5573     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5575     break 2
5576   fi
5577 done
5578   done
5579 IFS=$as_save_IFS
5580
5581 fi
5582 fi
5583 RANLIB=$ac_cv_prog_RANLIB
5584 if test -n "$RANLIB"; then
5585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5586 $as_echo "$RANLIB" >&6; }
5587 else
5588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5589 $as_echo "no" >&6; }
5590 fi
5591
5592
5593 fi
5594 if test -z "$ac_cv_prog_RANLIB"; then
5595   ac_ct_RANLIB=$RANLIB
5596   # Extract the first word of "ranlib", so it can be a program name with args.
5597 set dummy ranlib; ac_word=$2
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5599 $as_echo_n "checking for $ac_word... " >&6; }
5600 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5601   $as_echo_n "(cached) " >&6
5602 else
5603   if test -n "$ac_ct_RANLIB"; then
5604   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5605 else
5606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5607 for as_dir in $PATH
5608 do
5609   IFS=$as_save_IFS
5610   test -z "$as_dir" && as_dir=.
5611     for ac_exec_ext in '' $ac_executable_extensions; do
5612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5613     ac_cv_prog_ac_ct_RANLIB="ranlib"
5614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5615     break 2
5616   fi
5617 done
5618   done
5619 IFS=$as_save_IFS
5620
5621 fi
5622 fi
5623 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5624 if test -n "$ac_ct_RANLIB"; then
5625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5626 $as_echo "$ac_ct_RANLIB" >&6; }
5627 else
5628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5629 $as_echo "no" >&6; }
5630 fi
5631
5632   if test "x$ac_ct_RANLIB" = x; then
5633     RANLIB=":"
5634   else
5635     case $cross_compiling:$ac_tool_warned in
5636 yes:)
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5638 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5639 ac_tool_warned=yes ;;
5640 esac
5641     RANLIB=$ac_ct_RANLIB
5642   fi
5643 else
5644   RANLIB="$ac_cv_prog_RANLIB"
5645 fi
5646
5647 test -z "$RANLIB" && RANLIB=:
5648
5649
5650
5651
5652
5653
5654 # Determine commands to create old-style static archives.
5655 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5656 old_postinstall_cmds='chmod 644 $oldlib'
5657 old_postuninstall_cmds=
5658
5659 if test -n "$RANLIB"; then
5660   case $host_os in
5661   openbsd*)
5662     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5663     ;;
5664   *)
5665     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5666     ;;
5667   esac
5668   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5669 fi
5670
5671 case $host_os in
5672   darwin*)
5673     lock_old_archive_extraction=yes ;;
5674   *)
5675     lock_old_archive_extraction=no ;;
5676 esac
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 # If no C compiler was specified, use CC.
5717 LTCC=${LTCC-"$CC"}
5718
5719 # If no C compiler flags were specified, use CFLAGS.
5720 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5721
5722 # Allow CC to be a program name with arguments.
5723 compiler=$CC
5724
5725
5726 # Check for command to grab the raw symbol name followed by C symbol from nm.
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5728 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5729 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5730   $as_echo_n "(cached) " >&6
5731 else
5732
5733 # These are sane defaults that work on at least a few old systems.
5734 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5735
5736 # Character class describing NM global symbol codes.
5737 symcode='[BCDEGRST]'
5738
5739 # Regexp to match symbols that can be accessed directly from C.
5740 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5741
5742 # Define system-specific variables.
5743 case $host_os in
5744 aix*)
5745   symcode='[BCDT]'
5746   ;;
5747 cygwin* | mingw* | pw32* | cegcc*)
5748   symcode='[ABCDGISTW]'
5749   ;;
5750 hpux*)
5751   if test "$host_cpu" = ia64; then
5752     symcode='[ABCDEGRST]'
5753   fi
5754   ;;
5755 irix* | nonstopux*)
5756   symcode='[BCDEGRST]'
5757   ;;
5758 osf*)
5759   symcode='[BCDEGQRST]'
5760   ;;
5761 solaris*)
5762   symcode='[BDRT]'
5763   ;;
5764 sco3.2v5*)
5765   symcode='[DT]'
5766   ;;
5767 sysv4.2uw2*)
5768   symcode='[DT]'
5769   ;;
5770 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5771   symcode='[ABDT]'
5772   ;;
5773 sysv4)
5774   symcode='[DFNSTU]'
5775   ;;
5776 esac
5777
5778 # If we're using GNU nm, then use its standard symbol codes.
5779 case `$NM -V 2>&1` in
5780 *GNU* | *'with BFD'*)
5781   symcode='[ABCDGIRSTW]' ;;
5782 esac
5783
5784 # Transform an extracted symbol line into a proper C declaration.
5785 # Some systems (esp. on ia64) link data and code symbols differently,
5786 # so use this general approach.
5787 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5788
5789 # Transform an extracted symbol line into symbol name and symbol address
5790 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5791 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'"
5792
5793 # Handle CRLF in mingw tool chain
5794 opt_cr=
5795 case $build_os in
5796 mingw*)
5797   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5798   ;;
5799 esac
5800
5801 # Try without a prefix underscore, then with it.
5802 for ac_symprfx in "" "_"; do
5803
5804   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5805   symxfrm="\\1 $ac_symprfx\\2 \\2"
5806
5807   # Write the raw and C identifiers.
5808   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5809     # Fake it for dumpbin and say T for any non-static function
5810     # and D for any global variable.
5811     # Also find C++ and __fastcall symbols from MSVC++,
5812     # which start with @ or ?.
5813     lt_cv_sys_global_symbol_pipe="$AWK '"\
5814 "     {last_section=section; section=\$ 3};"\
5815 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5816 "     \$ 0!~/External *\|/{next};"\
5817 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5818 "     {if(hide[section]) next};"\
5819 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5820 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5821 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5822 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5823 "     ' prfx=^$ac_symprfx"
5824   else
5825     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5826   fi
5827
5828   # Check to see that the pipe works correctly.
5829   pipe_works=no
5830
5831   rm -f conftest*
5832   cat > conftest.$ac_ext <<_LT_EOF
5833 #ifdef __cplusplus
5834 extern "C" {
5835 #endif
5836 char nm_test_var;
5837 void nm_test_func(void);
5838 void nm_test_func(void){}
5839 #ifdef __cplusplus
5840 }
5841 #endif
5842 int main(){nm_test_var='a';nm_test_func();return(0);}
5843 _LT_EOF
5844
5845   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5846   (eval $ac_compile) 2>&5
5847   ac_status=$?
5848   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5849   test $ac_status = 0; }; then
5850     # Now try to grab the symbols.
5851     nlist=conftest.nm
5852     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5853   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5854   ac_status=$?
5855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5856   test $ac_status = 0; } && test -s "$nlist"; then
5857       # Try sorting and uniquifying the output.
5858       if sort "$nlist" | uniq > "$nlist"T; then
5859         mv -f "$nlist"T "$nlist"
5860       else
5861         rm -f "$nlist"T
5862       fi
5863
5864       # Make sure that we snagged all the symbols we need.
5865       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5866         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5867           cat <<_LT_EOF > conftest.$ac_ext
5868 #ifdef __cplusplus
5869 extern "C" {
5870 #endif
5871
5872 _LT_EOF
5873           # Now generate the symbol file.
5874           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5875
5876           cat <<_LT_EOF >> conftest.$ac_ext
5877
5878 /* The mapping between symbol names and symbols.  */
5879 const struct {
5880   const char *name;
5881   void       *address;
5882 }
5883 lt__PROGRAM__LTX_preloaded_symbols[] =
5884 {
5885   { "@PROGRAM@", (void *) 0 },
5886 _LT_EOF
5887           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5888           cat <<\_LT_EOF >> conftest.$ac_ext
5889   {0, (void *) 0}
5890 };
5891
5892 /* This works around a problem in FreeBSD linker */
5893 #ifdef FREEBSD_WORKAROUND
5894 static const void *lt_preloaded_setup() {
5895   return lt__PROGRAM__LTX_preloaded_symbols;
5896 }
5897 #endif
5898
5899 #ifdef __cplusplus
5900 }
5901 #endif
5902 _LT_EOF
5903           # Now try linking the two files.
5904           mv conftest.$ac_objext conftstm.$ac_objext
5905           lt_save_LIBS="$LIBS"
5906           lt_save_CFLAGS="$CFLAGS"
5907           LIBS="conftstm.$ac_objext"
5908           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5909           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5910   (eval $ac_link) 2>&5
5911   ac_status=$?
5912   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5913   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5914             pipe_works=yes
5915           fi
5916           LIBS="$lt_save_LIBS"
5917           CFLAGS="$lt_save_CFLAGS"
5918         else
5919           echo "cannot find nm_test_func in $nlist" >&5
5920         fi
5921       else
5922         echo "cannot find nm_test_var in $nlist" >&5
5923       fi
5924     else
5925       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5926     fi
5927   else
5928     echo "$progname: failed program was:" >&5
5929     cat conftest.$ac_ext >&5
5930   fi
5931   rm -rf conftest* conftst*
5932
5933   # Do not use the global_symbol_pipe unless it works.
5934   if test "$pipe_works" = yes; then
5935     break
5936   else
5937     lt_cv_sys_global_symbol_pipe=
5938   fi
5939 done
5940
5941 fi
5942
5943 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5944   lt_cv_sys_global_symbol_to_cdecl=
5945 fi
5946 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5948 $as_echo "failed" >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5951 $as_echo "ok" >&6; }
5952 fi
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975 # Check whether --enable-libtool-lock was given.
5976 if test "${enable_libtool_lock+set}" = set; then :
5977   enableval=$enable_libtool_lock;
5978 fi
5979
5980 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5981
5982 # Some flags need to be propagated to the compiler or linker for good
5983 # libtool support.
5984 case $host in
5985 ia64-*-hpux*)
5986   # Find out which ABI we are using.
5987   echo 'int i;' > conftest.$ac_ext
5988   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5989   (eval $ac_compile) 2>&5
5990   ac_status=$?
5991   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5992   test $ac_status = 0; }; then
5993     case `/usr/bin/file conftest.$ac_objext` in
5994       *ELF-32*)
5995         HPUX_IA64_MODE="32"
5996         ;;
5997       *ELF-64*)
5998         HPUX_IA64_MODE="64"
5999         ;;
6000     esac
6001   fi
6002   rm -rf conftest*
6003   ;;
6004 *-*-irix6*)
6005   # Find out which ABI we are using.
6006   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6007   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6008   (eval $ac_compile) 2>&5
6009   ac_status=$?
6010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6011   test $ac_status = 0; }; then
6012     if test "$lt_cv_prog_gnu_ld" = yes; then
6013       case `/usr/bin/file conftest.$ac_objext` in
6014         *32-bit*)
6015           LD="${LD-ld} -melf32bsmip"
6016           ;;
6017         *N32*)
6018           LD="${LD-ld} -melf32bmipn32"
6019           ;;
6020         *64-bit*)
6021           LD="${LD-ld} -melf64bmip"
6022         ;;
6023       esac
6024     else
6025       case `/usr/bin/file conftest.$ac_objext` in
6026         *32-bit*)
6027           LD="${LD-ld} -32"
6028           ;;
6029         *N32*)
6030           LD="${LD-ld} -n32"
6031           ;;
6032         *64-bit*)
6033           LD="${LD-ld} -64"
6034           ;;
6035       esac
6036     fi
6037   fi
6038   rm -rf conftest*
6039   ;;
6040
6041 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6042 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6043   # Find out which ABI we are using.
6044   echo 'int i;' > conftest.$ac_ext
6045   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6046   (eval $ac_compile) 2>&5
6047   ac_status=$?
6048   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6049   test $ac_status = 0; }; then
6050     case `/usr/bin/file conftest.o` in
6051       *32-bit*)
6052         case $host in
6053           x86_64-*kfreebsd*-gnu)
6054             LD="${LD-ld} -m elf_i386_fbsd"
6055             ;;
6056           x86_64-*linux*)
6057             LD="${LD-ld} -m elf_i386"
6058             ;;
6059           ppc64-*linux*|powerpc64-*linux*)
6060             LD="${LD-ld} -m elf32ppclinux"
6061             ;;
6062           s390x-*linux*)
6063             LD="${LD-ld} -m elf_s390"
6064             ;;
6065           sparc64-*linux*)
6066             LD="${LD-ld} -m elf32_sparc"
6067             ;;
6068         esac
6069         ;;
6070       *64-bit*)
6071         case $host in
6072           x86_64-*kfreebsd*-gnu)
6073             LD="${LD-ld} -m elf_x86_64_fbsd"
6074             ;;
6075           x86_64-*linux*)
6076             LD="${LD-ld} -m elf_x86_64"
6077             ;;
6078           ppc*-*linux*|powerpc*-*linux*)
6079             LD="${LD-ld} -m elf64ppc"
6080             ;;
6081           s390*-*linux*|s390*-*tpf*)
6082             LD="${LD-ld} -m elf64_s390"
6083             ;;
6084           sparc*-*linux*)
6085             LD="${LD-ld} -m elf64_sparc"
6086             ;;
6087         esac
6088         ;;
6089     esac
6090   fi
6091   rm -rf conftest*
6092   ;;
6093
6094 *-*-sco3.2v5*)
6095   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6096   SAVE_CFLAGS="$CFLAGS"
6097   CFLAGS="$CFLAGS -belf"
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6099 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6100 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   ac_ext=c
6104 ac_cpp='$CPP $CPPFLAGS'
6105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6108
6109      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h.  */
6111
6112 int
6113 main ()
6114 {
6115
6116   ;
6117   return 0;
6118 }
6119 _ACEOF
6120 if ac_fn_c_try_link "$LINENO"; then :
6121   lt_cv_cc_needs_belf=yes
6122 else
6123   lt_cv_cc_needs_belf=no
6124 fi
6125 rm -f core conftest.err conftest.$ac_objext \
6126     conftest$ac_exeext conftest.$ac_ext
6127      ac_ext=c
6128 ac_cpp='$CPP $CPPFLAGS'
6129 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6130 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6131 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6132
6133 fi
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6135 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6136   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6137     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6138     CFLAGS="$SAVE_CFLAGS"
6139   fi
6140   ;;
6141 sparc*-*solaris*)
6142   # Find out which ABI we are using.
6143   echo 'int i;' > conftest.$ac_ext
6144   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6145   (eval $ac_compile) 2>&5
6146   ac_status=$?
6147   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6148   test $ac_status = 0; }; then
6149     case `/usr/bin/file conftest.o` in
6150     *64-bit*)
6151       case $lt_cv_prog_gnu_ld in
6152       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6153       *)
6154         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6155           LD="${LD-ld} -64"
6156         fi
6157         ;;
6158       esac
6159       ;;
6160     esac
6161   fi
6162   rm -rf conftest*
6163   ;;
6164 esac
6165
6166 need_locks="$enable_libtool_lock"
6167
6168
6169   case $host_os in
6170     rhapsody* | darwin*)
6171     if test -n "$ac_tool_prefix"; then
6172   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6173 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6175 $as_echo_n "checking for $ac_word... " >&6; }
6176 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6177   $as_echo_n "(cached) " >&6
6178 else
6179   if test -n "$DSYMUTIL"; then
6180   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6181 else
6182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6183 for as_dir in $PATH
6184 do
6185   IFS=$as_save_IFS
6186   test -z "$as_dir" && as_dir=.
6187     for ac_exec_ext in '' $ac_executable_extensions; do
6188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6189     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6191     break 2
6192   fi
6193 done
6194   done
6195 IFS=$as_save_IFS
6196
6197 fi
6198 fi
6199 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6200 if test -n "$DSYMUTIL"; then
6201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6202 $as_echo "$DSYMUTIL" >&6; }
6203 else
6204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6205 $as_echo "no" >&6; }
6206 fi
6207
6208
6209 fi
6210 if test -z "$ac_cv_prog_DSYMUTIL"; then
6211   ac_ct_DSYMUTIL=$DSYMUTIL
6212   # Extract the first word of "dsymutil", so it can be a program name with args.
6213 set dummy dsymutil; ac_word=$2
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6215 $as_echo_n "checking for $ac_word... " >&6; }
6216 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6217   $as_echo_n "(cached) " >&6
6218 else
6219   if test -n "$ac_ct_DSYMUTIL"; then
6220   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6221 else
6222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6223 for as_dir in $PATH
6224 do
6225   IFS=$as_save_IFS
6226   test -z "$as_dir" && as_dir=.
6227     for ac_exec_ext in '' $ac_executable_extensions; do
6228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6229     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6231     break 2
6232   fi
6233 done
6234   done
6235 IFS=$as_save_IFS
6236
6237 fi
6238 fi
6239 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6240 if test -n "$ac_ct_DSYMUTIL"; then
6241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6242 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6243 else
6244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6245 $as_echo "no" >&6; }
6246 fi
6247
6248   if test "x$ac_ct_DSYMUTIL" = x; then
6249     DSYMUTIL=":"
6250   else
6251     case $cross_compiling:$ac_tool_warned in
6252 yes:)
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6254 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6255 ac_tool_warned=yes ;;
6256 esac
6257     DSYMUTIL=$ac_ct_DSYMUTIL
6258   fi
6259 else
6260   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6261 fi
6262
6263     if test -n "$ac_tool_prefix"; then
6264   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6265 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6267 $as_echo_n "checking for $ac_word... " >&6; }
6268 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271   if test -n "$NMEDIT"; then
6272   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6273 else
6274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6275 for as_dir in $PATH
6276 do
6277   IFS=$as_save_IFS
6278   test -z "$as_dir" && as_dir=.
6279     for ac_exec_ext in '' $ac_executable_extensions; do
6280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6281     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6283     break 2
6284   fi
6285 done
6286   done
6287 IFS=$as_save_IFS
6288
6289 fi
6290 fi
6291 NMEDIT=$ac_cv_prog_NMEDIT
6292 if test -n "$NMEDIT"; then
6293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6294 $as_echo "$NMEDIT" >&6; }
6295 else
6296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6297 $as_echo "no" >&6; }
6298 fi
6299
6300
6301 fi
6302 if test -z "$ac_cv_prog_NMEDIT"; then
6303   ac_ct_NMEDIT=$NMEDIT
6304   # Extract the first word of "nmedit", so it can be a program name with args.
6305 set dummy nmedit; ac_word=$2
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6307 $as_echo_n "checking for $ac_word... " >&6; }
6308 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6309   $as_echo_n "(cached) " >&6
6310 else
6311   if test -n "$ac_ct_NMEDIT"; then
6312   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6313 else
6314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6315 for as_dir in $PATH
6316 do
6317   IFS=$as_save_IFS
6318   test -z "$as_dir" && as_dir=.
6319     for ac_exec_ext in '' $ac_executable_extensions; do
6320   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6321     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6323     break 2
6324   fi
6325 done
6326   done
6327 IFS=$as_save_IFS
6328
6329 fi
6330 fi
6331 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6332 if test -n "$ac_ct_NMEDIT"; then
6333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6334 $as_echo "$ac_ct_NMEDIT" >&6; }
6335 else
6336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6337 $as_echo "no" >&6; }
6338 fi
6339
6340   if test "x$ac_ct_NMEDIT" = x; then
6341     NMEDIT=":"
6342   else
6343     case $cross_compiling:$ac_tool_warned in
6344 yes:)
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6346 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6347 ac_tool_warned=yes ;;
6348 esac
6349     NMEDIT=$ac_ct_NMEDIT
6350   fi
6351 else
6352   NMEDIT="$ac_cv_prog_NMEDIT"
6353 fi
6354
6355     if test -n "$ac_tool_prefix"; then
6356   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6357 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6359 $as_echo_n "checking for $ac_word... " >&6; }
6360 if test "${ac_cv_prog_LIPO+set}" = set; then :
6361   $as_echo_n "(cached) " >&6
6362 else
6363   if test -n "$LIPO"; then
6364   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6365 else
6366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6367 for as_dir in $PATH
6368 do
6369   IFS=$as_save_IFS
6370   test -z "$as_dir" && as_dir=.
6371     for ac_exec_ext in '' $ac_executable_extensions; do
6372   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6373     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6375     break 2
6376   fi
6377 done
6378   done
6379 IFS=$as_save_IFS
6380
6381 fi
6382 fi
6383 LIPO=$ac_cv_prog_LIPO
6384 if test -n "$LIPO"; then
6385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6386 $as_echo "$LIPO" >&6; }
6387 else
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6389 $as_echo "no" >&6; }
6390 fi
6391
6392
6393 fi
6394 if test -z "$ac_cv_prog_LIPO"; then
6395   ac_ct_LIPO=$LIPO
6396   # Extract the first word of "lipo", so it can be a program name with args.
6397 set dummy lipo; ac_word=$2
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6399 $as_echo_n "checking for $ac_word... " >&6; }
6400 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6401   $as_echo_n "(cached) " >&6
6402 else
6403   if test -n "$ac_ct_LIPO"; then
6404   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6405 else
6406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6407 for as_dir in $PATH
6408 do
6409   IFS=$as_save_IFS
6410   test -z "$as_dir" && as_dir=.
6411     for ac_exec_ext in '' $ac_executable_extensions; do
6412   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6413     ac_cv_prog_ac_ct_LIPO="lipo"
6414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6415     break 2
6416   fi
6417 done
6418   done
6419 IFS=$as_save_IFS
6420
6421 fi
6422 fi
6423 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6424 if test -n "$ac_ct_LIPO"; then
6425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6426 $as_echo "$ac_ct_LIPO" >&6; }
6427 else
6428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6429 $as_echo "no" >&6; }
6430 fi
6431
6432   if test "x$ac_ct_LIPO" = x; then
6433     LIPO=":"
6434   else
6435     case $cross_compiling:$ac_tool_warned in
6436 yes:)
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6439 ac_tool_warned=yes ;;
6440 esac
6441     LIPO=$ac_ct_LIPO
6442   fi
6443 else
6444   LIPO="$ac_cv_prog_LIPO"
6445 fi
6446
6447     if test -n "$ac_tool_prefix"; then
6448   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6449 set dummy ${ac_tool_prefix}otool; ac_word=$2
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6451 $as_echo_n "checking for $ac_word... " >&6; }
6452 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6453   $as_echo_n "(cached) " >&6
6454 else
6455   if test -n "$OTOOL"; then
6456   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6457 else
6458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6459 for as_dir in $PATH
6460 do
6461   IFS=$as_save_IFS
6462   test -z "$as_dir" && as_dir=.
6463     for ac_exec_ext in '' $ac_executable_extensions; do
6464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6465     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6467     break 2
6468   fi
6469 done
6470   done
6471 IFS=$as_save_IFS
6472
6473 fi
6474 fi
6475 OTOOL=$ac_cv_prog_OTOOL
6476 if test -n "$OTOOL"; then
6477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6478 $as_echo "$OTOOL" >&6; }
6479 else
6480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6481 $as_echo "no" >&6; }
6482 fi
6483
6484
6485 fi
6486 if test -z "$ac_cv_prog_OTOOL"; then
6487   ac_ct_OTOOL=$OTOOL
6488   # Extract the first word of "otool", so it can be a program name with args.
6489 set dummy otool; ac_word=$2
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6491 $as_echo_n "checking for $ac_word... " >&6; }
6492 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6493   $as_echo_n "(cached) " >&6
6494 else
6495   if test -n "$ac_ct_OTOOL"; then
6496   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6497 else
6498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6499 for as_dir in $PATH
6500 do
6501   IFS=$as_save_IFS
6502   test -z "$as_dir" && as_dir=.
6503     for ac_exec_ext in '' $ac_executable_extensions; do
6504   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6505     ac_cv_prog_ac_ct_OTOOL="otool"
6506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6507     break 2
6508   fi
6509 done
6510   done
6511 IFS=$as_save_IFS
6512
6513 fi
6514 fi
6515 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6516 if test -n "$ac_ct_OTOOL"; then
6517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6518 $as_echo "$ac_ct_OTOOL" >&6; }
6519 else
6520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6521 $as_echo "no" >&6; }
6522 fi
6523
6524   if test "x$ac_ct_OTOOL" = x; then
6525     OTOOL=":"
6526   else
6527     case $cross_compiling:$ac_tool_warned in
6528 yes:)
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6530 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6531 ac_tool_warned=yes ;;
6532 esac
6533     OTOOL=$ac_ct_OTOOL
6534   fi
6535 else
6536   OTOOL="$ac_cv_prog_OTOOL"
6537 fi
6538
6539     if test -n "$ac_tool_prefix"; then
6540   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6541 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6543 $as_echo_n "checking for $ac_word... " >&6; }
6544 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -n "$OTOOL64"; then
6548   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6549 else
6550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6551 for as_dir in $PATH
6552 do
6553   IFS=$as_save_IFS
6554   test -z "$as_dir" && as_dir=.
6555     for ac_exec_ext in '' $ac_executable_extensions; do
6556   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6557     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6559     break 2
6560   fi
6561 done
6562   done
6563 IFS=$as_save_IFS
6564
6565 fi
6566 fi
6567 OTOOL64=$ac_cv_prog_OTOOL64
6568 if test -n "$OTOOL64"; then
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6570 $as_echo "$OTOOL64" >&6; }
6571 else
6572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6573 $as_echo "no" >&6; }
6574 fi
6575
6576
6577 fi
6578 if test -z "$ac_cv_prog_OTOOL64"; then
6579   ac_ct_OTOOL64=$OTOOL64
6580   # Extract the first word of "otool64", so it can be a program name with args.
6581 set dummy otool64; ac_word=$2
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6583 $as_echo_n "checking for $ac_word... " >&6; }
6584 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6585   $as_echo_n "(cached) " >&6
6586 else
6587   if test -n "$ac_ct_OTOOL64"; then
6588   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6589 else
6590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6591 for as_dir in $PATH
6592 do
6593   IFS=$as_save_IFS
6594   test -z "$as_dir" && as_dir=.
6595     for ac_exec_ext in '' $ac_executable_extensions; do
6596   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6597     ac_cv_prog_ac_ct_OTOOL64="otool64"
6598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6599     break 2
6600   fi
6601 done
6602   done
6603 IFS=$as_save_IFS
6604
6605 fi
6606 fi
6607 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6608 if test -n "$ac_ct_OTOOL64"; then
6609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6610 $as_echo "$ac_ct_OTOOL64" >&6; }
6611 else
6612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6613 $as_echo "no" >&6; }
6614 fi
6615
6616   if test "x$ac_ct_OTOOL64" = x; then
6617     OTOOL64=":"
6618   else
6619     case $cross_compiling:$ac_tool_warned in
6620 yes:)
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6623 ac_tool_warned=yes ;;
6624 esac
6625     OTOOL64=$ac_ct_OTOOL64
6626   fi
6627 else
6628   OTOOL64="$ac_cv_prog_OTOOL64"
6629 fi
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6658 $as_echo_n "checking for -single_module linker flag... " >&6; }
6659 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6660   $as_echo_n "(cached) " >&6
6661 else
6662   lt_cv_apple_cc_single_mod=no
6663       if test -z "${LT_MULTI_MODULE}"; then
6664         # By default we will add the -single_module flag. You can override
6665         # by either setting the environment variable LT_MULTI_MODULE
6666         # non-empty at configure time, or by adding -multi_module to the
6667         # link flags.
6668         rm -rf libconftest.dylib*
6669         echo "int foo(void){return 1;}" > conftest.c
6670         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6671 -dynamiclib -Wl,-single_module conftest.c" >&5
6672         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6673           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6674         _lt_result=$?
6675         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6676           lt_cv_apple_cc_single_mod=yes
6677         else
6678           cat conftest.err >&5
6679         fi
6680         rm -rf libconftest.dylib*
6681         rm -f conftest.*
6682       fi
6683 fi
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6685 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6686     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6687 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6688 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   lt_cv_ld_exported_symbols_list=no
6692       save_LDFLAGS=$LDFLAGS
6693       echo "_main" > conftest.sym
6694       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6695       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6696 /* end confdefs.h.  */
6697
6698 int
6699 main ()
6700 {
6701
6702   ;
6703   return 0;
6704 }
6705 _ACEOF
6706 if ac_fn_c_try_link "$LINENO"; then :
6707   lt_cv_ld_exported_symbols_list=yes
6708 else
6709   lt_cv_ld_exported_symbols_list=no
6710 fi
6711 rm -f core conftest.err conftest.$ac_objext \
6712     conftest$ac_exeext conftest.$ac_ext
6713         LDFLAGS="$save_LDFLAGS"
6714
6715 fi
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6717 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6719 $as_echo_n "checking for -force_load linker flag... " >&6; }
6720 if test "${lt_cv_ld_force_load+set}" = set; then :
6721   $as_echo_n "(cached) " >&6
6722 else
6723   lt_cv_ld_force_load=no
6724       cat > conftest.c << _LT_EOF
6725 int forced_loaded() { return 2;}
6726 _LT_EOF
6727       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6728       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6729       echo "$AR cru libconftest.a conftest.o" >&5
6730       $AR cru libconftest.a conftest.o 2>&5
6731       cat > conftest.c << _LT_EOF
6732 int main() { return 0;}
6733 _LT_EOF
6734       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6735       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6736       _lt_result=$?
6737       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6738         lt_cv_ld_force_load=yes
6739       else
6740         cat conftest.err >&5
6741       fi
6742         rm -f conftest.err libconftest.a conftest conftest.c
6743         rm -rf conftest.dSYM
6744
6745 fi
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6747 $as_echo "$lt_cv_ld_force_load" >&6; }
6748     case $host_os in
6749     rhapsody* | darwin1.[012])
6750       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6751     darwin1.*)
6752       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6753     darwin*) # darwin 5.x on
6754       # if running on 10.5 or later, the deployment target defaults
6755       # to the OS version, if on x86, and 10.4, the deployment
6756       # target defaults to 10.4. Don't you love it?
6757       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6758         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6759           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6760         10.[012]*)
6761           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6762         10.*)
6763           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6764       esac
6765     ;;
6766   esac
6767     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6768       _lt_dar_single_mod='$single_module'
6769     fi
6770     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6771       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6772     else
6773       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6774     fi
6775     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6776       _lt_dsymutil='~$DSYMUTIL $lib || :'
6777     else
6778       _lt_dsymutil=
6779     fi
6780     ;;
6781   esac
6782
6783 ac_ext=c
6784 ac_cpp='$CPP $CPPFLAGS'
6785 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6786 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6787 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6789 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6790 # On Suns, sometimes $CPP names a directory.
6791 if test -n "$CPP" && test -d "$CPP"; then
6792   CPP=
6793 fi
6794 if test -z "$CPP"; then
6795   if test "${ac_cv_prog_CPP+set}" = set; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798       # Double quotes because CPP needs to be expanded
6799     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6800     do
6801       ac_preproc_ok=false
6802 for ac_c_preproc_warn_flag in '' yes
6803 do
6804   # Use a header file that comes with gcc, so configuring glibc
6805   # with a fresh cross-compiler works.
6806   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6807   # <limits.h> exists even on freestanding compilers.
6808   # On the NeXT, cc -E runs the code through the compiler's parser,
6809   # not just through cpp. "Syntax error" is here to catch this case.
6810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6811 /* end confdefs.h.  */
6812 #ifdef __STDC__
6813 # include <limits.h>
6814 #else
6815 # include <assert.h>
6816 #endif
6817                      Syntax error
6818 _ACEOF
6819 if ac_fn_c_try_cpp "$LINENO"; then :
6820
6821 else
6822   # Broken: fails on valid input.
6823 continue
6824 fi
6825 rm -f conftest.err conftest.$ac_ext
6826
6827   # OK, works on sane cases.  Now check whether nonexistent headers
6828   # can be detected and how.
6829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6830 /* end confdefs.h.  */
6831 #include <ac_nonexistent.h>
6832 _ACEOF
6833 if ac_fn_c_try_cpp "$LINENO"; then :
6834   # Broken: success on invalid input.
6835 continue
6836 else
6837   # Passes both tests.
6838 ac_preproc_ok=:
6839 break
6840 fi
6841 rm -f conftest.err conftest.$ac_ext
6842
6843 done
6844 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6845 rm -f conftest.err conftest.$ac_ext
6846 if $ac_preproc_ok; then :
6847   break
6848 fi
6849
6850     done
6851     ac_cv_prog_CPP=$CPP
6852
6853 fi
6854   CPP=$ac_cv_prog_CPP
6855 else
6856   ac_cv_prog_CPP=$CPP
6857 fi
6858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6859 $as_echo "$CPP" >&6; }
6860 ac_preproc_ok=false
6861 for ac_c_preproc_warn_flag in '' yes
6862 do
6863   # Use a header file that comes with gcc, so configuring glibc
6864   # with a fresh cross-compiler works.
6865   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6866   # <limits.h> exists even on freestanding compilers.
6867   # On the NeXT, cc -E runs the code through the compiler's parser,
6868   # not just through cpp. "Syntax error" is here to catch this case.
6869   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6870 /* end confdefs.h.  */
6871 #ifdef __STDC__
6872 # include <limits.h>
6873 #else
6874 # include <assert.h>
6875 #endif
6876                      Syntax error
6877 _ACEOF
6878 if ac_fn_c_try_cpp "$LINENO"; then :
6879
6880 else
6881   # Broken: fails on valid input.
6882 continue
6883 fi
6884 rm -f conftest.err conftest.$ac_ext
6885
6886   # OK, works on sane cases.  Now check whether nonexistent headers
6887   # can be detected and how.
6888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6889 /* end confdefs.h.  */
6890 #include <ac_nonexistent.h>
6891 _ACEOF
6892 if ac_fn_c_try_cpp "$LINENO"; then :
6893   # Broken: success on invalid input.
6894 continue
6895 else
6896   # Passes both tests.
6897 ac_preproc_ok=:
6898 break
6899 fi
6900 rm -f conftest.err conftest.$ac_ext
6901
6902 done
6903 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6904 rm -f conftest.err conftest.$ac_ext
6905 if $ac_preproc_ok; then :
6906
6907 else
6908   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6909 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6910 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6911 See \`config.log' for more details." "$LINENO" 5; }
6912 fi
6913
6914 ac_ext=c
6915 ac_cpp='$CPP $CPPFLAGS'
6916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6919
6920
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6922 $as_echo_n "checking for ANSI C header files... " >&6; }
6923 if test "${ac_cv_header_stdc+set}" = set; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6927 /* end confdefs.h.  */
6928 #include <stdlib.h>
6929 #include <stdarg.h>
6930 #include <string.h>
6931 #include <float.h>
6932
6933 int
6934 main ()
6935 {
6936
6937   ;
6938   return 0;
6939 }
6940 _ACEOF
6941 if ac_fn_c_try_compile "$LINENO"; then :
6942   ac_cv_header_stdc=yes
6943 else
6944   ac_cv_header_stdc=no
6945 fi
6946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6947
6948 if test $ac_cv_header_stdc = yes; then
6949   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6950   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6951 /* end confdefs.h.  */
6952 #include <string.h>
6953
6954 _ACEOF
6955 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6956   $EGREP "memchr" >/dev/null 2>&1; then :
6957
6958 else
6959   ac_cv_header_stdc=no
6960 fi
6961 rm -f conftest*
6962
6963 fi
6964
6965 if test $ac_cv_header_stdc = yes; then
6966   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6967   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6968 /* end confdefs.h.  */
6969 #include <stdlib.h>
6970
6971 _ACEOF
6972 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6973   $EGREP "free" >/dev/null 2>&1; then :
6974
6975 else
6976   ac_cv_header_stdc=no
6977 fi
6978 rm -f conftest*
6979
6980 fi
6981
6982 if test $ac_cv_header_stdc = yes; then
6983   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6984   if test "$cross_compiling" = yes; then :
6985   :
6986 else
6987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6988 /* end confdefs.h.  */
6989 #include <ctype.h>
6990 #include <stdlib.h>
6991 #if ((' ' & 0x0FF) == 0x020)
6992 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6993 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6994 #else
6995 # define ISLOWER(c) \
6996                    (('a' <= (c) && (c) <= 'i') \
6997                      || ('j' <= (c) && (c) <= 'r') \
6998                      || ('s' <= (c) && (c) <= 'z'))
6999 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7000 #endif
7001
7002 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7003 int
7004 main ()
7005 {
7006   int i;
7007   for (i = 0; i < 256; i++)
7008     if (XOR (islower (i), ISLOWER (i))
7009         || toupper (i) != TOUPPER (i))
7010       return 2;
7011   return 0;
7012 }
7013 _ACEOF
7014 if ac_fn_c_try_run "$LINENO"; then :
7015
7016 else
7017   ac_cv_header_stdc=no
7018 fi
7019 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7020   conftest.$ac_objext conftest.beam conftest.$ac_ext
7021 fi
7022
7023 fi
7024 fi
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7026 $as_echo "$ac_cv_header_stdc" >&6; }
7027 if test $ac_cv_header_stdc = yes; then
7028
7029 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7030
7031 fi
7032
7033 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7034 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7035                   inttypes.h stdint.h unistd.h
7036 do :
7037   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7038 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7039 "
7040 eval as_val=\$$as_ac_Header
7041    if test "x$as_val" = x""yes; then :
7042   cat >>confdefs.h <<_ACEOF
7043 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7044 _ACEOF
7045
7046 fi
7047
7048 done
7049
7050
7051 for ac_header in dlfcn.h
7052 do :
7053   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7054 "
7055 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7056   cat >>confdefs.h <<_ACEOF
7057 #define HAVE_DLFCN_H 1
7058 _ACEOF
7059
7060 fi
7061
7062 done
7063
7064
7065
7066
7067
7068 # Set options
7069
7070
7071
7072         enable_dlopen=no
7073
7074
7075   enable_win32_dll=no
7076
7077
7078             # Check whether --enable-shared was given.
7079 if test "${enable_shared+set}" = set; then :
7080   enableval=$enable_shared; p=${PACKAGE-default}
7081     case $enableval in
7082     yes) enable_shared=yes ;;
7083     no) enable_shared=no ;;
7084     *)
7085       enable_shared=no
7086       # Look at the argument we got.  We use all the common list separators.
7087       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7088       for pkg in $enableval; do
7089         IFS="$lt_save_ifs"
7090         if test "X$pkg" = "X$p"; then
7091           enable_shared=yes
7092         fi
7093       done
7094       IFS="$lt_save_ifs"
7095       ;;
7096     esac
7097 else
7098   enable_shared=yes
7099 fi
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109   # Check whether --enable-static was given.
7110 if test "${enable_static+set}" = set; then :
7111   enableval=$enable_static; p=${PACKAGE-default}
7112     case $enableval in
7113     yes) enable_static=yes ;;
7114     no) enable_static=no ;;
7115     *)
7116      enable_static=no
7117       # Look at the argument we got.  We use all the common list separators.
7118       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7119       for pkg in $enableval; do
7120         IFS="$lt_save_ifs"
7121         if test "X$pkg" = "X$p"; then
7122           enable_static=yes
7123         fi
7124       done
7125       IFS="$lt_save_ifs"
7126       ;;
7127     esac
7128 else
7129   enable_static=yes
7130 fi
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141 # Check whether --with-pic was given.
7142 if test "${with_pic+set}" = set; then :
7143   withval=$with_pic; pic_mode="$withval"
7144 else
7145   pic_mode=default
7146 fi
7147
7148
7149 test -z "$pic_mode" && pic_mode=default
7150
7151
7152
7153
7154
7155
7156
7157   # Check whether --enable-fast-install was given.
7158 if test "${enable_fast_install+set}" = set; then :
7159   enableval=$enable_fast_install; p=${PACKAGE-default}
7160     case $enableval in
7161     yes) enable_fast_install=yes ;;
7162     no) enable_fast_install=no ;;
7163     *)
7164       enable_fast_install=no
7165       # Look at the argument we got.  We use all the common list separators.
7166       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7167       for pkg in $enableval; do
7168         IFS="$lt_save_ifs"
7169         if test "X$pkg" = "X$p"; then
7170           enable_fast_install=yes
7171         fi
7172       done
7173       IFS="$lt_save_ifs"
7174       ;;
7175     esac
7176 else
7177   enable_fast_install=yes
7178 fi
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190 # This can be used to rebuild libtool when needed
7191 LIBTOOL_DEPS="$ltmain"
7192
7193 # Always use our own libtool.
7194 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221 test -z "$LN_S" && LN_S="ln -s"
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236 if test -n "${ZSH_VERSION+set}" ; then
7237    setopt NO_GLOB_SUBST
7238 fi
7239
7240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7241 $as_echo_n "checking for objdir... " >&6; }
7242 if test "${lt_cv_objdir+set}" = set; then :
7243   $as_echo_n "(cached) " >&6
7244 else
7245   rm -f .libs 2>/dev/null
7246 mkdir .libs 2>/dev/null
7247 if test -d .libs; then
7248   lt_cv_objdir=.libs
7249 else
7250   # MS-DOS does not allow filenames that begin with a dot.
7251   lt_cv_objdir=_libs
7252 fi
7253 rmdir .libs 2>/dev/null
7254 fi
7255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7256 $as_echo "$lt_cv_objdir" >&6; }
7257 objdir=$lt_cv_objdir
7258
7259
7260
7261
7262
7263 cat >>confdefs.h <<_ACEOF
7264 #define LT_OBJDIR "$lt_cv_objdir/"
7265 _ACEOF
7266
7267
7268
7269
7270 case $host_os in
7271 aix3*)
7272   # AIX sometimes has problems with the GCC collect2 program.  For some
7273   # reason, if we set the COLLECT_NAMES environment variable, the problems
7274   # vanish in a puff of smoke.
7275   if test "X${COLLECT_NAMES+set}" != Xset; then
7276     COLLECT_NAMES=
7277     export COLLECT_NAMES
7278   fi
7279   ;;
7280 esac
7281
7282 # Global variables:
7283 ofile=libtool
7284 can_build_shared=yes
7285
7286 # All known linkers require a `.a' archive for static linking (except MSVC,
7287 # which needs '.lib').
7288 libext=a
7289
7290 with_gnu_ld="$lt_cv_prog_gnu_ld"
7291
7292 old_CC="$CC"
7293 old_CFLAGS="$CFLAGS"
7294
7295 # Set sane defaults for various variables
7296 test -z "$CC" && CC=cc
7297 test -z "$LTCC" && LTCC=$CC
7298 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7299 test -z "$LD" && LD=ld
7300 test -z "$ac_objext" && ac_objext=o
7301
7302 for cc_temp in $compiler""; do
7303   case $cc_temp in
7304     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7305     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7306     \-*) ;;
7307     *) break;;
7308   esac
7309 done
7310 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7311
7312
7313 # Only perform the check for file, if the check method requires it
7314 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7315 case $deplibs_check_method in
7316 file_magic*)
7317   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7318     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7319 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7320 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7321   $as_echo_n "(cached) " >&6
7322 else
7323   case $MAGIC_CMD in
7324 [\\/*] |  ?:[\\/]*)
7325   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7326   ;;
7327 *)
7328   lt_save_MAGIC_CMD="$MAGIC_CMD"
7329   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7330   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7331   for ac_dir in $ac_dummy; do
7332     IFS="$lt_save_ifs"
7333     test -z "$ac_dir" && ac_dir=.
7334     if test -f $ac_dir/${ac_tool_prefix}file; then
7335       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7336       if test -n "$file_magic_test_file"; then
7337         case $deplibs_check_method in
7338         "file_magic "*)
7339           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7340           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7341           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7342             $EGREP "$file_magic_regex" > /dev/null; then
7343             :
7344           else
7345             cat <<_LT_EOF 1>&2
7346
7347 *** Warning: the command libtool uses to detect shared libraries,
7348 *** $file_magic_cmd, produces output that libtool cannot recognize.
7349 *** The result is that libtool may fail to recognize shared libraries
7350 *** as such.  This will affect the creation of libtool libraries that
7351 *** depend on shared libraries, but programs linked with such libtool
7352 *** libraries will work regardless of this problem.  Nevertheless, you
7353 *** may want to report the problem to your system manager and/or to
7354 *** bug-libtool@gnu.org
7355
7356 _LT_EOF
7357           fi ;;
7358         esac
7359       fi
7360       break
7361     fi
7362   done
7363   IFS="$lt_save_ifs"
7364   MAGIC_CMD="$lt_save_MAGIC_CMD"
7365   ;;
7366 esac
7367 fi
7368
7369 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7370 if test -n "$MAGIC_CMD"; then
7371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7372 $as_echo "$MAGIC_CMD" >&6; }
7373 else
7374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7375 $as_echo "no" >&6; }
7376 fi
7377
7378
7379
7380
7381
7382 if test -z "$lt_cv_path_MAGIC_CMD"; then
7383   if test -n "$ac_tool_prefix"; then
7384     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7385 $as_echo_n "checking for file... " >&6; }
7386 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7387   $as_echo_n "(cached) " >&6
7388 else
7389   case $MAGIC_CMD in
7390 [\\/*] |  ?:[\\/]*)
7391   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7392   ;;
7393 *)
7394   lt_save_MAGIC_CMD="$MAGIC_CMD"
7395   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7396   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7397   for ac_dir in $ac_dummy; do
7398     IFS="$lt_save_ifs"
7399     test -z "$ac_dir" && ac_dir=.
7400     if test -f $ac_dir/file; then
7401       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7402       if test -n "$file_magic_test_file"; then
7403         case $deplibs_check_method in
7404         "file_magic "*)
7405           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7406           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7407           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7408             $EGREP "$file_magic_regex" > /dev/null; then
7409             :
7410           else
7411             cat <<_LT_EOF 1>&2
7412
7413 *** Warning: the command libtool uses to detect shared libraries,
7414 *** $file_magic_cmd, produces output that libtool cannot recognize.
7415 *** The result is that libtool may fail to recognize shared libraries
7416 *** as such.  This will affect the creation of libtool libraries that
7417 *** depend on shared libraries, but programs linked with such libtool
7418 *** libraries will work regardless of this problem.  Nevertheless, you
7419 *** may want to report the problem to your system manager and/or to
7420 *** bug-libtool@gnu.org
7421
7422 _LT_EOF
7423           fi ;;
7424         esac
7425       fi
7426       break
7427     fi
7428   done
7429   IFS="$lt_save_ifs"
7430   MAGIC_CMD="$lt_save_MAGIC_CMD"
7431   ;;
7432 esac
7433 fi
7434
7435 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7436 if test -n "$MAGIC_CMD"; then
7437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7438 $as_echo "$MAGIC_CMD" >&6; }
7439 else
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7441 $as_echo "no" >&6; }
7442 fi
7443
7444
7445   else
7446     MAGIC_CMD=:
7447   fi
7448 fi
7449
7450   fi
7451   ;;
7452 esac
7453
7454 # Use C for the default configuration in the libtool script
7455
7456 lt_save_CC="$CC"
7457 ac_ext=c
7458 ac_cpp='$CPP $CPPFLAGS'
7459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7462
7463
7464 # Source file extension for C test sources.
7465 ac_ext=c
7466
7467 # Object file extension for compiled C test sources.
7468 objext=o
7469 objext=$objext
7470
7471 # Code to be used in simple compile tests
7472 lt_simple_compile_test_code="int some_variable = 0;"
7473
7474 # Code to be used in simple link tests
7475 lt_simple_link_test_code='int main(){return(0);}'
7476
7477
7478
7479
7480
7481
7482
7483 # If no C compiler was specified, use CC.
7484 LTCC=${LTCC-"$CC"}
7485
7486 # If no C compiler flags were specified, use CFLAGS.
7487 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7488
7489 # Allow CC to be a program name with arguments.
7490 compiler=$CC
7491
7492 # Save the default compiler, since it gets overwritten when the other
7493 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7494 compiler_DEFAULT=$CC
7495
7496 # save warnings/boilerplate of simple test code
7497 ac_outfile=conftest.$ac_objext
7498 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7499 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7500 _lt_compiler_boilerplate=`cat conftest.err`
7501 $RM conftest*
7502
7503 ac_outfile=conftest.$ac_objext
7504 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7505 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7506 _lt_linker_boilerplate=`cat conftest.err`
7507 $RM -r conftest*
7508
7509
7510 ## CAVEAT EMPTOR:
7511 ## There is no encapsulation within the following macros, do not change
7512 ## the running order or otherwise move them around unless you know exactly
7513 ## what you are doing...
7514 if test -n "$compiler"; then
7515
7516 lt_prog_compiler_no_builtin_flag=
7517
7518 if test "$GCC" = yes; then
7519   case $cc_basename in
7520   nvcc*)
7521     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7522   *)
7523     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7524   esac
7525
7526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7527 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7528 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7529   $as_echo_n "(cached) " >&6
7530 else
7531   lt_cv_prog_compiler_rtti_exceptions=no
7532    ac_outfile=conftest.$ac_objext
7533    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7534    lt_compiler_flag="-fno-rtti -fno-exceptions"
7535    # Insert the option either (1) after the last *FLAGS variable, or
7536    # (2) before a word containing "conftest.", or (3) at the end.
7537    # Note that $ac_compile itself does not contain backslashes and begins
7538    # with a dollar sign (not a hyphen), so the echo should work correctly.
7539    # The option is referenced via a variable to avoid confusing sed.
7540    lt_compile=`echo "$ac_compile" | $SED \
7541    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7542    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7543    -e 's:$: $lt_compiler_flag:'`
7544    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7545    (eval "$lt_compile" 2>conftest.err)
7546    ac_status=$?
7547    cat conftest.err >&5
7548    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7549    if (exit $ac_status) && test -s "$ac_outfile"; then
7550      # The compiler can only warn and ignore the option if not recognized
7551      # So say no if there are warnings other than the usual output.
7552      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7553      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7554      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7555        lt_cv_prog_compiler_rtti_exceptions=yes
7556      fi
7557    fi
7558    $RM conftest*
7559
7560 fi
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7562 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7563
7564 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7565     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7566 else
7567     :
7568 fi
7569
7570 fi
7571
7572
7573
7574
7575
7576
7577   lt_prog_compiler_wl=
7578 lt_prog_compiler_pic=
7579 lt_prog_compiler_static=
7580
7581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7582 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7583
7584   if test "$GCC" = yes; then
7585     lt_prog_compiler_wl='-Wl,'
7586     lt_prog_compiler_static='-static'
7587
7588     case $host_os in
7589       aix*)
7590       # All AIX code is PIC.
7591       if test "$host_cpu" = ia64; then
7592         # AIX 5 now supports IA64 processor
7593         lt_prog_compiler_static='-Bstatic'
7594       fi
7595       ;;
7596
7597     amigaos*)
7598       case $host_cpu in
7599       powerpc)
7600             # see comment about AmigaOS4 .so support
7601             lt_prog_compiler_pic='-fPIC'
7602         ;;
7603       m68k)
7604             # FIXME: we need at least 68020 code to build shared libraries, but
7605             # adding the `-m68020' flag to GCC prevents building anything better,
7606             # like `-m68040'.
7607             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7608         ;;
7609       esac
7610       ;;
7611
7612     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7613       # PIC is the default for these OSes.
7614       ;;
7615
7616     mingw* | cygwin* | pw32* | os2* | cegcc*)
7617       # This hack is so that the source file can tell whether it is being
7618       # built for inclusion in a dll (and should export symbols for example).
7619       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7620       # (--disable-auto-import) libraries
7621       lt_prog_compiler_pic='-DDLL_EXPORT'
7622       ;;
7623
7624     darwin* | rhapsody*)
7625       # PIC is the default on this platform
7626       # Common symbols not allowed in MH_DYLIB files
7627       lt_prog_compiler_pic='-fno-common'
7628       ;;
7629
7630     haiku*)
7631       # PIC is the default for Haiku.
7632       # The "-static" flag exists, but is broken.
7633       lt_prog_compiler_static=
7634       ;;
7635
7636     hpux*)
7637       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7638       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7639       # sets the default TLS model and affects inlining.
7640       case $host_cpu in
7641       hppa*64*)
7642         # +Z the default
7643         ;;
7644       *)
7645         lt_prog_compiler_pic='-fPIC'
7646         ;;
7647       esac
7648       ;;
7649
7650     interix[3-9]*)
7651       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7652       # Instead, we relocate shared libraries at runtime.
7653       ;;
7654
7655     msdosdjgpp*)
7656       # Just because we use GCC doesn't mean we suddenly get shared libraries
7657       # on systems that don't support them.
7658       lt_prog_compiler_can_build_shared=no
7659       enable_shared=no
7660       ;;
7661
7662     *nto* | *qnx*)
7663       # QNX uses GNU C++, but need to define -shared option too, otherwise
7664       # it will coredump.
7665       lt_prog_compiler_pic='-fPIC -shared'
7666       ;;
7667
7668     sysv4*MP*)
7669       if test -d /usr/nec; then
7670         lt_prog_compiler_pic=-Kconform_pic
7671       fi
7672       ;;
7673
7674     *)
7675       lt_prog_compiler_pic='-fPIC'
7676       ;;
7677     esac
7678
7679     case $cc_basename in
7680     nvcc*) # Cuda Compiler Driver 2.2
7681       lt_prog_compiler_wl='-Xlinker '
7682       lt_prog_compiler_pic='-Xcompiler -fPIC'
7683       ;;
7684     esac
7685   else
7686     # PORTME Check for flag to pass linker flags through the system compiler.
7687     case $host_os in
7688     aix*)
7689       lt_prog_compiler_wl='-Wl,'
7690       if test "$host_cpu" = ia64; then
7691         # AIX 5 now supports IA64 processor
7692         lt_prog_compiler_static='-Bstatic'
7693       else
7694         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7695       fi
7696       ;;
7697
7698     mingw* | cygwin* | pw32* | os2* | cegcc*)
7699       # This hack is so that the source file can tell whether it is being
7700       # built for inclusion in a dll (and should export symbols for example).
7701       lt_prog_compiler_pic='-DDLL_EXPORT'
7702       ;;
7703
7704     hpux9* | hpux10* | hpux11*)
7705       lt_prog_compiler_wl='-Wl,'
7706       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7707       # not for PA HP-UX.
7708       case $host_cpu in
7709       hppa*64*|ia64*)
7710         # +Z the default
7711         ;;
7712       *)
7713         lt_prog_compiler_pic='+Z'
7714         ;;
7715       esac
7716       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7717       lt_prog_compiler_static='${wl}-a ${wl}archive'
7718       ;;
7719
7720     irix5* | irix6* | nonstopux*)
7721       lt_prog_compiler_wl='-Wl,'
7722       # PIC (with -KPIC) is the default.
7723       lt_prog_compiler_static='-non_shared'
7724       ;;
7725
7726     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7727       case $cc_basename in
7728       # old Intel for x86_64 which still supported -KPIC.
7729       ecc*)
7730         lt_prog_compiler_wl='-Wl,'
7731         lt_prog_compiler_pic='-KPIC'
7732         lt_prog_compiler_static='-static'
7733         ;;
7734       # icc used to be incompatible with GCC.
7735       # ICC 10 doesn't accept -KPIC any more.
7736       icc* | ifort*)
7737         lt_prog_compiler_wl='-Wl,'
7738         lt_prog_compiler_pic='-fPIC'
7739         lt_prog_compiler_static='-static'
7740         ;;
7741       # Lahey Fortran 8.1.
7742       lf95*)
7743         lt_prog_compiler_wl='-Wl,'
7744         lt_prog_compiler_pic='--shared'
7745         lt_prog_compiler_static='--static'
7746         ;;
7747       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7748         # Portland Group compilers (*not* the Pentium gcc compiler,
7749         # which looks to be a dead project)
7750         lt_prog_compiler_wl='-Wl,'
7751         lt_prog_compiler_pic='-fpic'
7752         lt_prog_compiler_static='-Bstatic'
7753         ;;
7754       ccc*)
7755         lt_prog_compiler_wl='-Wl,'
7756         # All Alpha code is PIC.
7757         lt_prog_compiler_static='-non_shared'
7758         ;;
7759       xl* | bgxl* | bgf* | mpixl*)
7760         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7761         lt_prog_compiler_wl='-Wl,'
7762         lt_prog_compiler_pic='-qpic'
7763         lt_prog_compiler_static='-qstaticlink'
7764         ;;
7765       *)
7766         case `$CC -V 2>&1 | sed 5q` in
7767         *Sun\ F* | *Sun*Fortran*)
7768           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7769           lt_prog_compiler_pic='-KPIC'
7770           lt_prog_compiler_static='-Bstatic'
7771           lt_prog_compiler_wl=''
7772           ;;
7773         *Sun\ C*)
7774           # Sun C 5.9
7775           lt_prog_compiler_pic='-KPIC'
7776           lt_prog_compiler_static='-Bstatic'
7777           lt_prog_compiler_wl='-Wl,'
7778           ;;
7779         esac
7780         ;;
7781       esac
7782       ;;
7783
7784     newsos6)
7785       lt_prog_compiler_pic='-KPIC'
7786       lt_prog_compiler_static='-Bstatic'
7787       ;;
7788
7789     *nto* | *qnx*)
7790       # QNX uses GNU C++, but need to define -shared option too, otherwise
7791       # it will coredump.
7792       lt_prog_compiler_pic='-fPIC -shared'
7793       ;;
7794
7795     osf3* | osf4* | osf5*)
7796       lt_prog_compiler_wl='-Wl,'
7797       # All OSF/1 code is PIC.
7798       lt_prog_compiler_static='-non_shared'
7799       ;;
7800
7801     rdos*)
7802       lt_prog_compiler_static='-non_shared'
7803       ;;
7804
7805     solaris*)
7806       lt_prog_compiler_pic='-KPIC'
7807       lt_prog_compiler_static='-Bstatic'
7808       case $cc_basename in
7809       f77* | f90* | f95*)
7810         lt_prog_compiler_wl='-Qoption ld ';;
7811       *)
7812         lt_prog_compiler_wl='-Wl,';;
7813       esac
7814       ;;
7815
7816     sunos4*)
7817       lt_prog_compiler_wl='-Qoption ld '
7818       lt_prog_compiler_pic='-PIC'
7819       lt_prog_compiler_static='-Bstatic'
7820       ;;
7821
7822     sysv4 | sysv4.2uw2* | sysv4.3*)
7823       lt_prog_compiler_wl='-Wl,'
7824       lt_prog_compiler_pic='-KPIC'
7825       lt_prog_compiler_static='-Bstatic'
7826       ;;
7827
7828     sysv4*MP*)
7829       if test -d /usr/nec ;then
7830         lt_prog_compiler_pic='-Kconform_pic'
7831         lt_prog_compiler_static='-Bstatic'
7832       fi
7833       ;;
7834
7835     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7836       lt_prog_compiler_wl='-Wl,'
7837       lt_prog_compiler_pic='-KPIC'
7838       lt_prog_compiler_static='-Bstatic'
7839       ;;
7840
7841     unicos*)
7842       lt_prog_compiler_wl='-Wl,'
7843       lt_prog_compiler_can_build_shared=no
7844       ;;
7845
7846     uts4*)
7847       lt_prog_compiler_pic='-pic'
7848       lt_prog_compiler_static='-Bstatic'
7849       ;;
7850
7851     *)
7852       lt_prog_compiler_can_build_shared=no
7853       ;;
7854     esac
7855   fi
7856
7857 case $host_os in
7858   # For platforms which do not support PIC, -DPIC is meaningless:
7859   *djgpp*)
7860     lt_prog_compiler_pic=
7861     ;;
7862   *)
7863     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7864     ;;
7865 esac
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7867 $as_echo "$lt_prog_compiler_pic" >&6; }
7868
7869
7870
7871
7872
7873
7874 #
7875 # Check to make sure the PIC flag actually works.
7876 #
7877 if test -n "$lt_prog_compiler_pic"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7879 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7880 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   lt_cv_prog_compiler_pic_works=no
7884    ac_outfile=conftest.$ac_objext
7885    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7886    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7887    # Insert the option either (1) after the last *FLAGS variable, or
7888    # (2) before a word containing "conftest.", or (3) at the end.
7889    # Note that $ac_compile itself does not contain backslashes and begins
7890    # with a dollar sign (not a hyphen), so the echo should work correctly.
7891    # The option is referenced via a variable to avoid confusing sed.
7892    lt_compile=`echo "$ac_compile" | $SED \
7893    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7894    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7895    -e 's:$: $lt_compiler_flag:'`
7896    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7897    (eval "$lt_compile" 2>conftest.err)
7898    ac_status=$?
7899    cat conftest.err >&5
7900    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901    if (exit $ac_status) && test -s "$ac_outfile"; then
7902      # The compiler can only warn and ignore the option if not recognized
7903      # So say no if there are warnings other than the usual output.
7904      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7905      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7906      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7907        lt_cv_prog_compiler_pic_works=yes
7908      fi
7909    fi
7910    $RM conftest*
7911
7912 fi
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7914 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7915
7916 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7917     case $lt_prog_compiler_pic in
7918      "" | " "*) ;;
7919      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7920      esac
7921 else
7922     lt_prog_compiler_pic=
7923      lt_prog_compiler_can_build_shared=no
7924 fi
7925
7926 fi
7927
7928
7929
7930
7931
7932
7933 #
7934 # Check to make sure the static flag actually works.
7935 #
7936 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7938 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7939 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   lt_cv_prog_compiler_static_works=no
7943    save_LDFLAGS="$LDFLAGS"
7944    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7945    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7946    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7947      # The linker can only warn and ignore the option if not recognized
7948      # So say no if there are warnings
7949      if test -s conftest.err; then
7950        # Append any errors to the config.log.
7951        cat conftest.err 1>&5
7952        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7953        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7954        if diff conftest.exp conftest.er2 >/dev/null; then
7955          lt_cv_prog_compiler_static_works=yes
7956        fi
7957      else
7958        lt_cv_prog_compiler_static_works=yes
7959      fi
7960    fi
7961    $RM -r conftest*
7962    LDFLAGS="$save_LDFLAGS"
7963
7964 fi
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7966 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7967
7968 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7969     :
7970 else
7971     lt_prog_compiler_static=
7972 fi
7973
7974
7975
7976
7977
7978
7979
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7981 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7982 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   lt_cv_prog_compiler_c_o=no
7986    $RM -r conftest 2>/dev/null
7987    mkdir conftest
7988    cd conftest
7989    mkdir out
7990    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7991
7992    lt_compiler_flag="-o out/conftest2.$ac_objext"
7993    # Insert the option either (1) after the last *FLAGS variable, or
7994    # (2) before a word containing "conftest.", or (3) at the end.
7995    # Note that $ac_compile itself does not contain backslashes and begins
7996    # with a dollar sign (not a hyphen), so the echo should work correctly.
7997    lt_compile=`echo "$ac_compile" | $SED \
7998    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7999    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8000    -e 's:$: $lt_compiler_flag:'`
8001    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8002    (eval "$lt_compile" 2>out/conftest.err)
8003    ac_status=$?
8004    cat out/conftest.err >&5
8005    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8006    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8007    then
8008      # The compiler can only warn and ignore the option if not recognized
8009      # So say no if there are warnings
8010      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8011      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8012      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8013        lt_cv_prog_compiler_c_o=yes
8014      fi
8015    fi
8016    chmod u+w . 2>&5
8017    $RM conftest*
8018    # SGI C++ compiler will create directory out/ii_files/ for
8019    # template instantiation
8020    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8021    $RM out/* && rmdir out
8022    cd ..
8023    $RM -r conftest
8024    $RM conftest*
8025
8026 fi
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8028 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8029
8030
8031
8032
8033
8034
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8036 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8037 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   lt_cv_prog_compiler_c_o=no
8041    $RM -r conftest 2>/dev/null
8042    mkdir conftest
8043    cd conftest
8044    mkdir out
8045    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8046
8047    lt_compiler_flag="-o out/conftest2.$ac_objext"
8048    # Insert the option either (1) after the last *FLAGS variable, or
8049    # (2) before a word containing "conftest.", or (3) at the end.
8050    # Note that $ac_compile itself does not contain backslashes and begins
8051    # with a dollar sign (not a hyphen), so the echo should work correctly.
8052    lt_compile=`echo "$ac_compile" | $SED \
8053    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8054    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8055    -e 's:$: $lt_compiler_flag:'`
8056    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8057    (eval "$lt_compile" 2>out/conftest.err)
8058    ac_status=$?
8059    cat out/conftest.err >&5
8060    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8061    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8062    then
8063      # The compiler can only warn and ignore the option if not recognized
8064      # So say no if there are warnings
8065      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8066      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8067      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8068        lt_cv_prog_compiler_c_o=yes
8069      fi
8070    fi
8071    chmod u+w . 2>&5
8072    $RM conftest*
8073    # SGI C++ compiler will create directory out/ii_files/ for
8074    # template instantiation
8075    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8076    $RM out/* && rmdir out
8077    cd ..
8078    $RM -r conftest
8079    $RM conftest*
8080
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8083 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8084
8085
8086
8087
8088 hard_links="nottested"
8089 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8090   # do not overwrite the value of need_locks provided by the user
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8092 $as_echo_n "checking if we can lock with hard links... " >&6; }
8093   hard_links=yes
8094   $RM conftest*
8095   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8096   touch conftest.a
8097   ln conftest.a conftest.b 2>&5 || hard_links=no
8098   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8100 $as_echo "$hard_links" >&6; }
8101   if test "$hard_links" = no; then
8102     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8103 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8104     need_locks=warn
8105   fi
8106 else
8107   need_locks=no
8108 fi
8109
8110
8111
8112
8113
8114
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8116 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8117
8118   runpath_var=
8119   allow_undefined_flag=
8120   always_export_symbols=no
8121   archive_cmds=
8122   archive_expsym_cmds=
8123   compiler_needs_object=no
8124   enable_shared_with_static_runtimes=no
8125   export_dynamic_flag_spec=
8126   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8127   hardcode_automatic=no
8128   hardcode_direct=no
8129   hardcode_direct_absolute=no
8130   hardcode_libdir_flag_spec=
8131   hardcode_libdir_flag_spec_ld=
8132   hardcode_libdir_separator=
8133   hardcode_minus_L=no
8134   hardcode_shlibpath_var=unsupported
8135   inherit_rpath=no
8136   link_all_deplibs=unknown
8137   module_cmds=
8138   module_expsym_cmds=
8139   old_archive_from_new_cmds=
8140   old_archive_from_expsyms_cmds=
8141   thread_safe_flag_spec=
8142   whole_archive_flag_spec=
8143   # include_expsyms should be a list of space-separated symbols to be *always*
8144   # included in the symbol list
8145   include_expsyms=
8146   # exclude_expsyms can be an extended regexp of symbols to exclude
8147   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8148   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8149   # as well as any symbol that contains `d'.
8150   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8151   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8152   # platforms (ab)use it in PIC code, but their linkers get confused if
8153   # the symbol is explicitly referenced.  Since portable code cannot
8154   # rely on this symbol name, it's probably fine to never include it in
8155   # preloaded symbol tables.
8156   # Exclude shared library initialization/finalization symbols.
8157   extract_expsyms_cmds=
8158
8159   case $host_os in
8160   cygwin* | mingw* | pw32* | cegcc*)
8161     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8162     # When not using gcc, we currently assume that we are using
8163     # Microsoft Visual C++.
8164     if test "$GCC" != yes; then
8165       with_gnu_ld=no
8166     fi
8167     ;;
8168   interix*)
8169     # we just hope/assume this is gcc and not c89 (= MSVC++)
8170     with_gnu_ld=yes
8171     ;;
8172   openbsd*)
8173     with_gnu_ld=no
8174     ;;
8175   esac
8176
8177   ld_shlibs=yes
8178
8179   # On some targets, GNU ld is compatible enough with the native linker
8180   # that we're better off using the native interface for both.
8181   lt_use_gnu_ld_interface=no
8182   if test "$with_gnu_ld" = yes; then
8183     case $host_os in
8184       aix*)
8185         # The AIX port of GNU ld has always aspired to compatibility
8186         # with the native linker.  However, as the warning in the GNU ld
8187         # block says, versions before 2.19.5* couldn't really create working
8188         # shared libraries, regardless of the interface used.
8189         case `$LD -v 2>&1` in
8190           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8191           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8192           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8193           *)
8194             lt_use_gnu_ld_interface=yes
8195             ;;
8196         esac
8197         ;;
8198       *)
8199         lt_use_gnu_ld_interface=yes
8200         ;;
8201     esac
8202   fi
8203
8204   if test "$lt_use_gnu_ld_interface" = yes; then
8205     # If archive_cmds runs LD, not CC, wlarc should be empty
8206     wlarc='${wl}'
8207
8208     # Set some defaults for GNU ld with shared library support. These
8209     # are reset later if shared libraries are not supported. Putting them
8210     # here allows them to be overridden if necessary.
8211     runpath_var=LD_RUN_PATH
8212     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8213     export_dynamic_flag_spec='${wl}--export-dynamic'
8214     # ancient GNU ld didn't support --whole-archive et. al.
8215     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8216       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8217     else
8218       whole_archive_flag_spec=
8219     fi
8220     supports_anon_versioning=no
8221     case `$LD -v 2>&1` in
8222       *GNU\ gold*) supports_anon_versioning=yes ;;
8223       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8224       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8225       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8226       *\ 2.11.*) ;; # other 2.11 versions
8227       *) supports_anon_versioning=yes ;;
8228     esac
8229
8230     # See if GNU ld supports shared libraries.
8231     case $host_os in
8232     aix[3-9]*)
8233       # On AIX/PPC, the GNU linker is very broken
8234       if test "$host_cpu" != ia64; then
8235         ld_shlibs=no
8236         cat <<_LT_EOF 1>&2
8237
8238 *** Warning: the GNU linker, at least up to release 2.19, is reported
8239 *** to be unable to reliably create shared libraries on AIX.
8240 *** Therefore, libtool is disabling shared libraries support.  If you
8241 *** really care for shared libraries, you may want to install binutils
8242 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8243 *** You will then need to restart the configuration process.
8244
8245 _LT_EOF
8246       fi
8247       ;;
8248
8249     amigaos*)
8250       case $host_cpu in
8251       powerpc)
8252             # see comment about AmigaOS4 .so support
8253             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8254             archive_expsym_cmds=''
8255         ;;
8256       m68k)
8257             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8258             hardcode_libdir_flag_spec='-L$libdir'
8259             hardcode_minus_L=yes
8260         ;;
8261       esac
8262       ;;
8263
8264     beos*)
8265       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8266         allow_undefined_flag=unsupported
8267         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8268         # support --undefined.  This deserves some investigation.  FIXME
8269         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8270       else
8271         ld_shlibs=no
8272       fi
8273       ;;
8274
8275     cygwin* | mingw* | pw32* | cegcc*)
8276       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8277       # as there is no search path for DLLs.
8278       hardcode_libdir_flag_spec='-L$libdir'
8279       export_dynamic_flag_spec='${wl}--export-all-symbols'
8280       allow_undefined_flag=unsupported
8281       always_export_symbols=no
8282       enable_shared_with_static_runtimes=yes
8283       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8284
8285       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8286         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8287         # If the export-symbols file already is a .def file (1st line
8288         # is EXPORTS), use it as is; otherwise, prepend...
8289         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8290           cp $export_symbols $output_objdir/$soname.def;
8291         else
8292           echo EXPORTS > $output_objdir/$soname.def;
8293           cat $export_symbols >> $output_objdir/$soname.def;
8294         fi~
8295         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8296       else
8297         ld_shlibs=no
8298       fi
8299       ;;
8300
8301     haiku*)
8302       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8303       link_all_deplibs=yes
8304       ;;
8305
8306     interix[3-9]*)
8307       hardcode_direct=no
8308       hardcode_shlibpath_var=no
8309       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8310       export_dynamic_flag_spec='${wl}-E'
8311       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8312       # Instead, shared libraries are loaded at an image base (0x10000000 by
8313       # default) and relocated if they conflict, which is a slow very memory
8314       # consuming and fragmenting process.  To avoid this, we pick a random,
8315       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8316       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8317       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8318       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8319       ;;
8320
8321     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8322       tmp_diet=no
8323       if test "$host_os" = linux-dietlibc; then
8324         case $cc_basename in
8325           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8326         esac
8327       fi
8328       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8329          && test "$tmp_diet" = no
8330       then
8331         tmp_addflag=
8332         tmp_sharedflag='-shared'
8333         case $cc_basename,$host_cpu in
8334         pgcc*)                          # Portland Group C compiler
8335           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'
8336           tmp_addflag=' $pic_flag'
8337           ;;
8338         pgf77* | pgf90* | pgf95* | pgfortran*)
8339                                         # Portland Group f77 and f90 compilers
8340           whole_archive_flag_spec='${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'
8341           tmp_addflag=' $pic_flag -Mnomain' ;;
8342         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8343           tmp_addflag=' -i_dynamic' ;;
8344         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8345           tmp_addflag=' -i_dynamic -nofor_main' ;;
8346         ifc* | ifort*)                  # Intel Fortran compiler
8347           tmp_addflag=' -nofor_main' ;;
8348         lf95*)                          # Lahey Fortran 8.1
8349           whole_archive_flag_spec=
8350           tmp_sharedflag='--shared' ;;
8351         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8352           tmp_sharedflag='-qmkshrobj'
8353           tmp_addflag= ;;
8354         nvcc*)  # Cuda Compiler Driver 2.2
8355           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8356           compiler_needs_object=yes
8357           ;;
8358         esac
8359         case `$CC -V 2>&1 | sed 5q` in
8360         *Sun\ C*)                       # Sun C 5.9
8361           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\"` ${wl}--no-whole-archive'
8362           compiler_needs_object=yes
8363           tmp_sharedflag='-G' ;;
8364         *Sun\ F*)                       # Sun Fortran 8.3
8365           tmp_sharedflag='-G' ;;
8366         esac
8367         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8368
8369         if test "x$supports_anon_versioning" = xyes; then
8370           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8371             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8372             echo "local: *; };" >> $output_objdir/$libname.ver~
8373             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8374         fi
8375
8376         case $cc_basename in
8377         xlf* | bgf* | bgxlf* | mpixlf*)
8378           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8379           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8380           hardcode_libdir_flag_spec=
8381           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8382           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8383           if test "x$supports_anon_versioning" = xyes; then
8384             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8385               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8386               echo "local: *; };" >> $output_objdir/$libname.ver~
8387               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8388           fi
8389           ;;
8390         esac
8391       else
8392         ld_shlibs=no
8393       fi
8394       ;;
8395
8396     netbsd*)
8397       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8398         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8399         wlarc=
8400       else
8401         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8402         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8403       fi
8404       ;;
8405
8406     solaris*)
8407       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8408         ld_shlibs=no
8409         cat <<_LT_EOF 1>&2
8410
8411 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8412 *** create shared libraries on Solaris systems.  Therefore, libtool
8413 *** is disabling shared libraries support.  We urge you to upgrade GNU
8414 *** binutils to release 2.9.1 or newer.  Another option is to modify
8415 *** your PATH or compiler configuration so that the native linker is
8416 *** used, and then restart.
8417
8418 _LT_EOF
8419       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8420         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8421         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8422       else
8423         ld_shlibs=no
8424       fi
8425       ;;
8426
8427     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8428       case `$LD -v 2>&1` in
8429         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8430         ld_shlibs=no
8431         cat <<_LT_EOF 1>&2
8432
8433 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8434 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8435 *** is disabling shared libraries support.  We urge you to upgrade GNU
8436 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8437 *** your PATH or compiler configuration so that the native linker is
8438 *** used, and then restart.
8439
8440 _LT_EOF
8441         ;;
8442         *)
8443           # For security reasons, it is highly recommended that you always
8444           # use absolute paths for naming shared libraries, and exclude the
8445           # DT_RUNPATH tag from executables and libraries.  But doing so
8446           # requires that you compile everything twice, which is a pain.
8447           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8448             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8449             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8450             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8451           else
8452             ld_shlibs=no
8453           fi
8454         ;;
8455       esac
8456       ;;
8457
8458     sunos4*)
8459       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8460       wlarc=
8461       hardcode_direct=yes
8462       hardcode_shlibpath_var=no
8463       ;;
8464
8465     *)
8466       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8467         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8468         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8469       else
8470         ld_shlibs=no
8471       fi
8472       ;;
8473     esac
8474
8475     if test "$ld_shlibs" = no; then
8476       runpath_var=
8477       hardcode_libdir_flag_spec=
8478       export_dynamic_flag_spec=
8479       whole_archive_flag_spec=
8480     fi
8481   else
8482     # PORTME fill in a description of your system's linker (not GNU ld)
8483     case $host_os in
8484     aix3*)
8485       allow_undefined_flag=unsupported
8486       always_export_symbols=yes
8487       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8488       # Note: this linker hardcodes the directories in LIBPATH if there
8489       # are no directories specified by -L.
8490       hardcode_minus_L=yes
8491       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8492         # Neither direct hardcoding nor static linking is supported with a
8493         # broken collect2.
8494         hardcode_direct=unsupported
8495       fi
8496       ;;
8497
8498     aix[4-9]*)
8499       if test "$host_cpu" = ia64; then
8500         # On IA64, the linker does run time linking by default, so we don't
8501         # have to do anything special.
8502         aix_use_runtimelinking=no
8503         exp_sym_flag='-Bexport'
8504         no_entry_flag=""
8505       else
8506         # If we're using GNU nm, then we don't want the "-C" option.
8507         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8508         # Also, AIX nm treats weak defined symbols like other global
8509         # defined symbols, whereas GNU nm marks them as "W".
8510         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8511           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8512         else
8513           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8514         fi
8515         aix_use_runtimelinking=no
8516
8517         # Test if we are trying to use run time linking or normal
8518         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8519         # need to do runtime linking.
8520         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8521           for ld_flag in $LDFLAGS; do
8522           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8523             aix_use_runtimelinking=yes
8524             break
8525           fi
8526           done
8527           ;;
8528         esac
8529
8530         exp_sym_flag='-bexport'
8531         no_entry_flag='-bnoentry'
8532       fi
8533
8534       # When large executables or shared objects are built, AIX ld can
8535       # have problems creating the table of contents.  If linking a library
8536       # or program results in "error TOC overflow" add -mminimal-toc to
8537       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8538       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8539
8540       archive_cmds=''
8541       hardcode_direct=yes
8542       hardcode_direct_absolute=yes
8543       hardcode_libdir_separator=':'
8544       link_all_deplibs=yes
8545       file_list_spec='${wl}-f,'
8546
8547       if test "$GCC" = yes; then
8548         case $host_os in aix4.[012]|aix4.[012].*)
8549         # We only want to do this on AIX 4.2 and lower, the check
8550         # below for broken collect2 doesn't work under 4.3+
8551           collect2name=`${CC} -print-prog-name=collect2`
8552           if test -f "$collect2name" &&
8553            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8554           then
8555           # We have reworked collect2
8556           :
8557           else
8558           # We have old collect2
8559           hardcode_direct=unsupported
8560           # It fails to find uninstalled libraries when the uninstalled
8561           # path is not listed in the libpath.  Setting hardcode_minus_L
8562           # to unsupported forces relinking
8563           hardcode_minus_L=yes
8564           hardcode_libdir_flag_spec='-L$libdir'
8565           hardcode_libdir_separator=
8566           fi
8567           ;;
8568         esac
8569         shared_flag='-shared'
8570         if test "$aix_use_runtimelinking" = yes; then
8571           shared_flag="$shared_flag "'${wl}-G'
8572         fi
8573       else
8574         # not using gcc
8575         if test "$host_cpu" = ia64; then
8576         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8577         # chokes on -Wl,-G. The following line is correct:
8578           shared_flag='-G'
8579         else
8580           if test "$aix_use_runtimelinking" = yes; then
8581             shared_flag='${wl}-G'
8582           else
8583             shared_flag='${wl}-bM:SRE'
8584           fi
8585         fi
8586       fi
8587
8588       export_dynamic_flag_spec='${wl}-bexpall'
8589       # It seems that -bexpall does not export symbols beginning with
8590       # underscore (_), so it is better to generate a list of symbols to export.
8591       always_export_symbols=yes
8592       if test "$aix_use_runtimelinking" = yes; then
8593         # Warning - without using the other runtime loading flags (-brtl),
8594         # -berok will link without error, but may produce a broken library.
8595         allow_undefined_flag='-berok'
8596         # Determine the default libpath from the value encoded in an
8597         # empty executable.
8598         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8599 /* end confdefs.h.  */
8600
8601 int
8602 main ()
8603 {
8604
8605   ;
8606   return 0;
8607 }
8608 _ACEOF
8609 if ac_fn_c_try_link "$LINENO"; then :
8610
8611 lt_aix_libpath_sed='
8612     /Import File Strings/,/^$/ {
8613         /^0/ {
8614             s/^0  *\(.*\)$/\1/
8615             p
8616         }
8617     }'
8618 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8619 # Check for a 64-bit object if we didn't find anything.
8620 if test -z "$aix_libpath"; then
8621   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8622 fi
8623 fi
8624 rm -f core conftest.err conftest.$ac_objext \
8625     conftest$ac_exeext conftest.$ac_ext
8626 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8627
8628         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8629         archive_expsym_cmds='$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 $shared_flag"
8630       else
8631         if test "$host_cpu" = ia64; then
8632           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8633           allow_undefined_flag="-z nodefs"
8634           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8635         else
8636          # Determine the default libpath from the value encoded in an
8637          # empty executable.
8638          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8639 /* end confdefs.h.  */
8640
8641 int
8642 main ()
8643 {
8644
8645   ;
8646   return 0;
8647 }
8648 _ACEOF
8649 if ac_fn_c_try_link "$LINENO"; then :
8650
8651 lt_aix_libpath_sed='
8652     /Import File Strings/,/^$/ {
8653         /^0/ {
8654             s/^0  *\(.*\)$/\1/
8655             p
8656         }
8657     }'
8658 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8659 # Check for a 64-bit object if we didn't find anything.
8660 if test -z "$aix_libpath"; then
8661   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8662 fi
8663 fi
8664 rm -f core conftest.err conftest.$ac_objext \
8665     conftest$ac_exeext conftest.$ac_ext
8666 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8667
8668          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8669           # Warning - without using the other run time loading flags,
8670           # -berok will link without error, but may produce a broken library.
8671           no_undefined_flag=' ${wl}-bernotok'
8672           allow_undefined_flag=' ${wl}-berok'
8673           if test "$with_gnu_ld" = yes; then
8674             # We only use this code for GNU lds that support --whole-archive.
8675             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8676           else
8677             # Exported symbols can be pulled into shared objects from archives
8678             whole_archive_flag_spec='$convenience'
8679           fi
8680           archive_cmds_need_lc=yes
8681           # This is similar to how AIX traditionally builds its shared libraries.
8682           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'
8683         fi
8684       fi
8685       ;;
8686
8687     amigaos*)
8688       case $host_cpu in
8689       powerpc)
8690             # see comment about AmigaOS4 .so support
8691             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8692             archive_expsym_cmds=''
8693         ;;
8694       m68k)
8695             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8696             hardcode_libdir_flag_spec='-L$libdir'
8697             hardcode_minus_L=yes
8698         ;;
8699       esac
8700       ;;
8701
8702     bsdi[45]*)
8703       export_dynamic_flag_spec=-rdynamic
8704       ;;
8705
8706     cygwin* | mingw* | pw32* | cegcc*)
8707       # When not using gcc, we currently assume that we are using
8708       # Microsoft Visual C++.
8709       # hardcode_libdir_flag_spec is actually meaningless, as there is
8710       # no search path for DLLs.
8711       hardcode_libdir_flag_spec=' '
8712       allow_undefined_flag=unsupported
8713       # Tell ltmain to make .lib files, not .a files.
8714       libext=lib
8715       # Tell ltmain to make .dll files, not .so files.
8716       shrext_cmds=".dll"
8717       # FIXME: Setting linknames here is a bad hack.
8718       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8719       # The linker will automatically build a .lib file if we build a DLL.
8720       old_archive_from_new_cmds='true'
8721       # FIXME: Should let the user specify the lib program.
8722       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8723       fix_srcfile_path='`cygpath -w "$srcfile"`'
8724       enable_shared_with_static_runtimes=yes
8725       ;;
8726
8727     darwin* | rhapsody*)
8728
8729
8730   archive_cmds_need_lc=no
8731   hardcode_direct=no
8732   hardcode_automatic=yes
8733   hardcode_shlibpath_var=unsupported
8734   if test "$lt_cv_ld_force_load" = "yes"; then
8735     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8736   else
8737     whole_archive_flag_spec=''
8738   fi
8739   link_all_deplibs=yes
8740   allow_undefined_flag="$_lt_dar_allow_undefined"
8741   case $cc_basename in
8742      ifort*) _lt_dar_can_shared=yes ;;
8743      *) _lt_dar_can_shared=$GCC ;;
8744   esac
8745   if test "$_lt_dar_can_shared" = "yes"; then
8746     output_verbose_link_cmd=func_echo_all
8747     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8748     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8749     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}${_lt_dsymutil}"
8750     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8751
8752   else
8753   ld_shlibs=no
8754   fi
8755
8756       ;;
8757
8758     dgux*)
8759       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8760       hardcode_libdir_flag_spec='-L$libdir'
8761       hardcode_shlibpath_var=no
8762       ;;
8763
8764     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8765     # support.  Future versions do this automatically, but an explicit c++rt0.o
8766     # does not break anything, and helps significantly (at the cost of a little
8767     # extra space).
8768     freebsd2.2*)
8769       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8770       hardcode_libdir_flag_spec='-R$libdir'
8771       hardcode_direct=yes
8772       hardcode_shlibpath_var=no
8773       ;;
8774
8775     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8776     freebsd2*)
8777       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8778       hardcode_direct=yes
8779       hardcode_minus_L=yes
8780       hardcode_shlibpath_var=no
8781       ;;
8782
8783     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8784     freebsd* | dragonfly*)
8785       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8786       hardcode_libdir_flag_spec='-R$libdir'
8787       hardcode_direct=yes
8788       hardcode_shlibpath_var=no
8789       ;;
8790
8791     hpux9*)
8792       if test "$GCC" = yes; then
8793         archive_cmds='$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 $lib'
8794       else
8795         archive_cmds='$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 $lib'
8796       fi
8797       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8798       hardcode_libdir_separator=:
8799       hardcode_direct=yes
8800
8801       # hardcode_minus_L: Not really in the search PATH,
8802       # but as the default location of the library.
8803       hardcode_minus_L=yes
8804       export_dynamic_flag_spec='${wl}-E'
8805       ;;
8806
8807     hpux10*)
8808       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8809         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8810       else
8811         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8812       fi
8813       if test "$with_gnu_ld" = no; then
8814         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8815         hardcode_libdir_flag_spec_ld='+b $libdir'
8816         hardcode_libdir_separator=:
8817         hardcode_direct=yes
8818         hardcode_direct_absolute=yes
8819         export_dynamic_flag_spec='${wl}-E'
8820         # hardcode_minus_L: Not really in the search PATH,
8821         # but as the default location of the library.
8822         hardcode_minus_L=yes
8823       fi
8824       ;;
8825
8826     hpux11*)
8827       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8828         case $host_cpu in
8829         hppa*64*)
8830           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8831           ;;
8832         ia64*)
8833           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8834           ;;
8835         *)
8836           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8837           ;;
8838         esac
8839       else
8840         case $host_cpu in
8841         hppa*64*)
8842           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8843           ;;
8844         ia64*)
8845           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8846           ;;
8847         *)
8848
8849           # Older versions of the 11.00 compiler do not understand -b yet
8850           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8851           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8852 $as_echo_n "checking if $CC understands -b... " >&6; }
8853 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8854   $as_echo_n "(cached) " >&6
8855 else
8856   lt_cv_prog_compiler__b=no
8857    save_LDFLAGS="$LDFLAGS"
8858    LDFLAGS="$LDFLAGS -b"
8859    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8860    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8861      # The linker can only warn and ignore the option if not recognized
8862      # So say no if there are warnings
8863      if test -s conftest.err; then
8864        # Append any errors to the config.log.
8865        cat conftest.err 1>&5
8866        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8867        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8868        if diff conftest.exp conftest.er2 >/dev/null; then
8869          lt_cv_prog_compiler__b=yes
8870        fi
8871      else
8872        lt_cv_prog_compiler__b=yes
8873      fi
8874    fi
8875    $RM -r conftest*
8876    LDFLAGS="$save_LDFLAGS"
8877
8878 fi
8879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8880 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8881
8882 if test x"$lt_cv_prog_compiler__b" = xyes; then
8883     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8884 else
8885     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8886 fi
8887
8888           ;;
8889         esac
8890       fi
8891       if test "$with_gnu_ld" = no; then
8892         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8893         hardcode_libdir_separator=:
8894
8895         case $host_cpu in
8896         hppa*64*|ia64*)
8897           hardcode_direct=no
8898           hardcode_shlibpath_var=no
8899           ;;
8900         *)
8901           hardcode_direct=yes
8902           hardcode_direct_absolute=yes
8903           export_dynamic_flag_spec='${wl}-E'
8904
8905           # hardcode_minus_L: Not really in the search PATH,
8906           # but as the default location of the library.
8907           hardcode_minus_L=yes
8908           ;;
8909         esac
8910       fi
8911       ;;
8912
8913     irix5* | irix6* | nonstopux*)
8914       if test "$GCC" = yes; then
8915         archive_cmds='$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 $lib'
8916         # Try to use the -exported_symbol ld option, if it does not
8917         # work, assume that -exports_file does not work either and
8918         # implicitly export all symbols.
8919         save_LDFLAGS="$LDFLAGS"
8920         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8921         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8922 /* end confdefs.h.  */
8923 int foo(void) {}
8924 _ACEOF
8925 if ac_fn_c_try_link "$LINENO"; then :
8926   archive_expsym_cmds='$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 $lib'
8927
8928 fi
8929 rm -f core conftest.err conftest.$ac_objext \
8930     conftest$ac_exeext conftest.$ac_ext
8931         LDFLAGS="$save_LDFLAGS"
8932       else
8933         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8934         archive_expsym_cmds='$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 $lib'
8935       fi
8936       archive_cmds_need_lc='no'
8937       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8938       hardcode_libdir_separator=:
8939       inherit_rpath=yes
8940       link_all_deplibs=yes
8941       ;;
8942
8943     netbsd*)
8944       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8945         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8946       else
8947         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8948       fi
8949       hardcode_libdir_flag_spec='-R$libdir'
8950       hardcode_direct=yes
8951       hardcode_shlibpath_var=no
8952       ;;
8953
8954     newsos6)
8955       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8956       hardcode_direct=yes
8957       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8958       hardcode_libdir_separator=:
8959       hardcode_shlibpath_var=no
8960       ;;
8961
8962     *nto* | *qnx*)
8963       ;;
8964
8965     openbsd*)
8966       if test -f /usr/libexec/ld.so; then
8967         hardcode_direct=yes
8968         hardcode_shlibpath_var=no
8969         hardcode_direct_absolute=yes
8970         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8971           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8972           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8973           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8974           export_dynamic_flag_spec='${wl}-E'
8975         else
8976           case $host_os in
8977            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8978              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8979              hardcode_libdir_flag_spec='-R$libdir'
8980              ;;
8981            *)
8982              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8983              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8984              ;;
8985           esac
8986         fi
8987       else
8988         ld_shlibs=no
8989       fi
8990       ;;
8991
8992     os2*)
8993       hardcode_libdir_flag_spec='-L$libdir'
8994       hardcode_minus_L=yes
8995       allow_undefined_flag=unsupported
8996       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'
8997       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8998       ;;
8999
9000     osf3*)
9001       if test "$GCC" = yes; then
9002         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9003         archive_cmds='$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 $lib'
9004       else
9005         allow_undefined_flag=' -expect_unresolved \*'
9006         archive_cmds='$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 $lib'
9007       fi
9008       archive_cmds_need_lc='no'
9009       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9010       hardcode_libdir_separator=:
9011       ;;
9012
9013     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9014       if test "$GCC" = yes; then
9015         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9016         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
9017         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9018       else
9019         allow_undefined_flag=' -expect_unresolved \*'
9020         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'
9021         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~
9022         $CC -shared${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'
9023
9024         # Both c and cxx compiler support -rpath directly
9025         hardcode_libdir_flag_spec='-rpath $libdir'
9026       fi
9027       archive_cmds_need_lc='no'
9028       hardcode_libdir_separator=:
9029       ;;
9030
9031     solaris*)
9032       no_undefined_flag=' -z defs'
9033       if test "$GCC" = yes; then
9034         wlarc='${wl}'
9035         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9036         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9037           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9038       else
9039         case `$CC -V 2>&1` in
9040         *"Compilers 5.0"*)
9041           wlarc=''
9042           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9043           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9044           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9045           ;;
9046         *)
9047           wlarc='${wl}'
9048           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9049           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9050           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9051           ;;
9052         esac
9053       fi
9054       hardcode_libdir_flag_spec='-R$libdir'
9055       hardcode_shlibpath_var=no
9056       case $host_os in
9057       solaris2.[0-5] | solaris2.[0-5].*) ;;
9058       *)
9059         # The compiler driver will combine and reorder linker options,
9060         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9061         # but is careful enough not to reorder.
9062         # Supported since Solaris 2.6 (maybe 2.5.1?)
9063         if test "$GCC" = yes; then
9064           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9065         else
9066           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9067         fi
9068         ;;
9069       esac
9070       link_all_deplibs=yes
9071       ;;
9072
9073     sunos4*)
9074       if test "x$host_vendor" = xsequent; then
9075         # Use $CC to link under sequent, because it throws in some extra .o
9076         # files that make .init and .fini sections work.
9077         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9078       else
9079         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9080       fi
9081       hardcode_libdir_flag_spec='-L$libdir'
9082       hardcode_direct=yes
9083       hardcode_minus_L=yes
9084       hardcode_shlibpath_var=no
9085       ;;
9086
9087     sysv4)
9088       case $host_vendor in
9089         sni)
9090           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9091           hardcode_direct=yes # is this really true???
9092         ;;
9093         siemens)
9094           ## LD is ld it makes a PLAMLIB
9095           ## CC just makes a GrossModule.
9096           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9097           reload_cmds='$CC -r -o $output$reload_objs'
9098           hardcode_direct=no
9099         ;;
9100         motorola)
9101           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9102           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9103         ;;
9104       esac
9105       runpath_var='LD_RUN_PATH'
9106       hardcode_shlibpath_var=no
9107       ;;
9108
9109     sysv4.3*)
9110       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9111       hardcode_shlibpath_var=no
9112       export_dynamic_flag_spec='-Bexport'
9113       ;;
9114
9115     sysv4*MP*)
9116       if test -d /usr/nec; then
9117         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9118         hardcode_shlibpath_var=no
9119         runpath_var=LD_RUN_PATH
9120         hardcode_runpath_var=yes
9121         ld_shlibs=yes
9122       fi
9123       ;;
9124
9125     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9126       no_undefined_flag='${wl}-z,text'
9127       archive_cmds_need_lc=no
9128       hardcode_shlibpath_var=no
9129       runpath_var='LD_RUN_PATH'
9130
9131       if test "$GCC" = yes; then
9132         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9133         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9134       else
9135         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9136         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9137       fi
9138       ;;
9139
9140     sysv5* | sco3.2v5* | sco5v6*)
9141       # Note: We can NOT use -z defs as we might desire, because we do not
9142       # link with -lc, and that would cause any symbols used from libc to
9143       # always be unresolved, which means just about no library would
9144       # ever link correctly.  If we're not using GNU ld we use -z text
9145       # though, which does catch some bad symbols but isn't as heavy-handed
9146       # as -z defs.
9147       no_undefined_flag='${wl}-z,text'
9148       allow_undefined_flag='${wl}-z,nodefs'
9149       archive_cmds_need_lc=no
9150       hardcode_shlibpath_var=no
9151       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9152       hardcode_libdir_separator=':'
9153       link_all_deplibs=yes
9154       export_dynamic_flag_spec='${wl}-Bexport'
9155       runpath_var='LD_RUN_PATH'
9156
9157       if test "$GCC" = yes; then
9158         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9159         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9160       else
9161         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9162         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9163       fi
9164       ;;
9165
9166     uts4*)
9167       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9168       hardcode_libdir_flag_spec='-L$libdir'
9169       hardcode_shlibpath_var=no
9170       ;;
9171
9172     *)
9173       ld_shlibs=no
9174       ;;
9175     esac
9176
9177     if test x$host_vendor = xsni; then
9178       case $host in
9179       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9180         export_dynamic_flag_spec='${wl}-Blargedynsym'
9181         ;;
9182       esac
9183     fi
9184   fi
9185
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9187 $as_echo "$ld_shlibs" >&6; }
9188 test "$ld_shlibs" = no && can_build_shared=no
9189
9190 with_gnu_ld=$with_gnu_ld
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206 #
9207 # Do we need to explicitly link libc?
9208 #
9209 case "x$archive_cmds_need_lc" in
9210 x|xyes)
9211   # Assume -lc should be added
9212   archive_cmds_need_lc=yes
9213
9214   if test "$enable_shared" = yes && test "$GCC" = yes; then
9215     case $archive_cmds in
9216     *'~'*)
9217       # FIXME: we may have to deal with multi-command sequences.
9218       ;;
9219     '$CC '*)
9220       # Test whether the compiler implicitly links with -lc since on some
9221       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9222       # to ld, don't add -lc before -lgcc.
9223       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9224 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9225 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9226   $as_echo_n "(cached) " >&6
9227 else
9228   $RM conftest*
9229         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9230
9231         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9232   (eval $ac_compile) 2>&5
9233   ac_status=$?
9234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9235   test $ac_status = 0; } 2>conftest.err; then
9236           soname=conftest
9237           lib=conftest
9238           libobjs=conftest.$ac_objext
9239           deplibs=
9240           wl=$lt_prog_compiler_wl
9241           pic_flag=$lt_prog_compiler_pic
9242           compiler_flags=-v
9243           linker_flags=-v
9244           verstring=
9245           output_objdir=.
9246           libname=conftest
9247           lt_save_allow_undefined_flag=$allow_undefined_flag
9248           allow_undefined_flag=
9249           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9250   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9251   ac_status=$?
9252   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9253   test $ac_status = 0; }
9254           then
9255             lt_cv_archive_cmds_need_lc=no
9256           else
9257             lt_cv_archive_cmds_need_lc=yes
9258           fi
9259           allow_undefined_flag=$lt_save_allow_undefined_flag
9260         else
9261           cat conftest.err 1>&5
9262         fi
9263         $RM conftest*
9264
9265 fi
9266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9267 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9268       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9269       ;;
9270     esac
9271   fi
9272   ;;
9273 esac
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9432 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9433
9434 if test "$GCC" = yes; then
9435   case $host_os in
9436     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9437     *) lt_awk_arg="/^libraries:/" ;;
9438   esac
9439   case $host_os in
9440     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9441     *) lt_sed_strip_eq="s,=/,/,g" ;;
9442   esac
9443   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9444   case $lt_search_path_spec in
9445   *\;*)
9446     # if the path contains ";" then we assume it to be the separator
9447     # otherwise default to the standard path separator (i.e. ":") - it is
9448     # assumed that no part of a normal pathname contains ";" but that should
9449     # okay in the real world where ";" in dirpaths is itself problematic.
9450     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9451     ;;
9452   *)
9453     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9454     ;;
9455   esac
9456   # Ok, now we have the path, separated by spaces, we can step through it
9457   # and add multilib dir if necessary.
9458   lt_tmp_lt_search_path_spec=
9459   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9460   for lt_sys_path in $lt_search_path_spec; do
9461     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9462       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9463     else
9464       test -d "$lt_sys_path" && \
9465         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9466     fi
9467   done
9468   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9469 BEGIN {RS=" "; FS="/|\n";} {
9470   lt_foo="";
9471   lt_count=0;
9472   for (lt_i = NF; lt_i > 0; lt_i--) {
9473     if ($lt_i != "" && $lt_i != ".") {
9474       if ($lt_i == "..") {
9475         lt_count++;
9476       } else {
9477         if (lt_count == 0) {
9478           lt_foo="/" $lt_i lt_foo;
9479         } else {
9480           lt_count--;
9481         }
9482       }
9483     }
9484   }
9485   if (lt_foo != "") { lt_freq[lt_foo]++; }
9486   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9487 }'`
9488   # AWK program above erroneously prepends '/' to C:/dos/paths
9489   # for these hosts.
9490   case $host_os in
9491     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9492       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9493   esac
9494   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9495 else
9496   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9497 fi
9498 library_names_spec=
9499 libname_spec='lib$name'
9500 soname_spec=
9501 shrext_cmds=".so"
9502 postinstall_cmds=
9503 postuninstall_cmds=
9504 finish_cmds=
9505 finish_eval=
9506 shlibpath_var=
9507 shlibpath_overrides_runpath=unknown
9508 version_type=none
9509 dynamic_linker="$host_os ld.so"
9510 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9511 need_lib_prefix=unknown
9512 hardcode_into_libs=no
9513
9514 # when you set need_version to no, make sure it does not cause -set_version
9515 # flags to be left without arguments
9516 need_version=unknown
9517
9518 case $host_os in
9519 aix3*)
9520   version_type=linux
9521   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9522   shlibpath_var=LIBPATH
9523
9524   # AIX 3 has no versioning support, so we append a major version to the name.
9525   soname_spec='${libname}${release}${shared_ext}$major'
9526   ;;
9527
9528 aix[4-9]*)
9529   version_type=linux
9530   need_lib_prefix=no
9531   need_version=no
9532   hardcode_into_libs=yes
9533   if test "$host_cpu" = ia64; then
9534     # AIX 5 supports IA64
9535     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9536     shlibpath_var=LD_LIBRARY_PATH
9537   else
9538     # With GCC up to 2.95.x, collect2 would create an import file
9539     # for dependence libraries.  The import file would start with
9540     # the line `#! .'.  This would cause the generated library to
9541     # depend on `.', always an invalid library.  This was fixed in
9542     # development snapshots of GCC prior to 3.0.
9543     case $host_os in
9544       aix4 | aix4.[01] | aix4.[01].*)
9545       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9546            echo ' yes '
9547            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9548         :
9549       else
9550         can_build_shared=no
9551       fi
9552       ;;
9553     esac
9554     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9555     # soname into executable. Probably we can add versioning support to
9556     # collect2, so additional links can be useful in future.
9557     if test "$aix_use_runtimelinking" = yes; then
9558       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9559       # instead of lib<name>.a to let people know that these are not
9560       # typical AIX shared libraries.
9561       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9562     else
9563       # We preserve .a as extension for shared libraries through AIX4.2
9564       # and later when we are not doing run time linking.
9565       library_names_spec='${libname}${release}.a $libname.a'
9566       soname_spec='${libname}${release}${shared_ext}$major'
9567     fi
9568     shlibpath_var=LIBPATH
9569   fi
9570   ;;
9571
9572 amigaos*)
9573   case $host_cpu in
9574   powerpc)
9575     # Since July 2007 AmigaOS4 officially supports .so libraries.
9576     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9577     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9578     ;;
9579   m68k)
9580     library_names_spec='$libname.ixlibrary $libname.a'
9581     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9582     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 ${libname}_ixlibrary.a || exit 1; done'
9583     ;;
9584   esac
9585   ;;
9586
9587 beos*)
9588   library_names_spec='${libname}${shared_ext}'
9589   dynamic_linker="$host_os ld.so"
9590   shlibpath_var=LIBRARY_PATH
9591   ;;
9592
9593 bsdi[45]*)
9594   version_type=linux
9595   need_version=no
9596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9597   soname_spec='${libname}${release}${shared_ext}$major'
9598   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9599   shlibpath_var=LD_LIBRARY_PATH
9600   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9601   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9602   # the default ld.so.conf also contains /usr/contrib/lib and
9603   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9604   # libtool to hard-code these into programs
9605   ;;
9606
9607 cygwin* | mingw* | pw32* | cegcc*)
9608   version_type=windows
9609   shrext_cmds=".dll"
9610   need_version=no
9611   need_lib_prefix=no
9612
9613   case $GCC,$host_os in
9614   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9615     library_names_spec='$libname.dll.a'
9616     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9617     postinstall_cmds='base_file=`basename \${file}`~
9618       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9619       dldir=$destdir/`dirname \$dlpath`~
9620       test -d \$dldir || mkdir -p \$dldir~
9621       $install_prog $dir/$dlname \$dldir/$dlname~
9622       chmod a+x \$dldir/$dlname~
9623       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9624         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9625       fi'
9626     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9627       dlpath=$dir/\$dldll~
9628        $RM \$dlpath'
9629     shlibpath_overrides_runpath=yes
9630
9631     case $host_os in
9632     cygwin*)
9633       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9634       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9635
9636       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9637       ;;
9638     mingw* | cegcc*)
9639       # MinGW DLLs use traditional 'lib' prefix
9640       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9641       ;;
9642     pw32*)
9643       # pw32 DLLs use 'pw' prefix rather than 'lib'
9644       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9645       ;;
9646     esac
9647     ;;
9648
9649   *)
9650     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9651     ;;
9652   esac
9653   dynamic_linker='Win32 ld.exe'
9654   # FIXME: first we should search . and the directory the executable is in
9655   shlibpath_var=PATH
9656   ;;
9657
9658 darwin* | rhapsody*)
9659   dynamic_linker="$host_os dyld"
9660   version_type=darwin
9661   need_lib_prefix=no
9662   need_version=no
9663   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9664   soname_spec='${libname}${release}${major}$shared_ext'
9665   shlibpath_overrides_runpath=yes
9666   shlibpath_var=DYLD_LIBRARY_PATH
9667   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9668
9669   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9670   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9671   ;;
9672
9673 dgux*)
9674   version_type=linux
9675   need_lib_prefix=no
9676   need_version=no
9677   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9678   soname_spec='${libname}${release}${shared_ext}$major'
9679   shlibpath_var=LD_LIBRARY_PATH
9680   ;;
9681
9682 freebsd* | dragonfly*)
9683   # DragonFly does not have aout.  When/if they implement a new
9684   # versioning mechanism, adjust this.
9685   if test -x /usr/bin/objformat; then
9686     objformat=`/usr/bin/objformat`
9687   else
9688     case $host_os in
9689     freebsd[123]*) objformat=aout ;;
9690     *) objformat=elf ;;
9691     esac
9692   fi
9693   version_type=freebsd-$objformat
9694   case $version_type in
9695     freebsd-elf*)
9696       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9697       need_version=no
9698       need_lib_prefix=no
9699       ;;
9700     freebsd-*)
9701       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9702       need_version=yes
9703       ;;
9704   esac
9705   shlibpath_var=LD_LIBRARY_PATH
9706   case $host_os in
9707   freebsd2*)
9708     shlibpath_overrides_runpath=yes
9709     ;;
9710   freebsd3.[01]* | freebsdelf3.[01]*)
9711     shlibpath_overrides_runpath=yes
9712     hardcode_into_libs=yes
9713     ;;
9714   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9715   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9716     shlibpath_overrides_runpath=no
9717     hardcode_into_libs=yes
9718     ;;
9719   *) # from 4.6 on, and DragonFly
9720     shlibpath_overrides_runpath=yes
9721     hardcode_into_libs=yes
9722     ;;
9723   esac
9724   ;;
9725
9726 gnu*)
9727   version_type=linux
9728   need_lib_prefix=no
9729   need_version=no
9730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9731   soname_spec='${libname}${release}${shared_ext}$major'
9732   shlibpath_var=LD_LIBRARY_PATH
9733   hardcode_into_libs=yes
9734   ;;
9735
9736 haiku*)
9737   version_type=linux
9738   need_lib_prefix=no
9739   need_version=no
9740   dynamic_linker="$host_os runtime_loader"
9741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9742   soname_spec='${libname}${release}${shared_ext}$major'
9743   shlibpath_var=LIBRARY_PATH
9744   shlibpath_overrides_runpath=yes
9745   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9746   hardcode_into_libs=yes
9747   ;;
9748
9749 hpux9* | hpux10* | hpux11*)
9750   # Give a soname corresponding to the major version so that dld.sl refuses to
9751   # link against other versions.
9752   version_type=sunos
9753   need_lib_prefix=no
9754   need_version=no
9755   case $host_cpu in
9756   ia64*)
9757     shrext_cmds='.so'
9758     hardcode_into_libs=yes
9759     dynamic_linker="$host_os dld.so"
9760     shlibpath_var=LD_LIBRARY_PATH
9761     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9762     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9763     soname_spec='${libname}${release}${shared_ext}$major'
9764     if test "X$HPUX_IA64_MODE" = X32; then
9765       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9766     else
9767       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9768     fi
9769     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9770     ;;
9771   hppa*64*)
9772     shrext_cmds='.sl'
9773     hardcode_into_libs=yes
9774     dynamic_linker="$host_os dld.sl"
9775     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9776     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9777     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9778     soname_spec='${libname}${release}${shared_ext}$major'
9779     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9780     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9781     ;;
9782   *)
9783     shrext_cmds='.sl'
9784     dynamic_linker="$host_os dld.sl"
9785     shlibpath_var=SHLIB_PATH
9786     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9787     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9788     soname_spec='${libname}${release}${shared_ext}$major'
9789     ;;
9790   esac
9791   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9792   postinstall_cmds='chmod 555 $lib'
9793   # or fails outright, so override atomically:
9794   install_override_mode=555
9795   ;;
9796
9797 interix[3-9]*)
9798   version_type=linux
9799   need_lib_prefix=no
9800   need_version=no
9801   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9802   soname_spec='${libname}${release}${shared_ext}$major'
9803   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9804   shlibpath_var=LD_LIBRARY_PATH
9805   shlibpath_overrides_runpath=no
9806   hardcode_into_libs=yes
9807   ;;
9808
9809 irix5* | irix6* | nonstopux*)
9810   case $host_os in
9811     nonstopux*) version_type=nonstopux ;;
9812     *)
9813         if test "$lt_cv_prog_gnu_ld" = yes; then
9814                 version_type=linux
9815         else
9816                 version_type=irix
9817         fi ;;
9818   esac
9819   need_lib_prefix=no
9820   need_version=no
9821   soname_spec='${libname}${release}${shared_ext}$major'
9822   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9823   case $host_os in
9824   irix5* | nonstopux*)
9825     libsuff= shlibsuff=
9826     ;;
9827   *)
9828     case $LD in # libtool.m4 will add one of these switches to LD
9829     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9830       libsuff= shlibsuff= libmagic=32-bit;;
9831     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9832       libsuff=32 shlibsuff=N32 libmagic=N32;;
9833     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9834       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9835     *) libsuff= shlibsuff= libmagic=never-match;;
9836     esac
9837     ;;
9838   esac
9839   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9840   shlibpath_overrides_runpath=no
9841   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9842   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9843   hardcode_into_libs=yes
9844   ;;
9845
9846 # No shared lib support for Linux oldld, aout, or coff.
9847 linux*oldld* | linux*aout* | linux*coff*)
9848   dynamic_linker=no
9849   ;;
9850
9851 # This must be Linux ELF.
9852 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9853   version_type=linux
9854   need_lib_prefix=no
9855   need_version=no
9856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9857   soname_spec='${libname}${release}${shared_ext}$major'
9858   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9859   shlibpath_var=LD_LIBRARY_PATH
9860   shlibpath_overrides_runpath=no
9861
9862   # Some binutils ld are patched to set DT_RUNPATH
9863   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9864   $as_echo_n "(cached) " >&6
9865 else
9866   lt_cv_shlibpath_overrides_runpath=no
9867     save_LDFLAGS=$LDFLAGS
9868     save_libdir=$libdir
9869     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9870          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9871     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9872 /* end confdefs.h.  */
9873
9874 int
9875 main ()
9876 {
9877
9878   ;
9879   return 0;
9880 }
9881 _ACEOF
9882 if ac_fn_c_try_link "$LINENO"; then :
9883   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9884   lt_cv_shlibpath_overrides_runpath=yes
9885 fi
9886 fi
9887 rm -f core conftest.err conftest.$ac_objext \
9888     conftest$ac_exeext conftest.$ac_ext
9889     LDFLAGS=$save_LDFLAGS
9890     libdir=$save_libdir
9891
9892 fi
9893
9894   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9895
9896   # This implies no fast_install, which is unacceptable.
9897   # Some rework will be needed to allow for fast_install
9898   # before this can be enabled.
9899   hardcode_into_libs=yes
9900
9901   # Append ld.so.conf contents to the search path
9902   if test -f /etc/ld.so.conf; then
9903     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' ' '`
9904     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9905   fi
9906
9907   # We used to test for /lib/ld.so.1 and disable shared libraries on
9908   # powerpc, because MkLinux only supported shared libraries with the
9909   # GNU dynamic linker.  Since this was broken with cross compilers,
9910   # most powerpc-linux boxes support dynamic linking these days and
9911   # people can always --disable-shared, the test was removed, and we
9912   # assume the GNU/Linux dynamic linker is in use.
9913   dynamic_linker='GNU/Linux ld.so'
9914   ;;
9915
9916 netbsd*)
9917   version_type=sunos
9918   need_lib_prefix=no
9919   need_version=no
9920   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9921     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9922     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9923     dynamic_linker='NetBSD (a.out) ld.so'
9924   else
9925     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9926     soname_spec='${libname}${release}${shared_ext}$major'
9927     dynamic_linker='NetBSD ld.elf_so'
9928   fi
9929   shlibpath_var=LD_LIBRARY_PATH
9930   shlibpath_overrides_runpath=yes
9931   hardcode_into_libs=yes
9932   ;;
9933
9934 newsos6)
9935   version_type=linux
9936   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9937   shlibpath_var=LD_LIBRARY_PATH
9938   shlibpath_overrides_runpath=yes
9939   ;;
9940
9941 *nto* | *qnx*)
9942   version_type=qnx
9943   need_lib_prefix=no
9944   need_version=no
9945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9946   soname_spec='${libname}${release}${shared_ext}$major'
9947   shlibpath_var=LD_LIBRARY_PATH
9948   shlibpath_overrides_runpath=no
9949   hardcode_into_libs=yes
9950   dynamic_linker='ldqnx.so'
9951   ;;
9952
9953 openbsd*)
9954   version_type=sunos
9955   sys_lib_dlsearch_path_spec="/usr/lib"
9956   need_lib_prefix=no
9957   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9958   case $host_os in
9959     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9960     *)                          need_version=no  ;;
9961   esac
9962   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9963   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9964   shlibpath_var=LD_LIBRARY_PATH
9965   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9966     case $host_os in
9967       openbsd2.[89] | openbsd2.[89].*)
9968         shlibpath_overrides_runpath=no
9969         ;;
9970       *)
9971         shlibpath_overrides_runpath=yes
9972         ;;
9973       esac
9974   else
9975     shlibpath_overrides_runpath=yes
9976   fi
9977   ;;
9978
9979 os2*)
9980   libname_spec='$name'
9981   shrext_cmds=".dll"
9982   need_lib_prefix=no
9983   library_names_spec='$libname${shared_ext} $libname.a'
9984   dynamic_linker='OS/2 ld.exe'
9985   shlibpath_var=LIBPATH
9986   ;;
9987
9988 osf3* | osf4* | osf5*)
9989   version_type=osf
9990   need_lib_prefix=no
9991   need_version=no
9992   soname_spec='${libname}${release}${shared_ext}$major'
9993   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9994   shlibpath_var=LD_LIBRARY_PATH
9995   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9996   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9997   ;;
9998
9999 rdos*)
10000   dynamic_linker=no
10001   ;;
10002
10003 solaris*)
10004   version_type=linux
10005   need_lib_prefix=no
10006   need_version=no
10007   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10008   soname_spec='${libname}${release}${shared_ext}$major'
10009   shlibpath_var=LD_LIBRARY_PATH
10010   shlibpath_overrides_runpath=yes
10011   hardcode_into_libs=yes
10012   # ldd complains unless libraries are executable
10013   postinstall_cmds='chmod +x $lib'
10014   ;;
10015
10016 sunos4*)
10017   version_type=sunos
10018   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10019   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10020   shlibpath_var=LD_LIBRARY_PATH
10021   shlibpath_overrides_runpath=yes
10022   if test "$with_gnu_ld" = yes; then
10023     need_lib_prefix=no
10024   fi
10025   need_version=yes
10026   ;;
10027
10028 sysv4 | sysv4.3*)
10029   version_type=linux
10030   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10031   soname_spec='${libname}${release}${shared_ext}$major'
10032   shlibpath_var=LD_LIBRARY_PATH
10033   case $host_vendor in
10034     sni)
10035       shlibpath_overrides_runpath=no
10036       need_lib_prefix=no
10037       runpath_var=LD_RUN_PATH
10038       ;;
10039     siemens)
10040       need_lib_prefix=no
10041       ;;
10042     motorola)
10043       need_lib_prefix=no
10044       need_version=no
10045       shlibpath_overrides_runpath=no
10046       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10047       ;;
10048   esac
10049   ;;
10050
10051 sysv4*MP*)
10052   if test -d /usr/nec ;then
10053     version_type=linux
10054     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10055     soname_spec='$libname${shared_ext}.$major'
10056     shlibpath_var=LD_LIBRARY_PATH
10057   fi
10058   ;;
10059
10060 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10061   version_type=freebsd-elf
10062   need_lib_prefix=no
10063   need_version=no
10064   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10065   soname_spec='${libname}${release}${shared_ext}$major'
10066   shlibpath_var=LD_LIBRARY_PATH
10067   shlibpath_overrides_runpath=yes
10068   hardcode_into_libs=yes
10069   if test "$with_gnu_ld" = yes; then
10070     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10071   else
10072     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10073     case $host_os in
10074       sco3.2v5*)
10075         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10076         ;;
10077     esac
10078   fi
10079   sys_lib_dlsearch_path_spec='/usr/lib'
10080   ;;
10081
10082 tpf*)
10083   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10084   version_type=linux
10085   need_lib_prefix=no
10086   need_version=no
10087   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10088   shlibpath_var=LD_LIBRARY_PATH
10089   shlibpath_overrides_runpath=no
10090   hardcode_into_libs=yes
10091   ;;
10092
10093 uts4*)
10094   version_type=linux
10095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10096   soname_spec='${libname}${release}${shared_ext}$major'
10097   shlibpath_var=LD_LIBRARY_PATH
10098   ;;
10099
10100 *)
10101   dynamic_linker=no
10102   ;;
10103 esac
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10105 $as_echo "$dynamic_linker" >&6; }
10106 test "$dynamic_linker" = no && can_build_shared=no
10107
10108 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10109 if test "$GCC" = yes; then
10110   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10111 fi
10112
10113 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10114   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10115 fi
10116 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10117   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10118 fi
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10212 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10213 hardcode_action=
10214 if test -n "$hardcode_libdir_flag_spec" ||
10215    test -n "$runpath_var" ||
10216    test "X$hardcode_automatic" = "Xyes" ; then
10217
10218   # We can hardcode non-existent directories.
10219   if test "$hardcode_direct" != no &&
10220      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10221      # have to relink, otherwise we might link with an installed library
10222      # when we should be linking with a yet-to-be-installed one
10223      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10224      test "$hardcode_minus_L" != no; then
10225     # Linking always hardcodes the temporary library directory.
10226     hardcode_action=relink
10227   else
10228     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10229     hardcode_action=immediate
10230   fi
10231 else
10232   # We cannot hardcode anything, or else we can only hardcode existing
10233   # directories.
10234   hardcode_action=unsupported
10235 fi
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10237 $as_echo "$hardcode_action" >&6; }
10238
10239 if test "$hardcode_action" = relink ||
10240    test "$inherit_rpath" = yes; then
10241   # Fast installation is not supported
10242   enable_fast_install=no
10243 elif test "$shlibpath_overrides_runpath" = yes ||
10244      test "$enable_shared" = no; then
10245   # Fast installation is not necessary
10246   enable_fast_install=needless
10247 fi
10248
10249
10250
10251
10252
10253
10254   if test "x$enable_dlopen" != xyes; then
10255   enable_dlopen=unknown
10256   enable_dlopen_self=unknown
10257   enable_dlopen_self_static=unknown
10258 else
10259   lt_cv_dlopen=no
10260   lt_cv_dlopen_libs=
10261
10262   case $host_os in
10263   beos*)
10264     lt_cv_dlopen="load_add_on"
10265     lt_cv_dlopen_libs=
10266     lt_cv_dlopen_self=yes
10267     ;;
10268
10269   mingw* | pw32* | cegcc*)
10270     lt_cv_dlopen="LoadLibrary"
10271     lt_cv_dlopen_libs=
10272     ;;
10273
10274   cygwin*)
10275     lt_cv_dlopen="dlopen"
10276     lt_cv_dlopen_libs=
10277     ;;
10278
10279   darwin*)
10280   # if libdl is installed we need to link against it
10281     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10282 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10283 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10284   $as_echo_n "(cached) " >&6
10285 else
10286   ac_check_lib_save_LIBS=$LIBS
10287 LIBS="-ldl  $LIBS"
10288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10289 /* end confdefs.h.  */
10290
10291 /* Override any GCC internal prototype to avoid an error.
10292    Use char because int might match the return type of a GCC
10293    builtin and then its argument prototype would still apply.  */
10294 #ifdef __cplusplus
10295 extern "C"
10296 #endif
10297 char dlopen ();
10298 int
10299 main ()
10300 {
10301 return dlopen ();
10302   ;
10303   return 0;
10304 }
10305 _ACEOF
10306 if ac_fn_c_try_link "$LINENO"; then :
10307   ac_cv_lib_dl_dlopen=yes
10308 else
10309   ac_cv_lib_dl_dlopen=no
10310 fi
10311 rm -f core conftest.err conftest.$ac_objext \
10312     conftest$ac_exeext conftest.$ac_ext
10313 LIBS=$ac_check_lib_save_LIBS
10314 fi
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10316 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10317 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10318   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10319 else
10320
10321     lt_cv_dlopen="dyld"
10322     lt_cv_dlopen_libs=
10323     lt_cv_dlopen_self=yes
10324
10325 fi
10326
10327     ;;
10328
10329   *)
10330     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10331 if test "x$ac_cv_func_shl_load" = x""yes; then :
10332   lt_cv_dlopen="shl_load"
10333 else
10334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10335 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10336 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10337   $as_echo_n "(cached) " >&6
10338 else
10339   ac_check_lib_save_LIBS=$LIBS
10340 LIBS="-ldld  $LIBS"
10341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10342 /* end confdefs.h.  */
10343
10344 /* Override any GCC internal prototype to avoid an error.
10345    Use char because int might match the return type of a GCC
10346    builtin and then its argument prototype would still apply.  */
10347 #ifdef __cplusplus
10348 extern "C"
10349 #endif
10350 char shl_load ();
10351 int
10352 main ()
10353 {
10354 return shl_load ();
10355   ;
10356   return 0;
10357 }
10358 _ACEOF
10359 if ac_fn_c_try_link "$LINENO"; then :
10360   ac_cv_lib_dld_shl_load=yes
10361 else
10362   ac_cv_lib_dld_shl_load=no
10363 fi
10364 rm -f core conftest.err conftest.$ac_objext \
10365     conftest$ac_exeext conftest.$ac_ext
10366 LIBS=$ac_check_lib_save_LIBS
10367 fi
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10369 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10370 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10371   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10372 else
10373   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10374 if test "x$ac_cv_func_dlopen" = x""yes; then :
10375   lt_cv_dlopen="dlopen"
10376 else
10377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10378 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10379 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10380   $as_echo_n "(cached) " >&6
10381 else
10382   ac_check_lib_save_LIBS=$LIBS
10383 LIBS="-ldl  $LIBS"
10384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10385 /* end confdefs.h.  */
10386
10387 /* Override any GCC internal prototype to avoid an error.
10388    Use char because int might match the return type of a GCC
10389    builtin and then its argument prototype would still apply.  */
10390 #ifdef __cplusplus
10391 extern "C"
10392 #endif
10393 char dlopen ();
10394 int
10395 main ()
10396 {
10397 return dlopen ();
10398   ;
10399   return 0;
10400 }
10401 _ACEOF
10402 if ac_fn_c_try_link "$LINENO"; then :
10403   ac_cv_lib_dl_dlopen=yes
10404 else
10405   ac_cv_lib_dl_dlopen=no
10406 fi
10407 rm -f core conftest.err conftest.$ac_objext \
10408     conftest$ac_exeext conftest.$ac_ext
10409 LIBS=$ac_check_lib_save_LIBS
10410 fi
10411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10412 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10413 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10414   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10415 else
10416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10417 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10418 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10419   $as_echo_n "(cached) " >&6
10420 else
10421   ac_check_lib_save_LIBS=$LIBS
10422 LIBS="-lsvld  $LIBS"
10423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10424 /* end confdefs.h.  */
10425
10426 /* Override any GCC internal prototype to avoid an error.
10427    Use char because int might match the return type of a GCC
10428    builtin and then its argument prototype would still apply.  */
10429 #ifdef __cplusplus
10430 extern "C"
10431 #endif
10432 char dlopen ();
10433 int
10434 main ()
10435 {
10436 return dlopen ();
10437   ;
10438   return 0;
10439 }
10440 _ACEOF
10441 if ac_fn_c_try_link "$LINENO"; then :
10442   ac_cv_lib_svld_dlopen=yes
10443 else
10444   ac_cv_lib_svld_dlopen=no
10445 fi
10446 rm -f core conftest.err conftest.$ac_objext \
10447     conftest$ac_exeext conftest.$ac_ext
10448 LIBS=$ac_check_lib_save_LIBS
10449 fi
10450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10451 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10452 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10453   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10454 else
10455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10456 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10457 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10458   $as_echo_n "(cached) " >&6
10459 else
10460   ac_check_lib_save_LIBS=$LIBS
10461 LIBS="-ldld  $LIBS"
10462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10463 /* end confdefs.h.  */
10464
10465 /* Override any GCC internal prototype to avoid an error.
10466    Use char because int might match the return type of a GCC
10467    builtin and then its argument prototype would still apply.  */
10468 #ifdef __cplusplus
10469 extern "C"
10470 #endif
10471 char dld_link ();
10472 int
10473 main ()
10474 {
10475 return dld_link ();
10476   ;
10477   return 0;
10478 }
10479 _ACEOF
10480 if ac_fn_c_try_link "$LINENO"; then :
10481   ac_cv_lib_dld_dld_link=yes
10482 else
10483   ac_cv_lib_dld_dld_link=no
10484 fi
10485 rm -f core conftest.err conftest.$ac_objext \
10486     conftest$ac_exeext conftest.$ac_ext
10487 LIBS=$ac_check_lib_save_LIBS
10488 fi
10489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10490 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10491 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10492   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10493 fi
10494
10495
10496 fi
10497
10498
10499 fi
10500
10501
10502 fi
10503
10504
10505 fi
10506
10507
10508 fi
10509
10510     ;;
10511   esac
10512
10513   if test "x$lt_cv_dlopen" != xno; then
10514     enable_dlopen=yes
10515   else
10516     enable_dlopen=no
10517   fi
10518
10519   case $lt_cv_dlopen in
10520   dlopen)
10521     save_CPPFLAGS="$CPPFLAGS"
10522     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10523
10524     save_LDFLAGS="$LDFLAGS"
10525     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10526
10527     save_LIBS="$LIBS"
10528     LIBS="$lt_cv_dlopen_libs $LIBS"
10529
10530     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10531 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10532 if test "${lt_cv_dlopen_self+set}" = set; then :
10533   $as_echo_n "(cached) " >&6
10534 else
10535           if test "$cross_compiling" = yes; then :
10536   lt_cv_dlopen_self=cross
10537 else
10538   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10539   lt_status=$lt_dlunknown
10540   cat > conftest.$ac_ext <<_LT_EOF
10541 #line 10541 "configure"
10542 #include "confdefs.h"
10543
10544 #if HAVE_DLFCN_H
10545 #include <dlfcn.h>
10546 #endif
10547
10548 #include <stdio.h>
10549
10550 #ifdef RTLD_GLOBAL
10551 #  define LT_DLGLOBAL           RTLD_GLOBAL
10552 #else
10553 #  ifdef DL_GLOBAL
10554 #    define LT_DLGLOBAL         DL_GLOBAL
10555 #  else
10556 #    define LT_DLGLOBAL         0
10557 #  endif
10558 #endif
10559
10560 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10561    find out it does not work in some platform. */
10562 #ifndef LT_DLLAZY_OR_NOW
10563 #  ifdef RTLD_LAZY
10564 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10565 #  else
10566 #    ifdef DL_LAZY
10567 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10568 #    else
10569 #      ifdef RTLD_NOW
10570 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10571 #      else
10572 #        ifdef DL_NOW
10573 #          define LT_DLLAZY_OR_NOW      DL_NOW
10574 #        else
10575 #          define LT_DLLAZY_OR_NOW      0
10576 #        endif
10577 #      endif
10578 #    endif
10579 #  endif
10580 #endif
10581
10582 /* When -fvisbility=hidden is used, assume the code has been annotated
10583    correspondingly for the symbols needed.  */
10584 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10585 void fnord () __attribute__((visibility("default")));
10586 #endif
10587
10588 void fnord () { int i=42; }
10589 int main ()
10590 {
10591   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10592   int status = $lt_dlunknown;
10593
10594   if (self)
10595     {
10596       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10597       else
10598         {
10599           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10600           else puts (dlerror ());
10601         }
10602       /* dlclose (self); */
10603     }
10604   else
10605     puts (dlerror ());
10606
10607   return status;
10608 }
10609 _LT_EOF
10610   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10611   (eval $ac_link) 2>&5
10612   ac_status=$?
10613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10614   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10615     (./conftest; exit; ) >&5 2>/dev/null
10616     lt_status=$?
10617     case x$lt_status in
10618       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10619       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10620       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10621     esac
10622   else :
10623     # compilation failed
10624     lt_cv_dlopen_self=no
10625   fi
10626 fi
10627 rm -fr conftest*
10628
10629
10630 fi
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10632 $as_echo "$lt_cv_dlopen_self" >&6; }
10633
10634     if test "x$lt_cv_dlopen_self" = xyes; then
10635       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10636       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10637 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10638 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641           if test "$cross_compiling" = yes; then :
10642   lt_cv_dlopen_self_static=cross
10643 else
10644   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10645   lt_status=$lt_dlunknown
10646   cat > conftest.$ac_ext <<_LT_EOF
10647 #line 10647 "configure"
10648 #include "confdefs.h"
10649
10650 #if HAVE_DLFCN_H
10651 #include <dlfcn.h>
10652 #endif
10653
10654 #include <stdio.h>
10655
10656 #ifdef RTLD_GLOBAL
10657 #  define LT_DLGLOBAL           RTLD_GLOBAL
10658 #else
10659 #  ifdef DL_GLOBAL
10660 #    define LT_DLGLOBAL         DL_GLOBAL
10661 #  else
10662 #    define LT_DLGLOBAL         0
10663 #  endif
10664 #endif
10665
10666 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10667    find out it does not work in some platform. */
10668 #ifndef LT_DLLAZY_OR_NOW
10669 #  ifdef RTLD_LAZY
10670 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10671 #  else
10672 #    ifdef DL_LAZY
10673 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10674 #    else
10675 #      ifdef RTLD_NOW
10676 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10677 #      else
10678 #        ifdef DL_NOW
10679 #          define LT_DLLAZY_OR_NOW      DL_NOW
10680 #        else
10681 #          define LT_DLLAZY_OR_NOW      0
10682 #        endif
10683 #      endif
10684 #    endif
10685 #  endif
10686 #endif
10687
10688 /* When -fvisbility=hidden is used, assume the code has been annotated
10689    correspondingly for the symbols needed.  */
10690 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10691 void fnord () __attribute__((visibility("default")));
10692 #endif
10693
10694 void fnord () { int i=42; }
10695 int main ()
10696 {
10697   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10698   int status = $lt_dlunknown;
10699
10700   if (self)
10701     {
10702       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10703       else
10704         {
10705           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10706           else puts (dlerror ());
10707         }
10708       /* dlclose (self); */
10709     }
10710   else
10711     puts (dlerror ());
10712
10713   return status;
10714 }
10715 _LT_EOF
10716   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10717   (eval $ac_link) 2>&5
10718   ac_status=$?
10719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10720   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10721     (./conftest; exit; ) >&5 2>/dev/null
10722     lt_status=$?
10723     case x$lt_status in
10724       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10725       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10726       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10727     esac
10728   else :
10729     # compilation failed
10730     lt_cv_dlopen_self_static=no
10731   fi
10732 fi
10733 rm -fr conftest*
10734
10735
10736 fi
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10738 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10739     fi
10740
10741     CPPFLAGS="$save_CPPFLAGS"
10742     LDFLAGS="$save_LDFLAGS"
10743     LIBS="$save_LIBS"
10744     ;;
10745   esac
10746
10747   case $lt_cv_dlopen_self in
10748   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10749   *) enable_dlopen_self=unknown ;;
10750   esac
10751
10752   case $lt_cv_dlopen_self_static in
10753   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10754   *) enable_dlopen_self_static=unknown ;;
10755   esac
10756 fi
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774 striplib=
10775 old_striplib=
10776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10777 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10778 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10779   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10780   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10782 $as_echo "yes" >&6; }
10783 else
10784 # FIXME - insert some real tests, host_os isn't really good enough
10785   case $host_os in
10786   darwin*)
10787     if test -n "$STRIP" ; then
10788       striplib="$STRIP -x"
10789       old_striplib="$STRIP -S"
10790       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10791 $as_echo "yes" >&6; }
10792     else
10793       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10794 $as_echo "no" >&6; }
10795     fi
10796     ;;
10797   *)
10798     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10799 $as_echo "no" >&6; }
10800     ;;
10801   esac
10802 fi
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815   # Report which library types will actually be built
10816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10817 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10819 $as_echo "$can_build_shared" >&6; }
10820
10821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10822 $as_echo_n "checking whether to build shared libraries... " >&6; }
10823   test "$can_build_shared" = "no" && enable_shared=no
10824
10825   # On AIX, shared libraries and static libraries use the same namespace, and
10826   # are all built from PIC.
10827   case $host_os in
10828   aix3*)
10829     test "$enable_shared" = yes && enable_static=no
10830     if test -n "$RANLIB"; then
10831       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10832       postinstall_cmds='$RANLIB $lib'
10833     fi
10834     ;;
10835
10836   aix[4-9]*)
10837     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10838       test "$enable_shared" = yes && enable_static=no
10839     fi
10840     ;;
10841   esac
10842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10843 $as_echo "$enable_shared" >&6; }
10844
10845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10846 $as_echo_n "checking whether to build static libraries... " >&6; }
10847   # Make sure either enable_shared or enable_static is yes.
10848   test "$enable_shared" = yes || enable_static=yes
10849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10850 $as_echo "$enable_static" >&6; }
10851
10852
10853
10854
10855 fi
10856 ac_ext=c
10857 ac_cpp='$CPP $CPPFLAGS'
10858 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10859 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10860 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10861
10862 CC="$lt_save_CC"
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876         ac_config_commands="$ac_config_commands libtool"
10877
10878
10879
10880
10881 # Only expand once:
10882
10883
10884
10885
10886
10887 case $host in
10888   *-cygwin* | *-mingw*)
10889     # 'host' will be top-level target in the case of a target lib,
10890     # we must compare to with_cross_host to decide if this is a native
10891     # or cross-compiler and select where to install dlls appropriately.
10892     if test -n "$with_cross_host" &&
10893         test x"$with_cross_host" != x"no"; then
10894       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10895     else
10896       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10897     fi
10898     ;;
10899   *)
10900     lt_host_flags=
10901     ;;
10902 esac
10903
10904
10905
10906
10907 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10908 case $ac_cv_c_int64_t in #(
10909   no|yes) ;; #(
10910   *)
10911
10912 cat >>confdefs.h <<_ACEOF
10913 #define int64_t $ac_cv_c_int64_t
10914 _ACEOF
10915 ;;
10916 esac
10917
10918 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10919 case $ac_cv_c_uint64_t in #(
10920   no|yes) ;; #(
10921   *)
10922
10923 $as_echo "#define _UINT64_T 1" >>confdefs.h
10924
10925
10926 cat >>confdefs.h <<_ACEOF
10927 #define uint64_t $ac_cv_c_uint64_t
10928 _ACEOF
10929 ;;
10930   esac
10931
10932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10933 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10934 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10935   $as_echo_n "(cached) " >&6
10936 else
10937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10938 /* end confdefs.h.  */
10939 #include <sys/types.h>
10940 #include <sys/wait.h>
10941 #ifndef WEXITSTATUS
10942 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
10943 #endif
10944 #ifndef WIFEXITED
10945 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10946 #endif
10947
10948 int
10949 main ()
10950 {
10951   int s;
10952   wait (&s);
10953   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_compile "$LINENO"; then :
10959   ac_cv_header_sys_wait_h=yes
10960 else
10961   ac_cv_header_sys_wait_h=no
10962 fi
10963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964 fi
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
10966 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
10967 if test $ac_cv_header_sys_wait_h = yes; then
10968
10969 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
10970
10971 fi
10972
10973 ac_config_files="$ac_config_files Makefile"
10974
10975 ac_config_headers="$ac_config_headers config.h"
10976
10977 cat >confcache <<\_ACEOF
10978 # This file is a shell script that caches the results of configure
10979 # tests run on this system so they can be shared between configure
10980 # scripts and configure runs, see configure's option --config-cache.
10981 # It is not useful on other systems.  If it contains results you don't
10982 # want to keep, you may remove or edit it.
10983 #
10984 # config.status only pays attention to the cache file if you give it
10985 # the --recheck option to rerun configure.
10986 #
10987 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10988 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10989 # following values.
10990
10991 _ACEOF
10992
10993 # The following way of writing the cache mishandles newlines in values,
10994 # but we know of no workaround that is simple, portable, and efficient.
10995 # So, we kill variables containing newlines.
10996 # Ultrix sh set writes to stderr and can't be redirected directly,
10997 # and sets the high bit in the cache file unless we assign to the vars.
10998 (
10999   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11000     eval ac_val=\$$ac_var
11001     case $ac_val in #(
11002     *${as_nl}*)
11003       case $ac_var in #(
11004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11006       esac
11007       case $ac_var in #(
11008       _ | IFS | as_nl) ;; #(
11009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11010       *) { eval $ac_var=; unset $ac_var;} ;;
11011       esac ;;
11012     esac
11013   done
11014
11015   (set) 2>&1 |
11016     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11017     *${as_nl}ac_space=\ *)
11018       # `set' does not quote correctly, so add quotes: double-quote
11019       # substitution turns \\\\ into \\, and sed turns \\ into \.
11020       sed -n \
11021         "s/'/'\\\\''/g;
11022           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11023       ;; #(
11024     *)
11025       # `set' quotes correctly as required by POSIX, so do not add quotes.
11026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11027       ;;
11028     esac |
11029     sort
11030 ) |
11031   sed '
11032      /^ac_cv_env_/b end
11033      t clear
11034      :clear
11035      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11036      t end
11037      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11038      :end' >>confcache
11039 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11040   if test -w "$cache_file"; then
11041     test "x$cache_file" != "x/dev/null" &&
11042       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11043 $as_echo "$as_me: updating cache $cache_file" >&6;}
11044     cat confcache >$cache_file
11045   else
11046     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11047 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11048   fi
11049 fi
11050 rm -f confcache
11051
11052 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11053 # Let make expand exec_prefix.
11054 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11055
11056 DEFS=-DHAVE_CONFIG_H
11057
11058 ac_libobjs=
11059 ac_ltlibobjs=
11060 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11061   # 1. Remove the extension, and $U if already installed.
11062   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11063   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11064   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11065   #    will be set to the directory where LIBOBJS objects are built.
11066   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11067   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11068 done
11069 LIBOBJS=$ac_libobjs
11070
11071 LTLIBOBJS=$ac_ltlibobjs
11072
11073
11074  if test -n "$EXEEXT"; then
11075   am__EXEEXT_TRUE=
11076   am__EXEEXT_FALSE='#'
11077 else
11078   am__EXEEXT_TRUE='#'
11079   am__EXEEXT_FALSE=
11080 fi
11081
11082 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11083   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11084 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11085 fi
11086 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11087   as_fn_error "conditional \"AMDEP\" was never defined.
11088 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11089 fi
11090 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11091   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11092 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11093 fi
11094
11095 : ${CONFIG_STATUS=./config.status}
11096 ac_write_fail=0
11097 ac_clean_files_save=$ac_clean_files
11098 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11100 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11101 as_write_fail=0
11102 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11103 #! $SHELL
11104 # Generated by $as_me.
11105 # Run this file to recreate the current configuration.
11106 # Compiler output produced by configure, useful for debugging
11107 # configure, is in config.log if it exists.
11108
11109 debug=false
11110 ac_cs_recheck=false
11111 ac_cs_silent=false
11112
11113 SHELL=\${CONFIG_SHELL-$SHELL}
11114 export SHELL
11115 _ASEOF
11116 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11117 ## -------------------- ##
11118 ## M4sh Initialization. ##
11119 ## -------------------- ##
11120
11121 # Be more Bourne compatible
11122 DUALCASE=1; export DUALCASE # for MKS sh
11123 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11124   emulate sh
11125   NULLCMD=:
11126   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11127   # is contrary to our usage.  Disable this feature.
11128   alias -g '${1+"$@"}'='"$@"'
11129   setopt NO_GLOB_SUBST
11130 else
11131   case `(set -o) 2>/dev/null` in #(
11132   *posix*) :
11133     set -o posix ;; #(
11134   *) :
11135      ;;
11136 esac
11137 fi
11138
11139
11140 as_nl='
11141 '
11142 export as_nl
11143 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11144 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11145 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11146 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11147 # Prefer a ksh shell builtin over an external printf program on Solaris,
11148 # but without wasting forks for bash or zsh.
11149 if test -z "$BASH_VERSION$ZSH_VERSION" \
11150     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11151   as_echo='print -r --'
11152   as_echo_n='print -rn --'
11153 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11154   as_echo='printf %s\n'
11155   as_echo_n='printf %s'
11156 else
11157   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11158     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11159     as_echo_n='/usr/ucb/echo -n'
11160   else
11161     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11162     as_echo_n_body='eval
11163       arg=$1;
11164       case $arg in #(
11165       *"$as_nl"*)
11166         expr "X$arg" : "X\\(.*\\)$as_nl";
11167         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11168       esac;
11169       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11170     '
11171     export as_echo_n_body
11172     as_echo_n='sh -c $as_echo_n_body as_echo'
11173   fi
11174   export as_echo_body
11175   as_echo='sh -c $as_echo_body as_echo'
11176 fi
11177
11178 # The user is always right.
11179 if test "${PATH_SEPARATOR+set}" != set; then
11180   PATH_SEPARATOR=:
11181   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11182     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11183       PATH_SEPARATOR=';'
11184   }
11185 fi
11186
11187
11188 # IFS
11189 # We need space, tab and new line, in precisely that order.  Quoting is
11190 # there to prevent editors from complaining about space-tab.
11191 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11192 # splitting by setting IFS to empty value.)
11193 IFS=" ""        $as_nl"
11194
11195 # Find who we are.  Look in the path if we contain no directory separator.
11196 case $0 in #((
11197   *[\\/]* ) as_myself=$0 ;;
11198   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11199 for as_dir in $PATH
11200 do
11201   IFS=$as_save_IFS
11202   test -z "$as_dir" && as_dir=.
11203     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11204   done
11205 IFS=$as_save_IFS
11206
11207      ;;
11208 esac
11209 # We did not find ourselves, most probably we were run as `sh COMMAND'
11210 # in which case we are not to be found in the path.
11211 if test "x$as_myself" = x; then
11212   as_myself=$0
11213 fi
11214 if test ! -f "$as_myself"; then
11215   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11216   exit 1
11217 fi
11218
11219 # Unset variables that we do not need and which cause bugs (e.g. in
11220 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11221 # suppresses any "Segmentation fault" message there.  '((' could
11222 # trigger a bug in pdksh 5.2.14.
11223 for as_var in BASH_ENV ENV MAIL MAILPATH
11224 do eval test x\${$as_var+set} = xset \
11225   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11226 done
11227 PS1='$ '
11228 PS2='> '
11229 PS4='+ '
11230
11231 # NLS nuisances.
11232 LC_ALL=C
11233 export LC_ALL
11234 LANGUAGE=C
11235 export LANGUAGE
11236
11237 # CDPATH.
11238 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11239
11240
11241 # as_fn_error ERROR [LINENO LOG_FD]
11242 # ---------------------------------
11243 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11244 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11245 # script with status $?, using 1 if that was 0.
11246 as_fn_error ()
11247 {
11248   as_status=$?; test $as_status -eq 0 && as_status=1
11249   if test "$3"; then
11250     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11251     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11252   fi
11253   $as_echo "$as_me: error: $1" >&2
11254   as_fn_exit $as_status
11255 } # as_fn_error
11256
11257
11258 # as_fn_set_status STATUS
11259 # -----------------------
11260 # Set $? to STATUS, without forking.
11261 as_fn_set_status ()
11262 {
11263   return $1
11264 } # as_fn_set_status
11265
11266 # as_fn_exit STATUS
11267 # -----------------
11268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11269 as_fn_exit ()
11270 {
11271   set +e
11272   as_fn_set_status $1
11273   exit $1
11274 } # as_fn_exit
11275
11276 # as_fn_unset VAR
11277 # ---------------
11278 # Portably unset VAR.
11279 as_fn_unset ()
11280 {
11281   { eval $1=; unset $1;}
11282 }
11283 as_unset=as_fn_unset
11284 # as_fn_append VAR VALUE
11285 # ----------------------
11286 # Append the text in VALUE to the end of the definition contained in VAR. Take
11287 # advantage of any shell optimizations that allow amortized linear growth over
11288 # repeated appends, instead of the typical quadratic growth present in naive
11289 # implementations.
11290 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11291   eval 'as_fn_append ()
11292   {
11293     eval $1+=\$2
11294   }'
11295 else
11296   as_fn_append ()
11297   {
11298     eval $1=\$$1\$2
11299   }
11300 fi # as_fn_append
11301
11302 # as_fn_arith ARG...
11303 # ------------------
11304 # Perform arithmetic evaluation on the ARGs, and store the result in the
11305 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11306 # must be portable across $(()) and expr.
11307 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11308   eval 'as_fn_arith ()
11309   {
11310     as_val=$(( $* ))
11311   }'
11312 else
11313   as_fn_arith ()
11314   {
11315     as_val=`expr "$@" || test $? -eq 1`
11316   }
11317 fi # as_fn_arith
11318
11319
11320 if expr a : '\(a\)' >/dev/null 2>&1 &&
11321    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11322   as_expr=expr
11323 else
11324   as_expr=false
11325 fi
11326
11327 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11328   as_basename=basename
11329 else
11330   as_basename=false
11331 fi
11332
11333 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11334   as_dirname=dirname
11335 else
11336   as_dirname=false
11337 fi
11338
11339 as_me=`$as_basename -- "$0" ||
11340 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11341          X"$0" : 'X\(//\)$' \| \
11342          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11343 $as_echo X/"$0" |
11344     sed '/^.*\/\([^/][^/]*\)\/*$/{
11345             s//\1/
11346             q
11347           }
11348           /^X\/\(\/\/\)$/{
11349             s//\1/
11350             q
11351           }
11352           /^X\/\(\/\).*/{
11353             s//\1/
11354             q
11355           }
11356           s/.*/./; q'`
11357
11358 # Avoid depending upon Character Ranges.
11359 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11360 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11361 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11362 as_cr_digits='0123456789'
11363 as_cr_alnum=$as_cr_Letters$as_cr_digits
11364
11365 ECHO_C= ECHO_N= ECHO_T=
11366 case `echo -n x` in #(((((
11367 -n*)
11368   case `echo 'xy\c'` in
11369   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11370   xy)  ECHO_C='\c';;
11371   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11372        ECHO_T=' ';;
11373   esac;;
11374 *)
11375   ECHO_N='-n';;
11376 esac
11377
11378 rm -f conf$$ conf$$.exe conf$$.file
11379 if test -d conf$$.dir; then
11380   rm -f conf$$.dir/conf$$.file
11381 else
11382   rm -f conf$$.dir
11383   mkdir conf$$.dir 2>/dev/null
11384 fi
11385 if (echo >conf$$.file) 2>/dev/null; then
11386   if ln -s conf$$.file conf$$ 2>/dev/null; then
11387     as_ln_s='ln -s'
11388     # ... but there are two gotchas:
11389     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11390     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11391     # In both cases, we have to default to `cp -p'.
11392     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11393       as_ln_s='cp -p'
11394   elif ln conf$$.file conf$$ 2>/dev/null; then
11395     as_ln_s=ln
11396   else
11397     as_ln_s='cp -p'
11398   fi
11399 else
11400   as_ln_s='cp -p'
11401 fi
11402 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11403 rmdir conf$$.dir 2>/dev/null
11404
11405
11406 # as_fn_mkdir_p
11407 # -------------
11408 # Create "$as_dir" as a directory, including parents if necessary.
11409 as_fn_mkdir_p ()
11410 {
11411
11412   case $as_dir in #(
11413   -*) as_dir=./$as_dir;;
11414   esac
11415   test -d "$as_dir" || eval $as_mkdir_p || {
11416     as_dirs=
11417     while :; do
11418       case $as_dir in #(
11419       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11420       *) as_qdir=$as_dir;;
11421       esac
11422       as_dirs="'$as_qdir' $as_dirs"
11423       as_dir=`$as_dirname -- "$as_dir" ||
11424 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11425          X"$as_dir" : 'X\(//\)[^/]' \| \
11426          X"$as_dir" : 'X\(//\)$' \| \
11427          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11428 $as_echo X"$as_dir" |
11429     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11430             s//\1/
11431             q
11432           }
11433           /^X\(\/\/\)[^/].*/{
11434             s//\1/
11435             q
11436           }
11437           /^X\(\/\/\)$/{
11438             s//\1/
11439             q
11440           }
11441           /^X\(\/\).*/{
11442             s//\1/
11443             q
11444           }
11445           s/.*/./; q'`
11446       test -d "$as_dir" && break
11447     done
11448     test -z "$as_dirs" || eval "mkdir $as_dirs"
11449   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11450
11451
11452 } # as_fn_mkdir_p
11453 if mkdir -p . 2>/dev/null; then
11454   as_mkdir_p='mkdir -p "$as_dir"'
11455 else
11456   test -d ./-p && rmdir ./-p
11457   as_mkdir_p=false
11458 fi
11459
11460 if test -x / >/dev/null 2>&1; then
11461   as_test_x='test -x'
11462 else
11463   if ls -dL / >/dev/null 2>&1; then
11464     as_ls_L_option=L
11465   else
11466     as_ls_L_option=
11467   fi
11468   as_test_x='
11469     eval sh -c '\''
11470       if test -d "$1"; then
11471         test -d "$1/.";
11472       else
11473         case $1 in #(
11474         -*)set "./$1";;
11475         esac;
11476         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11477         ???[sx]*):;;*)false;;esac;fi
11478     '\'' sh
11479   '
11480 fi
11481 as_executable_p=$as_test_x
11482
11483 # Sed expression to map a string onto a valid CPP name.
11484 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11485
11486 # Sed expression to map a string onto a valid variable name.
11487 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11488
11489
11490 exec 6>&1
11491 ## ----------------------------------- ##
11492 ## Main body of $CONFIG_STATUS script. ##
11493 ## ----------------------------------- ##
11494 _ASEOF
11495 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11496
11497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11498 # Save the log message, to keep $0 and so on meaningful, and to
11499 # report actual input values of CONFIG_FILES etc. instead of their
11500 # values after options handling.
11501 ac_log="
11502 This file was extended by LTO plugin for ld $as_me 0.1, which was
11503 generated by GNU Autoconf 2.64.  Invocation command line was
11504
11505   CONFIG_FILES    = $CONFIG_FILES
11506   CONFIG_HEADERS  = $CONFIG_HEADERS
11507   CONFIG_LINKS    = $CONFIG_LINKS
11508   CONFIG_COMMANDS = $CONFIG_COMMANDS
11509   $ $0 $@
11510
11511 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11512 "
11513
11514 _ACEOF
11515
11516 case $ac_config_files in *"
11517 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11518 esac
11519
11520 case $ac_config_headers in *"
11521 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11522 esac
11523
11524
11525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11526 # Files that config.status was made for.
11527 config_files="$ac_config_files"
11528 config_headers="$ac_config_headers"
11529 config_commands="$ac_config_commands"
11530
11531 _ACEOF
11532
11533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11534 ac_cs_usage="\
11535 \`$as_me' instantiates files and other configuration actions
11536 from templates according to the current configuration.  Unless the files
11537 and actions are specified as TAGs, all are instantiated by default.
11538
11539 Usage: $0 [OPTION]... [TAG]...
11540
11541   -h, --help       print this help, then exit
11542   -V, --version    print version number and configuration settings, then exit
11543   -q, --quiet, --silent
11544                    do not print progress messages
11545   -d, --debug      don't remove temporary files
11546       --recheck    update $as_me by reconfiguring in the same conditions
11547       --file=FILE[:TEMPLATE]
11548                    instantiate the configuration file FILE
11549       --header=FILE[:TEMPLATE]
11550                    instantiate the configuration header FILE
11551
11552 Configuration files:
11553 $config_files
11554
11555 Configuration headers:
11556 $config_headers
11557
11558 Configuration commands:
11559 $config_commands
11560
11561 Report bugs to the package provider."
11562
11563 _ACEOF
11564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11565 ac_cs_version="\\
11566 LTO plugin for ld config.status 0.1
11567 configured by $0, generated by GNU Autoconf 2.64,
11568   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11569
11570 Copyright (C) 2009 Free Software Foundation, Inc.
11571 This config.status script is free software; the Free Software Foundation
11572 gives unlimited permission to copy, distribute and modify it."
11573
11574 ac_pwd='$ac_pwd'
11575 srcdir='$srcdir'
11576 INSTALL='$INSTALL'
11577 MKDIR_P='$MKDIR_P'
11578 AWK='$AWK'
11579 test -n "\$AWK" || AWK=awk
11580 _ACEOF
11581
11582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11583 # The default lists apply if the user does not specify any file.
11584 ac_need_defaults=:
11585 while test $# != 0
11586 do
11587   case $1 in
11588   --*=*)
11589     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11590     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11591     ac_shift=:
11592     ;;
11593   *)
11594     ac_option=$1
11595     ac_optarg=$2
11596     ac_shift=shift
11597     ;;
11598   esac
11599
11600   case $ac_option in
11601   # Handling of the options.
11602   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11603     ac_cs_recheck=: ;;
11604   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11605     $as_echo "$ac_cs_version"; exit ;;
11606   --debug | --debu | --deb | --de | --d | -d )
11607     debug=: ;;
11608   --file | --fil | --fi | --f )
11609     $ac_shift
11610     case $ac_optarg in
11611     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11612     esac
11613     as_fn_append CONFIG_FILES " '$ac_optarg'"
11614     ac_need_defaults=false;;
11615   --header | --heade | --head | --hea )
11616     $ac_shift
11617     case $ac_optarg in
11618     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11619     esac
11620     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11621     ac_need_defaults=false;;
11622   --he | --h)
11623     # Conflict between --help and --header
11624     as_fn_error "ambiguous option: \`$1'
11625 Try \`$0 --help' for more information.";;
11626   --help | --hel | -h )
11627     $as_echo "$ac_cs_usage"; exit ;;
11628   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11629   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11630     ac_cs_silent=: ;;
11631
11632   # This is an error.
11633   -*) as_fn_error "unrecognized option: \`$1'
11634 Try \`$0 --help' for more information." ;;
11635
11636   *) as_fn_append ac_config_targets " $1"
11637      ac_need_defaults=false ;;
11638
11639   esac
11640   shift
11641 done
11642
11643 ac_configure_extra_args=
11644
11645 if $ac_cs_silent; then
11646   exec 6>/dev/null
11647   ac_configure_extra_args="$ac_configure_extra_args --silent"
11648 fi
11649
11650 _ACEOF
11651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11652 if \$ac_cs_recheck; then
11653   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11654   shift
11655   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11656   CONFIG_SHELL='$SHELL'
11657   export CONFIG_SHELL
11658   exec "\$@"
11659 fi
11660
11661 _ACEOF
11662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11663 exec 5>>config.log
11664 {
11665   echo
11666   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11667 ## Running $as_me. ##
11668 _ASBOX
11669   $as_echo "$ac_log"
11670 } >&5
11671
11672 _ACEOF
11673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11674 #
11675 # INIT-COMMANDS
11676 #
11677 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11678
11679
11680 # The HP-UX ksh and POSIX shell print the target directory to stdout
11681 # if CDPATH is set.
11682 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11683
11684 sed_quote_subst='$sed_quote_subst'
11685 double_quote_subst='$double_quote_subst'
11686 delay_variable_subst='$delay_variable_subst'
11687 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11688 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11689 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11690 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11691 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11692 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11693 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11694 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11695 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11696 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11697 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11698 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11699 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11700 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11701 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11702 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11703 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11704 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11705 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11706 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11707 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11708 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11709 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11710 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11711 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11712 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11713 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11714 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11715 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11716 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11717 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11718 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11719 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11720 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11721 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11722 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11723 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11724 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11725 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11726 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11727 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11728 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11729 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11730 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11731 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11732 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11733 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11734 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11735 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"`'
11736 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11737 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11738 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11739 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11740 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11741 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11742 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11743 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11744 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11745 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11746 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11747 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11748 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11749 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11750 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11751 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11752 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11753 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11754 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11755 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11756 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11757 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11758 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11759 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11760 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11761 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11762 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11763 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11764 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11765 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11766 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11767 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11768 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11769 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11770 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11771 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11772 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11773 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11774 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11775 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11776 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11777 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11778 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11779 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11780 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11781 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11782 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11783 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11784 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11785 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11786 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11787 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11788 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11789 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11790 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11791 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11792 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11793 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11794 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11795 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11796 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11797 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11798 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11799 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11800 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11801 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11802 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11803 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11804 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11805 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11806 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11807
11808 LTCC='$LTCC'
11809 LTCFLAGS='$LTCFLAGS'
11810 compiler='$compiler_DEFAULT'
11811
11812 # A function that is used when there is no print builtin or printf.
11813 func_fallback_echo ()
11814 {
11815   eval 'cat <<_LTECHO_EOF
11816 \$1
11817 _LTECHO_EOF'
11818 }
11819
11820 # Quote evaled strings.
11821 for var in SHELL \
11822 ECHO \
11823 SED \
11824 GREP \
11825 EGREP \
11826 FGREP \
11827 LD \
11828 NM \
11829 LN_S \
11830 lt_SP2NL \
11831 lt_NL2SP \
11832 reload_flag \
11833 OBJDUMP \
11834 deplibs_check_method \
11835 file_magic_cmd \
11836 AR \
11837 AR_FLAGS \
11838 STRIP \
11839 RANLIB \
11840 CC \
11841 CFLAGS \
11842 compiler \
11843 lt_cv_sys_global_symbol_pipe \
11844 lt_cv_sys_global_symbol_to_cdecl \
11845 lt_cv_sys_global_symbol_to_c_name_address \
11846 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11847 lt_prog_compiler_no_builtin_flag \
11848 lt_prog_compiler_wl \
11849 lt_prog_compiler_pic \
11850 lt_prog_compiler_static \
11851 lt_cv_prog_compiler_c_o \
11852 need_locks \
11853 DSYMUTIL \
11854 NMEDIT \
11855 LIPO \
11856 OTOOL \
11857 OTOOL64 \
11858 shrext_cmds \
11859 export_dynamic_flag_spec \
11860 whole_archive_flag_spec \
11861 compiler_needs_object \
11862 with_gnu_ld \
11863 allow_undefined_flag \
11864 no_undefined_flag \
11865 hardcode_libdir_flag_spec \
11866 hardcode_libdir_flag_spec_ld \
11867 hardcode_libdir_separator \
11868 fix_srcfile_path \
11869 exclude_expsyms \
11870 include_expsyms \
11871 file_list_spec \
11872 variables_saved_for_relink \
11873 libname_spec \
11874 library_names_spec \
11875 soname_spec \
11876 install_override_mode \
11877 finish_eval \
11878 old_striplib \
11879 striplib; do
11880     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11881     *[\\\\\\\`\\"\\\$]*)
11882       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11883       ;;
11884     *)
11885       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11886       ;;
11887     esac
11888 done
11889
11890 # Double-quote double-evaled strings.
11891 for var in reload_cmds \
11892 old_postinstall_cmds \
11893 old_postuninstall_cmds \
11894 old_archive_cmds \
11895 extract_expsyms_cmds \
11896 old_archive_from_new_cmds \
11897 old_archive_from_expsyms_cmds \
11898 archive_cmds \
11899 archive_expsym_cmds \
11900 module_cmds \
11901 module_expsym_cmds \
11902 export_symbols_cmds \
11903 prelink_cmds \
11904 postinstall_cmds \
11905 postuninstall_cmds \
11906 finish_cmds \
11907 sys_lib_search_path_spec \
11908 sys_lib_dlsearch_path_spec; do
11909     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11910     *[\\\\\\\`\\"\\\$]*)
11911       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11912       ;;
11913     *)
11914       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11915       ;;
11916     esac
11917 done
11918
11919 ac_aux_dir='$ac_aux_dir'
11920 xsi_shell='$xsi_shell'
11921 lt_shell_append='$lt_shell_append'
11922
11923 # See if we are running on zsh, and set the options which allow our
11924 # commands through without removal of \ escapes INIT.
11925 if test -n "\${ZSH_VERSION+set}" ; then
11926    setopt NO_GLOB_SUBST
11927 fi
11928
11929
11930     PACKAGE='$PACKAGE'
11931     VERSION='$VERSION'
11932     TIMESTAMP='$TIMESTAMP'
11933     RM='$RM'
11934     ofile='$ofile'
11935
11936
11937
11938
11939 _ACEOF
11940
11941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11942
11943 # Handling of arguments.
11944 for ac_config_target in $ac_config_targets
11945 do
11946   case $ac_config_target in
11947     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11948     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11949     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11950     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11951
11952   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11953   esac
11954 done
11955
11956
11957 # If the user did not use the arguments to specify the items to instantiate,
11958 # then the envvar interface is used.  Set only those that are not.
11959 # We use the long form for the default assignment because of an extremely
11960 # bizarre bug on SunOS 4.1.3.
11961 if $ac_need_defaults; then
11962   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11963   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11964   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11965 fi
11966
11967 # Have a temporary directory for convenience.  Make it in the build tree
11968 # simply because there is no reason against having it here, and in addition,
11969 # creating and moving files from /tmp can sometimes cause problems.
11970 # Hook for its removal unless debugging.
11971 # Note that there is a small window in which the directory will not be cleaned:
11972 # after its creation but before its name has been assigned to `$tmp'.
11973 $debug ||
11974 {
11975   tmp=
11976   trap 'exit_status=$?
11977   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11978 ' 0
11979   trap 'as_fn_exit 1' 1 2 13 15
11980 }
11981 # Create a (secure) tmp directory for tmp files.
11982
11983 {
11984   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11985   test -n "$tmp" && test -d "$tmp"
11986 }  ||
11987 {
11988   tmp=./conf$$-$RANDOM
11989   (umask 077 && mkdir "$tmp")
11990 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11991
11992 # Set up the scripts for CONFIG_FILES section.
11993 # No need to generate them if there are no CONFIG_FILES.
11994 # This happens for instance with `./config.status config.h'.
11995 if test -n "$CONFIG_FILES"; then
11996
11997
11998 ac_cr=`echo X | tr X '\015'`
11999 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12000 # But we know of no other shell where ac_cr would be empty at this
12001 # point, so we can use a bashism as a fallback.
12002 if test "x$ac_cr" = x; then
12003   eval ac_cr=\$\'\\r\'
12004 fi
12005 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12006 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12007   ac_cs_awk_cr='\r'
12008 else
12009   ac_cs_awk_cr=$ac_cr
12010 fi
12011
12012 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12013 _ACEOF
12014
12015
12016 {
12017   echo "cat >conf$$subs.awk <<_ACEOF" &&
12018   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12019   echo "_ACEOF"
12020 } >conf$$subs.sh ||
12021   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12022 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12023 ac_delim='%!_!# '
12024 for ac_last_try in false false false false false :; do
12025   . ./conf$$subs.sh ||
12026     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12027
12028   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12029   if test $ac_delim_n = $ac_delim_num; then
12030     break
12031   elif $ac_last_try; then
12032     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12033   else
12034     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12035   fi
12036 done
12037 rm -f conf$$subs.sh
12038
12039 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12040 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12041 _ACEOF
12042 sed -n '
12043 h
12044 s/^/S["/; s/!.*/"]=/
12045 p
12046 g
12047 s/^[^!]*!//
12048 :repl
12049 t repl
12050 s/'"$ac_delim"'$//
12051 t delim
12052 :nl
12053 h
12054 s/\(.\{148\}\).*/\1/
12055 t more1
12056 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12057 p
12058 n
12059 b repl
12060 :more1
12061 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12062 p
12063 g
12064 s/.\{148\}//
12065 t nl
12066 :delim
12067 h
12068 s/\(.\{148\}\).*/\1/
12069 t more2
12070 s/["\\]/\\&/g; s/^/"/; s/$/"/
12071 p
12072 b
12073 :more2
12074 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12075 p
12076 g
12077 s/.\{148\}//
12078 t delim
12079 ' <conf$$subs.awk | sed '
12080 /^[^""]/{
12081   N
12082   s/\n//
12083 }
12084 ' >>$CONFIG_STATUS || ac_write_fail=1
12085 rm -f conf$$subs.awk
12086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12087 _ACAWK
12088 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12089   for (key in S) S_is_set[key] = 1
12090   FS = "\a"
12091
12092 }
12093 {
12094   line = $ 0
12095   nfields = split(line, field, "@")
12096   substed = 0
12097   len = length(field[1])
12098   for (i = 2; i < nfields; i++) {
12099     key = field[i]
12100     keylen = length(key)
12101     if (S_is_set[key]) {
12102       value = S[key]
12103       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12104       len += length(value) + length(field[++i])
12105       substed = 1
12106     } else
12107       len += 1 + keylen
12108   }
12109
12110   print line
12111 }
12112
12113 _ACAWK
12114 _ACEOF
12115 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12116 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12117   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12118 else
12119   cat
12120 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12121   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12122 _ACEOF
12123
12124 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12125 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12126 # trailing colons and then remove the whole line if VPATH becomes empty
12127 # (actually we leave an empty line to preserve line numbers).
12128 if test "x$srcdir" = x.; then
12129   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12130 s/:*\$(srcdir):*/:/
12131 s/:*\${srcdir}:*/:/
12132 s/:*@srcdir@:*/:/
12133 s/^\([^=]*=[     ]*\):*/\1/
12134 s/:*$//
12135 s/^[^=]*=[       ]*$//
12136 }'
12137 fi
12138
12139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12140 fi # test -n "$CONFIG_FILES"
12141
12142 # Set up the scripts for CONFIG_HEADERS section.
12143 # No need to generate them if there are no CONFIG_HEADERS.
12144 # This happens for instance with `./config.status Makefile'.
12145 if test -n "$CONFIG_HEADERS"; then
12146 cat >"$tmp/defines.awk" <<\_ACAWK ||
12147 BEGIN {
12148 _ACEOF
12149
12150 # Transform confdefs.h into an awk script `defines.awk', embedded as
12151 # here-document in config.status, that substitutes the proper values into
12152 # config.h.in to produce config.h.
12153
12154 # Create a delimiter string that does not exist in confdefs.h, to ease
12155 # handling of long lines.
12156 ac_delim='%!_!# '
12157 for ac_last_try in false false :; do
12158   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12159   if test -z "$ac_t"; then
12160     break
12161   elif $ac_last_try; then
12162     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12163   else
12164     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12165   fi
12166 done
12167
12168 # For the awk script, D is an array of macro values keyed by name,
12169 # likewise P contains macro parameters if any.  Preserve backslash
12170 # newline sequences.
12171
12172 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12173 sed -n '
12174 s/.\{148\}/&'"$ac_delim"'/g
12175 t rset
12176 :rset
12177 s/^[     ]*#[    ]*define[       ][      ]*/ /
12178 t def
12179 d
12180 :def
12181 s/\\$//
12182 t bsnl
12183 s/["\\]/\\&/g
12184 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12185 D["\1"]=" \3"/p
12186 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12187 d
12188 :bsnl
12189 s/["\\]/\\&/g
12190 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12191 D["\1"]=" \3\\\\\\n"\\/p
12192 t cont
12193 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12194 t cont
12195 d
12196 :cont
12197 n
12198 s/.\{148\}/&'"$ac_delim"'/g
12199 t clear
12200 :clear
12201 s/\\$//
12202 t bsnlc
12203 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12204 d
12205 :bsnlc
12206 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12207 b cont
12208 ' <confdefs.h | sed '
12209 s/'"$ac_delim"'/"\\\
12210 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12211
12212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12213   for (key in D) D_is_set[key] = 1
12214   FS = "\a"
12215 }
12216 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12217   line = \$ 0
12218   split(line, arg, " ")
12219   if (arg[1] == "#") {
12220     defundef = arg[2]
12221     mac1 = arg[3]
12222   } else {
12223     defundef = substr(arg[1], 2)
12224     mac1 = arg[2]
12225   }
12226   split(mac1, mac2, "(") #)
12227   macro = mac2[1]
12228   prefix = substr(line, 1, index(line, defundef) - 1)
12229   if (D_is_set[macro]) {
12230     # Preserve the white space surrounding the "#".
12231     print prefix "define", macro P[macro] D[macro]
12232     next
12233   } else {
12234     # Replace #undef with comments.  This is necessary, for example,
12235     # in the case of _POSIX_SOURCE, which is predefined and required
12236     # on some systems where configure will not decide to define it.
12237     if (defundef == "undef") {
12238       print "/*", prefix defundef, macro, "*/"
12239       next
12240     }
12241   }
12242 }
12243 { print }
12244 _ACAWK
12245 _ACEOF
12246 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12247   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12248 fi # test -n "$CONFIG_HEADERS"
12249
12250
12251 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12252 shift
12253 for ac_tag
12254 do
12255   case $ac_tag in
12256   :[FHLC]) ac_mode=$ac_tag; continue;;
12257   esac
12258   case $ac_mode$ac_tag in
12259   :[FHL]*:*);;
12260   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12261   :[FH]-) ac_tag=-:-;;
12262   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12263   esac
12264   ac_save_IFS=$IFS
12265   IFS=:
12266   set x $ac_tag
12267   IFS=$ac_save_IFS
12268   shift
12269   ac_file=$1
12270   shift
12271
12272   case $ac_mode in
12273   :L) ac_source=$1;;
12274   :[FH])
12275     ac_file_inputs=
12276     for ac_f
12277     do
12278       case $ac_f in
12279       -) ac_f="$tmp/stdin";;
12280       *) # Look for the file first in the build tree, then in the source tree
12281          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12282          # because $ac_f cannot contain `:'.
12283          test -f "$ac_f" ||
12284            case $ac_f in
12285            [\\/$]*) false;;
12286            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12287            esac ||
12288            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12289       esac
12290       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12291       as_fn_append ac_file_inputs " '$ac_f'"
12292     done
12293
12294     # Let's still pretend it is `configure' which instantiates (i.e., don't
12295     # use $as_me), people would be surprised to read:
12296     #    /* config.h.  Generated by config.status.  */
12297     configure_input='Generated from '`
12298           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12299         `' by configure.'
12300     if test x"$ac_file" != x-; then
12301       configure_input="$ac_file.  $configure_input"
12302       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12303 $as_echo "$as_me: creating $ac_file" >&6;}
12304     fi
12305     # Neutralize special characters interpreted by sed in replacement strings.
12306     case $configure_input in #(
12307     *\&* | *\|* | *\\* )
12308        ac_sed_conf_input=`$as_echo "$configure_input" |
12309        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12310     *) ac_sed_conf_input=$configure_input;;
12311     esac
12312
12313     case $ac_tag in
12314     *:-:* | *:-) cat >"$tmp/stdin" \
12315       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12316     esac
12317     ;;
12318   esac
12319
12320   ac_dir=`$as_dirname -- "$ac_file" ||
12321 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12322          X"$ac_file" : 'X\(//\)[^/]' \| \
12323          X"$ac_file" : 'X\(//\)$' \| \
12324          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12325 $as_echo X"$ac_file" |
12326     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12327             s//\1/
12328             q
12329           }
12330           /^X\(\/\/\)[^/].*/{
12331             s//\1/
12332             q
12333           }
12334           /^X\(\/\/\)$/{
12335             s//\1/
12336             q
12337           }
12338           /^X\(\/\).*/{
12339             s//\1/
12340             q
12341           }
12342           s/.*/./; q'`
12343   as_dir="$ac_dir"; as_fn_mkdir_p
12344   ac_builddir=.
12345
12346 case "$ac_dir" in
12347 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12348 *)
12349   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12350   # A ".." for each directory in $ac_dir_suffix.
12351   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12352   case $ac_top_builddir_sub in
12353   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12354   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12355   esac ;;
12356 esac
12357 ac_abs_top_builddir=$ac_pwd
12358 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12359 # for backward compatibility:
12360 ac_top_builddir=$ac_top_build_prefix
12361
12362 case $srcdir in
12363   .)  # We are building in place.
12364     ac_srcdir=.
12365     ac_top_srcdir=$ac_top_builddir_sub
12366     ac_abs_top_srcdir=$ac_pwd ;;
12367   [\\/]* | ?:[\\/]* )  # Absolute name.
12368     ac_srcdir=$srcdir$ac_dir_suffix;
12369     ac_top_srcdir=$srcdir
12370     ac_abs_top_srcdir=$srcdir ;;
12371   *) # Relative name.
12372     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12373     ac_top_srcdir=$ac_top_build_prefix$srcdir
12374     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12375 esac
12376 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12377
12378
12379   case $ac_mode in
12380   :F)
12381   #
12382   # CONFIG_FILE
12383   #
12384
12385   case $INSTALL in
12386   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12387   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12388   esac
12389   ac_MKDIR_P=$MKDIR_P
12390   case $MKDIR_P in
12391   [\\/$]* | ?:[\\/]* ) ;;
12392   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12393   esac
12394 _ACEOF
12395
12396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12397 # If the template does not know about datarootdir, expand it.
12398 # FIXME: This hack should be removed a few years after 2.60.
12399 ac_datarootdir_hack=; ac_datarootdir_seen=
12400 ac_sed_dataroot='
12401 /datarootdir/ {
12402   p
12403   q
12404 }
12405 /@datadir@/p
12406 /@docdir@/p
12407 /@infodir@/p
12408 /@localedir@/p
12409 /@mandir@/p'
12410 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12411 *datarootdir*) ac_datarootdir_seen=yes;;
12412 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12413   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12414 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12415 _ACEOF
12416 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12417   ac_datarootdir_hack='
12418   s&@datadir@&$datadir&g
12419   s&@docdir@&$docdir&g
12420   s&@infodir@&$infodir&g
12421   s&@localedir@&$localedir&g
12422   s&@mandir@&$mandir&g
12423   s&\\\${datarootdir}&$datarootdir&g' ;;
12424 esac
12425 _ACEOF
12426
12427 # Neutralize VPATH when `$srcdir' = `.'.
12428 # Shell code in configure.ac might set extrasub.
12429 # FIXME: do we really want to maintain this feature?
12430 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12431 ac_sed_extra="$ac_vpsub
12432 $extrasub
12433 _ACEOF
12434 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12435 :t
12436 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12437 s|@configure_input@|$ac_sed_conf_input|;t t
12438 s&@top_builddir@&$ac_top_builddir_sub&;t t
12439 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12440 s&@srcdir@&$ac_srcdir&;t t
12441 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12442 s&@top_srcdir@&$ac_top_srcdir&;t t
12443 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12444 s&@builddir@&$ac_builddir&;t t
12445 s&@abs_builddir@&$ac_abs_builddir&;t t
12446 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12447 s&@INSTALL@&$ac_INSTALL&;t t
12448 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12449 $ac_datarootdir_hack
12450 "
12451 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12452   || as_fn_error "could not create $ac_file" "$LINENO" 5
12453
12454 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12455   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12456   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12457   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12458 which seems to be undefined.  Please make sure it is defined." >&5
12459 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12460 which seems to be undefined.  Please make sure it is defined." >&2;}
12461
12462   rm -f "$tmp/stdin"
12463   case $ac_file in
12464   -) cat "$tmp/out" && rm -f "$tmp/out";;
12465   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12466   esac \
12467   || as_fn_error "could not create $ac_file" "$LINENO" 5
12468  ;;
12469   :H)
12470   #
12471   # CONFIG_HEADER
12472   #
12473   if test x"$ac_file" != x-; then
12474     {
12475       $as_echo "/* $configure_input  */" \
12476       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12477     } >"$tmp/config.h" \
12478       || as_fn_error "could not create $ac_file" "$LINENO" 5
12479     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12480       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12481 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12482     else
12483       rm -f "$ac_file"
12484       mv "$tmp/config.h" "$ac_file" \
12485         || as_fn_error "could not create $ac_file" "$LINENO" 5
12486     fi
12487   else
12488     $as_echo "/* $configure_input  */" \
12489       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12490       || as_fn_error "could not create -" "$LINENO" 5
12491   fi
12492 # Compute "$ac_file"'s index in $config_headers.
12493 _am_arg="$ac_file"
12494 _am_stamp_count=1
12495 for _am_header in $config_headers :; do
12496   case $_am_header in
12497     $_am_arg | $_am_arg:* )
12498       break ;;
12499     * )
12500       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12501   esac
12502 done
12503 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12504 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12505          X"$_am_arg" : 'X\(//\)[^/]' \| \
12506          X"$_am_arg" : 'X\(//\)$' \| \
12507          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12508 $as_echo X"$_am_arg" |
12509     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12510             s//\1/
12511             q
12512           }
12513           /^X\(\/\/\)[^/].*/{
12514             s//\1/
12515             q
12516           }
12517           /^X\(\/\/\)$/{
12518             s//\1/
12519             q
12520           }
12521           /^X\(\/\).*/{
12522             s//\1/
12523             q
12524           }
12525           s/.*/./; q'`/stamp-h$_am_stamp_count
12526  ;;
12527
12528   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12529 $as_echo "$as_me: executing $ac_file commands" >&6;}
12530  ;;
12531   esac
12532
12533
12534   case $ac_file$ac_mode in
12535     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12536   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12537   # are listed without --file.  Let's play safe and only enable the eval
12538   # if we detect the quoting.
12539   case $CONFIG_FILES in
12540   *\'*) eval set x "$CONFIG_FILES" ;;
12541   *)   set x $CONFIG_FILES ;;
12542   esac
12543   shift
12544   for mf
12545   do
12546     # Strip MF so we end up with the name of the file.
12547     mf=`echo "$mf" | sed -e 's/:.*$//'`
12548     # Check whether this is an Automake generated Makefile or not.
12549     # We used to match only the files named `Makefile.in', but
12550     # some people rename them; so instead we look at the file content.
12551     # Grep'ing the first line is not enough: some people post-process
12552     # each Makefile.in and add a new line on top of each file to say so.
12553     # Grep'ing the whole file is not good either: AIX grep has a line
12554     # limit of 2048, but all sed's we know have understand at least 4000.
12555     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12556       dirpart=`$as_dirname -- "$mf" ||
12557 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12558          X"$mf" : 'X\(//\)[^/]' \| \
12559          X"$mf" : 'X\(//\)$' \| \
12560          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12561 $as_echo X"$mf" |
12562     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12563             s//\1/
12564             q
12565           }
12566           /^X\(\/\/\)[^/].*/{
12567             s//\1/
12568             q
12569           }
12570           /^X\(\/\/\)$/{
12571             s//\1/
12572             q
12573           }
12574           /^X\(\/\).*/{
12575             s//\1/
12576             q
12577           }
12578           s/.*/./; q'`
12579     else
12580       continue
12581     fi
12582     # Extract the definition of DEPDIR, am__include, and am__quote
12583     # from the Makefile without running `make'.
12584     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12585     test -z "$DEPDIR" && continue
12586     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12587     test -z "am__include" && continue
12588     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12589     # When using ansi2knr, U may be empty or an underscore; expand it
12590     U=`sed -n 's/^U = //p' < "$mf"`
12591     # Find all dependency output files, they are included files with
12592     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12593     # simplest approach to changing $(DEPDIR) to its actual value in the
12594     # expansion.
12595     for file in `sed -n "
12596       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12597          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12598       # Make sure the directory exists.
12599       test -f "$dirpart/$file" && continue
12600       fdir=`$as_dirname -- "$file" ||
12601 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12602          X"$file" : 'X\(//\)[^/]' \| \
12603          X"$file" : 'X\(//\)$' \| \
12604          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12605 $as_echo X"$file" |
12606     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12607             s//\1/
12608             q
12609           }
12610           /^X\(\/\/\)[^/].*/{
12611             s//\1/
12612             q
12613           }
12614           /^X\(\/\/\)$/{
12615             s//\1/
12616             q
12617           }
12618           /^X\(\/\).*/{
12619             s//\1/
12620             q
12621           }
12622           s/.*/./; q'`
12623       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12624       # echo "creating $dirpart/$file"
12625       echo '# dummy' > "$dirpart/$file"
12626     done
12627   done
12628 }
12629  ;;
12630     "libtool":C)
12631
12632     # See if we are running on zsh, and set the options which allow our
12633     # commands through without removal of \ escapes.
12634     if test -n "${ZSH_VERSION+set}" ; then
12635       setopt NO_GLOB_SUBST
12636     fi
12637
12638     cfgfile="${ofile}T"
12639     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12640     $RM "$cfgfile"
12641
12642     cat <<_LT_EOF >> "$cfgfile"
12643 #! $SHELL
12644
12645 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12646 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12647 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12648 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12649 #
12650 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12651 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12652 #   Written by Gordon Matzigkeit, 1996
12653 #
12654 #   This file is part of GNU Libtool.
12655 #
12656 # GNU Libtool is free software; you can redistribute it and/or
12657 # modify it under the terms of the GNU General Public License as
12658 # published by the Free Software Foundation; either version 2 of
12659 # the License, or (at your option) any later version.
12660 #
12661 # As a special exception to the GNU General Public License,
12662 # if you distribute this file as part of a program or library that
12663 # is built using GNU Libtool, you may include this file under the
12664 # same distribution terms that you use for the rest of that program.
12665 #
12666 # GNU Libtool is distributed in the hope that it will be useful,
12667 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12668 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12669 # GNU General Public License for more details.
12670 #
12671 # You should have received a copy of the GNU General Public License
12672 # along with GNU Libtool; see the file COPYING.  If not, a copy
12673 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12674 # obtained by writing to the Free Software Foundation, Inc.,
12675 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12676
12677
12678 # The names of the tagged configurations supported by this script.
12679 available_tags=""
12680
12681 # ### BEGIN LIBTOOL CONFIG
12682
12683 # Which release of libtool.m4 was used?
12684 macro_version=$macro_version
12685 macro_revision=$macro_revision
12686
12687 # Whether or not to build shared libraries.
12688 build_libtool_libs=$enable_shared
12689
12690 # Whether or not to build static libraries.
12691 build_old_libs=$enable_static
12692
12693 # What type of objects to build.
12694 pic_mode=$pic_mode
12695
12696 # Whether or not to optimize for fast installation.
12697 fast_install=$enable_fast_install
12698
12699 # Shell to use when invoking shell scripts.
12700 SHELL=$lt_SHELL
12701
12702 # An echo program that protects backslashes.
12703 ECHO=$lt_ECHO
12704
12705 # The host system.
12706 host_alias=$host_alias
12707 host=$host
12708 host_os=$host_os
12709
12710 # The build system.
12711 build_alias=$build_alias
12712 build=$build
12713 build_os=$build_os
12714
12715 # A sed program that does not truncate output.
12716 SED=$lt_SED
12717
12718 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12719 Xsed="\$SED -e 1s/^X//"
12720
12721 # A grep program that handles long lines.
12722 GREP=$lt_GREP
12723
12724 # An ERE matcher.
12725 EGREP=$lt_EGREP
12726
12727 # A literal string matcher.
12728 FGREP=$lt_FGREP
12729
12730 # A BSD- or MS-compatible name lister.
12731 NM=$lt_NM
12732
12733 # Whether we need soft or hard links.
12734 LN_S=$lt_LN_S
12735
12736 # What is the maximum length of a command?
12737 max_cmd_len=$max_cmd_len
12738
12739 # Object file suffix (normally "o").
12740 objext=$ac_objext
12741
12742 # Executable file suffix (normally "").
12743 exeext=$exeext
12744
12745 # whether the shell understands "unset".
12746 lt_unset=$lt_unset
12747
12748 # turn spaces into newlines.
12749 SP2NL=$lt_lt_SP2NL
12750
12751 # turn newlines into spaces.
12752 NL2SP=$lt_lt_NL2SP
12753
12754 # An object symbol dumper.
12755 OBJDUMP=$lt_OBJDUMP
12756
12757 # Method to check whether dependent libraries are shared objects.
12758 deplibs_check_method=$lt_deplibs_check_method
12759
12760 # Command to use when deplibs_check_method == "file_magic".
12761 file_magic_cmd=$lt_file_magic_cmd
12762
12763 # The archiver.
12764 AR=$lt_AR
12765 AR_FLAGS=$lt_AR_FLAGS
12766
12767 # A symbol stripping program.
12768 STRIP=$lt_STRIP
12769
12770 # Commands used to install an old-style archive.
12771 RANLIB=$lt_RANLIB
12772 old_postinstall_cmds=$lt_old_postinstall_cmds
12773 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12774
12775 # Whether to use a lock for old archive extraction.
12776 lock_old_archive_extraction=$lock_old_archive_extraction
12777
12778 # A C compiler.
12779 LTCC=$lt_CC
12780
12781 # LTCC compiler flags.
12782 LTCFLAGS=$lt_CFLAGS
12783
12784 # Take the output of nm and produce a listing of raw symbols and C names.
12785 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12786
12787 # Transform the output of nm in a proper C declaration.
12788 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12789
12790 # Transform the output of nm in a C name address pair.
12791 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12792
12793 # Transform the output of nm in a C name address pair when lib prefix is needed.
12794 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12795
12796 # The name of the directory that contains temporary libtool files.
12797 objdir=$objdir
12798
12799 # Used to examine libraries when file_magic_cmd begins with "file".
12800 MAGIC_CMD=$MAGIC_CMD
12801
12802 # Must we lock files when doing compilation?
12803 need_locks=$lt_need_locks
12804
12805 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12806 DSYMUTIL=$lt_DSYMUTIL
12807
12808 # Tool to change global to local symbols on Mac OS X.
12809 NMEDIT=$lt_NMEDIT
12810
12811 # Tool to manipulate fat objects and archives on Mac OS X.
12812 LIPO=$lt_LIPO
12813
12814 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12815 OTOOL=$lt_OTOOL
12816
12817 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12818 OTOOL64=$lt_OTOOL64
12819
12820 # Old archive suffix (normally "a").
12821 libext=$libext
12822
12823 # Shared library suffix (normally ".so").
12824 shrext_cmds=$lt_shrext_cmds
12825
12826 # The commands to extract the exported symbol list from a shared archive.
12827 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12828
12829 # Variables whose values should be saved in libtool wrapper scripts and
12830 # restored at link time.
12831 variables_saved_for_relink=$lt_variables_saved_for_relink
12832
12833 # Do we need the "lib" prefix for modules?
12834 need_lib_prefix=$need_lib_prefix
12835
12836 # Do we need a version for libraries?
12837 need_version=$need_version
12838
12839 # Library versioning type.
12840 version_type=$version_type
12841
12842 # Shared library runtime path variable.
12843 runpath_var=$runpath_var
12844
12845 # Shared library path variable.
12846 shlibpath_var=$shlibpath_var
12847
12848 # Is shlibpath searched before the hard-coded library search path?
12849 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12850
12851 # Format of library name prefix.
12852 libname_spec=$lt_libname_spec
12853
12854 # List of archive names.  First name is the real one, the rest are links.
12855 # The last name is the one that the linker finds with -lNAME
12856 library_names_spec=$lt_library_names_spec
12857
12858 # The coded name of the library, if different from the real name.
12859 soname_spec=$lt_soname_spec
12860
12861 # Permission mode override for installation of shared libraries.
12862 install_override_mode=$lt_install_override_mode
12863
12864 # Command to use after installation of a shared archive.
12865 postinstall_cmds=$lt_postinstall_cmds
12866
12867 # Command to use after uninstallation of a shared archive.
12868 postuninstall_cmds=$lt_postuninstall_cmds
12869
12870 # Commands used to finish a libtool library installation in a directory.
12871 finish_cmds=$lt_finish_cmds
12872
12873 # As "finish_cmds", except a single script fragment to be evaled but
12874 # not shown.
12875 finish_eval=$lt_finish_eval
12876
12877 # Whether we should hardcode library paths into libraries.
12878 hardcode_into_libs=$hardcode_into_libs
12879
12880 # Compile-time system search path for libraries.
12881 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12882
12883 # Run-time system search path for libraries.
12884 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12885
12886 # Whether dlopen is supported.
12887 dlopen_support=$enable_dlopen
12888
12889 # Whether dlopen of programs is supported.
12890 dlopen_self=$enable_dlopen_self
12891
12892 # Whether dlopen of statically linked programs is supported.
12893 dlopen_self_static=$enable_dlopen_self_static
12894
12895 # Commands to strip libraries.
12896 old_striplib=$lt_old_striplib
12897 striplib=$lt_striplib
12898
12899
12900 # The linker used to build libraries.
12901 LD=$lt_LD
12902
12903 # How to create reloadable object files.
12904 reload_flag=$lt_reload_flag
12905 reload_cmds=$lt_reload_cmds
12906
12907 # Commands used to build an old-style archive.
12908 old_archive_cmds=$lt_old_archive_cmds
12909
12910 # A language specific compiler.
12911 CC=$lt_compiler
12912
12913 # Is the compiler the GNU compiler?
12914 with_gcc=$GCC
12915
12916 # Compiler flag to turn off builtin functions.
12917 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12918
12919 # How to pass a linker flag through the compiler.
12920 wl=$lt_lt_prog_compiler_wl
12921
12922 # Additional compiler flags for building library objects.
12923 pic_flag=$lt_lt_prog_compiler_pic
12924
12925 # Compiler flag to prevent dynamic linking.
12926 link_static_flag=$lt_lt_prog_compiler_static
12927
12928 # Does compiler simultaneously support -c and -o options?
12929 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12930
12931 # Whether or not to add -lc for building shared libraries.
12932 build_libtool_need_lc=$archive_cmds_need_lc
12933
12934 # Whether or not to disallow shared libs when runtime libs are static.
12935 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12936
12937 # Compiler flag to allow reflexive dlopens.
12938 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12939
12940 # Compiler flag to generate shared objects directly from archives.
12941 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12942
12943 # Whether the compiler copes with passing no objects directly.
12944 compiler_needs_object=$lt_compiler_needs_object
12945
12946 # Create an old-style archive from a shared archive.
12947 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12948
12949 # Create a temporary old-style archive to link instead of a shared archive.
12950 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12951
12952 # Commands used to build a shared archive.
12953 archive_cmds=$lt_archive_cmds
12954 archive_expsym_cmds=$lt_archive_expsym_cmds
12955
12956 # Commands used to build a loadable module if different from building
12957 # a shared archive.
12958 module_cmds=$lt_module_cmds
12959 module_expsym_cmds=$lt_module_expsym_cmds
12960
12961 # Whether we are building with GNU ld or not.
12962 with_gnu_ld=$lt_with_gnu_ld
12963
12964 # Flag that allows shared libraries with undefined symbols to be built.
12965 allow_undefined_flag=$lt_allow_undefined_flag
12966
12967 # Flag that enforces no undefined symbols.
12968 no_undefined_flag=$lt_no_undefined_flag
12969
12970 # Flag to hardcode \$libdir into a binary during linking.
12971 # This must work even if \$libdir does not exist
12972 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12973
12974 # If ld is used when linking, flag to hardcode \$libdir into a binary
12975 # during linking.  This must work even if \$libdir does not exist.
12976 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12977
12978 # Whether we need a single "-rpath" flag with a separated argument.
12979 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12980
12981 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12982 # DIR into the resulting binary.
12983 hardcode_direct=$hardcode_direct
12984
12985 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12986 # DIR into the resulting binary and the resulting library dependency is
12987 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12988 # library is relocated.
12989 hardcode_direct_absolute=$hardcode_direct_absolute
12990
12991 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12992 # into the resulting binary.
12993 hardcode_minus_L=$hardcode_minus_L
12994
12995 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12996 # into the resulting binary.
12997 hardcode_shlibpath_var=$hardcode_shlibpath_var
12998
12999 # Set to "yes" if building a shared library automatically hardcodes DIR
13000 # into the library and all subsequent libraries and executables linked
13001 # against it.
13002 hardcode_automatic=$hardcode_automatic
13003
13004 # Set to yes if linker adds runtime paths of dependent libraries
13005 # to runtime path list.
13006 inherit_rpath=$inherit_rpath
13007
13008 # Whether libtool must link a program against all its dependency libraries.
13009 link_all_deplibs=$link_all_deplibs
13010
13011 # Fix the shell variable \$srcfile for the compiler.
13012 fix_srcfile_path=$lt_fix_srcfile_path
13013
13014 # Set to "yes" if exported symbols are required.
13015 always_export_symbols=$always_export_symbols
13016
13017 # The commands to list exported symbols.
13018 export_symbols_cmds=$lt_export_symbols_cmds
13019
13020 # Symbols that should not be listed in the preloaded symbols.
13021 exclude_expsyms=$lt_exclude_expsyms
13022
13023 # Symbols that must always be exported.
13024 include_expsyms=$lt_include_expsyms
13025
13026 # Commands necessary for linking programs (against libraries) with templates.
13027 prelink_cmds=$lt_prelink_cmds
13028
13029 # Specify filename containing input files.
13030 file_list_spec=$lt_file_list_spec
13031
13032 # How to hardcode a shared library path into an executable.
13033 hardcode_action=$hardcode_action
13034
13035 # ### END LIBTOOL CONFIG
13036
13037 _LT_EOF
13038
13039   case $host_os in
13040   aix3*)
13041     cat <<\_LT_EOF >> "$cfgfile"
13042 # AIX sometimes has problems with the GCC collect2 program.  For some
13043 # reason, if we set the COLLECT_NAMES environment variable, the problems
13044 # vanish in a puff of smoke.
13045 if test "X${COLLECT_NAMES+set}" != Xset; then
13046   COLLECT_NAMES=
13047   export COLLECT_NAMES
13048 fi
13049 _LT_EOF
13050     ;;
13051   esac
13052
13053
13054 ltmain="$ac_aux_dir/ltmain.sh"
13055
13056
13057   # We use sed instead of cat because bash on DJGPP gets confused if
13058   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13059   # text mode, it properly converts lines to CR/LF.  This bash problem
13060   # is reportedly fixed, but why not run on old versions too?
13061   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13062     || (rm -f "$cfgfile"; exit 1)
13063
13064   case $xsi_shell in
13065   yes)
13066     cat << \_LT_EOF >> "$cfgfile"
13067
13068 # func_dirname file append nondir_replacement
13069 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13070 # otherwise set result to NONDIR_REPLACEMENT.
13071 func_dirname ()
13072 {
13073   case ${1} in
13074     */*) func_dirname_result="${1%/*}${2}" ;;
13075     *  ) func_dirname_result="${3}" ;;
13076   esac
13077 }
13078
13079 # func_basename file
13080 func_basename ()
13081 {
13082   func_basename_result="${1##*/}"
13083 }
13084
13085 # func_dirname_and_basename file append nondir_replacement
13086 # perform func_basename and func_dirname in a single function
13087 # call:
13088 #   dirname:  Compute the dirname of FILE.  If nonempty,
13089 #             add APPEND to the result, otherwise set result
13090 #             to NONDIR_REPLACEMENT.
13091 #             value returned in "$func_dirname_result"
13092 #   basename: Compute filename of FILE.
13093 #             value retuned in "$func_basename_result"
13094 # Implementation must be kept synchronized with func_dirname
13095 # and func_basename. For efficiency, we do not delegate to
13096 # those functions but instead duplicate the functionality here.
13097 func_dirname_and_basename ()
13098 {
13099   case ${1} in
13100     */*) func_dirname_result="${1%/*}${2}" ;;
13101     *  ) func_dirname_result="${3}" ;;
13102   esac
13103   func_basename_result="${1##*/}"
13104 }
13105
13106 # func_stripname prefix suffix name
13107 # strip PREFIX and SUFFIX off of NAME.
13108 # PREFIX and SUFFIX must not contain globbing or regex special
13109 # characters, hashes, percent signs, but SUFFIX may contain a leading
13110 # dot (in which case that matches only a dot).
13111 func_stripname ()
13112 {
13113   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13114   # positional parameters, so assign one to ordinary parameter first.
13115   func_stripname_result=${3}
13116   func_stripname_result=${func_stripname_result#"${1}"}
13117   func_stripname_result=${func_stripname_result%"${2}"}
13118 }
13119
13120 # func_opt_split
13121 func_opt_split ()
13122 {
13123   func_opt_split_opt=${1%%=*}
13124   func_opt_split_arg=${1#*=}
13125 }
13126
13127 # func_lo2o object
13128 func_lo2o ()
13129 {
13130   case ${1} in
13131     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13132     *)    func_lo2o_result=${1} ;;
13133   esac
13134 }
13135
13136 # func_xform libobj-or-source
13137 func_xform ()
13138 {
13139   func_xform_result=${1%.*}.lo
13140 }
13141
13142 # func_arith arithmetic-term...
13143 func_arith ()
13144 {
13145   func_arith_result=$(( $* ))
13146 }
13147
13148 # func_len string
13149 # STRING may not start with a hyphen.
13150 func_len ()
13151 {
13152   func_len_result=${#1}
13153 }
13154
13155 _LT_EOF
13156     ;;
13157   *) # Bourne compatible functions.
13158     cat << \_LT_EOF >> "$cfgfile"
13159
13160 # func_dirname file append nondir_replacement
13161 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13162 # otherwise set result to NONDIR_REPLACEMENT.
13163 func_dirname ()
13164 {
13165   # Extract subdirectory from the argument.
13166   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13167   if test "X$func_dirname_result" = "X${1}"; then
13168     func_dirname_result="${3}"
13169   else
13170     func_dirname_result="$func_dirname_result${2}"
13171   fi
13172 }
13173
13174 # func_basename file
13175 func_basename ()
13176 {
13177   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13178 }
13179
13180
13181 # func_stripname prefix suffix name
13182 # strip PREFIX and SUFFIX off of NAME.
13183 # PREFIX and SUFFIX must not contain globbing or regex special
13184 # characters, hashes, percent signs, but SUFFIX may contain a leading
13185 # dot (in which case that matches only a dot).
13186 # func_strip_suffix prefix name
13187 func_stripname ()
13188 {
13189   case ${2} in
13190     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13191     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13192   esac
13193 }
13194
13195 # sed scripts:
13196 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13197 my_sed_long_arg='1s/^-[^=]*=//'
13198
13199 # func_opt_split
13200 func_opt_split ()
13201 {
13202   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13203   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13204 }
13205
13206 # func_lo2o object
13207 func_lo2o ()
13208 {
13209   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13210 }
13211
13212 # func_xform libobj-or-source
13213 func_xform ()
13214 {
13215   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13216 }
13217
13218 # func_arith arithmetic-term...
13219 func_arith ()
13220 {
13221   func_arith_result=`expr "$@"`
13222 }
13223
13224 # func_len string
13225 # STRING may not start with a hyphen.
13226 func_len ()
13227 {
13228   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13229 }
13230
13231 _LT_EOF
13232 esac
13233
13234 case $lt_shell_append in
13235   yes)
13236     cat << \_LT_EOF >> "$cfgfile"
13237
13238 # func_append var value
13239 # Append VALUE to the end of shell variable VAR.
13240 func_append ()
13241 {
13242   eval "$1+=\$2"
13243 }
13244 _LT_EOF
13245     ;;
13246   *)
13247     cat << \_LT_EOF >> "$cfgfile"
13248
13249 # func_append var value
13250 # Append VALUE to the end of shell variable VAR.
13251 func_append ()
13252 {
13253   eval "$1=\$$1\$2"
13254 }
13255
13256 _LT_EOF
13257     ;;
13258   esac
13259
13260
13261   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13262     || (rm -f "$cfgfile"; exit 1)
13263
13264   mv -f "$cfgfile" "$ofile" ||
13265     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13266   chmod +x "$ofile"
13267
13268  ;;
13269
13270   esac
13271 done # for ac_tag
13272
13273
13274 as_fn_exit 0
13275 _ACEOF
13276 ac_clean_files=$ac_clean_files_save
13277
13278 test $ac_write_fail = 0 ||
13279   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13280
13281
13282 # configure is writing to config.log, and then calls config.status.
13283 # config.status does its own redirection, appending to config.log.
13284 # Unfortunately, on DOS this fails, as config.log is still kept open
13285 # by configure, so config.status won't be able to write to it; its
13286 # output is simply discarded.  So we exec the FD to /dev/null,
13287 # effectively closing config.log, so it can be properly (re)opened and
13288 # appended to by config.status.  When coming back to configure, we
13289 # need to make the FD available again.
13290 if test "$no_create" != yes; then
13291   ac_cs_success=:
13292   ac_config_status_args=
13293   test "$silent" = yes &&
13294     ac_config_status_args="$ac_config_status_args --quiet"
13295   exec 5>/dev/null
13296   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13297   exec 5>>config.log
13298   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13299   # would make configure fail if this is the last instruction.
13300   $ac_cs_success || as_fn_exit $?
13301 fi
13302 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13303   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13304 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13305 fi
13306