lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   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 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='LTO plugin for ld'
 589 PACKAGE_TARNAME='lto-plugin'
 590 PACKAGE_VERSION='0.1'
 591 PACKAGE_STRING='LTO plugin for ld 0.1'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_subst_vars='am__EXEEXT_FALSE
 632 am__EXEEXT_TRUE
 633 LTLIBOBJS
 634 LIBOBJS
 635 target_noncanonical
 636 lt_host_flags
 637 OTOOL64
 638 OTOOL
 639 LIPO
 640 NMEDIT
 641 DSYMUTIL
 642 RANLIB
 643 AR
 644 OBJDUMP
 645 LN_S
 646 NM
 647 ac_ct_DUMPBIN
 648 DUMPBIN
 649 LD
 650 FGREP
 651 SED
 652 LIBTOOL
 653 get_gcc_base_ver
 654 real_target_noncanonical
 655 accel_dir_suffix
 656 gcc_build_dir
 657 CET_HOST_FLAGS
 658 ac_lto_plugin_ldflags
 659 ac_lto_plugin_warn_cflags
 660 EGREP
 661 GREP
 662 CPP
 663 am__fastdepCC_FALSE
 664 am__fastdepCC_TRUE
 665 CCDEPMODE
 666 am__nodep
 667 AMDEPBACKSLASH
 668 AMDEP_FALSE
 669 AMDEP_TRUE
 670 am__quote
 671 am__include
 672 DEPDIR
 673 OBJEXT
 674 EXEEXT
 675 ac_ct_CC
 676 CPPFLAGS
 677 LDFLAGS
 678 CFLAGS
 679 CC
 680 with_libiberty
 681 MAINT
 682 MAINTAINER_MODE_FALSE
 683 MAINTAINER_MODE_TRUE
 684 AM_BACKSLASH
 685 AM_DEFAULT_VERBOSITY
 686 AM_DEFAULT_V
 687 AM_V
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_subdir
 712 host_subdir
 713 build_subdir
 714 build_libsubdir
 715 target_os
 716 target_vendor
 717 target_cpu
 718 target
 719 host_os
 720 host_vendor
 721 host_cpu
 722 host
 723 build_os
 724 build_vendor
 725 build_cpu
 726 build
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_build_libsubdir
 769 enable_silent_rules
 770 enable_maintainer_mode
 771 with_libiberty
 772 enable_dependency_tracking
 773 enable_largefile
 774 enable_cet
 775 with_gcc_major_version_only
 776 enable_shared
 777 enable_static
 778 with_pic
 779 enable_fast_install
 780 with_gnu_ld
 781 enable_libtool_lock
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-maintainer-mode
1414                           enable make rules and dependencies not useful (and
1415                           sometimes confusing) to the casual installer
1416   --enable-dependency-tracking
1417                           do not reject slow dependency extractors
1418   --disable-dependency-tracking
1419                           speeds up one-time build
1420   --disable-largefile     omit support for large files
1421   --enable-cet            enable Intel CET in host libraries [default=auto]
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1432   --with-libiberty=PATH   specify the directory where to find libiberty
1433                           [../libiberty]
1434   --with-gcc-major-version-only
1435                           use only GCC major number in filesystem paths
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 LTO plugin for ld configure 0.1
1517 generated by GNU Autoconf 2.69
1518
1519 Copyright (C) 2012 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1564   as_fn_set_status $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } > conftest.i && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1601   as_fn_set_status $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if eval \${$3+:} false; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.i conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730   as_fn_set_status $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          test -x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807   as_fn_set_status $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if eval \${$3+:} false; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_find_intX_t LINENO BITS VAR
1879 # -----------------------------------
1880 # Finds a signed integer type with width BITS, setting cache variable VAR
1881 # accordingly.
1882 ac_fn_c_find_intX_t ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1886 $as_echo_n "checking for int$2_t... " >&6; }
1887 if eval \${$3+:} false; then :
1888   $as_echo_n "(cached) " >&6
1889 else
1890   eval "$3=no"
1891      # Order is important - never check a type that is potentially smaller
1892      # than half of the expected target width.
1893      for ac_type in int$2_t 'int' 'long int' \
1894          'long long int' 'short int' 'signed char'; do
1895        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $ac_includes_default
1898              enum { N = $2 / 2 - 1 };
1899 int
1900 main ()
1901 {
1902 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1903 test_array [0] = 0;
1904 return test_array [0];
1905
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912 /* end confdefs.h.  */
1913 $ac_includes_default
1914                 enum { N = $2 / 2 - 1 };
1915 int
1916 main ()
1917 {
1918 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1919                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1920 test_array [0] = 0;
1921 return test_array [0];
1922
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928
1929 else
1930   case $ac_type in #(
1931   int$2_t) :
1932     eval "$3=yes" ;; #(
1933   *) :
1934     eval "$3=\$ac_type" ;;
1935 esac
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940        if eval test \"x\$"$3"\" = x"no"; then :
1941
1942 else
1943   break
1944 fi
1945      done
1946 fi
1947 eval ac_res=\$$3
1948                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1951
1952 } # ac_fn_c_find_intX_t
1953
1954 # ac_fn_c_find_uintX_t LINENO BITS VAR
1955 # ------------------------------------
1956 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1957 # accordingly.
1958 ac_fn_c_find_uintX_t ()
1959 {
1960   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1962 $as_echo_n "checking for uint$2_t... " >&6; }
1963 if eval \${$3+:} false; then :
1964   $as_echo_n "(cached) " >&6
1965 else
1966   eval "$3=no"
1967      # Order is important - never check a type that is potentially smaller
1968      # than half of the expected target width.
1969      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1970          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1971        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $ac_includes_default
1974 int
1975 main ()
1976 {
1977 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1978 test_array [0] = 0;
1979 return test_array [0];
1980
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   case $ac_type in #(
1987   uint$2_t) :
1988     eval "$3=yes" ;; #(
1989   *) :
1990     eval "$3=\$ac_type" ;;
1991 esac
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994        if eval test \"x\$"$3"\" = x"no"; then :
1995
1996 else
1997   break
1998 fi
1999      done
2000 fi
2001 eval ac_res=\$$3
2002                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2005
2006 } # ac_fn_c_find_uintX_t
2007 cat >config.log <<_ACEOF
2008 This file contains any messages produced by compilers while
2009 running configure, to aid debugging if configure makes a mistake.
2010
2011 It was created by LTO plugin for ld $as_me 0.1, which was
2012 generated by GNU Autoconf 2.69.  Invocation command line was
2013
2014   $ $0 $@
2015
2016 _ACEOF
2017 exec 5>>config.log
2018 {
2019 cat <<_ASUNAME
2020 ## --------- ##
2021 ## Platform. ##
2022 ## --------- ##
2023
2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2029
2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2032
2033 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2034 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2037 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2038 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2039 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2040
2041 _ASUNAME
2042
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2045 do
2046   IFS=$as_save_IFS
2047   test -z "$as_dir" && as_dir=.
2048     $as_echo "PATH: $as_dir"
2049   done
2050 IFS=$as_save_IFS
2051
2052 } >&5
2053
2054 cat >&5 <<_ACEOF
2055
2056
2057 ## ----------- ##
2058 ## Core tests. ##
2059 ## ----------- ##
2060
2061 _ACEOF
2062
2063
2064 # Keep a trace of the command line.
2065 # Strip out --no-create and --no-recursion so they do not pile up.
2066 # Strip out --silent because we don't want to record it for future runs.
2067 # Also quote any args containing shell meta-characters.
2068 # Make two passes to allow for proper duplicate-argument suppression.
2069 ac_configure_args=
2070 ac_configure_args0=
2071 ac_configure_args1=
2072 ac_must_keep_next=false
2073 for ac_pass in 1 2
2074 do
2075   for ac_arg
2076   do
2077     case $ac_arg in
2078     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080     | -silent | --silent | --silen | --sile | --sil)
2081       continue ;;
2082     *\'*)
2083       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2084     esac
2085     case $ac_pass in
2086     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2087     2)
2088       as_fn_append ac_configure_args1 " '$ac_arg'"
2089       if test $ac_must_keep_next = true; then
2090         ac_must_keep_next=false # Got value, back to normal.
2091       else
2092         case $ac_arg in
2093           *=* | --config-cache | -C | -disable-* | --disable-* \
2094           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096           | -with-* | --with-* | -without-* | --without-* | --x)
2097             case "$ac_configure_args0 " in
2098               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099             esac
2100             ;;
2101           -* ) ac_must_keep_next=true ;;
2102         esac
2103       fi
2104       as_fn_append ac_configure_args " '$ac_arg'"
2105       ;;
2106     esac
2107   done
2108 done
2109 { ac_configure_args0=; unset ac_configure_args0;}
2110 { ac_configure_args1=; unset ac_configure_args1;}
2111
2112 # When interrupted or exit'd, cleanup temporary files, and complete
2113 # config.log.  We remove comments because anyway the quotes in there
2114 # would cause problems or look ugly.
2115 # WARNING: Use '\'' to represent an apostrophe within the trap.
2116 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2117 trap 'exit_status=$?
2118   # Save into config.log some information that might help in debugging.
2119   {
2120     echo
2121
2122     $as_echo "## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##"
2125     echo
2126     # The following way of writing the cache mishandles newlines in values,
2127 (
2128   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2129     eval ac_val=\$$ac_var
2130     case $ac_val in #(
2131     *${as_nl}*)
2132       case $ac_var in #(
2133       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2134 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2135       esac
2136       case $ac_var in #(
2137       _ | IFS | as_nl) ;; #(
2138       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2139       *) { eval $ac_var=; unset $ac_var;} ;;
2140       esac ;;
2141     esac
2142   done
2143   (set) 2>&1 |
2144     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2145     *${as_nl}ac_space=\ *)
2146       sed -n \
2147         "s/'\''/'\''\\\\'\'''\''/g;
2148           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2149       ;; #(
2150     *)
2151       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2152       ;;
2153     esac |
2154     sort
2155 )
2156     echo
2157
2158     $as_echo "## ----------------- ##
2159 ## Output variables. ##
2160 ## ----------------- ##"
2161     echo
2162     for ac_var in $ac_subst_vars
2163     do
2164       eval ac_val=\$$ac_var
2165       case $ac_val in
2166       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2167       esac
2168       $as_echo "$ac_var='\''$ac_val'\''"
2169     done | sort
2170     echo
2171
2172     if test -n "$ac_subst_files"; then
2173       $as_echo "## ------------------- ##
2174 ## File substitutions. ##
2175 ## ------------------- ##"
2176       echo
2177       for ac_var in $ac_subst_files
2178       do
2179         eval ac_val=\$$ac_var
2180         case $ac_val in
2181         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182         esac
2183         $as_echo "$ac_var='\''$ac_val'\''"
2184       done | sort
2185       echo
2186     fi
2187
2188     if test -s confdefs.h; then
2189       $as_echo "## ----------- ##
2190 ## confdefs.h. ##
2191 ## ----------- ##"
2192       echo
2193       cat confdefs.h
2194       echo
2195     fi
2196     test "$ac_signal" != 0 &&
2197       $as_echo "$as_me: caught signal $ac_signal"
2198     $as_echo "$as_me: exit $exit_status"
2199   } >&5
2200   rm -f core *.core core.conftest.* &&
2201     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2202     exit $exit_status
2203 ' 0
2204 for ac_signal in 1 2 13 15; do
2205   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2206 done
2207 ac_signal=0
2208
2209 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2210 rm -f -r conftest* confdefs.h
2211
2212 $as_echo "/* confdefs.h */" > confdefs.h
2213
2214 # Predefined preprocessor variables.
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_NAME "$PACKAGE_NAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_STRING "$PACKAGE_STRING"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_URL "$PACKAGE_URL"
2238 _ACEOF
2239
2240
2241 # Let the site file select an alternate cache file if it wants to.
2242 # Prefer an explicitly selected file to automatically selected ones.
2243 ac_site_file1=NONE
2244 ac_site_file2=NONE
2245 if test -n "$CONFIG_SITE"; then
2246   # We do not want a PATH search for config.site.
2247   case $CONFIG_SITE in #((
2248     -*)  ac_site_file1=./$CONFIG_SITE;;
2249     */*) ac_site_file1=$CONFIG_SITE;;
2250     *)   ac_site_file1=./$CONFIG_SITE;;
2251   esac
2252 elif test "x$prefix" != xNONE; then
2253   ac_site_file1=$prefix/share/config.site
2254   ac_site_file2=$prefix/etc/config.site
2255 else
2256   ac_site_file1=$ac_default_prefix/share/config.site
2257   ac_site_file2=$ac_default_prefix/etc/config.site
2258 fi
2259 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2260 do
2261   test "x$ac_site_file" = xNONE && continue
2262   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2263     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2265     sed 's/^/| /' "$ac_site_file" >&5
2266     . "$ac_site_file" \
2267       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 as_fn_error $? "failed to load site script $ac_site_file
2270 See \`config.log' for more details" "$LINENO" 5; }
2271   fi
2272 done
2273
2274 if test -r "$cache_file"; then
2275   # Some versions of bash will fail to source /dev/null (special files
2276   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2277   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2279 $as_echo "$as_me: loading cache $cache_file" >&6;}
2280     case $cache_file in
2281       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2282       *)                      . "./$cache_file";;
2283     esac
2284   fi
2285 else
2286   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2287 $as_echo "$as_me: creating cache $cache_file" >&6;}
2288   >$cache_file
2289 fi
2290
2291 # Check that the precious variables saved in the cache have kept the same
2292 # value.
2293 ac_cache_corrupted=false
2294 for ac_var in $ac_precious_vars; do
2295   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2296   eval ac_new_set=\$ac_env_${ac_var}_set
2297   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2298   eval ac_new_val=\$ac_env_${ac_var}_value
2299   case $ac_old_set,$ac_new_set in
2300     set,)
2301       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2303       ac_cache_corrupted=: ;;
2304     ,set)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,);;
2309     *)
2310       if test "x$ac_old_val" != "x$ac_new_val"; then
2311         # differences in whitespace do not lead to failure.
2312         ac_old_val_w=`echo x $ac_old_val`
2313         ac_new_val_w=`echo x $ac_new_val`
2314         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2315           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2316 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2317           ac_cache_corrupted=:
2318         else
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2320 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2321           eval $ac_var=\$ac_old_val
2322         fi
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2324 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2325         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2326 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2327       fi;;
2328   esac
2329   # Pass precious variables to config.status.
2330   if test "$ac_new_set" = set; then
2331     case $ac_new_val in
2332     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2333     *) ac_arg=$ac_var=$ac_new_val ;;
2334     esac
2335     case " $ac_configure_args " in
2336       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2337       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2338     esac
2339   fi
2340 done
2341 if $ac_cache_corrupted; then
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2345 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2346   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2347 fi
2348 ## -------------------- ##
2349 ## Main body of script. ##
2350 ## -------------------- ##
2351
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359
2360
2361
2362 ac_aux_dir=
2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2364   if test -f "$ac_dir/install-sh"; then
2365     ac_aux_dir=$ac_dir
2366     ac_install_sh="$ac_aux_dir/install-sh -c"
2367     break
2368   elif test -f "$ac_dir/install.sh"; then
2369     ac_aux_dir=$ac_dir
2370     ac_install_sh="$ac_aux_dir/install.sh -c"
2371     break
2372   elif test -f "$ac_dir/shtool"; then
2373     ac_aux_dir=$ac_dir
2374     ac_install_sh="$ac_aux_dir/shtool install -c"
2375     break
2376   fi
2377 done
2378 if test -z "$ac_aux_dir"; then
2379   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2380 fi
2381
2382 # These three variables are undocumented and unsupported,
2383 # and are intended to be withdrawn in a future Autoconf release.
2384 # They can cause serious problems if a builder's source tree is in a directory
2385 # whose full name contains unusual characters.
2386 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2387 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2388 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2389
2390
2391 # Make sure we can run config.sub.
2392 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2393   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2394
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2396 $as_echo_n "checking build system type... " >&6; }
2397 if ${ac_cv_build+:} false; then :
2398   $as_echo_n "(cached) " >&6
2399 else
2400   ac_build_alias=$build_alias
2401 test "x$ac_build_alias" = x &&
2402   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2403 test "x$ac_build_alias" = x &&
2404   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2405 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2406   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2407
2408 fi
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2410 $as_echo "$ac_cv_build" >&6; }
2411 case $ac_cv_build in
2412 *-*-*) ;;
2413 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2414 esac
2415 build=$ac_cv_build
2416 ac_save_IFS=$IFS; IFS='-'
2417 set x $ac_cv_build
2418 shift
2419 build_cpu=$1
2420 build_vendor=$2
2421 shift; shift
2422 # Remember, the first character of IFS is used to create $*,
2423 # except with old shells:
2424 build_os=$*
2425 IFS=$ac_save_IFS
2426 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2427
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2430 $as_echo_n "checking host system type... " >&6; }
2431 if ${ac_cv_host+:} false; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   if test "x$host_alias" = x; then
2435   ac_cv_host=$ac_cv_build
2436 else
2437   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2438     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2439 fi
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2443 $as_echo "$ac_cv_host" >&6; }
2444 case $ac_cv_host in
2445 *-*-*) ;;
2446 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2447 esac
2448 host=$ac_cv_host
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_host
2451 shift
2452 host_cpu=$1
2453 host_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 host_os=$*
2458 IFS=$ac_save_IFS
2459 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2463 $as_echo_n "checking target system type... " >&6; }
2464 if ${ac_cv_target+:} false; then :
2465   $as_echo_n "(cached) " >&6
2466 else
2467   if test "x$target_alias" = x; then
2468   ac_cv_target=$ac_cv_host
2469 else
2470   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2471     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2472 fi
2473
2474 fi
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2476 $as_echo "$ac_cv_target" >&6; }
2477 case $ac_cv_target in
2478 *-*-*) ;;
2479 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2480 esac
2481 target=$ac_cv_target
2482 ac_save_IFS=$IFS; IFS='-'
2483 set x $ac_cv_target
2484 shift
2485 target_cpu=$1
2486 target_vendor=$2
2487 shift; shift
2488 # Remember, the first character of IFS is used to create $*,
2489 # except with old shells:
2490 target_os=$*
2491 IFS=$ac_save_IFS
2492 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2493
2494
2495 # The aliases save the names the user supplied, while $host etc.
2496 # will get canonicalized.
2497 test -n "$target_alias" &&
2498   test "$program_prefix$program_suffix$program_transform_name" = \
2499     NONENONEs,x,x, &&
2500   program_prefix=${target_alias}-
2501
2502  case ${build_alias} in
2503   "") build_noncanonical=${build} ;;
2504   *) build_noncanonical=${build_alias} ;;
2505 esac
2506
2507  case ${host_alias} in
2508   "") host_noncanonical=${build_noncanonical} ;;
2509   *) host_noncanonical=${host_alias} ;;
2510 esac
2511
2512  case ${target_alias} in
2513   "") target_noncanonical=${host_noncanonical} ;;
2514   *) target_noncanonical=${target_alias} ;;
2515 esac
2516
2517
2518 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2519 # have matching libraries, they should use host libraries: Makefile.tpl
2520 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2521 # However, they still use the build modules, because the corresponding
2522 # host modules (e.g. bison) are only built for the host when bootstrap
2523 # finishes. So:
2524 # - build_subdir is where we find build modules, and never changes.
2525 # - build_libsubdir is where we find build libraries, and can be overridden.
2526
2527 # Prefix 'build-' so this never conflicts with target_subdir.
2528 build_subdir="build-${build_noncanonical}"
2529
2530 # Check whether --with-build-libsubdir was given.
2531 if test "${with_build_libsubdir+set}" = set; then :
2532   withval=$with_build_libsubdir; build_libsubdir="$withval"
2533 else
2534   build_libsubdir="$build_subdir"
2535 fi
2536
2537 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2538 if ( test $srcdir = . && test -d gcc ) \
2539    || test -d $srcdir/../host-${host_noncanonical}; then
2540   host_subdir="host-${host_noncanonical}"
2541 else
2542   host_subdir=.
2543 fi
2544 # No prefix.
2545 target_subdir=${target_noncanonical}
2546
2547 am__api_version='1.15'
2548
2549 # Find a good install program.  We prefer a C program (faster),
2550 # so one script is as good as another.  But avoid the broken or
2551 # incompatible versions:
2552 # SysV /etc/install, /usr/sbin/install
2553 # SunOS /usr/etc/install
2554 # IRIX /sbin/install
2555 # AIX /bin/install
2556 # AmigaOS /C/install, which installs bootblocks on floppy discs
2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2560 # OS/2's system install, which has a completely different semantic
2561 # ./install, which can be erroneously created by make from ./install.sh.
2562 # Reject install programs that cannot install multiple files.
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2565 if test -z "$INSTALL"; then
2566 if ${ac_cv_path_install+:} false; then :
2567   $as_echo_n "(cached) " >&6
2568 else
2569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2571 do
2572   IFS=$as_save_IFS
2573   test -z "$as_dir" && as_dir=.
2574     # Account for people who put trailing slashes in PATH elements.
2575 case $as_dir/ in #((
2576   ./ | .// | /[cC]/* | \
2577   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2578   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2579   /usr/ucb/* ) ;;
2580   *)
2581     # OSF1 and SCO ODT 3.0 have their own names for install.
2582     # Don't use installbsd from OSF since it installs stuff as root
2583     # by default.
2584     for ac_prog in ginstall scoinst install; do
2585       for ac_exec_ext in '' $ac_executable_extensions; do
2586         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2587           if test $ac_prog = install &&
2588             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2589             # AIX install.  It has an incompatible calling convention.
2590             :
2591           elif test $ac_prog = install &&
2592             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2593             # program-specific install script used by HP pwplus--don't use.
2594             :
2595           else
2596             rm -rf conftest.one conftest.two conftest.dir
2597             echo one > conftest.one
2598             echo two > conftest.two
2599             mkdir conftest.dir
2600             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2601               test -s conftest.one && test -s conftest.two &&
2602               test -s conftest.dir/conftest.one &&
2603               test -s conftest.dir/conftest.two
2604             then
2605               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2606               break 3
2607             fi
2608           fi
2609         fi
2610       done
2611     done
2612     ;;
2613 esac
2614
2615   done
2616 IFS=$as_save_IFS
2617
2618 rm -rf conftest.one conftest.two conftest.dir
2619
2620 fi
2621   if test "${ac_cv_path_install+set}" = set; then
2622     INSTALL=$ac_cv_path_install
2623   else
2624     # As a last resort, use the slow shell script.  Don't cache a
2625     # value for INSTALL within a source directory, because that will
2626     # break other packages using the cache if that directory is
2627     # removed, or if the value is a relative name.
2628     INSTALL=$ac_install_sh
2629   fi
2630 fi
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2632 $as_echo "$INSTALL" >&6; }
2633
2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2635 # It thinks the first close brace ends the variable substitution.
2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2637
2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2639
2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2643 $as_echo_n "checking whether build environment is sane... " >&6; }
2644 # Reject unsafe characters in $srcdir or the absolute working directory
2645 # name.  Accept space and tab only in the latter.
2646 am_lf='
2647 '
2648 case `pwd` in
2649   *[\\\"\#\$\&\'\`$am_lf]*)
2650     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2651 esac
2652 case $srcdir in
2653   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2654     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2655 esac
2656
2657 # Do 'set' in a subshell so we don't clobber the current shell's
2658 # arguments.  Must try -L first in case configure is actually a
2659 # symlink; some systems play weird games with the mod time of symlinks
2660 # (eg FreeBSD returns the mod time of the symlink's containing
2661 # directory).
2662 if (
2663    am_has_slept=no
2664    for am_try in 1 2; do
2665      echo "timestamp, slept: $am_has_slept" > conftest.file
2666      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2667      if test "$*" = "X"; then
2668         # -L didn't work.
2669         set X `ls -t "$srcdir/configure" conftest.file`
2670      fi
2671      if test "$*" != "X $srcdir/configure conftest.file" \
2672         && test "$*" != "X conftest.file $srcdir/configure"; then
2673
2674         # If neither matched, then we have a broken ls.  This can happen
2675         # if, for instance, CONFIG_SHELL is bash and it inherits a
2676         # broken ls alias from the environment.  This has actually
2677         # happened.  Such a system could not be considered "sane".
2678         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2679   alias in your environment" "$LINENO" 5
2680      fi
2681      if test "$2" = conftest.file || test $am_try -eq 2; then
2682        break
2683      fi
2684      # Just in case.
2685      sleep 1
2686      am_has_slept=yes
2687    done
2688    test "$2" = conftest.file
2689    )
2690 then
2691    # Ok.
2692    :
2693 else
2694    as_fn_error $? "newly created file is older than distributed files!
2695 Check your system clock" "$LINENO" 5
2696 fi
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2698 $as_echo "yes" >&6; }
2699 # If we didn't sleep, we still need to ensure time stamps of config.status and
2700 # generated files are strictly newer.
2701 am_sleep_pid=
2702 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2703   ( sleep 1 ) &
2704   am_sleep_pid=$!
2705 fi
2706
2707 rm -f conftest.file
2708
2709 test "$program_prefix" != NONE &&
2710   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2711 # Use a double $ so make ignores it.
2712 test "$program_suffix" != NONE &&
2713   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2714 # Double any \ or $.
2715 # By default was `s,x,x', remove it if useless.
2716 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2717 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2718
2719 # Expand $ac_aux_dir to an absolute path.
2720 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2721
2722 if test x"${MISSING+set}" != xset; then
2723   case $am_aux_dir in
2724   *\ * | *\     *)
2725     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2726   *)
2727     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2728   esac
2729 fi
2730 # Use eval to expand $SHELL
2731 if eval "$MISSING --is-lightweight"; then
2732   am_missing_run="$MISSING "
2733 else
2734   am_missing_run=
2735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2736 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2737 fi
2738
2739 if test x"${install_sh+set}" != xset; then
2740   case $am_aux_dir in
2741   *\ * | *\     *)
2742     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2743   *)
2744     install_sh="\${SHELL} $am_aux_dir/install-sh"
2745   esac
2746 fi
2747
2748 # Installed binaries are usually stripped using 'strip' when the user
2749 # run "make install-strip".  However 'strip' might not be the right
2750 # tool to use in cross-compilation environments, therefore Automake
2751 # will honor the 'STRIP' environment variable to overrule this program.
2752 if test "$cross_compiling" != no; then
2753   if test -n "$ac_tool_prefix"; then
2754   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}strip; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if ${ac_cv_prog_STRIP+:} false; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$STRIP"; then
2762   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 STRIP=$ac_cv_prog_STRIP
2782 if test -n "$STRIP"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2784 $as_echo "$STRIP" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$ac_cv_prog_STRIP"; then
2793   ac_ct_STRIP=$STRIP
2794   # Extract the first word of "strip", so it can be a program name with args.
2795 set dummy strip; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2799   $as_echo_n "(cached) " >&6
2800 else
2801   if test -n "$ac_ct_STRIP"; then
2802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2806 do
2807   IFS=$as_save_IFS
2808   test -z "$as_dir" && as_dir=.
2809     for ac_exec_ext in '' $ac_executable_extensions; do
2810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2811     ac_cv_prog_ac_ct_STRIP="strip"
2812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813     break 2
2814   fi
2815 done
2816   done
2817 IFS=$as_save_IFS
2818
2819 fi
2820 fi
2821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2822 if test -n "$ac_ct_STRIP"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2824 $as_echo "$ac_ct_STRIP" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830   if test "x$ac_ct_STRIP" = x; then
2831     STRIP=":"
2832   else
2833     case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839     STRIP=$ac_ct_STRIP
2840   fi
2841 else
2842   STRIP="$ac_cv_prog_STRIP"
2843 fi
2844
2845 fi
2846 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2847
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2849 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2850 if test -z "$MKDIR_P"; then
2851   if ${ac_cv_path_mkdir+:} false; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2855 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2856 do
2857   IFS=$as_save_IFS
2858   test -z "$as_dir" && as_dir=.
2859     for ac_prog in mkdir gmkdir; do
2860          for ac_exec_ext in '' $ac_executable_extensions; do
2861            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2862            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2863              'mkdir (GNU coreutils) '* | \
2864              'mkdir (coreutils) '* | \
2865              'mkdir (fileutils) '4.1*)
2866                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2867                break 3;;
2868            esac
2869          done
2870        done
2871   done
2872 IFS=$as_save_IFS
2873
2874 fi
2875
2876   test -d ./--version && rmdir ./--version
2877   if test "${ac_cv_path_mkdir+set}" = set; then
2878     MKDIR_P="$ac_cv_path_mkdir -p"
2879   else
2880     # As a last resort, use the slow shell script.  Don't cache a
2881     # value for MKDIR_P within a source directory, because that will
2882     # break other packages using the cache if that directory is
2883     # removed, or if the value is a relative name.
2884     MKDIR_P="$ac_install_sh -d"
2885   fi
2886 fi
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2888 $as_echo "$MKDIR_P" >&6; }
2889
2890 for ac_prog in gawk mawk nawk awk
2891 do
2892   # Extract the first word of "$ac_prog", so it can be a program name with args.
2893 set dummy $ac_prog; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if ${ac_cv_prog_AWK+:} false; then :
2897   $as_echo_n "(cached) " >&6
2898 else
2899   if test -n "$AWK"; then
2900   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     for ac_exec_ext in '' $ac_executable_extensions; do
2908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2909     ac_cv_prog_AWK="$ac_prog"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918 fi
2919 AWK=$ac_cv_prog_AWK
2920 if test -n "$AWK"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2922 $as_echo "$AWK" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929   test -n "$AWK" && break
2930 done
2931
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2933 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2934 set x ${MAKE-make}
2935 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2936 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2937   $as_echo_n "(cached) " >&6
2938 else
2939   cat >conftest.make <<\_ACEOF
2940 SHELL = /bin/sh
2941 all:
2942         @echo '@@@%%%=$(MAKE)=@@@%%%'
2943 _ACEOF
2944 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2945 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2946   *@@@%%%=?*=@@@%%%*)
2947     eval ac_cv_prog_make_${ac_make}_set=yes;;
2948   *)
2949     eval ac_cv_prog_make_${ac_make}_set=no;;
2950 esac
2951 rm -f conftest.make
2952 fi
2953 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956   SET_MAKE=
2957 else
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2959 $as_echo "no" >&6; }
2960   SET_MAKE="MAKE=${MAKE-make}"
2961 fi
2962
2963 rm -rf .tst 2>/dev/null
2964 mkdir .tst 2>/dev/null
2965 if test -d .tst; then
2966   am__leading_dot=.
2967 else
2968   am__leading_dot=_
2969 fi
2970 rmdir .tst 2>/dev/null
2971
2972 # Check whether --enable-silent-rules was given.
2973 if test "${enable_silent_rules+set}" = set; then :
2974   enableval=$enable_silent_rules;
2975 fi
2976
2977 case $enable_silent_rules in # (((
2978   yes) AM_DEFAULT_VERBOSITY=0;;
2979    no) AM_DEFAULT_VERBOSITY=1;;
2980     *) AM_DEFAULT_VERBOSITY=1;;
2981 esac
2982 am_make=${MAKE-make}
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2984 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2985 if ${am_cv_make_support_nested_variables+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   if $as_echo 'TRUE=$(BAR$(V))
2989 BAR0=false
2990 BAR1=true
2991 V=1
2992 am__doit:
2993         @$(TRUE)
2994 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2995   am_cv_make_support_nested_variables=yes
2996 else
2997   am_cv_make_support_nested_variables=no
2998 fi
2999 fi
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3001 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3002 if test $am_cv_make_support_nested_variables = yes; then
3003     AM_V='$(V)'
3004   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3005 else
3006   AM_V=$AM_DEFAULT_VERBOSITY
3007   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3008 fi
3009 AM_BACKSLASH='\'
3010
3011 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3012   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3013   # is not polluted with repeated "-I."
3014   am__isrc=' -I$(srcdir)'
3015   # test to see if srcdir already configured
3016   if test -f $srcdir/config.status; then
3017     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3018   fi
3019 fi
3020
3021 # test whether we have cygpath
3022 if test -z "$CYGPATH_W"; then
3023   if (cygpath --version) >/dev/null 2>/dev/null; then
3024     CYGPATH_W='cygpath -w'
3025   else
3026     CYGPATH_W=echo
3027   fi
3028 fi
3029
3030
3031 # Define the identity of the package.
3032  PACKAGE='lto-plugin'
3033  VERSION='0.1'
3034
3035
3036 cat >>confdefs.h <<_ACEOF
3037 #define PACKAGE "$PACKAGE"
3038 _ACEOF
3039
3040
3041 cat >>confdefs.h <<_ACEOF
3042 #define VERSION "$VERSION"
3043 _ACEOF
3044
3045 # Some tools Automake needs.
3046
3047 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3048
3049
3050 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3051
3052
3053 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3054
3055
3056 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3057
3058
3059 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3060
3061 # For better backward compatibility.  To be removed once Automake 1.9.x
3062 # dies out for good.  For more background, see:
3063 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3064 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3065 mkdir_p='$(MKDIR_P)'
3066
3067 # We need awk for the "check" target (and possibly the TAP driver).  The
3068 # system "awk" is bad on some platforms.
3069 # Always define AMTAR for backward compatibility.  Yes, it's still used
3070 # in the wild :-(  We should find a proper way to deprecate it ...
3071 AMTAR='$${TAR-tar}'
3072
3073
3074 # We'll loop over all known methods to create a tar archive until one works.
3075 _am_tools='gnutar  pax cpio none'
3076
3077 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3078
3079
3080
3081
3082
3083
3084 # POSIX will say in a future version that running "rm -f" with no argument
3085 # is OK; and we want to be able to make that assumption in our Makefile
3086 # recipes.  So use an aggressive probe to check that the usage we want is
3087 # actually supported "in the wild" to an acceptable degree.
3088 # See automake bug#10828.
3089 # To make any issue more visible, cause the running configure to be aborted
3090 # by default if the 'rm' program in use doesn't match our expectations; the
3091 # user can still override this though.
3092 if rm -f && rm -fr && rm -rf; then : OK; else
3093   cat >&2 <<'END'
3094 Oops!
3095
3096 Your 'rm' program seems unable to run without file operands specified
3097 on the command line, even when the '-f' option is present.  This is contrary
3098 to the behaviour of most rm programs out there, and not conforming with
3099 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3100
3101 Please tell bug-automake@gnu.org about your system, including the value
3102 of your $PATH and any error possibly output before this message.  This
3103 can help us improve future automake versions.
3104
3105 END
3106   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3107     echo 'Configuration will proceed anyway, since you have set the' >&2
3108     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3109     echo >&2
3110   else
3111     cat >&2 <<'END'
3112 Aborting the configuration process, to ensure you take notice of the issue.
3113
3114 You can download and install GNU coreutils to get an 'rm' implementation
3115 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3116
3117 If you want to complete the configuration process using your problematic
3118 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3119 to "yes", and re-run configure.
3120
3121 END
3122     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3123   fi
3124 fi
3125
3126
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3128 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3129     # Check whether --enable-maintainer-mode was given.
3130 if test "${enable_maintainer_mode+set}" = set; then :
3131   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3132 else
3133   USE_MAINTAINER_MODE=no
3134 fi
3135
3136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3137 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3138    if test $USE_MAINTAINER_MODE = yes; then
3139   MAINTAINER_MODE_TRUE=
3140   MAINTAINER_MODE_FALSE='#'
3141 else
3142   MAINTAINER_MODE_TRUE='#'
3143   MAINTAINER_MODE_FALSE=
3144 fi
3145
3146   MAINT=$MAINTAINER_MODE_TRUE
3147
3148
3149
3150 # Check whether --with-libiberty was given.
3151 if test "${with_libiberty+set}" = set; then :
3152   withval=$with_libiberty;
3153 else
3154   with_libiberty=../libiberty
3155 fi
3156
3157
3158 DEPDIR="${am__leading_dot}deps"
3159
3160 ac_config_commands="$ac_config_commands depfiles"
3161
3162
3163 am_make=${MAKE-make}
3164 cat > confinc << 'END'
3165 am__doit:
3166         @echo this is the am__doit target
3167 .PHONY: am__doit
3168 END
3169 # If we don't find an include directive, just comment out the code.
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3171 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3172 am__include="#"
3173 am__quote=
3174 _am_result=none
3175 # First try GNU make style include.
3176 echo "include confinc" > confmf
3177 # Ignore all kinds of additional output from 'make'.
3178 case `$am_make -s -f confmf 2> /dev/null` in #(
3179 *the\ am__doit\ target*)
3180   am__include=include
3181   am__quote=
3182   _am_result=GNU
3183   ;;
3184 esac
3185 # Now try BSD make style include.
3186 if test "$am__include" = "#"; then
3187    echo '.include "confinc"' > confmf
3188    case `$am_make -s -f confmf 2> /dev/null` in #(
3189    *the\ am__doit\ target*)
3190      am__include=.include
3191      am__quote="\""
3192      _am_result=BSD
3193      ;;
3194    esac
3195 fi
3196
3197
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3199 $as_echo "$_am_result" >&6; }
3200 rm -f confinc confmf
3201
3202 # Check whether --enable-dependency-tracking was given.
3203 if test "${enable_dependency_tracking+set}" = set; then :
3204   enableval=$enable_dependency_tracking;
3205 fi
3206
3207 if test "x$enable_dependency_tracking" != xno; then
3208   am_depcomp="$ac_aux_dir/depcomp"
3209   AMDEPBACKSLASH='\'
3210   am__nodep='_no'
3211 fi
3212  if test "x$enable_dependency_tracking" != xno; then
3213   AMDEP_TRUE=
3214   AMDEP_FALSE='#'
3215 else
3216   AMDEP_TRUE='#'
3217   AMDEP_FALSE=
3218 fi
3219
3220
3221 ac_ext=c
3222 ac_cpp='$CPP $CPPFLAGS'
3223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3226 if test -n "$ac_tool_prefix"; then
3227   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3228 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3230 $as_echo_n "checking for $ac_word... " >&6; }
3231 if ${ac_cv_prog_CC+:} false; then :
3232   $as_echo_n "(cached) " >&6
3233 else
3234   if test -n "$CC"; then
3235   ac_cv_prog_CC="$CC" # Let the user override the test.
3236 else
3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3238 for as_dir in $PATH
3239 do
3240   IFS=$as_save_IFS
3241   test -z "$as_dir" && as_dir=.
3242     for ac_exec_ext in '' $ac_executable_extensions; do
3243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3244     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3246     break 2
3247   fi
3248 done
3249   done
3250 IFS=$as_save_IFS
3251
3252 fi
3253 fi
3254 CC=$ac_cv_prog_CC
3255 if test -n "$CC"; then
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3257 $as_echo "$CC" >&6; }
3258 else
3259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3261 fi
3262
3263
3264 fi
3265 if test -z "$ac_cv_prog_CC"; then
3266   ac_ct_CC=$CC
3267   # Extract the first word of "gcc", so it can be a program name with args.
3268 set dummy gcc; ac_word=$2
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3270 $as_echo_n "checking for $ac_word... " >&6; }
3271 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3272   $as_echo_n "(cached) " >&6
3273 else
3274   if test -n "$ac_ct_CC"; then
3275   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280   IFS=$as_save_IFS
3281   test -z "$as_dir" && as_dir=.
3282     for ac_exec_ext in '' $ac_executable_extensions; do
3283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284     ac_cv_prog_ac_ct_CC="gcc"
3285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3286     break 2
3287   fi
3288 done
3289   done
3290 IFS=$as_save_IFS
3291
3292 fi
3293 fi
3294 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3295 if test -n "$ac_ct_CC"; then
3296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3297 $as_echo "$ac_ct_CC" >&6; }
3298 else
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301 fi
3302
3303   if test "x$ac_ct_CC" = x; then
3304     CC=""
3305   else
3306     case $cross_compiling:$ac_tool_warned in
3307 yes:)
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3310 ac_tool_warned=yes ;;
3311 esac
3312     CC=$ac_ct_CC
3313   fi
3314 else
3315   CC="$ac_cv_prog_CC"
3316 fi
3317
3318 if test -z "$CC"; then
3319           if test -n "$ac_tool_prefix"; then
3320     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3321 set dummy ${ac_tool_prefix}cc; ac_word=$2
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3323 $as_echo_n "checking for $ac_word... " >&6; }
3324 if ${ac_cv_prog_CC+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   if test -n "$CC"; then
3328   ac_cv_prog_CC="$CC" # Let the user override the test.
3329 else
3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH
3332 do
3333   IFS=$as_save_IFS
3334   test -z "$as_dir" && as_dir=.
3335     for ac_exec_ext in '' $ac_executable_extensions; do
3336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3337     ac_cv_prog_CC="${ac_tool_prefix}cc"
3338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3339     break 2
3340   fi
3341 done
3342   done
3343 IFS=$as_save_IFS
3344
3345 fi
3346 fi
3347 CC=$ac_cv_prog_CC
3348 if test -n "$CC"; then
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3350 $as_echo "$CC" >&6; }
3351 else
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3353 $as_echo "no" >&6; }
3354 fi
3355
3356
3357   fi
3358 fi
3359 if test -z "$CC"; then
3360   # Extract the first word of "cc", so it can be a program name with args.
3361 set dummy cc; ac_word=$2
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3363 $as_echo_n "checking for $ac_word... " >&6; }
3364 if ${ac_cv_prog_CC+:} false; then :
3365   $as_echo_n "(cached) " >&6
3366 else
3367   if test -n "$CC"; then
3368   ac_cv_prog_CC="$CC" # Let the user override the test.
3369 else
3370   ac_prog_rejected=no
3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in $PATH
3373 do
3374   IFS=$as_save_IFS
3375   test -z "$as_dir" && as_dir=.
3376     for ac_exec_ext in '' $ac_executable_extensions; do
3377   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3378     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3379        ac_prog_rejected=yes
3380        continue
3381      fi
3382     ac_cv_prog_CC="cc"
3383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3384     break 2
3385   fi
3386 done
3387   done
3388 IFS=$as_save_IFS
3389
3390 if test $ac_prog_rejected = yes; then
3391   # We found a bogon in the path, so make sure we never use it.
3392   set dummy $ac_cv_prog_CC
3393   shift
3394   if test $# != 0; then
3395     # We chose a different compiler from the bogus one.
3396     # However, it has the same basename, so the bogon will be chosen
3397     # first if we set CC to just the basename; use the full file name.
3398     shift
3399     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3400   fi
3401 fi
3402 fi
3403 fi
3404 CC=$ac_cv_prog_CC
3405 if test -n "$CC"; then
3406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3407 $as_echo "$CC" >&6; }
3408 else
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410 $as_echo "no" >&6; }
3411 fi
3412
3413
3414 fi
3415 if test -z "$CC"; then
3416   if test -n "$ac_tool_prefix"; then
3417   for ac_prog in cl.exe
3418   do
3419     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3422 $as_echo_n "checking for $ac_word... " >&6; }
3423 if ${ac_cv_prog_CC+:} false; then :
3424   $as_echo_n "(cached) " >&6
3425 else
3426   if test -n "$CC"; then
3427   ac_cv_prog_CC="$CC" # Let the user override the test.
3428 else
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3431 do
3432   IFS=$as_save_IFS
3433   test -z "$as_dir" && as_dir=.
3434     for ac_exec_ext in '' $ac_executable_extensions; do
3435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3436     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3438     break 2
3439   fi
3440 done
3441   done
3442 IFS=$as_save_IFS
3443
3444 fi
3445 fi
3446 CC=$ac_cv_prog_CC
3447 if test -n "$CC"; then
3448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3449 $as_echo "$CC" >&6; }
3450 else
3451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3452 $as_echo "no" >&6; }
3453 fi
3454
3455
3456     test -n "$CC" && break
3457   done
3458 fi
3459 if test -z "$CC"; then
3460   ac_ct_CC=$CC
3461   for ac_prog in cl.exe
3462 do
3463   # Extract the first word of "$ac_prog", so it can be a program name with args.
3464 set dummy $ac_prog; ac_word=$2
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3466 $as_echo_n "checking for $ac_word... " >&6; }
3467 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470   if test -n "$ac_ct_CC"; then
3471   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3472 else
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3480     ac_cv_prog_ac_ct_CC="$ac_prog"
3481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3482     break 2
3483   fi
3484 done
3485   done
3486 IFS=$as_save_IFS
3487
3488 fi
3489 fi
3490 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3491 if test -n "$ac_ct_CC"; then
3492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3493 $as_echo "$ac_ct_CC" >&6; }
3494 else
3495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3496 $as_echo "no" >&6; }
3497 fi
3498
3499
3500   test -n "$ac_ct_CC" && break
3501 done
3502
3503   if test "x$ac_ct_CC" = x; then
3504     CC=""
3505   else
3506     case $cross_compiling:$ac_tool_warned in
3507 yes:)
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3510 ac_tool_warned=yes ;;
3511 esac
3512     CC=$ac_ct_CC
3513   fi
3514 fi
3515
3516 fi
3517
3518
3519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3521 as_fn_error $? "no acceptable C compiler found in \$PATH
3522 See \`config.log' for more details" "$LINENO" 5; }
3523
3524 # Provide some information about the compiler.
3525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3526 set X $ac_compile
3527 ac_compiler=$2
3528 for ac_option in --version -v -V -qversion; do
3529   { { ac_try="$ac_compiler $ac_option >&5"
3530 case "(($ac_try" in
3531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532   *) ac_try_echo=$ac_try;;
3533 esac
3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3535 $as_echo "$ac_try_echo"; } >&5
3536   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3537   ac_status=$?
3538   if test -s conftest.err; then
3539     sed '10a\
3540 ... rest of stderr output deleted ...
3541          10q' conftest.err >conftest.er1
3542     cat conftest.er1 >&5
3543   fi
3544   rm -f conftest.er1 conftest.err
3545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546   test $ac_status = 0; }
3547 done
3548
3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h.  */
3551
3552 int
3553 main ()
3554 {
3555
3556   ;
3557   return 0;
3558 }
3559 _ACEOF
3560 ac_clean_files_save=$ac_clean_files
3561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3562 # Try to create an executable without -o first, disregard a.out.
3563 # It will help us diagnose broken compilers, and finding out an intuition
3564 # of exeext.
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3566 $as_echo_n "checking whether the C compiler works... " >&6; }
3567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3568
3569 # The possible output files:
3570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3571
3572 ac_rmfiles=
3573 for ac_file in $ac_files
3574 do
3575   case $ac_file in
3576     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3577     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3578   esac
3579 done
3580 rm -f $ac_rmfiles
3581
3582 if { { ac_try="$ac_link_default"
3583 case "(($ac_try" in
3584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585   *) ac_try_echo=$ac_try;;
3586 esac
3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3588 $as_echo "$ac_try_echo"; } >&5
3589   (eval "$ac_link_default") 2>&5
3590   ac_status=$?
3591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3592   test $ac_status = 0; }; then :
3593   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3595 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3596 # so that the user can short-circuit this test for compilers unknown to
3597 # Autoconf.
3598 for ac_file in $ac_files ''
3599 do
3600   test -f "$ac_file" || continue
3601   case $ac_file in
3602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3603         ;;
3604     [ab].out )
3605         # We found the default executable, but exeext='' is most
3606         # certainly right.
3607         break;;
3608     *.* )
3609         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3610         then :; else
3611            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3612         fi
3613         # We set ac_cv_exeext here because the later test for it is not
3614         # safe: cross compilers may not add the suffix if given an `-o'
3615         # argument, so we may need to know it at that point already.
3616         # Even if this section looks crufty: it has the advantage of
3617         # actually working.
3618         break;;
3619     * )
3620         break;;
3621   esac
3622 done
3623 test "$ac_cv_exeext" = no && ac_cv_exeext=
3624
3625 else
3626   ac_file=''
3627 fi
3628 if test -z "$ac_file"; then :
3629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 $as_echo "$as_me: failed program was:" >&5
3632 sed 's/^/| /' conftest.$ac_ext >&5
3633
3634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3636 as_fn_error 77 "C compiler cannot create executables
3637 See \`config.log' for more details" "$LINENO" 5; }
3638 else
3639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3640 $as_echo "yes" >&6; }
3641 fi
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3643 $as_echo_n "checking for C compiler default output file name... " >&6; }
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3645 $as_echo "$ac_file" >&6; }
3646 ac_exeext=$ac_cv_exeext
3647
3648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3649 ac_clean_files=$ac_clean_files_save
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3651 $as_echo_n "checking for suffix of executables... " >&6; }
3652 if { { ac_try="$ac_link"
3653 case "(($ac_try" in
3654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655   *) ac_try_echo=$ac_try;;
3656 esac
3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658 $as_echo "$ac_try_echo"; } >&5
3659   (eval "$ac_link") 2>&5
3660   ac_status=$?
3661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3662   test $ac_status = 0; }; then :
3663   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3664 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3665 # work properly (i.e., refer to `conftest.exe'), while it won't with
3666 # `rm'.
3667 for ac_file in conftest.exe conftest conftest.*; do
3668   test -f "$ac_file" || continue
3669   case $ac_file in
3670     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3671     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672           break;;
3673     * ) break;;
3674   esac
3675 done
3676 else
3677   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3680 See \`config.log' for more details" "$LINENO" 5; }
3681 fi
3682 rm -f conftest conftest$ac_cv_exeext
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3684 $as_echo "$ac_cv_exeext" >&6; }
3685
3686 rm -f conftest.$ac_ext
3687 EXEEXT=$ac_cv_exeext
3688 ac_exeext=$EXEEXT
3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3690 /* end confdefs.h.  */
3691 #include <stdio.h>
3692 int
3693 main ()
3694 {
3695 FILE *f = fopen ("conftest.out", "w");
3696  return ferror (f) || fclose (f) != 0;
3697
3698   ;
3699   return 0;
3700 }
3701 _ACEOF
3702 ac_clean_files="$ac_clean_files conftest.out"
3703 # Check that the compiler produces executables we can run.  If not, either
3704 # the compiler is broken, or we cross compile.
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3706 $as_echo_n "checking whether we are cross compiling... " >&6; }
3707 if test "$cross_compiling" != yes; then
3708   { { ac_try="$ac_link"
3709 case "(($ac_try" in
3710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3711   *) ac_try_echo=$ac_try;;
3712 esac
3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3714 $as_echo "$ac_try_echo"; } >&5
3715   (eval "$ac_link") 2>&5
3716   ac_status=$?
3717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3718   test $ac_status = 0; }
3719   if { ac_try='./conftest$ac_cv_exeext'
3720   { { case "(($ac_try" in
3721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722   *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3725 $as_echo "$ac_try_echo"; } >&5
3726   (eval "$ac_try") 2>&5
3727   ac_status=$?
3728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3729   test $ac_status = 0; }; }; then
3730     cross_compiling=no
3731   else
3732     if test "$cross_compiling" = maybe; then
3733         cross_compiling=yes
3734     else
3735         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3737 as_fn_error $? "cannot run C compiled programs.
3738 If you meant to cross compile, use \`--host'.
3739 See \`config.log' for more details" "$LINENO" 5; }
3740     fi
3741   fi
3742 fi
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3744 $as_echo "$cross_compiling" >&6; }
3745
3746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3747 ac_clean_files=$ac_clean_files_save
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3749 $as_echo_n "checking for suffix of object files... " >&6; }
3750 if ${ac_cv_objext+:} false; then :
3751   $as_echo_n "(cached) " >&6
3752 else
3753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h.  */
3755
3756 int
3757 main ()
3758 {
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 rm -f conftest.o conftest.obj
3765 if { { ac_try="$ac_compile"
3766 case "(($ac_try" in
3767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3768   *) ac_try_echo=$ac_try;;
3769 esac
3770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3771 $as_echo "$ac_try_echo"; } >&5
3772   (eval "$ac_compile") 2>&5
3773   ac_status=$?
3774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3775   test $ac_status = 0; }; then :
3776   for ac_file in conftest.o conftest.obj conftest.*; do
3777   test -f "$ac_file" || continue;
3778   case $ac_file in
3779     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3780     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3781        break;;
3782   esac
3783 done
3784 else
3785   $as_echo "$as_me: failed program was:" >&5
3786 sed 's/^/| /' conftest.$ac_ext >&5
3787
3788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3790 as_fn_error $? "cannot compute suffix of object files: cannot compile
3791 See \`config.log' for more details" "$LINENO" 5; }
3792 fi
3793 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3794 fi
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3796 $as_echo "$ac_cv_objext" >&6; }
3797 OBJEXT=$ac_cv_objext
3798 ac_objext=$OBJEXT
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3801 if ${ac_cv_c_compiler_gnu+:} false; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806
3807 int
3808 main ()
3809 {
3810 #ifndef __GNUC__
3811        choke me
3812 #endif
3813
3814   ;
3815   return 0;
3816 }
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819   ac_compiler_gnu=yes
3820 else
3821   ac_compiler_gnu=no
3822 fi
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3825
3826 fi
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3828 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3829 if test $ac_compiler_gnu = yes; then
3830   GCC=yes
3831 else
3832   GCC=
3833 fi
3834 ac_test_CFLAGS=${CFLAGS+set}
3835 ac_save_CFLAGS=$CFLAGS
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3837 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3838 if ${ac_cv_prog_cc_g+:} false; then :
3839   $as_echo_n "(cached) " >&6
3840 else
3841   ac_save_c_werror_flag=$ac_c_werror_flag
3842    ac_c_werror_flag=yes
3843    ac_cv_prog_cc_g=no
3844    CFLAGS="-g"
3845    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846 /* end confdefs.h.  */
3847
3848 int
3849 main ()
3850 {
3851
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 if ac_fn_c_try_compile "$LINENO"; then :
3857   ac_cv_prog_cc_g=yes
3858 else
3859   CFLAGS=""
3860       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h.  */
3862
3863 int
3864 main ()
3865 {
3866
3867   ;
3868   return 0;
3869 }
3870 _ACEOF
3871 if ac_fn_c_try_compile "$LINENO"; then :
3872
3873 else
3874   ac_c_werror_flag=$ac_save_c_werror_flag
3875          CFLAGS="-g"
3876          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h.  */
3878
3879 int
3880 main ()
3881 {
3882
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 if ac_fn_c_try_compile "$LINENO"; then :
3888   ac_cv_prog_cc_g=yes
3889 fi
3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3891 fi
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3893 fi
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3895    ac_c_werror_flag=$ac_save_c_werror_flag
3896 fi
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3898 $as_echo "$ac_cv_prog_cc_g" >&6; }
3899 if test "$ac_test_CFLAGS" = set; then
3900   CFLAGS=$ac_save_CFLAGS
3901 elif test $ac_cv_prog_cc_g = yes; then
3902   if test "$GCC" = yes; then
3903     CFLAGS="-g -O2"
3904   else
3905     CFLAGS="-g"
3906   fi
3907 else
3908   if test "$GCC" = yes; then
3909     CFLAGS="-O2"
3910   else
3911     CFLAGS=
3912   fi
3913 fi
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3916 if ${ac_cv_prog_cc_c89+:} false; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   ac_cv_prog_cc_c89=no
3920 ac_save_CC=$CC
3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3922 /* end confdefs.h.  */
3923 #include <stdarg.h>
3924 #include <stdio.h>
3925 struct stat;
3926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3927 struct buf { int x; };
3928 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3929 static char *e (p, i)
3930      char **p;
3931      int i;
3932 {
3933   return p[i];
3934 }
3935 static char *f (char * (*g) (char **, int), char **p, ...)
3936 {
3937   char *s;
3938   va_list v;
3939   va_start (v,p);
3940   s = g (p, va_arg (v,int));
3941   va_end (v);
3942   return s;
3943 }
3944
3945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3946    function prototypes and stuff, but not '\xHH' hex character constants.
3947    These don't provoke an error unfortunately, instead are silently treated
3948    as 'x'.  The following induces an error, until -std is added to get
3949    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3950    array size at least.  It's necessary to write '\x00'==0 to get something
3951    that's true only with -std.  */
3952 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3953
3954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3955    inside strings and character constants.  */
3956 #define FOO(x) 'x'
3957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3958
3959 int test (int i, double x);
3960 struct s1 {int (*f) (int a);};
3961 struct s2 {int (*f) (double a);};
3962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3963 int argc;
3964 char **argv;
3965 int
3966 main ()
3967 {
3968 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3969   ;
3970   return 0;
3971 }
3972 _ACEOF
3973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3974         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3975 do
3976   CC="$ac_save_CC $ac_arg"
3977   if ac_fn_c_try_compile "$LINENO"; then :
3978   ac_cv_prog_cc_c89=$ac_arg
3979 fi
3980 rm -f core conftest.err conftest.$ac_objext
3981   test "x$ac_cv_prog_cc_c89" != "xno" && break
3982 done
3983 rm -f conftest.$ac_ext
3984 CC=$ac_save_CC
3985
3986 fi
3987 # AC_CACHE_VAL
3988 case "x$ac_cv_prog_cc_c89" in
3989   x)
3990     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3991 $as_echo "none needed" >&6; } ;;
3992   xno)
3993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3994 $as_echo "unsupported" >&6; } ;;
3995   *)
3996     CC="$CC $ac_cv_prog_cc_c89"
3997     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3999 esac
4000 if test "x$ac_cv_prog_cc_c89" != xno; then :
4001
4002 fi
4003
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4009
4010 ac_ext=c
4011 ac_cpp='$CPP $CPPFLAGS'
4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4016 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4017 if ${am_cv_prog_cc_c_o+:} false; then :
4018   $as_echo_n "(cached) " >&6
4019 else
4020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022
4023 int
4024 main ()
4025 {
4026
4027   ;
4028   return 0;
4029 }
4030 _ACEOF
4031   # Make sure it works both with $CC and with simple cc.
4032   # Following AC_PROG_CC_C_O, we do the test twice because some
4033   # compilers refuse to overwrite an existing .o file with -o,
4034   # though they will create one.
4035   am_cv_prog_cc_c_o=yes
4036   for am_i in 1 2; do
4037     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4038    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4039    ac_status=$?
4040    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041    (exit $ac_status); } \
4042          && test -f conftest2.$ac_objext; then
4043       : OK
4044     else
4045       am_cv_prog_cc_c_o=no
4046       break
4047     fi
4048   done
4049   rm -f core conftest*
4050   unset am_i
4051 fi
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4053 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4054 if test "$am_cv_prog_cc_c_o" != yes; then
4055    # Losing compiler, so override with the script.
4056    # FIXME: It is wrong to rewrite CC.
4057    # But if we don't then we get into trouble of one sort or another.
4058    # A longer-term fix would be to have automake use am__CC in this case,
4059    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4060    CC="$am_aux_dir/compile $CC"
4061 fi
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067
4068
4069 depcc="$CC"   am_compiler_list=
4070
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4072 $as_echo_n "checking dependency style of $depcc... " >&6; }
4073 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4077   # We make a subdir and do the tests there.  Otherwise we can end up
4078   # making bogus files that we don't know about and never remove.  For
4079   # instance it was reported that on HP-UX the gcc test will end up
4080   # making a dummy file named 'D' -- because '-MD' means "put the output
4081   # in D".
4082   rm -rf conftest.dir
4083   mkdir conftest.dir
4084   # Copy depcomp to subdir because otherwise we won't find it if we're
4085   # using a relative directory.
4086   cp "$am_depcomp" conftest.dir
4087   cd conftest.dir
4088   # We will build objects and dependencies in a subdirectory because
4089   # it helps to detect inapplicable dependency modes.  For instance
4090   # both Tru64's cc and ICC support -MD to output dependencies as a
4091   # side effect of compilation, but ICC will put the dependencies in
4092   # the current directory while Tru64 will put them in the object
4093   # directory.
4094   mkdir sub
4095
4096   am_cv_CC_dependencies_compiler_type=none
4097   if test "$am_compiler_list" = ""; then
4098      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4099   fi
4100   am__universal=false
4101   case " $depcc " in #(
4102      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4103      esac
4104
4105   for depmode in $am_compiler_list; do
4106     # Setup a source with many dependencies, because some compilers
4107     # like to wrap large dependency lists on column 80 (with \), and
4108     # we should not choose a depcomp mode which is confused by this.
4109     #
4110     # We need to recreate these files for each test, as the compiler may
4111     # overwrite some of them when testing with obscure command lines.
4112     # This happens at least with the AIX C compiler.
4113     : > sub/conftest.c
4114     for i in 1 2 3 4 5 6; do
4115       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4116       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4117       # Solaris 10 /bin/sh.
4118       echo '/* dummy */' > sub/conftst$i.h
4119     done
4120     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4121
4122     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4123     # mode.  It turns out that the SunPro C++ compiler does not properly
4124     # handle '-M -o', and we need to detect this.  Also, some Intel
4125     # versions had trouble with output in subdirs.
4126     am__obj=sub/conftest.${OBJEXT-o}
4127     am__minus_obj="-o $am__obj"
4128     case $depmode in
4129     gcc)
4130       # This depmode causes a compiler race in universal mode.
4131       test "$am__universal" = false || continue
4132       ;;
4133     nosideeffect)
4134       # After this tag, mechanisms are not by side-effect, so they'll
4135       # only be used when explicitly requested.
4136       if test "x$enable_dependency_tracking" = xyes; then
4137         continue
4138       else
4139         break
4140       fi
4141       ;;
4142     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4143       # This compiler won't grok '-c -o', but also, the minuso test has
4144       # not run yet.  These depmodes are late enough in the game, and
4145       # so weak that their functioning should not be impacted.
4146       am__obj=conftest.${OBJEXT-o}
4147       am__minus_obj=
4148       ;;
4149     none) break ;;
4150     esac
4151     if depmode=$depmode \
4152        source=sub/conftest.c object=$am__obj \
4153        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4154        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4155          >/dev/null 2>conftest.err &&
4156        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4157        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4158        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4159        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4160       # icc doesn't choke on unknown options, it will just issue warnings
4161       # or remarks (even with -Werror).  So we grep stderr for any message
4162       # that says an option was ignored or not supported.
4163       # When given -MP, icc 7.0 and 7.1 complain thusly:
4164       #   icc: Command line warning: ignoring option '-M'; no argument required
4165       # The diagnosis changed in icc 8.0:
4166       #   icc: Command line remark: option '-MP' not supported
4167       if (grep 'ignoring option' conftest.err ||
4168           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4169         am_cv_CC_dependencies_compiler_type=$depmode
4170         break
4171       fi
4172     fi
4173   done
4174
4175   cd ..
4176   rm -rf conftest.dir
4177 else
4178   am_cv_CC_dependencies_compiler_type=none
4179 fi
4180
4181 fi
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4183 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4185
4186  if
4187   test "x$enable_dependency_tracking" != xno \
4188   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4189   am__fastdepCC_TRUE=
4190   am__fastdepCC_FALSE='#'
4191 else
4192   am__fastdepCC_TRUE='#'
4193   am__fastdepCC_FALSE=
4194 fi
4195
4196
4197
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4204 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4205 # On Suns, sometimes $CPP names a directory.
4206 if test -n "$CPP" && test -d "$CPP"; then
4207   CPP=
4208 fi
4209 if test -z "$CPP"; then
4210   if ${ac_cv_prog_CPP+:} false; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213       # Double quotes because CPP needs to be expanded
4214     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4215     do
4216       ac_preproc_ok=false
4217 for ac_c_preproc_warn_flag in '' yes
4218 do
4219   # Use a header file that comes with gcc, so configuring glibc
4220   # with a fresh cross-compiler works.
4221   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4222   # <limits.h> exists even on freestanding compilers.
4223   # On the NeXT, cc -E runs the code through the compiler's parser,
4224   # not just through cpp. "Syntax error" is here to catch this case.
4225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4226 /* end confdefs.h.  */
4227 #ifdef __STDC__
4228 # include <limits.h>
4229 #else
4230 # include <assert.h>
4231 #endif
4232                      Syntax error
4233 _ACEOF
4234 if ac_fn_c_try_cpp "$LINENO"; then :
4235
4236 else
4237   # Broken: fails on valid input.
4238 continue
4239 fi
4240 rm -f conftest.err conftest.i conftest.$ac_ext
4241
4242   # OK, works on sane cases.  Now check whether nonexistent headers
4243   # can be detected and how.
4244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <ac_nonexistent.h>
4247 _ACEOF
4248 if ac_fn_c_try_cpp "$LINENO"; then :
4249   # Broken: success on invalid input.
4250 continue
4251 else
4252   # Passes both tests.
4253 ac_preproc_ok=:
4254 break
4255 fi
4256 rm -f conftest.err conftest.i conftest.$ac_ext
4257
4258 done
4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4260 rm -f conftest.i conftest.err conftest.$ac_ext
4261 if $ac_preproc_ok; then :
4262   break
4263 fi
4264
4265     done
4266     ac_cv_prog_CPP=$CPP
4267
4268 fi
4269   CPP=$ac_cv_prog_CPP
4270 else
4271   ac_cv_prog_CPP=$CPP
4272 fi
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4274 $as_echo "$CPP" >&6; }
4275 ac_preproc_ok=false
4276 for ac_c_preproc_warn_flag in '' yes
4277 do
4278   # Use a header file that comes with gcc, so configuring glibc
4279   # with a fresh cross-compiler works.
4280   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4281   # <limits.h> exists even on freestanding compilers.
4282   # On the NeXT, cc -E runs the code through the compiler's parser,
4283   # not just through cpp. "Syntax error" is here to catch this case.
4284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h.  */
4286 #ifdef __STDC__
4287 # include <limits.h>
4288 #else
4289 # include <assert.h>
4290 #endif
4291                      Syntax error
4292 _ACEOF
4293 if ac_fn_c_try_cpp "$LINENO"; then :
4294
4295 else
4296   # Broken: fails on valid input.
4297 continue
4298 fi
4299 rm -f conftest.err conftest.i conftest.$ac_ext
4300
4301   # OK, works on sane cases.  Now check whether nonexistent headers
4302   # can be detected and how.
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if ac_fn_c_try_cpp "$LINENO"; then :
4308   # Broken: success on invalid input.
4309 continue
4310 else
4311   # Passes both tests.
4312 ac_preproc_ok=:
4313 break
4314 fi
4315 rm -f conftest.err conftest.i conftest.$ac_ext
4316
4317 done
4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4319 rm -f conftest.i conftest.err conftest.$ac_ext
4320 if $ac_preproc_ok; then :
4321
4322 else
4323   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4326 See \`config.log' for more details" "$LINENO" 5; }
4327 fi
4328
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4334
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4338 if ${ac_cv_path_GREP+:} false; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$GREP"; then
4342   ac_path_GREP_found=false
4343   # Loop through the user's path and test for each of PROGNAME-LIST
4344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_prog in grep ggrep; do
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4352       as_fn_executable_p "$ac_path_GREP" || continue
4353 # Check for GNU ac_path_GREP and select it if it is found.
4354   # Check for GNU $ac_path_GREP
4355 case `"$ac_path_GREP" --version 2>&1` in
4356 *GNU*)
4357   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4358 *)
4359   ac_count=0
4360   $as_echo_n 0123456789 >"conftest.in"
4361   while :
4362   do
4363     cat "conftest.in" "conftest.in" >"conftest.tmp"
4364     mv "conftest.tmp" "conftest.in"
4365     cp "conftest.in" "conftest.nl"
4366     $as_echo 'GREP' >> "conftest.nl"
4367     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4368     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4369     as_fn_arith $ac_count + 1 && ac_count=$as_val
4370     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4371       # Best one so far, save it but keep looking for a better one
4372       ac_cv_path_GREP="$ac_path_GREP"
4373       ac_path_GREP_max=$ac_count
4374     fi
4375     # 10*(2^10) chars as input seems more than enough
4376     test $ac_count -gt 10 && break
4377   done
4378   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4379 esac
4380
4381       $ac_path_GREP_found && break 3
4382     done
4383   done
4384   done
4385 IFS=$as_save_IFS
4386   if test -z "$ac_cv_path_GREP"; then
4387     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4388   fi
4389 else
4390   ac_cv_path_GREP=$GREP
4391 fi
4392
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4395 $as_echo "$ac_cv_path_GREP" >&6; }
4396  GREP="$ac_cv_path_GREP"
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4400 $as_echo_n "checking for egrep... " >&6; }
4401 if ${ac_cv_path_EGREP+:} false; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4405    then ac_cv_path_EGREP="$GREP -E"
4406    else
4407      if test -z "$EGREP"; then
4408   ac_path_EGREP_found=false
4409   # Loop through the user's path and test for each of PROGNAME-LIST
4410   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4412 do
4413   IFS=$as_save_IFS
4414   test -z "$as_dir" && as_dir=.
4415     for ac_prog in egrep; do
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4418       as_fn_executable_p "$ac_path_EGREP" || continue
4419 # Check for GNU ac_path_EGREP and select it if it is found.
4420   # Check for GNU $ac_path_EGREP
4421 case `"$ac_path_EGREP" --version 2>&1` in
4422 *GNU*)
4423   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4424 *)
4425   ac_count=0
4426   $as_echo_n 0123456789 >"conftest.in"
4427   while :
4428   do
4429     cat "conftest.in" "conftest.in" >"conftest.tmp"
4430     mv "conftest.tmp" "conftest.in"
4431     cp "conftest.in" "conftest.nl"
4432     $as_echo 'EGREP' >> "conftest.nl"
4433     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4434     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4435     as_fn_arith $ac_count + 1 && ac_count=$as_val
4436     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4437       # Best one so far, save it but keep looking for a better one
4438       ac_cv_path_EGREP="$ac_path_EGREP"
4439       ac_path_EGREP_max=$ac_count
4440     fi
4441     # 10*(2^10) chars as input seems more than enough
4442     test $ac_count -gt 10 && break
4443   done
4444   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4445 esac
4446
4447       $ac_path_EGREP_found && break 3
4448     done
4449   done
4450   done
4451 IFS=$as_save_IFS
4452   if test -z "$ac_cv_path_EGREP"; then
4453     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4454   fi
4455 else
4456   ac_cv_path_EGREP=$EGREP
4457 fi
4458
4459    fi
4460 fi
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463  EGREP="$ac_cv_path_EGREP"
4464
4465
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4467 $as_echo_n "checking for ANSI C header files... " >&6; }
4468 if ${ac_cv_header_stdc+:} false; then :
4469   $as_echo_n "(cached) " >&6
4470 else
4471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4472 /* end confdefs.h.  */
4473 #include <stdlib.h>
4474 #include <stdarg.h>
4475 #include <string.h>
4476 #include <float.h>
4477
4478 int
4479 main ()
4480 {
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 if ac_fn_c_try_compile "$LINENO"; then :
4487   ac_cv_header_stdc=yes
4488 else
4489   ac_cv_header_stdc=no
4490 fi
4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4492
4493 if test $ac_cv_header_stdc = yes; then
4494   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497 #include <string.h>
4498
4499 _ACEOF
4500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4501   $EGREP "memchr" >/dev/null 2>&1; then :
4502
4503 else
4504   ac_cv_header_stdc=no
4505 fi
4506 rm -f conftest*
4507
4508 fi
4509
4510 if test $ac_cv_header_stdc = yes; then
4511   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h.  */
4514 #include <stdlib.h>
4515
4516 _ACEOF
4517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4518   $EGREP "free" >/dev/null 2>&1; then :
4519
4520 else
4521   ac_cv_header_stdc=no
4522 fi
4523 rm -f conftest*
4524
4525 fi
4526
4527 if test $ac_cv_header_stdc = yes; then
4528   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4529   if test "$cross_compiling" = yes; then :
4530   :
4531 else
4532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h.  */
4534 #include <ctype.h>
4535 #include <stdlib.h>
4536 #if ((' ' & 0x0FF) == 0x020)
4537 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4538 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4539 #else
4540 # define ISLOWER(c) \
4541                    (('a' <= (c) && (c) <= 'i') \
4542                      || ('j' <= (c) && (c) <= 'r') \
4543                      || ('s' <= (c) && (c) <= 'z'))
4544 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4545 #endif
4546
4547 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4548 int
4549 main ()
4550 {
4551   int i;
4552   for (i = 0; i < 256; i++)
4553     if (XOR (islower (i), ISLOWER (i))
4554         || toupper (i) != TOUPPER (i))
4555       return 2;
4556   return 0;
4557 }
4558 _ACEOF
4559 if ac_fn_c_try_run "$LINENO"; then :
4560
4561 else
4562   ac_cv_header_stdc=no
4563 fi
4564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4565   conftest.$ac_objext conftest.beam conftest.$ac_ext
4566 fi
4567
4568 fi
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4571 $as_echo "$ac_cv_header_stdc" >&6; }
4572 if test $ac_cv_header_stdc = yes; then
4573
4574 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4575
4576 fi
4577
4578 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4579 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4580                   inttypes.h stdint.h unistd.h
4581 do :
4582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4584 "
4585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4586   cat >>confdefs.h <<_ACEOF
4587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4588 _ACEOF
4589
4590 fi
4591
4592 done
4593
4594
4595
4596   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4597 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4598   MINIX=yes
4599 else
4600   MINIX=
4601 fi
4602
4603
4604   if test "$MINIX" = yes; then
4605
4606 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4607
4608
4609 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4610
4611
4612 $as_echo "#define _MINIX 1" >>confdefs.h
4613
4614   fi
4615
4616
4617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4618 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4619 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4620   $as_echo_n "(cached) " >&6
4621 else
4622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h.  */
4624
4625 #         define __EXTENSIONS__ 1
4626           $ac_includes_default
4627 int
4628 main ()
4629 {
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_cv_safe_to_define___extensions__=yes
4637 else
4638   ac_cv_safe_to_define___extensions__=no
4639 fi
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4643 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4644   test $ac_cv_safe_to_define___extensions__ = yes &&
4645     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4646
4647   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4648
4649   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4650
4651   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4652
4653   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4654
4655
4656 ac_ext=c
4657 ac_cpp='$CPP $CPPFLAGS'
4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4661 if test -n "$ac_tool_prefix"; then
4662   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4665 $as_echo_n "checking for $ac_word... " >&6; }
4666 if ${ac_cv_prog_CC+:} false; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   if test -n "$CC"; then
4670   ac_cv_prog_CC="$CC" # Let the user override the test.
4671 else
4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4673 for as_dir in $PATH
4674 do
4675   IFS=$as_save_IFS
4676   test -z "$as_dir" && as_dir=.
4677     for ac_exec_ext in '' $ac_executable_extensions; do
4678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4679     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4681     break 2
4682   fi
4683 done
4684   done
4685 IFS=$as_save_IFS
4686
4687 fi
4688 fi
4689 CC=$ac_cv_prog_CC
4690 if test -n "$CC"; then
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4692 $as_echo "$CC" >&6; }
4693 else
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4695 $as_echo "no" >&6; }
4696 fi
4697
4698
4699 fi
4700 if test -z "$ac_cv_prog_CC"; then
4701   ac_ct_CC=$CC
4702   # Extract the first word of "gcc", so it can be a program name with args.
4703 set dummy gcc; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   if test -n "$ac_ct_CC"; then
4710   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4714 do
4715   IFS=$as_save_IFS
4716   test -z "$as_dir" && as_dir=.
4717     for ac_exec_ext in '' $ac_executable_extensions; do
4718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4719     ac_cv_prog_ac_ct_CC="gcc"
4720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721     break 2
4722   fi
4723 done
4724   done
4725 IFS=$as_save_IFS
4726
4727 fi
4728 fi
4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4730 if test -n "$ac_ct_CC"; then
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4732 $as_echo "$ac_ct_CC" >&6; }
4733 else
4734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4736 fi
4737
4738   if test "x$ac_ct_CC" = x; then
4739     CC=""
4740   else
4741     case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747     CC=$ac_ct_CC
4748   fi
4749 else
4750   CC="$ac_cv_prog_CC"
4751 fi
4752
4753 if test -z "$CC"; then
4754           if test -n "$ac_tool_prefix"; then
4755     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4756 set dummy ${ac_tool_prefix}cc; ac_word=$2
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4758 $as_echo_n "checking for $ac_word... " >&6; }
4759 if ${ac_cv_prog_CC+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   if test -n "$CC"; then
4763   ac_cv_prog_CC="$CC" # Let the user override the test.
4764 else
4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4766 for as_dir in $PATH
4767 do
4768   IFS=$as_save_IFS
4769   test -z "$as_dir" && as_dir=.
4770     for ac_exec_ext in '' $ac_executable_extensions; do
4771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4772     ac_cv_prog_CC="${ac_tool_prefix}cc"
4773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4774     break 2
4775   fi
4776 done
4777   done
4778 IFS=$as_save_IFS
4779
4780 fi
4781 fi
4782 CC=$ac_cv_prog_CC
4783 if test -n "$CC"; then
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4785 $as_echo "$CC" >&6; }
4786 else
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4788 $as_echo "no" >&6; }
4789 fi
4790
4791
4792   fi
4793 fi
4794 if test -z "$CC"; then
4795   # Extract the first word of "cc", so it can be a program name with args.
4796 set dummy cc; ac_word=$2
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4798 $as_echo_n "checking for $ac_word... " >&6; }
4799 if ${ac_cv_prog_CC+:} false; then :
4800   $as_echo_n "(cached) " >&6
4801 else
4802   if test -n "$CC"; then
4803   ac_cv_prog_CC="$CC" # Let the user override the test.
4804 else
4805   ac_prog_rejected=no
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4808 do
4809   IFS=$as_save_IFS
4810   test -z "$as_dir" && as_dir=.
4811     for ac_exec_ext in '' $ac_executable_extensions; do
4812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4814        ac_prog_rejected=yes
4815        continue
4816      fi
4817     ac_cv_prog_CC="cc"
4818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819     break 2
4820   fi
4821 done
4822   done
4823 IFS=$as_save_IFS
4824
4825 if test $ac_prog_rejected = yes; then
4826   # We found a bogon in the path, so make sure we never use it.
4827   set dummy $ac_cv_prog_CC
4828   shift
4829   if test $# != 0; then
4830     # We chose a different compiler from the bogus one.
4831     # However, it has the same basename, so the bogon will be chosen
4832     # first if we set CC to just the basename; use the full file name.
4833     shift
4834     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4835   fi
4836 fi
4837 fi
4838 fi
4839 CC=$ac_cv_prog_CC
4840 if test -n "$CC"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4842 $as_echo "$CC" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848
4849 fi
4850 if test -z "$CC"; then
4851   if test -n "$ac_tool_prefix"; then
4852   for ac_prog in cl.exe
4853   do
4854     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857 $as_echo_n "checking for $ac_word... " >&6; }
4858 if ${ac_cv_prog_CC+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   if test -n "$CC"; then
4862   ac_cv_prog_CC="$CC" # Let the user override the test.
4863 else
4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 for as_dir in $PATH
4866 do
4867   IFS=$as_save_IFS
4868   test -z "$as_dir" && as_dir=.
4869     for ac_exec_ext in '' $ac_executable_extensions; do
4870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4871     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873     break 2
4874   fi
4875 done
4876   done
4877 IFS=$as_save_IFS
4878
4879 fi
4880 fi
4881 CC=$ac_cv_prog_CC
4882 if test -n "$CC"; then
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4884 $as_echo "$CC" >&6; }
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888 fi
4889
4890
4891     test -n "$CC" && break
4892   done
4893 fi
4894 if test -z "$CC"; then
4895   ac_ct_CC=$CC
4896   for ac_prog in cl.exe
4897 do
4898   # Extract the first word of "$ac_prog", so it can be a program name with args.
4899 set dummy $ac_prog; ac_word=$2
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4901 $as_echo_n "checking for $ac_word... " >&6; }
4902 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test -n "$ac_ct_CC"; then
4906   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4907 else
4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909 for as_dir in $PATH
4910 do
4911   IFS=$as_save_IFS
4912   test -z "$as_dir" && as_dir=.
4913     for ac_exec_ext in '' $ac_executable_extensions; do
4914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915     ac_cv_prog_ac_ct_CC="$ac_prog"
4916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4917     break 2
4918   fi
4919 done
4920   done
4921 IFS=$as_save_IFS
4922
4923 fi
4924 fi
4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4926 if test -n "$ac_ct_CC"; then
4927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4928 $as_echo "$ac_ct_CC" >&6; }
4929 else
4930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4931 $as_echo "no" >&6; }
4932 fi
4933
4934
4935   test -n "$ac_ct_CC" && break
4936 done
4937
4938   if test "x$ac_ct_CC" = x; then
4939     CC=""
4940   else
4941     case $cross_compiling:$ac_tool_warned in
4942 yes:)
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4945 ac_tool_warned=yes ;;
4946 esac
4947     CC=$ac_ct_CC
4948   fi
4949 fi
4950
4951 fi
4952
4953
4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4956 as_fn_error $? "no acceptable C compiler found in \$PATH
4957 See \`config.log' for more details" "$LINENO" 5; }
4958
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964   { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967   *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972   ac_status=$?
4973   if test -s conftest.err; then
4974     sed '10a\
4975 ... rest of stderr output deleted ...
4976          10q' conftest.err >conftest.er1
4977     cat conftest.er1 >&5
4978   fi
4979   rm -f conftest.er1 conftest.err
4980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981   test $ac_status = 0; }
4982 done
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4986 if ${ac_cv_c_compiler_gnu+:} false; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991
4992 int
4993 main ()
4994 {
4995 #ifndef __GNUC__
4996        choke me
4997 #endif
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004   ac_compiler_gnu=yes
5005 else
5006   ac_compiler_gnu=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015   GCC=yes
5016 else
5017   GCC=
5018 fi
5019 ac_test_CFLAGS=${CFLAGS+set}
5020 ac_save_CFLAGS=$CFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5022 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5023 if ${ac_cv_prog_cc_g+:} false; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   ac_save_c_werror_flag=$ac_c_werror_flag
5027    ac_c_werror_flag=yes
5028    ac_cv_prog_cc_g=no
5029    CFLAGS="-g"
5030    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h.  */
5032
5033 int
5034 main ()
5035 {
5036
5037   ;
5038   return 0;
5039 }
5040 _ACEOF
5041 if ac_fn_c_try_compile "$LINENO"; then :
5042   ac_cv_prog_cc_g=yes
5043 else
5044   CFLAGS=""
5045       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h.  */
5047
5048 int
5049 main ()
5050 {
5051
5052   ;
5053   return 0;
5054 }
5055 _ACEOF
5056 if ac_fn_c_try_compile "$LINENO"; then :
5057
5058 else
5059   ac_c_werror_flag=$ac_save_c_werror_flag
5060          CFLAGS="-g"
5061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063
5064 int
5065 main ()
5066 {
5067
5068   ;
5069   return 0;
5070 }
5071 _ACEOF
5072 if ac_fn_c_try_compile "$LINENO"; then :
5073   ac_cv_prog_cc_g=yes
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078 fi
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080    ac_c_werror_flag=$ac_save_c_werror_flag
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5083 $as_echo "$ac_cv_prog_cc_g" >&6; }
5084 if test "$ac_test_CFLAGS" = set; then
5085   CFLAGS=$ac_save_CFLAGS
5086 elif test $ac_cv_prog_cc_g = yes; then
5087   if test "$GCC" = yes; then
5088     CFLAGS="-g -O2"
5089   else
5090     CFLAGS="-g"
5091   fi
5092 else
5093   if test "$GCC" = yes; then
5094     CFLAGS="-O2"
5095   else
5096     CFLAGS=
5097   fi
5098 fi
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5101 if ${ac_cv_prog_cc_c89+:} false; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104   ac_cv_prog_cc_c89=no
5105 ac_save_CC=$CC
5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <stdarg.h>
5109 #include <stdio.h>
5110 struct stat;
5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5112 struct buf { int x; };
5113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5114 static char *e (p, i)
5115      char **p;
5116      int i;
5117 {
5118   return p[i];
5119 }
5120 static char *f (char * (*g) (char **, int), char **p, ...)
5121 {
5122   char *s;
5123   va_list v;
5124   va_start (v,p);
5125   s = g (p, va_arg (v,int));
5126   va_end (v);
5127   return s;
5128 }
5129
5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5131    function prototypes and stuff, but not '\xHH' hex character constants.
5132    These don't provoke an error unfortunately, instead are silently treated
5133    as 'x'.  The following induces an error, until -std is added to get
5134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5135    array size at least.  It's necessary to write '\x00'==0 to get something
5136    that's true only with -std.  */
5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5138
5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5140    inside strings and character constants.  */
5141 #define FOO(x) 'x'
5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5143
5144 int test (int i, double x);
5145 struct s1 {int (*f) (int a);};
5146 struct s2 {int (*f) (double a);};
5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5148 int argc;
5149 char **argv;
5150 int
5151 main ()
5152 {
5153 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5159         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5160 do
5161   CC="$ac_save_CC $ac_arg"
5162   if ac_fn_c_try_compile "$LINENO"; then :
5163   ac_cv_prog_cc_c89=$ac_arg
5164 fi
5165 rm -f core conftest.err conftest.$ac_objext
5166   test "x$ac_cv_prog_cc_c89" != "xno" && break
5167 done
5168 rm -f conftest.$ac_ext
5169 CC=$ac_save_CC
5170
5171 fi
5172 # AC_CACHE_VAL
5173 case "x$ac_cv_prog_cc_c89" in
5174   x)
5175     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5176 $as_echo "none needed" >&6; } ;;
5177   xno)
5178     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5179 $as_echo "unsupported" >&6; } ;;
5180   *)
5181     CC="$CC $ac_cv_prog_cc_c89"
5182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5184 esac
5185 if test "x$ac_cv_prog_cc_c89" != xno; then :
5186
5187 fi
5188
5189 ac_ext=c
5190 ac_cpp='$CPP $CPPFLAGS'
5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5194
5195 ac_ext=c
5196 ac_cpp='$CPP $CPPFLAGS'
5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5202 if ${am_cv_prog_cc_c_o+:} false; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5206 /* end confdefs.h.  */
5207
5208 int
5209 main ()
5210 {
5211
5212   ;
5213   return 0;
5214 }
5215 _ACEOF
5216   # Make sure it works both with $CC and with simple cc.
5217   # Following AC_PROG_CC_C_O, we do the test twice because some
5218   # compilers refuse to overwrite an existing .o file with -o,
5219   # though they will create one.
5220   am_cv_prog_cc_c_o=yes
5221   for am_i in 1 2; do
5222     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5223    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5224    ac_status=$?
5225    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226    (exit $ac_status); } \
5227          && test -f conftest2.$ac_objext; then
5228       : OK
5229     else
5230       am_cv_prog_cc_c_o=no
5231       break
5232     fi
5233   done
5234   rm -f core conftest*
5235   unset am_i
5236 fi
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5238 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5239 if test "$am_cv_prog_cc_c_o" != yes; then
5240    # Losing compiler, so override with the script.
5241    # FIXME: It is wrong to rewrite CC.
5242    # But if we don't then we get into trouble of one sort or another.
5243    # A longer-term fix would be to have automake use am__CC in this case,
5244    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5245    CC="$am_aux_dir/compile $CC"
5246 fi
5247 ac_ext=c
5248 ac_cpp='$CPP $CPPFLAGS'
5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5252
5253
5254 depcc="$CC"   am_compiler_list=
5255
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5257 $as_echo_n "checking dependency style of $depcc... " >&6; }
5258 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5262   # We make a subdir and do the tests there.  Otherwise we can end up
5263   # making bogus files that we don't know about and never remove.  For
5264   # instance it was reported that on HP-UX the gcc test will end up
5265   # making a dummy file named 'D' -- because '-MD' means "put the output
5266   # in D".
5267   rm -rf conftest.dir
5268   mkdir conftest.dir
5269   # Copy depcomp to subdir because otherwise we won't find it if we're
5270   # using a relative directory.
5271   cp "$am_depcomp" conftest.dir
5272   cd conftest.dir
5273   # We will build objects and dependencies in a subdirectory because
5274   # it helps to detect inapplicable dependency modes.  For instance
5275   # both Tru64's cc and ICC support -MD to output dependencies as a
5276   # side effect of compilation, but ICC will put the dependencies in
5277   # the current directory while Tru64 will put them in the object
5278   # directory.
5279   mkdir sub
5280
5281   am_cv_CC_dependencies_compiler_type=none
5282   if test "$am_compiler_list" = ""; then
5283      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5284   fi
5285   am__universal=false
5286   case " $depcc " in #(
5287      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5288      esac
5289
5290   for depmode in $am_compiler_list; do
5291     # Setup a source with many dependencies, because some compilers
5292     # like to wrap large dependency lists on column 80 (with \), and
5293     # we should not choose a depcomp mode which is confused by this.
5294     #
5295     # We need to recreate these files for each test, as the compiler may
5296     # overwrite some of them when testing with obscure command lines.
5297     # This happens at least with the AIX C compiler.
5298     : > sub/conftest.c
5299     for i in 1 2 3 4 5 6; do
5300       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5301       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5302       # Solaris 10 /bin/sh.
5303       echo '/* dummy */' > sub/conftst$i.h
5304     done
5305     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5306
5307     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5308     # mode.  It turns out that the SunPro C++ compiler does not properly
5309     # handle '-M -o', and we need to detect this.  Also, some Intel
5310     # versions had trouble with output in subdirs.
5311     am__obj=sub/conftest.${OBJEXT-o}
5312     am__minus_obj="-o $am__obj"
5313     case $depmode in
5314     gcc)
5315       # This depmode causes a compiler race in universal mode.
5316       test "$am__universal" = false || continue
5317       ;;
5318     nosideeffect)
5319       # After this tag, mechanisms are not by side-effect, so they'll
5320       # only be used when explicitly requested.
5321       if test "x$enable_dependency_tracking" = xyes; then
5322         continue
5323       else
5324         break
5325       fi
5326       ;;
5327     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5328       # This compiler won't grok '-c -o', but also, the minuso test has
5329       # not run yet.  These depmodes are late enough in the game, and
5330       # so weak that their functioning should not be impacted.
5331       am__obj=conftest.${OBJEXT-o}
5332       am__minus_obj=
5333       ;;
5334     none) break ;;
5335     esac
5336     if depmode=$depmode \
5337        source=sub/conftest.c object=$am__obj \
5338        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5339        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5340          >/dev/null 2>conftest.err &&
5341        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5342        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5343        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5344        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5345       # icc doesn't choke on unknown options, it will just issue warnings
5346       # or remarks (even with -Werror).  So we grep stderr for any message
5347       # that says an option was ignored or not supported.
5348       # When given -MP, icc 7.0 and 7.1 complain thusly:
5349       #   icc: Command line warning: ignoring option '-M'; no argument required
5350       # The diagnosis changed in icc 8.0:
5351       #   icc: Command line remark: option '-MP' not supported
5352       if (grep 'ignoring option' conftest.err ||
5353           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5354         am_cv_CC_dependencies_compiler_type=$depmode
5355         break
5356       fi
5357     fi
5358   done
5359
5360   cd ..
5361   rm -rf conftest.dir
5362 else
5363   am_cv_CC_dependencies_compiler_type=none
5364 fi
5365
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5368 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5369 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5370
5371  if
5372   test "x$enable_dependency_tracking" != xno \
5373   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5374   am__fastdepCC_TRUE=
5375   am__fastdepCC_FALSE='#'
5376 else
5377   am__fastdepCC_TRUE='#'
5378   am__fastdepCC_FALSE=
5379 fi
5380
5381
5382 # Check whether --enable-largefile was given.
5383 if test "${enable_largefile+set}" = set; then :
5384   enableval=$enable_largefile;
5385 fi
5386
5387 if test "$enable_largefile" != no; then
5388
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5390 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5391 if ${ac_cv_sys_largefile_CC+:} false; then :
5392   $as_echo_n "(cached) " >&6
5393 else
5394   ac_cv_sys_largefile_CC=no
5395      if test "$GCC" != yes; then
5396        ac_save_CC=$CC
5397        while :; do
5398          # IRIX 6.2 and later do not support large files by default,
5399          # so use the C compiler's -n32 option if that helps.
5400          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <sys/types.h>
5403  /* Check that off_t can represent 2**63 - 1 correctly.
5404     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5405     since some C++ compilers masquerading as C compilers
5406     incorrectly reject 9223372036854775807.  */
5407 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5408   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5409                        && LARGE_OFF_T % 2147483647 == 1)
5410                       ? 1 : -1];
5411 int
5412 main ()
5413 {
5414
5415   ;
5416   return 0;
5417 }
5418 _ACEOF
5419          if ac_fn_c_try_compile "$LINENO"; then :
5420   break
5421 fi
5422 rm -f core conftest.err conftest.$ac_objext
5423          CC="$CC -n32"
5424          if ac_fn_c_try_compile "$LINENO"; then :
5425   ac_cv_sys_largefile_CC=' -n32'; break
5426 fi
5427 rm -f core conftest.err conftest.$ac_objext
5428          break
5429        done
5430        CC=$ac_save_CC
5431        rm -f conftest.$ac_ext
5432     fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5435 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5436   if test "$ac_cv_sys_largefile_CC" != no; then
5437     CC=$CC$ac_cv_sys_largefile_CC
5438   fi
5439
5440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5441 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5442 if ${ac_cv_sys_file_offset_bits+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   while :; do
5446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5447 /* end confdefs.h.  */
5448 #include <sys/types.h>
5449  /* Check that off_t can represent 2**63 - 1 correctly.
5450     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5451     since some C++ compilers masquerading as C compilers
5452     incorrectly reject 9223372036854775807.  */
5453 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5454   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5455                        && LARGE_OFF_T % 2147483647 == 1)
5456                       ? 1 : -1];
5457 int
5458 main ()
5459 {
5460
5461   ;
5462   return 0;
5463 }
5464 _ACEOF
5465 if ac_fn_c_try_compile "$LINENO"; then :
5466   ac_cv_sys_file_offset_bits=no; break
5467 fi
5468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470 /* end confdefs.h.  */
5471 #define _FILE_OFFSET_BITS 64
5472 #include <sys/types.h>
5473  /* Check that off_t can represent 2**63 - 1 correctly.
5474     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5475     since some C++ compilers masquerading as C compilers
5476     incorrectly reject 9223372036854775807.  */
5477 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5478   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5479                        && LARGE_OFF_T % 2147483647 == 1)
5480                       ? 1 : -1];
5481 int
5482 main ()
5483 {
5484
5485   ;
5486   return 0;
5487 }
5488 _ACEOF
5489 if ac_fn_c_try_compile "$LINENO"; then :
5490   ac_cv_sys_file_offset_bits=64; break
5491 fi
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5493   ac_cv_sys_file_offset_bits=unknown
5494   break
5495 done
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5498 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5499 case $ac_cv_sys_file_offset_bits in #(
5500   no | unknown) ;;
5501   *)
5502 cat >>confdefs.h <<_ACEOF
5503 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5504 _ACEOF
5505 ;;
5506 esac
5507 rm -rf conftest*
5508   if test $ac_cv_sys_file_offset_bits = unknown; then
5509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5510 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5511 if ${ac_cv_sys_large_files+:} false; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514   while :; do
5515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h.  */
5517 #include <sys/types.h>
5518  /* Check that off_t can represent 2**63 - 1 correctly.
5519     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5520     since some C++ compilers masquerading as C compilers
5521     incorrectly reject 9223372036854775807.  */
5522 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5523   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5524                        && LARGE_OFF_T % 2147483647 == 1)
5525                       ? 1 : -1];
5526 int
5527 main ()
5528 {
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   ac_cv_sys_large_files=no; break
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539 /* end confdefs.h.  */
5540 #define _LARGE_FILES 1
5541 #include <sys/types.h>
5542  /* Check that off_t can represent 2**63 - 1 correctly.
5543     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5544     since some C++ compilers masquerading as C compilers
5545     incorrectly reject 9223372036854775807.  */
5546 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5547   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5548                        && LARGE_OFF_T % 2147483647 == 1)
5549                       ? 1 : -1];
5550 int
5551 main ()
5552 {
5553
5554   ;
5555   return 0;
5556 }
5557 _ACEOF
5558 if ac_fn_c_try_compile "$LINENO"; then :
5559   ac_cv_sys_large_files=1; break
5560 fi
5561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5562   ac_cv_sys_large_files=unknown
5563   break
5564 done
5565 fi
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5567 $as_echo "$ac_cv_sys_large_files" >&6; }
5568 case $ac_cv_sys_large_files in #(
5569   no | unknown) ;;
5570   *)
5571 cat >>confdefs.h <<_ACEOF
5572 #define _LARGE_FILES $ac_cv_sys_large_files
5573 _ACEOF
5574 ;;
5575 esac
5576 rm -rf conftest*
5577   fi
5578
5579
5580 fi
5581
5582 ac_ext=c
5583 ac_cpp='$CPP $CPPFLAGS'
5584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5587
5588 ac_lto_plugin_warn_cflags=
5589 save_CFLAGS="$CFLAGS"
5590 for real_option in -Wall; do
5591   # Do the check with the no- prefix removed since gcc silently
5592   # accepts any -Wno-* option on purpose
5593   case $real_option in
5594     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
5595     *) option=$real_option ;;
5596   esac
5597   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
5598
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
5600 $as_echo_n "checking whether $CC supports $option... " >&6; }
5601 if eval \${$as_acx_Woption+:} false; then :
5602   $as_echo_n "(cached) " >&6
5603 else
5604   CFLAGS="$option"
5605     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h.  */
5607
5608 int
5609 main ()
5610 {
5611
5612   ;
5613   return 0;
5614 }
5615 _ACEOF
5616 if ac_fn_c_try_compile "$LINENO"; then :
5617   eval "$as_acx_Woption=yes"
5618 else
5619   eval "$as_acx_Woption=no"
5620 fi
5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5622
5623 fi
5624 eval ac_res=\$$as_acx_Woption
5625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5626 $as_echo "$ac_res" >&6; }
5627   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
5628   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
5629 fi
5630   done
5631 CFLAGS="$save_CFLAGS"
5632 ac_ext=c
5633 ac_cpp='$CPP $CPPFLAGS'
5634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5637
5638
5639
5640 # Check whether -static-libgcc is supported.
5641 saved_LDFLAGS="$LDFLAGS"
5642 LDFLAGS="$LDFLAGS -static-libgcc"
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
5644 $as_echo_n "checking for -static-libgcc... " >&6; }
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h.  */
5647
5648   int main() {}
5649 _ACEOF
5650 if ac_fn_c_try_link "$LINENO"; then :
5651   have_static_libgcc=yes
5652 else
5653   have_static_libgcc=no
5654 fi
5655 rm -f core conftest.err conftest.$ac_objext \
5656     conftest$ac_exeext conftest.$ac_ext
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
5658 $as_echo "$have_static_libgcc" >&6; };
5659 LDFLAGS="$saved_LDFLAGS"
5660 # Need -Wc to get it through libtool.
5661 if test "x$have_static_libgcc" = xyes; then
5662    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
5663 fi
5664
5665
5666  # Check whether --enable-cet was given.
5667 if test "${enable_cet+set}" = set; then :
5668   enableval=$enable_cet;
5669       case "$enableval" in
5670        yes|no|auto) ;;
5671        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5672                           esac
5673
5674 else
5675   enable_cet=auto
5676 fi
5677
5678
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5680 $as_echo_n "checking for CET support... " >&6; }
5681
5682 case "$host" in
5683   i[34567]86-*-linux* | x86_64-*-linux*)
5684     may_have_cet=yes
5685     cet_save_CFLAGS="$CFLAGS"
5686     CFLAGS="$CFLAGS -fcf-protection"
5687     case "$enable_cet" in
5688       auto)
5689         # Check if target supports multi-byte NOPs
5690         # and if compiler and assembler support CET.
5691         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5692 /* end confdefs.h.  */
5693
5694 int
5695 main ()
5696 {
5697
5698 #if !defined(__SSE2__)
5699 #error target does not support multi-byte NOPs
5700 #else
5701 asm ("setssbsy");
5702 #endif
5703
5704   ;
5705   return 0;
5706 }
5707 _ACEOF
5708 if ac_fn_c_try_compile "$LINENO"; then :
5709   enable_cet=yes
5710 else
5711   enable_cet=no
5712 fi
5713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5714         ;;
5715       yes)
5716         # Check if compiler and assembler support CET.
5717         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718 /* end confdefs.h.  */
5719
5720 int
5721 main ()
5722 {
5723 asm ("setssbsy");
5724   ;
5725   return 0;
5726 }
5727 _ACEOF
5728 if ac_fn_c_try_compile "$LINENO"; then :
5729   support_cet=yes
5730 else
5731   support_cet=no
5732 fi
5733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5734         if test $support_cet = "no"; then
5735           if test x$enable_bootstrap != xno \
5736              && test -z "${with_build_subdir}" \
5737              && (test ! -f ../stage_current \
5738                  || test `cat ../stage_current` != "stage1"); then
5739             # Require CET support only for the final GCC build.
5740             as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5
5741           else
5742             # Don't enable CET without CET support for non-bootstrap
5743             # build, in stage1 nor for build support.
5744             enable_cet=no
5745           fi
5746         fi
5747         ;;
5748     esac
5749     CFLAGS="$cet_save_CFLAGS"
5750     ;;
5751   *)
5752     may_have_cet=no
5753     enable_cet=no
5754     ;;
5755 esac
5756
5757 cet_save_CFLAGS="$CFLAGS"
5758 CFLAGS="$CFLAGS -fcf-protection=none"
5759 cet_save_LDFLAGS="$LDFLAGS"
5760 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk"
5761 if test x$may_have_cet = xyes; then
5762   # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work.
5763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5764 /* end confdefs.h.  */
5765
5766 int
5767 main ()
5768 {
5769 return 0;
5770   ;
5771   return 0;
5772 }
5773 _ACEOF
5774 if ac_fn_c_try_link "$LINENO"; then :
5775   may_have_cet=yes
5776 else
5777   may_have_cet=no
5778 fi
5779 rm -f core conftest.err conftest.$ac_objext \
5780     conftest$ac_exeext conftest.$ac_ext
5781 fi
5782
5783 if test x$may_have_cet = xyes; then
5784   if test x$cross_compiling = xno; then
5785     if test "$cross_compiling" = yes; then :
5786   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5787 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5788 as_fn_error $? "cannot run test program while cross compiling
5789 See \`config.log' for more details" "$LINENO" 5; }
5790 else
5791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792 /* end confdefs.h.  */
5793
5794 static void
5795 foo (void)
5796 {
5797 }
5798
5799 static void
5800 __attribute__ ((noinline, noclone))
5801 xxx (void (*f) (void))
5802 {
5803   f ();
5804 }
5805
5806 static void
5807 __attribute__ ((noinline, noclone))
5808 bar (void)
5809 {
5810   xxx (foo);
5811 }
5812
5813 int
5814 main ()
5815 {
5816   bar ();
5817   return 0;
5818 }
5819
5820 _ACEOF
5821 if ac_fn_c_try_run "$LINENO"; then :
5822   have_cet=no
5823 else
5824   have_cet=yes
5825 fi
5826 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5827   conftest.$ac_objext conftest.beam conftest.$ac_ext
5828 fi
5829
5830     if test x$enable_cet = xno -a x$have_cet = xyes; then
5831       as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
5832     fi
5833   fi
5834 else
5835   # Enable CET in cross compiler if possible so that it will run on both
5836   # CET and non-CET hosts.
5837   have_cet=yes
5838 fi
5839 if test x$enable_cet = xyes; then
5840   CET_HOST_FLAGS="-fcf-protection"
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5842 $as_echo "yes" >&6; }
5843 else
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5845 $as_echo "no" >&6; }
5846 fi
5847 CFLAGS="$cet_save_CFLAGS"
5848 LDFLAGS="$cet_save_LDFLAGS"
5849
5850
5851
5852 if test x"$host_subdir" = x.; then
5853    gcc_build_dir=../gcc
5854 else
5855    gcc_build_dir=../../$host_subdir/gcc
5856 fi
5857
5858
5859 # Used for constructing correct paths for offload compilers.
5860 accel_dir_suffix=
5861 real_target_noncanonical=${target_noncanonical}
5862 if test x"$enable_as_accelerator_for" != x; then
5863   accel_dir_suffix=/accel/${target_noncanonical}
5864   real_target_noncanonical=${enable_as_accelerator_for}
5865 fi
5866
5867
5868
5869 # Determine what GCC version number to use in filesystem paths.
5870
5871   get_gcc_base_ver="cat"
5872
5873 # Check whether --with-gcc-major-version-only was given.
5874 if test "${with_gcc_major_version_only+set}" = set; then :
5875   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
5876         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
5877       fi
5878
5879 fi
5880
5881
5882
5883
5884 case `pwd` in
5885   *\ * | *\     *)
5886     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5887 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5888 esac
5889
5890
5891
5892 macro_version='2.2.7a'
5893 macro_revision='1.3134'
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907 ltmain="$ac_aux_dir/ltmain.sh"
5908
5909 # Backslashify metacharacters that are still active within
5910 # double-quoted strings.
5911 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5912
5913 # Same as above, but do not quote variable references.
5914 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5915
5916 # Sed substitution to delay expansion of an escaped shell variable in a
5917 # double_quote_subst'ed string.
5918 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5919
5920 # Sed substitution to delay expansion of an escaped single quote.
5921 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5922
5923 # Sed substitution to avoid accidental globbing in evaled expressions
5924 no_glob_subst='s/\*/\\\*/g'
5925
5926 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5927 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5928 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5929
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5931 $as_echo_n "checking how to print strings... " >&6; }
5932 # Test print first, because it will be a builtin if present.
5933 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5934    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5935   ECHO='print -r --'
5936 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5937   ECHO='printf %s\n'
5938 else
5939   # Use this function as a fallback that always works.
5940   func_fallback_echo ()
5941   {
5942     eval 'cat <<_LTECHO_EOF
5943 $1
5944 _LTECHO_EOF'
5945   }
5946   ECHO='func_fallback_echo'
5947 fi
5948
5949 # func_echo_all arg...
5950 # Invoke $ECHO with all args, space-separated.
5951 func_echo_all ()
5952 {
5953     $ECHO ""
5954 }
5955
5956 case "$ECHO" in
5957   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5958 $as_echo "printf" >&6; } ;;
5959   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5960 $as_echo "print -r" >&6; } ;;
5961   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5962 $as_echo "cat" >&6; } ;;
5963 esac
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5979 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5980 if ${ac_cv_path_SED+:} false; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5984      for ac_i in 1 2 3 4 5 6 7; do
5985        ac_script="$ac_script$as_nl$ac_script"
5986      done
5987      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5988      { ac_script=; unset ac_script;}
5989      if test -z "$SED"; then
5990   ac_path_SED_found=false
5991   # Loop through the user's path and test for each of PROGNAME-LIST
5992   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5993 for as_dir in $PATH
5994 do
5995   IFS=$as_save_IFS
5996   test -z "$as_dir" && as_dir=.
5997     for ac_prog in sed gsed; do
5998     for ac_exec_ext in '' $ac_executable_extensions; do
5999       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6000       as_fn_executable_p "$ac_path_SED" || continue
6001 # Check for GNU ac_path_SED and select it if it is found.
6002   # Check for GNU $ac_path_SED
6003 case `"$ac_path_SED" --version 2>&1` in
6004 *GNU*)
6005   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6006 *)
6007   ac_count=0
6008   $as_echo_n 0123456789 >"conftest.in"
6009   while :
6010   do
6011     cat "conftest.in" "conftest.in" >"conftest.tmp"
6012     mv "conftest.tmp" "conftest.in"
6013     cp "conftest.in" "conftest.nl"
6014     $as_echo '' >> "conftest.nl"
6015     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6016     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6017     as_fn_arith $ac_count + 1 && ac_count=$as_val
6018     if test $ac_count -gt ${ac_path_SED_max-0}; then
6019       # Best one so far, save it but keep looking for a better one
6020       ac_cv_path_SED="$ac_path_SED"
6021       ac_path_SED_max=$ac_count
6022     fi
6023     # 10*(2^10) chars as input seems more than enough
6024     test $ac_count -gt 10 && break
6025   done
6026   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6027 esac
6028
6029       $ac_path_SED_found && break 3
6030     done
6031   done
6032   done
6033 IFS=$as_save_IFS
6034   if test -z "$ac_cv_path_SED"; then
6035     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6036   fi
6037 else
6038   ac_cv_path_SED=$SED
6039 fi
6040
6041 fi
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6043 $as_echo "$ac_cv_path_SED" >&6; }
6044  SED="$ac_cv_path_SED"
6045   rm -f conftest.sed
6046
6047 test -z "$SED" && SED=sed
6048 Xsed="$SED -e 1s/^X//"
6049
6050
6051
6052
6053
6054
6055
6056
6057
6058
6059
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6061 $as_echo_n "checking for fgrep... " >&6; }
6062 if ${ac_cv_path_FGREP+:} false; then :
6063   $as_echo_n "(cached) " >&6
6064 else
6065   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6066    then ac_cv_path_FGREP="$GREP -F"
6067    else
6068      if test -z "$FGREP"; then
6069   ac_path_FGREP_found=false
6070   # Loop through the user's path and test for each of PROGNAME-LIST
6071   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6072 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6073 do
6074   IFS=$as_save_IFS
6075   test -z "$as_dir" && as_dir=.
6076     for ac_prog in fgrep; do
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6079       as_fn_executable_p "$ac_path_FGREP" || continue
6080 # Check for GNU ac_path_FGREP and select it if it is found.
6081   # Check for GNU $ac_path_FGREP
6082 case `"$ac_path_FGREP" --version 2>&1` in
6083 *GNU*)
6084   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6085 *)
6086   ac_count=0
6087   $as_echo_n 0123456789 >"conftest.in"
6088   while :
6089   do
6090     cat "conftest.in" "conftest.in" >"conftest.tmp"
6091     mv "conftest.tmp" "conftest.in"
6092     cp "conftest.in" "conftest.nl"
6093     $as_echo 'FGREP' >> "conftest.nl"
6094     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6095     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6096     as_fn_arith $ac_count + 1 && ac_count=$as_val
6097     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6098       # Best one so far, save it but keep looking for a better one
6099       ac_cv_path_FGREP="$ac_path_FGREP"
6100       ac_path_FGREP_max=$ac_count
6101     fi
6102     # 10*(2^10) chars as input seems more than enough
6103     test $ac_count -gt 10 && break
6104   done
6105   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6106 esac
6107
6108       $ac_path_FGREP_found && break 3
6109     done
6110   done
6111   done
6112 IFS=$as_save_IFS
6113   if test -z "$ac_cv_path_FGREP"; then
6114     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6115   fi
6116 else
6117   ac_cv_path_FGREP=$FGREP
6118 fi
6119
6120    fi
6121 fi
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6123 $as_echo "$ac_cv_path_FGREP" >&6; }
6124  FGREP="$ac_cv_path_FGREP"
6125
6126
6127 test -z "$GREP" && GREP=grep
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147 # Check whether --with-gnu-ld was given.
6148 if test "${with_gnu_ld+set}" = set; then :
6149   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6150 else
6151   with_gnu_ld=no
6152 fi
6153
6154 ac_prog=ld
6155 if test "$GCC" = yes; then
6156   # Check if gcc -print-prog-name=ld gives a path.
6157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6158 $as_echo_n "checking for ld used by $CC... " >&6; }
6159   case $host in
6160   *-*-mingw*)
6161     # gcc leaves a trailing carriage return which upsets mingw
6162     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6163   *)
6164     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6165   esac
6166   case $ac_prog in
6167     # Accept absolute paths.
6168     [\\/]* | ?:[\\/]*)
6169       re_direlt='/[^/][^/]*/\.\./'
6170       # Canonicalize the pathname of ld
6171       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6172       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6173         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6174       done
6175       test -z "$LD" && LD="$ac_prog"
6176       ;;
6177   "")
6178     # If it fails, then pretend we aren't using GCC.
6179     ac_prog=ld
6180     ;;
6181   *)
6182     # If it is relative, then search for the first ld in PATH.
6183     with_gnu_ld=unknown
6184     ;;
6185   esac
6186 elif test "$with_gnu_ld" = yes; then
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6188 $as_echo_n "checking for GNU ld... " >&6; }
6189 else
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6191 $as_echo_n "checking for non-GNU ld... " >&6; }
6192 fi
6193 if ${lt_cv_path_LD+:} false; then :
6194   $as_echo_n "(cached) " >&6
6195 else
6196   if test -z "$LD"; then
6197   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6198   for ac_dir in $PATH; do
6199     IFS="$lt_save_ifs"
6200     test -z "$ac_dir" && ac_dir=.
6201     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6202       lt_cv_path_LD="$ac_dir/$ac_prog"
6203       # Check to see if the program is GNU ld.  I'd rather use --version,
6204       # but apparently some variants of GNU ld only accept -v.
6205       # Break only if it was the GNU/non-GNU ld that we prefer.
6206       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6207       *GNU* | *'with BFD'*)
6208         test "$with_gnu_ld" != no && break
6209         ;;
6210       *)
6211         test "$with_gnu_ld" != yes && break
6212         ;;
6213       esac
6214     fi
6215   done
6216   IFS="$lt_save_ifs"
6217 else
6218   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6219 fi
6220 fi
6221
6222 LD="$lt_cv_path_LD"
6223 if test -n "$LD"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6225 $as_echo "$LD" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229 fi
6230 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6232 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6233 if ${lt_cv_prog_gnu_ld+:} false; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6237 case `$LD -v 2>&1 </dev/null` in
6238 *GNU* | *'with BFD'*)
6239   lt_cv_prog_gnu_ld=yes
6240   ;;
6241 *)
6242   lt_cv_prog_gnu_ld=no
6243   ;;
6244 esac
6245 fi
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6247 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6248 with_gnu_ld=$lt_cv_prog_gnu_ld
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6259 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6260 if ${lt_cv_path_NM+:} false; then :
6261   $as_echo_n "(cached) " >&6
6262 else
6263   if test -n "$NM"; then
6264   # Let the user override the test.
6265   lt_cv_path_NM="$NM"
6266 else
6267   lt_nm_to_check="${ac_tool_prefix}nm"
6268   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6269     lt_nm_to_check="$lt_nm_to_check nm"
6270   fi
6271   for lt_tmp_nm in $lt_nm_to_check; do
6272     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6273     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6274       IFS="$lt_save_ifs"
6275       test -z "$ac_dir" && ac_dir=.
6276       tmp_nm="$ac_dir/$lt_tmp_nm"
6277       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6278         # Check to see if the nm accepts a BSD-compat flag.
6279         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6280         #   nm: unknown option "B" ignored
6281         # Tru64's nm complains that /dev/null is an invalid object file
6282         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6283         */dev/null* | *'Invalid file or object type'*)
6284           lt_cv_path_NM="$tmp_nm -B"
6285           break
6286           ;;
6287         *)
6288           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6289           */dev/null*)
6290             lt_cv_path_NM="$tmp_nm -p"
6291             break
6292             ;;
6293           *)
6294             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6295             continue # so that we can try to find one that supports BSD flags
6296             ;;
6297           esac
6298           ;;
6299         esac
6300       fi
6301     done
6302     IFS="$lt_save_ifs"
6303   done
6304   : ${lt_cv_path_NM=no}
6305 fi
6306 fi
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6308 $as_echo "$lt_cv_path_NM" >&6; }
6309 if test "$lt_cv_path_NM" != "no"; then
6310   NM="$lt_cv_path_NM"
6311 else
6312   # Didn't find any BSD compatible name lister, look for dumpbin.
6313   if test -n "$DUMPBIN"; then :
6314     # Let the user override the test.
6315   else
6316     if test -n "$ac_tool_prefix"; then
6317   for ac_prog in dumpbin "link -dump"
6318   do
6319     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6320 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if ${ac_cv_prog_DUMPBIN+:} false; then :
6324   $as_echo_n "(cached) " >&6
6325 else
6326   if test -n "$DUMPBIN"; then
6327   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6331 do
6332   IFS=$as_save_IFS
6333   test -z "$as_dir" && as_dir=.
6334     for ac_exec_ext in '' $ac_executable_extensions; do
6335   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6336     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338     break 2
6339   fi
6340 done
6341   done
6342 IFS=$as_save_IFS
6343
6344 fi
6345 fi
6346 DUMPBIN=$ac_cv_prog_DUMPBIN
6347 if test -n "$DUMPBIN"; then
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6349 $as_echo "$DUMPBIN" >&6; }
6350 else
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6353 fi
6354
6355
6356     test -n "$DUMPBIN" && break
6357   done
6358 fi
6359 if test -z "$DUMPBIN"; then
6360   ac_ct_DUMPBIN=$DUMPBIN
6361   for ac_prog in dumpbin "link -dump"
6362 do
6363   # Extract the first word of "$ac_prog", so it can be a program name with args.
6364 set dummy $ac_prog; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$ac_ct_DUMPBIN"; then
6371   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6380     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6391 if test -n "$ac_ct_DUMPBIN"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6393 $as_echo "$ac_ct_DUMPBIN" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400   test -n "$ac_ct_DUMPBIN" && break
6401 done
6402
6403   if test "x$ac_ct_DUMPBIN" = x; then
6404     DUMPBIN=":"
6405   else
6406     case $cross_compiling:$ac_tool_warned in
6407 yes:)
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6410 ac_tool_warned=yes ;;
6411 esac
6412     DUMPBIN=$ac_ct_DUMPBIN
6413   fi
6414 fi
6415
6416     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6417     *COFF*)
6418       DUMPBIN="$DUMPBIN -symbols"
6419       ;;
6420     *)
6421       DUMPBIN=:
6422       ;;
6423     esac
6424   fi
6425
6426   if test "$DUMPBIN" != ":"; then
6427     NM="$DUMPBIN"
6428   fi
6429 fi
6430 test -z "$NM" && NM=nm
6431
6432
6433
6434
6435
6436
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6438 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6439 if ${lt_cv_nm_interface+:} false; then :
6440   $as_echo_n "(cached) " >&6
6441 else
6442   lt_cv_nm_interface="BSD nm"
6443   echo "int some_variable = 0;" > conftest.$ac_ext
6444   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6445   (eval "$ac_compile" 2>conftest.err)
6446   cat conftest.err >&5
6447   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6448   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6449   cat conftest.err >&5
6450   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6451   cat conftest.out >&5
6452   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6453     lt_cv_nm_interface="MS dumpbin"
6454   fi
6455   rm -f conftest*
6456 fi
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6458 $as_echo "$lt_cv_nm_interface" >&6; }
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6461 $as_echo_n "checking whether ln -s works... " >&6; }
6462 LN_S=$as_ln_s
6463 if test "$LN_S" = "ln -s"; then
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6465 $as_echo "yes" >&6; }
6466 else
6467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6468 $as_echo "no, using $LN_S" >&6; }
6469 fi
6470
6471 # find the maximum length of command line arguments
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6473 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6474 if ${lt_cv_sys_max_cmd_len+:} false; then :
6475   $as_echo_n "(cached) " >&6
6476 else
6477     i=0
6478   teststring="ABCD"
6479
6480   case $build_os in
6481   msdosdjgpp*)
6482     # On DJGPP, this test can blow up pretty badly due to problems in libc
6483     # (any single argument exceeding 2000 bytes causes a buffer overrun
6484     # during glob expansion).  Even if it were fixed, the result of this
6485     # check would be larger than it should be.
6486     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6487     ;;
6488
6489   gnu*)
6490     # Under GNU Hurd, this test is not required because there is
6491     # no limit to the length of command line arguments.
6492     # Libtool will interpret -1 as no limit whatsoever
6493     lt_cv_sys_max_cmd_len=-1;
6494     ;;
6495
6496   cygwin* | mingw* | cegcc*)
6497     # On Win9x/ME, this test blows up -- it succeeds, but takes
6498     # about 5 minutes as the teststring grows exponentially.
6499     # Worse, since 9x/ME are not pre-emptively multitasking,
6500     # you end up with a "frozen" computer, even though with patience
6501     # the test eventually succeeds (with a max line length of 256k).
6502     # Instead, let's just punt: use the minimum linelength reported by
6503     # all of the supported platforms: 8192 (on NT/2K/XP).
6504     lt_cv_sys_max_cmd_len=8192;
6505     ;;
6506
6507   mint*)
6508     # On MiNT this can take a long time and run out of memory.
6509     lt_cv_sys_max_cmd_len=8192;
6510     ;;
6511
6512   amigaos*)
6513     # On AmigaOS with pdksh, this test takes hours, literally.
6514     # So we just punt and use a minimum line length of 8192.
6515     lt_cv_sys_max_cmd_len=8192;
6516     ;;
6517
6518   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6519     # This has been around since 386BSD, at least.  Likely further.
6520     if test -x /sbin/sysctl; then
6521       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6522     elif test -x /usr/sbin/sysctl; then
6523       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6524     else
6525       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6526     fi
6527     # And add a safety zone
6528     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6529     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6530     ;;
6531
6532   interix*)
6533     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6534     lt_cv_sys_max_cmd_len=196608
6535     ;;
6536
6537   osf*)
6538     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6539     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6540     # nice to cause kernel panics so lets avoid the loop below.
6541     # First set a reasonable default.
6542     lt_cv_sys_max_cmd_len=16384
6543     #
6544     if test -x /sbin/sysconfig; then
6545       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6546         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6547       esac
6548     fi
6549     ;;
6550   sco3.2v5*)
6551     lt_cv_sys_max_cmd_len=102400
6552     ;;
6553   sysv5* | sco5v6* | sysv4.2uw2*)
6554     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6555     if test -n "$kargmax"; then
6556       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6557     else
6558       lt_cv_sys_max_cmd_len=32768
6559     fi
6560     ;;
6561   *)
6562     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6563     if test -n "$lt_cv_sys_max_cmd_len"; then
6564       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6565       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6566     else
6567       # Make teststring a little bigger before we do anything with it.
6568       # a 1K string should be a reasonable start.
6569       for i in 1 2 3 4 5 6 7 8 ; do
6570         teststring=$teststring$teststring
6571       done
6572       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6573       # If test is not a shell built-in, we'll probably end up computing a
6574       # maximum length that is only half of the actual maximum length, but
6575       # we can't tell.
6576       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6577                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6578               test $i != 17 # 1/2 MB should be enough
6579       do
6580         i=`expr $i + 1`
6581         teststring=$teststring$teststring
6582       done
6583       # Only check the string length outside the loop.
6584       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6585       teststring=
6586       # Add a significant safety factor because C++ compilers can tack on
6587       # massive amounts of additional arguments before passing them to the
6588       # linker.  It appears as though 1/2 is a usable value.
6589       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6590     fi
6591     ;;
6592   esac
6593
6594 fi
6595
6596 if test -n $lt_cv_sys_max_cmd_len ; then
6597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6598 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6599 else
6600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6601 $as_echo "none" >&6; }
6602 fi
6603 max_cmd_len=$lt_cv_sys_max_cmd_len
6604
6605
6606
6607
6608
6609
6610 : ${CP="cp -f"}
6611 : ${MV="mv -f"}
6612 : ${RM="rm -f"}
6613
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6615 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6616 # Try some XSI features
6617 xsi_shell=no
6618 ( _lt_dummy="a/b/c"
6619   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6620       = c,a/b,, \
6621     && eval 'test $(( 1 + 1 )) -eq 2 \
6622     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6623   && xsi_shell=yes
6624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6625 $as_echo "$xsi_shell" >&6; }
6626
6627
6628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6629 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6630 lt_shell_append=no
6631 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6632     >/dev/null 2>&1 \
6633   && lt_shell_append=yes
6634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6635 $as_echo "$lt_shell_append" >&6; }
6636
6637
6638 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6639   lt_unset=unset
6640 else
6641   lt_unset=false
6642 fi
6643
6644
6645
6646
6647
6648 # test EBCDIC or ASCII
6649 case `echo X|tr X '\101'` in
6650  A) # ASCII based system
6651     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6652   lt_SP2NL='tr \040 \012'
6653   lt_NL2SP='tr \015\012 \040\040'
6654   ;;
6655  *) # EBCDIC based system
6656   lt_SP2NL='tr \100 \n'
6657   lt_NL2SP='tr \r\n \100\100'
6658   ;;
6659 esac
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6670 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6671 if ${lt_cv_ld_reload_flag+:} false; then :
6672   $as_echo_n "(cached) " >&6
6673 else
6674   lt_cv_ld_reload_flag='-r'
6675 fi
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6677 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6678 reload_flag=$lt_cv_ld_reload_flag
6679 case $reload_flag in
6680 "" | " "*) ;;
6681 *) reload_flag=" $reload_flag" ;;
6682 esac
6683 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6684 case $host_os in
6685   darwin*)
6686     if test "$GCC" = yes; then
6687       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6688     else
6689       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6690     fi
6691     ;;
6692 esac
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702 if test -n "$ac_tool_prefix"; then
6703   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6704 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if ${ac_cv_prog_OBJDUMP+:} false; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   if test -n "$OBJDUMP"; then
6711   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6715 do
6716   IFS=$as_save_IFS
6717   test -z "$as_dir" && as_dir=.
6718     for ac_exec_ext in '' $ac_executable_extensions; do
6719   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6720     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722     break 2
6723   fi
6724 done
6725   done
6726 IFS=$as_save_IFS
6727
6728 fi
6729 fi
6730 OBJDUMP=$ac_cv_prog_OBJDUMP
6731 if test -n "$OBJDUMP"; then
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6733 $as_echo "$OBJDUMP" >&6; }
6734 else
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6737 fi
6738
6739
6740 fi
6741 if test -z "$ac_cv_prog_OBJDUMP"; then
6742   ac_ct_OBJDUMP=$OBJDUMP
6743   # Extract the first word of "objdump", so it can be a program name with args.
6744 set dummy objdump; ac_word=$2
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6746 $as_echo_n "checking for $ac_word... " >&6; }
6747 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6748   $as_echo_n "(cached) " >&6
6749 else
6750   if test -n "$ac_ct_OBJDUMP"; then
6751   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6752 else
6753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6754 for as_dir in $PATH
6755 do
6756   IFS=$as_save_IFS
6757   test -z "$as_dir" && as_dir=.
6758     for ac_exec_ext in '' $ac_executable_extensions; do
6759   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6760     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6762     break 2
6763   fi
6764 done
6765   done
6766 IFS=$as_save_IFS
6767
6768 fi
6769 fi
6770 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6771 if test -n "$ac_ct_OBJDUMP"; then
6772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6773 $as_echo "$ac_ct_OBJDUMP" >&6; }
6774 else
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6776 $as_echo "no" >&6; }
6777 fi
6778
6779   if test "x$ac_ct_OBJDUMP" = x; then
6780     OBJDUMP="false"
6781   else
6782     case $cross_compiling:$ac_tool_warned in
6783 yes:)
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6786 ac_tool_warned=yes ;;
6787 esac
6788     OBJDUMP=$ac_ct_OBJDUMP
6789   fi
6790 else
6791   OBJDUMP="$ac_cv_prog_OBJDUMP"
6792 fi
6793
6794 test -z "$OBJDUMP" && OBJDUMP=objdump
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6805 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6806 if ${lt_cv_deplibs_check_method+:} false; then :
6807   $as_echo_n "(cached) " >&6
6808 else
6809   lt_cv_file_magic_cmd='$MAGIC_CMD'
6810 lt_cv_file_magic_test_file=
6811 lt_cv_deplibs_check_method='unknown'
6812 # Need to set the preceding variable on all platforms that support
6813 # interlibrary dependencies.
6814 # 'none' -- dependencies not supported.
6815 # `unknown' -- same as none, but documents that we really don't know.
6816 # 'pass_all' -- all dependencies passed with no checks.
6817 # 'test_compile' -- check by making test program.
6818 # 'file_magic [[regex]]' -- check by looking for files in library path
6819 # which responds to the $file_magic_cmd with a given extended regex.
6820 # If you have `file' or equivalent on your system and you're not sure
6821 # whether `pass_all' will *always* work, you probably want this one.
6822
6823 case $host_os in
6824 aix[4-9]*)
6825   lt_cv_deplibs_check_method=pass_all
6826   ;;
6827
6828 beos*)
6829   lt_cv_deplibs_check_method=pass_all
6830   ;;
6831
6832 bsdi[45]*)
6833   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6834   lt_cv_file_magic_cmd='/usr/bin/file -L'
6835   lt_cv_file_magic_test_file=/shlib/libc.so
6836   ;;
6837
6838 cygwin*)
6839   # func_win32_libid is a shell function defined in ltmain.sh
6840   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6841   lt_cv_file_magic_cmd='func_win32_libid'
6842   ;;
6843
6844 mingw* | pw32*)
6845   # Base MSYS/MinGW do not provide the 'file' command needed by
6846   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6847   # unless we find 'file', for example because we are cross-compiling.
6848   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6849   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6850     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6851     lt_cv_file_magic_cmd='func_win32_libid'
6852   else
6853     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6854     lt_cv_file_magic_cmd='$OBJDUMP -f'
6855   fi
6856   ;;
6857
6858 cegcc*)
6859   # use the weaker test based on 'objdump'. See mingw*.
6860   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6861   lt_cv_file_magic_cmd='$OBJDUMP -f'
6862   ;;
6863
6864 darwin* | rhapsody*)
6865   lt_cv_deplibs_check_method=pass_all
6866   ;;
6867
6868 freebsd* | dragonfly*)
6869   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6870     case $host_cpu in
6871     i*86 )
6872       # Not sure whether the presence of OpenBSD here was a mistake.
6873       # Let's accept both of them until this is cleared up.
6874       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6875       lt_cv_file_magic_cmd=/usr/bin/file
6876       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6877       ;;
6878     esac
6879   else
6880     lt_cv_deplibs_check_method=pass_all
6881   fi
6882   ;;
6883
6884 gnu*)
6885   lt_cv_deplibs_check_method=pass_all
6886   ;;
6887
6888 haiku*)
6889   lt_cv_deplibs_check_method=pass_all
6890   ;;
6891
6892 hpux10.20* | hpux11*)
6893   lt_cv_file_magic_cmd=/usr/bin/file
6894   case $host_cpu in
6895   ia64*)
6896     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6897     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6898     ;;
6899   hppa*64*)
6900     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6901     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6902     ;;
6903   *)
6904     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6905     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6906     ;;
6907   esac
6908   ;;
6909
6910 interix[3-9]*)
6911   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6912   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6913   ;;
6914
6915 irix5* | irix6* | nonstopux*)
6916   case $LD in
6917   *-32|*"-32 ") libmagic=32-bit;;
6918   *-n32|*"-n32 ") libmagic=N32;;
6919   *-64|*"-64 ") libmagic=64-bit;;
6920   *) libmagic=never-match;;
6921   esac
6922   lt_cv_deplibs_check_method=pass_all
6923   ;;
6924
6925 # This must be Linux ELF.
6926 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6927   lt_cv_deplibs_check_method=pass_all
6928   ;;
6929
6930 netbsd*)
6931   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6932     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6933   else
6934     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6935   fi
6936   ;;
6937
6938 newos6*)
6939   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6940   lt_cv_file_magic_cmd=/usr/bin/file
6941   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6942   ;;
6943
6944 *nto* | *qnx*)
6945   lt_cv_deplibs_check_method=pass_all
6946   ;;
6947
6948 openbsd*)
6949   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6950     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6951   else
6952     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6953   fi
6954   ;;
6955
6956 osf3* | osf4* | osf5*)
6957   lt_cv_deplibs_check_method=pass_all
6958   ;;
6959
6960 rdos*)
6961   lt_cv_deplibs_check_method=pass_all
6962   ;;
6963
6964 solaris*)
6965   lt_cv_deplibs_check_method=pass_all
6966   ;;
6967
6968 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6969   lt_cv_deplibs_check_method=pass_all
6970   ;;
6971
6972 sysv4 | sysv4.3*)
6973   case $host_vendor in
6974   motorola)
6975     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]'
6976     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6977     ;;
6978   ncr)
6979     lt_cv_deplibs_check_method=pass_all
6980     ;;
6981   sequent)
6982     lt_cv_file_magic_cmd='/bin/file'
6983     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6984     ;;
6985   sni)
6986     lt_cv_file_magic_cmd='/bin/file'
6987     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6988     lt_cv_file_magic_test_file=/lib/libc.so
6989     ;;
6990   siemens)
6991     lt_cv_deplibs_check_method=pass_all
6992     ;;
6993   pc)
6994     lt_cv_deplibs_check_method=pass_all
6995     ;;
6996   esac
6997   ;;
6998
6999 tpf*)
7000   lt_cv_deplibs_check_method=pass_all
7001   ;;
7002 esac
7003
7004 fi
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7006 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7007 file_magic_cmd=$lt_cv_file_magic_cmd
7008 deplibs_check_method=$lt_cv_deplibs_check_method
7009 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022 if test -n "$ac_tool_prefix"; then
7023   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7024 set dummy ${ac_tool_prefix}ar; ac_word=$2
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7026 $as_echo_n "checking for $ac_word... " >&6; }
7027 if ${ac_cv_prog_AR+:} false; then :
7028   $as_echo_n "(cached) " >&6
7029 else
7030   if test -n "$AR"; then
7031   ac_cv_prog_AR="$AR" # Let the user override the test.
7032 else
7033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7034 for as_dir in $PATH
7035 do
7036   IFS=$as_save_IFS
7037   test -z "$as_dir" && as_dir=.
7038     for ac_exec_ext in '' $ac_executable_extensions; do
7039   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7040     ac_cv_prog_AR="${ac_tool_prefix}ar"
7041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7042     break 2
7043   fi
7044 done
7045   done
7046 IFS=$as_save_IFS
7047
7048 fi
7049 fi
7050 AR=$ac_cv_prog_AR
7051 if test -n "$AR"; then
7052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7053 $as_echo "$AR" >&6; }
7054 else
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7056 $as_echo "no" >&6; }
7057 fi
7058
7059
7060 fi
7061 if test -z "$ac_cv_prog_AR"; then
7062   ac_ct_AR=$AR
7063   # Extract the first word of "ar", so it can be a program name with args.
7064 set dummy ar; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   if test -n "$ac_ct_AR"; then
7071   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7072 else
7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7074 for as_dir in $PATH
7075 do
7076   IFS=$as_save_IFS
7077   test -z "$as_dir" && as_dir=.
7078     for ac_exec_ext in '' $ac_executable_extensions; do
7079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7080     ac_cv_prog_ac_ct_AR="ar"
7081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7082     break 2
7083   fi
7084 done
7085   done
7086 IFS=$as_save_IFS
7087
7088 fi
7089 fi
7090 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7091 if test -n "$ac_ct_AR"; then
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7093 $as_echo "$ac_ct_AR" >&6; }
7094 else
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7096 $as_echo "no" >&6; }
7097 fi
7098
7099   if test "x$ac_ct_AR" = x; then
7100     AR="false"
7101   else
7102     case $cross_compiling:$ac_tool_warned in
7103 yes:)
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7106 ac_tool_warned=yes ;;
7107 esac
7108     AR=$ac_ct_AR
7109   fi
7110 else
7111   AR="$ac_cv_prog_AR"
7112 fi
7113
7114 test -z "$AR" && AR=ar
7115 test -z "$AR_FLAGS" && AR_FLAGS=cru
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127 if test -n "$ac_tool_prefix"; then
7128   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7129 set dummy ${ac_tool_prefix}strip; ac_word=$2
7130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7131 $as_echo_n "checking for $ac_word... " >&6; }
7132 if ${ac_cv_prog_STRIP+:} false; then :
7133   $as_echo_n "(cached) " >&6
7134 else
7135   if test -n "$STRIP"; then
7136   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7137 else
7138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7139 for as_dir in $PATH
7140 do
7141   IFS=$as_save_IFS
7142   test -z "$as_dir" && as_dir=.
7143     for ac_exec_ext in '' $ac_executable_extensions; do
7144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7145     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7147     break 2
7148   fi
7149 done
7150   done
7151 IFS=$as_save_IFS
7152
7153 fi
7154 fi
7155 STRIP=$ac_cv_prog_STRIP
7156 if test -n "$STRIP"; then
7157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7158 $as_echo "$STRIP" >&6; }
7159 else
7160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7161 $as_echo "no" >&6; }
7162 fi
7163
7164
7165 fi
7166 if test -z "$ac_cv_prog_STRIP"; then
7167   ac_ct_STRIP=$STRIP
7168   # Extract the first word of "strip", so it can be a program name with args.
7169 set dummy strip; ac_word=$2
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7171 $as_echo_n "checking for $ac_word... " >&6; }
7172 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7173   $as_echo_n "(cached) " >&6
7174 else
7175   if test -n "$ac_ct_STRIP"; then
7176   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7177 else
7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7179 for as_dir in $PATH
7180 do
7181   IFS=$as_save_IFS
7182   test -z "$as_dir" && as_dir=.
7183     for ac_exec_ext in '' $ac_executable_extensions; do
7184   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7185     ac_cv_prog_ac_ct_STRIP="strip"
7186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7187     break 2
7188   fi
7189 done
7190   done
7191 IFS=$as_save_IFS
7192
7193 fi
7194 fi
7195 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7196 if test -n "$ac_ct_STRIP"; then
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7198 $as_echo "$ac_ct_STRIP" >&6; }
7199 else
7200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7201 $as_echo "no" >&6; }
7202 fi
7203
7204   if test "x$ac_ct_STRIP" = x; then
7205     STRIP=":"
7206   else
7207     case $cross_compiling:$ac_tool_warned in
7208 yes:)
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7211 ac_tool_warned=yes ;;
7212 esac
7213     STRIP=$ac_ct_STRIP
7214   fi
7215 else
7216   STRIP="$ac_cv_prog_STRIP"
7217 fi
7218
7219 test -z "$STRIP" && STRIP=:
7220
7221
7222
7223
7224
7225
7226 if test -n "$ac_tool_prefix"; then
7227   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7228 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7230 $as_echo_n "checking for $ac_word... " >&6; }
7231 if ${ac_cv_prog_RANLIB+:} false; then :
7232   $as_echo_n "(cached) " >&6
7233 else
7234   if test -n "$RANLIB"; then
7235   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7236 else
7237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7238 for as_dir in $PATH
7239 do
7240   IFS=$as_save_IFS
7241   test -z "$as_dir" && as_dir=.
7242     for ac_exec_ext in '' $ac_executable_extensions; do
7243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7244     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7246     break 2
7247   fi
7248 done
7249   done
7250 IFS=$as_save_IFS
7251
7252 fi
7253 fi
7254 RANLIB=$ac_cv_prog_RANLIB
7255 if test -n "$RANLIB"; then
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7257 $as_echo "$RANLIB" >&6; }
7258 else
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7260 $as_echo "no" >&6; }
7261 fi
7262
7263
7264 fi
7265 if test -z "$ac_cv_prog_RANLIB"; then
7266   ac_ct_RANLIB=$RANLIB
7267   # Extract the first word of "ranlib", so it can be a program name with args.
7268 set dummy ranlib; ac_word=$2
7269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7270 $as_echo_n "checking for $ac_word... " >&6; }
7271 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7272   $as_echo_n "(cached) " >&6
7273 else
7274   if test -n "$ac_ct_RANLIB"; then
7275   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7276 else
7277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7278 for as_dir in $PATH
7279 do
7280   IFS=$as_save_IFS
7281   test -z "$as_dir" && as_dir=.
7282     for ac_exec_ext in '' $ac_executable_extensions; do
7283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7284     ac_cv_prog_ac_ct_RANLIB="ranlib"
7285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7286     break 2
7287   fi
7288 done
7289   done
7290 IFS=$as_save_IFS
7291
7292 fi
7293 fi
7294 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7295 if test -n "$ac_ct_RANLIB"; then
7296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7297 $as_echo "$ac_ct_RANLIB" >&6; }
7298 else
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7300 $as_echo "no" >&6; }
7301 fi
7302
7303   if test "x$ac_ct_RANLIB" = x; then
7304     RANLIB=":"
7305   else
7306     case $cross_compiling:$ac_tool_warned in
7307 yes:)
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7310 ac_tool_warned=yes ;;
7311 esac
7312     RANLIB=$ac_ct_RANLIB
7313   fi
7314 else
7315   RANLIB="$ac_cv_prog_RANLIB"
7316 fi
7317
7318 test -z "$RANLIB" && RANLIB=:
7319
7320
7321
7322
7323
7324
7325 # Determine commands to create old-style static archives.
7326 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7327 old_postinstall_cmds='chmod 644 $oldlib'
7328 old_postuninstall_cmds=
7329
7330 if test -n "$RANLIB"; then
7331   case $host_os in
7332   openbsd*)
7333     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7334     ;;
7335   *)
7336     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7337     ;;
7338   esac
7339   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7340 fi
7341
7342 case $host_os in
7343   darwin*)
7344     lock_old_archive_extraction=yes ;;
7345   *)
7346     lock_old_archive_extraction=no ;;
7347 esac
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387 # If no C compiler was specified, use CC.
7388 LTCC=${LTCC-"$CC"}
7389
7390 # If no C compiler flags were specified, use CFLAGS.
7391 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7392
7393 # Allow CC to be a program name with arguments.
7394 compiler=$CC
7395
7396
7397 # Check for command to grab the raw symbol name followed by C symbol from nm.
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7399 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7400 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7401   $as_echo_n "(cached) " >&6
7402 else
7403
7404 # These are sane defaults that work on at least a few old systems.
7405 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7406
7407 # Character class describing NM global symbol codes.
7408 symcode='[BCDEGRST]'
7409
7410 # Regexp to match symbols that can be accessed directly from C.
7411 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7412
7413 # Define system-specific variables.
7414 case $host_os in
7415 aix*)
7416   symcode='[BCDT]'
7417   ;;
7418 cygwin* | mingw* | pw32* | cegcc*)
7419   symcode='[ABCDGISTW]'
7420   ;;
7421 hpux*)
7422   if test "$host_cpu" = ia64; then
7423     symcode='[ABCDEGRST]'
7424   fi
7425   ;;
7426 irix* | nonstopux*)
7427   symcode='[BCDEGRST]'
7428   ;;
7429 osf*)
7430   symcode='[BCDEGQRST]'
7431   ;;
7432 solaris*)
7433   symcode='[BDRT]'
7434   ;;
7435 sco3.2v5*)
7436   symcode='[DT]'
7437   ;;
7438 sysv4.2uw2*)
7439   symcode='[DT]'
7440   ;;
7441 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7442   symcode='[ABDT]'
7443   ;;
7444 sysv4)
7445   symcode='[DFNSTU]'
7446   ;;
7447 esac
7448
7449 # If we're using GNU nm, then use its standard symbol codes.
7450 case `$NM -V 2>&1` in
7451 *GNU* | *'with BFD'*)
7452   symcode='[ABCDGIRSTW]' ;;
7453 esac
7454
7455 # Transform an extracted symbol line into a proper C declaration.
7456 # Some systems (esp. on ia64) link data and code symbols differently,
7457 # so use this general approach.
7458 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7459
7460 # Transform an extracted symbol line into symbol name and symbol address
7461 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7462 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'"
7463
7464 # Handle CRLF in mingw tool chain
7465 opt_cr=
7466 case $build_os in
7467 mingw*)
7468   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7469   ;;
7470 esac
7471
7472 # Try without a prefix underscore, then with it.
7473 for ac_symprfx in "" "_"; do
7474
7475   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7476   symxfrm="\\1 $ac_symprfx\\2 \\2"
7477
7478   # Write the raw and C identifiers.
7479   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7480     # Fake it for dumpbin and say T for any non-static function
7481     # and D for any global variable.
7482     # Also find C++ and __fastcall symbols from MSVC++,
7483     # which start with @ or ?.
7484     lt_cv_sys_global_symbol_pipe="$AWK '"\
7485 "     {last_section=section; section=\$ 3};"\
7486 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7487 "     \$ 0!~/External *\|/{next};"\
7488 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7489 "     {if(hide[section]) next};"\
7490 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7491 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7492 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7493 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7494 "     ' prfx=^$ac_symprfx"
7495   else
7496     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7497   fi
7498
7499   # Check to see that the pipe works correctly.
7500   pipe_works=no
7501
7502   rm -f conftest*
7503   cat > conftest.$ac_ext <<_LT_EOF
7504 #ifdef __cplusplus
7505 extern "C" {
7506 #endif
7507 char nm_test_var;
7508 void nm_test_func(void);
7509 void nm_test_func(void){}
7510 #ifdef __cplusplus
7511 }
7512 #endif
7513 int main(){nm_test_var='a';nm_test_func();return(0);}
7514 _LT_EOF
7515
7516   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7517   (eval $ac_compile) 2>&5
7518   ac_status=$?
7519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7520   test $ac_status = 0; }; then
7521     # Now try to grab the symbols.
7522     nlist=conftest.nm
7523     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7524   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7525   ac_status=$?
7526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7527   test $ac_status = 0; } && test -s "$nlist"; then
7528       # Try sorting and uniquifying the output.
7529       if sort "$nlist" | uniq > "$nlist"T; then
7530         mv -f "$nlist"T "$nlist"
7531       else
7532         rm -f "$nlist"T
7533       fi
7534
7535       # Make sure that we snagged all the symbols we need.
7536       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7537         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7538           cat <<_LT_EOF > conftest.$ac_ext
7539 #ifdef __cplusplus
7540 extern "C" {
7541 #endif
7542
7543 _LT_EOF
7544           # Now generate the symbol file.
7545           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7546
7547           cat <<_LT_EOF >> conftest.$ac_ext
7548
7549 /* The mapping between symbol names and symbols.  */
7550 const struct {
7551   const char *name;
7552   void       *address;
7553 }
7554 lt__PROGRAM__LTX_preloaded_symbols[] =
7555 {
7556   { "@PROGRAM@", (void *) 0 },
7557 _LT_EOF
7558           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7559           cat <<\_LT_EOF >> conftest.$ac_ext
7560   {0, (void *) 0}
7561 };
7562
7563 /* This works around a problem in FreeBSD linker */
7564 #ifdef FREEBSD_WORKAROUND
7565 static const void *lt_preloaded_setup() {
7566   return lt__PROGRAM__LTX_preloaded_symbols;
7567 }
7568 #endif
7569
7570 #ifdef __cplusplus
7571 }
7572 #endif
7573 _LT_EOF
7574           # Now try linking the two files.
7575           mv conftest.$ac_objext conftstm.$ac_objext
7576           lt_save_LIBS="$LIBS"
7577           lt_save_CFLAGS="$CFLAGS"
7578           LIBS="conftstm.$ac_objext"
7579           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7580           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7581   (eval $ac_link) 2>&5
7582   ac_status=$?
7583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7584   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7585             pipe_works=yes
7586           fi
7587           LIBS="$lt_save_LIBS"
7588           CFLAGS="$lt_save_CFLAGS"
7589         else
7590           echo "cannot find nm_test_func in $nlist" >&5
7591         fi
7592       else
7593         echo "cannot find nm_test_var in $nlist" >&5
7594       fi
7595     else
7596       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7597     fi
7598   else
7599     echo "$progname: failed program was:" >&5
7600     cat conftest.$ac_ext >&5
7601   fi
7602   rm -rf conftest* conftst*
7603
7604   # Do not use the global_symbol_pipe unless it works.
7605   if test "$pipe_works" = yes; then
7606     break
7607   else
7608     lt_cv_sys_global_symbol_pipe=
7609   fi
7610 done
7611
7612 fi
7613
7614 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7615   lt_cv_sys_global_symbol_to_cdecl=
7616 fi
7617 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7619 $as_echo "failed" >&6; }
7620 else
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7622 $as_echo "ok" >&6; }
7623 fi
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646 # Check whether --enable-libtool-lock was given.
7647 if test "${enable_libtool_lock+set}" = set; then :
7648   enableval=$enable_libtool_lock;
7649 fi
7650
7651 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7652
7653 # Some flags need to be propagated to the compiler or linker for good
7654 # libtool support.
7655 case $host in
7656 ia64-*-hpux*)
7657   # Find out which ABI we are using.
7658   echo 'int i;' > conftest.$ac_ext
7659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7660   (eval $ac_compile) 2>&5
7661   ac_status=$?
7662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7663   test $ac_status = 0; }; then
7664     case `/usr/bin/file conftest.$ac_objext` in
7665       *ELF-32*)
7666         HPUX_IA64_MODE="32"
7667         ;;
7668       *ELF-64*)
7669         HPUX_IA64_MODE="64"
7670         ;;
7671     esac
7672   fi
7673   rm -rf conftest*
7674   ;;
7675 *-*-irix6*)
7676   # Find out which ABI we are using.
7677   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7678   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7679   (eval $ac_compile) 2>&5
7680   ac_status=$?
7681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7682   test $ac_status = 0; }; then
7683     if test "$lt_cv_prog_gnu_ld" = yes; then
7684       case `/usr/bin/file conftest.$ac_objext` in
7685         *32-bit*)
7686           LD="${LD-ld} -melf32bsmip"
7687           ;;
7688         *N32*)
7689           LD="${LD-ld} -melf32bmipn32"
7690           ;;
7691         *64-bit*)
7692           LD="${LD-ld} -melf64bmip"
7693         ;;
7694       esac
7695     else
7696       case `/usr/bin/file conftest.$ac_objext` in
7697         *32-bit*)
7698           LD="${LD-ld} -32"
7699           ;;
7700         *N32*)
7701           LD="${LD-ld} -n32"
7702           ;;
7703         *64-bit*)
7704           LD="${LD-ld} -64"
7705           ;;
7706       esac
7707     fi
7708   fi
7709   rm -rf conftest*
7710   ;;
7711
7712 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7713 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7714   # Find out which ABI we are using.
7715   echo 'int i;' > conftest.$ac_ext
7716   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7717   (eval $ac_compile) 2>&5
7718   ac_status=$?
7719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7720   test $ac_status = 0; }; then
7721     case `/usr/bin/file conftest.o` in
7722       *32-bit*)
7723         case $host in
7724           x86_64-*kfreebsd*-gnu)
7725             LD="${LD-ld} -m elf_i386_fbsd"
7726             ;;
7727           x86_64-*linux*)
7728             case `/usr/bin/file conftest.o` in
7729               *x86-64*)
7730                 LD="${LD-ld} -m elf32_x86_64"
7731                 ;;
7732               *)
7733                 LD="${LD-ld} -m elf_i386"
7734                 ;;
7735             esac
7736             ;;
7737           powerpc64le-*linux*)
7738             LD="${LD-ld} -m elf32lppclinux"
7739             ;;
7740           powerpc64-*linux*)
7741             LD="${LD-ld} -m elf32ppclinux"
7742             ;;
7743           s390x-*linux*)
7744             LD="${LD-ld} -m elf_s390"
7745             ;;
7746           sparc64-*linux*)
7747             LD="${LD-ld} -m elf32_sparc"
7748             ;;
7749         esac
7750         ;;
7751       *64-bit*)
7752         case $host in
7753           x86_64-*kfreebsd*-gnu)
7754             LD="${LD-ld} -m elf_x86_64_fbsd"
7755             ;;
7756           x86_64-*linux*)
7757             LD="${LD-ld} -m elf_x86_64"
7758             ;;
7759           powerpcle-*linux*)
7760             LD="${LD-ld} -m elf64lppc"
7761             ;;
7762           powerpc-*linux*)
7763             LD="${LD-ld} -m elf64ppc"
7764             ;;
7765           s390*-*linux*|s390*-*tpf*)
7766             LD="${LD-ld} -m elf64_s390"
7767             ;;
7768           sparc*-*linux*)
7769             LD="${LD-ld} -m elf64_sparc"
7770             ;;
7771         esac
7772         ;;
7773     esac
7774   fi
7775   rm -rf conftest*
7776   ;;
7777
7778 *-*-sco3.2v5*)
7779   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7780   SAVE_CFLAGS="$CFLAGS"
7781   CFLAGS="$CFLAGS -belf"
7782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7783 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7784 if ${lt_cv_cc_needs_belf+:} false; then :
7785   $as_echo_n "(cached) " >&6
7786 else
7787   ac_ext=c
7788 ac_cpp='$CPP $CPPFLAGS'
7789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7792
7793      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7794 /* end confdefs.h.  */
7795
7796 int
7797 main ()
7798 {
7799
7800   ;
7801   return 0;
7802 }
7803 _ACEOF
7804 if ac_fn_c_try_link "$LINENO"; then :
7805   lt_cv_cc_needs_belf=yes
7806 else
7807   lt_cv_cc_needs_belf=no
7808 fi
7809 rm -f core conftest.err conftest.$ac_objext \
7810     conftest$ac_exeext conftest.$ac_ext
7811      ac_ext=c
7812 ac_cpp='$CPP $CPPFLAGS'
7813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7816
7817 fi
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7819 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7820   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7821     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7822     CFLAGS="$SAVE_CFLAGS"
7823   fi
7824   ;;
7825 sparc*-*solaris*)
7826   # Find out which ABI we are using.
7827   echo 'int i;' > conftest.$ac_ext
7828   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7829   (eval $ac_compile) 2>&5
7830   ac_status=$?
7831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7832   test $ac_status = 0; }; then
7833     case `/usr/bin/file conftest.o` in
7834     *64-bit*)
7835       case $lt_cv_prog_gnu_ld in
7836       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7837       *)
7838         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7839           LD="${LD-ld} -64"
7840         fi
7841         ;;
7842       esac
7843       ;;
7844     esac
7845   fi
7846   rm -rf conftest*
7847   ;;
7848 esac
7849
7850 need_locks="$enable_libtool_lock"
7851
7852
7853   case $host_os in
7854     rhapsody* | darwin*)
7855     if test -n "$ac_tool_prefix"; then
7856   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7857 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7859 $as_echo_n "checking for $ac_word... " >&6; }
7860 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7861   $as_echo_n "(cached) " >&6
7862 else
7863   if test -n "$DSYMUTIL"; then
7864   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7868 do
7869   IFS=$as_save_IFS
7870   test -z "$as_dir" && as_dir=.
7871     for ac_exec_ext in '' $ac_executable_extensions; do
7872   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7873     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7875     break 2
7876   fi
7877 done
7878   done
7879 IFS=$as_save_IFS
7880
7881 fi
7882 fi
7883 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7884 if test -n "$DSYMUTIL"; then
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7886 $as_echo "$DSYMUTIL" >&6; }
7887 else
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7889 $as_echo "no" >&6; }
7890 fi
7891
7892
7893 fi
7894 if test -z "$ac_cv_prog_DSYMUTIL"; then
7895   ac_ct_DSYMUTIL=$DSYMUTIL
7896   # Extract the first word of "dsymutil", so it can be a program name with args.
7897 set dummy dsymutil; ac_word=$2
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7899 $as_echo_n "checking for $ac_word... " >&6; }
7900 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7901   $as_echo_n "(cached) " >&6
7902 else
7903   if test -n "$ac_ct_DSYMUTIL"; then
7904   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7908 do
7909   IFS=$as_save_IFS
7910   test -z "$as_dir" && as_dir=.
7911     for ac_exec_ext in '' $ac_executable_extensions; do
7912   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7913     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7915     break 2
7916   fi
7917 done
7918   done
7919 IFS=$as_save_IFS
7920
7921 fi
7922 fi
7923 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7924 if test -n "$ac_ct_DSYMUTIL"; then
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7926 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7927 else
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7929 $as_echo "no" >&6; }
7930 fi
7931
7932   if test "x$ac_ct_DSYMUTIL" = x; then
7933     DSYMUTIL=":"
7934   else
7935     case $cross_compiling:$ac_tool_warned in
7936 yes:)
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7938 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7939 ac_tool_warned=yes ;;
7940 esac
7941     DSYMUTIL=$ac_ct_DSYMUTIL
7942   fi
7943 else
7944   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7945 fi
7946
7947     if test -n "$ac_tool_prefix"; then
7948   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7949 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7951 $as_echo_n "checking for $ac_word... " >&6; }
7952 if ${ac_cv_prog_NMEDIT+:} false; then :
7953   $as_echo_n "(cached) " >&6
7954 else
7955   if test -n "$NMEDIT"; then
7956   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7957 else
7958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7959 for as_dir in $PATH
7960 do
7961   IFS=$as_save_IFS
7962   test -z "$as_dir" && as_dir=.
7963     for ac_exec_ext in '' $ac_executable_extensions; do
7964   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7965     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7967     break 2
7968   fi
7969 done
7970   done
7971 IFS=$as_save_IFS
7972
7973 fi
7974 fi
7975 NMEDIT=$ac_cv_prog_NMEDIT
7976 if test -n "$NMEDIT"; then
7977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7978 $as_echo "$NMEDIT" >&6; }
7979 else
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7981 $as_echo "no" >&6; }
7982 fi
7983
7984
7985 fi
7986 if test -z "$ac_cv_prog_NMEDIT"; then
7987   ac_ct_NMEDIT=$NMEDIT
7988   # Extract the first word of "nmedit", so it can be a program name with args.
7989 set dummy nmedit; ac_word=$2
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7991 $as_echo_n "checking for $ac_word... " >&6; }
7992 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7993   $as_echo_n "(cached) " >&6
7994 else
7995   if test -n "$ac_ct_NMEDIT"; then
7996   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7997 else
7998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7999 for as_dir in $PATH
8000 do
8001   IFS=$as_save_IFS
8002   test -z "$as_dir" && as_dir=.
8003     for ac_exec_ext in '' $ac_executable_extensions; do
8004   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8005     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8007     break 2
8008   fi
8009 done
8010   done
8011 IFS=$as_save_IFS
8012
8013 fi
8014 fi
8015 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8016 if test -n "$ac_ct_NMEDIT"; then
8017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8018 $as_echo "$ac_ct_NMEDIT" >&6; }
8019 else
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8021 $as_echo "no" >&6; }
8022 fi
8023
8024   if test "x$ac_ct_NMEDIT" = x; then
8025     NMEDIT=":"
8026   else
8027     case $cross_compiling:$ac_tool_warned in
8028 yes:)
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8030 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8031 ac_tool_warned=yes ;;
8032 esac
8033     NMEDIT=$ac_ct_NMEDIT
8034   fi
8035 else
8036   NMEDIT="$ac_cv_prog_NMEDIT"
8037 fi
8038
8039     if test -n "$ac_tool_prefix"; then
8040   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8041 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8043 $as_echo_n "checking for $ac_word... " >&6; }
8044 if ${ac_cv_prog_LIPO+:} false; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   if test -n "$LIPO"; then
8048   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8049 else
8050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8051 for as_dir in $PATH
8052 do
8053   IFS=$as_save_IFS
8054   test -z "$as_dir" && as_dir=.
8055     for ac_exec_ext in '' $ac_executable_extensions; do
8056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8057     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8059     break 2
8060   fi
8061 done
8062   done
8063 IFS=$as_save_IFS
8064
8065 fi
8066 fi
8067 LIPO=$ac_cv_prog_LIPO
8068 if test -n "$LIPO"; then
8069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8070 $as_echo "$LIPO" >&6; }
8071 else
8072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8073 $as_echo "no" >&6; }
8074 fi
8075
8076
8077 fi
8078 if test -z "$ac_cv_prog_LIPO"; then
8079   ac_ct_LIPO=$LIPO
8080   # Extract the first word of "lipo", so it can be a program name with args.
8081 set dummy lipo; ac_word=$2
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8083 $as_echo_n "checking for $ac_word... " >&6; }
8084 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8085   $as_echo_n "(cached) " >&6
8086 else
8087   if test -n "$ac_ct_LIPO"; then
8088   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8089 else
8090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8091 for as_dir in $PATH
8092 do
8093   IFS=$as_save_IFS
8094   test -z "$as_dir" && as_dir=.
8095     for ac_exec_ext in '' $ac_executable_extensions; do
8096   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8097     ac_cv_prog_ac_ct_LIPO="lipo"
8098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8099     break 2
8100   fi
8101 done
8102   done
8103 IFS=$as_save_IFS
8104
8105 fi
8106 fi
8107 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8108 if test -n "$ac_ct_LIPO"; then
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8110 $as_echo "$ac_ct_LIPO" >&6; }
8111 else
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8113 $as_echo "no" >&6; }
8114 fi
8115
8116   if test "x$ac_ct_LIPO" = x; then
8117     LIPO=":"
8118   else
8119     case $cross_compiling:$ac_tool_warned in
8120 yes:)
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8123 ac_tool_warned=yes ;;
8124 esac
8125     LIPO=$ac_ct_LIPO
8126   fi
8127 else
8128   LIPO="$ac_cv_prog_LIPO"
8129 fi
8130
8131     if test -n "$ac_tool_prefix"; then
8132   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8133 set dummy ${ac_tool_prefix}otool; ac_word=$2
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8135 $as_echo_n "checking for $ac_word... " >&6; }
8136 if ${ac_cv_prog_OTOOL+:} false; then :
8137   $as_echo_n "(cached) " >&6
8138 else
8139   if test -n "$OTOOL"; then
8140   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8141 else
8142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8143 for as_dir in $PATH
8144 do
8145   IFS=$as_save_IFS
8146   test -z "$as_dir" && as_dir=.
8147     for ac_exec_ext in '' $ac_executable_extensions; do
8148   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8149     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8151     break 2
8152   fi
8153 done
8154   done
8155 IFS=$as_save_IFS
8156
8157 fi
8158 fi
8159 OTOOL=$ac_cv_prog_OTOOL
8160 if test -n "$OTOOL"; then
8161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8162 $as_echo "$OTOOL" >&6; }
8163 else
8164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8165 $as_echo "no" >&6; }
8166 fi
8167
8168
8169 fi
8170 if test -z "$ac_cv_prog_OTOOL"; then
8171   ac_ct_OTOOL=$OTOOL
8172   # Extract the first word of "otool", so it can be a program name with args.
8173 set dummy otool; ac_word=$2
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8175 $as_echo_n "checking for $ac_word... " >&6; }
8176 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8177   $as_echo_n "(cached) " >&6
8178 else
8179   if test -n "$ac_ct_OTOOL"; then
8180   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8181 else
8182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8183 for as_dir in $PATH
8184 do
8185   IFS=$as_save_IFS
8186   test -z "$as_dir" && as_dir=.
8187     for ac_exec_ext in '' $ac_executable_extensions; do
8188   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8189     ac_cv_prog_ac_ct_OTOOL="otool"
8190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8191     break 2
8192   fi
8193 done
8194   done
8195 IFS=$as_save_IFS
8196
8197 fi
8198 fi
8199 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8200 if test -n "$ac_ct_OTOOL"; then
8201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8202 $as_echo "$ac_ct_OTOOL" >&6; }
8203 else
8204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8205 $as_echo "no" >&6; }
8206 fi
8207
8208   if test "x$ac_ct_OTOOL" = x; then
8209     OTOOL=":"
8210   else
8211     case $cross_compiling:$ac_tool_warned in
8212 yes:)
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8215 ac_tool_warned=yes ;;
8216 esac
8217     OTOOL=$ac_ct_OTOOL
8218   fi
8219 else
8220   OTOOL="$ac_cv_prog_OTOOL"
8221 fi
8222
8223     if test -n "$ac_tool_prefix"; then
8224   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8225 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8227 $as_echo_n "checking for $ac_word... " >&6; }
8228 if ${ac_cv_prog_OTOOL64+:} false; then :
8229   $as_echo_n "(cached) " >&6
8230 else
8231   if test -n "$OTOOL64"; then
8232   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8233 else
8234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8235 for as_dir in $PATH
8236 do
8237   IFS=$as_save_IFS
8238   test -z "$as_dir" && as_dir=.
8239     for ac_exec_ext in '' $ac_executable_extensions; do
8240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8241     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8243     break 2
8244   fi
8245 done
8246   done
8247 IFS=$as_save_IFS
8248
8249 fi
8250 fi
8251 OTOOL64=$ac_cv_prog_OTOOL64
8252 if test -n "$OTOOL64"; then
8253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8254 $as_echo "$OTOOL64" >&6; }
8255 else
8256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8257 $as_echo "no" >&6; }
8258 fi
8259
8260
8261 fi
8262 if test -z "$ac_cv_prog_OTOOL64"; then
8263   ac_ct_OTOOL64=$OTOOL64
8264   # Extract the first word of "otool64", so it can be a program name with args.
8265 set dummy otool64; ac_word=$2
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8267 $as_echo_n "checking for $ac_word... " >&6; }
8268 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8269   $as_echo_n "(cached) " >&6
8270 else
8271   if test -n "$ac_ct_OTOOL64"; then
8272   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8273 else
8274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8275 for as_dir in $PATH
8276 do
8277   IFS=$as_save_IFS
8278   test -z "$as_dir" && as_dir=.
8279     for ac_exec_ext in '' $ac_executable_extensions; do
8280   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8281     ac_cv_prog_ac_ct_OTOOL64="otool64"
8282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8283     break 2
8284   fi
8285 done
8286   done
8287 IFS=$as_save_IFS
8288
8289 fi
8290 fi
8291 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8292 if test -n "$ac_ct_OTOOL64"; then
8293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8294 $as_echo "$ac_ct_OTOOL64" >&6; }
8295 else
8296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8297 $as_echo "no" >&6; }
8298 fi
8299
8300   if test "x$ac_ct_OTOOL64" = x; then
8301     OTOOL64=":"
8302   else
8303     case $cross_compiling:$ac_tool_warned in
8304 yes:)
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8307 ac_tool_warned=yes ;;
8308 esac
8309     OTOOL64=$ac_ct_OTOOL64
8310   fi
8311 else
8312   OTOOL64="$ac_cv_prog_OTOOL64"
8313 fi
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8342 $as_echo_n "checking for -single_module linker flag... " >&6; }
8343 if ${lt_cv_apple_cc_single_mod+:} false; then :
8344   $as_echo_n "(cached) " >&6
8345 else
8346   lt_cv_apple_cc_single_mod=no
8347       if test -z "${LT_MULTI_MODULE}"; then
8348         # By default we will add the -single_module flag. You can override
8349         # by either setting the environment variable LT_MULTI_MODULE
8350         # non-empty at configure time, or by adding -multi_module to the
8351         # link flags.
8352         rm -rf libconftest.dylib*
8353         echo "int foo(void){return 1;}" > conftest.c
8354         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8355 -dynamiclib -Wl,-single_module conftest.c" >&5
8356         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8357           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8358         _lt_result=$?
8359         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8360           lt_cv_apple_cc_single_mod=yes
8361         else
8362           cat conftest.err >&5
8363         fi
8364         rm -rf libconftest.dylib*
8365         rm -f conftest.*
8366       fi
8367 fi
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8369 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8370     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8371 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8372 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8373   $as_echo_n "(cached) " >&6
8374 else
8375   lt_cv_ld_exported_symbols_list=no
8376       save_LDFLAGS=$LDFLAGS
8377       echo "_main" > conftest.sym
8378       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8379       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8380 /* end confdefs.h.  */
8381
8382 int
8383 main ()
8384 {
8385
8386   ;
8387   return 0;
8388 }
8389 _ACEOF
8390 if ac_fn_c_try_link "$LINENO"; then :
8391   lt_cv_ld_exported_symbols_list=yes
8392 else
8393   lt_cv_ld_exported_symbols_list=no
8394 fi
8395 rm -f core conftest.err conftest.$ac_objext \
8396     conftest$ac_exeext conftest.$ac_ext
8397         LDFLAGS="$save_LDFLAGS"
8398
8399 fi
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8401 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8402     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8403 $as_echo_n "checking for -force_load linker flag... " >&6; }
8404 if ${lt_cv_ld_force_load+:} false; then :
8405   $as_echo_n "(cached) " >&6
8406 else
8407   lt_cv_ld_force_load=no
8408       cat > conftest.c << _LT_EOF
8409 int forced_loaded() { return 2;}
8410 _LT_EOF
8411       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8412       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8413       echo "$AR cru libconftest.a conftest.o" >&5
8414       $AR cru libconftest.a conftest.o 2>&5
8415       cat > conftest.c << _LT_EOF
8416 int main() { return 0;}
8417 _LT_EOF
8418       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8419       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8420       _lt_result=$?
8421       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8422         lt_cv_ld_force_load=yes
8423       else
8424         cat conftest.err >&5
8425       fi
8426         rm -f conftest.err libconftest.a conftest conftest.c
8427         rm -rf conftest.dSYM
8428
8429 fi
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8431 $as_echo "$lt_cv_ld_force_load" >&6; }
8432     case $host_os in
8433     rhapsody* | darwin1.[012])
8434       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8435     darwin1.*)
8436       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8437     darwin*) # darwin 5.x on
8438       # if running on 10.5 or later, the deployment target defaults
8439       # to the OS version, if on x86, and 10.4, the deployment
8440       # target defaults to 10.4. Don't you love it?
8441       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8442         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8443           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8444         10.[012][,.]*)
8445           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8446         10.*)
8447           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8448       esac
8449     ;;
8450   esac
8451     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8452       _lt_dar_single_mod='$single_module'
8453     fi
8454     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8455       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8456     else
8457       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8458     fi
8459     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8460       _lt_dsymutil='~$DSYMUTIL $lib || :'
8461     else
8462       _lt_dsymutil=
8463     fi
8464     ;;
8465   esac
8466
8467 for ac_header in dlfcn.h
8468 do :
8469   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8470 "
8471 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8472   cat >>confdefs.h <<_ACEOF
8473 #define HAVE_DLFCN_H 1
8474 _ACEOF
8475
8476 fi
8477
8478 done
8479
8480
8481
8482
8483
8484 # Set options
8485
8486
8487
8488         enable_dlopen=no
8489
8490
8491   enable_win32_dll=no
8492
8493
8494             # Check whether --enable-shared was given.
8495 if test "${enable_shared+set}" = set; then :
8496   enableval=$enable_shared; p=${PACKAGE-default}
8497     case $enableval in
8498     yes) enable_shared=yes ;;
8499     no) enable_shared=no ;;
8500     *)
8501       enable_shared=no
8502       # Look at the argument we got.  We use all the common list separators.
8503       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8504       for pkg in $enableval; do
8505         IFS="$lt_save_ifs"
8506         if test "X$pkg" = "X$p"; then
8507           enable_shared=yes
8508         fi
8509       done
8510       IFS="$lt_save_ifs"
8511       ;;
8512     esac
8513 else
8514   enable_shared=yes
8515 fi
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525   # Check whether --enable-static was given.
8526 if test "${enable_static+set}" = set; then :
8527   enableval=$enable_static; p=${PACKAGE-default}
8528     case $enableval in
8529     yes) enable_static=yes ;;
8530     no) enable_static=no ;;
8531     *)
8532      enable_static=no
8533       # Look at the argument we got.  We use all the common list separators.
8534       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8535       for pkg in $enableval; do
8536         IFS="$lt_save_ifs"
8537         if test "X$pkg" = "X$p"; then
8538           enable_static=yes
8539         fi
8540       done
8541       IFS="$lt_save_ifs"
8542       ;;
8543     esac
8544 else
8545   enable_static=yes
8546 fi
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557 # Check whether --with-pic was given.
8558 if test "${with_pic+set}" = set; then :
8559   withval=$with_pic; pic_mode="$withval"
8560 else
8561   pic_mode=default
8562 fi
8563
8564
8565 test -z "$pic_mode" && pic_mode=default
8566
8567
8568
8569
8570
8571
8572
8573   # Check whether --enable-fast-install was given.
8574 if test "${enable_fast_install+set}" = set; then :
8575   enableval=$enable_fast_install; p=${PACKAGE-default}
8576     case $enableval in
8577     yes) enable_fast_install=yes ;;
8578     no) enable_fast_install=no ;;
8579     *)
8580       enable_fast_install=no
8581       # Look at the argument we got.  We use all the common list separators.
8582       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8583       for pkg in $enableval; do
8584         IFS="$lt_save_ifs"
8585         if test "X$pkg" = "X$p"; then
8586           enable_fast_install=yes
8587         fi
8588       done
8589       IFS="$lt_save_ifs"
8590       ;;
8591     esac
8592 else
8593   enable_fast_install=yes
8594 fi
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606 # This can be used to rebuild libtool when needed
8607 LIBTOOL_DEPS="$ltmain"
8608
8609 # Always use our own libtool.
8610 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637 test -z "$LN_S" && LN_S="ln -s"
8638
8639
8640
8641
8642
8643
8644
8645
8646
8647
8648
8649
8650
8651
8652 if test -n "${ZSH_VERSION+set}" ; then
8653    setopt NO_GLOB_SUBST
8654 fi
8655
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8657 $as_echo_n "checking for objdir... " >&6; }
8658 if ${lt_cv_objdir+:} false; then :
8659   $as_echo_n "(cached) " >&6
8660 else
8661   rm -f .libs 2>/dev/null
8662 mkdir .libs 2>/dev/null
8663 if test -d .libs; then
8664   lt_cv_objdir=.libs
8665 else
8666   # MS-DOS does not allow filenames that begin with a dot.
8667   lt_cv_objdir=_libs
8668 fi
8669 rmdir .libs 2>/dev/null
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8672 $as_echo "$lt_cv_objdir" >&6; }
8673 objdir=$lt_cv_objdir
8674
8675
8676
8677
8678
8679 cat >>confdefs.h <<_ACEOF
8680 #define LT_OBJDIR "$lt_cv_objdir/"
8681 _ACEOF
8682
8683
8684
8685
8686 case $host_os in
8687 aix3*)
8688   # AIX sometimes has problems with the GCC collect2 program.  For some
8689   # reason, if we set the COLLECT_NAMES environment variable, the problems
8690   # vanish in a puff of smoke.
8691   if test "X${COLLECT_NAMES+set}" != Xset; then
8692     COLLECT_NAMES=
8693     export COLLECT_NAMES
8694   fi
8695   ;;
8696 esac
8697
8698 # Global variables:
8699 ofile=libtool
8700 can_build_shared=yes
8701
8702 # All known linkers require a `.a' archive for static linking (except MSVC,
8703 # which needs '.lib').
8704 libext=a
8705
8706 with_gnu_ld="$lt_cv_prog_gnu_ld"
8707
8708 old_CC="$CC"
8709 old_CFLAGS="$CFLAGS"
8710
8711 # Set sane defaults for various variables
8712 test -z "$CC" && CC=cc
8713 test -z "$LTCC" && LTCC=$CC
8714 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8715 test -z "$LD" && LD=ld
8716 test -z "$ac_objext" && ac_objext=o
8717
8718 for cc_temp in $compiler""; do
8719   case $cc_temp in
8720     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8721     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8722     \-*) ;;
8723     *) break;;
8724   esac
8725 done
8726 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8727
8728
8729 # Only perform the check for file, if the check method requires it
8730 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8731 case $deplibs_check_method in
8732 file_magic*)
8733   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8735 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8736 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8737   $as_echo_n "(cached) " >&6
8738 else
8739   case $MAGIC_CMD in
8740 [\\/*] |  ?:[\\/]*)
8741   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8742   ;;
8743 *)
8744   lt_save_MAGIC_CMD="$MAGIC_CMD"
8745   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8746   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8747   for ac_dir in $ac_dummy; do
8748     IFS="$lt_save_ifs"
8749     test -z "$ac_dir" && ac_dir=.
8750     if test -f $ac_dir/${ac_tool_prefix}file; then
8751       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8752       if test -n "$file_magic_test_file"; then
8753         case $deplibs_check_method in
8754         "file_magic "*)
8755           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8756           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8757           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8758             $EGREP "$file_magic_regex" > /dev/null; then
8759             :
8760           else
8761             cat <<_LT_EOF 1>&2
8762
8763 *** Warning: the command libtool uses to detect shared libraries,
8764 *** $file_magic_cmd, produces output that libtool cannot recognize.
8765 *** The result is that libtool may fail to recognize shared libraries
8766 *** as such.  This will affect the creation of libtool libraries that
8767 *** depend on shared libraries, but programs linked with such libtool
8768 *** libraries will work regardless of this problem.  Nevertheless, you
8769 *** may want to report the problem to your system manager and/or to
8770 *** bug-libtool@gnu.org
8771
8772 _LT_EOF
8773           fi ;;
8774         esac
8775       fi
8776       break
8777     fi
8778   done
8779   IFS="$lt_save_ifs"
8780   MAGIC_CMD="$lt_save_MAGIC_CMD"
8781   ;;
8782 esac
8783 fi
8784
8785 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8786 if test -n "$MAGIC_CMD"; then
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8788 $as_echo "$MAGIC_CMD" >&6; }
8789 else
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8791 $as_echo "no" >&6; }
8792 fi
8793
8794
8795
8796
8797
8798 if test -z "$lt_cv_path_MAGIC_CMD"; then
8799   if test -n "$ac_tool_prefix"; then
8800     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8801 $as_echo_n "checking for file... " >&6; }
8802 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8803   $as_echo_n "(cached) " >&6
8804 else
8805   case $MAGIC_CMD in
8806 [\\/*] |  ?:[\\/]*)
8807   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8808   ;;
8809 *)
8810   lt_save_MAGIC_CMD="$MAGIC_CMD"
8811   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8812   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8813   for ac_dir in $ac_dummy; do
8814     IFS="$lt_save_ifs"
8815     test -z "$ac_dir" && ac_dir=.
8816     if test -f $ac_dir/file; then
8817       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8818       if test -n "$file_magic_test_file"; then
8819         case $deplibs_check_method in
8820         "file_magic "*)
8821           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8822           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8823           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8824             $EGREP "$file_magic_regex" > /dev/null; then
8825             :
8826           else
8827             cat <<_LT_EOF 1>&2
8828
8829 *** Warning: the command libtool uses to detect shared libraries,
8830 *** $file_magic_cmd, produces output that libtool cannot recognize.
8831 *** The result is that libtool may fail to recognize shared libraries
8832 *** as such.  This will affect the creation of libtool libraries that
8833 *** depend on shared libraries, but programs linked with such libtool
8834 *** libraries will work regardless of this problem.  Nevertheless, you
8835 *** may want to report the problem to your system manager and/or to
8836 *** bug-libtool@gnu.org
8837
8838 _LT_EOF
8839           fi ;;
8840         esac
8841       fi
8842       break
8843     fi
8844   done
8845   IFS="$lt_save_ifs"
8846   MAGIC_CMD="$lt_save_MAGIC_CMD"
8847   ;;
8848 esac
8849 fi
8850
8851 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8852 if test -n "$MAGIC_CMD"; then
8853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8854 $as_echo "$MAGIC_CMD" >&6; }
8855 else
8856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8857 $as_echo "no" >&6; }
8858 fi
8859
8860
8861   else
8862     MAGIC_CMD=:
8863   fi
8864 fi
8865
8866   fi
8867   ;;
8868 esac
8869
8870 # Use C for the default configuration in the libtool script
8871
8872 lt_save_CC="$CC"
8873 ac_ext=c
8874 ac_cpp='$CPP $CPPFLAGS'
8875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8878
8879
8880 # Source file extension for C test sources.
8881 ac_ext=c
8882
8883 # Object file extension for compiled C test sources.
8884 objext=o
8885 objext=$objext
8886
8887 # Code to be used in simple compile tests
8888 lt_simple_compile_test_code="int some_variable = 0;"
8889
8890 # Code to be used in simple link tests
8891 lt_simple_link_test_code='int main(){return(0);}'
8892
8893
8894
8895
8896
8897
8898
8899 # If no C compiler was specified, use CC.
8900 LTCC=${LTCC-"$CC"}
8901
8902 # If no C compiler flags were specified, use CFLAGS.
8903 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8904
8905 # Allow CC to be a program name with arguments.
8906 compiler=$CC
8907
8908 # Save the default compiler, since it gets overwritten when the other
8909 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8910 compiler_DEFAULT=$CC
8911
8912 # save warnings/boilerplate of simple test code
8913 ac_outfile=conftest.$ac_objext
8914 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8915 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8916 _lt_compiler_boilerplate=`cat conftest.err`
8917 $RM conftest*
8918
8919 ac_outfile=conftest.$ac_objext
8920 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8921 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8922 _lt_linker_boilerplate=`cat conftest.err`
8923 $RM -r conftest*
8924
8925
8926 ## CAVEAT EMPTOR:
8927 ## There is no encapsulation within the following macros, do not change
8928 ## the running order or otherwise move them around unless you know exactly
8929 ## what you are doing...
8930 if test -n "$compiler"; then
8931
8932 lt_prog_compiler_no_builtin_flag=
8933
8934 if test "$GCC" = yes; then
8935   case $cc_basename in
8936   nvcc*)
8937     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8938   *)
8939     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8940   esac
8941
8942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8943 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8944 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8945   $as_echo_n "(cached) " >&6
8946 else
8947   lt_cv_prog_compiler_rtti_exceptions=no
8948    ac_outfile=conftest.$ac_objext
8949    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8950    lt_compiler_flag="-fno-rtti -fno-exceptions"
8951    # Insert the option either (1) after the last *FLAGS variable, or
8952    # (2) before a word containing "conftest.", or (3) at the end.
8953    # Note that $ac_compile itself does not contain backslashes and begins
8954    # with a dollar sign (not a hyphen), so the echo should work correctly.
8955    # The option is referenced via a variable to avoid confusing sed.
8956    lt_compile=`echo "$ac_compile" | $SED \
8957    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8958    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8959    -e 's:$: $lt_compiler_flag:'`
8960    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8961    (eval "$lt_compile" 2>conftest.err)
8962    ac_status=$?
8963    cat conftest.err >&5
8964    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965    if (exit $ac_status) && test -s "$ac_outfile"; then
8966      # The compiler can only warn and ignore the option if not recognized
8967      # So say no if there are warnings other than the usual output.
8968      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8969      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8970      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8971        lt_cv_prog_compiler_rtti_exceptions=yes
8972      fi
8973    fi
8974    $RM conftest*
8975
8976 fi
8977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8978 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8979
8980 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8981     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8982 else
8983     :
8984 fi
8985
8986 fi
8987
8988
8989
8990
8991
8992
8993   lt_prog_compiler_wl=
8994 lt_prog_compiler_pic=
8995 lt_prog_compiler_static=
8996
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8998 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8999
9000   if test "$GCC" = yes; then
9001     lt_prog_compiler_wl='-Wl,'
9002     lt_prog_compiler_static='-static'
9003
9004     case $host_os in
9005       aix*)
9006       # All AIX code is PIC.
9007       if test "$host_cpu" = ia64; then
9008         # AIX 5 now supports IA64 processor
9009         lt_prog_compiler_static='-Bstatic'
9010       fi
9011       lt_prog_compiler_pic='-fPIC'
9012       ;;
9013
9014     amigaos*)
9015       case $host_cpu in
9016       powerpc)
9017             # see comment about AmigaOS4 .so support
9018             lt_prog_compiler_pic='-fPIC'
9019         ;;
9020       m68k)
9021             # FIXME: we need at least 68020 code to build shared libraries, but
9022             # adding the `-m68020' flag to GCC prevents building anything better,
9023             # like `-m68040'.
9024             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9025         ;;
9026       esac
9027       ;;
9028
9029     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9030       # PIC is the default for these OSes.
9031       ;;
9032
9033     mingw* | cygwin* | pw32* | os2* | cegcc*)
9034       # This hack is so that the source file can tell whether it is being
9035       # built for inclusion in a dll (and should export symbols for example).
9036       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9037       # (--disable-auto-import) libraries
9038       lt_prog_compiler_pic='-DDLL_EXPORT'
9039       ;;
9040
9041     darwin* | rhapsody*)
9042       # PIC is the default on this platform
9043       # Common symbols not allowed in MH_DYLIB files
9044       lt_prog_compiler_pic='-fno-common'
9045       ;;
9046
9047     haiku*)
9048       # PIC is the default for Haiku.
9049       # The "-static" flag exists, but is broken.
9050       lt_prog_compiler_static=
9051       ;;
9052
9053     hpux*)
9054       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9055       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9056       # sets the default TLS model and affects inlining.
9057       case $host_cpu in
9058       hppa*64*)
9059         # +Z the default
9060         ;;
9061       *)
9062         lt_prog_compiler_pic='-fPIC'
9063         ;;
9064       esac
9065       ;;
9066
9067     interix[3-9]*)
9068       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9069       # Instead, we relocate shared libraries at runtime.
9070       ;;
9071
9072     msdosdjgpp*)
9073       # Just because we use GCC doesn't mean we suddenly get shared libraries
9074       # on systems that don't support them.
9075       lt_prog_compiler_can_build_shared=no
9076       enable_shared=no
9077       ;;
9078
9079     *nto* | *qnx*)
9080       # QNX uses GNU C++, but need to define -shared option too, otherwise
9081       # it will coredump.
9082       lt_prog_compiler_pic='-fPIC -shared'
9083       ;;
9084
9085     sysv4*MP*)
9086       if test -d /usr/nec; then
9087         lt_prog_compiler_pic=-Kconform_pic
9088       fi
9089       ;;
9090
9091     *)
9092       lt_prog_compiler_pic='-fPIC'
9093       ;;
9094     esac
9095
9096     case $cc_basename in
9097     nvcc*) # Cuda Compiler Driver 2.2
9098       lt_prog_compiler_wl='-Xlinker '
9099       lt_prog_compiler_pic='-Xcompiler -fPIC'
9100       ;;
9101     esac
9102   else
9103     # PORTME Check for flag to pass linker flags through the system compiler.
9104     case $host_os in
9105     aix*)
9106       lt_prog_compiler_wl='-Wl,'
9107       if test "$host_cpu" = ia64; then
9108         # AIX 5 now supports IA64 processor
9109         lt_prog_compiler_static='-Bstatic'
9110       else
9111         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9112       fi
9113       ;;
9114
9115     mingw* | cygwin* | pw32* | os2* | cegcc*)
9116       # This hack is so that the source file can tell whether it is being
9117       # built for inclusion in a dll (and should export symbols for example).
9118       lt_prog_compiler_pic='-DDLL_EXPORT'
9119       ;;
9120
9121     hpux9* | hpux10* | hpux11*)
9122       lt_prog_compiler_wl='-Wl,'
9123       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9124       # not for PA HP-UX.
9125       case $host_cpu in
9126       hppa*64*|ia64*)
9127         # +Z the default
9128         ;;
9129       *)
9130         lt_prog_compiler_pic='+Z'
9131         ;;
9132       esac
9133       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9134       lt_prog_compiler_static='${wl}-a ${wl}archive'
9135       ;;
9136
9137     irix5* | irix6* | nonstopux*)
9138       lt_prog_compiler_wl='-Wl,'
9139       # PIC (with -KPIC) is the default.
9140       lt_prog_compiler_static='-non_shared'
9141       ;;
9142
9143     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9144       case $cc_basename in
9145       # old Intel for x86_64 which still supported -KPIC.
9146       ecc*)
9147         lt_prog_compiler_wl='-Wl,'
9148         lt_prog_compiler_pic='-KPIC'
9149         lt_prog_compiler_static='-static'
9150         ;;
9151       # icc used to be incompatible with GCC.
9152       # ICC 10 doesn't accept -KPIC any more.
9153       icc* | ifort*)
9154         lt_prog_compiler_wl='-Wl,'
9155         lt_prog_compiler_pic='-fPIC'
9156         lt_prog_compiler_static='-static'
9157         ;;
9158       # Lahey Fortran 8.1.
9159       lf95*)
9160         lt_prog_compiler_wl='-Wl,'
9161         lt_prog_compiler_pic='--shared'
9162         lt_prog_compiler_static='--static'
9163         ;;
9164       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9165         # Portland Group compilers (*not* the Pentium gcc compiler,
9166         # which looks to be a dead project)
9167         lt_prog_compiler_wl='-Wl,'
9168         lt_prog_compiler_pic='-fpic'
9169         lt_prog_compiler_static='-Bstatic'
9170         ;;
9171       ccc*)
9172         lt_prog_compiler_wl='-Wl,'
9173         # All Alpha code is PIC.
9174         lt_prog_compiler_static='-non_shared'
9175         ;;
9176       xl* | bgxl* | bgf* | mpixl*)
9177         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9178         lt_prog_compiler_wl='-Wl,'
9179         lt_prog_compiler_pic='-qpic'
9180         lt_prog_compiler_static='-qstaticlink'
9181         ;;
9182       *)
9183         case `$CC -V 2>&1 | sed 5q` in
9184         *Sun\ F* | *Sun*Fortran*)
9185           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9186           lt_prog_compiler_pic='-KPIC'
9187           lt_prog_compiler_static='-Bstatic'
9188           lt_prog_compiler_wl=''
9189           ;;
9190         *Sun\ C*)
9191           # Sun C 5.9
9192           lt_prog_compiler_pic='-KPIC'
9193           lt_prog_compiler_static='-Bstatic'
9194           lt_prog_compiler_wl='-Wl,'
9195           ;;
9196         esac
9197         ;;
9198       esac
9199       ;;
9200
9201     newsos6)
9202       lt_prog_compiler_pic='-KPIC'
9203       lt_prog_compiler_static='-Bstatic'
9204       ;;
9205
9206     *nto* | *qnx*)
9207       # QNX uses GNU C++, but need to define -shared option too, otherwise
9208       # it will coredump.
9209       lt_prog_compiler_pic='-fPIC -shared'
9210       ;;
9211
9212     osf3* | osf4* | osf5*)
9213       lt_prog_compiler_wl='-Wl,'
9214       # All OSF/1 code is PIC.
9215       lt_prog_compiler_static='-non_shared'
9216       ;;
9217
9218     rdos*)
9219       lt_prog_compiler_static='-non_shared'
9220       ;;
9221
9222     solaris*)
9223       lt_prog_compiler_pic='-KPIC'
9224       lt_prog_compiler_static='-Bstatic'
9225       case $cc_basename in
9226       f77* | f90* | f95*)
9227         lt_prog_compiler_wl='-Qoption ld ';;
9228       *)
9229         lt_prog_compiler_wl='-Wl,';;
9230       esac
9231       ;;
9232
9233     sunos4*)
9234       lt_prog_compiler_wl='-Qoption ld '
9235       lt_prog_compiler_pic='-PIC'
9236       lt_prog_compiler_static='-Bstatic'
9237       ;;
9238
9239     sysv4 | sysv4.2uw2* | sysv4.3*)
9240       lt_prog_compiler_wl='-Wl,'
9241       lt_prog_compiler_pic='-KPIC'
9242       lt_prog_compiler_static='-Bstatic'
9243       ;;
9244
9245     sysv4*MP*)
9246       if test -d /usr/nec ;then
9247         lt_prog_compiler_pic='-Kconform_pic'
9248         lt_prog_compiler_static='-Bstatic'
9249       fi
9250       ;;
9251
9252     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9253       lt_prog_compiler_wl='-Wl,'
9254       lt_prog_compiler_pic='-KPIC'
9255       lt_prog_compiler_static='-Bstatic'
9256       ;;
9257
9258     unicos*)
9259       lt_prog_compiler_wl='-Wl,'
9260       lt_prog_compiler_can_build_shared=no
9261       ;;
9262
9263     uts4*)
9264       lt_prog_compiler_pic='-pic'
9265       lt_prog_compiler_static='-Bstatic'
9266       ;;
9267
9268     *)
9269       lt_prog_compiler_can_build_shared=no
9270       ;;
9271     esac
9272   fi
9273
9274 case $host_os in
9275   # For platforms which do not support PIC, -DPIC is meaningless:
9276   *djgpp*)
9277     lt_prog_compiler_pic=
9278     ;;
9279   *)
9280     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9281     ;;
9282 esac
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9284 $as_echo "$lt_prog_compiler_pic" >&6; }
9285
9286
9287
9288
9289
9290
9291 #
9292 # Check to make sure the PIC flag actually works.
9293 #
9294 if test -n "$lt_prog_compiler_pic"; then
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9296 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9297 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9298   $as_echo_n "(cached) " >&6
9299 else
9300   lt_cv_prog_compiler_pic_works=no
9301    ac_outfile=conftest.$ac_objext
9302    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9303    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9304    # Insert the option either (1) after the last *FLAGS variable, or
9305    # (2) before a word containing "conftest.", or (3) at the end.
9306    # Note that $ac_compile itself does not contain backslashes and begins
9307    # with a dollar sign (not a hyphen), so the echo should work correctly.
9308    # The option is referenced via a variable to avoid confusing sed.
9309    lt_compile=`echo "$ac_compile" | $SED \
9310    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9311    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9312    -e 's:$: $lt_compiler_flag:'`
9313    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9314    (eval "$lt_compile" 2>conftest.err)
9315    ac_status=$?
9316    cat conftest.err >&5
9317    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318    if (exit $ac_status) && test -s "$ac_outfile"; then
9319      # The compiler can only warn and ignore the option if not recognized
9320      # So say no if there are warnings other than the usual output.
9321      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9322      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9323      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9324        lt_cv_prog_compiler_pic_works=yes
9325      fi
9326    fi
9327    $RM conftest*
9328
9329 fi
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9331 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9332
9333 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9334     case $lt_prog_compiler_pic in
9335      "" | " "*) ;;
9336      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9337      esac
9338 else
9339     lt_prog_compiler_pic=
9340      lt_prog_compiler_can_build_shared=no
9341 fi
9342
9343 fi
9344
9345
9346
9347
9348
9349
9350 #
9351 # Check to make sure the static flag actually works.
9352 #
9353 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9355 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9356 if ${lt_cv_prog_compiler_static_works+:} false; then :
9357   $as_echo_n "(cached) " >&6
9358 else
9359   lt_cv_prog_compiler_static_works=no
9360    save_LDFLAGS="$LDFLAGS"
9361    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9362    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9363    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9364      # The linker can only warn and ignore the option if not recognized
9365      # So say no if there are warnings
9366      if test -s conftest.err; then
9367        # Append any errors to the config.log.
9368        cat conftest.err 1>&5
9369        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9370        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9371        if diff conftest.exp conftest.er2 >/dev/null; then
9372          lt_cv_prog_compiler_static_works=yes
9373        fi
9374      else
9375        lt_cv_prog_compiler_static_works=yes
9376      fi
9377    fi
9378    $RM -r conftest*
9379    LDFLAGS="$save_LDFLAGS"
9380
9381 fi
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9383 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9384
9385 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9386     :
9387 else
9388     lt_prog_compiler_static=
9389 fi
9390
9391
9392
9393
9394
9395
9396
9397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9398 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9399 if ${lt_cv_prog_compiler_c_o+:} false; then :
9400   $as_echo_n "(cached) " >&6
9401 else
9402   lt_cv_prog_compiler_c_o=no
9403    $RM -r conftest 2>/dev/null
9404    mkdir conftest
9405    cd conftest
9406    mkdir out
9407    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9408
9409    lt_compiler_flag="-o out/conftest2.$ac_objext"
9410    # Insert the option either (1) after the last *FLAGS variable, or
9411    # (2) before a word containing "conftest.", or (3) at the end.
9412    # Note that $ac_compile itself does not contain backslashes and begins
9413    # with a dollar sign (not a hyphen), so the echo should work correctly.
9414    lt_compile=`echo "$ac_compile" | $SED \
9415    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9416    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9417    -e 's:$: $lt_compiler_flag:'`
9418    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9419    (eval "$lt_compile" 2>out/conftest.err)
9420    ac_status=$?
9421    cat out/conftest.err >&5
9422    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9423    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9424    then
9425      # The compiler can only warn and ignore the option if not recognized
9426      # So say no if there are warnings
9427      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9428      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9429      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9430        lt_cv_prog_compiler_c_o=yes
9431      fi
9432    fi
9433    chmod u+w . 2>&5
9434    $RM conftest*
9435    # SGI C++ compiler will create directory out/ii_files/ for
9436    # template instantiation
9437    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9438    $RM out/* && rmdir out
9439    cd ..
9440    $RM -r conftest
9441    $RM conftest*
9442
9443 fi
9444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9445 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9446
9447
9448
9449
9450
9451
9452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9453 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9454 if ${lt_cv_prog_compiler_c_o+:} false; then :
9455   $as_echo_n "(cached) " >&6
9456 else
9457   lt_cv_prog_compiler_c_o=no
9458    $RM -r conftest 2>/dev/null
9459    mkdir conftest
9460    cd conftest
9461    mkdir out
9462    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9463
9464    lt_compiler_flag="-o out/conftest2.$ac_objext"
9465    # Insert the option either (1) after the last *FLAGS variable, or
9466    # (2) before a word containing "conftest.", or (3) at the end.
9467    # Note that $ac_compile itself does not contain backslashes and begins
9468    # with a dollar sign (not a hyphen), so the echo should work correctly.
9469    lt_compile=`echo "$ac_compile" | $SED \
9470    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9471    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9472    -e 's:$: $lt_compiler_flag:'`
9473    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9474    (eval "$lt_compile" 2>out/conftest.err)
9475    ac_status=$?
9476    cat out/conftest.err >&5
9477    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9478    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9479    then
9480      # The compiler can only warn and ignore the option if not recognized
9481      # So say no if there are warnings
9482      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9483      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9484      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9485        lt_cv_prog_compiler_c_o=yes
9486      fi
9487    fi
9488    chmod u+w . 2>&5
9489    $RM conftest*
9490    # SGI C++ compiler will create directory out/ii_files/ for
9491    # template instantiation
9492    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9493    $RM out/* && rmdir out
9494    cd ..
9495    $RM -r conftest
9496    $RM conftest*
9497
9498 fi
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9500 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9501
9502
9503
9504
9505 hard_links="nottested"
9506 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9507   # do not overwrite the value of need_locks provided by the user
9508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9509 $as_echo_n "checking if we can lock with hard links... " >&6; }
9510   hard_links=yes
9511   $RM conftest*
9512   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9513   touch conftest.a
9514   ln conftest.a conftest.b 2>&5 || hard_links=no
9515   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9517 $as_echo "$hard_links" >&6; }
9518   if test "$hard_links" = no; then
9519     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9520 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9521     need_locks=warn
9522   fi
9523 else
9524   need_locks=no
9525 fi
9526
9527
9528
9529
9530
9531
9532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9533 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9534
9535   runpath_var=
9536   allow_undefined_flag=
9537   always_export_symbols=no
9538   archive_cmds=
9539   archive_expsym_cmds=
9540   compiler_needs_object=no
9541   enable_shared_with_static_runtimes=no
9542   export_dynamic_flag_spec=
9543   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9544   hardcode_automatic=no
9545   hardcode_direct=no
9546   hardcode_direct_absolute=no
9547   hardcode_libdir_flag_spec=
9548   hardcode_libdir_flag_spec_ld=
9549   hardcode_libdir_separator=
9550   hardcode_minus_L=no
9551   hardcode_shlibpath_var=unsupported
9552   inherit_rpath=no
9553   link_all_deplibs=unknown
9554   module_cmds=
9555   module_expsym_cmds=
9556   old_archive_from_new_cmds=
9557   old_archive_from_expsyms_cmds=
9558   thread_safe_flag_spec=
9559   whole_archive_flag_spec=
9560   # include_expsyms should be a list of space-separated symbols to be *always*
9561   # included in the symbol list
9562   include_expsyms=
9563   # exclude_expsyms can be an extended regexp of symbols to exclude
9564   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9565   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9566   # as well as any symbol that contains `d'.
9567   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9568   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9569   # platforms (ab)use it in PIC code, but their linkers get confused if
9570   # the symbol is explicitly referenced.  Since portable code cannot
9571   # rely on this symbol name, it's probably fine to never include it in
9572   # preloaded symbol tables.
9573   # Exclude shared library initialization/finalization symbols.
9574   extract_expsyms_cmds=
9575
9576   case $host_os in
9577   cygwin* | mingw* | pw32* | cegcc*)
9578     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9579     # When not using gcc, we currently assume that we are using
9580     # Microsoft Visual C++.
9581     if test "$GCC" != yes; then
9582       with_gnu_ld=no
9583     fi
9584     ;;
9585   interix*)
9586     # we just hope/assume this is gcc and not c89 (= MSVC++)
9587     with_gnu_ld=yes
9588     ;;
9589   openbsd*)
9590     with_gnu_ld=no
9591     ;;
9592   esac
9593
9594   ld_shlibs=yes
9595
9596   # On some targets, GNU ld is compatible enough with the native linker
9597   # that we're better off using the native interface for both.
9598   lt_use_gnu_ld_interface=no
9599   if test "$with_gnu_ld" = yes; then
9600     case $host_os in
9601       aix*)
9602         # The AIX port of GNU ld has always aspired to compatibility
9603         # with the native linker.  However, as the warning in the GNU ld
9604         # block says, versions before 2.19.5* couldn't really create working
9605         # shared libraries, regardless of the interface used.
9606         case `$LD -v 2>&1` in
9607           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9608           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9609           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9610           *)
9611             lt_use_gnu_ld_interface=yes
9612             ;;
9613         esac
9614         ;;
9615       *)
9616         lt_use_gnu_ld_interface=yes
9617         ;;
9618     esac
9619   fi
9620
9621   if test "$lt_use_gnu_ld_interface" = yes; then
9622     # If archive_cmds runs LD, not CC, wlarc should be empty
9623     wlarc='${wl}'
9624
9625     # Set some defaults for GNU ld with shared library support. These
9626     # are reset later if shared libraries are not supported. Putting them
9627     # here allows them to be overridden if necessary.
9628     runpath_var=LD_RUN_PATH
9629     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9630     export_dynamic_flag_spec='${wl}--export-dynamic'
9631     # ancient GNU ld didn't support --whole-archive et. al.
9632     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9633       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9634     else
9635       whole_archive_flag_spec=
9636     fi
9637     supports_anon_versioning=no
9638     case `$LD -v 2>&1` in
9639       *GNU\ gold*) supports_anon_versioning=yes ;;
9640       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9641       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9642       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9643       *\ 2.11.*) ;; # other 2.11 versions
9644       *) supports_anon_versioning=yes ;;
9645     esac
9646
9647     # See if GNU ld supports shared libraries.
9648     case $host_os in
9649     aix[3-9]*)
9650       # On AIX/PPC, the GNU linker is very broken
9651       if test "$host_cpu" != ia64; then
9652         ld_shlibs=no
9653         cat <<_LT_EOF 1>&2
9654
9655 *** Warning: the GNU linker, at least up to release 2.19, is reported
9656 *** to be unable to reliably create shared libraries on AIX.
9657 *** Therefore, libtool is disabling shared libraries support.  If you
9658 *** really care for shared libraries, you may want to install binutils
9659 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9660 *** You will then need to restart the configuration process.
9661
9662 _LT_EOF
9663       fi
9664       ;;
9665
9666     amigaos*)
9667       case $host_cpu in
9668       powerpc)
9669             # see comment about AmigaOS4 .so support
9670             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9671             archive_expsym_cmds=''
9672         ;;
9673       m68k)
9674             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9675             hardcode_libdir_flag_spec='-L$libdir'
9676             hardcode_minus_L=yes
9677         ;;
9678       esac
9679       ;;
9680
9681     beos*)
9682       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9683         allow_undefined_flag=unsupported
9684         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9685         # support --undefined.  This deserves some investigation.  FIXME
9686         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9687       else
9688         ld_shlibs=no
9689       fi
9690       ;;
9691
9692     cygwin* | mingw* | pw32* | cegcc*)
9693       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9694       # as there is no search path for DLLs.
9695       hardcode_libdir_flag_spec='-L$libdir'
9696       export_dynamic_flag_spec='${wl}--export-all-symbols'
9697       allow_undefined_flag=unsupported
9698       always_export_symbols=no
9699       enable_shared_with_static_runtimes=yes
9700       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9701
9702       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9703         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9704         # If the export-symbols file already is a .def file (1st line
9705         # is EXPORTS), use it as is; otherwise, prepend...
9706         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9707           cp $export_symbols $output_objdir/$soname.def;
9708         else
9709           echo EXPORTS > $output_objdir/$soname.def;
9710           cat $export_symbols >> $output_objdir/$soname.def;
9711         fi~
9712         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9713       else
9714         ld_shlibs=no
9715       fi
9716       ;;
9717
9718     haiku*)
9719       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9720       link_all_deplibs=yes
9721       ;;
9722
9723     interix[3-9]*)
9724       hardcode_direct=no
9725       hardcode_shlibpath_var=no
9726       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9727       export_dynamic_flag_spec='${wl}-E'
9728       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9729       # Instead, shared libraries are loaded at an image base (0x10000000 by
9730       # default) and relocated if they conflict, which is a slow very memory
9731       # consuming and fragmenting process.  To avoid this, we pick a random,
9732       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9733       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9734       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9735       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9736       ;;
9737
9738     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9739       tmp_diet=no
9740       if test "$host_os" = linux-dietlibc; then
9741         case $cc_basename in
9742           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9743         esac
9744       fi
9745       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9746          && test "$tmp_diet" = no
9747       then
9748         tmp_addflag=' $pic_flag'
9749         tmp_sharedflag='-shared'
9750         case $cc_basename,$host_cpu in
9751         pgcc*)                          # Portland Group C compiler
9752           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'
9753           tmp_addflag=' $pic_flag'
9754           ;;
9755         pgf77* | pgf90* | pgf95* | pgfortran*)
9756                                         # Portland Group f77 and f90 compilers
9757           whole_archive_flag_spec='${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'
9758           tmp_addflag=' $pic_flag -Mnomain' ;;
9759         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9760           tmp_addflag=' -i_dynamic' ;;
9761         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9762           tmp_addflag=' -i_dynamic -nofor_main' ;;
9763         ifc* | ifort*)                  # Intel Fortran compiler
9764           tmp_addflag=' -nofor_main' ;;
9765         lf95*)                          # Lahey Fortran 8.1
9766           whole_archive_flag_spec=
9767           tmp_sharedflag='--shared' ;;
9768         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9769           tmp_sharedflag='-qmkshrobj'
9770           tmp_addflag= ;;
9771         nvcc*)  # Cuda Compiler Driver 2.2
9772           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9773           compiler_needs_object=yes
9774           ;;
9775         esac
9776         case `$CC -V 2>&1 | sed 5q` in
9777         *Sun\ C*)                       # Sun C 5.9
9778           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\"` ${wl}--no-whole-archive'
9779           compiler_needs_object=yes
9780           tmp_sharedflag='-G' ;;
9781         *Sun\ F*)                       # Sun Fortran 8.3
9782           tmp_sharedflag='-G' ;;
9783         esac
9784         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9785
9786         if test "x$supports_anon_versioning" = xyes; then
9787           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9788             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9789             echo "local: *; };" >> $output_objdir/$libname.ver~
9790             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9791         fi
9792
9793         case $cc_basename in
9794         xlf* | bgf* | bgxlf* | mpixlf*)
9795           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9796           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9797           hardcode_libdir_flag_spec=
9798           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9799           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9800           if test "x$supports_anon_versioning" = xyes; then
9801             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9802               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9803               echo "local: *; };" >> $output_objdir/$libname.ver~
9804               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9805           fi
9806           ;;
9807         esac
9808       else
9809         ld_shlibs=no
9810       fi
9811       ;;
9812
9813     netbsd*)
9814       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9815         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9816         wlarc=
9817       else
9818         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9819         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9820       fi
9821       ;;
9822
9823     solaris*)
9824       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9825         ld_shlibs=no
9826         cat <<_LT_EOF 1>&2
9827
9828 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9829 *** create shared libraries on Solaris systems.  Therefore, libtool
9830 *** is disabling shared libraries support.  We urge you to upgrade GNU
9831 *** binutils to release 2.9.1 or newer.  Another option is to modify
9832 *** your PATH or compiler configuration so that the native linker is
9833 *** used, and then restart.
9834
9835 _LT_EOF
9836       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9837         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9838         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9839       else
9840         ld_shlibs=no
9841       fi
9842       ;;
9843
9844     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9845       case `$LD -v 2>&1` in
9846         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9847         ld_shlibs=no
9848         cat <<_LT_EOF 1>&2
9849
9850 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9851 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9852 *** is disabling shared libraries support.  We urge you to upgrade GNU
9853 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9854 *** your PATH or compiler configuration so that the native linker is
9855 *** used, and then restart.
9856
9857 _LT_EOF
9858         ;;
9859         *)
9860           # For security reasons, it is highly recommended that you always
9861           # use absolute paths for naming shared libraries, and exclude the
9862           # DT_RUNPATH tag from executables and libraries.  But doing so
9863           # requires that you compile everything twice, which is a pain.
9864           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9865             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9866             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9867             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9868           else
9869             ld_shlibs=no
9870           fi
9871         ;;
9872       esac
9873       ;;
9874
9875     sunos4*)
9876       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9877       wlarc=
9878       hardcode_direct=yes
9879       hardcode_shlibpath_var=no
9880       ;;
9881
9882     *)
9883       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9884         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9885         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9886       else
9887         ld_shlibs=no
9888       fi
9889       ;;
9890     esac
9891
9892     if test "$ld_shlibs" = no; then
9893       runpath_var=
9894       hardcode_libdir_flag_spec=
9895       export_dynamic_flag_spec=
9896       whole_archive_flag_spec=
9897     fi
9898   else
9899     # PORTME fill in a description of your system's linker (not GNU ld)
9900     case $host_os in
9901     aix3*)
9902       allow_undefined_flag=unsupported
9903       always_export_symbols=yes
9904       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9905       # Note: this linker hardcodes the directories in LIBPATH if there
9906       # are no directories specified by -L.
9907       hardcode_minus_L=yes
9908       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9909         # Neither direct hardcoding nor static linking is supported with a
9910         # broken collect2.
9911         hardcode_direct=unsupported
9912       fi
9913       ;;
9914
9915     aix[4-9]*)
9916       if test "$host_cpu" = ia64; then
9917         # On IA64, the linker does run time linking by default, so we don't
9918         # have to do anything special.
9919         aix_use_runtimelinking=no
9920         exp_sym_flag='-Bexport'
9921         no_entry_flag=""
9922       else
9923         # If we're using GNU nm, then we don't want the "-C" option.
9924         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9925         # Also, AIX nm treats weak defined symbols like other global
9926         # defined symbols, whereas GNU nm marks them as "W".
9927         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9928           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9929         else
9930           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9931         fi
9932         aix_use_runtimelinking=no
9933
9934         # Test if we are trying to use run time linking or normal
9935         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9936         # need to do runtime linking.
9937         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9938           for ld_flag in $LDFLAGS; do
9939           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9940             aix_use_runtimelinking=yes
9941             break
9942           fi
9943           done
9944           ;;
9945         esac
9946
9947         exp_sym_flag='-bexport'
9948         no_entry_flag='-bnoentry'
9949       fi
9950
9951       # When large executables or shared objects are built, AIX ld can
9952       # have problems creating the table of contents.  If linking a library
9953       # or program results in "error TOC overflow" add -mminimal-toc to
9954       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9955       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9956
9957       archive_cmds=''
9958       hardcode_direct=yes
9959       hardcode_direct_absolute=yes
9960       hardcode_libdir_separator=':'
9961       link_all_deplibs=yes
9962       file_list_spec='${wl}-f,'
9963
9964       if test "$GCC" = yes; then
9965         case $host_os in aix4.[012]|aix4.[012].*)
9966         # We only want to do this on AIX 4.2 and lower, the check
9967         # below for broken collect2 doesn't work under 4.3+
9968           collect2name=`${CC} -print-prog-name=collect2`
9969           if test -f "$collect2name" &&
9970            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9971           then
9972           # We have reworked collect2
9973           :
9974           else
9975           # We have old collect2
9976           hardcode_direct=unsupported
9977           # It fails to find uninstalled libraries when the uninstalled
9978           # path is not listed in the libpath.  Setting hardcode_minus_L
9979           # to unsupported forces relinking
9980           hardcode_minus_L=yes
9981           hardcode_libdir_flag_spec='-L$libdir'
9982           hardcode_libdir_separator=
9983           fi
9984           ;;
9985         esac
9986         shared_flag='-shared'
9987         if test "$aix_use_runtimelinking" = yes; then
9988           shared_flag="$shared_flag "'${wl}-G'
9989         fi
9990       else
9991         # not using gcc
9992         if test "$host_cpu" = ia64; then
9993         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9994         # chokes on -Wl,-G. The following line is correct:
9995           shared_flag='-G'
9996         else
9997           if test "$aix_use_runtimelinking" = yes; then
9998             shared_flag='${wl}-G'
9999           else
10000             shared_flag='${wl}-bM:SRE'
10001           fi
10002         fi
10003       fi
10004
10005       export_dynamic_flag_spec='${wl}-bexpall'
10006       # It seems that -bexpall does not export symbols beginning with
10007       # underscore (_), so it is better to generate a list of symbols to export.
10008       always_export_symbols=yes
10009       if test "$aix_use_runtimelinking" = yes; then
10010         # Warning - without using the other runtime loading flags (-brtl),
10011         # -berok will link without error, but may produce a broken library.
10012         allow_undefined_flag='-berok'
10013         # Determine the default libpath from the value encoded in an
10014         # empty executable.
10015         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10016 /* end confdefs.h.  */
10017
10018 int
10019 main ()
10020 {
10021
10022   ;
10023   return 0;
10024 }
10025 _ACEOF
10026 if ac_fn_c_try_link "$LINENO"; then :
10027
10028 lt_aix_libpath_sed='
10029     /Import File Strings/,/^$/ {
10030         /^0/ {
10031             s/^0  *\(.*\)$/\1/
10032             p
10033         }
10034     }'
10035 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10036 # Check for a 64-bit object if we didn't find anything.
10037 if test -z "$aix_libpath"; then
10038   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10039 fi
10040 fi
10041 rm -f core conftest.err conftest.$ac_objext \
10042     conftest$ac_exeext conftest.$ac_ext
10043 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10044
10045         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10046         archive_expsym_cmds='$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 $shared_flag"
10047       else
10048         if test "$host_cpu" = ia64; then
10049           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10050           allow_undefined_flag="-z nodefs"
10051           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10052         else
10053          # Determine the default libpath from the value encoded in an
10054          # empty executable.
10055          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10056 /* end confdefs.h.  */
10057
10058 int
10059 main ()
10060 {
10061
10062   ;
10063   return 0;
10064 }
10065 _ACEOF
10066 if ac_fn_c_try_link "$LINENO"; then :
10067
10068 lt_aix_libpath_sed='
10069     /Import File Strings/,/^$/ {
10070         /^0/ {
10071             s/^0  *\(.*\)$/\1/
10072             p
10073         }
10074     }'
10075 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10076 # Check for a 64-bit object if we didn't find anything.
10077 if test -z "$aix_libpath"; then
10078   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10079 fi
10080 fi
10081 rm -f core conftest.err conftest.$ac_objext \
10082     conftest$ac_exeext conftest.$ac_ext
10083 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10084
10085          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10086           # Warning - without using the other run time loading flags,
10087           # -berok will link without error, but may produce a broken library.
10088           no_undefined_flag=' ${wl}-bernotok'
10089           allow_undefined_flag=' ${wl}-berok'
10090           if test "$with_gnu_ld" = yes; then
10091             # We only use this code for GNU lds that support --whole-archive.
10092             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10093           else
10094             # Exported symbols can be pulled into shared objects from archives
10095             whole_archive_flag_spec='$convenience'
10096           fi
10097           archive_cmds_need_lc=yes
10098           # This is similar to how AIX traditionally builds its shared libraries.
10099           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'
10100         fi
10101       fi
10102       ;;
10103
10104     amigaos*)
10105       case $host_cpu in
10106       powerpc)
10107             # see comment about AmigaOS4 .so support
10108             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10109             archive_expsym_cmds=''
10110         ;;
10111       m68k)
10112             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10113             hardcode_libdir_flag_spec='-L$libdir'
10114             hardcode_minus_L=yes
10115         ;;
10116       esac
10117       ;;
10118
10119     bsdi[45]*)
10120       export_dynamic_flag_spec=-rdynamic
10121       ;;
10122
10123     cygwin* | mingw* | pw32* | cegcc*)
10124       # When not using gcc, we currently assume that we are using
10125       # Microsoft Visual C++.
10126       # hardcode_libdir_flag_spec is actually meaningless, as there is
10127       # no search path for DLLs.
10128       hardcode_libdir_flag_spec=' '
10129       allow_undefined_flag=unsupported
10130       # Tell ltmain to make .lib files, not .a files.
10131       libext=lib
10132       # Tell ltmain to make .dll files, not .so files.
10133       shrext_cmds=".dll"
10134       # FIXME: Setting linknames here is a bad hack.
10135       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10136       # The linker will automatically build a .lib file if we build a DLL.
10137       old_archive_from_new_cmds='true'
10138       # FIXME: Should let the user specify the lib program.
10139       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10140       fix_srcfile_path='`cygpath -w "$srcfile"`'
10141       enable_shared_with_static_runtimes=yes
10142       ;;
10143
10144     darwin* | rhapsody*)
10145
10146
10147   archive_cmds_need_lc=no
10148   hardcode_direct=no
10149   hardcode_automatic=yes
10150   hardcode_shlibpath_var=unsupported
10151   if test "$lt_cv_ld_force_load" = "yes"; then
10152     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10153   else
10154     whole_archive_flag_spec=''
10155   fi
10156   link_all_deplibs=yes
10157   allow_undefined_flag="$_lt_dar_allow_undefined"
10158   case $cc_basename in
10159      ifort*) _lt_dar_can_shared=yes ;;
10160      *) _lt_dar_can_shared=$GCC ;;
10161   esac
10162   if test "$_lt_dar_can_shared" = "yes"; then
10163     output_verbose_link_cmd=func_echo_all
10164     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10165     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10166     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}${_lt_dsymutil}"
10167     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10168
10169   else
10170   ld_shlibs=no
10171   fi
10172
10173       ;;
10174
10175     dgux*)
10176       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10177       hardcode_libdir_flag_spec='-L$libdir'
10178       hardcode_shlibpath_var=no
10179       ;;
10180
10181     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10182     # support.  Future versions do this automatically, but an explicit c++rt0.o
10183     # does not break anything, and helps significantly (at the cost of a little
10184     # extra space).
10185     freebsd2.2*)
10186       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10187       hardcode_libdir_flag_spec='-R$libdir'
10188       hardcode_direct=yes
10189       hardcode_shlibpath_var=no
10190       ;;
10191
10192     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10193     freebsd2.*)
10194       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10195       hardcode_direct=yes
10196       hardcode_minus_L=yes
10197       hardcode_shlibpath_var=no
10198       ;;
10199
10200     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10201     freebsd* | dragonfly*)
10202       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10203       hardcode_libdir_flag_spec='-R$libdir'
10204       hardcode_direct=yes
10205       hardcode_shlibpath_var=no
10206       ;;
10207
10208     hpux9*)
10209       if test "$GCC" = yes; then
10210         archive_cmds='$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 $lib'
10211       else
10212         archive_cmds='$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 $lib'
10213       fi
10214       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10215       hardcode_libdir_separator=:
10216       hardcode_direct=yes
10217
10218       # hardcode_minus_L: Not really in the search PATH,
10219       # but as the default location of the library.
10220       hardcode_minus_L=yes
10221       export_dynamic_flag_spec='${wl}-E'
10222       ;;
10223
10224     hpux10*)
10225       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10226         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10227       else
10228         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10229       fi
10230       if test "$with_gnu_ld" = no; then
10231         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10232         hardcode_libdir_flag_spec_ld='+b $libdir'
10233         hardcode_libdir_separator=:
10234         hardcode_direct=yes
10235         hardcode_direct_absolute=yes
10236         export_dynamic_flag_spec='${wl}-E'
10237         # hardcode_minus_L: Not really in the search PATH,
10238         # but as the default location of the library.
10239         hardcode_minus_L=yes
10240       fi
10241       ;;
10242
10243     hpux11*)
10244       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10245         case $host_cpu in
10246         hppa*64*)
10247           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10248           ;;
10249         ia64*)
10250           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10251           ;;
10252         *)
10253           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10254           ;;
10255         esac
10256       else
10257         case $host_cpu in
10258         hppa*64*)
10259           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10260           ;;
10261         ia64*)
10262           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10263           ;;
10264         *)
10265
10266           # Older versions of the 11.00 compiler do not understand -b yet
10267           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10268           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10269 $as_echo_n "checking if $CC understands -b... " >&6; }
10270 if ${lt_cv_prog_compiler__b+:} false; then :
10271   $as_echo_n "(cached) " >&6
10272 else
10273   lt_cv_prog_compiler__b=no
10274    save_LDFLAGS="$LDFLAGS"
10275    LDFLAGS="$LDFLAGS -b"
10276    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10277    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10278      # The linker can only warn and ignore the option if not recognized
10279      # So say no if there are warnings
10280      if test -s conftest.err; then
10281        # Append any errors to the config.log.
10282        cat conftest.err 1>&5
10283        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10284        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10285        if diff conftest.exp conftest.er2 >/dev/null; then
10286          lt_cv_prog_compiler__b=yes
10287        fi
10288      else
10289        lt_cv_prog_compiler__b=yes
10290      fi
10291    fi
10292    $RM -r conftest*
10293    LDFLAGS="$save_LDFLAGS"
10294
10295 fi
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10297 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10298
10299 if test x"$lt_cv_prog_compiler__b" = xyes; then
10300     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10301 else
10302     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10303 fi
10304
10305           ;;
10306         esac
10307       fi
10308       if test "$with_gnu_ld" = no; then
10309         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10310         hardcode_libdir_separator=:
10311
10312         case $host_cpu in
10313         hppa*64*|ia64*)
10314           hardcode_direct=no
10315           hardcode_shlibpath_var=no
10316           ;;
10317         *)
10318           hardcode_direct=yes
10319           hardcode_direct_absolute=yes
10320           export_dynamic_flag_spec='${wl}-E'
10321
10322           # hardcode_minus_L: Not really in the search PATH,
10323           # but as the default location of the library.
10324           hardcode_minus_L=yes
10325           ;;
10326         esac
10327       fi
10328       ;;
10329
10330     irix5* | irix6* | nonstopux*)
10331       if test "$GCC" = yes; then
10332         archive_cmds='$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 $lib'
10333         # Try to use the -exported_symbol ld option, if it does not
10334         # work, assume that -exports_file does not work either and
10335         # implicitly export all symbols.
10336         save_LDFLAGS="$LDFLAGS"
10337         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10338         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10339 /* end confdefs.h.  */
10340 int foo(void) {}
10341 _ACEOF
10342 if ac_fn_c_try_link "$LINENO"; then :
10343   archive_expsym_cmds='$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 $lib'
10344
10345 fi
10346 rm -f core conftest.err conftest.$ac_objext \
10347     conftest$ac_exeext conftest.$ac_ext
10348         LDFLAGS="$save_LDFLAGS"
10349       else
10350         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10351         archive_expsym_cmds='$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 $lib'
10352       fi
10353       archive_cmds_need_lc='no'
10354       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10355       hardcode_libdir_separator=:
10356       inherit_rpath=yes
10357       link_all_deplibs=yes
10358       ;;
10359
10360     netbsd*)
10361       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10362         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10363       else
10364         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10365       fi
10366       hardcode_libdir_flag_spec='-R$libdir'
10367       hardcode_direct=yes
10368       hardcode_shlibpath_var=no
10369       ;;
10370
10371     newsos6)
10372       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10373       hardcode_direct=yes
10374       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10375       hardcode_libdir_separator=:
10376       hardcode_shlibpath_var=no
10377       ;;
10378
10379     *nto* | *qnx*)
10380       ;;
10381
10382     openbsd*)
10383       if test -f /usr/libexec/ld.so; then
10384         hardcode_direct=yes
10385         hardcode_shlibpath_var=no
10386         hardcode_direct_absolute=yes
10387         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10388           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10389           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10390           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10391           export_dynamic_flag_spec='${wl}-E'
10392         else
10393           case $host_os in
10394            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10395              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10396              hardcode_libdir_flag_spec='-R$libdir'
10397              ;;
10398            *)
10399              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10400              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10401              ;;
10402           esac
10403         fi
10404       else
10405         ld_shlibs=no
10406       fi
10407       ;;
10408
10409     os2*)
10410       hardcode_libdir_flag_spec='-L$libdir'
10411       hardcode_minus_L=yes
10412       allow_undefined_flag=unsupported
10413       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'
10414       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10415       ;;
10416
10417     osf3*)
10418       if test "$GCC" = yes; then
10419         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10420         archive_cmds='$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 $lib'
10421       else
10422         allow_undefined_flag=' -expect_unresolved \*'
10423         archive_cmds='$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 $lib'
10424       fi
10425       archive_cmds_need_lc='no'
10426       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10427       hardcode_libdir_separator=:
10428       ;;
10429
10430     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10431       if test "$GCC" = yes; then
10432         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10433         archive_cmds='$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 $lib'
10434         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10435       else
10436         allow_undefined_flag=' -expect_unresolved \*'
10437         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'
10438         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~
10439         $CC -shared${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'
10440
10441         # Both c and cxx compiler support -rpath directly
10442         hardcode_libdir_flag_spec='-rpath $libdir'
10443       fi
10444       archive_cmds_need_lc='no'
10445       hardcode_libdir_separator=:
10446       ;;
10447
10448     solaris*)
10449       no_undefined_flag=' -z defs'
10450       if test "$GCC" = yes; then
10451         wlarc='${wl}'
10452         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10453         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10454           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10455       else
10456         case `$CC -V 2>&1` in
10457         *"Compilers 5.0"*)
10458           wlarc=''
10459           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10460           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10461           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10462           ;;
10463         *)
10464           wlarc='${wl}'
10465           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10466           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10467           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10468           ;;
10469         esac
10470       fi
10471       hardcode_libdir_flag_spec='-R$libdir'
10472       hardcode_shlibpath_var=no
10473       case $host_os in
10474       solaris2.[0-5] | solaris2.[0-5].*) ;;
10475       *)
10476         # The compiler driver will combine and reorder linker options,
10477         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10478         # but is careful enough not to reorder.
10479         # Supported since Solaris 2.6 (maybe 2.5.1?)
10480         if test "$GCC" = yes; then
10481           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10482         else
10483           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10484         fi
10485         ;;
10486       esac
10487       link_all_deplibs=yes
10488       ;;
10489
10490     sunos4*)
10491       if test "x$host_vendor" = xsequent; then
10492         # Use $CC to link under sequent, because it throws in some extra .o
10493         # files that make .init and .fini sections work.
10494         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10495       else
10496         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10497       fi
10498       hardcode_libdir_flag_spec='-L$libdir'
10499       hardcode_direct=yes
10500       hardcode_minus_L=yes
10501       hardcode_shlibpath_var=no
10502       ;;
10503
10504     sysv4)
10505       case $host_vendor in
10506         sni)
10507           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10508           hardcode_direct=yes # is this really true???
10509         ;;
10510         siemens)
10511           ## LD is ld it makes a PLAMLIB
10512           ## CC just makes a GrossModule.
10513           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10514           reload_cmds='$CC -r -o $output$reload_objs'
10515           hardcode_direct=no
10516         ;;
10517         motorola)
10518           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10519           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10520         ;;
10521       esac
10522       runpath_var='LD_RUN_PATH'
10523       hardcode_shlibpath_var=no
10524       ;;
10525
10526     sysv4.3*)
10527       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10528       hardcode_shlibpath_var=no
10529       export_dynamic_flag_spec='-Bexport'
10530       ;;
10531
10532     sysv4*MP*)
10533       if test -d /usr/nec; then
10534         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10535         hardcode_shlibpath_var=no
10536         runpath_var=LD_RUN_PATH
10537         hardcode_runpath_var=yes
10538         ld_shlibs=yes
10539       fi
10540       ;;
10541
10542     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10543       no_undefined_flag='${wl}-z,text'
10544       archive_cmds_need_lc=no
10545       hardcode_shlibpath_var=no
10546       runpath_var='LD_RUN_PATH'
10547
10548       if test "$GCC" = yes; then
10549         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10550         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10551       else
10552         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10553         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10554       fi
10555       ;;
10556
10557     sysv5* | sco3.2v5* | sco5v6*)
10558       # Note: We can NOT use -z defs as we might desire, because we do not
10559       # link with -lc, and that would cause any symbols used from libc to
10560       # always be unresolved, which means just about no library would
10561       # ever link correctly.  If we're not using GNU ld we use -z text
10562       # though, which does catch some bad symbols but isn't as heavy-handed
10563       # as -z defs.
10564       no_undefined_flag='${wl}-z,text'
10565       allow_undefined_flag='${wl}-z,nodefs'
10566       archive_cmds_need_lc=no
10567       hardcode_shlibpath_var=no
10568       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10569       hardcode_libdir_separator=':'
10570       link_all_deplibs=yes
10571       export_dynamic_flag_spec='${wl}-Bexport'
10572       runpath_var='LD_RUN_PATH'
10573
10574       if test "$GCC" = yes; then
10575         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10576         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10577       else
10578         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10579         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10580       fi
10581       ;;
10582
10583     uts4*)
10584       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10585       hardcode_libdir_flag_spec='-L$libdir'
10586       hardcode_shlibpath_var=no
10587       ;;
10588
10589     *)
10590       ld_shlibs=no
10591       ;;
10592     esac
10593
10594     if test x$host_vendor = xsni; then
10595       case $host in
10596       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10597         export_dynamic_flag_spec='${wl}-Blargedynsym'
10598         ;;
10599       esac
10600     fi
10601   fi
10602
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10604 $as_echo "$ld_shlibs" >&6; }
10605 test "$ld_shlibs" = no && can_build_shared=no
10606
10607 with_gnu_ld=$with_gnu_ld
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623 #
10624 # Do we need to explicitly link libc?
10625 #
10626 case "x$archive_cmds_need_lc" in
10627 x|xyes)
10628   # Assume -lc should be added
10629   archive_cmds_need_lc=yes
10630
10631   if test "$enable_shared" = yes && test "$GCC" = yes; then
10632     case $archive_cmds in
10633     *'~'*)
10634       # FIXME: we may have to deal with multi-command sequences.
10635       ;;
10636     '$CC '*)
10637       # Test whether the compiler implicitly links with -lc since on some
10638       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10639       # to ld, don't add -lc before -lgcc.
10640       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10641 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10642 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10643   $as_echo_n "(cached) " >&6
10644 else
10645   $RM conftest*
10646         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10647
10648         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10649   (eval $ac_compile) 2>&5
10650   ac_status=$?
10651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10652   test $ac_status = 0; } 2>conftest.err; then
10653           soname=conftest
10654           lib=conftest
10655           libobjs=conftest.$ac_objext
10656           deplibs=
10657           wl=$lt_prog_compiler_wl
10658           pic_flag=$lt_prog_compiler_pic
10659           compiler_flags=-v
10660           linker_flags=-v
10661           verstring=
10662           output_objdir=.
10663           libname=conftest
10664           lt_save_allow_undefined_flag=$allow_undefined_flag
10665           allow_undefined_flag=
10666           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10667   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10668   ac_status=$?
10669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10670   test $ac_status = 0; }
10671           then
10672             lt_cv_archive_cmds_need_lc=no
10673           else
10674             lt_cv_archive_cmds_need_lc=yes
10675           fi
10676           allow_undefined_flag=$lt_save_allow_undefined_flag
10677         else
10678           cat conftest.err 1>&5
10679         fi
10680         $RM conftest*
10681
10682 fi
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10684 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10685       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10686       ;;
10687     esac
10688   fi
10689   ;;
10690 esac
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10849 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10850
10851 if test "$GCC" = yes; then
10852   case $host_os in
10853     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10854     *) lt_awk_arg="/^libraries:/" ;;
10855   esac
10856   case $host_os in
10857     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10858     *) lt_sed_strip_eq="s,=/,/,g" ;;
10859   esac
10860   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10861   case $lt_search_path_spec in
10862   *\;*)
10863     # if the path contains ";" then we assume it to be the separator
10864     # otherwise default to the standard path separator (i.e. ":") - it is
10865     # assumed that no part of a normal pathname contains ";" but that should
10866     # okay in the real world where ";" in dirpaths is itself problematic.
10867     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10868     ;;
10869   *)
10870     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10871     ;;
10872   esac
10873   # Ok, now we have the path, separated by spaces, we can step through it
10874   # and add multilib dir if necessary.
10875   lt_tmp_lt_search_path_spec=
10876   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10877   for lt_sys_path in $lt_search_path_spec; do
10878     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10879       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10880     else
10881       test -d "$lt_sys_path" && \
10882         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10883     fi
10884   done
10885   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10886 BEGIN {RS=" "; FS="/|\n";} {
10887   lt_foo="";
10888   lt_count=0;
10889   for (lt_i = NF; lt_i > 0; lt_i--) {
10890     if ($lt_i != "" && $lt_i != ".") {
10891       if ($lt_i == "..") {
10892         lt_count++;
10893       } else {
10894         if (lt_count == 0) {
10895           lt_foo="/" $lt_i lt_foo;
10896         } else {
10897           lt_count--;
10898         }
10899       }
10900     }
10901   }
10902   if (lt_foo != "") { lt_freq[lt_foo]++; }
10903   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10904 }'`
10905   # AWK program above erroneously prepends '/' to C:/dos/paths
10906   # for these hosts.
10907   case $host_os in
10908     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10909       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10910   esac
10911   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10912 else
10913   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10914 fi
10915 library_names_spec=
10916 libname_spec='lib$name'
10917 soname_spec=
10918 shrext_cmds=".so"
10919 postinstall_cmds=
10920 postuninstall_cmds=
10921 finish_cmds=
10922 finish_eval=
10923 shlibpath_var=
10924 shlibpath_overrides_runpath=unknown
10925 version_type=none
10926 dynamic_linker="$host_os ld.so"
10927 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10928 need_lib_prefix=unknown
10929 hardcode_into_libs=no
10930
10931 # when you set need_version to no, make sure it does not cause -set_version
10932 # flags to be left without arguments
10933 need_version=unknown
10934
10935 case $host_os in
10936 aix3*)
10937   version_type=linux
10938   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10939   shlibpath_var=LIBPATH
10940
10941   # AIX 3 has no versioning support, so we append a major version to the name.
10942   soname_spec='${libname}${release}${shared_ext}$major'
10943   ;;
10944
10945 aix[4-9]*)
10946   version_type=linux
10947   need_lib_prefix=no
10948   need_version=no
10949   hardcode_into_libs=yes
10950   if test "$host_cpu" = ia64; then
10951     # AIX 5 supports IA64
10952     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10953     shlibpath_var=LD_LIBRARY_PATH
10954   else
10955     # With GCC up to 2.95.x, collect2 would create an import file
10956     # for dependence libraries.  The import file would start with
10957     # the line `#! .'.  This would cause the generated library to
10958     # depend on `.', always an invalid library.  This was fixed in
10959     # development snapshots of GCC prior to 3.0.
10960     case $host_os in
10961       aix4 | aix4.[01] | aix4.[01].*)
10962       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10963            echo ' yes '
10964            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10965         :
10966       else
10967         can_build_shared=no
10968       fi
10969       ;;
10970     esac
10971     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10972     # soname into executable. Probably we can add versioning support to
10973     # collect2, so additional links can be useful in future.
10974     if test "$aix_use_runtimelinking" = yes; then
10975       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10976       # instead of lib<name>.a to let people know that these are not
10977       # typical AIX shared libraries.
10978       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10979     else
10980       # We preserve .a as extension for shared libraries through AIX4.2
10981       # and later when we are not doing run time linking.
10982       library_names_spec='${libname}${release}.a $libname.a'
10983       soname_spec='${libname}${release}${shared_ext}$major'
10984     fi
10985     shlibpath_var=LIBPATH
10986   fi
10987   ;;
10988
10989 amigaos*)
10990   case $host_cpu in
10991   powerpc)
10992     # Since July 2007 AmigaOS4 officially supports .so libraries.
10993     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10994     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10995     ;;
10996   m68k)
10997     library_names_spec='$libname.ixlibrary $libname.a'
10998     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10999     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 ${libname}_ixlibrary.a || exit 1; done'
11000     ;;
11001   esac
11002   ;;
11003
11004 beos*)
11005   library_names_spec='${libname}${shared_ext}'
11006   dynamic_linker="$host_os ld.so"
11007   shlibpath_var=LIBRARY_PATH
11008   ;;
11009
11010 bsdi[45]*)
11011   version_type=linux
11012   need_version=no
11013   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11014   soname_spec='${libname}${release}${shared_ext}$major'
11015   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11016   shlibpath_var=LD_LIBRARY_PATH
11017   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11018   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11019   # the default ld.so.conf also contains /usr/contrib/lib and
11020   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11021   # libtool to hard-code these into programs
11022   ;;
11023
11024 cygwin* | mingw* | pw32* | cegcc*)
11025   version_type=windows
11026   shrext_cmds=".dll"
11027   need_version=no
11028   need_lib_prefix=no
11029
11030   case $GCC,$host_os in
11031   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11032     library_names_spec='$libname.dll.a'
11033     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11034     postinstall_cmds='base_file=`basename \${file}`~
11035       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11036       dldir=$destdir/`dirname \$dlpath`~
11037       test -d \$dldir || mkdir -p \$dldir~
11038       $install_prog $dir/$dlname \$dldir/$dlname~
11039       chmod a+x \$dldir/$dlname~
11040       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11041         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11042       fi'
11043     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11044       dlpath=$dir/\$dldll~
11045        $RM \$dlpath'
11046     shlibpath_overrides_runpath=yes
11047
11048     case $host_os in
11049     cygwin*)
11050       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11051       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11052
11053       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11054       ;;
11055     mingw* | cegcc*)
11056       # MinGW DLLs use traditional 'lib' prefix
11057       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11058       ;;
11059     pw32*)
11060       # pw32 DLLs use 'pw' prefix rather than 'lib'
11061       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11062       ;;
11063     esac
11064     ;;
11065
11066   *)
11067     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11068     ;;
11069   esac
11070   dynamic_linker='Win32 ld.exe'
11071   # FIXME: first we should search . and the directory the executable is in
11072   shlibpath_var=PATH
11073   ;;
11074
11075 darwin* | rhapsody*)
11076   dynamic_linker="$host_os dyld"
11077   version_type=darwin
11078   need_lib_prefix=no
11079   need_version=no
11080   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11081   soname_spec='${libname}${release}${major}$shared_ext'
11082   shlibpath_overrides_runpath=yes
11083   shlibpath_var=DYLD_LIBRARY_PATH
11084   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11085
11086   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11087   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11088   ;;
11089
11090 dgux*)
11091   version_type=linux
11092   need_lib_prefix=no
11093   need_version=no
11094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11095   soname_spec='${libname}${release}${shared_ext}$major'
11096   shlibpath_var=LD_LIBRARY_PATH
11097   ;;
11098
11099 freebsd* | dragonfly*)
11100   # DragonFly does not have aout.  When/if they implement a new
11101   # versioning mechanism, adjust this.
11102   if test -x /usr/bin/objformat; then
11103     objformat=`/usr/bin/objformat`
11104   else
11105     case $host_os in
11106     freebsd[23].*) objformat=aout ;;
11107     *) objformat=elf ;;
11108     esac
11109   fi
11110   version_type=freebsd-$objformat
11111   case $version_type in
11112     freebsd-elf*)
11113       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11114       need_version=no
11115       need_lib_prefix=no
11116       ;;
11117     freebsd-*)
11118       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11119       need_version=yes
11120       ;;
11121   esac
11122   shlibpath_var=LD_LIBRARY_PATH
11123   case $host_os in
11124   freebsd2.*)
11125     shlibpath_overrides_runpath=yes
11126     ;;
11127   freebsd3.[01]* | freebsdelf3.[01]*)
11128     shlibpath_overrides_runpath=yes
11129     hardcode_into_libs=yes
11130     ;;
11131   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11132   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11133     shlibpath_overrides_runpath=no
11134     hardcode_into_libs=yes
11135     ;;
11136   *) # from 4.6 on, and DragonFly
11137     shlibpath_overrides_runpath=yes
11138     hardcode_into_libs=yes
11139     ;;
11140   esac
11141   ;;
11142
11143 haiku*)
11144   version_type=linux
11145   need_lib_prefix=no
11146   need_version=no
11147   dynamic_linker="$host_os runtime_loader"
11148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11149   soname_spec='${libname}${release}${shared_ext}$major'
11150   shlibpath_var=LIBRARY_PATH
11151   shlibpath_overrides_runpath=yes
11152   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11153   hardcode_into_libs=yes
11154   ;;
11155
11156 hpux9* | hpux10* | hpux11*)
11157   # Give a soname corresponding to the major version so that dld.sl refuses to
11158   # link against other versions.
11159   version_type=sunos
11160   need_lib_prefix=no
11161   need_version=no
11162   case $host_cpu in
11163   ia64*)
11164     shrext_cmds='.so'
11165     hardcode_into_libs=yes
11166     dynamic_linker="$host_os dld.so"
11167     shlibpath_var=LD_LIBRARY_PATH
11168     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11169     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11170     soname_spec='${libname}${release}${shared_ext}$major'
11171     if test "X$HPUX_IA64_MODE" = X32; then
11172       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11173     else
11174       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11175     fi
11176     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11177     ;;
11178   hppa*64*)
11179     shrext_cmds='.sl'
11180     hardcode_into_libs=yes
11181     dynamic_linker="$host_os dld.sl"
11182     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11183     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11184     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11185     soname_spec='${libname}${release}${shared_ext}$major'
11186     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11187     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11188     ;;
11189   *)
11190     shrext_cmds='.sl'
11191     dynamic_linker="$host_os dld.sl"
11192     shlibpath_var=SHLIB_PATH
11193     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11194     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11195     soname_spec='${libname}${release}${shared_ext}$major'
11196     ;;
11197   esac
11198   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11199   postinstall_cmds='chmod 555 $lib'
11200   # or fails outright, so override atomically:
11201   install_override_mode=555
11202   ;;
11203
11204 interix[3-9]*)
11205   version_type=linux
11206   need_lib_prefix=no
11207   need_version=no
11208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11209   soname_spec='${libname}${release}${shared_ext}$major'
11210   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11211   shlibpath_var=LD_LIBRARY_PATH
11212   shlibpath_overrides_runpath=no
11213   hardcode_into_libs=yes
11214   ;;
11215
11216 irix5* | irix6* | nonstopux*)
11217   case $host_os in
11218     nonstopux*) version_type=nonstopux ;;
11219     *)
11220         if test "$lt_cv_prog_gnu_ld" = yes; then
11221                 version_type=linux
11222         else
11223                 version_type=irix
11224         fi ;;
11225   esac
11226   need_lib_prefix=no
11227   need_version=no
11228   soname_spec='${libname}${release}${shared_ext}$major'
11229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11230   case $host_os in
11231   irix5* | nonstopux*)
11232     libsuff= shlibsuff=
11233     ;;
11234   *)
11235     case $LD in # libtool.m4 will add one of these switches to LD
11236     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11237       libsuff= shlibsuff= libmagic=32-bit;;
11238     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11239       libsuff=32 shlibsuff=N32 libmagic=N32;;
11240     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11241       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11242     *) libsuff= shlibsuff= libmagic=never-match;;
11243     esac
11244     ;;
11245   esac
11246   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11247   shlibpath_overrides_runpath=no
11248   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11249   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11250   hardcode_into_libs=yes
11251   ;;
11252
11253 # No shared lib support for Linux oldld, aout, or coff.
11254 linux*oldld* | linux*aout* | linux*coff*)
11255   dynamic_linker=no
11256   ;;
11257
11258 # This must be Linux ELF.
11259
11260 # uclinux* changes (here and below) have been submitted to the libtool
11261 # project, but have not yet been accepted: they are GCC-local changes
11262 # for the time being.  (See
11263 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11264 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11265   version_type=linux
11266   need_lib_prefix=no
11267   need_version=no
11268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11269   soname_spec='${libname}${release}${shared_ext}$major'
11270   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11271   shlibpath_var=LD_LIBRARY_PATH
11272   shlibpath_overrides_runpath=no
11273
11274   # Some binutils ld are patched to set DT_RUNPATH
11275   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11276   $as_echo_n "(cached) " >&6
11277 else
11278   lt_cv_shlibpath_overrides_runpath=no
11279     save_LDFLAGS=$LDFLAGS
11280     save_libdir=$libdir
11281     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11282          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11283     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11284 /* end confdefs.h.  */
11285
11286 int
11287 main ()
11288 {
11289
11290   ;
11291   return 0;
11292 }
11293 _ACEOF
11294 if ac_fn_c_try_link "$LINENO"; then :
11295   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11296   lt_cv_shlibpath_overrides_runpath=yes
11297 fi
11298 fi
11299 rm -f core conftest.err conftest.$ac_objext \
11300     conftest$ac_exeext conftest.$ac_ext
11301     LDFLAGS=$save_LDFLAGS
11302     libdir=$save_libdir
11303
11304 fi
11305
11306   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11307
11308   # This implies no fast_install, which is unacceptable.
11309   # Some rework will be needed to allow for fast_install
11310   # before this can be enabled.
11311   hardcode_into_libs=yes
11312
11313   # Append ld.so.conf contents to the search path
11314   if test -f /etc/ld.so.conf; then
11315     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' ' '`
11316     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11317   fi
11318
11319   # We used to test for /lib/ld.so.1 and disable shared libraries on
11320   # powerpc, because MkLinux only supported shared libraries with the
11321   # GNU dynamic linker.  Since this was broken with cross compilers,
11322   # most powerpc-linux boxes support dynamic linking these days and
11323   # people can always --disable-shared, the test was removed, and we
11324   # assume the GNU/Linux dynamic linker is in use.
11325   dynamic_linker='GNU/Linux ld.so'
11326   ;;
11327
11328 netbsd*)
11329   version_type=sunos
11330   need_lib_prefix=no
11331   need_version=no
11332   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11334     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11335     dynamic_linker='NetBSD (a.out) ld.so'
11336   else
11337     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11338     soname_spec='${libname}${release}${shared_ext}$major'
11339     dynamic_linker='NetBSD ld.elf_so'
11340   fi
11341   shlibpath_var=LD_LIBRARY_PATH
11342   shlibpath_overrides_runpath=yes
11343   hardcode_into_libs=yes
11344   ;;
11345
11346 newsos6)
11347   version_type=linux
11348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11349   shlibpath_var=LD_LIBRARY_PATH
11350   shlibpath_overrides_runpath=yes
11351   ;;
11352
11353 *nto* | *qnx*)
11354   version_type=qnx
11355   need_lib_prefix=no
11356   need_version=no
11357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11358   soname_spec='${libname}${release}${shared_ext}$major'
11359   shlibpath_var=LD_LIBRARY_PATH
11360   shlibpath_overrides_runpath=no
11361   hardcode_into_libs=yes
11362   dynamic_linker='ldqnx.so'
11363   ;;
11364
11365 openbsd*)
11366   version_type=sunos
11367   sys_lib_dlsearch_path_spec="/usr/lib"
11368   need_lib_prefix=no
11369   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11370   case $host_os in
11371     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11372     *)                          need_version=no  ;;
11373   esac
11374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11375   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11376   shlibpath_var=LD_LIBRARY_PATH
11377   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11378     case $host_os in
11379       openbsd2.[89] | openbsd2.[89].*)
11380         shlibpath_overrides_runpath=no
11381         ;;
11382       *)
11383         shlibpath_overrides_runpath=yes
11384         ;;
11385       esac
11386   else
11387     shlibpath_overrides_runpath=yes
11388   fi
11389   ;;
11390
11391 os2*)
11392   libname_spec='$name'
11393   shrext_cmds=".dll"
11394   need_lib_prefix=no
11395   library_names_spec='$libname${shared_ext} $libname.a'
11396   dynamic_linker='OS/2 ld.exe'
11397   shlibpath_var=LIBPATH
11398   ;;
11399
11400 osf3* | osf4* | osf5*)
11401   version_type=osf
11402   need_lib_prefix=no
11403   need_version=no
11404   soname_spec='${libname}${release}${shared_ext}$major'
11405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11406   shlibpath_var=LD_LIBRARY_PATH
11407   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11408   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11409   ;;
11410
11411 rdos*)
11412   dynamic_linker=no
11413   ;;
11414
11415 solaris*)
11416   version_type=linux
11417   need_lib_prefix=no
11418   need_version=no
11419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11420   soname_spec='${libname}${release}${shared_ext}$major'
11421   shlibpath_var=LD_LIBRARY_PATH
11422   shlibpath_overrides_runpath=yes
11423   hardcode_into_libs=yes
11424   # ldd complains unless libraries are executable
11425   postinstall_cmds='chmod +x $lib'
11426   ;;
11427
11428 sunos4*)
11429   version_type=sunos
11430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11431   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11432   shlibpath_var=LD_LIBRARY_PATH
11433   shlibpath_overrides_runpath=yes
11434   if test "$with_gnu_ld" = yes; then
11435     need_lib_prefix=no
11436   fi
11437   need_version=yes
11438   ;;
11439
11440 sysv4 | sysv4.3*)
11441   version_type=linux
11442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11443   soname_spec='${libname}${release}${shared_ext}$major'
11444   shlibpath_var=LD_LIBRARY_PATH
11445   case $host_vendor in
11446     sni)
11447       shlibpath_overrides_runpath=no
11448       need_lib_prefix=no
11449       runpath_var=LD_RUN_PATH
11450       ;;
11451     siemens)
11452       need_lib_prefix=no
11453       ;;
11454     motorola)
11455       need_lib_prefix=no
11456       need_version=no
11457       shlibpath_overrides_runpath=no
11458       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11459       ;;
11460   esac
11461   ;;
11462
11463 sysv4*MP*)
11464   if test -d /usr/nec ;then
11465     version_type=linux
11466     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11467     soname_spec='$libname${shared_ext}.$major'
11468     shlibpath_var=LD_LIBRARY_PATH
11469   fi
11470   ;;
11471
11472 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11473   version_type=freebsd-elf
11474   need_lib_prefix=no
11475   need_version=no
11476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11477   soname_spec='${libname}${release}${shared_ext}$major'
11478   shlibpath_var=LD_LIBRARY_PATH
11479   shlibpath_overrides_runpath=yes
11480   hardcode_into_libs=yes
11481   if test "$with_gnu_ld" = yes; then
11482     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11483   else
11484     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11485     case $host_os in
11486       sco3.2v5*)
11487         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11488         ;;
11489     esac
11490   fi
11491   sys_lib_dlsearch_path_spec='/usr/lib'
11492   ;;
11493
11494 tpf*)
11495   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11496   version_type=linux
11497   need_lib_prefix=no
11498   need_version=no
11499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11500   shlibpath_var=LD_LIBRARY_PATH
11501   shlibpath_overrides_runpath=no
11502   hardcode_into_libs=yes
11503   ;;
11504
11505 uts4*)
11506   version_type=linux
11507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11508   soname_spec='${libname}${release}${shared_ext}$major'
11509   shlibpath_var=LD_LIBRARY_PATH
11510   ;;
11511
11512 *)
11513   dynamic_linker=no
11514   ;;
11515 esac
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11517 $as_echo "$dynamic_linker" >&6; }
11518 test "$dynamic_linker" = no && can_build_shared=no
11519
11520 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11521 if test "$GCC" = yes; then
11522   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11523 fi
11524
11525 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11526   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11527 fi
11528 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11529   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11530 fi
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11624 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11625 hardcode_action=
11626 if test -n "$hardcode_libdir_flag_spec" ||
11627    test -n "$runpath_var" ||
11628    test "X$hardcode_automatic" = "Xyes" ; then
11629
11630   # We can hardcode non-existent directories.
11631   if test "$hardcode_direct" != no &&
11632      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11633      # have to relink, otherwise we might link with an installed library
11634      # when we should be linking with a yet-to-be-installed one
11635      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11636      test "$hardcode_minus_L" != no; then
11637     # Linking always hardcodes the temporary library directory.
11638     hardcode_action=relink
11639   else
11640     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11641     hardcode_action=immediate
11642   fi
11643 else
11644   # We cannot hardcode anything, or else we can only hardcode existing
11645   # directories.
11646   hardcode_action=unsupported
11647 fi
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11649 $as_echo "$hardcode_action" >&6; }
11650
11651 if test "$hardcode_action" = relink ||
11652    test "$inherit_rpath" = yes; then
11653   # Fast installation is not supported
11654   enable_fast_install=no
11655 elif test "$shlibpath_overrides_runpath" = yes ||
11656      test "$enable_shared" = no; then
11657   # Fast installation is not necessary
11658   enable_fast_install=needless
11659 fi
11660
11661
11662
11663
11664
11665
11666   if test "x$enable_dlopen" != xyes; then
11667   enable_dlopen=unknown
11668   enable_dlopen_self=unknown
11669   enable_dlopen_self_static=unknown
11670 else
11671   lt_cv_dlopen=no
11672   lt_cv_dlopen_libs=
11673
11674   case $host_os in
11675   beos*)
11676     lt_cv_dlopen="load_add_on"
11677     lt_cv_dlopen_libs=
11678     lt_cv_dlopen_self=yes
11679     ;;
11680
11681   mingw* | pw32* | cegcc*)
11682     lt_cv_dlopen="LoadLibrary"
11683     lt_cv_dlopen_libs=
11684     ;;
11685
11686   cygwin*)
11687     lt_cv_dlopen="dlopen"
11688     lt_cv_dlopen_libs=
11689     ;;
11690
11691   darwin*)
11692   # if libdl is installed we need to link against it
11693     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11694 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11695 if ${ac_cv_lib_dl_dlopen+:} false; then :
11696   $as_echo_n "(cached) " >&6
11697 else
11698   ac_check_lib_save_LIBS=$LIBS
11699 LIBS="-ldl  $LIBS"
11700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11701 /* end confdefs.h.  */
11702
11703 /* Override any GCC internal prototype to avoid an error.
11704    Use char because int might match the return type of a GCC
11705    builtin and then its argument prototype would still apply.  */
11706 #ifdef __cplusplus
11707 extern "C"
11708 #endif
11709 char dlopen ();
11710 int
11711 main ()
11712 {
11713 return dlopen ();
11714   ;
11715   return 0;
11716 }
11717 _ACEOF
11718 if ac_fn_c_try_link "$LINENO"; then :
11719   ac_cv_lib_dl_dlopen=yes
11720 else
11721   ac_cv_lib_dl_dlopen=no
11722 fi
11723 rm -f core conftest.err conftest.$ac_objext \
11724     conftest$ac_exeext conftest.$ac_ext
11725 LIBS=$ac_check_lib_save_LIBS
11726 fi
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11728 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11729 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11730   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11731 else
11732
11733     lt_cv_dlopen="dyld"
11734     lt_cv_dlopen_libs=
11735     lt_cv_dlopen_self=yes
11736
11737 fi
11738
11739     ;;
11740
11741   *)
11742     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11743 if test "x$ac_cv_func_shl_load" = xyes; then :
11744   lt_cv_dlopen="shl_load"
11745 else
11746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11747 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11748 if ${ac_cv_lib_dld_shl_load+:} false; then :
11749   $as_echo_n "(cached) " >&6
11750 else
11751   ac_check_lib_save_LIBS=$LIBS
11752 LIBS="-ldld  $LIBS"
11753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11754 /* end confdefs.h.  */
11755
11756 /* Override any GCC internal prototype to avoid an error.
11757    Use char because int might match the return type of a GCC
11758    builtin and then its argument prototype would still apply.  */
11759 #ifdef __cplusplus
11760 extern "C"
11761 #endif
11762 char shl_load ();
11763 int
11764 main ()
11765 {
11766 return shl_load ();
11767   ;
11768   return 0;
11769 }
11770 _ACEOF
11771 if ac_fn_c_try_link "$LINENO"; then :
11772   ac_cv_lib_dld_shl_load=yes
11773 else
11774   ac_cv_lib_dld_shl_load=no
11775 fi
11776 rm -f core conftest.err conftest.$ac_objext \
11777     conftest$ac_exeext conftest.$ac_ext
11778 LIBS=$ac_check_lib_save_LIBS
11779 fi
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11781 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11782 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11783   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11784 else
11785   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11786 if test "x$ac_cv_func_dlopen" = xyes; then :
11787   lt_cv_dlopen="dlopen"
11788 else
11789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11790 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11791 if ${ac_cv_lib_dl_dlopen+:} false; then :
11792   $as_echo_n "(cached) " >&6
11793 else
11794   ac_check_lib_save_LIBS=$LIBS
11795 LIBS="-ldl  $LIBS"
11796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11797 /* end confdefs.h.  */
11798
11799 /* Override any GCC internal prototype to avoid an error.
11800    Use char because int might match the return type of a GCC
11801    builtin and then its argument prototype would still apply.  */
11802 #ifdef __cplusplus
11803 extern "C"
11804 #endif
11805 char dlopen ();
11806 int
11807 main ()
11808 {
11809 return dlopen ();
11810   ;
11811   return 0;
11812 }
11813 _ACEOF
11814 if ac_fn_c_try_link "$LINENO"; then :
11815   ac_cv_lib_dl_dlopen=yes
11816 else
11817   ac_cv_lib_dl_dlopen=no
11818 fi
11819 rm -f core conftest.err conftest.$ac_objext \
11820     conftest$ac_exeext conftest.$ac_ext
11821 LIBS=$ac_check_lib_save_LIBS
11822 fi
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11824 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11825 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11826   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11827 else
11828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11829 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11830 if ${ac_cv_lib_svld_dlopen+:} false; then :
11831   $as_echo_n "(cached) " >&6
11832 else
11833   ac_check_lib_save_LIBS=$LIBS
11834 LIBS="-lsvld  $LIBS"
11835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11836 /* end confdefs.h.  */
11837
11838 /* Override any GCC internal prototype to avoid an error.
11839    Use char because int might match the return type of a GCC
11840    builtin and then its argument prototype would still apply.  */
11841 #ifdef __cplusplus
11842 extern "C"
11843 #endif
11844 char dlopen ();
11845 int
11846 main ()
11847 {
11848 return dlopen ();
11849   ;
11850   return 0;
11851 }
11852 _ACEOF
11853 if ac_fn_c_try_link "$LINENO"; then :
11854   ac_cv_lib_svld_dlopen=yes
11855 else
11856   ac_cv_lib_svld_dlopen=no
11857 fi
11858 rm -f core conftest.err conftest.$ac_objext \
11859     conftest$ac_exeext conftest.$ac_ext
11860 LIBS=$ac_check_lib_save_LIBS
11861 fi
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11863 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11864 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11865   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11866 else
11867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11868 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11869 if ${ac_cv_lib_dld_dld_link+:} false; then :
11870   $as_echo_n "(cached) " >&6
11871 else
11872   ac_check_lib_save_LIBS=$LIBS
11873 LIBS="-ldld  $LIBS"
11874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11875 /* end confdefs.h.  */
11876
11877 /* Override any GCC internal prototype to avoid an error.
11878    Use char because int might match the return type of a GCC
11879    builtin and then its argument prototype would still apply.  */
11880 #ifdef __cplusplus
11881 extern "C"
11882 #endif
11883 char dld_link ();
11884 int
11885 main ()
11886 {
11887 return dld_link ();
11888   ;
11889   return 0;
11890 }
11891 _ACEOF
11892 if ac_fn_c_try_link "$LINENO"; then :
11893   ac_cv_lib_dld_dld_link=yes
11894 else
11895   ac_cv_lib_dld_dld_link=no
11896 fi
11897 rm -f core conftest.err conftest.$ac_objext \
11898     conftest$ac_exeext conftest.$ac_ext
11899 LIBS=$ac_check_lib_save_LIBS
11900 fi
11901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11902 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11903 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11904   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11905 fi
11906
11907
11908 fi
11909
11910
11911 fi
11912
11913
11914 fi
11915
11916
11917 fi
11918
11919
11920 fi
11921
11922     ;;
11923   esac
11924
11925   if test "x$lt_cv_dlopen" != xno; then
11926     enable_dlopen=yes
11927   else
11928     enable_dlopen=no
11929   fi
11930
11931   case $lt_cv_dlopen in
11932   dlopen)
11933     save_CPPFLAGS="$CPPFLAGS"
11934     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11935
11936     save_LDFLAGS="$LDFLAGS"
11937     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11938
11939     save_LIBS="$LIBS"
11940     LIBS="$lt_cv_dlopen_libs $LIBS"
11941
11942     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11943 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11944 if ${lt_cv_dlopen_self+:} false; then :
11945   $as_echo_n "(cached) " >&6
11946 else
11947           if test "$cross_compiling" = yes; then :
11948   lt_cv_dlopen_self=cross
11949 else
11950   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11951   lt_status=$lt_dlunknown
11952   cat > conftest.$ac_ext <<_LT_EOF
11953 #line 11963 "configure"
11954 #include "confdefs.h"
11955
11956 #if HAVE_DLFCN_H
11957 #include <dlfcn.h>
11958 #endif
11959
11960 #include <stdio.h>
11961
11962 #ifdef RTLD_GLOBAL
11963 #  define LT_DLGLOBAL           RTLD_GLOBAL
11964 #else
11965 #  ifdef DL_GLOBAL
11966 #    define LT_DLGLOBAL         DL_GLOBAL
11967 #  else
11968 #    define LT_DLGLOBAL         0
11969 #  endif
11970 #endif
11971
11972 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11973    find out it does not work in some platform. */
11974 #ifndef LT_DLLAZY_OR_NOW
11975 #  ifdef RTLD_LAZY
11976 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11977 #  else
11978 #    ifdef DL_LAZY
11979 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11980 #    else
11981 #      ifdef RTLD_NOW
11982 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11983 #      else
11984 #        ifdef DL_NOW
11985 #          define LT_DLLAZY_OR_NOW      DL_NOW
11986 #        else
11987 #          define LT_DLLAZY_OR_NOW      0
11988 #        endif
11989 #      endif
11990 #    endif
11991 #  endif
11992 #endif
11993
11994 /* When -fvisbility=hidden is used, assume the code has been annotated
11995    correspondingly for the symbols needed.  */
11996 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11997 void fnord () __attribute__((visibility("default")));
11998 #endif
11999
12000 void fnord () { int i=42; }
12001 int main ()
12002 {
12003   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12004   int status = $lt_dlunknown;
12005
12006   if (self)
12007     {
12008       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12009       else
12010         {
12011           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12012           else puts (dlerror ());
12013         }
12014       /* dlclose (self); */
12015     }
12016   else
12017     puts (dlerror ());
12018
12019   return status;
12020 }
12021 _LT_EOF
12022   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12023   (eval $ac_link) 2>&5
12024   ac_status=$?
12025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12026   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12027     (./conftest; exit; ) >&5 2>/dev/null
12028     lt_status=$?
12029     case x$lt_status in
12030       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12031       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12032       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12033     esac
12034   else :
12035     # compilation failed
12036     lt_cv_dlopen_self=no
12037   fi
12038 fi
12039 rm -fr conftest*
12040
12041
12042 fi
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12044 $as_echo "$lt_cv_dlopen_self" >&6; }
12045
12046     if test "x$lt_cv_dlopen_self" = xyes; then
12047       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12048       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12049 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12050 if ${lt_cv_dlopen_self_static+:} false; then :
12051   $as_echo_n "(cached) " >&6
12052 else
12053           if test "$cross_compiling" = yes; then :
12054   lt_cv_dlopen_self_static=cross
12055 else
12056   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12057   lt_status=$lt_dlunknown
12058   cat > conftest.$ac_ext <<_LT_EOF
12059 #line 12069 "configure"
12060 #include "confdefs.h"
12061
12062 #if HAVE_DLFCN_H
12063 #include <dlfcn.h>
12064 #endif
12065
12066 #include <stdio.h>
12067
12068 #ifdef RTLD_GLOBAL
12069 #  define LT_DLGLOBAL           RTLD_GLOBAL
12070 #else
12071 #  ifdef DL_GLOBAL
12072 #    define LT_DLGLOBAL         DL_GLOBAL
12073 #  else
12074 #    define LT_DLGLOBAL         0
12075 #  endif
12076 #endif
12077
12078 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12079    find out it does not work in some platform. */
12080 #ifndef LT_DLLAZY_OR_NOW
12081 #  ifdef RTLD_LAZY
12082 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12083 #  else
12084 #    ifdef DL_LAZY
12085 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12086 #    else
12087 #      ifdef RTLD_NOW
12088 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12089 #      else
12090 #        ifdef DL_NOW
12091 #          define LT_DLLAZY_OR_NOW      DL_NOW
12092 #        else
12093 #          define LT_DLLAZY_OR_NOW      0
12094 #        endif
12095 #      endif
12096 #    endif
12097 #  endif
12098 #endif
12099
12100 /* When -fvisbility=hidden is used, assume the code has been annotated
12101    correspondingly for the symbols needed.  */
12102 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12103 void fnord () __attribute__((visibility("default")));
12104 #endif
12105
12106 void fnord () { int i=42; }
12107 int main ()
12108 {
12109   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12110   int status = $lt_dlunknown;
12111
12112   if (self)
12113     {
12114       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12115       else
12116         {
12117           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12118           else puts (dlerror ());
12119         }
12120       /* dlclose (self); */
12121     }
12122   else
12123     puts (dlerror ());
12124
12125   return status;
12126 }
12127 _LT_EOF
12128   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12129   (eval $ac_link) 2>&5
12130   ac_status=$?
12131   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12132   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12133     (./conftest; exit; ) >&5 2>/dev/null
12134     lt_status=$?
12135     case x$lt_status in
12136       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12137       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12138       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12139     esac
12140   else :
12141     # compilation failed
12142     lt_cv_dlopen_self_static=no
12143   fi
12144 fi
12145 rm -fr conftest*
12146
12147
12148 fi
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12150 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12151     fi
12152
12153     CPPFLAGS="$save_CPPFLAGS"
12154     LDFLAGS="$save_LDFLAGS"
12155     LIBS="$save_LIBS"
12156     ;;
12157   esac
12158
12159   case $lt_cv_dlopen_self in
12160   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12161   *) enable_dlopen_self=unknown ;;
12162   esac
12163
12164   case $lt_cv_dlopen_self_static in
12165   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12166   *) enable_dlopen_self_static=unknown ;;
12167   esac
12168 fi
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186 striplib=
12187 old_striplib=
12188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12189 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12190 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12191   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12192   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12194 $as_echo "yes" >&6; }
12195 else
12196 # FIXME - insert some real tests, host_os isn't really good enough
12197   case $host_os in
12198   darwin*)
12199     if test -n "$STRIP" ; then
12200       striplib="$STRIP -x"
12201       old_striplib="$STRIP -S"
12202       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12203 $as_echo "yes" >&6; }
12204     else
12205       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12206 $as_echo "no" >&6; }
12207     fi
12208     ;;
12209   *)
12210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12211 $as_echo "no" >&6; }
12212     ;;
12213   esac
12214 fi
12215
12216
12217
12218
12219
12220
12221
12222
12223
12224
12225
12226
12227   # Report which library types will actually be built
12228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12229 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12231 $as_echo "$can_build_shared" >&6; }
12232
12233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12234 $as_echo_n "checking whether to build shared libraries... " >&6; }
12235   test "$can_build_shared" = "no" && enable_shared=no
12236
12237   # On AIX, shared libraries and static libraries use the same namespace, and
12238   # are all built from PIC.
12239   case $host_os in
12240   aix3*)
12241     test "$enable_shared" = yes && enable_static=no
12242     if test -n "$RANLIB"; then
12243       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12244       postinstall_cmds='$RANLIB $lib'
12245     fi
12246     ;;
12247
12248   aix[4-9]*)
12249     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12250       test "$enable_shared" = yes && enable_static=no
12251     fi
12252     ;;
12253   esac
12254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12255 $as_echo "$enable_shared" >&6; }
12256
12257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12258 $as_echo_n "checking whether to build static libraries... " >&6; }
12259   # Make sure either enable_shared or enable_static is yes.
12260   test "$enable_shared" = yes || enable_static=yes
12261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12262 $as_echo "$enable_static" >&6; }
12263
12264
12265
12266
12267 fi
12268 ac_ext=c
12269 ac_cpp='$CPP $CPPFLAGS'
12270 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12271 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12272 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12273
12274 CC="$lt_save_CC"
12275
12276
12277
12278
12279
12280
12281
12282
12283
12284
12285
12286
12287
12288         ac_config_commands="$ac_config_commands libtool"
12289
12290
12291
12292
12293 # Only expand once:
12294
12295
12296
12297
12298
12299 case $host in
12300   *-cygwin* | *-mingw*)
12301     # 'host' will be top-level target in the case of a target lib,
12302     # we must compare to with_cross_host to decide if this is a native
12303     # or cross-compiler and select where to install dlls appropriately.
12304     if test -n "$with_cross_host" &&
12305         test x"$with_cross_host" != x"no"; then
12306       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12307     else
12308       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12309     fi
12310     ;;
12311   *)
12312     lt_host_flags=
12313     ;;
12314 esac
12315
12316
12317
12318
12319 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
12320 case $ac_cv_c_int64_t in #(
12321   no|yes) ;; #(
12322   *)
12323
12324 cat >>confdefs.h <<_ACEOF
12325 #define int64_t $ac_cv_c_int64_t
12326 _ACEOF
12327 ;;
12328 esac
12329
12330 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
12331 case $ac_cv_c_uint64_t in #(
12332   no|yes) ;; #(
12333   *)
12334
12335 $as_echo "#define _UINT64_T 1" >>confdefs.h
12336
12337
12338 cat >>confdefs.h <<_ACEOF
12339 #define uint64_t $ac_cv_c_uint64_t
12340 _ACEOF
12341 ;;
12342   esac
12343
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12345 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12346 if ${ac_cv_header_sys_wait_h+:} false; then :
12347   $as_echo_n "(cached) " >&6
12348 else
12349   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12350 /* end confdefs.h.  */
12351 #include <sys/types.h>
12352 #include <sys/wait.h>
12353 #ifndef WEXITSTATUS
12354 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12355 #endif
12356 #ifndef WIFEXITED
12357 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12358 #endif
12359
12360 int
12361 main ()
12362 {
12363   int s;
12364   wait (&s);
12365   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12366   ;
12367   return 0;
12368 }
12369 _ACEOF
12370 if ac_fn_c_try_compile "$LINENO"; then :
12371   ac_cv_header_sys_wait_h=yes
12372 else
12373   ac_cv_header_sys_wait_h=no
12374 fi
12375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12376 fi
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12378 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12379 if test $ac_cv_header_sys_wait_h = yes; then
12380
12381 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12382
12383 fi
12384
12385 ac_config_files="$ac_config_files Makefile"
12386
12387 ac_config_headers="$ac_config_headers config.h"
12388
12389 cat >confcache <<\_ACEOF
12390 # This file is a shell script that caches the results of configure
12391 # tests run on this system so they can be shared between configure
12392 # scripts and configure runs, see configure's option --config-cache.
12393 # It is not useful on other systems.  If it contains results you don't
12394 # want to keep, you may remove or edit it.
12395 #
12396 # config.status only pays attention to the cache file if you give it
12397 # the --recheck option to rerun configure.
12398 #
12399 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12400 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12401 # following values.
12402
12403 _ACEOF
12404
12405 # The following way of writing the cache mishandles newlines in values,
12406 # but we know of no workaround that is simple, portable, and efficient.
12407 # So, we kill variables containing newlines.
12408 # Ultrix sh set writes to stderr and can't be redirected directly,
12409 # and sets the high bit in the cache file unless we assign to the vars.
12410 (
12411   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12412     eval ac_val=\$$ac_var
12413     case $ac_val in #(
12414     *${as_nl}*)
12415       case $ac_var in #(
12416       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12417 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12418       esac
12419       case $ac_var in #(
12420       _ | IFS | as_nl) ;; #(
12421       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12422       *) { eval $ac_var=; unset $ac_var;} ;;
12423       esac ;;
12424     esac
12425   done
12426
12427   (set) 2>&1 |
12428     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12429     *${as_nl}ac_space=\ *)
12430       # `set' does not quote correctly, so add quotes: double-quote
12431       # substitution turns \\\\ into \\, and sed turns \\ into \.
12432       sed -n \
12433         "s/'/'\\\\''/g;
12434           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12435       ;; #(
12436     *)
12437       # `set' quotes correctly as required by POSIX, so do not add quotes.
12438       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12439       ;;
12440     esac |
12441     sort
12442 ) |
12443   sed '
12444      /^ac_cv_env_/b end
12445      t clear
12446      :clear
12447      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12448      t end
12449      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12450      :end' >>confcache
12451 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12452   if test -w "$cache_file"; then
12453     if test "x$cache_file" != "x/dev/null"; then
12454       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12455 $as_echo "$as_me: updating cache $cache_file" >&6;}
12456       if test ! -f "$cache_file" || test -h "$cache_file"; then
12457         cat confcache >"$cache_file"
12458       else
12459         case $cache_file in #(
12460         */* | ?:*)
12461           mv -f confcache "$cache_file"$$ &&
12462           mv -f "$cache_file"$$ "$cache_file" ;; #(
12463         *)
12464           mv -f confcache "$cache_file" ;;
12465         esac
12466       fi
12467     fi
12468   else
12469     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12470 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12471   fi
12472 fi
12473 rm -f confcache
12474
12475 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12476 # Let make expand exec_prefix.
12477 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12478
12479 DEFS=-DHAVE_CONFIG_H
12480
12481 ac_libobjs=
12482 ac_ltlibobjs=
12483 U=
12484 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12485   # 1. Remove the extension, and $U if already installed.
12486   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12487   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12488   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12489   #    will be set to the directory where LIBOBJS objects are built.
12490   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12491   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12492 done
12493 LIBOBJS=$ac_libobjs
12494
12495 LTLIBOBJS=$ac_ltlibobjs
12496
12497
12498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12499 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12500    if test -n "$am_sleep_pid"; then
12501      # Hide warnings about reused PIDs.
12502      wait $am_sleep_pid 2>/dev/null
12503    fi
12504    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12505 $as_echo "done" >&6; }
12506  if test -n "$EXEEXT"; then
12507   am__EXEEXT_TRUE=
12508   am__EXEEXT_FALSE='#'
12509 else
12510   am__EXEEXT_TRUE='#'
12511   am__EXEEXT_FALSE=
12512 fi
12513
12514 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12515   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12516 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12517 fi
12518 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12519   as_fn_error $? "conditional \"AMDEP\" was never defined.
12520 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12521 fi
12522 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12523   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12524 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12525 fi
12526 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12527   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12528 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12529 fi
12530
12531 : "${CONFIG_STATUS=./config.status}"
12532 ac_write_fail=0
12533 ac_clean_files_save=$ac_clean_files
12534 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12536 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12537 as_write_fail=0
12538 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12539 #! $SHELL
12540 # Generated by $as_me.
12541 # Run this file to recreate the current configuration.
12542 # Compiler output produced by configure, useful for debugging
12543 # configure, is in config.log if it exists.
12544
12545 debug=false
12546 ac_cs_recheck=false
12547 ac_cs_silent=false
12548
12549 SHELL=\${CONFIG_SHELL-$SHELL}
12550 export SHELL
12551 _ASEOF
12552 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12553 ## -------------------- ##
12554 ## M4sh Initialization. ##
12555 ## -------------------- ##
12556
12557 # Be more Bourne compatible
12558 DUALCASE=1; export DUALCASE # for MKS sh
12559 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12560   emulate sh
12561   NULLCMD=:
12562   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12563   # is contrary to our usage.  Disable this feature.
12564   alias -g '${1+"$@"}'='"$@"'
12565   setopt NO_GLOB_SUBST
12566 else
12567   case `(set -o) 2>/dev/null` in #(
12568   *posix*) :
12569     set -o posix ;; #(
12570   *) :
12571      ;;
12572 esac
12573 fi
12574
12575
12576 as_nl='
12577 '
12578 export as_nl
12579 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12580 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12581 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12582 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12583 # Prefer a ksh shell builtin over an external printf program on Solaris,
12584 # but without wasting forks for bash or zsh.
12585 if test -z "$BASH_VERSION$ZSH_VERSION" \
12586     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12587   as_echo='print -r --'
12588   as_echo_n='print -rn --'
12589 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12590   as_echo='printf %s\n'
12591   as_echo_n='printf %s'
12592 else
12593   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12594     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12595     as_echo_n='/usr/ucb/echo -n'
12596   else
12597     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12598     as_echo_n_body='eval
12599       arg=$1;
12600       case $arg in #(
12601       *"$as_nl"*)
12602         expr "X$arg" : "X\\(.*\\)$as_nl";
12603         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12604       esac;
12605       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12606     '
12607     export as_echo_n_body
12608     as_echo_n='sh -c $as_echo_n_body as_echo'
12609   fi
12610   export as_echo_body
12611   as_echo='sh -c $as_echo_body as_echo'
12612 fi
12613
12614 # The user is always right.
12615 if test "${PATH_SEPARATOR+set}" != set; then
12616   PATH_SEPARATOR=:
12617   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12618     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12619       PATH_SEPARATOR=';'
12620   }
12621 fi
12622
12623
12624 # IFS
12625 # We need space, tab and new line, in precisely that order.  Quoting is
12626 # there to prevent editors from complaining about space-tab.
12627 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12628 # splitting by setting IFS to empty value.)
12629 IFS=" ""        $as_nl"
12630
12631 # Find who we are.  Look in the path if we contain no directory separator.
12632 as_myself=
12633 case $0 in #((
12634   *[\\/]* ) as_myself=$0 ;;
12635   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12636 for as_dir in $PATH
12637 do
12638   IFS=$as_save_IFS
12639   test -z "$as_dir" && as_dir=.
12640     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12641   done
12642 IFS=$as_save_IFS
12643
12644      ;;
12645 esac
12646 # We did not find ourselves, most probably we were run as `sh COMMAND'
12647 # in which case we are not to be found in the path.
12648 if test "x$as_myself" = x; then
12649   as_myself=$0
12650 fi
12651 if test ! -f "$as_myself"; then
12652   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12653   exit 1
12654 fi
12655
12656 # Unset variables that we do not need and which cause bugs (e.g. in
12657 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12658 # suppresses any "Segmentation fault" message there.  '((' could
12659 # trigger a bug in pdksh 5.2.14.
12660 for as_var in BASH_ENV ENV MAIL MAILPATH
12661 do eval test x\${$as_var+set} = xset \
12662   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12663 done
12664 PS1='$ '
12665 PS2='> '
12666 PS4='+ '
12667
12668 # NLS nuisances.
12669 LC_ALL=C
12670 export LC_ALL
12671 LANGUAGE=C
12672 export LANGUAGE
12673
12674 # CDPATH.
12675 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12676
12677
12678 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12679 # ----------------------------------------
12680 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12681 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12682 # script with STATUS, using 1 if that was 0.
12683 as_fn_error ()
12684 {
12685   as_status=$1; test $as_status -eq 0 && as_status=1
12686   if test "$4"; then
12687     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12688     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12689   fi
12690   $as_echo "$as_me: error: $2" >&2
12691   as_fn_exit $as_status
12692 } # as_fn_error
12693
12694
12695 # as_fn_set_status STATUS
12696 # -----------------------
12697 # Set $? to STATUS, without forking.
12698 as_fn_set_status ()
12699 {
12700   return $1
12701 } # as_fn_set_status
12702
12703 # as_fn_exit STATUS
12704 # -----------------
12705 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12706 as_fn_exit ()
12707 {
12708   set +e
12709   as_fn_set_status $1
12710   exit $1
12711 } # as_fn_exit
12712
12713 # as_fn_unset VAR
12714 # ---------------
12715 # Portably unset VAR.
12716 as_fn_unset ()
12717 {
12718   { eval $1=; unset $1;}
12719 }
12720 as_unset=as_fn_unset
12721 # as_fn_append VAR VALUE
12722 # ----------------------
12723 # Append the text in VALUE to the end of the definition contained in VAR. Take
12724 # advantage of any shell optimizations that allow amortized linear growth over
12725 # repeated appends, instead of the typical quadratic growth present in naive
12726 # implementations.
12727 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12728   eval 'as_fn_append ()
12729   {
12730     eval $1+=\$2
12731   }'
12732 else
12733   as_fn_append ()
12734   {
12735     eval $1=\$$1\$2
12736   }
12737 fi # as_fn_append
12738
12739 # as_fn_arith ARG...
12740 # ------------------
12741 # Perform arithmetic evaluation on the ARGs, and store the result in the
12742 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12743 # must be portable across $(()) and expr.
12744 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12745   eval 'as_fn_arith ()
12746   {
12747     as_val=$(( $* ))
12748   }'
12749 else
12750   as_fn_arith ()
12751   {
12752     as_val=`expr "$@" || test $? -eq 1`
12753   }
12754 fi # as_fn_arith
12755
12756
12757 if expr a : '\(a\)' >/dev/null 2>&1 &&
12758    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12759   as_expr=expr
12760 else
12761   as_expr=false
12762 fi
12763
12764 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12765   as_basename=basename
12766 else
12767   as_basename=false
12768 fi
12769
12770 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12771   as_dirname=dirname
12772 else
12773   as_dirname=false
12774 fi
12775
12776 as_me=`$as_basename -- "$0" ||
12777 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12778          X"$0" : 'X\(//\)$' \| \
12779          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12780 $as_echo X/"$0" |
12781     sed '/^.*\/\([^/][^/]*\)\/*$/{
12782             s//\1/
12783             q
12784           }
12785           /^X\/\(\/\/\)$/{
12786             s//\1/
12787             q
12788           }
12789           /^X\/\(\/\).*/{
12790             s//\1/
12791             q
12792           }
12793           s/.*/./; q'`
12794
12795 # Avoid depending upon Character Ranges.
12796 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12797 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12798 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12799 as_cr_digits='0123456789'
12800 as_cr_alnum=$as_cr_Letters$as_cr_digits
12801
12802 ECHO_C= ECHO_N= ECHO_T=
12803 case `echo -n x` in #(((((
12804 -n*)
12805   case `echo 'xy\c'` in
12806   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12807   xy)  ECHO_C='\c';;
12808   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12809        ECHO_T=' ';;
12810   esac;;
12811 *)
12812   ECHO_N='-n';;
12813 esac
12814
12815 rm -f conf$$ conf$$.exe conf$$.file
12816 if test -d conf$$.dir; then
12817   rm -f conf$$.dir/conf$$.file
12818 else
12819   rm -f conf$$.dir
12820   mkdir conf$$.dir 2>/dev/null
12821 fi
12822 if (echo >conf$$.file) 2>/dev/null; then
12823   if ln -s conf$$.file conf$$ 2>/dev/null; then
12824     as_ln_s='ln -s'
12825     # ... but there are two gotchas:
12826     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12827     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12828     # In both cases, we have to default to `cp -pR'.
12829     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12830       as_ln_s='cp -pR'
12831   elif ln conf$$.file conf$$ 2>/dev/null; then
12832     as_ln_s=ln
12833   else
12834     as_ln_s='cp -pR'
12835   fi
12836 else
12837   as_ln_s='cp -pR'
12838 fi
12839 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12840 rmdir conf$$.dir 2>/dev/null
12841
12842
12843 # as_fn_mkdir_p
12844 # -------------
12845 # Create "$as_dir" as a directory, including parents if necessary.
12846 as_fn_mkdir_p ()
12847 {
12848
12849   case $as_dir in #(
12850   -*) as_dir=./$as_dir;;
12851   esac
12852   test -d "$as_dir" || eval $as_mkdir_p || {
12853     as_dirs=
12854     while :; do
12855       case $as_dir in #(
12856       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12857       *) as_qdir=$as_dir;;
12858       esac
12859       as_dirs="'$as_qdir' $as_dirs"
12860       as_dir=`$as_dirname -- "$as_dir" ||
12861 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12862          X"$as_dir" : 'X\(//\)[^/]' \| \
12863          X"$as_dir" : 'X\(//\)$' \| \
12864          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12865 $as_echo X"$as_dir" |
12866     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12867             s//\1/
12868             q
12869           }
12870           /^X\(\/\/\)[^/].*/{
12871             s//\1/
12872             q
12873           }
12874           /^X\(\/\/\)$/{
12875             s//\1/
12876             q
12877           }
12878           /^X\(\/\).*/{
12879             s//\1/
12880             q
12881           }
12882           s/.*/./; q'`
12883       test -d "$as_dir" && break
12884     done
12885     test -z "$as_dirs" || eval "mkdir $as_dirs"
12886   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12887
12888
12889 } # as_fn_mkdir_p
12890 if mkdir -p . 2>/dev/null; then
12891   as_mkdir_p='mkdir -p "$as_dir"'
12892 else
12893   test -d ./-p && rmdir ./-p
12894   as_mkdir_p=false
12895 fi
12896
12897
12898 # as_fn_executable_p FILE
12899 # -----------------------
12900 # Test if FILE is an executable regular file.
12901 as_fn_executable_p ()
12902 {
12903   test -f "$1" && test -x "$1"
12904 } # as_fn_executable_p
12905 as_test_x='test -x'
12906 as_executable_p=as_fn_executable_p
12907
12908 # Sed expression to map a string onto a valid CPP name.
12909 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12910
12911 # Sed expression to map a string onto a valid variable name.
12912 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12913
12914
12915 exec 6>&1
12916 ## ----------------------------------- ##
12917 ## Main body of $CONFIG_STATUS script. ##
12918 ## ----------------------------------- ##
12919 _ASEOF
12920 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12921
12922 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12923 # Save the log message, to keep $0 and so on meaningful, and to
12924 # report actual input values of CONFIG_FILES etc. instead of their
12925 # values after options handling.
12926 ac_log="
12927 This file was extended by LTO plugin for ld $as_me 0.1, which was
12928 generated by GNU Autoconf 2.69.  Invocation command line was
12929
12930   CONFIG_FILES    = $CONFIG_FILES
12931   CONFIG_HEADERS  = $CONFIG_HEADERS
12932   CONFIG_LINKS    = $CONFIG_LINKS
12933   CONFIG_COMMANDS = $CONFIG_COMMANDS
12934   $ $0 $@
12935
12936 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12937 "
12938
12939 _ACEOF
12940
12941 case $ac_config_files in *"
12942 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12943 esac
12944
12945 case $ac_config_headers in *"
12946 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12947 esac
12948
12949
12950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12951 # Files that config.status was made for.
12952 config_files="$ac_config_files"
12953 config_headers="$ac_config_headers"
12954 config_commands="$ac_config_commands"
12955
12956 _ACEOF
12957
12958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12959 ac_cs_usage="\
12960 \`$as_me' instantiates files and other configuration actions
12961 from templates according to the current configuration.  Unless the files
12962 and actions are specified as TAGs, all are instantiated by default.
12963
12964 Usage: $0 [OPTION]... [TAG]...
12965
12966   -h, --help       print this help, then exit
12967   -V, --version    print version number and configuration settings, then exit
12968       --config     print configuration, then exit
12969   -q, --quiet, --silent
12970                    do not print progress messages
12971   -d, --debug      don't remove temporary files
12972       --recheck    update $as_me by reconfiguring in the same conditions
12973       --file=FILE[:TEMPLATE]
12974                    instantiate the configuration file FILE
12975       --header=FILE[:TEMPLATE]
12976                    instantiate the configuration header FILE
12977
12978 Configuration files:
12979 $config_files
12980
12981 Configuration headers:
12982 $config_headers
12983
12984 Configuration commands:
12985 $config_commands
12986
12987 Report bugs to the package provider."
12988
12989 _ACEOF
12990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12991 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12992 ac_cs_version="\\
12993 LTO plugin for ld config.status 0.1
12994 configured by $0, generated by GNU Autoconf 2.69,
12995   with options \\"\$ac_cs_config\\"
12996
12997 Copyright (C) 2012 Free Software Foundation, Inc.
12998 This config.status script is free software; the Free Software Foundation
12999 gives unlimited permission to copy, distribute and modify it."
13000
13001 ac_pwd='$ac_pwd'
13002 srcdir='$srcdir'
13003 INSTALL='$INSTALL'
13004 MKDIR_P='$MKDIR_P'
13005 AWK='$AWK'
13006 test -n "\$AWK" || AWK=awk
13007 _ACEOF
13008
13009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13010 # The default lists apply if the user does not specify any file.
13011 ac_need_defaults=:
13012 while test $# != 0
13013 do
13014   case $1 in
13015   --*=?*)
13016     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13017     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13018     ac_shift=:
13019     ;;
13020   --*=)
13021     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13022     ac_optarg=
13023     ac_shift=:
13024     ;;
13025   *)
13026     ac_option=$1
13027     ac_optarg=$2
13028     ac_shift=shift
13029     ;;
13030   esac
13031
13032   case $ac_option in
13033   # Handling of the options.
13034   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13035     ac_cs_recheck=: ;;
13036   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13037     $as_echo "$ac_cs_version"; exit ;;
13038   --config | --confi | --conf | --con | --co | --c )
13039     $as_echo "$ac_cs_config"; exit ;;
13040   --debug | --debu | --deb | --de | --d | -d )
13041     debug=: ;;
13042   --file | --fil | --fi | --f )
13043     $ac_shift
13044     case $ac_optarg in
13045     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13046     '') as_fn_error $? "missing file argument" ;;
13047     esac
13048     as_fn_append CONFIG_FILES " '$ac_optarg'"
13049     ac_need_defaults=false;;
13050   --header | --heade | --head | --hea )
13051     $ac_shift
13052     case $ac_optarg in
13053     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13054     esac
13055     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13056     ac_need_defaults=false;;
13057   --he | --h)
13058     # Conflict between --help and --header
13059     as_fn_error $? "ambiguous option: \`$1'
13060 Try \`$0 --help' for more information.";;
13061   --help | --hel | -h )
13062     $as_echo "$ac_cs_usage"; exit ;;
13063   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13064   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13065     ac_cs_silent=: ;;
13066
13067   # This is an error.
13068   -*) as_fn_error $? "unrecognized option: \`$1'
13069 Try \`$0 --help' for more information." ;;
13070
13071   *) as_fn_append ac_config_targets " $1"
13072      ac_need_defaults=false ;;
13073
13074   esac
13075   shift
13076 done
13077
13078 ac_configure_extra_args=
13079
13080 if $ac_cs_silent; then
13081   exec 6>/dev/null
13082   ac_configure_extra_args="$ac_configure_extra_args --silent"
13083 fi
13084
13085 _ACEOF
13086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13087 if \$ac_cs_recheck; then
13088   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13089   shift
13090   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13091   CONFIG_SHELL='$SHELL'
13092   export CONFIG_SHELL
13093   exec "\$@"
13094 fi
13095
13096 _ACEOF
13097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13098 exec 5>>config.log
13099 {
13100   echo
13101   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13102 ## Running $as_me. ##
13103 _ASBOX
13104   $as_echo "$ac_log"
13105 } >&5
13106
13107 _ACEOF
13108 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13109 #
13110 # INIT-COMMANDS
13111 #
13112 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13113
13114
13115 # The HP-UX ksh and POSIX shell print the target directory to stdout
13116 # if CDPATH is set.
13117 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13118
13119 sed_quote_subst='$sed_quote_subst'
13120 double_quote_subst='$double_quote_subst'
13121 delay_variable_subst='$delay_variable_subst'
13122 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13123 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13124 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13125 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13126 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13127 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13128 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13129 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13130 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13131 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13132 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13133 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13134 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13135 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13136 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13137 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13138 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13139 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13140 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13141 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13142 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13143 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13144 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13145 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13146 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13147 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13148 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13149 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13150 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13151 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13152 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13153 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13154 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13155 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13156 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13157 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13158 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13159 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13160 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13161 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13162 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13163 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13164 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13165 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13166 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13167 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13168 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13169 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13170 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"`'
13171 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13172 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13173 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13174 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13175 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13176 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13177 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13178 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13179 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13180 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13181 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13182 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13183 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13184 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13185 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13186 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13187 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13188 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13189 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13190 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13191 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13192 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13193 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13194 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13195 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13196 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13197 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13198 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13199 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13200 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13201 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13202 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13203 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13204 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13205 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13206 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13207 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13208 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13209 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13210 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13211 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13212 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13213 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13214 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13215 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13216 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13217 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13218 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13219 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13220 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13221 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13222 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13223 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13224 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13225 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13226 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13227 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13228 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13229 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13230 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13231 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13232 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13233 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13234 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13235 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13236 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13237 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13238 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13239 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13240 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13241 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13242
13243 LTCC='$LTCC'
13244 LTCFLAGS='$LTCFLAGS'
13245 compiler='$compiler_DEFAULT'
13246
13247 # A function that is used when there is no print builtin or printf.
13248 func_fallback_echo ()
13249 {
13250   eval 'cat <<_LTECHO_EOF
13251 \$1
13252 _LTECHO_EOF'
13253 }
13254
13255 # Quote evaled strings.
13256 for var in SHELL \
13257 ECHO \
13258 SED \
13259 GREP \
13260 EGREP \
13261 FGREP \
13262 LD \
13263 NM \
13264 LN_S \
13265 lt_SP2NL \
13266 lt_NL2SP \
13267 reload_flag \
13268 OBJDUMP \
13269 deplibs_check_method \
13270 file_magic_cmd \
13271 AR \
13272 AR_FLAGS \
13273 STRIP \
13274 RANLIB \
13275 CC \
13276 CFLAGS \
13277 compiler \
13278 lt_cv_sys_global_symbol_pipe \
13279 lt_cv_sys_global_symbol_to_cdecl \
13280 lt_cv_sys_global_symbol_to_c_name_address \
13281 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13282 lt_prog_compiler_no_builtin_flag \
13283 lt_prog_compiler_wl \
13284 lt_prog_compiler_pic \
13285 lt_prog_compiler_static \
13286 lt_cv_prog_compiler_c_o \
13287 need_locks \
13288 DSYMUTIL \
13289 NMEDIT \
13290 LIPO \
13291 OTOOL \
13292 OTOOL64 \
13293 shrext_cmds \
13294 export_dynamic_flag_spec \
13295 whole_archive_flag_spec \
13296 compiler_needs_object \
13297 with_gnu_ld \
13298 allow_undefined_flag \
13299 no_undefined_flag \
13300 hardcode_libdir_flag_spec \
13301 hardcode_libdir_flag_spec_ld \
13302 hardcode_libdir_separator \
13303 fix_srcfile_path \
13304 exclude_expsyms \
13305 include_expsyms \
13306 file_list_spec \
13307 variables_saved_for_relink \
13308 libname_spec \
13309 library_names_spec \
13310 soname_spec \
13311 install_override_mode \
13312 finish_eval \
13313 old_striplib \
13314 striplib; do
13315     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13316     *[\\\\\\\`\\"\\\$]*)
13317       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13318       ;;
13319     *)
13320       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13321       ;;
13322     esac
13323 done
13324
13325 # Double-quote double-evaled strings.
13326 for var in reload_cmds \
13327 old_postinstall_cmds \
13328 old_postuninstall_cmds \
13329 old_archive_cmds \
13330 extract_expsyms_cmds \
13331 old_archive_from_new_cmds \
13332 old_archive_from_expsyms_cmds \
13333 archive_cmds \
13334 archive_expsym_cmds \
13335 module_cmds \
13336 module_expsym_cmds \
13337 export_symbols_cmds \
13338 prelink_cmds \
13339 postinstall_cmds \
13340 postuninstall_cmds \
13341 finish_cmds \
13342 sys_lib_search_path_spec \
13343 sys_lib_dlsearch_path_spec; do
13344     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13345     *[\\\\\\\`\\"\\\$]*)
13346       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13347       ;;
13348     *)
13349       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13350       ;;
13351     esac
13352 done
13353
13354 ac_aux_dir='$ac_aux_dir'
13355 xsi_shell='$xsi_shell'
13356 lt_shell_append='$lt_shell_append'
13357
13358 # See if we are running on zsh, and set the options which allow our
13359 # commands through without removal of \ escapes INIT.
13360 if test -n "\${ZSH_VERSION+set}" ; then
13361    setopt NO_GLOB_SUBST
13362 fi
13363
13364
13365     PACKAGE='$PACKAGE'
13366     VERSION='$VERSION'
13367     TIMESTAMP='$TIMESTAMP'
13368     RM='$RM'
13369     ofile='$ofile'
13370
13371
13372
13373
13374 _ACEOF
13375
13376 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13377
13378 # Handling of arguments.
13379 for ac_config_target in $ac_config_targets
13380 do
13381   case $ac_config_target in
13382     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13383     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13384     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13385     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13386
13387   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13388   esac
13389 done
13390
13391
13392 # If the user did not use the arguments to specify the items to instantiate,
13393 # then the envvar interface is used.  Set only those that are not.
13394 # We use the long form for the default assignment because of an extremely
13395 # bizarre bug on SunOS 4.1.3.
13396 if $ac_need_defaults; then
13397   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13398   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13399   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13400 fi
13401
13402 # Have a temporary directory for convenience.  Make it in the build tree
13403 # simply because there is no reason against having it here, and in addition,
13404 # creating and moving files from /tmp can sometimes cause problems.
13405 # Hook for its removal unless debugging.
13406 # Note that there is a small window in which the directory will not be cleaned:
13407 # after its creation but before its name has been assigned to `$tmp'.
13408 $debug ||
13409 {
13410   tmp= ac_tmp=
13411   trap 'exit_status=$?
13412   : "${ac_tmp:=$tmp}"
13413   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13414 ' 0
13415   trap 'as_fn_exit 1' 1 2 13 15
13416 }
13417 # Create a (secure) tmp directory for tmp files.
13418
13419 {
13420   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13421   test -d "$tmp"
13422 }  ||
13423 {
13424   tmp=./conf$$-$RANDOM
13425   (umask 077 && mkdir "$tmp")
13426 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13427 ac_tmp=$tmp
13428
13429 # Set up the scripts for CONFIG_FILES section.
13430 # No need to generate them if there are no CONFIG_FILES.
13431 # This happens for instance with `./config.status config.h'.
13432 if test -n "$CONFIG_FILES"; then
13433
13434
13435 ac_cr=`echo X | tr X '\015'`
13436 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13437 # But we know of no other shell where ac_cr would be empty at this
13438 # point, so we can use a bashism as a fallback.
13439 if test "x$ac_cr" = x; then
13440   eval ac_cr=\$\'\\r\'
13441 fi
13442 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13443 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13444   ac_cs_awk_cr='\\r'
13445 else
13446   ac_cs_awk_cr=$ac_cr
13447 fi
13448
13449 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13450 _ACEOF
13451
13452
13453 {
13454   echo "cat >conf$$subs.awk <<_ACEOF" &&
13455   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13456   echo "_ACEOF"
13457 } >conf$$subs.sh ||
13458   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13459 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13460 ac_delim='%!_!# '
13461 for ac_last_try in false false false false false :; do
13462   . ./conf$$subs.sh ||
13463     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13464
13465   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13466   if test $ac_delim_n = $ac_delim_num; then
13467     break
13468   elif $ac_last_try; then
13469     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13470   else
13471     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13472   fi
13473 done
13474 rm -f conf$$subs.sh
13475
13476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13477 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13478 _ACEOF
13479 sed -n '
13480 h
13481 s/^/S["/; s/!.*/"]=/
13482 p
13483 g
13484 s/^[^!]*!//
13485 :repl
13486 t repl
13487 s/'"$ac_delim"'$//
13488 t delim
13489 :nl
13490 h
13491 s/\(.\{148\}\)..*/\1/
13492 t more1
13493 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13494 p
13495 n
13496 b repl
13497 :more1
13498 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13499 p
13500 g
13501 s/.\{148\}//
13502 t nl
13503 :delim
13504 h
13505 s/\(.\{148\}\)..*/\1/
13506 t more2
13507 s/["\\]/\\&/g; s/^/"/; s/$/"/
13508 p
13509 b
13510 :more2
13511 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13512 p
13513 g
13514 s/.\{148\}//
13515 t delim
13516 ' <conf$$subs.awk | sed '
13517 /^[^""]/{
13518   N
13519   s/\n//
13520 }
13521 ' >>$CONFIG_STATUS || ac_write_fail=1
13522 rm -f conf$$subs.awk
13523 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13524 _ACAWK
13525 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13526   for (key in S) S_is_set[key] = 1
13527   FS = "\a"
13528
13529 }
13530 {
13531   line = $ 0
13532   nfields = split(line, field, "@")
13533   substed = 0
13534   len = length(field[1])
13535   for (i = 2; i < nfields; i++) {
13536     key = field[i]
13537     keylen = length(key)
13538     if (S_is_set[key]) {
13539       value = S[key]
13540       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13541       len += length(value) + length(field[++i])
13542       substed = 1
13543     } else
13544       len += 1 + keylen
13545   }
13546
13547   print line
13548 }
13549
13550 _ACAWK
13551 _ACEOF
13552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13553 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13554   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13555 else
13556   cat
13557 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13558   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13559 _ACEOF
13560
13561 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13562 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13563 # trailing colons and then remove the whole line if VPATH becomes empty
13564 # (actually we leave an empty line to preserve line numbers).
13565 if test "x$srcdir" = x.; then
13566   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13567 h
13568 s///
13569 s/^/:/
13570 s/[      ]*$/:/
13571 s/:\$(srcdir):/:/g
13572 s/:\${srcdir}:/:/g
13573 s/:@srcdir@:/:/g
13574 s/^:*//
13575 s/:*$//
13576 x
13577 s/\(=[   ]*\).*/\1/
13578 G
13579 s/\n//
13580 s/^[^=]*=[       ]*$//
13581 }'
13582 fi
13583
13584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13585 fi # test -n "$CONFIG_FILES"
13586
13587 # Set up the scripts for CONFIG_HEADERS section.
13588 # No need to generate them if there are no CONFIG_HEADERS.
13589 # This happens for instance with `./config.status Makefile'.
13590 if test -n "$CONFIG_HEADERS"; then
13591 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13592 BEGIN {
13593 _ACEOF
13594
13595 # Transform confdefs.h into an awk script `defines.awk', embedded as
13596 # here-document in config.status, that substitutes the proper values into
13597 # config.h.in to produce config.h.
13598
13599 # Create a delimiter string that does not exist in confdefs.h, to ease
13600 # handling of long lines.
13601 ac_delim='%!_!# '
13602 for ac_last_try in false false :; do
13603   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13604   if test -z "$ac_tt"; then
13605     break
13606   elif $ac_last_try; then
13607     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13608   else
13609     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13610   fi
13611 done
13612
13613 # For the awk script, D is an array of macro values keyed by name,
13614 # likewise P contains macro parameters if any.  Preserve backslash
13615 # newline sequences.
13616
13617 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13618 sed -n '
13619 s/.\{148\}/&'"$ac_delim"'/g
13620 t rset
13621 :rset
13622 s/^[     ]*#[    ]*define[       ][      ]*/ /
13623 t def
13624 d
13625 :def
13626 s/\\$//
13627 t bsnl
13628 s/["\\]/\\&/g
13629 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13630 D["\1"]=" \3"/p
13631 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13632 d
13633 :bsnl
13634 s/["\\]/\\&/g
13635 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13636 D["\1"]=" \3\\\\\\n"\\/p
13637 t cont
13638 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13639 t cont
13640 d
13641 :cont
13642 n
13643 s/.\{148\}/&'"$ac_delim"'/g
13644 t clear
13645 :clear
13646 s/\\$//
13647 t bsnlc
13648 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13649 d
13650 :bsnlc
13651 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13652 b cont
13653 ' <confdefs.h | sed '
13654 s/'"$ac_delim"'/"\\\
13655 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13656
13657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13658   for (key in D) D_is_set[key] = 1
13659   FS = "\a"
13660 }
13661 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13662   line = \$ 0
13663   split(line, arg, " ")
13664   if (arg[1] == "#") {
13665     defundef = arg[2]
13666     mac1 = arg[3]
13667   } else {
13668     defundef = substr(arg[1], 2)
13669     mac1 = arg[2]
13670   }
13671   split(mac1, mac2, "(") #)
13672   macro = mac2[1]
13673   prefix = substr(line, 1, index(line, defundef) - 1)
13674   if (D_is_set[macro]) {
13675     # Preserve the white space surrounding the "#".
13676     print prefix "define", macro P[macro] D[macro]
13677     next
13678   } else {
13679     # Replace #undef with comments.  This is necessary, for example,
13680     # in the case of _POSIX_SOURCE, which is predefined and required
13681     # on some systems where configure will not decide to define it.
13682     if (defundef == "undef") {
13683       print "/*", prefix defundef, macro, "*/"
13684       next
13685     }
13686   }
13687 }
13688 { print }
13689 _ACAWK
13690 _ACEOF
13691 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13692   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13693 fi # test -n "$CONFIG_HEADERS"
13694
13695
13696 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13697 shift
13698 for ac_tag
13699 do
13700   case $ac_tag in
13701   :[FHLC]) ac_mode=$ac_tag; continue;;
13702   esac
13703   case $ac_mode$ac_tag in
13704   :[FHL]*:*);;
13705   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13706   :[FH]-) ac_tag=-:-;;
13707   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13708   esac
13709   ac_save_IFS=$IFS
13710   IFS=:
13711   set x $ac_tag
13712   IFS=$ac_save_IFS
13713   shift
13714   ac_file=$1
13715   shift
13716
13717   case $ac_mode in
13718   :L) ac_source=$1;;
13719   :[FH])
13720     ac_file_inputs=
13721     for ac_f
13722     do
13723       case $ac_f in
13724       -) ac_f="$ac_tmp/stdin";;
13725       *) # Look for the file first in the build tree, then in the source tree
13726          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13727          # because $ac_f cannot contain `:'.
13728          test -f "$ac_f" ||
13729            case $ac_f in
13730            [\\/$]*) false;;
13731            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13732            esac ||
13733            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13734       esac
13735       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13736       as_fn_append ac_file_inputs " '$ac_f'"
13737     done
13738
13739     # Let's still pretend it is `configure' which instantiates (i.e., don't
13740     # use $as_me), people would be surprised to read:
13741     #    /* config.h.  Generated by config.status.  */
13742     configure_input='Generated from '`
13743           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13744         `' by configure.'
13745     if test x"$ac_file" != x-; then
13746       configure_input="$ac_file.  $configure_input"
13747       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13748 $as_echo "$as_me: creating $ac_file" >&6;}
13749     fi
13750     # Neutralize special characters interpreted by sed in replacement strings.
13751     case $configure_input in #(
13752     *\&* | *\|* | *\\* )
13753        ac_sed_conf_input=`$as_echo "$configure_input" |
13754        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13755     *) ac_sed_conf_input=$configure_input;;
13756     esac
13757
13758     case $ac_tag in
13759     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13760       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13761     esac
13762     ;;
13763   esac
13764
13765   ac_dir=`$as_dirname -- "$ac_file" ||
13766 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13767          X"$ac_file" : 'X\(//\)[^/]' \| \
13768          X"$ac_file" : 'X\(//\)$' \| \
13769          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13770 $as_echo X"$ac_file" |
13771     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13772             s//\1/
13773             q
13774           }
13775           /^X\(\/\/\)[^/].*/{
13776             s//\1/
13777             q
13778           }
13779           /^X\(\/\/\)$/{
13780             s//\1/
13781             q
13782           }
13783           /^X\(\/\).*/{
13784             s//\1/
13785             q
13786           }
13787           s/.*/./; q'`
13788   as_dir="$ac_dir"; as_fn_mkdir_p
13789   ac_builddir=.
13790
13791 case "$ac_dir" in
13792 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13793 *)
13794   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13795   # A ".." for each directory in $ac_dir_suffix.
13796   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13797   case $ac_top_builddir_sub in
13798   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13799   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13800   esac ;;
13801 esac
13802 ac_abs_top_builddir=$ac_pwd
13803 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13804 # for backward compatibility:
13805 ac_top_builddir=$ac_top_build_prefix
13806
13807 case $srcdir in
13808   .)  # We are building in place.
13809     ac_srcdir=.
13810     ac_top_srcdir=$ac_top_builddir_sub
13811     ac_abs_top_srcdir=$ac_pwd ;;
13812   [\\/]* | ?:[\\/]* )  # Absolute name.
13813     ac_srcdir=$srcdir$ac_dir_suffix;
13814     ac_top_srcdir=$srcdir
13815     ac_abs_top_srcdir=$srcdir ;;
13816   *) # Relative name.
13817     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13818     ac_top_srcdir=$ac_top_build_prefix$srcdir
13819     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13820 esac
13821 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13822
13823
13824   case $ac_mode in
13825   :F)
13826   #
13827   # CONFIG_FILE
13828   #
13829
13830   case $INSTALL in
13831   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13832   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13833   esac
13834   ac_MKDIR_P=$MKDIR_P
13835   case $MKDIR_P in
13836   [\\/$]* | ?:[\\/]* ) ;;
13837   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13838   esac
13839 _ACEOF
13840
13841 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13842 # If the template does not know about datarootdir, expand it.
13843 # FIXME: This hack should be removed a few years after 2.60.
13844 ac_datarootdir_hack=; ac_datarootdir_seen=
13845 ac_sed_dataroot='
13846 /datarootdir/ {
13847   p
13848   q
13849 }
13850 /@datadir@/p
13851 /@docdir@/p
13852 /@infodir@/p
13853 /@localedir@/p
13854 /@mandir@/p'
13855 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13856 *datarootdir*) ac_datarootdir_seen=yes;;
13857 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13858   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13859 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13860 _ACEOF
13861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13862   ac_datarootdir_hack='
13863   s&@datadir@&$datadir&g
13864   s&@docdir@&$docdir&g
13865   s&@infodir@&$infodir&g
13866   s&@localedir@&$localedir&g
13867   s&@mandir@&$mandir&g
13868   s&\\\${datarootdir}&$datarootdir&g' ;;
13869 esac
13870 _ACEOF
13871
13872 # Neutralize VPATH when `$srcdir' = `.'.
13873 # Shell code in configure.ac might set extrasub.
13874 # FIXME: do we really want to maintain this feature?
13875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13876 ac_sed_extra="$ac_vpsub
13877 $extrasub
13878 _ACEOF
13879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13880 :t
13881 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13882 s|@configure_input@|$ac_sed_conf_input|;t t
13883 s&@top_builddir@&$ac_top_builddir_sub&;t t
13884 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13885 s&@srcdir@&$ac_srcdir&;t t
13886 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13887 s&@top_srcdir@&$ac_top_srcdir&;t t
13888 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13889 s&@builddir@&$ac_builddir&;t t
13890 s&@abs_builddir@&$ac_abs_builddir&;t t
13891 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13892 s&@INSTALL@&$ac_INSTALL&;t t
13893 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13894 $ac_datarootdir_hack
13895 "
13896 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13897   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13898
13899 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13900   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13901   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13902       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13903   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13904 which seems to be undefined.  Please make sure it is defined" >&5
13905 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13906 which seems to be undefined.  Please make sure it is defined" >&2;}
13907
13908   rm -f "$ac_tmp/stdin"
13909   case $ac_file in
13910   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13911   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13912   esac \
13913   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13914  ;;
13915   :H)
13916   #
13917   # CONFIG_HEADER
13918   #
13919   if test x"$ac_file" != x-; then
13920     {
13921       $as_echo "/* $configure_input  */" \
13922       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13923     } >"$ac_tmp/config.h" \
13924       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13925     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13926       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13927 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13928     else
13929       rm -f "$ac_file"
13930       mv "$ac_tmp/config.h" "$ac_file" \
13931         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13932     fi
13933   else
13934     $as_echo "/* $configure_input  */" \
13935       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13936       || as_fn_error $? "could not create -" "$LINENO" 5
13937   fi
13938 # Compute "$ac_file"'s index in $config_headers.
13939 _am_arg="$ac_file"
13940 _am_stamp_count=1
13941 for _am_header in $config_headers :; do
13942   case $_am_header in
13943     $_am_arg | $_am_arg:* )
13944       break ;;
13945     * )
13946       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13947   esac
13948 done
13949 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13950 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13951          X"$_am_arg" : 'X\(//\)[^/]' \| \
13952          X"$_am_arg" : 'X\(//\)$' \| \
13953          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13954 $as_echo X"$_am_arg" |
13955     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13956             s//\1/
13957             q
13958           }
13959           /^X\(\/\/\)[^/].*/{
13960             s//\1/
13961             q
13962           }
13963           /^X\(\/\/\)$/{
13964             s//\1/
13965             q
13966           }
13967           /^X\(\/\).*/{
13968             s//\1/
13969             q
13970           }
13971           s/.*/./; q'`/stamp-h$_am_stamp_count
13972  ;;
13973
13974   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13975 $as_echo "$as_me: executing $ac_file commands" >&6;}
13976  ;;
13977   esac
13978
13979
13980   case $ac_file$ac_mode in
13981     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13982   # Older Autoconf quotes --file arguments for eval, but not when files
13983   # are listed without --file.  Let's play safe and only enable the eval
13984   # if we detect the quoting.
13985   case $CONFIG_FILES in
13986   *\'*) eval set x "$CONFIG_FILES" ;;
13987   *)   set x $CONFIG_FILES ;;
13988   esac
13989   shift
13990   for mf
13991   do
13992     # Strip MF so we end up with the name of the file.
13993     mf=`echo "$mf" | sed -e 's/:.*$//'`
13994     # Check whether this is an Automake generated Makefile or not.
13995     # We used to match only the files named 'Makefile.in', but
13996     # some people rename them; so instead we look at the file content.
13997     # Grep'ing the first line is not enough: some people post-process
13998     # each Makefile.in and add a new line on top of each file to say so.
13999     # Grep'ing the whole file is not good either: AIX grep has a line
14000     # limit of 2048, but all sed's we know have understand at least 4000.
14001     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14002       dirpart=`$as_dirname -- "$mf" ||
14003 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14004          X"$mf" : 'X\(//\)[^/]' \| \
14005          X"$mf" : 'X\(//\)$' \| \
14006          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14007 $as_echo X"$mf" |
14008     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14009             s//\1/
14010             q
14011           }
14012           /^X\(\/\/\)[^/].*/{
14013             s//\1/
14014             q
14015           }
14016           /^X\(\/\/\)$/{
14017             s//\1/
14018             q
14019           }
14020           /^X\(\/\).*/{
14021             s//\1/
14022             q
14023           }
14024           s/.*/./; q'`
14025     else
14026       continue
14027     fi
14028     # Extract the definition of DEPDIR, am__include, and am__quote
14029     # from the Makefile without running 'make'.
14030     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14031     test -z "$DEPDIR" && continue
14032     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14033     test -z "$am__include" && continue
14034     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14035     # Find all dependency output files, they are included files with
14036     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14037     # simplest approach to changing $(DEPDIR) to its actual value in the
14038     # expansion.
14039     for file in `sed -n "
14040       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14041          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14042       # Make sure the directory exists.
14043       test -f "$dirpart/$file" && continue
14044       fdir=`$as_dirname -- "$file" ||
14045 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14046          X"$file" : 'X\(//\)[^/]' \| \
14047          X"$file" : 'X\(//\)$' \| \
14048          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14049 $as_echo X"$file" |
14050     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14051             s//\1/
14052             q
14053           }
14054           /^X\(\/\/\)[^/].*/{
14055             s//\1/
14056             q
14057           }
14058           /^X\(\/\/\)$/{
14059             s//\1/
14060             q
14061           }
14062           /^X\(\/\).*/{
14063             s//\1/
14064             q
14065           }
14066           s/.*/./; q'`
14067       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14068       # echo "creating $dirpart/$file"
14069       echo '# dummy' > "$dirpart/$file"
14070     done
14071   done
14072 }
14073  ;;
14074     "libtool":C)
14075
14076     # See if we are running on zsh, and set the options which allow our
14077     # commands through without removal of \ escapes.
14078     if test -n "${ZSH_VERSION+set}" ; then
14079       setopt NO_GLOB_SUBST
14080     fi
14081
14082     cfgfile="${ofile}T"
14083     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14084     $RM "$cfgfile"
14085
14086     cat <<_LT_EOF >> "$cfgfile"
14087 #! $SHELL
14088
14089 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14090 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14091 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14092 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14093 #
14094 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14095 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14096 #   Written by Gordon Matzigkeit, 1996
14097 #
14098 #   This file is part of GNU Libtool.
14099 #
14100 # GNU Libtool is free software; you can redistribute it and/or
14101 # modify it under the terms of the GNU General Public License as
14102 # published by the Free Software Foundation; either version 2 of
14103 # the License, or (at your option) any later version.
14104 #
14105 # As a special exception to the GNU General Public License,
14106 # if you distribute this file as part of a program or library that
14107 # is built using GNU Libtool, you may include this file under the
14108 # same distribution terms that you use for the rest of that program.
14109 #
14110 # GNU Libtool is distributed in the hope that it will be useful,
14111 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14112 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14113 # GNU General Public License for more details.
14114 #
14115 # You should have received a copy of the GNU General Public License
14116 # along with GNU Libtool; see the file COPYING.  If not, a copy
14117 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14118 # obtained by writing to the Free Software Foundation, Inc.,
14119 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14120
14121
14122 # The names of the tagged configurations supported by this script.
14123 available_tags=""
14124
14125 # ### BEGIN LIBTOOL CONFIG
14126
14127 # Which release of libtool.m4 was used?
14128 macro_version=$macro_version
14129 macro_revision=$macro_revision
14130
14131 # Whether or not to build shared libraries.
14132 build_libtool_libs=$enable_shared
14133
14134 # Whether or not to build static libraries.
14135 build_old_libs=$enable_static
14136
14137 # What type of objects to build.
14138 pic_mode=$pic_mode
14139
14140 # Whether or not to optimize for fast installation.
14141 fast_install=$enable_fast_install
14142
14143 # Shell to use when invoking shell scripts.
14144 SHELL=$lt_SHELL
14145
14146 # An echo program that protects backslashes.
14147 ECHO=$lt_ECHO
14148
14149 # The host system.
14150 host_alias=$host_alias
14151 host=$host
14152 host_os=$host_os
14153
14154 # The build system.
14155 build_alias=$build_alias
14156 build=$build
14157 build_os=$build_os
14158
14159 # A sed program that does not truncate output.
14160 SED=$lt_SED
14161
14162 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14163 Xsed="\$SED -e 1s/^X//"
14164
14165 # A grep program that handles long lines.
14166 GREP=$lt_GREP
14167
14168 # An ERE matcher.
14169 EGREP=$lt_EGREP
14170
14171 # A literal string matcher.
14172 FGREP=$lt_FGREP
14173
14174 # A BSD- or MS-compatible name lister.
14175 NM=$lt_NM
14176
14177 # Whether we need soft or hard links.
14178 LN_S=$lt_LN_S
14179
14180 # What is the maximum length of a command?
14181 max_cmd_len=$max_cmd_len
14182
14183 # Object file suffix (normally "o").
14184 objext=$ac_objext
14185
14186 # Executable file suffix (normally "").
14187 exeext=$exeext
14188
14189 # whether the shell understands "unset".
14190 lt_unset=$lt_unset
14191
14192 # turn spaces into newlines.
14193 SP2NL=$lt_lt_SP2NL
14194
14195 # turn newlines into spaces.
14196 NL2SP=$lt_lt_NL2SP
14197
14198 # An object symbol dumper.
14199 OBJDUMP=$lt_OBJDUMP
14200
14201 # Method to check whether dependent libraries are shared objects.
14202 deplibs_check_method=$lt_deplibs_check_method
14203
14204 # Command to use when deplibs_check_method == "file_magic".
14205 file_magic_cmd=$lt_file_magic_cmd
14206
14207 # The archiver.
14208 AR=$lt_AR
14209 AR_FLAGS=$lt_AR_FLAGS
14210
14211 # A symbol stripping program.
14212 STRIP=$lt_STRIP
14213
14214 # Commands used to install an old-style archive.
14215 RANLIB=$lt_RANLIB
14216 old_postinstall_cmds=$lt_old_postinstall_cmds
14217 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14218
14219 # Whether to use a lock for old archive extraction.
14220 lock_old_archive_extraction=$lock_old_archive_extraction
14221
14222 # A C compiler.
14223 LTCC=$lt_CC
14224
14225 # LTCC compiler flags.
14226 LTCFLAGS=$lt_CFLAGS
14227
14228 # Take the output of nm and produce a listing of raw symbols and C names.
14229 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14230
14231 # Transform the output of nm in a proper C declaration.
14232 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14233
14234 # Transform the output of nm in a C name address pair.
14235 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14236
14237 # Transform the output of nm in a C name address pair when lib prefix is needed.
14238 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14239
14240 # The name of the directory that contains temporary libtool files.
14241 objdir=$objdir
14242
14243 # Used to examine libraries when file_magic_cmd begins with "file".
14244 MAGIC_CMD=$MAGIC_CMD
14245
14246 # Must we lock files when doing compilation?
14247 need_locks=$lt_need_locks
14248
14249 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14250 DSYMUTIL=$lt_DSYMUTIL
14251
14252 # Tool to change global to local symbols on Mac OS X.
14253 NMEDIT=$lt_NMEDIT
14254
14255 # Tool to manipulate fat objects and archives on Mac OS X.
14256 LIPO=$lt_LIPO
14257
14258 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14259 OTOOL=$lt_OTOOL
14260
14261 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14262 OTOOL64=$lt_OTOOL64
14263
14264 # Old archive suffix (normally "a").
14265 libext=$libext
14266
14267 # Shared library suffix (normally ".so").
14268 shrext_cmds=$lt_shrext_cmds
14269
14270 # The commands to extract the exported symbol list from a shared archive.
14271 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14272
14273 # Variables whose values should be saved in libtool wrapper scripts and
14274 # restored at link time.
14275 variables_saved_for_relink=$lt_variables_saved_for_relink
14276
14277 # Do we need the "lib" prefix for modules?
14278 need_lib_prefix=$need_lib_prefix
14279
14280 # Do we need a version for libraries?
14281 need_version=$need_version
14282
14283 # Library versioning type.
14284 version_type=$version_type
14285
14286 # Shared library runtime path variable.
14287 runpath_var=$runpath_var
14288
14289 # Shared library path variable.
14290 shlibpath_var=$shlibpath_var
14291
14292 # Is shlibpath searched before the hard-coded library search path?
14293 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14294
14295 # Format of library name prefix.
14296 libname_spec=$lt_libname_spec
14297
14298 # List of archive names.  First name is the real one, the rest are links.
14299 # The last name is the one that the linker finds with -lNAME
14300 library_names_spec=$lt_library_names_spec
14301
14302 # The coded name of the library, if different from the real name.
14303 soname_spec=$lt_soname_spec
14304
14305 # Permission mode override for installation of shared libraries.
14306 install_override_mode=$lt_install_override_mode
14307
14308 # Command to use after installation of a shared archive.
14309 postinstall_cmds=$lt_postinstall_cmds
14310
14311 # Command to use after uninstallation of a shared archive.
14312 postuninstall_cmds=$lt_postuninstall_cmds
14313
14314 # Commands used to finish a libtool library installation in a directory.
14315 finish_cmds=$lt_finish_cmds
14316
14317 # As "finish_cmds", except a single script fragment to be evaled but
14318 # not shown.
14319 finish_eval=$lt_finish_eval
14320
14321 # Whether we should hardcode library paths into libraries.
14322 hardcode_into_libs=$hardcode_into_libs
14323
14324 # Compile-time system search path for libraries.
14325 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14326
14327 # Run-time system search path for libraries.
14328 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14329
14330 # Whether dlopen is supported.
14331 dlopen_support=$enable_dlopen
14332
14333 # Whether dlopen of programs is supported.
14334 dlopen_self=$enable_dlopen_self
14335
14336 # Whether dlopen of statically linked programs is supported.
14337 dlopen_self_static=$enable_dlopen_self_static
14338
14339 # Commands to strip libraries.
14340 old_striplib=$lt_old_striplib
14341 striplib=$lt_striplib
14342
14343
14344 # The linker used to build libraries.
14345 LD=$lt_LD
14346
14347 # How to create reloadable object files.
14348 reload_flag=$lt_reload_flag
14349 reload_cmds=$lt_reload_cmds
14350
14351 # Commands used to build an old-style archive.
14352 old_archive_cmds=$lt_old_archive_cmds
14353
14354 # A language specific compiler.
14355 CC=$lt_compiler
14356
14357 # Is the compiler the GNU compiler?
14358 with_gcc=$GCC
14359
14360 # Compiler flag to turn off builtin functions.
14361 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14362
14363 # How to pass a linker flag through the compiler.
14364 wl=$lt_lt_prog_compiler_wl
14365
14366 # Additional compiler flags for building library objects.
14367 pic_flag=$lt_lt_prog_compiler_pic
14368
14369 # Compiler flag to prevent dynamic linking.
14370 link_static_flag=$lt_lt_prog_compiler_static
14371
14372 # Does compiler simultaneously support -c and -o options?
14373 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14374
14375 # Whether or not to add -lc for building shared libraries.
14376 build_libtool_need_lc=$archive_cmds_need_lc
14377
14378 # Whether or not to disallow shared libs when runtime libs are static.
14379 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14380
14381 # Compiler flag to allow reflexive dlopens.
14382 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14383
14384 # Compiler flag to generate shared objects directly from archives.
14385 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14386
14387 # Whether the compiler copes with passing no objects directly.
14388 compiler_needs_object=$lt_compiler_needs_object
14389
14390 # Create an old-style archive from a shared archive.
14391 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14392
14393 # Create a temporary old-style archive to link instead of a shared archive.
14394 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14395
14396 # Commands used to build a shared archive.
14397 archive_cmds=$lt_archive_cmds
14398 archive_expsym_cmds=$lt_archive_expsym_cmds
14399
14400 # Commands used to build a loadable module if different from building
14401 # a shared archive.
14402 module_cmds=$lt_module_cmds
14403 module_expsym_cmds=$lt_module_expsym_cmds
14404
14405 # Whether we are building with GNU ld or not.
14406 with_gnu_ld=$lt_with_gnu_ld
14407
14408 # Flag that allows shared libraries with undefined symbols to be built.
14409 allow_undefined_flag=$lt_allow_undefined_flag
14410
14411 # Flag that enforces no undefined symbols.
14412 no_undefined_flag=$lt_no_undefined_flag
14413
14414 # Flag to hardcode \$libdir into a binary during linking.
14415 # This must work even if \$libdir does not exist
14416 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14417
14418 # If ld is used when linking, flag to hardcode \$libdir into a binary
14419 # during linking.  This must work even if \$libdir does not exist.
14420 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14421
14422 # Whether we need a single "-rpath" flag with a separated argument.
14423 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14424
14425 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14426 # DIR into the resulting binary.
14427 hardcode_direct=$hardcode_direct
14428
14429 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14430 # DIR into the resulting binary and the resulting library dependency is
14431 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14432 # library is relocated.
14433 hardcode_direct_absolute=$hardcode_direct_absolute
14434
14435 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14436 # into the resulting binary.
14437 hardcode_minus_L=$hardcode_minus_L
14438
14439 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14440 # into the resulting binary.
14441 hardcode_shlibpath_var=$hardcode_shlibpath_var
14442
14443 # Set to "yes" if building a shared library automatically hardcodes DIR
14444 # into the library and all subsequent libraries and executables linked
14445 # against it.
14446 hardcode_automatic=$hardcode_automatic
14447
14448 # Set to yes if linker adds runtime paths of dependent libraries
14449 # to runtime path list.
14450 inherit_rpath=$inherit_rpath
14451
14452 # Whether libtool must link a program against all its dependency libraries.
14453 link_all_deplibs=$link_all_deplibs
14454
14455 # Fix the shell variable \$srcfile for the compiler.
14456 fix_srcfile_path=$lt_fix_srcfile_path
14457
14458 # Set to "yes" if exported symbols are required.
14459 always_export_symbols=$always_export_symbols
14460
14461 # The commands to list exported symbols.
14462 export_symbols_cmds=$lt_export_symbols_cmds
14463
14464 # Symbols that should not be listed in the preloaded symbols.
14465 exclude_expsyms=$lt_exclude_expsyms
14466
14467 # Symbols that must always be exported.
14468 include_expsyms=$lt_include_expsyms
14469
14470 # Commands necessary for linking programs (against libraries) with templates.
14471 prelink_cmds=$lt_prelink_cmds
14472
14473 # Specify filename containing input files.
14474 file_list_spec=$lt_file_list_spec
14475
14476 # How to hardcode a shared library path into an executable.
14477 hardcode_action=$hardcode_action
14478
14479 # ### END LIBTOOL CONFIG
14480
14481 _LT_EOF
14482
14483   case $host_os in
14484   aix3*)
14485     cat <<\_LT_EOF >> "$cfgfile"
14486 # AIX sometimes has problems with the GCC collect2 program.  For some
14487 # reason, if we set the COLLECT_NAMES environment variable, the problems
14488 # vanish in a puff of smoke.
14489 if test "X${COLLECT_NAMES+set}" != Xset; then
14490   COLLECT_NAMES=
14491   export COLLECT_NAMES
14492 fi
14493 _LT_EOF
14494     ;;
14495   esac
14496
14497
14498 ltmain="$ac_aux_dir/ltmain.sh"
14499
14500
14501   # We use sed instead of cat because bash on DJGPP gets confused if
14502   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14503   # text mode, it properly converts lines to CR/LF.  This bash problem
14504   # is reportedly fixed, but why not run on old versions too?
14505   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14506     || (rm -f "$cfgfile"; exit 1)
14507
14508   case $xsi_shell in
14509   yes)
14510     cat << \_LT_EOF >> "$cfgfile"
14511
14512 # func_dirname file append nondir_replacement
14513 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14514 # otherwise set result to NONDIR_REPLACEMENT.
14515 func_dirname ()
14516 {
14517   case ${1} in
14518     */*) func_dirname_result="${1%/*}${2}" ;;
14519     *  ) func_dirname_result="${3}" ;;
14520   esac
14521 }
14522
14523 # func_basename file
14524 func_basename ()
14525 {
14526   func_basename_result="${1##*/}"
14527 }
14528
14529 # func_dirname_and_basename file append nondir_replacement
14530 # perform func_basename and func_dirname in a single function
14531 # call:
14532 #   dirname:  Compute the dirname of FILE.  If nonempty,
14533 #             add APPEND to the result, otherwise set result
14534 #             to NONDIR_REPLACEMENT.
14535 #             value returned in "$func_dirname_result"
14536 #   basename: Compute filename of FILE.
14537 #             value retuned in "$func_basename_result"
14538 # Implementation must be kept synchronized with func_dirname
14539 # and func_basename. For efficiency, we do not delegate to
14540 # those functions but instead duplicate the functionality here.
14541 func_dirname_and_basename ()
14542 {
14543   case ${1} in
14544     */*) func_dirname_result="${1%/*}${2}" ;;
14545     *  ) func_dirname_result="${3}" ;;
14546   esac
14547   func_basename_result="${1##*/}"
14548 }
14549
14550 # func_stripname prefix suffix name
14551 # strip PREFIX and SUFFIX off of NAME.
14552 # PREFIX and SUFFIX must not contain globbing or regex special
14553 # characters, hashes, percent signs, but SUFFIX may contain a leading
14554 # dot (in which case that matches only a dot).
14555 func_stripname ()
14556 {
14557   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14558   # positional parameters, so assign one to ordinary parameter first.
14559   func_stripname_result=${3}
14560   func_stripname_result=${func_stripname_result#"${1}"}
14561   func_stripname_result=${func_stripname_result%"${2}"}
14562 }
14563
14564 # func_opt_split
14565 func_opt_split ()
14566 {
14567   func_opt_split_opt=${1%%=*}
14568   func_opt_split_arg=${1#*=}
14569 }
14570
14571 # func_lo2o object
14572 func_lo2o ()
14573 {
14574   case ${1} in
14575     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14576     *)    func_lo2o_result=${1} ;;
14577   esac
14578 }
14579
14580 # func_xform libobj-or-source
14581 func_xform ()
14582 {
14583   func_xform_result=${1%.*}.lo
14584 }
14585
14586 # func_arith arithmetic-term...
14587 func_arith ()
14588 {
14589   func_arith_result=$(( $* ))
14590 }
14591
14592 # func_len string
14593 # STRING may not start with a hyphen.
14594 func_len ()
14595 {
14596   func_len_result=${#1}
14597 }
14598
14599 _LT_EOF
14600     ;;
14601   *) # Bourne compatible functions.
14602     cat << \_LT_EOF >> "$cfgfile"
14603
14604 # func_dirname file append nondir_replacement
14605 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14606 # otherwise set result to NONDIR_REPLACEMENT.
14607 func_dirname ()
14608 {
14609   # Extract subdirectory from the argument.
14610   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14611   if test "X$func_dirname_result" = "X${1}"; then
14612     func_dirname_result="${3}"
14613   else
14614     func_dirname_result="$func_dirname_result${2}"
14615   fi
14616 }
14617
14618 # func_basename file
14619 func_basename ()
14620 {
14621   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14622 }
14623
14624
14625 # func_stripname prefix suffix name
14626 # strip PREFIX and SUFFIX off of NAME.
14627 # PREFIX and SUFFIX must not contain globbing or regex special
14628 # characters, hashes, percent signs, but SUFFIX may contain a leading
14629 # dot (in which case that matches only a dot).
14630 # func_strip_suffix prefix name
14631 func_stripname ()
14632 {
14633   case ${2} in
14634     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14635     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14636   esac
14637 }
14638
14639 # sed scripts:
14640 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14641 my_sed_long_arg='1s/^-[^=]*=//'
14642
14643 # func_opt_split
14644 func_opt_split ()
14645 {
14646   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14647   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14648 }
14649
14650 # func_lo2o object
14651 func_lo2o ()
14652 {
14653   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14654 }
14655
14656 # func_xform libobj-or-source
14657 func_xform ()
14658 {
14659   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14660 }
14661
14662 # func_arith arithmetic-term...
14663 func_arith ()
14664 {
14665   func_arith_result=`expr "$@"`
14666 }
14667
14668 # func_len string
14669 # STRING may not start with a hyphen.
14670 func_len ()
14671 {
14672   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14673 }
14674
14675 _LT_EOF
14676 esac
14677
14678 case $lt_shell_append in
14679   yes)
14680     cat << \_LT_EOF >> "$cfgfile"
14681
14682 # func_append var value
14683 # Append VALUE to the end of shell variable VAR.
14684 func_append ()
14685 {
14686   eval "$1+=\$2"
14687 }
14688 _LT_EOF
14689     ;;
14690   *)
14691     cat << \_LT_EOF >> "$cfgfile"
14692
14693 # func_append var value
14694 # Append VALUE to the end of shell variable VAR.
14695 func_append ()
14696 {
14697   eval "$1=\$$1\$2"
14698 }
14699
14700 _LT_EOF
14701     ;;
14702   esac
14703
14704
14705   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14706     || (rm -f "$cfgfile"; exit 1)
14707
14708   mv -f "$cfgfile" "$ofile" ||
14709     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14710   chmod +x "$ofile"
14711
14712  ;;
14713
14714   esac
14715 done # for ac_tag
14716
14717
14718 as_fn_exit 0
14719 _ACEOF
14720 ac_clean_files=$ac_clean_files_save
14721
14722 test $ac_write_fail = 0 ||
14723   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14724
14725
14726 # configure is writing to config.log, and then calls config.status.
14727 # config.status does its own redirection, appending to config.log.
14728 # Unfortunately, on DOS this fails, as config.log is still kept open
14729 # by configure, so config.status won't be able to write to it; its
14730 # output is simply discarded.  So we exec the FD to /dev/null,
14731 # effectively closing config.log, so it can be properly (re)opened and
14732 # appended to by config.status.  When coming back to configure, we
14733 # need to make the FD available again.
14734 if test "$no_create" != yes; then
14735   ac_cs_success=:
14736   ac_config_status_args=
14737   test "$silent" = yes &&
14738     ac_config_status_args="$ac_config_status_args --quiet"
14739   exec 5>/dev/null
14740   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14741   exec 5>>config.log
14742   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14743   # would make configure fail if this is the last instruction.
14744   $ac_cs_success || as_fn_exit 1
14745 fi
14746 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14747   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14748 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14749 fi
14750