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 ac_lto_plugin_ldflags
 658 ac_lto_plugin_warn_cflags
 659 EGREP
 660 GREP
 661 CPP
 662 am__fastdepCC_FALSE
 663 am__fastdepCC_TRUE
 664 CCDEPMODE
 665 am__nodep
 666 AMDEPBACKSLASH
 667 AMDEP_FALSE
 668 AMDEP_TRUE
 669 am__quote
 670 am__include
 671 DEPDIR
 672 OBJEXT
 673 EXEEXT
 674 ac_ct_CC
 675 CPPFLAGS
 676 LDFLAGS
 677 CFLAGS
 678 CC
 679 with_libiberty
 680 MAINT
 681 MAINTAINER_MODE_FALSE
 682 MAINTAINER_MODE_TRUE
 683 AM_BACKSLASH
 684 AM_DEFAULT_VERBOSITY
 685 AM_DEFAULT_V
 686 AM_V
 687 am__untar
 688 am__tar
 689 AMTAR
 690 am__leading_dot
 691 SET_MAKE
 692 AWK
 693 mkdir_p
 694 MKDIR_P
 695 INSTALL_STRIP_PROGRAM
 696 STRIP
 697 install_sh
 698 MAKEINFO
 699 AUTOHEADER
 700 AUTOMAKE
 701 AUTOCONF
 702 ACLOCAL
 703 VERSION
 704 PACKAGE
 705 CYGPATH_W
 706 am__isrc
 707 INSTALL_DATA
 708 INSTALL_SCRIPT
 709 INSTALL_PROGRAM
 710 target_subdir
 711 host_subdir
 712 build_subdir
 713 build_libsubdir
 714 target_os
 715 target_vendor
 716 target_cpu
 717 target
 718 host_os
 719 host_vendor
 720 host_cpu
 721 host
 722 build_os
 723 build_vendor
 724 build_cpu
 725 build
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_URL
 757 PACKAGE_BUGREPORT
 758 PACKAGE_STRING
 759 PACKAGE_VERSION
 760 PACKAGE_TARNAME
 761 PACKAGE_NAME
 762 PATH_SEPARATOR
 763 SHELL'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_build_libsubdir
 768 enable_silent_rules
 769 enable_maintainer_mode
 770 with_libiberty
 771 enable_dependency_tracking
 772 enable_largefile
 773 with_gcc_major_version_only
 774 enable_shared
 775 enable_static
 776 with_pic
 777 enable_fast_install
 778 with_gnu_ld
 779 enable_libtool_lock
 780 '
 781       ac_precious_vars='build_alias
 782 host_alias
 783 target_alias
 784 CC
 785 CFLAGS
 786 LDFLAGS
 787 LIBS
 788 CPPFLAGS
 789 CPP'
 790
 791
 792 # Initialize some variables set by options.
 793 ac_init_help=
 794 ac_init_version=false
 795 ac_unrecognized_opts=
 796 ac_unrecognized_sep=
 797 # The variables have the same names as the options, with
 798 # dashes changed to underlines.
 799 cache_file=/dev/null
 800 exec_prefix=NONE
 801 no_create=
 802 no_recursion=
 803 prefix=NONE
 804 program_prefix=NONE
 805 program_suffix=NONE
 806 program_transform_name=s,x,x,
 807 silent=
 808 site=
 809 srcdir=
 810 verbose=
 811 x_includes=NONE
 812 x_libraries=NONE
 813
 814 # Installation directory options.
 815 # These are left unexpanded so users can "make install exec_prefix=/foo"
 816 # and all the variables that are supposed to be based on exec_prefix
 817 # by default will actually change.
 818 # Use braces instead of parens because sh, perl, etc. also accept them.
 819 # (The list follows the same order as the GNU Coding Standards.)
 820 bindir='${exec_prefix}/bin'
 821 sbindir='${exec_prefix}/sbin'
 822 libexecdir='${exec_prefix}/libexec'
 823 datarootdir='${prefix}/share'
 824 datadir='${datarootdir}'
 825 sysconfdir='${prefix}/etc'
 826 sharedstatedir='${prefix}/com'
 827 localstatedir='${prefix}/var'
 828 includedir='${prefix}/include'
 829 oldincludedir='/usr/include'
 830 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 831 infodir='${datarootdir}/info'
 832 htmldir='${docdir}'
 833 dvidir='${docdir}'
 834 pdfdir='${docdir}'
 835 psdir='${docdir}'
 836 libdir='${exec_prefix}/lib'
 837 localedir='${datarootdir}/locale'
 838 mandir='${datarootdir}/man'
 839
 840 ac_prev=
 841 ac_dashdash=
 842 for ac_option
 843 do
 844   # If the previous option needs an argument, assign it.
 845   if test -n "$ac_prev"; then
 846     eval $ac_prev=\$ac_option
 847     ac_prev=
 848     continue
 849   fi
 850
 851   case $ac_option in
 852   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 853   *=)   ac_optarg= ;;
 854   *)    ac_optarg=yes ;;
 855   esac
 856
 857   # Accept the important Cygnus configure options, so we can diagnose typos.
 858
 859   case $ac_dashdash$ac_option in
 860   --)
 861     ac_dashdash=yes ;;
 862
 863   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 864     ac_prev=bindir ;;
 865   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 866     bindir=$ac_optarg ;;
 867
 868   -build | --build | --buil | --bui | --bu)
 869     ac_prev=build_alias ;;
 870   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 871     build_alias=$ac_optarg ;;
 872
 873   -cache-file | --cache-file | --cache-fil | --cache-fi \
 874   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 875     ac_prev=cache_file ;;
 876   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 877   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 878     cache_file=$ac_optarg ;;
 879
 880   --config-cache | -C)
 881     cache_file=config.cache ;;
 882
 883   -datadir | --datadir | --datadi | --datad)
 884     ac_prev=datadir ;;
 885   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 886     datadir=$ac_optarg ;;
 887
 888   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 889   | --dataroo | --dataro | --datar)
 890     ac_prev=datarootdir ;;
 891   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 892   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 893     datarootdir=$ac_optarg ;;
 894
 895   -disable-* | --disable-*)
 896     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 897     # Reject names that are not valid shell variable names.
 898     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 899       as_fn_error $? "invalid feature name: $ac_useropt"
 900     ac_useropt_orig=$ac_useropt
 901     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 902     case $ac_user_opts in
 903       *"
 904 "enable_$ac_useropt"
 905 "*) ;;
 906       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 907          ac_unrecognized_sep=', ';;
 908     esac
 909     eval enable_$ac_useropt=no ;;
 910
 911   -docdir | --docdir | --docdi | --doc | --do)
 912     ac_prev=docdir ;;
 913   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 914     docdir=$ac_optarg ;;
 915
 916   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 917     ac_prev=dvidir ;;
 918   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 919     dvidir=$ac_optarg ;;
 920
 921   -enable-* | --enable-*)
 922     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 923     # Reject names that are not valid shell variable names.
 924     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 925       as_fn_error $? "invalid feature name: $ac_useropt"
 926     ac_useropt_orig=$ac_useropt
 927     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 928     case $ac_user_opts in
 929       *"
 930 "enable_$ac_useropt"
 931 "*) ;;
 932       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 933          ac_unrecognized_sep=', ';;
 934     esac
 935     eval enable_$ac_useropt=\$ac_optarg ;;
 936
 937   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 938   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 939   | --exec | --exe | --ex)
 940     ac_prev=exec_prefix ;;
 941   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 942   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 943   | --exec=* | --exe=* | --ex=*)
 944     exec_prefix=$ac_optarg ;;
 945
 946   -gas | --gas | --ga | --g)
 947     # Obsolete; use --with-gas.
 948     with_gas=yes ;;
 949
 950   -help | --help | --hel | --he | -h)
 951     ac_init_help=long ;;
 952   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 953     ac_init_help=recursive ;;
 954   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 955     ac_init_help=short ;;
 956
 957   -host | --host | --hos | --ho)
 958     ac_prev=host_alias ;;
 959   -host=* | --host=* | --hos=* | --ho=*)
 960     host_alias=$ac_optarg ;;
 961
 962   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 963     ac_prev=htmldir ;;
 964   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 965   | --ht=*)
 966     htmldir=$ac_optarg ;;
 967
 968   -includedir | --includedir | --includedi | --included | --include \
 969   | --includ | --inclu | --incl | --inc)
 970     ac_prev=includedir ;;
 971   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 972   | --includ=* | --inclu=* | --incl=* | --inc=*)
 973     includedir=$ac_optarg ;;
 974
 975   -infodir | --infodir | --infodi | --infod | --info | --inf)
 976     ac_prev=infodir ;;
 977   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 978     infodir=$ac_optarg ;;
 979
 980   -libdir | --libdir | --libdi | --libd)
 981     ac_prev=libdir ;;
 982   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 983     libdir=$ac_optarg ;;
 984
 985   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 986   | --libexe | --libex | --libe)
 987     ac_prev=libexecdir ;;
 988   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 989   | --libexe=* | --libex=* | --libe=*)
 990     libexecdir=$ac_optarg ;;
 991
 992   -localedir | --localedir | --localedi | --localed | --locale)
 993     ac_prev=localedir ;;
 994   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 995     localedir=$ac_optarg ;;
 996
 997   -localstatedir | --localstatedir | --localstatedi | --localstated \
 998   | --localstate | --localstat | --localsta | --localst | --locals)
 999     ac_prev=localstatedir ;;
1000   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1001   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1002     localstatedir=$ac_optarg ;;
1003
1004   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1005     ac_prev=mandir ;;
1006   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1007     mandir=$ac_optarg ;;
1008
1009   -nfp | --nfp | --nf)
1010     # Obsolete; use --without-fp.
1011     with_fp=no ;;
1012
1013   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1014   | --no-cr | --no-c | -n)
1015     no_create=yes ;;
1016
1017   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1018   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1019     no_recursion=yes ;;
1020
1021   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1022   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1023   | --oldin | --oldi | --old | --ol | --o)
1024     ac_prev=oldincludedir ;;
1025   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1026   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1027   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1028     oldincludedir=$ac_optarg ;;
1029
1030   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1031     ac_prev=prefix ;;
1032   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1033     prefix=$ac_optarg ;;
1034
1035   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1036   | --program-pre | --program-pr | --program-p)
1037     ac_prev=program_prefix ;;
1038   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1039   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1040     program_prefix=$ac_optarg ;;
1041
1042   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1043   | --program-suf | --program-su | --program-s)
1044     ac_prev=program_suffix ;;
1045   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1046   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1047     program_suffix=$ac_optarg ;;
1048
1049   -program-transform-name | --program-transform-name \
1050   | --program-transform-nam | --program-transform-na \
1051   | --program-transform-n | --program-transform- \
1052   | --program-transform | --program-transfor \
1053   | --program-transfo | --program-transf \
1054   | --program-trans | --program-tran \
1055   | --progr-tra | --program-tr | --program-t)
1056     ac_prev=program_transform_name ;;
1057   -program-transform-name=* | --program-transform-name=* \
1058   | --program-transform-nam=* | --program-transform-na=* \
1059   | --program-transform-n=* | --program-transform-=* \
1060   | --program-transform=* | --program-transfor=* \
1061   | --program-transfo=* | --program-transf=* \
1062   | --program-trans=* | --program-tran=* \
1063   | --progr-tra=* | --program-tr=* | --program-t=*)
1064     program_transform_name=$ac_optarg ;;
1065
1066   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1067     ac_prev=pdfdir ;;
1068   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1069     pdfdir=$ac_optarg ;;
1070
1071   -psdir | --psdir | --psdi | --psd | --ps)
1072     ac_prev=psdir ;;
1073   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1074     psdir=$ac_optarg ;;
1075
1076   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1077   | -silent | --silent | --silen | --sile | --sil)
1078     silent=yes ;;
1079
1080   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1081     ac_prev=sbindir ;;
1082   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1083   | --sbi=* | --sb=*)
1084     sbindir=$ac_optarg ;;
1085
1086   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1087   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1088   | --sharedst | --shareds | --shared | --share | --shar \
1089   | --sha | --sh)
1090     ac_prev=sharedstatedir ;;
1091   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1092   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1093   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1094   | --sha=* | --sh=*)
1095     sharedstatedir=$ac_optarg ;;
1096
1097   -site | --site | --sit)
1098     ac_prev=site ;;
1099   -site=* | --site=* | --sit=*)
1100     site=$ac_optarg ;;
1101
1102   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1103     ac_prev=srcdir ;;
1104   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1105     srcdir=$ac_optarg ;;
1106
1107   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1108   | --syscon | --sysco | --sysc | --sys | --sy)
1109     ac_prev=sysconfdir ;;
1110   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1111   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1112     sysconfdir=$ac_optarg ;;
1113
1114   -target | --target | --targe | --targ | --tar | --ta | --t)
1115     ac_prev=target_alias ;;
1116   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1117     target_alias=$ac_optarg ;;
1118
1119   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1120     verbose=yes ;;
1121
1122   -version | --version | --versio | --versi | --vers | -V)
1123     ac_init_version=: ;;
1124
1125   -with-* | --with-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error $? "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=\$ac_optarg ;;
1140
1141   -without-* | --without-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error $? "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=no ;;
1156
1157   --x)
1158     # Obsolete; use --with-x.
1159     with_x=yes ;;
1160
1161   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1162   | --x-incl | --x-inc | --x-in | --x-i)
1163     ac_prev=x_includes ;;
1164   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1165   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1166     x_includes=$ac_optarg ;;
1167
1168   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1169   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1170     ac_prev=x_libraries ;;
1171   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1172   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1173     x_libraries=$ac_optarg ;;
1174
1175   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1176 Try \`$0 --help' for more information"
1177     ;;
1178
1179   *=*)
1180     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1181     # Reject names that are not valid shell variable names.
1182     case $ac_envvar in #(
1183       '' | [0-9]* | *[!_$as_cr_alnum]* )
1184       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1185     esac
1186     eval $ac_envvar=\$ac_optarg
1187     export $ac_envvar ;;
1188
1189   *)
1190     # FIXME: should be removed in autoconf 3.0.
1191     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1192     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1193       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1194     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1195     ;;
1196
1197   esac
1198 done
1199
1200 if test -n "$ac_prev"; then
1201   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1202   as_fn_error $? "missing argument to $ac_option"
1203 fi
1204
1205 if test -n "$ac_unrecognized_opts"; then
1206   case $enable_option_checking in
1207     no) ;;
1208     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1209     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1210   esac
1211 fi
1212
1213 # Check all directory arguments for consistency.
1214 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1215                 datadir sysconfdir sharedstatedir localstatedir includedir \
1216                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1217                 libdir localedir mandir
1218 do
1219   eval ac_val=\$$ac_var
1220   # Remove trailing slashes.
1221   case $ac_val in
1222     */ )
1223       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1224       eval $ac_var=\$ac_val;;
1225   esac
1226   # Be sure to have absolute directory names.
1227   case $ac_val in
1228     [\\/$]* | ?:[\\/]* )  continue;;
1229     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1230   esac
1231   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1232 done
1233
1234 # There might be people who depend on the old broken behavior: `$host'
1235 # used to hold the argument of --host etc.
1236 # FIXME: To remove some day.
1237 build=$build_alias
1238 host=$host_alias
1239 target=$target_alias
1240
1241 # FIXME: To remove some day.
1242 if test "x$host_alias" != x; then
1243   if test "x$build_alias" = x; then
1244     cross_compiling=maybe
1245   elif test "x$build_alias" != "x$host_alias"; then
1246     cross_compiling=yes
1247   fi
1248 fi
1249
1250 ac_tool_prefix=
1251 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1252
1253 test "$silent" = yes && exec 6>/dev/null
1254
1255
1256 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1257 ac_ls_di=`ls -di .` &&
1258 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1259   as_fn_error $? "working directory cannot be determined"
1260 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1261   as_fn_error $? "pwd does not report name of working directory"
1262
1263
1264 # Find the source files, if location was not specified.
1265 if test -z "$srcdir"; then
1266   ac_srcdir_defaulted=yes
1267   # Try the directory containing this script, then the parent directory.
1268   ac_confdir=`$as_dirname -- "$as_myself" ||
1269 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1270          X"$as_myself" : 'X\(//\)[^/]' \| \
1271          X"$as_myself" : 'X\(//\)$' \| \
1272          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1273 $as_echo X"$as_myself" |
1274     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)[^/].*/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\).*/{
1287             s//\1/
1288             q
1289           }
1290           s/.*/./; q'`
1291   srcdir=$ac_confdir
1292   if test ! -r "$srcdir/$ac_unique_file"; then
1293     srcdir=..
1294   fi
1295 else
1296   ac_srcdir_defaulted=no
1297 fi
1298 if test ! -r "$srcdir/$ac_unique_file"; then
1299   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1300   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1301 fi
1302 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1303 ac_abs_confdir=`(
1304         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1305         pwd)`
1306 # When building in place, set srcdir=.
1307 if test "$ac_abs_confdir" = "$ac_pwd"; then
1308   srcdir=.
1309 fi
1310 # Remove unnecessary trailing slashes from srcdir.
1311 # Double slashes in file names in object file debugging info
1312 # mess up M-x gdb in Emacs.
1313 case $srcdir in
1314 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1315 esac
1316 for ac_var in $ac_precious_vars; do
1317   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_env_${ac_var}_value=\$${ac_var}
1319   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1321 done
1322
1323 #
1324 # Report the --help message.
1325 #
1326 if test "$ac_init_help" = "long"; then
1327   # Omit some internal or obsolete options to make the list less imposing.
1328   # This message is too long to be a string in the A/UX 3.1 sh.
1329   cat <<_ACEOF
1330 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1331
1332 Usage: $0 [OPTION]... [VAR=VALUE]...
1333
1334 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1335 VAR=VALUE.  See below for descriptions of some of the useful variables.
1336
1337 Defaults for the options are specified in brackets.
1338
1339 Configuration:
1340   -h, --help              display this help and exit
1341       --help=short        display options specific to this package
1342       --help=recursive    display the short help of all the included packages
1343   -V, --version           display version information and exit
1344   -q, --quiet, --silent   do not print \`checking ...' messages
1345       --cache-file=FILE   cache test results in FILE [disabled]
1346   -C, --config-cache      alias for \`--cache-file=config.cache'
1347   -n, --no-create         do not create output files
1348       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1349
1350 Installation directories:
1351   --prefix=PREFIX         install architecture-independent files in PREFIX
1352                           [$ac_default_prefix]
1353   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1354                           [PREFIX]
1355
1356 By default, \`make install' will install all the files in
1357 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1358 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1359 for instance \`--prefix=\$HOME'.
1360
1361 For better control, use the options below.
1362
1363 Fine tuning of the installation directories:
1364   --bindir=DIR            user executables [EPREFIX/bin]
1365   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1366   --libexecdir=DIR        program executables [EPREFIX/libexec]
1367   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1368   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1369   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1370   --libdir=DIR            object code libraries [EPREFIX/lib]
1371   --includedir=DIR        C header files [PREFIX/include]
1372   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1373   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1374   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1375   --infodir=DIR           info documentation [DATAROOTDIR/info]
1376   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1377   --mandir=DIR            man documentation [DATAROOTDIR/man]
1378   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1379   --htmldir=DIR           html documentation [DOCDIR]
1380   --dvidir=DIR            dvi documentation [DOCDIR]
1381   --pdfdir=DIR            pdf documentation [DOCDIR]
1382   --psdir=DIR             ps documentation [DOCDIR]
1383 _ACEOF
1384
1385   cat <<\_ACEOF
1386
1387 Program names:
1388   --program-prefix=PREFIX            prepend PREFIX to installed program names
1389   --program-suffix=SUFFIX            append SUFFIX to installed program names
1390   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1391
1392 System types:
1393   --build=BUILD     configure for building on BUILD [guessed]
1394   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1395   --target=TARGET   configure for building compilers for TARGET [HOST]
1396 _ACEOF
1397 fi
1398
1399 if test -n "$ac_init_help"; then
1400   case $ac_init_help in
1401      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1402    esac
1403   cat <<\_ACEOF
1404
1405 Optional Features:
1406   --disable-option-checking  ignore unrecognized --enable/--with options
1407   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1408   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1409   --enable-silent-rules   less verbose build output (undo: "make V=1")
1410   --disable-silent-rules  verbose build output (undo: "make V=0")
1411   --enable-maintainer-mode
1412                           enable make rules and dependencies not useful (and
1413                           sometimes confusing) to the casual installer
1414   --enable-dependency-tracking
1415                           do not reject slow dependency extractors
1416   --disable-dependency-tracking
1417                           speeds up one-time build
1418   --disable-largefile     omit support for large files
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1429   --with-libiberty=PATH   specify the directory where to find libiberty
1430                           [../libiberty]
1431   --with-gcc-major-version-only
1432                           use only GCC major number in filesystem paths
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436
1437 Some influential environment variables:
1438   CC          C compiler command
1439   CFLAGS      C compiler flags
1440   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1441               nonstandard directory <lib dir>
1442   LIBS        libraries to pass to the linker, e.g. -l<library>
1443   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1444               you have headers in a nonstandard directory <include dir>
1445   CPP         C preprocessor
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 _ACEOF
1452 ac_status=$?
1453 fi
1454
1455 if test "$ac_init_help" = "recursive"; then
1456   # If there are subdirs, report their specific --help.
1457   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1458     test -d "$ac_dir" ||
1459       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460       continue
1461     ac_builddir=.
1462
1463 case "$ac_dir" in
1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 *)
1466   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1467   # A ".." for each directory in $ac_dir_suffix.
1468   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1469   case $ac_top_builddir_sub in
1470   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1472   esac ;;
1473 esac
1474 ac_abs_top_builddir=$ac_pwd
1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1476 # for backward compatibility:
1477 ac_top_builddir=$ac_top_build_prefix
1478
1479 case $srcdir in
1480   .)  # We are building in place.
1481     ac_srcdir=.
1482     ac_top_srcdir=$ac_top_builddir_sub
1483     ac_abs_top_srcdir=$ac_pwd ;;
1484   [\\/]* | ?:[\\/]* )  # Absolute name.
1485     ac_srcdir=$srcdir$ac_dir_suffix;
1486     ac_top_srcdir=$srcdir
1487     ac_abs_top_srcdir=$srcdir ;;
1488   *) # Relative name.
1489     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1490     ac_top_srcdir=$ac_top_build_prefix$srcdir
1491     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 esac
1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494
1495     cd "$ac_dir" || { ac_status=$?; continue; }
1496     # Check for guested configure.
1497     if test -f "$ac_srcdir/configure.gnu"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1500     elif test -f "$ac_srcdir/configure"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure" --help=recursive
1503     else
1504       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505     fi || ac_status=$?
1506     cd "$ac_pwd" || { ac_status=$?; break; }
1507   done
1508 fi
1509
1510 test -n "$ac_init_help" && exit $ac_status
1511 if $ac_init_version; then
1512   cat <<\_ACEOF
1513 LTO plugin for ld configure 0.1
1514 generated by GNU Autoconf 2.69
1515
1516 Copyright (C) 2012 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1519 _ACEOF
1520   exit
1521 fi
1522
1523 ## ------------------------ ##
1524 ## Autoconf initialization. ##
1525 ## ------------------------ ##
1526
1527 # ac_fn_c_try_compile LINENO
1528 # --------------------------
1529 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_compile ()
1531 {
1532   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533   rm -f conftest.$ac_objext
1534   if { { ac_try="$ac_compile"
1535 case "(($ac_try" in
1536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537   *) ac_try_echo=$ac_try;;
1538 esac
1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540 $as_echo "$ac_try_echo"; } >&5
1541   (eval "$ac_compile") 2>conftest.err
1542   ac_status=$?
1543   if test -s conftest.err; then
1544     grep -v '^ *+' conftest.err >conftest.er1
1545     cat conftest.er1 >&5
1546     mv -f conftest.er1 conftest.err
1547   fi
1548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549   test $ac_status = 0; } && {
1550          test -z "$ac_c_werror_flag" ||
1551          test ! -s conftest.err
1552        } && test -s conftest.$ac_objext; then :
1553   ac_retval=0
1554 else
1555   $as_echo "$as_me: failed program was:" >&5
1556 sed 's/^/| /' conftest.$ac_ext >&5
1557
1558         ac_retval=1
1559 fi
1560   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1561   as_fn_set_status $ac_retval
1562
1563 } # ac_fn_c_try_compile
1564
1565 # ac_fn_c_try_cpp LINENO
1566 # ----------------------
1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_cpp ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   if { { ac_try="$ac_cpp conftest.$ac_ext"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } > conftest.i && {
1587          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        }; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595     ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_cpp
1601
1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1603 # -------------------------------------------------------
1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1605 # the include files in INCLUDES and setting the cache variable VAR
1606 # accordingly.
1607 ac_fn_c_check_header_mongrel ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   if eval \${$3+:} false; then :
1611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if eval \${$3+:} false; then :
1614   $as_echo_n "(cached) " >&6
1615 fi
1616 eval ac_res=\$$3
1617                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1618 $as_echo "$ac_res" >&6; }
1619 else
1620   # Is the header compilable?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1622 $as_echo_n "checking $2 usability... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h.  */
1625 $4
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_compile "$LINENO"; then :
1629   ac_header_compiler=yes
1630 else
1631   ac_header_compiler=no
1632 fi
1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1635 $as_echo "$ac_header_compiler" >&6; }
1636
1637 # Is the header present?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1639 $as_echo_n "checking $2 presence... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h.  */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_cpp "$LINENO"; then :
1645   ac_header_preproc=yes
1646 else
1647   ac_header_preproc=no
1648 fi
1649 rm -f conftest.err conftest.i conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1651 $as_echo "$ac_header_preproc" >&6; }
1652
1653 # So?  What about this header?
1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1655   yes:no: )
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660     ;;
1661   no:yes:* )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1665 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1669 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673 esac
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if eval \${$3+:} false; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   eval "$3=\$ac_header_compiler"
1680 fi
1681 eval ac_res=\$$3
1682                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 fi
1685   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1686
1687 } # ac_fn_c_check_header_mongrel
1688
1689 # ac_fn_c_try_run LINENO
1690 # ----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1692 # that executables *can* be run.
1693 ac_fn_c_try_run ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_link") 2>&5
1704   ac_status=$?
1705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1707   { { case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_try") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; }; }; then :
1717   ac_retval=0
1718 else
1719   $as_echo "$as_me: program exited with status $ac_status" >&5
1720        $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723        ac_retval=$ac_status
1724 fi
1725   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1727   as_fn_set_status $ac_retval
1728
1729 } # ac_fn_c_try_run
1730
1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1732 # -------------------------------------------------------
1733 # Tests whether HEADER exists and can be compiled using the include files in
1734 # INCLUDES, setting the cache variable VAR accordingly.
1735 ac_fn_c_check_header_compile ()
1736 {
1737   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if eval \${$3+:} false; then :
1741   $as_echo_n "(cached) " >&6
1742 else
1743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h.  */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749   eval "$3=yes"
1750 else
1751   eval "$3=no"
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 fi
1755 eval ac_res=\$$3
1756                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759
1760 } # ac_fn_c_check_header_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   rm -f conftest.$ac_objext conftest$ac_exeext
1769   if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772   *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776   (eval "$ac_link") 2>conftest.err
1777   ac_status=$?
1778   if test -s conftest.err; then
1779     grep -v '^ *+' conftest.err >conftest.er1
1780     cat conftest.er1 >&5
1781     mv -f conftest.er1 conftest.err
1782   fi
1783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784   test $ac_status = 0; } && {
1785          test -z "$ac_c_werror_flag" ||
1786          test ! -s conftest.err
1787        } && test -s conftest$ac_exeext && {
1788          test "$cross_compiling" = yes ||
1789          test -x conftest$ac_exeext
1790        }; then :
1791   ac_retval=0
1792 else
1793   $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796         ac_retval=1
1797 fi
1798   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800   # interfere with the next link command; also delete a directory that is
1801   # left behind by Apple's compiler.  We do this before executing the actions.
1802   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1804   as_fn_set_status $ac_retval
1805
1806 } # ac_fn_c_try_link
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if eval \${$3+:} false; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h.  */
1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1822    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1823 #define $2 innocuous_$2
1824
1825 /* System header to define __stub macros and hopefully few prototypes,
1826     which can conflict with char $2 (); below.
1827     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1828     <limits.h> exists even on freestanding compilers.  */
1829
1830 #ifdef __STDC__
1831 # include <limits.h>
1832 #else
1833 # include <assert.h>
1834 #endif
1835
1836 #undef $2
1837
1838 /* Override any GCC internal prototype to avoid an error.
1839    Use char because int might match the return type of a GCC
1840    builtin and then its argument prototype would still apply.  */
1841 #ifdef __cplusplus
1842 extern "C"
1843 #endif
1844 char $2 ();
1845 /* The GNU C library defines this for functions which it implements
1846     to always fail with ENOSYS.  Some functions are actually named
1847     something starting with __ and the normal name is an alias.  */
1848 #if defined __stub_$2 || defined __stub___$2
1849 choke me
1850 #endif
1851
1852 int
1853 main ()
1854 {
1855 return $2 ();
1856   ;
1857   return 0;
1858 }
1859 _ACEOF
1860 if ac_fn_c_try_link "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext \
1866     conftest$ac_exeext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872
1873 } # ac_fn_c_check_func
1874
1875 # ac_fn_c_find_intX_t LINENO BITS VAR
1876 # -----------------------------------
1877 # Finds a signed integer type with width BITS, setting cache variable VAR
1878 # accordingly.
1879 ac_fn_c_find_intX_t ()
1880 {
1881   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1883 $as_echo_n "checking for int$2_t... " >&6; }
1884 if eval \${$3+:} false; then :
1885   $as_echo_n "(cached) " >&6
1886 else
1887   eval "$3=no"
1888      # Order is important - never check a type that is potentially smaller
1889      # than half of the expected target width.
1890      for ac_type in int$2_t 'int' 'long int' \
1891          'long long int' 'short int' 'signed char'; do
1892        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1893 /* end confdefs.h.  */
1894 $ac_includes_default
1895              enum { N = $2 / 2 - 1 };
1896 int
1897 main ()
1898 {
1899 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1900 test_array [0] = 0;
1901 return test_array [0];
1902
1903   ;
1904   return 0;
1905 }
1906 _ACEOF
1907 if ac_fn_c_try_compile "$LINENO"; then :
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $ac_includes_default
1911                 enum { N = $2 / 2 - 1 };
1912 int
1913 main ()
1914 {
1915 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1916                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1917 test_array [0] = 0;
1918 return test_array [0];
1919
1920   ;
1921   return 0;
1922 }
1923 _ACEOF
1924 if ac_fn_c_try_compile "$LINENO"; then :
1925
1926 else
1927   case $ac_type in #(
1928   int$2_t) :
1929     eval "$3=yes" ;; #(
1930   *) :
1931     eval "$3=\$ac_type" ;;
1932 esac
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 fi
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937        if eval test \"x\$"$3"\" = x"no"; then :
1938
1939 else
1940   break
1941 fi
1942      done
1943 fi
1944 eval ac_res=\$$3
1945                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1946 $as_echo "$ac_res" >&6; }
1947   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1948
1949 } # ac_fn_c_find_intX_t
1950
1951 # ac_fn_c_find_uintX_t LINENO BITS VAR
1952 # ------------------------------------
1953 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1954 # accordingly.
1955 ac_fn_c_find_uintX_t ()
1956 {
1957   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1959 $as_echo_n "checking for uint$2_t... " >&6; }
1960 if eval \${$3+:} false; then :
1961   $as_echo_n "(cached) " >&6
1962 else
1963   eval "$3=no"
1964      # Order is important - never check a type that is potentially smaller
1965      # than half of the expected target width.
1966      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1967          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1968        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h.  */
1970 $ac_includes_default
1971 int
1972 main ()
1973 {
1974 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1975 test_array [0] = 0;
1976 return test_array [0];
1977
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983   case $ac_type in #(
1984   uint$2_t) :
1985     eval "$3=yes" ;; #(
1986   *) :
1987     eval "$3=\$ac_type" ;;
1988 esac
1989 fi
1990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1991        if eval test \"x\$"$3"\" = x"no"; then :
1992
1993 else
1994   break
1995 fi
1996      done
1997 fi
1998 eval ac_res=\$$3
1999                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2000 $as_echo "$ac_res" >&6; }
2001   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2002
2003 } # ac_fn_c_find_uintX_t
2004 cat >config.log <<_ACEOF
2005 This file contains any messages produced by compilers while
2006 running configure, to aid debugging if configure makes a mistake.
2007
2008 It was created by LTO plugin for ld $as_me 0.1, which was
2009 generated by GNU Autoconf 2.69.  Invocation command line was
2010
2011   $ $0 $@
2012
2013 _ACEOF
2014 exec 5>>config.log
2015 {
2016 cat <<_ASUNAME
2017 ## --------- ##
2018 ## Platform. ##
2019 ## --------- ##
2020
2021 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2022 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2023 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2024 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2025 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2026
2027 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2028 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2029
2030 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2031 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2032 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2033 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2034 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2035 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2036 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2037
2038 _ASUNAME
2039
2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2041 for as_dir in $PATH
2042 do
2043   IFS=$as_save_IFS
2044   test -z "$as_dir" && as_dir=.
2045     $as_echo "PATH: $as_dir"
2046   done
2047 IFS=$as_save_IFS
2048
2049 } >&5
2050
2051 cat >&5 <<_ACEOF
2052
2053
2054 ## ----------- ##
2055 ## Core tests. ##
2056 ## ----------- ##
2057
2058 _ACEOF
2059
2060
2061 # Keep a trace of the command line.
2062 # Strip out --no-create and --no-recursion so they do not pile up.
2063 # Strip out --silent because we don't want to record it for future runs.
2064 # Also quote any args containing shell meta-characters.
2065 # Make two passes to allow for proper duplicate-argument suppression.
2066 ac_configure_args=
2067 ac_configure_args0=
2068 ac_configure_args1=
2069 ac_must_keep_next=false
2070 for ac_pass in 1 2
2071 do
2072   for ac_arg
2073   do
2074     case $ac_arg in
2075     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2076     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2077     | -silent | --silent | --silen | --sile | --sil)
2078       continue ;;
2079     *\'*)
2080       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2081     esac
2082     case $ac_pass in
2083     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2084     2)
2085       as_fn_append ac_configure_args1 " '$ac_arg'"
2086       if test $ac_must_keep_next = true; then
2087         ac_must_keep_next=false # Got value, back to normal.
2088       else
2089         case $ac_arg in
2090           *=* | --config-cache | -C | -disable-* | --disable-* \
2091           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2092           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2093           | -with-* | --with-* | -without-* | --without-* | --x)
2094             case "$ac_configure_args0 " in
2095               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2096             esac
2097             ;;
2098           -* ) ac_must_keep_next=true ;;
2099         esac
2100       fi
2101       as_fn_append ac_configure_args " '$ac_arg'"
2102       ;;
2103     esac
2104   done
2105 done
2106 { ac_configure_args0=; unset ac_configure_args0;}
2107 { ac_configure_args1=; unset ac_configure_args1;}
2108
2109 # When interrupted or exit'd, cleanup temporary files, and complete
2110 # config.log.  We remove comments because anyway the quotes in there
2111 # would cause problems or look ugly.
2112 # WARNING: Use '\'' to represent an apostrophe within the trap.
2113 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2114 trap 'exit_status=$?
2115   # Save into config.log some information that might help in debugging.
2116   {
2117     echo
2118
2119     $as_echo "## ---------------- ##
2120 ## Cache variables. ##
2121 ## ---------------- ##"
2122     echo
2123     # The following way of writing the cache mishandles newlines in values,
2124 (
2125   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2126     eval ac_val=\$$ac_var
2127     case $ac_val in #(
2128     *${as_nl}*)
2129       case $ac_var in #(
2130       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2131 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2132       esac
2133       case $ac_var in #(
2134       _ | IFS | as_nl) ;; #(
2135       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2136       *) { eval $ac_var=; unset $ac_var;} ;;
2137       esac ;;
2138     esac
2139   done
2140   (set) 2>&1 |
2141     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2142     *${as_nl}ac_space=\ *)
2143       sed -n \
2144         "s/'\''/'\''\\\\'\'''\''/g;
2145           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2146       ;; #(
2147     *)
2148       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2149       ;;
2150     esac |
2151     sort
2152 )
2153     echo
2154
2155     $as_echo "## ----------------- ##
2156 ## Output variables. ##
2157 ## ----------------- ##"
2158     echo
2159     for ac_var in $ac_subst_vars
2160     do
2161       eval ac_val=\$$ac_var
2162       case $ac_val in
2163       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2164       esac
2165       $as_echo "$ac_var='\''$ac_val'\''"
2166     done | sort
2167     echo
2168
2169     if test -n "$ac_subst_files"; then
2170       $as_echo "## ------------------- ##
2171 ## File substitutions. ##
2172 ## ------------------- ##"
2173       echo
2174       for ac_var in $ac_subst_files
2175       do
2176         eval ac_val=\$$ac_var
2177         case $ac_val in
2178         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179         esac
2180         $as_echo "$ac_var='\''$ac_val'\''"
2181       done | sort
2182       echo
2183     fi
2184
2185     if test -s confdefs.h; then
2186       $as_echo "## ----------- ##
2187 ## confdefs.h. ##
2188 ## ----------- ##"
2189       echo
2190       cat confdefs.h
2191       echo
2192     fi
2193     test "$ac_signal" != 0 &&
2194       $as_echo "$as_me: caught signal $ac_signal"
2195     $as_echo "$as_me: exit $exit_status"
2196   } >&5
2197   rm -f core *.core core.conftest.* &&
2198     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2199     exit $exit_status
2200 ' 0
2201 for ac_signal in 1 2 13 15; do
2202   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2203 done
2204 ac_signal=0
2205
2206 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2207 rm -f -r conftest* confdefs.h
2208
2209 $as_echo "/* confdefs.h */" > confdefs.h
2210
2211 # Predefined preprocessor variables.
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_NAME "$PACKAGE_NAME"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_STRING "$PACKAGE_STRING"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_URL "$PACKAGE_URL"
2235 _ACEOF
2236
2237
2238 # Let the site file select an alternate cache file if it wants to.
2239 # Prefer an explicitly selected file to automatically selected ones.
2240 ac_site_file1=NONE
2241 ac_site_file2=NONE
2242 if test -n "$CONFIG_SITE"; then
2243   # We do not want a PATH search for config.site.
2244   case $CONFIG_SITE in #((
2245     -*)  ac_site_file1=./$CONFIG_SITE;;
2246     */*) ac_site_file1=$CONFIG_SITE;;
2247     *)   ac_site_file1=./$CONFIG_SITE;;
2248   esac
2249 elif test "x$prefix" != xNONE; then
2250   ac_site_file1=$prefix/share/config.site
2251   ac_site_file2=$prefix/etc/config.site
2252 else
2253   ac_site_file1=$ac_default_prefix/share/config.site
2254   ac_site_file2=$ac_default_prefix/etc/config.site
2255 fi
2256 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2257 do
2258   test "x$ac_site_file" = xNONE && continue
2259   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2260     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2261 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2262     sed 's/^/| /' "$ac_site_file" >&5
2263     . "$ac_site_file" \
2264       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2266 as_fn_error $? "failed to load site script $ac_site_file
2267 See \`config.log' for more details" "$LINENO" 5; }
2268   fi
2269 done
2270
2271 if test -r "$cache_file"; then
2272   # Some versions of bash will fail to source /dev/null (special files
2273   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2274   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2275     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2276 $as_echo "$as_me: loading cache $cache_file" >&6;}
2277     case $cache_file in
2278       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2279       *)                      . "./$cache_file";;
2280     esac
2281   fi
2282 else
2283   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2284 $as_echo "$as_me: creating cache $cache_file" >&6;}
2285   >$cache_file
2286 fi
2287
2288 # Check that the precious variables saved in the cache have kept the same
2289 # value.
2290 ac_cache_corrupted=false
2291 for ac_var in $ac_precious_vars; do
2292   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2293   eval ac_new_set=\$ac_env_${ac_var}_set
2294   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2295   eval ac_new_val=\$ac_env_${ac_var}_value
2296   case $ac_old_set,$ac_new_set in
2297     set,)
2298       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2299 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2300       ac_cache_corrupted=: ;;
2301     ,set)
2302       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2303 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2304       ac_cache_corrupted=: ;;
2305     ,);;
2306     *)
2307       if test "x$ac_old_val" != "x$ac_new_val"; then
2308         # differences in whitespace do not lead to failure.
2309         ac_old_val_w=`echo x $ac_old_val`
2310         ac_new_val_w=`echo x $ac_new_val`
2311         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2312           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2313 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2314           ac_cache_corrupted=:
2315         else
2316           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2317 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2318           eval $ac_var=\$ac_old_val
2319         fi
2320         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2321 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2322         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2323 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2324       fi;;
2325   esac
2326   # Pass precious variables to config.status.
2327   if test "$ac_new_set" = set; then
2328     case $ac_new_val in
2329     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2330     *) ac_arg=$ac_var=$ac_new_val ;;
2331     esac
2332     case " $ac_configure_args " in
2333       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2334       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2335     esac
2336   fi
2337 done
2338 if $ac_cache_corrupted; then
2339   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2340 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2342 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2343   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2344 fi
2345 ## -------------------- ##
2346 ## Main body of script. ##
2347 ## -------------------- ##
2348
2349 ac_ext=c
2350 ac_cpp='$CPP $CPPFLAGS'
2351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2353 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2354
2355
2356
2357
2358
2359 ac_aux_dir=
2360 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2361   if test -f "$ac_dir/install-sh"; then
2362     ac_aux_dir=$ac_dir
2363     ac_install_sh="$ac_aux_dir/install-sh -c"
2364     break
2365   elif test -f "$ac_dir/install.sh"; then
2366     ac_aux_dir=$ac_dir
2367     ac_install_sh="$ac_aux_dir/install.sh -c"
2368     break
2369   elif test -f "$ac_dir/shtool"; then
2370     ac_aux_dir=$ac_dir
2371     ac_install_sh="$ac_aux_dir/shtool install -c"
2372     break
2373   fi
2374 done
2375 if test -z "$ac_aux_dir"; then
2376   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2377 fi
2378
2379 # These three variables are undocumented and unsupported,
2380 # and are intended to be withdrawn in a future Autoconf release.
2381 # They can cause serious problems if a builder's source tree is in a directory
2382 # whose full name contains unusual characters.
2383 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2384 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2385 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2386
2387
2388 # Make sure we can run config.sub.
2389 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2390   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2391
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2393 $as_echo_n "checking build system type... " >&6; }
2394 if ${ac_cv_build+:} false; then :
2395   $as_echo_n "(cached) " >&6
2396 else
2397   ac_build_alias=$build_alias
2398 test "x$ac_build_alias" = x &&
2399   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2400 test "x$ac_build_alias" = x &&
2401   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2402 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2403   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2404
2405 fi
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2407 $as_echo "$ac_cv_build" >&6; }
2408 case $ac_cv_build in
2409 *-*-*) ;;
2410 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2411 esac
2412 build=$ac_cv_build
2413 ac_save_IFS=$IFS; IFS='-'
2414 set x $ac_cv_build
2415 shift
2416 build_cpu=$1
2417 build_vendor=$2
2418 shift; shift
2419 # Remember, the first character of IFS is used to create $*,
2420 # except with old shells:
2421 build_os=$*
2422 IFS=$ac_save_IFS
2423 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2424
2425
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2427 $as_echo_n "checking host system type... " >&6; }
2428 if ${ac_cv_host+:} false; then :
2429   $as_echo_n "(cached) " >&6
2430 else
2431   if test "x$host_alias" = x; then
2432   ac_cv_host=$ac_cv_build
2433 else
2434   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2435     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2436 fi
2437
2438 fi
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2440 $as_echo "$ac_cv_host" >&6; }
2441 case $ac_cv_host in
2442 *-*-*) ;;
2443 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2444 esac
2445 host=$ac_cv_host
2446 ac_save_IFS=$IFS; IFS='-'
2447 set x $ac_cv_host
2448 shift
2449 host_cpu=$1
2450 host_vendor=$2
2451 shift; shift
2452 # Remember, the first character of IFS is used to create $*,
2453 # except with old shells:
2454 host_os=$*
2455 IFS=$ac_save_IFS
2456 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2457
2458
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2460 $as_echo_n "checking target system type... " >&6; }
2461 if ${ac_cv_target+:} false; then :
2462   $as_echo_n "(cached) " >&6
2463 else
2464   if test "x$target_alias" = x; then
2465   ac_cv_target=$ac_cv_host
2466 else
2467   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2468     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2469 fi
2470
2471 fi
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2473 $as_echo "$ac_cv_target" >&6; }
2474 case $ac_cv_target in
2475 *-*-*) ;;
2476 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2477 esac
2478 target=$ac_cv_target
2479 ac_save_IFS=$IFS; IFS='-'
2480 set x $ac_cv_target
2481 shift
2482 target_cpu=$1
2483 target_vendor=$2
2484 shift; shift
2485 # Remember, the first character of IFS is used to create $*,
2486 # except with old shells:
2487 target_os=$*
2488 IFS=$ac_save_IFS
2489 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2490
2491
2492 # The aliases save the names the user supplied, while $host etc.
2493 # will get canonicalized.
2494 test -n "$target_alias" &&
2495   test "$program_prefix$program_suffix$program_transform_name" = \
2496     NONENONEs,x,x, &&
2497   program_prefix=${target_alias}-
2498
2499  case ${build_alias} in
2500   "") build_noncanonical=${build} ;;
2501   *) build_noncanonical=${build_alias} ;;
2502 esac
2503
2504  case ${host_alias} in
2505   "") host_noncanonical=${build_noncanonical} ;;
2506   *) host_noncanonical=${host_alias} ;;
2507 esac
2508
2509  case ${target_alias} in
2510   "") target_noncanonical=${host_noncanonical} ;;
2511   *) target_noncanonical=${target_alias} ;;
2512 esac
2513
2514
2515 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2516 # have matching libraries, they should use host libraries: Makefile.tpl
2517 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2518 # However, they still use the build modules, because the corresponding
2519 # host modules (e.g. bison) are only built for the host when bootstrap
2520 # finishes. So:
2521 # - build_subdir is where we find build modules, and never changes.
2522 # - build_libsubdir is where we find build libraries, and can be overridden.
2523
2524 # Prefix 'build-' so this never conflicts with target_subdir.
2525 build_subdir="build-${build_noncanonical}"
2526
2527 # Check whether --with-build-libsubdir was given.
2528 if test "${with_build_libsubdir+set}" = set; then :
2529   withval=$with_build_libsubdir; build_libsubdir="$withval"
2530 else
2531   build_libsubdir="$build_subdir"
2532 fi
2533
2534 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2535 if ( test $srcdir = . && test -d gcc ) \
2536    || test -d $srcdir/../host-${host_noncanonical}; then
2537   host_subdir="host-${host_noncanonical}"
2538 else
2539   host_subdir=.
2540 fi
2541 # No prefix.
2542 target_subdir=${target_noncanonical}
2543
2544 am__api_version='1.15'
2545
2546 # Find a good install program.  We prefer a C program (faster),
2547 # so one script is as good as another.  But avoid the broken or
2548 # incompatible versions:
2549 # SysV /etc/install, /usr/sbin/install
2550 # SunOS /usr/etc/install
2551 # IRIX /sbin/install
2552 # AIX /bin/install
2553 # AmigaOS /C/install, which installs bootblocks on floppy discs
2554 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2555 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2556 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2557 # OS/2's system install, which has a completely different semantic
2558 # ./install, which can be erroneously created by make from ./install.sh.
2559 # Reject install programs that cannot install multiple files.
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2561 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2562 if test -z "$INSTALL"; then
2563 if ${ac_cv_path_install+:} false; then :
2564   $as_echo_n "(cached) " >&6
2565 else
2566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2567 for as_dir in $PATH
2568 do
2569   IFS=$as_save_IFS
2570   test -z "$as_dir" && as_dir=.
2571     # Account for people who put trailing slashes in PATH elements.
2572 case $as_dir/ in #((
2573   ./ | .// | /[cC]/* | \
2574   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2575   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2576   /usr/ucb/* ) ;;
2577   *)
2578     # OSF1 and SCO ODT 3.0 have their own names for install.
2579     # Don't use installbsd from OSF since it installs stuff as root
2580     # by default.
2581     for ac_prog in ginstall scoinst install; do
2582       for ac_exec_ext in '' $ac_executable_extensions; do
2583         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2584           if test $ac_prog = install &&
2585             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2586             # AIX install.  It has an incompatible calling convention.
2587             :
2588           elif test $ac_prog = install &&
2589             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2590             # program-specific install script used by HP pwplus--don't use.
2591             :
2592           else
2593             rm -rf conftest.one conftest.two conftest.dir
2594             echo one > conftest.one
2595             echo two > conftest.two
2596             mkdir conftest.dir
2597             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2598               test -s conftest.one && test -s conftest.two &&
2599               test -s conftest.dir/conftest.one &&
2600               test -s conftest.dir/conftest.two
2601             then
2602               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2603               break 3
2604             fi
2605           fi
2606         fi
2607       done
2608     done
2609     ;;
2610 esac
2611
2612   done
2613 IFS=$as_save_IFS
2614
2615 rm -rf conftest.one conftest.two conftest.dir
2616
2617 fi
2618   if test "${ac_cv_path_install+set}" = set; then
2619     INSTALL=$ac_cv_path_install
2620   else
2621     # As a last resort, use the slow shell script.  Don't cache a
2622     # value for INSTALL within a source directory, because that will
2623     # break other packages using the cache if that directory is
2624     # removed, or if the value is a relative name.
2625     INSTALL=$ac_install_sh
2626   fi
2627 fi
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2629 $as_echo "$INSTALL" >&6; }
2630
2631 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2632 # It thinks the first close brace ends the variable substitution.
2633 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2634
2635 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2636
2637 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2638
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2640 $as_echo_n "checking whether build environment is sane... " >&6; }
2641 # Reject unsafe characters in $srcdir or the absolute working directory
2642 # name.  Accept space and tab only in the latter.
2643 am_lf='
2644 '
2645 case `pwd` in
2646   *[\\\"\#\$\&\'\`$am_lf]*)
2647     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2648 esac
2649 case $srcdir in
2650   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2651     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2652 esac
2653
2654 # Do 'set' in a subshell so we don't clobber the current shell's
2655 # arguments.  Must try -L first in case configure is actually a
2656 # symlink; some systems play weird games with the mod time of symlinks
2657 # (eg FreeBSD returns the mod time of the symlink's containing
2658 # directory).
2659 if (
2660    am_has_slept=no
2661    for am_try in 1 2; do
2662      echo "timestamp, slept: $am_has_slept" > conftest.file
2663      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2664      if test "$*" = "X"; then
2665         # -L didn't work.
2666         set X `ls -t "$srcdir/configure" conftest.file`
2667      fi
2668      if test "$*" != "X $srcdir/configure conftest.file" \
2669         && test "$*" != "X conftest.file $srcdir/configure"; then
2670
2671         # If neither matched, then we have a broken ls.  This can happen
2672         # if, for instance, CONFIG_SHELL is bash and it inherits a
2673         # broken ls alias from the environment.  This has actually
2674         # happened.  Such a system could not be considered "sane".
2675         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2676   alias in your environment" "$LINENO" 5
2677      fi
2678      if test "$2" = conftest.file || test $am_try -eq 2; then
2679        break
2680      fi
2681      # Just in case.
2682      sleep 1
2683      am_has_slept=yes
2684    done
2685    test "$2" = conftest.file
2686    )
2687 then
2688    # Ok.
2689    :
2690 else
2691    as_fn_error $? "newly created file is older than distributed files!
2692 Check your system clock" "$LINENO" 5
2693 fi
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2695 $as_echo "yes" >&6; }
2696 # If we didn't sleep, we still need to ensure time stamps of config.status and
2697 # generated files are strictly newer.
2698 am_sleep_pid=
2699 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2700   ( sleep 1 ) &
2701   am_sleep_pid=$!
2702 fi
2703
2704 rm -f conftest.file
2705
2706 test "$program_prefix" != NONE &&
2707   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2708 # Use a double $ so make ignores it.
2709 test "$program_suffix" != NONE &&
2710   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2711 # Double any \ or $.
2712 # By default was `s,x,x', remove it if useless.
2713 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2714 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2715
2716 # Expand $ac_aux_dir to an absolute path.
2717 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2718
2719 if test x"${MISSING+set}" != xset; then
2720   case $am_aux_dir in
2721   *\ * | *\     *)
2722     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2723   *)
2724     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2725   esac
2726 fi
2727 # Use eval to expand $SHELL
2728 if eval "$MISSING --is-lightweight"; then
2729   am_missing_run="$MISSING "
2730 else
2731   am_missing_run=
2732   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2733 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2734 fi
2735
2736 if test x"${install_sh+set}" != xset; then
2737   case $am_aux_dir in
2738   *\ * | *\     *)
2739     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2740   *)
2741     install_sh="\${SHELL} $am_aux_dir/install-sh"
2742   esac
2743 fi
2744
2745 # Installed binaries are usually stripped using 'strip' when the user
2746 # run "make install-strip".  However 'strip' might not be the right
2747 # tool to use in cross-compilation environments, therefore Automake
2748 # will honor the 'STRIP' environment variable to overrule this program.
2749 if test "$cross_compiling" != no; then
2750   if test -n "$ac_tool_prefix"; then
2751   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2752 set dummy ${ac_tool_prefix}strip; ac_word=$2
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2754 $as_echo_n "checking for $ac_word... " >&6; }
2755 if ${ac_cv_prog_STRIP+:} false; then :
2756   $as_echo_n "(cached) " >&6
2757 else
2758   if test -n "$STRIP"; then
2759   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2760 else
2761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2762 for as_dir in $PATH
2763 do
2764   IFS=$as_save_IFS
2765   test -z "$as_dir" && as_dir=.
2766     for ac_exec_ext in '' $ac_executable_extensions; do
2767   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2768     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2770     break 2
2771   fi
2772 done
2773   done
2774 IFS=$as_save_IFS
2775
2776 fi
2777 fi
2778 STRIP=$ac_cv_prog_STRIP
2779 if test -n "$STRIP"; then
2780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2781 $as_echo "$STRIP" >&6; }
2782 else
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2784 $as_echo "no" >&6; }
2785 fi
2786
2787
2788 fi
2789 if test -z "$ac_cv_prog_STRIP"; then
2790   ac_ct_STRIP=$STRIP
2791   # Extract the first word of "strip", so it can be a program name with args.
2792 set dummy strip; ac_word=$2
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2794 $as_echo_n "checking for $ac_word... " >&6; }
2795 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   if test -n "$ac_ct_STRIP"; then
2799   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2800 else
2801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2802 for as_dir in $PATH
2803 do
2804   IFS=$as_save_IFS
2805   test -z "$as_dir" && as_dir=.
2806     for ac_exec_ext in '' $ac_executable_extensions; do
2807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2808     ac_cv_prog_ac_ct_STRIP="strip"
2809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2810     break 2
2811   fi
2812 done
2813   done
2814 IFS=$as_save_IFS
2815
2816 fi
2817 fi
2818 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2819 if test -n "$ac_ct_STRIP"; then
2820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2821 $as_echo "$ac_ct_STRIP" >&6; }
2822 else
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2824 $as_echo "no" >&6; }
2825 fi
2826
2827   if test "x$ac_ct_STRIP" = x; then
2828     STRIP=":"
2829   else
2830     case $cross_compiling:$ac_tool_warned in
2831 yes:)
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2834 ac_tool_warned=yes ;;
2835 esac
2836     STRIP=$ac_ct_STRIP
2837   fi
2838 else
2839   STRIP="$ac_cv_prog_STRIP"
2840 fi
2841
2842 fi
2843 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2844
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2846 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2847 if test -z "$MKDIR_P"; then
2848   if ${ac_cv_path_mkdir+:} false; then :
2849   $as_echo_n "(cached) " >&6
2850 else
2851   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2852 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2853 do
2854   IFS=$as_save_IFS
2855   test -z "$as_dir" && as_dir=.
2856     for ac_prog in mkdir gmkdir; do
2857          for ac_exec_ext in '' $ac_executable_extensions; do
2858            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2859            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2860              'mkdir (GNU coreutils) '* | \
2861              'mkdir (coreutils) '* | \
2862              'mkdir (fileutils) '4.1*)
2863                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2864                break 3;;
2865            esac
2866          done
2867        done
2868   done
2869 IFS=$as_save_IFS
2870
2871 fi
2872
2873   test -d ./--version && rmdir ./--version
2874   if test "${ac_cv_path_mkdir+set}" = set; then
2875     MKDIR_P="$ac_cv_path_mkdir -p"
2876   else
2877     # As a last resort, use the slow shell script.  Don't cache a
2878     # value for MKDIR_P within a source directory, because that will
2879     # break other packages using the cache if that directory is
2880     # removed, or if the value is a relative name.
2881     MKDIR_P="$ac_install_sh -d"
2882   fi
2883 fi
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2885 $as_echo "$MKDIR_P" >&6; }
2886
2887 for ac_prog in gawk mawk nawk awk
2888 do
2889   # Extract the first word of "$ac_prog", so it can be a program name with args.
2890 set dummy $ac_prog; ac_word=$2
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2892 $as_echo_n "checking for $ac_word... " >&6; }
2893 if ${ac_cv_prog_AWK+:} false; then :
2894   $as_echo_n "(cached) " >&6
2895 else
2896   if test -n "$AWK"; then
2897   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2898 else
2899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2900 for as_dir in $PATH
2901 do
2902   IFS=$as_save_IFS
2903   test -z "$as_dir" && as_dir=.
2904     for ac_exec_ext in '' $ac_executable_extensions; do
2905   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2906     ac_cv_prog_AWK="$ac_prog"
2907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2908     break 2
2909   fi
2910 done
2911   done
2912 IFS=$as_save_IFS
2913
2914 fi
2915 fi
2916 AWK=$ac_cv_prog_AWK
2917 if test -n "$AWK"; then
2918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2919 $as_echo "$AWK" >&6; }
2920 else
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2922 $as_echo "no" >&6; }
2923 fi
2924
2925
2926   test -n "$AWK" && break
2927 done
2928
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2930 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2931 set x ${MAKE-make}
2932 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2933 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2934   $as_echo_n "(cached) " >&6
2935 else
2936   cat >conftest.make <<\_ACEOF
2937 SHELL = /bin/sh
2938 all:
2939         @echo '@@@%%%=$(MAKE)=@@@%%%'
2940 _ACEOF
2941 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2942 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2943   *@@@%%%=?*=@@@%%%*)
2944     eval ac_cv_prog_make_${ac_make}_set=yes;;
2945   *)
2946     eval ac_cv_prog_make_${ac_make}_set=no;;
2947 esac
2948 rm -f conftest.make
2949 fi
2950 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2952 $as_echo "yes" >&6; }
2953   SET_MAKE=
2954 else
2955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2956 $as_echo "no" >&6; }
2957   SET_MAKE="MAKE=${MAKE-make}"
2958 fi
2959
2960 rm -rf .tst 2>/dev/null
2961 mkdir .tst 2>/dev/null
2962 if test -d .tst; then
2963   am__leading_dot=.
2964 else
2965   am__leading_dot=_
2966 fi
2967 rmdir .tst 2>/dev/null
2968
2969 # Check whether --enable-silent-rules was given.
2970 if test "${enable_silent_rules+set}" = set; then :
2971   enableval=$enable_silent_rules;
2972 fi
2973
2974 case $enable_silent_rules in # (((
2975   yes) AM_DEFAULT_VERBOSITY=0;;
2976    no) AM_DEFAULT_VERBOSITY=1;;
2977     *) AM_DEFAULT_VERBOSITY=1;;
2978 esac
2979 am_make=${MAKE-make}
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2981 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2982 if ${am_cv_make_support_nested_variables+:} false; then :
2983   $as_echo_n "(cached) " >&6
2984 else
2985   if $as_echo 'TRUE=$(BAR$(V))
2986 BAR0=false
2987 BAR1=true
2988 V=1
2989 am__doit:
2990         @$(TRUE)
2991 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2992   am_cv_make_support_nested_variables=yes
2993 else
2994   am_cv_make_support_nested_variables=no
2995 fi
2996 fi
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2998 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2999 if test $am_cv_make_support_nested_variables = yes; then
3000     AM_V='$(V)'
3001   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3002 else
3003   AM_V=$AM_DEFAULT_VERBOSITY
3004   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3005 fi
3006 AM_BACKSLASH='\'
3007
3008 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3009   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3010   # is not polluted with repeated "-I."
3011   am__isrc=' -I$(srcdir)'
3012   # test to see if srcdir already configured
3013   if test -f $srcdir/config.status; then
3014     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3015   fi
3016 fi
3017
3018 # test whether we have cygpath
3019 if test -z "$CYGPATH_W"; then
3020   if (cygpath --version) >/dev/null 2>/dev/null; then
3021     CYGPATH_W='cygpath -w'
3022   else
3023     CYGPATH_W=echo
3024   fi
3025 fi
3026
3027
3028 # Define the identity of the package.
3029  PACKAGE='lto-plugin'
3030  VERSION='0.1'
3031
3032
3033 cat >>confdefs.h <<_ACEOF
3034 #define PACKAGE "$PACKAGE"
3035 _ACEOF
3036
3037
3038 cat >>confdefs.h <<_ACEOF
3039 #define VERSION "$VERSION"
3040 _ACEOF
3041
3042 # Some tools Automake needs.
3043
3044 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3045
3046
3047 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3048
3049
3050 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3051
3052
3053 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3054
3055
3056 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3057
3058 # For better backward compatibility.  To be removed once Automake 1.9.x
3059 # dies out for good.  For more background, see:
3060 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3061 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3062 mkdir_p='$(MKDIR_P)'
3063
3064 # We need awk for the "check" target (and possibly the TAP driver).  The
3065 # system "awk" is bad on some platforms.
3066 # Always define AMTAR for backward compatibility.  Yes, it's still used
3067 # in the wild :-(  We should find a proper way to deprecate it ...
3068 AMTAR='$${TAR-tar}'
3069
3070
3071 # We'll loop over all known methods to create a tar archive until one works.
3072 _am_tools='gnutar  pax cpio none'
3073
3074 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3075
3076
3077
3078
3079
3080
3081 # POSIX will say in a future version that running "rm -f" with no argument
3082 # is OK; and we want to be able to make that assumption in our Makefile
3083 # recipes.  So use an aggressive probe to check that the usage we want is
3084 # actually supported "in the wild" to an acceptable degree.
3085 # See automake bug#10828.
3086 # To make any issue more visible, cause the running configure to be aborted
3087 # by default if the 'rm' program in use doesn't match our expectations; the
3088 # user can still override this though.
3089 if rm -f && rm -fr && rm -rf; then : OK; else
3090   cat >&2 <<'END'
3091 Oops!
3092
3093 Your 'rm' program seems unable to run without file operands specified
3094 on the command line, even when the '-f' option is present.  This is contrary
3095 to the behaviour of most rm programs out there, and not conforming with
3096 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3097
3098 Please tell bug-automake@gnu.org about your system, including the value
3099 of your $PATH and any error possibly output before this message.  This
3100 can help us improve future automake versions.
3101
3102 END
3103   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3104     echo 'Configuration will proceed anyway, since you have set the' >&2
3105     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3106     echo >&2
3107   else
3108     cat >&2 <<'END'
3109 Aborting the configuration process, to ensure you take notice of the issue.
3110
3111 You can download and install GNU coreutils to get an 'rm' implementation
3112 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3113
3114 If you want to complete the configuration process using your problematic
3115 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3116 to "yes", and re-run configure.
3117
3118 END
3119     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3120   fi
3121 fi
3122
3123
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3125 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3126     # Check whether --enable-maintainer-mode was given.
3127 if test "${enable_maintainer_mode+set}" = set; then :
3128   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3129 else
3130   USE_MAINTAINER_MODE=no
3131 fi
3132
3133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3134 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3135    if test $USE_MAINTAINER_MODE = yes; then
3136   MAINTAINER_MODE_TRUE=
3137   MAINTAINER_MODE_FALSE='#'
3138 else
3139   MAINTAINER_MODE_TRUE='#'
3140   MAINTAINER_MODE_FALSE=
3141 fi
3142
3143   MAINT=$MAINTAINER_MODE_TRUE
3144
3145
3146
3147 # Check whether --with-libiberty was given.
3148 if test "${with_libiberty+set}" = set; then :
3149   withval=$with_libiberty;
3150 else
3151   with_libiberty=../libiberty
3152 fi
3153
3154
3155 DEPDIR="${am__leading_dot}deps"
3156
3157 ac_config_commands="$ac_config_commands depfiles"
3158
3159
3160 am_make=${MAKE-make}
3161 cat > confinc << 'END'
3162 am__doit:
3163         @echo this is the am__doit target
3164 .PHONY: am__doit
3165 END
3166 # If we don't find an include directive, just comment out the code.
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3168 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3169 am__include="#"
3170 am__quote=
3171 _am_result=none
3172 # First try GNU make style include.
3173 echo "include confinc" > confmf
3174 # Ignore all kinds of additional output from 'make'.
3175 case `$am_make -s -f confmf 2> /dev/null` in #(
3176 *the\ am__doit\ target*)
3177   am__include=include
3178   am__quote=
3179   _am_result=GNU
3180   ;;
3181 esac
3182 # Now try BSD make style include.
3183 if test "$am__include" = "#"; then
3184    echo '.include "confinc"' > confmf
3185    case `$am_make -s -f confmf 2> /dev/null` in #(
3186    *the\ am__doit\ target*)
3187      am__include=.include
3188      am__quote="\""
3189      _am_result=BSD
3190      ;;
3191    esac
3192 fi
3193
3194
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3196 $as_echo "$_am_result" >&6; }
3197 rm -f confinc confmf
3198
3199 # Check whether --enable-dependency-tracking was given.
3200 if test "${enable_dependency_tracking+set}" = set; then :
3201   enableval=$enable_dependency_tracking;
3202 fi
3203
3204 if test "x$enable_dependency_tracking" != xno; then
3205   am_depcomp="$ac_aux_dir/depcomp"
3206   AMDEPBACKSLASH='\'
3207   am__nodep='_no'
3208 fi
3209  if test "x$enable_dependency_tracking" != xno; then
3210   AMDEP_TRUE=
3211   AMDEP_FALSE='#'
3212 else
3213   AMDEP_TRUE='#'
3214   AMDEP_FALSE=
3215 fi
3216
3217
3218 ac_ext=c
3219 ac_cpp='$CPP $CPPFLAGS'
3220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3223 if test -n "$ac_tool_prefix"; then
3224   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3225 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3227 $as_echo_n "checking for $ac_word... " >&6; }
3228 if ${ac_cv_prog_CC+:} false; then :
3229   $as_echo_n "(cached) " >&6
3230 else
3231   if test -n "$CC"; then
3232   ac_cv_prog_CC="$CC" # Let the user override the test.
3233 else
3234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3235 for as_dir in $PATH
3236 do
3237   IFS=$as_save_IFS
3238   test -z "$as_dir" && as_dir=.
3239     for ac_exec_ext in '' $ac_executable_extensions; do
3240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3241     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3243     break 2
3244   fi
3245 done
3246   done
3247 IFS=$as_save_IFS
3248
3249 fi
3250 fi
3251 CC=$ac_cv_prog_CC
3252 if test -n "$CC"; then
3253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3254 $as_echo "$CC" >&6; }
3255 else
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3257 $as_echo "no" >&6; }
3258 fi
3259
3260
3261 fi
3262 if test -z "$ac_cv_prog_CC"; then
3263   ac_ct_CC=$CC
3264   # Extract the first word of "gcc", so it can be a program name with args.
3265 set dummy gcc; ac_word=$2
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3267 $as_echo_n "checking for $ac_word... " >&6; }
3268 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3269   $as_echo_n "(cached) " >&6
3270 else
3271   if test -n "$ac_ct_CC"; then
3272   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3273 else
3274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3275 for as_dir in $PATH
3276 do
3277   IFS=$as_save_IFS
3278   test -z "$as_dir" && as_dir=.
3279     for ac_exec_ext in '' $ac_executable_extensions; do
3280   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3281     ac_cv_prog_ac_ct_CC="gcc"
3282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3283     break 2
3284   fi
3285 done
3286   done
3287 IFS=$as_save_IFS
3288
3289 fi
3290 fi
3291 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3292 if test -n "$ac_ct_CC"; then
3293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3294 $as_echo "$ac_ct_CC" >&6; }
3295 else
3296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3297 $as_echo "no" >&6; }
3298 fi
3299
3300   if test "x$ac_ct_CC" = x; then
3301     CC=""
3302   else
3303     case $cross_compiling:$ac_tool_warned in
3304 yes:)
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3307 ac_tool_warned=yes ;;
3308 esac
3309     CC=$ac_ct_CC
3310   fi
3311 else
3312   CC="$ac_cv_prog_CC"
3313 fi
3314
3315 if test -z "$CC"; then
3316           if test -n "$ac_tool_prefix"; then
3317     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3318 set dummy ${ac_tool_prefix}cc; ac_word=$2
3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3320 $as_echo_n "checking for $ac_word... " >&6; }
3321 if ${ac_cv_prog_CC+:} false; then :
3322   $as_echo_n "(cached) " >&6
3323 else
3324   if test -n "$CC"; then
3325   ac_cv_prog_CC="$CC" # Let the user override the test.
3326 else
3327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3328 for as_dir in $PATH
3329 do
3330   IFS=$as_save_IFS
3331   test -z "$as_dir" && as_dir=.
3332     for ac_exec_ext in '' $ac_executable_extensions; do
3333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3334     ac_cv_prog_CC="${ac_tool_prefix}cc"
3335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336     break 2
3337   fi
3338 done
3339   done
3340 IFS=$as_save_IFS
3341
3342 fi
3343 fi
3344 CC=$ac_cv_prog_CC
3345 if test -n "$CC"; then
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3347 $as_echo "$CC" >&6; }
3348 else
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3350 $as_echo "no" >&6; }
3351 fi
3352
3353
3354   fi
3355 fi
3356 if test -z "$CC"; then
3357   # Extract the first word of "cc", so it can be a program name with args.
3358 set dummy cc; ac_word=$2
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3360 $as_echo_n "checking for $ac_word... " >&6; }
3361 if ${ac_cv_prog_CC+:} false; then :
3362   $as_echo_n "(cached) " >&6
3363 else
3364   if test -n "$CC"; then
3365   ac_cv_prog_CC="$CC" # Let the user override the test.
3366 else
3367   ac_prog_rejected=no
3368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3369 for as_dir in $PATH
3370 do
3371   IFS=$as_save_IFS
3372   test -z "$as_dir" && as_dir=.
3373     for ac_exec_ext in '' $ac_executable_extensions; do
3374   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3375     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3376        ac_prog_rejected=yes
3377        continue
3378      fi
3379     ac_cv_prog_CC="cc"
3380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3381     break 2
3382   fi
3383 done
3384   done
3385 IFS=$as_save_IFS
3386
3387 if test $ac_prog_rejected = yes; then
3388   # We found a bogon in the path, so make sure we never use it.
3389   set dummy $ac_cv_prog_CC
3390   shift
3391   if test $# != 0; then
3392     # We chose a different compiler from the bogus one.
3393     # However, it has the same basename, so the bogon will be chosen
3394     # first if we set CC to just the basename; use the full file name.
3395     shift
3396     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3397   fi
3398 fi
3399 fi
3400 fi
3401 CC=$ac_cv_prog_CC
3402 if test -n "$CC"; then
3403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3404 $as_echo "$CC" >&6; }
3405 else
3406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3407 $as_echo "no" >&6; }
3408 fi
3409
3410
3411 fi
3412 if test -z "$CC"; then
3413   if test -n "$ac_tool_prefix"; then
3414   for ac_prog in cl.exe
3415   do
3416     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3417 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3419 $as_echo_n "checking for $ac_word... " >&6; }
3420 if ${ac_cv_prog_CC+:} false; then :
3421   $as_echo_n "(cached) " >&6
3422 else
3423   if test -n "$CC"; then
3424   ac_cv_prog_CC="$CC" # Let the user override the test.
3425 else
3426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3427 for as_dir in $PATH
3428 do
3429   IFS=$as_save_IFS
3430   test -z "$as_dir" && as_dir=.
3431     for ac_exec_ext in '' $ac_executable_extensions; do
3432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3433     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3435     break 2
3436   fi
3437 done
3438   done
3439 IFS=$as_save_IFS
3440
3441 fi
3442 fi
3443 CC=$ac_cv_prog_CC
3444 if test -n "$CC"; then
3445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3446 $as_echo "$CC" >&6; }
3447 else
3448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3449 $as_echo "no" >&6; }
3450 fi
3451
3452
3453     test -n "$CC" && break
3454   done
3455 fi
3456 if test -z "$CC"; then
3457   ac_ct_CC=$CC
3458   for ac_prog in cl.exe
3459 do
3460   # Extract the first word of "$ac_prog", so it can be a program name with args.
3461 set dummy $ac_prog; ac_word=$2
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3463 $as_echo_n "checking for $ac_word... " >&6; }
3464 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3465   $as_echo_n "(cached) " >&6
3466 else
3467   if test -n "$ac_ct_CC"; then
3468   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3469 else
3470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3471 for as_dir in $PATH
3472 do
3473   IFS=$as_save_IFS
3474   test -z "$as_dir" && as_dir=.
3475     for ac_exec_ext in '' $ac_executable_extensions; do
3476   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3477     ac_cv_prog_ac_ct_CC="$ac_prog"
3478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3479     break 2
3480   fi
3481 done
3482   done
3483 IFS=$as_save_IFS
3484
3485 fi
3486 fi
3487 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3488 if test -n "$ac_ct_CC"; then
3489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3490 $as_echo "$ac_ct_CC" >&6; }
3491 else
3492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3493 $as_echo "no" >&6; }
3494 fi
3495
3496
3497   test -n "$ac_ct_CC" && break
3498 done
3499
3500   if test "x$ac_ct_CC" = x; then
3501     CC=""
3502   else
3503     case $cross_compiling:$ac_tool_warned in
3504 yes:)
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3506 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3507 ac_tool_warned=yes ;;
3508 esac
3509     CC=$ac_ct_CC
3510   fi
3511 fi
3512
3513 fi
3514
3515
3516 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3518 as_fn_error $? "no acceptable C compiler found in \$PATH
3519 See \`config.log' for more details" "$LINENO" 5; }
3520
3521 # Provide some information about the compiler.
3522 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3523 set X $ac_compile
3524 ac_compiler=$2
3525 for ac_option in --version -v -V -qversion; do
3526   { { ac_try="$ac_compiler $ac_option >&5"
3527 case "(($ac_try" in
3528   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3529   *) ac_try_echo=$ac_try;;
3530 esac
3531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3532 $as_echo "$ac_try_echo"; } >&5
3533   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3534   ac_status=$?
3535   if test -s conftest.err; then
3536     sed '10a\
3537 ... rest of stderr output deleted ...
3538          10q' conftest.err >conftest.er1
3539     cat conftest.er1 >&5
3540   fi
3541   rm -f conftest.er1 conftest.err
3542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3543   test $ac_status = 0; }
3544 done
3545
3546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3547 /* end confdefs.h.  */
3548
3549 int
3550 main ()
3551 {
3552
3553   ;
3554   return 0;
3555 }
3556 _ACEOF
3557 ac_clean_files_save=$ac_clean_files
3558 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3559 # Try to create an executable without -o first, disregard a.out.
3560 # It will help us diagnose broken compilers, and finding out an intuition
3561 # of exeext.
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3563 $as_echo_n "checking whether the C compiler works... " >&6; }
3564 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3565
3566 # The possible output files:
3567 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3568
3569 ac_rmfiles=
3570 for ac_file in $ac_files
3571 do
3572   case $ac_file in
3573     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3574     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3575   esac
3576 done
3577 rm -f $ac_rmfiles
3578
3579 if { { ac_try="$ac_link_default"
3580 case "(($ac_try" in
3581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3582   *) ac_try_echo=$ac_try;;
3583 esac
3584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3585 $as_echo "$ac_try_echo"; } >&5
3586   (eval "$ac_link_default") 2>&5
3587   ac_status=$?
3588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3589   test $ac_status = 0; }; then :
3590   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3591 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3592 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3593 # so that the user can short-circuit this test for compilers unknown to
3594 # Autoconf.
3595 for ac_file in $ac_files ''
3596 do
3597   test -f "$ac_file" || continue
3598   case $ac_file in
3599     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3600         ;;
3601     [ab].out )
3602         # We found the default executable, but exeext='' is most
3603         # certainly right.
3604         break;;
3605     *.* )
3606         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3607         then :; else
3608            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3609         fi
3610         # We set ac_cv_exeext here because the later test for it is not
3611         # safe: cross compilers may not add the suffix if given an `-o'
3612         # argument, so we may need to know it at that point already.
3613         # Even if this section looks crufty: it has the advantage of
3614         # actually working.
3615         break;;
3616     * )
3617         break;;
3618   esac
3619 done
3620 test "$ac_cv_exeext" = no && ac_cv_exeext=
3621
3622 else
3623   ac_file=''
3624 fi
3625 if test -z "$ac_file"; then :
3626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3627 $as_echo "no" >&6; }
3628 $as_echo "$as_me: failed program was:" >&5
3629 sed 's/^/| /' conftest.$ac_ext >&5
3630
3631 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3633 as_fn_error 77 "C compiler cannot create executables
3634 See \`config.log' for more details" "$LINENO" 5; }
3635 else
3636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3637 $as_echo "yes" >&6; }
3638 fi
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3640 $as_echo_n "checking for C compiler default output file name... " >&6; }
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3642 $as_echo "$ac_file" >&6; }
3643 ac_exeext=$ac_cv_exeext
3644
3645 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3646 ac_clean_files=$ac_clean_files_save
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3648 $as_echo_n "checking for suffix of executables... " >&6; }
3649 if { { ac_try="$ac_link"
3650 case "(($ac_try" in
3651   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3652   *) ac_try_echo=$ac_try;;
3653 esac
3654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3655 $as_echo "$ac_try_echo"; } >&5
3656   (eval "$ac_link") 2>&5
3657   ac_status=$?
3658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3659   test $ac_status = 0; }; then :
3660   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3661 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3662 # work properly (i.e., refer to `conftest.exe'), while it won't with
3663 # `rm'.
3664 for ac_file in conftest.exe conftest conftest.*; do
3665   test -f "$ac_file" || continue
3666   case $ac_file in
3667     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3668     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3669           break;;
3670     * ) break;;
3671   esac
3672 done
3673 else
3674   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3676 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3677 See \`config.log' for more details" "$LINENO" 5; }
3678 fi
3679 rm -f conftest conftest$ac_cv_exeext
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3681 $as_echo "$ac_cv_exeext" >&6; }
3682
3683 rm -f conftest.$ac_ext
3684 EXEEXT=$ac_cv_exeext
3685 ac_exeext=$EXEEXT
3686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3687 /* end confdefs.h.  */
3688 #include <stdio.h>
3689 int
3690 main ()
3691 {
3692 FILE *f = fopen ("conftest.out", "w");
3693  return ferror (f) || fclose (f) != 0;
3694
3695   ;
3696   return 0;
3697 }
3698 _ACEOF
3699 ac_clean_files="$ac_clean_files conftest.out"
3700 # Check that the compiler produces executables we can run.  If not, either
3701 # the compiler is broken, or we cross compile.
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3703 $as_echo_n "checking whether we are cross compiling... " >&6; }
3704 if test "$cross_compiling" != yes; then
3705   { { ac_try="$ac_link"
3706 case "(($ac_try" in
3707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3708   *) ac_try_echo=$ac_try;;
3709 esac
3710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3711 $as_echo "$ac_try_echo"; } >&5
3712   (eval "$ac_link") 2>&5
3713   ac_status=$?
3714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3715   test $ac_status = 0; }
3716   if { ac_try='./conftest$ac_cv_exeext'
3717   { { case "(($ac_try" in
3718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3719   *) ac_try_echo=$ac_try;;
3720 esac
3721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3722 $as_echo "$ac_try_echo"; } >&5
3723   (eval "$ac_try") 2>&5
3724   ac_status=$?
3725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3726   test $ac_status = 0; }; }; then
3727     cross_compiling=no
3728   else
3729     if test "$cross_compiling" = maybe; then
3730         cross_compiling=yes
3731     else
3732         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3734 as_fn_error $? "cannot run C compiled programs.
3735 If you meant to cross compile, use \`--host'.
3736 See \`config.log' for more details" "$LINENO" 5; }
3737     fi
3738   fi
3739 fi
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3741 $as_echo "$cross_compiling" >&6; }
3742
3743 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3744 ac_clean_files=$ac_clean_files_save
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3746 $as_echo_n "checking for suffix of object files... " >&6; }
3747 if ${ac_cv_objext+:} false; then :
3748   $as_echo_n "(cached) " >&6
3749 else
3750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751 /* end confdefs.h.  */
3752
3753 int
3754 main ()
3755 {
3756
3757   ;
3758   return 0;
3759 }
3760 _ACEOF
3761 rm -f conftest.o conftest.obj
3762 if { { ac_try="$ac_compile"
3763 case "(($ac_try" in
3764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3765   *) ac_try_echo=$ac_try;;
3766 esac
3767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3768 $as_echo "$ac_try_echo"; } >&5
3769   (eval "$ac_compile") 2>&5
3770   ac_status=$?
3771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3772   test $ac_status = 0; }; then :
3773   for ac_file in conftest.o conftest.obj conftest.*; do
3774   test -f "$ac_file" || continue;
3775   case $ac_file in
3776     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3777     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3778        break;;
3779   esac
3780 done
3781 else
3782   $as_echo "$as_me: failed program was:" >&5
3783 sed 's/^/| /' conftest.$ac_ext >&5
3784
3785 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3786 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3787 as_fn_error $? "cannot compute suffix of object files: cannot compile
3788 See \`config.log' for more details" "$LINENO" 5; }
3789 fi
3790 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3791 fi
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3793 $as_echo "$ac_cv_objext" >&6; }
3794 OBJEXT=$ac_cv_objext
3795 ac_objext=$OBJEXT
3796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3797 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3798 if ${ac_cv_c_compiler_gnu+:} false; then :
3799   $as_echo_n "(cached) " >&6
3800 else
3801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3802 /* end confdefs.h.  */
3803
3804 int
3805 main ()
3806 {
3807 #ifndef __GNUC__
3808        choke me
3809 #endif
3810
3811   ;
3812   return 0;
3813 }
3814 _ACEOF
3815 if ac_fn_c_try_compile "$LINENO"; then :
3816   ac_compiler_gnu=yes
3817 else
3818   ac_compiler_gnu=no
3819 fi
3820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3821 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3822
3823 fi
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3825 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3826 if test $ac_compiler_gnu = yes; then
3827   GCC=yes
3828 else
3829   GCC=
3830 fi
3831 ac_test_CFLAGS=${CFLAGS+set}
3832 ac_save_CFLAGS=$CFLAGS
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3834 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3835 if ${ac_cv_prog_cc_g+:} false; then :
3836   $as_echo_n "(cached) " >&6
3837 else
3838   ac_save_c_werror_flag=$ac_c_werror_flag
3839    ac_c_werror_flag=yes
3840    ac_cv_prog_cc_g=no
3841    CFLAGS="-g"
3842    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3843 /* end confdefs.h.  */
3844
3845 int
3846 main ()
3847 {
3848
3849   ;
3850   return 0;
3851 }
3852 _ACEOF
3853 if ac_fn_c_try_compile "$LINENO"; then :
3854   ac_cv_prog_cc_g=yes
3855 else
3856   CFLAGS=""
3857       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3858 /* end confdefs.h.  */
3859
3860 int
3861 main ()
3862 {
3863
3864   ;
3865   return 0;
3866 }
3867 _ACEOF
3868 if ac_fn_c_try_compile "$LINENO"; then :
3869
3870 else
3871   ac_c_werror_flag=$ac_save_c_werror_flag
3872          CFLAGS="-g"
3873          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3874 /* end confdefs.h.  */
3875
3876 int
3877 main ()
3878 {
3879
3880   ;
3881   return 0;
3882 }
3883 _ACEOF
3884 if ac_fn_c_try_compile "$LINENO"; then :
3885   ac_cv_prog_cc_g=yes
3886 fi
3887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3888 fi
3889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3890 fi
3891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3892    ac_c_werror_flag=$ac_save_c_werror_flag
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3895 $as_echo "$ac_cv_prog_cc_g" >&6; }
3896 if test "$ac_test_CFLAGS" = set; then
3897   CFLAGS=$ac_save_CFLAGS
3898 elif test $ac_cv_prog_cc_g = yes; then
3899   if test "$GCC" = yes; then
3900     CFLAGS="-g -O2"
3901   else
3902     CFLAGS="-g"
3903   fi
3904 else
3905   if test "$GCC" = yes; then
3906     CFLAGS="-O2"
3907   else
3908     CFLAGS=
3909   fi
3910 fi
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3912 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3913 if ${ac_cv_prog_cc_c89+:} false; then :
3914   $as_echo_n "(cached) " >&6
3915 else
3916   ac_cv_prog_cc_c89=no
3917 ac_save_CC=$CC
3918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3919 /* end confdefs.h.  */
3920 #include <stdarg.h>
3921 #include <stdio.h>
3922 struct stat;
3923 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3924 struct buf { int x; };
3925 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3926 static char *e (p, i)
3927      char **p;
3928      int i;
3929 {
3930   return p[i];
3931 }
3932 static char *f (char * (*g) (char **, int), char **p, ...)
3933 {
3934   char *s;
3935   va_list v;
3936   va_start (v,p);
3937   s = g (p, va_arg (v,int));
3938   va_end (v);
3939   return s;
3940 }
3941
3942 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3943    function prototypes and stuff, but not '\xHH' hex character constants.
3944    These don't provoke an error unfortunately, instead are silently treated
3945    as 'x'.  The following induces an error, until -std is added to get
3946    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3947    array size at least.  It's necessary to write '\x00'==0 to get something
3948    that's true only with -std.  */
3949 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3950
3951 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3952    inside strings and character constants.  */
3953 #define FOO(x) 'x'
3954 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3955
3956 int test (int i, double x);
3957 struct s1 {int (*f) (int a);};
3958 struct s2 {int (*f) (double a);};
3959 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3960 int argc;
3961 char **argv;
3962 int
3963 main ()
3964 {
3965 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3966   ;
3967   return 0;
3968 }
3969 _ACEOF
3970 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3971         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3972 do
3973   CC="$ac_save_CC $ac_arg"
3974   if ac_fn_c_try_compile "$LINENO"; then :
3975   ac_cv_prog_cc_c89=$ac_arg
3976 fi
3977 rm -f core conftest.err conftest.$ac_objext
3978   test "x$ac_cv_prog_cc_c89" != "xno" && break
3979 done
3980 rm -f conftest.$ac_ext
3981 CC=$ac_save_CC
3982
3983 fi
3984 # AC_CACHE_VAL
3985 case "x$ac_cv_prog_cc_c89" in
3986   x)
3987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3988 $as_echo "none needed" >&6; } ;;
3989   xno)
3990     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3991 $as_echo "unsupported" >&6; } ;;
3992   *)
3993     CC="$CC $ac_cv_prog_cc_c89"
3994     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3995 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3996 esac
3997 if test "x$ac_cv_prog_cc_c89" != xno; then :
3998
3999 fi
4000
4001 ac_ext=c
4002 ac_cpp='$CPP $CPPFLAGS'
4003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4006
4007 ac_ext=c
4008 ac_cpp='$CPP $CPPFLAGS'
4009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4013 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4014 if ${am_cv_prog_cc_c_o+:} false; then :
4015   $as_echo_n "(cached) " >&6
4016 else
4017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4018 /* end confdefs.h.  */
4019
4020 int
4021 main ()
4022 {
4023
4024   ;
4025   return 0;
4026 }
4027 _ACEOF
4028   # Make sure it works both with $CC and with simple cc.
4029   # Following AC_PROG_CC_C_O, we do the test twice because some
4030   # compilers refuse to overwrite an existing .o file with -o,
4031   # though they will create one.
4032   am_cv_prog_cc_c_o=yes
4033   for am_i in 1 2; do
4034     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4035    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4036    ac_status=$?
4037    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4038    (exit $ac_status); } \
4039          && test -f conftest2.$ac_objext; then
4040       : OK
4041     else
4042       am_cv_prog_cc_c_o=no
4043       break
4044     fi
4045   done
4046   rm -f core conftest*
4047   unset am_i
4048 fi
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4050 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4051 if test "$am_cv_prog_cc_c_o" != yes; then
4052    # Losing compiler, so override with the script.
4053    # FIXME: It is wrong to rewrite CC.
4054    # But if we don't then we get into trouble of one sort or another.
4055    # A longer-term fix would be to have automake use am__CC in this case,
4056    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4057    CC="$am_aux_dir/compile $CC"
4058 fi
4059 ac_ext=c
4060 ac_cpp='$CPP $CPPFLAGS'
4061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4064
4065
4066 depcc="$CC"   am_compiler_list=
4067
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4069 $as_echo_n "checking dependency style of $depcc... " >&6; }
4070 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4071   $as_echo_n "(cached) " >&6
4072 else
4073   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4074   # We make a subdir and do the tests there.  Otherwise we can end up
4075   # making bogus files that we don't know about and never remove.  For
4076   # instance it was reported that on HP-UX the gcc test will end up
4077   # making a dummy file named 'D' -- because '-MD' means "put the output
4078   # in D".
4079   rm -rf conftest.dir
4080   mkdir conftest.dir
4081   # Copy depcomp to subdir because otherwise we won't find it if we're
4082   # using a relative directory.
4083   cp "$am_depcomp" conftest.dir
4084   cd conftest.dir
4085   # We will build objects and dependencies in a subdirectory because
4086   # it helps to detect inapplicable dependency modes.  For instance
4087   # both Tru64's cc and ICC support -MD to output dependencies as a
4088   # side effect of compilation, but ICC will put the dependencies in
4089   # the current directory while Tru64 will put them in the object
4090   # directory.
4091   mkdir sub
4092
4093   am_cv_CC_dependencies_compiler_type=none
4094   if test "$am_compiler_list" = ""; then
4095      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4096   fi
4097   am__universal=false
4098   case " $depcc " in #(
4099      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4100      esac
4101
4102   for depmode in $am_compiler_list; do
4103     # Setup a source with many dependencies, because some compilers
4104     # like to wrap large dependency lists on column 80 (with \), and
4105     # we should not choose a depcomp mode which is confused by this.
4106     #
4107     # We need to recreate these files for each test, as the compiler may
4108     # overwrite some of them when testing with obscure command lines.
4109     # This happens at least with the AIX C compiler.
4110     : > sub/conftest.c
4111     for i in 1 2 3 4 5 6; do
4112       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4113       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4114       # Solaris 10 /bin/sh.
4115       echo '/* dummy */' > sub/conftst$i.h
4116     done
4117     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4118
4119     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4120     # mode.  It turns out that the SunPro C++ compiler does not properly
4121     # handle '-M -o', and we need to detect this.  Also, some Intel
4122     # versions had trouble with output in subdirs.
4123     am__obj=sub/conftest.${OBJEXT-o}
4124     am__minus_obj="-o $am__obj"
4125     case $depmode in
4126     gcc)
4127       # This depmode causes a compiler race in universal mode.
4128       test "$am__universal" = false || continue
4129       ;;
4130     nosideeffect)
4131       # After this tag, mechanisms are not by side-effect, so they'll
4132       # only be used when explicitly requested.
4133       if test "x$enable_dependency_tracking" = xyes; then
4134         continue
4135       else
4136         break
4137       fi
4138       ;;
4139     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4140       # This compiler won't grok '-c -o', but also, the minuso test has
4141       # not run yet.  These depmodes are late enough in the game, and
4142       # so weak that their functioning should not be impacted.
4143       am__obj=conftest.${OBJEXT-o}
4144       am__minus_obj=
4145       ;;
4146     none) break ;;
4147     esac
4148     if depmode=$depmode \
4149        source=sub/conftest.c object=$am__obj \
4150        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4151        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4152          >/dev/null 2>conftest.err &&
4153        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4154        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4155        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4156        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4157       # icc doesn't choke on unknown options, it will just issue warnings
4158       # or remarks (even with -Werror).  So we grep stderr for any message
4159       # that says an option was ignored or not supported.
4160       # When given -MP, icc 7.0 and 7.1 complain thusly:
4161       #   icc: Command line warning: ignoring option '-M'; no argument required
4162       # The diagnosis changed in icc 8.0:
4163       #   icc: Command line remark: option '-MP' not supported
4164       if (grep 'ignoring option' conftest.err ||
4165           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4166         am_cv_CC_dependencies_compiler_type=$depmode
4167         break
4168       fi
4169     fi
4170   done
4171
4172   cd ..
4173   rm -rf conftest.dir
4174 else
4175   am_cv_CC_dependencies_compiler_type=none
4176 fi
4177
4178 fi
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4180 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4181 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4182
4183  if
4184   test "x$enable_dependency_tracking" != xno \
4185   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4186   am__fastdepCC_TRUE=
4187   am__fastdepCC_FALSE='#'
4188 else
4189   am__fastdepCC_TRUE='#'
4190   am__fastdepCC_FALSE=
4191 fi
4192
4193
4194
4195 ac_ext=c
4196 ac_cpp='$CPP $CPPFLAGS'
4197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4201 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4202 # On Suns, sometimes $CPP names a directory.
4203 if test -n "$CPP" && test -d "$CPP"; then
4204   CPP=
4205 fi
4206 if test -z "$CPP"; then
4207   if ${ac_cv_prog_CPP+:} false; then :
4208   $as_echo_n "(cached) " >&6
4209 else
4210       # Double quotes because CPP needs to be expanded
4211     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4212     do
4213       ac_preproc_ok=false
4214 for ac_c_preproc_warn_flag in '' yes
4215 do
4216   # Use a header file that comes with gcc, so configuring glibc
4217   # with a fresh cross-compiler works.
4218   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4219   # <limits.h> exists even on freestanding compilers.
4220   # On the NeXT, cc -E runs the code through the compiler's parser,
4221   # not just through cpp. "Syntax error" is here to catch this case.
4222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4223 /* end confdefs.h.  */
4224 #ifdef __STDC__
4225 # include <limits.h>
4226 #else
4227 # include <assert.h>
4228 #endif
4229                      Syntax error
4230 _ACEOF
4231 if ac_fn_c_try_cpp "$LINENO"; then :
4232
4233 else
4234   # Broken: fails on valid input.
4235 continue
4236 fi
4237 rm -f conftest.err conftest.i conftest.$ac_ext
4238
4239   # OK, works on sane cases.  Now check whether nonexistent headers
4240   # can be detected and how.
4241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4242 /* end confdefs.h.  */
4243 #include <ac_nonexistent.h>
4244 _ACEOF
4245 if ac_fn_c_try_cpp "$LINENO"; then :
4246   # Broken: success on invalid input.
4247 continue
4248 else
4249   # Passes both tests.
4250 ac_preproc_ok=:
4251 break
4252 fi
4253 rm -f conftest.err conftest.i conftest.$ac_ext
4254
4255 done
4256 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4257 rm -f conftest.i conftest.err conftest.$ac_ext
4258 if $ac_preproc_ok; then :
4259   break
4260 fi
4261
4262     done
4263     ac_cv_prog_CPP=$CPP
4264
4265 fi
4266   CPP=$ac_cv_prog_CPP
4267 else
4268   ac_cv_prog_CPP=$CPP
4269 fi
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4271 $as_echo "$CPP" >&6; }
4272 ac_preproc_ok=false
4273 for ac_c_preproc_warn_flag in '' yes
4274 do
4275   # Use a header file that comes with gcc, so configuring glibc
4276   # with a fresh cross-compiler works.
4277   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4278   # <limits.h> exists even on freestanding compilers.
4279   # On the NeXT, cc -E runs the code through the compiler's parser,
4280   # not just through cpp. "Syntax error" is here to catch this case.
4281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4282 /* end confdefs.h.  */
4283 #ifdef __STDC__
4284 # include <limits.h>
4285 #else
4286 # include <assert.h>
4287 #endif
4288                      Syntax error
4289 _ACEOF
4290 if ac_fn_c_try_cpp "$LINENO"; then :
4291
4292 else
4293   # Broken: fails on valid input.
4294 continue
4295 fi
4296 rm -f conftest.err conftest.i conftest.$ac_ext
4297
4298   # OK, works on sane cases.  Now check whether nonexistent headers
4299   # can be detected and how.
4300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4301 /* end confdefs.h.  */
4302 #include <ac_nonexistent.h>
4303 _ACEOF
4304 if ac_fn_c_try_cpp "$LINENO"; then :
4305   # Broken: success on invalid input.
4306 continue
4307 else
4308   # Passes both tests.
4309 ac_preproc_ok=:
4310 break
4311 fi
4312 rm -f conftest.err conftest.i conftest.$ac_ext
4313
4314 done
4315 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4316 rm -f conftest.i conftest.err conftest.$ac_ext
4317 if $ac_preproc_ok; then :
4318
4319 else
4320   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4321 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4322 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4323 See \`config.log' for more details" "$LINENO" 5; }
4324 fi
4325
4326 ac_ext=c
4327 ac_cpp='$CPP $CPPFLAGS'
4328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4331
4332
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4334 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4335 if ${ac_cv_path_GREP+:} false; then :
4336   $as_echo_n "(cached) " >&6
4337 else
4338   if test -z "$GREP"; then
4339   ac_path_GREP_found=false
4340   # Loop through the user's path and test for each of PROGNAME-LIST
4341   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4342 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4343 do
4344   IFS=$as_save_IFS
4345   test -z "$as_dir" && as_dir=.
4346     for ac_prog in grep ggrep; do
4347     for ac_exec_ext in '' $ac_executable_extensions; do
4348       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4349       as_fn_executable_p "$ac_path_GREP" || continue
4350 # Check for GNU ac_path_GREP and select it if it is found.
4351   # Check for GNU $ac_path_GREP
4352 case `"$ac_path_GREP" --version 2>&1` in
4353 *GNU*)
4354   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4355 *)
4356   ac_count=0
4357   $as_echo_n 0123456789 >"conftest.in"
4358   while :
4359   do
4360     cat "conftest.in" "conftest.in" >"conftest.tmp"
4361     mv "conftest.tmp" "conftest.in"
4362     cp "conftest.in" "conftest.nl"
4363     $as_echo 'GREP' >> "conftest.nl"
4364     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4365     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4366     as_fn_arith $ac_count + 1 && ac_count=$as_val
4367     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4368       # Best one so far, save it but keep looking for a better one
4369       ac_cv_path_GREP="$ac_path_GREP"
4370       ac_path_GREP_max=$ac_count
4371     fi
4372     # 10*(2^10) chars as input seems more than enough
4373     test $ac_count -gt 10 && break
4374   done
4375   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4376 esac
4377
4378       $ac_path_GREP_found && break 3
4379     done
4380   done
4381   done
4382 IFS=$as_save_IFS
4383   if test -z "$ac_cv_path_GREP"; then
4384     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4385   fi
4386 else
4387   ac_cv_path_GREP=$GREP
4388 fi
4389
4390 fi
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4392 $as_echo "$ac_cv_path_GREP" >&6; }
4393  GREP="$ac_cv_path_GREP"
4394
4395
4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4397 $as_echo_n "checking for egrep... " >&6; }
4398 if ${ac_cv_path_EGREP+:} false; then :
4399   $as_echo_n "(cached) " >&6
4400 else
4401   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4402    then ac_cv_path_EGREP="$GREP -E"
4403    else
4404      if test -z "$EGREP"; then
4405   ac_path_EGREP_found=false
4406   # Loop through the user's path and test for each of PROGNAME-LIST
4407   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4408 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4409 do
4410   IFS=$as_save_IFS
4411   test -z "$as_dir" && as_dir=.
4412     for ac_prog in egrep; do
4413     for ac_exec_ext in '' $ac_executable_extensions; do
4414       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4415       as_fn_executable_p "$ac_path_EGREP" || continue
4416 # Check for GNU ac_path_EGREP and select it if it is found.
4417   # Check for GNU $ac_path_EGREP
4418 case `"$ac_path_EGREP" --version 2>&1` in
4419 *GNU*)
4420   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4421 *)
4422   ac_count=0
4423   $as_echo_n 0123456789 >"conftest.in"
4424   while :
4425   do
4426     cat "conftest.in" "conftest.in" >"conftest.tmp"
4427     mv "conftest.tmp" "conftest.in"
4428     cp "conftest.in" "conftest.nl"
4429     $as_echo 'EGREP' >> "conftest.nl"
4430     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4431     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4432     as_fn_arith $ac_count + 1 && ac_count=$as_val
4433     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4434       # Best one so far, save it but keep looking for a better one
4435       ac_cv_path_EGREP="$ac_path_EGREP"
4436       ac_path_EGREP_max=$ac_count
4437     fi
4438     # 10*(2^10) chars as input seems more than enough
4439     test $ac_count -gt 10 && break
4440   done
4441   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4442 esac
4443
4444       $ac_path_EGREP_found && break 3
4445     done
4446   done
4447   done
4448 IFS=$as_save_IFS
4449   if test -z "$ac_cv_path_EGREP"; then
4450     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4451   fi
4452 else
4453   ac_cv_path_EGREP=$EGREP
4454 fi
4455
4456    fi
4457 fi
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4459 $as_echo "$ac_cv_path_EGREP" >&6; }
4460  EGREP="$ac_cv_path_EGREP"
4461
4462
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4464 $as_echo_n "checking for ANSI C header files... " >&6; }
4465 if ${ac_cv_header_stdc+:} false; then :
4466   $as_echo_n "(cached) " >&6
4467 else
4468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4469 /* end confdefs.h.  */
4470 #include <stdlib.h>
4471 #include <stdarg.h>
4472 #include <string.h>
4473 #include <float.h>
4474
4475 int
4476 main ()
4477 {
4478
4479   ;
4480   return 0;
4481 }
4482 _ACEOF
4483 if ac_fn_c_try_compile "$LINENO"; then :
4484   ac_cv_header_stdc=yes
4485 else
4486   ac_cv_header_stdc=no
4487 fi
4488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4489
4490 if test $ac_cv_header_stdc = yes; then
4491   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4492   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494 #include <string.h>
4495
4496 _ACEOF
4497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4498   $EGREP "memchr" >/dev/null 2>&1; then :
4499
4500 else
4501   ac_cv_header_stdc=no
4502 fi
4503 rm -f conftest*
4504
4505 fi
4506
4507 if test $ac_cv_header_stdc = yes; then
4508   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4510 /* end confdefs.h.  */
4511 #include <stdlib.h>
4512
4513 _ACEOF
4514 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4515   $EGREP "free" >/dev/null 2>&1; then :
4516
4517 else
4518   ac_cv_header_stdc=no
4519 fi
4520 rm -f conftest*
4521
4522 fi
4523
4524 if test $ac_cv_header_stdc = yes; then
4525   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4526   if test "$cross_compiling" = yes; then :
4527   :
4528 else
4529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4530 /* end confdefs.h.  */
4531 #include <ctype.h>
4532 #include <stdlib.h>
4533 #if ((' ' & 0x0FF) == 0x020)
4534 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4535 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4536 #else
4537 # define ISLOWER(c) \
4538                    (('a' <= (c) && (c) <= 'i') \
4539                      || ('j' <= (c) && (c) <= 'r') \
4540                      || ('s' <= (c) && (c) <= 'z'))
4541 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4542 #endif
4543
4544 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4545 int
4546 main ()
4547 {
4548   int i;
4549   for (i = 0; i < 256; i++)
4550     if (XOR (islower (i), ISLOWER (i))
4551         || toupper (i) != TOUPPER (i))
4552       return 2;
4553   return 0;
4554 }
4555 _ACEOF
4556 if ac_fn_c_try_run "$LINENO"; then :
4557
4558 else
4559   ac_cv_header_stdc=no
4560 fi
4561 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4562   conftest.$ac_objext conftest.beam conftest.$ac_ext
4563 fi
4564
4565 fi
4566 fi
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4568 $as_echo "$ac_cv_header_stdc" >&6; }
4569 if test $ac_cv_header_stdc = yes; then
4570
4571 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4572
4573 fi
4574
4575 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4576 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4577                   inttypes.h stdint.h unistd.h
4578 do :
4579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4580 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4581 "
4582 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4583   cat >>confdefs.h <<_ACEOF
4584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4585 _ACEOF
4586
4587 fi
4588
4589 done
4590
4591
4592
4593   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4594 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4595   MINIX=yes
4596 else
4597   MINIX=
4598 fi
4599
4600
4601   if test "$MINIX" = yes; then
4602
4603 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4604
4605
4606 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4607
4608
4609 $as_echo "#define _MINIX 1" >>confdefs.h
4610
4611   fi
4612
4613
4614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4615 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4616 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4617   $as_echo_n "(cached) " >&6
4618 else
4619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4620 /* end confdefs.h.  */
4621
4622 #         define __EXTENSIONS__ 1
4623           $ac_includes_default
4624 int
4625 main ()
4626 {
4627
4628   ;
4629   return 0;
4630 }
4631 _ACEOF
4632 if ac_fn_c_try_compile "$LINENO"; then :
4633   ac_cv_safe_to_define___extensions__=yes
4634 else
4635   ac_cv_safe_to_define___extensions__=no
4636 fi
4637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4638 fi
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4640 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4641   test $ac_cv_safe_to_define___extensions__ = yes &&
4642     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4643
4644   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4645
4646   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4647
4648   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4649
4650   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4651
4652
4653 ac_ext=c
4654 ac_cpp='$CPP $CPPFLAGS'
4655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4657 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4658 if test -n "$ac_tool_prefix"; then
4659   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4660 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4662 $as_echo_n "checking for $ac_word... " >&6; }
4663 if ${ac_cv_prog_CC+:} false; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   if test -n "$CC"; then
4667   ac_cv_prog_CC="$CC" # Let the user override the test.
4668 else
4669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4670 for as_dir in $PATH
4671 do
4672   IFS=$as_save_IFS
4673   test -z "$as_dir" && as_dir=.
4674     for ac_exec_ext in '' $ac_executable_extensions; do
4675   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4676     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4678     break 2
4679   fi
4680 done
4681   done
4682 IFS=$as_save_IFS
4683
4684 fi
4685 fi
4686 CC=$ac_cv_prog_CC
4687 if test -n "$CC"; then
4688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4689 $as_echo "$CC" >&6; }
4690 else
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4692 $as_echo "no" >&6; }
4693 fi
4694
4695
4696 fi
4697 if test -z "$ac_cv_prog_CC"; then
4698   ac_ct_CC=$CC
4699   # Extract the first word of "gcc", so it can be a program name with args.
4700 set dummy gcc; ac_word=$2
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4702 $as_echo_n "checking for $ac_word... " >&6; }
4703 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   if test -n "$ac_ct_CC"; then
4707   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4708 else
4709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4710 for as_dir in $PATH
4711 do
4712   IFS=$as_save_IFS
4713   test -z "$as_dir" && as_dir=.
4714     for ac_exec_ext in '' $ac_executable_extensions; do
4715   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4716     ac_cv_prog_ac_ct_CC="gcc"
4717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4718     break 2
4719   fi
4720 done
4721   done
4722 IFS=$as_save_IFS
4723
4724 fi
4725 fi
4726 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4727 if test -n "$ac_ct_CC"; then
4728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4729 $as_echo "$ac_ct_CC" >&6; }
4730 else
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4732 $as_echo "no" >&6; }
4733 fi
4734
4735   if test "x$ac_ct_CC" = x; then
4736     CC=""
4737   else
4738     case $cross_compiling:$ac_tool_warned in
4739 yes:)
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4742 ac_tool_warned=yes ;;
4743 esac
4744     CC=$ac_ct_CC
4745   fi
4746 else
4747   CC="$ac_cv_prog_CC"
4748 fi
4749
4750 if test -z "$CC"; then
4751           if test -n "$ac_tool_prefix"; then
4752     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4753 set dummy ${ac_tool_prefix}cc; ac_word=$2
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4755 $as_echo_n "checking for $ac_word... " >&6; }
4756 if ${ac_cv_prog_CC+:} false; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   if test -n "$CC"; then
4760   ac_cv_prog_CC="$CC" # Let the user override the test.
4761 else
4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4763 for as_dir in $PATH
4764 do
4765   IFS=$as_save_IFS
4766   test -z "$as_dir" && as_dir=.
4767     for ac_exec_ext in '' $ac_executable_extensions; do
4768   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4769     ac_cv_prog_CC="${ac_tool_prefix}cc"
4770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4771     break 2
4772   fi
4773 done
4774   done
4775 IFS=$as_save_IFS
4776
4777 fi
4778 fi
4779 CC=$ac_cv_prog_CC
4780 if test -n "$CC"; then
4781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4782 $as_echo "$CC" >&6; }
4783 else
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4785 $as_echo "no" >&6; }
4786 fi
4787
4788
4789   fi
4790 fi
4791 if test -z "$CC"; then
4792   # Extract the first word of "cc", so it can be a program name with args.
4793 set dummy cc; ac_word=$2
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4795 $as_echo_n "checking for $ac_word... " >&6; }
4796 if ${ac_cv_prog_CC+:} false; then :
4797   $as_echo_n "(cached) " >&6
4798 else
4799   if test -n "$CC"; then
4800   ac_cv_prog_CC="$CC" # Let the user override the test.
4801 else
4802   ac_prog_rejected=no
4803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4804 for as_dir in $PATH
4805 do
4806   IFS=$as_save_IFS
4807   test -z "$as_dir" && as_dir=.
4808     for ac_exec_ext in '' $ac_executable_extensions; do
4809   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4810     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4811        ac_prog_rejected=yes
4812        continue
4813      fi
4814     ac_cv_prog_CC="cc"
4815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4816     break 2
4817   fi
4818 done
4819   done
4820 IFS=$as_save_IFS
4821
4822 if test $ac_prog_rejected = yes; then
4823   # We found a bogon in the path, so make sure we never use it.
4824   set dummy $ac_cv_prog_CC
4825   shift
4826   if test $# != 0; then
4827     # We chose a different compiler from the bogus one.
4828     # However, it has the same basename, so the bogon will be chosen
4829     # first if we set CC to just the basename; use the full file name.
4830     shift
4831     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4832   fi
4833 fi
4834 fi
4835 fi
4836 CC=$ac_cv_prog_CC
4837 if test -n "$CC"; then
4838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4839 $as_echo "$CC" >&6; }
4840 else
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845
4846 fi
4847 if test -z "$CC"; then
4848   if test -n "$ac_tool_prefix"; then
4849   for ac_prog in cl.exe
4850   do
4851     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4852 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4854 $as_echo_n "checking for $ac_word... " >&6; }
4855 if ${ac_cv_prog_CC+:} false; then :
4856   $as_echo_n "(cached) " >&6
4857 else
4858   if test -n "$CC"; then
4859   ac_cv_prog_CC="$CC" # Let the user override the test.
4860 else
4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4862 for as_dir in $PATH
4863 do
4864   IFS=$as_save_IFS
4865   test -z "$as_dir" && as_dir=.
4866     for ac_exec_ext in '' $ac_executable_extensions; do
4867   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4868     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4870     break 2
4871   fi
4872 done
4873   done
4874 IFS=$as_save_IFS
4875
4876 fi
4877 fi
4878 CC=$ac_cv_prog_CC
4879 if test -n "$CC"; then
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4881 $as_echo "$CC" >&6; }
4882 else
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4884 $as_echo "no" >&6; }
4885 fi
4886
4887
4888     test -n "$CC" && break
4889   done
4890 fi
4891 if test -z "$CC"; then
4892   ac_ct_CC=$CC
4893   for ac_prog in cl.exe
4894 do
4895   # Extract the first word of "$ac_prog", so it can be a program name with args.
4896 set dummy $ac_prog; ac_word=$2
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4898 $as_echo_n "checking for $ac_word... " >&6; }
4899 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4900   $as_echo_n "(cached) " >&6
4901 else
4902   if test -n "$ac_ct_CC"; then
4903   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4904 else
4905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4906 for as_dir in $PATH
4907 do
4908   IFS=$as_save_IFS
4909   test -z "$as_dir" && as_dir=.
4910     for ac_exec_ext in '' $ac_executable_extensions; do
4911   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4912     ac_cv_prog_ac_ct_CC="$ac_prog"
4913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4914     break 2
4915   fi
4916 done
4917   done
4918 IFS=$as_save_IFS
4919
4920 fi
4921 fi
4922 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4923 if test -n "$ac_ct_CC"; then
4924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4925 $as_echo "$ac_ct_CC" >&6; }
4926 else
4927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4928 $as_echo "no" >&6; }
4929 fi
4930
4931
4932   test -n "$ac_ct_CC" && break
4933 done
4934
4935   if test "x$ac_ct_CC" = x; then
4936     CC=""
4937   else
4938     case $cross_compiling:$ac_tool_warned in
4939 yes:)
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4941 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4942 ac_tool_warned=yes ;;
4943 esac
4944     CC=$ac_ct_CC
4945   fi
4946 fi
4947
4948 fi
4949
4950
4951 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4953 as_fn_error $? "no acceptable C compiler found in \$PATH
4954 See \`config.log' for more details" "$LINENO" 5; }
4955
4956 # Provide some information about the compiler.
4957 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4958 set X $ac_compile
4959 ac_compiler=$2
4960 for ac_option in --version -v -V -qversion; do
4961   { { ac_try="$ac_compiler $ac_option >&5"
4962 case "(($ac_try" in
4963   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4964   *) ac_try_echo=$ac_try;;
4965 esac
4966 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4967 $as_echo "$ac_try_echo"; } >&5
4968   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4969   ac_status=$?
4970   if test -s conftest.err; then
4971     sed '10a\
4972 ... rest of stderr output deleted ...
4973          10q' conftest.err >conftest.er1
4974     cat conftest.er1 >&5
4975   fi
4976   rm -f conftest.er1 conftest.err
4977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4978   test $ac_status = 0; }
4979 done
4980
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4982 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4983 if ${ac_cv_c_compiler_gnu+:} false; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4987 /* end confdefs.h.  */
4988
4989 int
4990 main ()
4991 {
4992 #ifndef __GNUC__
4993        choke me
4994 #endif
4995
4996   ;
4997   return 0;
4998 }
4999 _ACEOF
5000 if ac_fn_c_try_compile "$LINENO"; then :
5001   ac_compiler_gnu=yes
5002 else
5003   ac_compiler_gnu=no
5004 fi
5005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5006 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5007
5008 fi
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5010 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5011 if test $ac_compiler_gnu = yes; then
5012   GCC=yes
5013 else
5014   GCC=
5015 fi
5016 ac_test_CFLAGS=${CFLAGS+set}
5017 ac_save_CFLAGS=$CFLAGS
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5019 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5020 if ${ac_cv_prog_cc_g+:} false; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   ac_save_c_werror_flag=$ac_c_werror_flag
5024    ac_c_werror_flag=yes
5025    ac_cv_prog_cc_g=no
5026    CFLAGS="-g"
5027    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5028 /* end confdefs.h.  */
5029
5030 int
5031 main ()
5032 {
5033
5034   ;
5035   return 0;
5036 }
5037 _ACEOF
5038 if ac_fn_c_try_compile "$LINENO"; then :
5039   ac_cv_prog_cc_g=yes
5040 else
5041   CFLAGS=""
5042       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5043 /* end confdefs.h.  */
5044
5045 int
5046 main ()
5047 {
5048
5049   ;
5050   return 0;
5051 }
5052 _ACEOF
5053 if ac_fn_c_try_compile "$LINENO"; then :
5054
5055 else
5056   ac_c_werror_flag=$ac_save_c_werror_flag
5057          CFLAGS="-g"
5058          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060
5061 int
5062 main ()
5063 {
5064
5065   ;
5066   return 0;
5067 }
5068 _ACEOF
5069 if ac_fn_c_try_compile "$LINENO"; then :
5070   ac_cv_prog_cc_g=yes
5071 fi
5072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5073 fi
5074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5075 fi
5076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5077    ac_c_werror_flag=$ac_save_c_werror_flag
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5080 $as_echo "$ac_cv_prog_cc_g" >&6; }
5081 if test "$ac_test_CFLAGS" = set; then
5082   CFLAGS=$ac_save_CFLAGS
5083 elif test $ac_cv_prog_cc_g = yes; then
5084   if test "$GCC" = yes; then
5085     CFLAGS="-g -O2"
5086   else
5087     CFLAGS="-g"
5088   fi
5089 else
5090   if test "$GCC" = yes; then
5091     CFLAGS="-O2"
5092   else
5093     CFLAGS=
5094   fi
5095 fi
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5097 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5098 if ${ac_cv_prog_cc_c89+:} false; then :
5099   $as_echo_n "(cached) " >&6
5100 else
5101   ac_cv_prog_cc_c89=no
5102 ac_save_CC=$CC
5103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104 /* end confdefs.h.  */
5105 #include <stdarg.h>
5106 #include <stdio.h>
5107 struct stat;
5108 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5109 struct buf { int x; };
5110 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5111 static char *e (p, i)
5112      char **p;
5113      int i;
5114 {
5115   return p[i];
5116 }
5117 static char *f (char * (*g) (char **, int), char **p, ...)
5118 {
5119   char *s;
5120   va_list v;
5121   va_start (v,p);
5122   s = g (p, va_arg (v,int));
5123   va_end (v);
5124   return s;
5125 }
5126
5127 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5128    function prototypes and stuff, but not '\xHH' hex character constants.
5129    These don't provoke an error unfortunately, instead are silently treated
5130    as 'x'.  The following induces an error, until -std is added to get
5131    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5132    array size at least.  It's necessary to write '\x00'==0 to get something
5133    that's true only with -std.  */
5134 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5135
5136 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5137    inside strings and character constants.  */
5138 #define FOO(x) 'x'
5139 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5140
5141 int test (int i, double x);
5142 struct s1 {int (*f) (int a);};
5143 struct s2 {int (*f) (double a);};
5144 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5145 int argc;
5146 char **argv;
5147 int
5148 main ()
5149 {
5150 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5151   ;
5152   return 0;
5153 }
5154 _ACEOF
5155 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5156         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5157 do
5158   CC="$ac_save_CC $ac_arg"
5159   if ac_fn_c_try_compile "$LINENO"; then :
5160   ac_cv_prog_cc_c89=$ac_arg
5161 fi
5162 rm -f core conftest.err conftest.$ac_objext
5163   test "x$ac_cv_prog_cc_c89" != "xno" && break
5164 done
5165 rm -f conftest.$ac_ext
5166 CC=$ac_save_CC
5167
5168 fi
5169 # AC_CACHE_VAL
5170 case "x$ac_cv_prog_cc_c89" in
5171   x)
5172     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5173 $as_echo "none needed" >&6; } ;;
5174   xno)
5175     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5176 $as_echo "unsupported" >&6; } ;;
5177   *)
5178     CC="$CC $ac_cv_prog_cc_c89"
5179     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5180 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5181 esac
5182 if test "x$ac_cv_prog_cc_c89" != xno; then :
5183
5184 fi
5185
5186 ac_ext=c
5187 ac_cpp='$CPP $CPPFLAGS'
5188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5191
5192 ac_ext=c
5193 ac_cpp='$CPP $CPPFLAGS'
5194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5196 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5198 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5199 if ${am_cv_prog_cc_c_o+:} false; then :
5200   $as_echo_n "(cached) " >&6
5201 else
5202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5203 /* end confdefs.h.  */
5204
5205 int
5206 main ()
5207 {
5208
5209   ;
5210   return 0;
5211 }
5212 _ACEOF
5213   # Make sure it works both with $CC and with simple cc.
5214   # Following AC_PROG_CC_C_O, we do the test twice because some
5215   # compilers refuse to overwrite an existing .o file with -o,
5216   # though they will create one.
5217   am_cv_prog_cc_c_o=yes
5218   for am_i in 1 2; do
5219     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5220    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5221    ac_status=$?
5222    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5223    (exit $ac_status); } \
5224          && test -f conftest2.$ac_objext; then
5225       : OK
5226     else
5227       am_cv_prog_cc_c_o=no
5228       break
5229     fi
5230   done
5231   rm -f core conftest*
5232   unset am_i
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5235 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5236 if test "$am_cv_prog_cc_c_o" != yes; then
5237    # Losing compiler, so override with the script.
5238    # FIXME: It is wrong to rewrite CC.
5239    # But if we don't then we get into trouble of one sort or another.
5240    # A longer-term fix would be to have automake use am__CC in this case,
5241    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5242    CC="$am_aux_dir/compile $CC"
5243 fi
5244 ac_ext=c
5245 ac_cpp='$CPP $CPPFLAGS'
5246 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5247 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5248 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5249
5250
5251 depcc="$CC"   am_compiler_list=
5252
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5254 $as_echo_n "checking dependency style of $depcc... " >&6; }
5255 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5256   $as_echo_n "(cached) " >&6
5257 else
5258   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5259   # We make a subdir and do the tests there.  Otherwise we can end up
5260   # making bogus files that we don't know about and never remove.  For
5261   # instance it was reported that on HP-UX the gcc test will end up
5262   # making a dummy file named 'D' -- because '-MD' means "put the output
5263   # in D".
5264   rm -rf conftest.dir
5265   mkdir conftest.dir
5266   # Copy depcomp to subdir because otherwise we won't find it if we're
5267   # using a relative directory.
5268   cp "$am_depcomp" conftest.dir
5269   cd conftest.dir
5270   # We will build objects and dependencies in a subdirectory because
5271   # it helps to detect inapplicable dependency modes.  For instance
5272   # both Tru64's cc and ICC support -MD to output dependencies as a
5273   # side effect of compilation, but ICC will put the dependencies in
5274   # the current directory while Tru64 will put them in the object
5275   # directory.
5276   mkdir sub
5277
5278   am_cv_CC_dependencies_compiler_type=none
5279   if test "$am_compiler_list" = ""; then
5280      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5281   fi
5282   am__universal=false
5283   case " $depcc " in #(
5284      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5285      esac
5286
5287   for depmode in $am_compiler_list; do
5288     # Setup a source with many dependencies, because some compilers
5289     # like to wrap large dependency lists on column 80 (with \), and
5290     # we should not choose a depcomp mode which is confused by this.
5291     #
5292     # We need to recreate these files for each test, as the compiler may
5293     # overwrite some of them when testing with obscure command lines.
5294     # This happens at least with the AIX C compiler.
5295     : > sub/conftest.c
5296     for i in 1 2 3 4 5 6; do
5297       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5298       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5299       # Solaris 10 /bin/sh.
5300       echo '/* dummy */' > sub/conftst$i.h
5301     done
5302     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5303
5304     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5305     # mode.  It turns out that the SunPro C++ compiler does not properly
5306     # handle '-M -o', and we need to detect this.  Also, some Intel
5307     # versions had trouble with output in subdirs.
5308     am__obj=sub/conftest.${OBJEXT-o}
5309     am__minus_obj="-o $am__obj"
5310     case $depmode in
5311     gcc)
5312       # This depmode causes a compiler race in universal mode.
5313       test "$am__universal" = false || continue
5314       ;;
5315     nosideeffect)
5316       # After this tag, mechanisms are not by side-effect, so they'll
5317       # only be used when explicitly requested.
5318       if test "x$enable_dependency_tracking" = xyes; then
5319         continue
5320       else
5321         break
5322       fi
5323       ;;
5324     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5325       # This compiler won't grok '-c -o', but also, the minuso test has
5326       # not run yet.  These depmodes are late enough in the game, and
5327       # so weak that their functioning should not be impacted.
5328       am__obj=conftest.${OBJEXT-o}
5329       am__minus_obj=
5330       ;;
5331     none) break ;;
5332     esac
5333     if depmode=$depmode \
5334        source=sub/conftest.c object=$am__obj \
5335        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5336        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5337          >/dev/null 2>conftest.err &&
5338        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5339        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5340        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5341        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5342       # icc doesn't choke on unknown options, it will just issue warnings
5343       # or remarks (even with -Werror).  So we grep stderr for any message
5344       # that says an option was ignored or not supported.
5345       # When given -MP, icc 7.0 and 7.1 complain thusly:
5346       #   icc: Command line warning: ignoring option '-M'; no argument required
5347       # The diagnosis changed in icc 8.0:
5348       #   icc: Command line remark: option '-MP' not supported
5349       if (grep 'ignoring option' conftest.err ||
5350           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5351         am_cv_CC_dependencies_compiler_type=$depmode
5352         break
5353       fi
5354     fi
5355   done
5356
5357   cd ..
5358   rm -rf conftest.dir
5359 else
5360   am_cv_CC_dependencies_compiler_type=none
5361 fi
5362
5363 fi
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5365 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5366 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5367
5368  if
5369   test "x$enable_dependency_tracking" != xno \
5370   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5371   am__fastdepCC_TRUE=
5372   am__fastdepCC_FALSE='#'
5373 else
5374   am__fastdepCC_TRUE='#'
5375   am__fastdepCC_FALSE=
5376 fi
5377
5378
5379 # Check whether --enable-largefile was given.
5380 if test "${enable_largefile+set}" = set; then :
5381   enableval=$enable_largefile;
5382 fi
5383
5384 if test "$enable_largefile" != no; then
5385
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5387 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5388 if ${ac_cv_sys_largefile_CC+:} false; then :
5389   $as_echo_n "(cached) " >&6
5390 else
5391   ac_cv_sys_largefile_CC=no
5392      if test "$GCC" != yes; then
5393        ac_save_CC=$CC
5394        while :; do
5395          # IRIX 6.2 and later do not support large files by default,
5396          # so use the C compiler's -n32 option if that helps.
5397          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399 #include <sys/types.h>
5400  /* Check that off_t can represent 2**63 - 1 correctly.
5401     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5402     since some C++ compilers masquerading as C compilers
5403     incorrectly reject 9223372036854775807.  */
5404 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5405   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5406                        && LARGE_OFF_T % 2147483647 == 1)
5407                       ? 1 : -1];
5408 int
5409 main ()
5410 {
5411
5412   ;
5413   return 0;
5414 }
5415 _ACEOF
5416          if ac_fn_c_try_compile "$LINENO"; then :
5417   break
5418 fi
5419 rm -f core conftest.err conftest.$ac_objext
5420          CC="$CC -n32"
5421          if ac_fn_c_try_compile "$LINENO"; then :
5422   ac_cv_sys_largefile_CC=' -n32'; break
5423 fi
5424 rm -f core conftest.err conftest.$ac_objext
5425          break
5426        done
5427        CC=$ac_save_CC
5428        rm -f conftest.$ac_ext
5429     fi
5430 fi
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5432 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5433   if test "$ac_cv_sys_largefile_CC" != no; then
5434     CC=$CC$ac_cv_sys_largefile_CC
5435   fi
5436
5437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5438 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5439 if ${ac_cv_sys_file_offset_bits+:} false; then :
5440   $as_echo_n "(cached) " >&6
5441 else
5442   while :; do
5443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444 /* end confdefs.h.  */
5445 #include <sys/types.h>
5446  /* Check that off_t can represent 2**63 - 1 correctly.
5447     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5448     since some C++ compilers masquerading as C compilers
5449     incorrectly reject 9223372036854775807.  */
5450 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5451   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5452                        && LARGE_OFF_T % 2147483647 == 1)
5453                       ? 1 : -1];
5454 int
5455 main ()
5456 {
5457
5458   ;
5459   return 0;
5460 }
5461 _ACEOF
5462 if ac_fn_c_try_compile "$LINENO"; then :
5463   ac_cv_sys_file_offset_bits=no; break
5464 fi
5465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5466   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5467 /* end confdefs.h.  */
5468 #define _FILE_OFFSET_BITS 64
5469 #include <sys/types.h>
5470  /* Check that off_t can represent 2**63 - 1 correctly.
5471     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5472     since some C++ compilers masquerading as C compilers
5473     incorrectly reject 9223372036854775807.  */
5474 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5475   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5476                        && LARGE_OFF_T % 2147483647 == 1)
5477                       ? 1 : -1];
5478 int
5479 main ()
5480 {
5481
5482   ;
5483   return 0;
5484 }
5485 _ACEOF
5486 if ac_fn_c_try_compile "$LINENO"; then :
5487   ac_cv_sys_file_offset_bits=64; break
5488 fi
5489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5490   ac_cv_sys_file_offset_bits=unknown
5491   break
5492 done
5493 fi
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5495 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5496 case $ac_cv_sys_file_offset_bits in #(
5497   no | unknown) ;;
5498   *)
5499 cat >>confdefs.h <<_ACEOF
5500 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5501 _ACEOF
5502 ;;
5503 esac
5504 rm -rf conftest*
5505   if test $ac_cv_sys_file_offset_bits = unknown; then
5506     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5507 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5508 if ${ac_cv_sys_large_files+:} false; then :
5509   $as_echo_n "(cached) " >&6
5510 else
5511   while :; do
5512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513 /* end confdefs.h.  */
5514 #include <sys/types.h>
5515  /* Check that off_t can represent 2**63 - 1 correctly.
5516     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5517     since some C++ compilers masquerading as C compilers
5518     incorrectly reject 9223372036854775807.  */
5519 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5520   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5521                        && LARGE_OFF_T % 2147483647 == 1)
5522                       ? 1 : -1];
5523 int
5524 main ()
5525 {
5526
5527   ;
5528   return 0;
5529 }
5530 _ACEOF
5531 if ac_fn_c_try_compile "$LINENO"; then :
5532   ac_cv_sys_large_files=no; break
5533 fi
5534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5535   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5536 /* end confdefs.h.  */
5537 #define _LARGE_FILES 1
5538 #include <sys/types.h>
5539  /* Check that off_t can represent 2**63 - 1 correctly.
5540     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5541     since some C++ compilers masquerading as C compilers
5542     incorrectly reject 9223372036854775807.  */
5543 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5544   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5545                        && LARGE_OFF_T % 2147483647 == 1)
5546                       ? 1 : -1];
5547 int
5548 main ()
5549 {
5550
5551   ;
5552   return 0;
5553 }
5554 _ACEOF
5555 if ac_fn_c_try_compile "$LINENO"; then :
5556   ac_cv_sys_large_files=1; break
5557 fi
5558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5559   ac_cv_sys_large_files=unknown
5560   break
5561 done
5562 fi
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5564 $as_echo "$ac_cv_sys_large_files" >&6; }
5565 case $ac_cv_sys_large_files in #(
5566   no | unknown) ;;
5567   *)
5568 cat >>confdefs.h <<_ACEOF
5569 #define _LARGE_FILES $ac_cv_sys_large_files
5570 _ACEOF
5571 ;;
5572 esac
5573 rm -rf conftest*
5574   fi
5575
5576
5577 fi
5578
5579 ac_ext=c
5580 ac_cpp='$CPP $CPPFLAGS'
5581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5583 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5584
5585 ac_lto_plugin_warn_cflags=
5586 save_CFLAGS="$CFLAGS"
5587 for real_option in -Wall; do
5588   # Do the check with the no- prefix removed since gcc silently
5589   # accepts any -Wno-* option on purpose
5590   case $real_option in
5591     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
5592     *) option=$real_option ;;
5593   esac
5594   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
5595
5596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
5597 $as_echo_n "checking whether $CC supports $option... " >&6; }
5598 if eval \${$as_acx_Woption+:} false; then :
5599   $as_echo_n "(cached) " >&6
5600 else
5601   CFLAGS="$option"
5602     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5603 /* end confdefs.h.  */
5604
5605 int
5606 main ()
5607 {
5608
5609   ;
5610   return 0;
5611 }
5612 _ACEOF
5613 if ac_fn_c_try_compile "$LINENO"; then :
5614   eval "$as_acx_Woption=yes"
5615 else
5616   eval "$as_acx_Woption=no"
5617 fi
5618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5619
5620 fi
5621 eval ac_res=\$$as_acx_Woption
5622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5623 $as_echo "$ac_res" >&6; }
5624   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
5625   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
5626 fi
5627   done
5628 CFLAGS="$save_CFLAGS"
5629 ac_ext=c
5630 ac_cpp='$CPP $CPPFLAGS'
5631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5634
5635
5636
5637 # Check whether -static-libgcc is supported.
5638 saved_LDFLAGS="$LDFLAGS"
5639 LDFLAGS="$LDFLAGS -static-libgcc"
5640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
5641 $as_echo_n "checking for -static-libgcc... " >&6; }
5642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5643 /* end confdefs.h.  */
5644
5645   int main() {}
5646 _ACEOF
5647 if ac_fn_c_try_link "$LINENO"; then :
5648   have_static_libgcc=yes
5649 else
5650   have_static_libgcc=no
5651 fi
5652 rm -f core conftest.err conftest.$ac_objext \
5653     conftest$ac_exeext conftest.$ac_ext
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
5655 $as_echo "$have_static_libgcc" >&6; };
5656 LDFLAGS="$saved_LDFLAGS"
5657 # Need -Wc to get it through libtool.
5658 if test "x$have_static_libgcc" = xyes; then
5659    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
5660 fi
5661
5662
5663 if test x"$host_subdir" = x.; then
5664    gcc_build_dir=../gcc
5665 else
5666    gcc_build_dir=../../$host_subdir/gcc
5667 fi
5668
5669
5670 # Used for constructing correct paths for offload compilers.
5671 accel_dir_suffix=
5672 real_target_noncanonical=${target_noncanonical}
5673 if test x"$enable_as_accelerator_for" != x; then
5674   accel_dir_suffix=/accel/${target_noncanonical}
5675   real_target_noncanonical=${enable_as_accelerator_for}
5676 fi
5677
5678
5679
5680 # Determine what GCC version number to use in filesystem paths.
5681
5682   get_gcc_base_ver="cat"
5683
5684 # Check whether --with-gcc-major-version-only was given.
5685 if test "${with_gcc_major_version_only+set}" = set; then :
5686   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
5687         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
5688       fi
5689
5690 fi
5691
5692
5693
5694
5695 case `pwd` in
5696   *\ * | *\     *)
5697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5698 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5699 esac
5700
5701
5702
5703 macro_version='2.2.7a'
5704 macro_revision='1.3134'
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718 ltmain="$ac_aux_dir/ltmain.sh"
5719
5720 # Backslashify metacharacters that are still active within
5721 # double-quoted strings.
5722 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5723
5724 # Same as above, but do not quote variable references.
5725 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5726
5727 # Sed substitution to delay expansion of an escaped shell variable in a
5728 # double_quote_subst'ed string.
5729 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5730
5731 # Sed substitution to delay expansion of an escaped single quote.
5732 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5733
5734 # Sed substitution to avoid accidental globbing in evaled expressions
5735 no_glob_subst='s/\*/\\\*/g'
5736
5737 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5738 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5739 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5740
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5742 $as_echo_n "checking how to print strings... " >&6; }
5743 # Test print first, because it will be a builtin if present.
5744 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5745    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5746   ECHO='print -r --'
5747 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5748   ECHO='printf %s\n'
5749 else
5750   # Use this function as a fallback that always works.
5751   func_fallback_echo ()
5752   {
5753     eval 'cat <<_LTECHO_EOF
5754 $1
5755 _LTECHO_EOF'
5756   }
5757   ECHO='func_fallback_echo'
5758 fi
5759
5760 # func_echo_all arg...
5761 # Invoke $ECHO with all args, space-separated.
5762 func_echo_all ()
5763 {
5764     $ECHO ""
5765 }
5766
5767 case "$ECHO" in
5768   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5769 $as_echo "printf" >&6; } ;;
5770   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5771 $as_echo "print -r" >&6; } ;;
5772   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5773 $as_echo "cat" >&6; } ;;
5774 esac
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5790 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5791 if ${ac_cv_path_SED+:} false; then :
5792   $as_echo_n "(cached) " >&6
5793 else
5794             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5795      for ac_i in 1 2 3 4 5 6 7; do
5796        ac_script="$ac_script$as_nl$ac_script"
5797      done
5798      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5799      { ac_script=; unset ac_script;}
5800      if test -z "$SED"; then
5801   ac_path_SED_found=false
5802   # Loop through the user's path and test for each of PROGNAME-LIST
5803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808     for ac_prog in sed gsed; do
5809     for ac_exec_ext in '' $ac_executable_extensions; do
5810       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5811       as_fn_executable_p "$ac_path_SED" || continue
5812 # Check for GNU ac_path_SED and select it if it is found.
5813   # Check for GNU $ac_path_SED
5814 case `"$ac_path_SED" --version 2>&1` in
5815 *GNU*)
5816   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5817 *)
5818   ac_count=0
5819   $as_echo_n 0123456789 >"conftest.in"
5820   while :
5821   do
5822     cat "conftest.in" "conftest.in" >"conftest.tmp"
5823     mv "conftest.tmp" "conftest.in"
5824     cp "conftest.in" "conftest.nl"
5825     $as_echo '' >> "conftest.nl"
5826     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5827     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5828     as_fn_arith $ac_count + 1 && ac_count=$as_val
5829     if test $ac_count -gt ${ac_path_SED_max-0}; then
5830       # Best one so far, save it but keep looking for a better one
5831       ac_cv_path_SED="$ac_path_SED"
5832       ac_path_SED_max=$ac_count
5833     fi
5834     # 10*(2^10) chars as input seems more than enough
5835     test $ac_count -gt 10 && break
5836   done
5837   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5838 esac
5839
5840       $ac_path_SED_found && break 3
5841     done
5842   done
5843   done
5844 IFS=$as_save_IFS
5845   if test -z "$ac_cv_path_SED"; then
5846     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5847   fi
5848 else
5849   ac_cv_path_SED=$SED
5850 fi
5851
5852 fi
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5854 $as_echo "$ac_cv_path_SED" >&6; }
5855  SED="$ac_cv_path_SED"
5856   rm -f conftest.sed
5857
5858 test -z "$SED" && SED=sed
5859 Xsed="$SED -e 1s/^X//"
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5872 $as_echo_n "checking for fgrep... " >&6; }
5873 if ${ac_cv_path_FGREP+:} false; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5877    then ac_cv_path_FGREP="$GREP -F"
5878    else
5879      if test -z "$FGREP"; then
5880   ac_path_FGREP_found=false
5881   # Loop through the user's path and test for each of PROGNAME-LIST
5882   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5883 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5884 do
5885   IFS=$as_save_IFS
5886   test -z "$as_dir" && as_dir=.
5887     for ac_prog in fgrep; do
5888     for ac_exec_ext in '' $ac_executable_extensions; do
5889       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5890       as_fn_executable_p "$ac_path_FGREP" || continue
5891 # Check for GNU ac_path_FGREP and select it if it is found.
5892   # Check for GNU $ac_path_FGREP
5893 case `"$ac_path_FGREP" --version 2>&1` in
5894 *GNU*)
5895   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5896 *)
5897   ac_count=0
5898   $as_echo_n 0123456789 >"conftest.in"
5899   while :
5900   do
5901     cat "conftest.in" "conftest.in" >"conftest.tmp"
5902     mv "conftest.tmp" "conftest.in"
5903     cp "conftest.in" "conftest.nl"
5904     $as_echo 'FGREP' >> "conftest.nl"
5905     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5906     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5907     as_fn_arith $ac_count + 1 && ac_count=$as_val
5908     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5909       # Best one so far, save it but keep looking for a better one
5910       ac_cv_path_FGREP="$ac_path_FGREP"
5911       ac_path_FGREP_max=$ac_count
5912     fi
5913     # 10*(2^10) chars as input seems more than enough
5914     test $ac_count -gt 10 && break
5915   done
5916   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5917 esac
5918
5919       $ac_path_FGREP_found && break 3
5920     done
5921   done
5922   done
5923 IFS=$as_save_IFS
5924   if test -z "$ac_cv_path_FGREP"; then
5925     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5926   fi
5927 else
5928   ac_cv_path_FGREP=$FGREP
5929 fi
5930
5931    fi
5932 fi
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5934 $as_echo "$ac_cv_path_FGREP" >&6; }
5935  FGREP="$ac_cv_path_FGREP"
5936
5937
5938 test -z "$GREP" && GREP=grep
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958 # Check whether --with-gnu-ld was given.
5959 if test "${with_gnu_ld+set}" = set; then :
5960   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5961 else
5962   with_gnu_ld=no
5963 fi
5964
5965 ac_prog=ld
5966 if test "$GCC" = yes; then
5967   # Check if gcc -print-prog-name=ld gives a path.
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5969 $as_echo_n "checking for ld used by $CC... " >&6; }
5970   case $host in
5971   *-*-mingw*)
5972     # gcc leaves a trailing carriage return which upsets mingw
5973     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5974   *)
5975     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5976   esac
5977   case $ac_prog in
5978     # Accept absolute paths.
5979     [\\/]* | ?:[\\/]*)
5980       re_direlt='/[^/][^/]*/\.\./'
5981       # Canonicalize the pathname of ld
5982       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5983       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5984         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5985       done
5986       test -z "$LD" && LD="$ac_prog"
5987       ;;
5988   "")
5989     # If it fails, then pretend we aren't using GCC.
5990     ac_prog=ld
5991     ;;
5992   *)
5993     # If it is relative, then search for the first ld in PATH.
5994     with_gnu_ld=unknown
5995     ;;
5996   esac
5997 elif test "$with_gnu_ld" = yes; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5999 $as_echo_n "checking for GNU ld... " >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6002 $as_echo_n "checking for non-GNU ld... " >&6; }
6003 fi
6004 if ${lt_cv_path_LD+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -z "$LD"; then
6008   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6009   for ac_dir in $PATH; do
6010     IFS="$lt_save_ifs"
6011     test -z "$ac_dir" && ac_dir=.
6012     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6013       lt_cv_path_LD="$ac_dir/$ac_prog"
6014       # Check to see if the program is GNU ld.  I'd rather use --version,
6015       # but apparently some variants of GNU ld only accept -v.
6016       # Break only if it was the GNU/non-GNU ld that we prefer.
6017       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6018       *GNU* | *'with BFD'*)
6019         test "$with_gnu_ld" != no && break
6020         ;;
6021       *)
6022         test "$with_gnu_ld" != yes && break
6023         ;;
6024       esac
6025     fi
6026   done
6027   IFS="$lt_save_ifs"
6028 else
6029   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6030 fi
6031 fi
6032
6033 LD="$lt_cv_path_LD"
6034 if test -n "$LD"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6036 $as_echo "$LD" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6043 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6044 if ${lt_cv_prog_gnu_ld+:} false; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6048 case `$LD -v 2>&1 </dev/null` in
6049 *GNU* | *'with BFD'*)
6050   lt_cv_prog_gnu_ld=yes
6051   ;;
6052 *)
6053   lt_cv_prog_gnu_ld=no
6054   ;;
6055 esac
6056 fi
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6058 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6059 with_gnu_ld=$lt_cv_prog_gnu_ld
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6070 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6071 if ${lt_cv_path_NM+:} false; then :
6072   $as_echo_n "(cached) " >&6
6073 else
6074   if test -n "$NM"; then
6075   # Let the user override the test.
6076   lt_cv_path_NM="$NM"
6077 else
6078   lt_nm_to_check="${ac_tool_prefix}nm"
6079   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6080     lt_nm_to_check="$lt_nm_to_check nm"
6081   fi
6082   for lt_tmp_nm in $lt_nm_to_check; do
6083     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6084     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6085       IFS="$lt_save_ifs"
6086       test -z "$ac_dir" && ac_dir=.
6087       tmp_nm="$ac_dir/$lt_tmp_nm"
6088       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6089         # Check to see if the nm accepts a BSD-compat flag.
6090         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6091         #   nm: unknown option "B" ignored
6092         # Tru64's nm complains that /dev/null is an invalid object file
6093         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6094         */dev/null* | *'Invalid file or object type'*)
6095           lt_cv_path_NM="$tmp_nm -B"
6096           break
6097           ;;
6098         *)
6099           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6100           */dev/null*)
6101             lt_cv_path_NM="$tmp_nm -p"
6102             break
6103             ;;
6104           *)
6105             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6106             continue # so that we can try to find one that supports BSD flags
6107             ;;
6108           esac
6109           ;;
6110         esac
6111       fi
6112     done
6113     IFS="$lt_save_ifs"
6114   done
6115   : ${lt_cv_path_NM=no}
6116 fi
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6119 $as_echo "$lt_cv_path_NM" >&6; }
6120 if test "$lt_cv_path_NM" != "no"; then
6121   NM="$lt_cv_path_NM"
6122 else
6123   # Didn't find any BSD compatible name lister, look for dumpbin.
6124   if test -n "$DUMPBIN"; then :
6125     # Let the user override the test.
6126   else
6127     if test -n "$ac_tool_prefix"; then
6128   for ac_prog in dumpbin "link -dump"
6129   do
6130     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6131 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_DUMPBIN+:} false; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$DUMPBIN"; then
6138   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152   done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 DUMPBIN=$ac_cv_prog_DUMPBIN
6158 if test -n "$DUMPBIN"; then
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6160 $as_echo "$DUMPBIN" >&6; }
6161 else
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166
6167     test -n "$DUMPBIN" && break
6168   done
6169 fi
6170 if test -z "$DUMPBIN"; then
6171   ac_ct_DUMPBIN=$DUMPBIN
6172   for ac_prog in dumpbin "link -dump"
6173 do
6174   # Extract the first word of "$ac_prog", so it can be a program name with args.
6175 set dummy $ac_prog; ac_word=$2
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6177 $as_echo_n "checking for $ac_word... " >&6; }
6178 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6179   $as_echo_n "(cached) " >&6
6180 else
6181   if test -n "$ac_ct_DUMPBIN"; then
6182   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187   IFS=$as_save_IFS
6188   test -z "$as_dir" && as_dir=.
6189     for ac_exec_ext in '' $ac_executable_extensions; do
6190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6191     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193     break 2
6194   fi
6195 done
6196   done
6197 IFS=$as_save_IFS
6198
6199 fi
6200 fi
6201 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6202 if test -n "$ac_ct_DUMPBIN"; then
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6204 $as_echo "$ac_ct_DUMPBIN" >&6; }
6205 else
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6207 $as_echo "no" >&6; }
6208 fi
6209
6210
6211   test -n "$ac_ct_DUMPBIN" && break
6212 done
6213
6214   if test "x$ac_ct_DUMPBIN" = x; then
6215     DUMPBIN=":"
6216   else
6217     case $cross_compiling:$ac_tool_warned in
6218 yes:)
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6221 ac_tool_warned=yes ;;
6222 esac
6223     DUMPBIN=$ac_ct_DUMPBIN
6224   fi
6225 fi
6226
6227     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6228     *COFF*)
6229       DUMPBIN="$DUMPBIN -symbols"
6230       ;;
6231     *)
6232       DUMPBIN=:
6233       ;;
6234     esac
6235   fi
6236
6237   if test "$DUMPBIN" != ":"; then
6238     NM="$DUMPBIN"
6239   fi
6240 fi
6241 test -z "$NM" && NM=nm
6242
6243
6244
6245
6246
6247
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6249 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6250 if ${lt_cv_nm_interface+:} false; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253   lt_cv_nm_interface="BSD nm"
6254   echo "int some_variable = 0;" > conftest.$ac_ext
6255   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6256   (eval "$ac_compile" 2>conftest.err)
6257   cat conftest.err >&5
6258   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6259   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6260   cat conftest.err >&5
6261   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6262   cat conftest.out >&5
6263   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6264     lt_cv_nm_interface="MS dumpbin"
6265   fi
6266   rm -f conftest*
6267 fi
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6269 $as_echo "$lt_cv_nm_interface" >&6; }
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6272 $as_echo_n "checking whether ln -s works... " >&6; }
6273 LN_S=$as_ln_s
6274 if test "$LN_S" = "ln -s"; then
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6276 $as_echo "yes" >&6; }
6277 else
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6279 $as_echo "no, using $LN_S" >&6; }
6280 fi
6281
6282 # find the maximum length of command line arguments
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6284 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6285 if ${lt_cv_sys_max_cmd_len+:} false; then :
6286   $as_echo_n "(cached) " >&6
6287 else
6288     i=0
6289   teststring="ABCD"
6290
6291   case $build_os in
6292   msdosdjgpp*)
6293     # On DJGPP, this test can blow up pretty badly due to problems in libc
6294     # (any single argument exceeding 2000 bytes causes a buffer overrun
6295     # during glob expansion).  Even if it were fixed, the result of this
6296     # check would be larger than it should be.
6297     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6298     ;;
6299
6300   gnu*)
6301     # Under GNU Hurd, this test is not required because there is
6302     # no limit to the length of command line arguments.
6303     # Libtool will interpret -1 as no limit whatsoever
6304     lt_cv_sys_max_cmd_len=-1;
6305     ;;
6306
6307   cygwin* | mingw* | cegcc*)
6308     # On Win9x/ME, this test blows up -- it succeeds, but takes
6309     # about 5 minutes as the teststring grows exponentially.
6310     # Worse, since 9x/ME are not pre-emptively multitasking,
6311     # you end up with a "frozen" computer, even though with patience
6312     # the test eventually succeeds (with a max line length of 256k).
6313     # Instead, let's just punt: use the minimum linelength reported by
6314     # all of the supported platforms: 8192 (on NT/2K/XP).
6315     lt_cv_sys_max_cmd_len=8192;
6316     ;;
6317
6318   mint*)
6319     # On MiNT this can take a long time and run out of memory.
6320     lt_cv_sys_max_cmd_len=8192;
6321     ;;
6322
6323   amigaos*)
6324     # On AmigaOS with pdksh, this test takes hours, literally.
6325     # So we just punt and use a minimum line length of 8192.
6326     lt_cv_sys_max_cmd_len=8192;
6327     ;;
6328
6329   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6330     # This has been around since 386BSD, at least.  Likely further.
6331     if test -x /sbin/sysctl; then
6332       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6333     elif test -x /usr/sbin/sysctl; then
6334       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6335     else
6336       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6337     fi
6338     # And add a safety zone
6339     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6340     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6341     ;;
6342
6343   interix*)
6344     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6345     lt_cv_sys_max_cmd_len=196608
6346     ;;
6347
6348   osf*)
6349     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6350     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6351     # nice to cause kernel panics so lets avoid the loop below.
6352     # First set a reasonable default.
6353     lt_cv_sys_max_cmd_len=16384
6354     #
6355     if test -x /sbin/sysconfig; then
6356       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6357         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6358       esac
6359     fi
6360     ;;
6361   sco3.2v5*)
6362     lt_cv_sys_max_cmd_len=102400
6363     ;;
6364   sysv5* | sco5v6* | sysv4.2uw2*)
6365     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6366     if test -n "$kargmax"; then
6367       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6368     else
6369       lt_cv_sys_max_cmd_len=32768
6370     fi
6371     ;;
6372   *)
6373     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6374     if test -n "$lt_cv_sys_max_cmd_len"; then
6375       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6376       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6377     else
6378       # Make teststring a little bigger before we do anything with it.
6379       # a 1K string should be a reasonable start.
6380       for i in 1 2 3 4 5 6 7 8 ; do
6381         teststring=$teststring$teststring
6382       done
6383       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6384       # If test is not a shell built-in, we'll probably end up computing a
6385       # maximum length that is only half of the actual maximum length, but
6386       # we can't tell.
6387       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6388                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6389               test $i != 17 # 1/2 MB should be enough
6390       do
6391         i=`expr $i + 1`
6392         teststring=$teststring$teststring
6393       done
6394       # Only check the string length outside the loop.
6395       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6396       teststring=
6397       # Add a significant safety factor because C++ compilers can tack on
6398       # massive amounts of additional arguments before passing them to the
6399       # linker.  It appears as though 1/2 is a usable value.
6400       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6401     fi
6402     ;;
6403   esac
6404
6405 fi
6406
6407 if test -n $lt_cv_sys_max_cmd_len ; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6409 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6412 $as_echo "none" >&6; }
6413 fi
6414 max_cmd_len=$lt_cv_sys_max_cmd_len
6415
6416
6417
6418
6419
6420
6421 : ${CP="cp -f"}
6422 : ${MV="mv -f"}
6423 : ${RM="rm -f"}
6424
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6426 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6427 # Try some XSI features
6428 xsi_shell=no
6429 ( _lt_dummy="a/b/c"
6430   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6431       = c,a/b,, \
6432     && eval 'test $(( 1 + 1 )) -eq 2 \
6433     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6434   && xsi_shell=yes
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6436 $as_echo "$xsi_shell" >&6; }
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6440 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6441 lt_shell_append=no
6442 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6443     >/dev/null 2>&1 \
6444   && lt_shell_append=yes
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6446 $as_echo "$lt_shell_append" >&6; }
6447
6448
6449 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6450   lt_unset=unset
6451 else
6452   lt_unset=false
6453 fi
6454
6455
6456
6457
6458
6459 # test EBCDIC or ASCII
6460 case `echo X|tr X '\101'` in
6461  A) # ASCII based system
6462     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6463   lt_SP2NL='tr \040 \012'
6464   lt_NL2SP='tr \015\012 \040\040'
6465   ;;
6466  *) # EBCDIC based system
6467   lt_SP2NL='tr \100 \n'
6468   lt_NL2SP='tr \r\n \100\100'
6469   ;;
6470 esac
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6481 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6482 if ${lt_cv_ld_reload_flag+:} false; then :
6483   $as_echo_n "(cached) " >&6
6484 else
6485   lt_cv_ld_reload_flag='-r'
6486 fi
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6488 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6489 reload_flag=$lt_cv_ld_reload_flag
6490 case $reload_flag in
6491 "" | " "*) ;;
6492 *) reload_flag=" $reload_flag" ;;
6493 esac
6494 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6495 case $host_os in
6496   darwin*)
6497     if test "$GCC" = yes; then
6498       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6499     else
6500       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6501     fi
6502     ;;
6503 esac
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513 if test -n "$ac_tool_prefix"; then
6514   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6515 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6517 $as_echo_n "checking for $ac_word... " >&6; }
6518 if ${ac_cv_prog_OBJDUMP+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   if test -n "$OBJDUMP"; then
6522   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6523 else
6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6525 for as_dir in $PATH
6526 do
6527   IFS=$as_save_IFS
6528   test -z "$as_dir" && as_dir=.
6529     for ac_exec_ext in '' $ac_executable_extensions; do
6530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6531     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6533     break 2
6534   fi
6535 done
6536   done
6537 IFS=$as_save_IFS
6538
6539 fi
6540 fi
6541 OBJDUMP=$ac_cv_prog_OBJDUMP
6542 if test -n "$OBJDUMP"; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6544 $as_echo "$OBJDUMP" >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547 $as_echo "no" >&6; }
6548 fi
6549
6550
6551 fi
6552 if test -z "$ac_cv_prog_OBJDUMP"; then
6553   ac_ct_OBJDUMP=$OBJDUMP
6554   # Extract the first word of "objdump", so it can be a program name with args.
6555 set dummy objdump; ac_word=$2
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6557 $as_echo_n "checking for $ac_word... " >&6; }
6558 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6559   $as_echo_n "(cached) " >&6
6560 else
6561   if test -n "$ac_ct_OBJDUMP"; then
6562   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6563 else
6564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6565 for as_dir in $PATH
6566 do
6567   IFS=$as_save_IFS
6568   test -z "$as_dir" && as_dir=.
6569     for ac_exec_ext in '' $ac_executable_extensions; do
6570   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6571     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6573     break 2
6574   fi
6575 done
6576   done
6577 IFS=$as_save_IFS
6578
6579 fi
6580 fi
6581 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6582 if test -n "$ac_ct_OBJDUMP"; then
6583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6584 $as_echo "$ac_ct_OBJDUMP" >&6; }
6585 else
6586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6587 $as_echo "no" >&6; }
6588 fi
6589
6590   if test "x$ac_ct_OBJDUMP" = x; then
6591     OBJDUMP="false"
6592   else
6593     case $cross_compiling:$ac_tool_warned in
6594 yes:)
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6597 ac_tool_warned=yes ;;
6598 esac
6599     OBJDUMP=$ac_ct_OBJDUMP
6600   fi
6601 else
6602   OBJDUMP="$ac_cv_prog_OBJDUMP"
6603 fi
6604
6605 test -z "$OBJDUMP" && OBJDUMP=objdump
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6616 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6617 if ${lt_cv_deplibs_check_method+:} false; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   lt_cv_file_magic_cmd='$MAGIC_CMD'
6621 lt_cv_file_magic_test_file=
6622 lt_cv_deplibs_check_method='unknown'
6623 # Need to set the preceding variable on all platforms that support
6624 # interlibrary dependencies.
6625 # 'none' -- dependencies not supported.
6626 # `unknown' -- same as none, but documents that we really don't know.
6627 # 'pass_all' -- all dependencies passed with no checks.
6628 # 'test_compile' -- check by making test program.
6629 # 'file_magic [[regex]]' -- check by looking for files in library path
6630 # which responds to the $file_magic_cmd with a given extended regex.
6631 # If you have `file' or equivalent on your system and you're not sure
6632 # whether `pass_all' will *always* work, you probably want this one.
6633
6634 case $host_os in
6635 aix[4-9]*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 beos*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 bsdi[45]*)
6644   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6645   lt_cv_file_magic_cmd='/usr/bin/file -L'
6646   lt_cv_file_magic_test_file=/shlib/libc.so
6647   ;;
6648
6649 cygwin*)
6650   # func_win32_libid is a shell function defined in ltmain.sh
6651   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6652   lt_cv_file_magic_cmd='func_win32_libid'
6653   ;;
6654
6655 mingw* | pw32*)
6656   # Base MSYS/MinGW do not provide the 'file' command needed by
6657   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6658   # unless we find 'file', for example because we are cross-compiling.
6659   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6660   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6661     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6662     lt_cv_file_magic_cmd='func_win32_libid'
6663   else
6664     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6665     lt_cv_file_magic_cmd='$OBJDUMP -f'
6666   fi
6667   ;;
6668
6669 cegcc*)
6670   # use the weaker test based on 'objdump'. See mingw*.
6671   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6672   lt_cv_file_magic_cmd='$OBJDUMP -f'
6673   ;;
6674
6675 darwin* | rhapsody*)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 freebsd* | dragonfly*)
6680   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6681     case $host_cpu in
6682     i*86 )
6683       # Not sure whether the presence of OpenBSD here was a mistake.
6684       # Let's accept both of them until this is cleared up.
6685       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6686       lt_cv_file_magic_cmd=/usr/bin/file
6687       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6688       ;;
6689     esac
6690   else
6691     lt_cv_deplibs_check_method=pass_all
6692   fi
6693   ;;
6694
6695 gnu*)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 haiku*)
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 hpux10.20* | hpux11*)
6704   lt_cv_file_magic_cmd=/usr/bin/file
6705   case $host_cpu in
6706   ia64*)
6707     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6708     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6709     ;;
6710   hppa*64*)
6711     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6712     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6713     ;;
6714   *)
6715     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6716     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6717     ;;
6718   esac
6719   ;;
6720
6721 interix[3-9]*)
6722   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6723   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6724   ;;
6725
6726 irix5* | irix6* | nonstopux*)
6727   case $LD in
6728   *-32|*"-32 ") libmagic=32-bit;;
6729   *-n32|*"-n32 ") libmagic=N32;;
6730   *-64|*"-64 ") libmagic=64-bit;;
6731   *) libmagic=never-match;;
6732   esac
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 # This must be Linux ELF.
6737 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 netbsd*)
6742   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6744   else
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6746   fi
6747   ;;
6748
6749 newos6*)
6750   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6751   lt_cv_file_magic_cmd=/usr/bin/file
6752   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6753   ;;
6754
6755 *nto* | *qnx*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 openbsd*)
6760   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6761     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6762   else
6763     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6764   fi
6765   ;;
6766
6767 osf3* | osf4* | osf5*)
6768   lt_cv_deplibs_check_method=pass_all
6769   ;;
6770
6771 rdos*)
6772   lt_cv_deplibs_check_method=pass_all
6773   ;;
6774
6775 solaris*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778
6779 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6780   lt_cv_deplibs_check_method=pass_all
6781   ;;
6782
6783 sysv4 | sysv4.3*)
6784   case $host_vendor in
6785   motorola)
6786     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]'
6787     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6788     ;;
6789   ncr)
6790     lt_cv_deplibs_check_method=pass_all
6791     ;;
6792   sequent)
6793     lt_cv_file_magic_cmd='/bin/file'
6794     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6795     ;;
6796   sni)
6797     lt_cv_file_magic_cmd='/bin/file'
6798     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6799     lt_cv_file_magic_test_file=/lib/libc.so
6800     ;;
6801   siemens)
6802     lt_cv_deplibs_check_method=pass_all
6803     ;;
6804   pc)
6805     lt_cv_deplibs_check_method=pass_all
6806     ;;
6807   esac
6808   ;;
6809
6810 tpf*)
6811   lt_cv_deplibs_check_method=pass_all
6812   ;;
6813 esac
6814
6815 fi
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6817 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6818 file_magic_cmd=$lt_cv_file_magic_cmd
6819 deplibs_check_method=$lt_cv_deplibs_check_method
6820 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833 if test -n "$ac_tool_prefix"; then
6834   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6835 set dummy ${ac_tool_prefix}ar; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if ${ac_cv_prog_AR+:} false; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$AR"; then
6842   ac_cv_prog_AR="$AR" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6851     ac_cv_prog_AR="${ac_tool_prefix}ar"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 AR=$ac_cv_prog_AR
6862 if test -n "$AR"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6864 $as_echo "$AR" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870
6871 fi
6872 if test -z "$ac_cv_prog_AR"; then
6873   ac_ct_AR=$AR
6874   # Extract the first word of "ar", so it can be a program name with args.
6875 set dummy ar; ac_word=$2
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6877 $as_echo_n "checking for $ac_word... " >&6; }
6878 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6879   $as_echo_n "(cached) " >&6
6880 else
6881   if test -n "$ac_ct_AR"; then
6882   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6883 else
6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6885 for as_dir in $PATH
6886 do
6887   IFS=$as_save_IFS
6888   test -z "$as_dir" && as_dir=.
6889     for ac_exec_ext in '' $ac_executable_extensions; do
6890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6891     ac_cv_prog_ac_ct_AR="ar"
6892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6893     break 2
6894   fi
6895 done
6896   done
6897 IFS=$as_save_IFS
6898
6899 fi
6900 fi
6901 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6902 if test -n "$ac_ct_AR"; then
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6904 $as_echo "$ac_ct_AR" >&6; }
6905 else
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6907 $as_echo "no" >&6; }
6908 fi
6909
6910   if test "x$ac_ct_AR" = x; then
6911     AR="false"
6912   else
6913     case $cross_compiling:$ac_tool_warned in
6914 yes:)
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6917 ac_tool_warned=yes ;;
6918 esac
6919     AR=$ac_ct_AR
6920   fi
6921 else
6922   AR="$ac_cv_prog_AR"
6923 fi
6924
6925 test -z "$AR" && AR=ar
6926 test -z "$AR_FLAGS" && AR_FLAGS=cru
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938 if test -n "$ac_tool_prefix"; then
6939   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6940 set dummy ${ac_tool_prefix}strip; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if ${ac_cv_prog_STRIP+:} false; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$STRIP"; then
6947   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6956     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 STRIP=$ac_cv_prog_STRIP
6967 if test -n "$STRIP"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6969 $as_echo "$STRIP" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975
6976 fi
6977 if test -z "$ac_cv_prog_STRIP"; then
6978   ac_ct_STRIP=$STRIP
6979   # Extract the first word of "strip", so it can be a program name with args.
6980 set dummy strip; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$ac_ct_STRIP"; then
6987   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6996     ac_cv_prog_ac_ct_STRIP="strip"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7007 if test -n "$ac_ct_STRIP"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7009 $as_echo "$ac_ct_STRIP" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015   if test "x$ac_ct_STRIP" = x; then
7016     STRIP=":"
7017   else
7018     case $cross_compiling:$ac_tool_warned in
7019 yes:)
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7022 ac_tool_warned=yes ;;
7023 esac
7024     STRIP=$ac_ct_STRIP
7025   fi
7026 else
7027   STRIP="$ac_cv_prog_STRIP"
7028 fi
7029
7030 test -z "$STRIP" && STRIP=:
7031
7032
7033
7034
7035
7036
7037 if test -n "$ac_tool_prefix"; then
7038   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7039 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if ${ac_cv_prog_RANLIB+:} false; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$RANLIB"; then
7046   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7055     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 RANLIB=$ac_cv_prog_RANLIB
7066 if test -n "$RANLIB"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7068 $as_echo "$RANLIB" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074
7075 fi
7076 if test -z "$ac_cv_prog_RANLIB"; then
7077   ac_ct_RANLIB=$RANLIB
7078   # Extract the first word of "ranlib", so it can be a program name with args.
7079 set dummy ranlib; ac_word=$2
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7081 $as_echo_n "checking for $ac_word... " >&6; }
7082 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085   if test -n "$ac_ct_RANLIB"; then
7086   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7087 else
7088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7089 for as_dir in $PATH
7090 do
7091   IFS=$as_save_IFS
7092   test -z "$as_dir" && as_dir=.
7093     for ac_exec_ext in '' $ac_executable_extensions; do
7094   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7095     ac_cv_prog_ac_ct_RANLIB="ranlib"
7096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7097     break 2
7098   fi
7099 done
7100   done
7101 IFS=$as_save_IFS
7102
7103 fi
7104 fi
7105 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7106 if test -n "$ac_ct_RANLIB"; then
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7108 $as_echo "$ac_ct_RANLIB" >&6; }
7109 else
7110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7111 $as_echo "no" >&6; }
7112 fi
7113
7114   if test "x$ac_ct_RANLIB" = x; then
7115     RANLIB=":"
7116   else
7117     case $cross_compiling:$ac_tool_warned in
7118 yes:)
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7121 ac_tool_warned=yes ;;
7122 esac
7123     RANLIB=$ac_ct_RANLIB
7124   fi
7125 else
7126   RANLIB="$ac_cv_prog_RANLIB"
7127 fi
7128
7129 test -z "$RANLIB" && RANLIB=:
7130
7131
7132
7133
7134
7135
7136 # Determine commands to create old-style static archives.
7137 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7138 old_postinstall_cmds='chmod 644 $oldlib'
7139 old_postuninstall_cmds=
7140
7141 if test -n "$RANLIB"; then
7142   case $host_os in
7143   openbsd*)
7144     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7145     ;;
7146   *)
7147     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7148     ;;
7149   esac
7150   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7151 fi
7152
7153 case $host_os in
7154   darwin*)
7155     lock_old_archive_extraction=yes ;;
7156   *)
7157     lock_old_archive_extraction=no ;;
7158 esac
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198 # If no C compiler was specified, use CC.
7199 LTCC=${LTCC-"$CC"}
7200
7201 # If no C compiler flags were specified, use CFLAGS.
7202 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7203
7204 # Allow CC to be a program name with arguments.
7205 compiler=$CC
7206
7207
7208 # Check for command to grab the raw symbol name followed by C symbol from nm.
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7210 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7211 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7212   $as_echo_n "(cached) " >&6
7213 else
7214
7215 # These are sane defaults that work on at least a few old systems.
7216 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7217
7218 # Character class describing NM global symbol codes.
7219 symcode='[BCDEGRST]'
7220
7221 # Regexp to match symbols that can be accessed directly from C.
7222 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7223
7224 # Define system-specific variables.
7225 case $host_os in
7226 aix*)
7227   symcode='[BCDT]'
7228   ;;
7229 cygwin* | mingw* | pw32* | cegcc*)
7230   symcode='[ABCDGISTW]'
7231   ;;
7232 hpux*)
7233   if test "$host_cpu" = ia64; then
7234     symcode='[ABCDEGRST]'
7235   fi
7236   ;;
7237 irix* | nonstopux*)
7238   symcode='[BCDEGRST]'
7239   ;;
7240 osf*)
7241   symcode='[BCDEGQRST]'
7242   ;;
7243 solaris*)
7244   symcode='[BDRT]'
7245   ;;
7246 sco3.2v5*)
7247   symcode='[DT]'
7248   ;;
7249 sysv4.2uw2*)
7250   symcode='[DT]'
7251   ;;
7252 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7253   symcode='[ABDT]'
7254   ;;
7255 sysv4)
7256   symcode='[DFNSTU]'
7257   ;;
7258 esac
7259
7260 # If we're using GNU nm, then use its standard symbol codes.
7261 case `$NM -V 2>&1` in
7262 *GNU* | *'with BFD'*)
7263   symcode='[ABCDGIRSTW]' ;;
7264 esac
7265
7266 # Transform an extracted symbol line into a proper C declaration.
7267 # Some systems (esp. on ia64) link data and code symbols differently,
7268 # so use this general approach.
7269 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7270
7271 # Transform an extracted symbol line into symbol name and symbol address
7272 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7273 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'"
7274
7275 # Handle CRLF in mingw tool chain
7276 opt_cr=
7277 case $build_os in
7278 mingw*)
7279   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7280   ;;
7281 esac
7282
7283 # Try without a prefix underscore, then with it.
7284 for ac_symprfx in "" "_"; do
7285
7286   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7287   symxfrm="\\1 $ac_symprfx\\2 \\2"
7288
7289   # Write the raw and C identifiers.
7290   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7291     # Fake it for dumpbin and say T for any non-static function
7292     # and D for any global variable.
7293     # Also find C++ and __fastcall symbols from MSVC++,
7294     # which start with @ or ?.
7295     lt_cv_sys_global_symbol_pipe="$AWK '"\
7296 "     {last_section=section; section=\$ 3};"\
7297 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7298 "     \$ 0!~/External *\|/{next};"\
7299 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7300 "     {if(hide[section]) next};"\
7301 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7302 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7303 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7304 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7305 "     ' prfx=^$ac_symprfx"
7306   else
7307     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7308   fi
7309
7310   # Check to see that the pipe works correctly.
7311   pipe_works=no
7312
7313   rm -f conftest*
7314   cat > conftest.$ac_ext <<_LT_EOF
7315 #ifdef __cplusplus
7316 extern "C" {
7317 #endif
7318 char nm_test_var;
7319 void nm_test_func(void);
7320 void nm_test_func(void){}
7321 #ifdef __cplusplus
7322 }
7323 #endif
7324 int main(){nm_test_var='a';nm_test_func();return(0);}
7325 _LT_EOF
7326
7327   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7328   (eval $ac_compile) 2>&5
7329   ac_status=$?
7330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7331   test $ac_status = 0; }; then
7332     # Now try to grab the symbols.
7333     nlist=conftest.nm
7334     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7335   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7336   ac_status=$?
7337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7338   test $ac_status = 0; } && test -s "$nlist"; then
7339       # Try sorting and uniquifying the output.
7340       if sort "$nlist" | uniq > "$nlist"T; then
7341         mv -f "$nlist"T "$nlist"
7342       else
7343         rm -f "$nlist"T
7344       fi
7345
7346       # Make sure that we snagged all the symbols we need.
7347       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7348         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7349           cat <<_LT_EOF > conftest.$ac_ext
7350 #ifdef __cplusplus
7351 extern "C" {
7352 #endif
7353
7354 _LT_EOF
7355           # Now generate the symbol file.
7356           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7357
7358           cat <<_LT_EOF >> conftest.$ac_ext
7359
7360 /* The mapping between symbol names and symbols.  */
7361 const struct {
7362   const char *name;
7363   void       *address;
7364 }
7365 lt__PROGRAM__LTX_preloaded_symbols[] =
7366 {
7367   { "@PROGRAM@", (void *) 0 },
7368 _LT_EOF
7369           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7370           cat <<\_LT_EOF >> conftest.$ac_ext
7371   {0, (void *) 0}
7372 };
7373
7374 /* This works around a problem in FreeBSD linker */
7375 #ifdef FREEBSD_WORKAROUND
7376 static const void *lt_preloaded_setup() {
7377   return lt__PROGRAM__LTX_preloaded_symbols;
7378 }
7379 #endif
7380
7381 #ifdef __cplusplus
7382 }
7383 #endif
7384 _LT_EOF
7385           # Now try linking the two files.
7386           mv conftest.$ac_objext conftstm.$ac_objext
7387           lt_save_LIBS="$LIBS"
7388           lt_save_CFLAGS="$CFLAGS"
7389           LIBS="conftstm.$ac_objext"
7390           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7391           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7392   (eval $ac_link) 2>&5
7393   ac_status=$?
7394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7395   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7396             pipe_works=yes
7397           fi
7398           LIBS="$lt_save_LIBS"
7399           CFLAGS="$lt_save_CFLAGS"
7400         else
7401           echo "cannot find nm_test_func in $nlist" >&5
7402         fi
7403       else
7404         echo "cannot find nm_test_var in $nlist" >&5
7405       fi
7406     else
7407       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7408     fi
7409   else
7410     echo "$progname: failed program was:" >&5
7411     cat conftest.$ac_ext >&5
7412   fi
7413   rm -rf conftest* conftst*
7414
7415   # Do not use the global_symbol_pipe unless it works.
7416   if test "$pipe_works" = yes; then
7417     break
7418   else
7419     lt_cv_sys_global_symbol_pipe=
7420   fi
7421 done
7422
7423 fi
7424
7425 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7426   lt_cv_sys_global_symbol_to_cdecl=
7427 fi
7428 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7430 $as_echo "failed" >&6; }
7431 else
7432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7433 $as_echo "ok" >&6; }
7434 fi
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457 # Check whether --enable-libtool-lock was given.
7458 if test "${enable_libtool_lock+set}" = set; then :
7459   enableval=$enable_libtool_lock;
7460 fi
7461
7462 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7463
7464 # Some flags need to be propagated to the compiler or linker for good
7465 # libtool support.
7466 case $host in
7467 ia64-*-hpux*)
7468   # Find out which ABI we are using.
7469   echo 'int i;' > conftest.$ac_ext
7470   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7471   (eval $ac_compile) 2>&5
7472   ac_status=$?
7473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7474   test $ac_status = 0; }; then
7475     case `/usr/bin/file conftest.$ac_objext` in
7476       *ELF-32*)
7477         HPUX_IA64_MODE="32"
7478         ;;
7479       *ELF-64*)
7480         HPUX_IA64_MODE="64"
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486 *-*-irix6*)
7487   # Find out which ABI we are using.
7488   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7489   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7490   (eval $ac_compile) 2>&5
7491   ac_status=$?
7492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7493   test $ac_status = 0; }; then
7494     if test "$lt_cv_prog_gnu_ld" = yes; then
7495       case `/usr/bin/file conftest.$ac_objext` in
7496         *32-bit*)
7497           LD="${LD-ld} -melf32bsmip"
7498           ;;
7499         *N32*)
7500           LD="${LD-ld} -melf32bmipn32"
7501           ;;
7502         *64-bit*)
7503           LD="${LD-ld} -melf64bmip"
7504         ;;
7505       esac
7506     else
7507       case `/usr/bin/file conftest.$ac_objext` in
7508         *32-bit*)
7509           LD="${LD-ld} -32"
7510           ;;
7511         *N32*)
7512           LD="${LD-ld} -n32"
7513           ;;
7514         *64-bit*)
7515           LD="${LD-ld} -64"
7516           ;;
7517       esac
7518     fi
7519   fi
7520   rm -rf conftest*
7521   ;;
7522
7523 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7524 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7525   # Find out which ABI we are using.
7526   echo 'int i;' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     case `/usr/bin/file conftest.o` in
7533       *32-bit*)
7534         case $host in
7535           x86_64-*kfreebsd*-gnu)
7536             LD="${LD-ld} -m elf_i386_fbsd"
7537             ;;
7538           x86_64-*linux*)
7539             case `/usr/bin/file conftest.o` in
7540               *x86-64*)
7541                 LD="${LD-ld} -m elf32_x86_64"
7542                 ;;
7543               *)
7544                 LD="${LD-ld} -m elf_i386"
7545                 ;;
7546             esac
7547             ;;
7548           powerpc64le-*linux*)
7549             LD="${LD-ld} -m elf32lppclinux"
7550             ;;
7551           powerpc64-*linux*)
7552             LD="${LD-ld} -m elf32ppclinux"
7553             ;;
7554           s390x-*linux*)
7555             LD="${LD-ld} -m elf_s390"
7556             ;;
7557           sparc64-*linux*)
7558             LD="${LD-ld} -m elf32_sparc"
7559             ;;
7560         esac
7561         ;;
7562       *64-bit*)
7563         case $host in
7564           x86_64-*kfreebsd*-gnu)
7565             LD="${LD-ld} -m elf_x86_64_fbsd"
7566             ;;
7567           x86_64-*linux*)
7568             LD="${LD-ld} -m elf_x86_64"
7569             ;;
7570           powerpcle-*linux*)
7571             LD="${LD-ld} -m elf64lppc"
7572             ;;
7573           powerpc-*linux*)
7574             LD="${LD-ld} -m elf64ppc"
7575             ;;
7576           s390*-*linux*|s390*-*tpf*)
7577             LD="${LD-ld} -m elf64_s390"
7578             ;;
7579           sparc*-*linux*)
7580             LD="${LD-ld} -m elf64_sparc"
7581             ;;
7582         esac
7583         ;;
7584     esac
7585   fi
7586   rm -rf conftest*
7587   ;;
7588
7589 *-*-sco3.2v5*)
7590   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7591   SAVE_CFLAGS="$CFLAGS"
7592   CFLAGS="$CFLAGS -belf"
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7594 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7595 if ${lt_cv_cc_needs_belf+:} false; then :
7596   $as_echo_n "(cached) " >&6
7597 else
7598   ac_ext=c
7599 ac_cpp='$CPP $CPPFLAGS'
7600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7602 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7603
7604      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7605 /* end confdefs.h.  */
7606
7607 int
7608 main ()
7609 {
7610
7611   ;
7612   return 0;
7613 }
7614 _ACEOF
7615 if ac_fn_c_try_link "$LINENO"; then :
7616   lt_cv_cc_needs_belf=yes
7617 else
7618   lt_cv_cc_needs_belf=no
7619 fi
7620 rm -f core conftest.err conftest.$ac_objext \
7621     conftest$ac_exeext conftest.$ac_ext
7622      ac_ext=c
7623 ac_cpp='$CPP $CPPFLAGS'
7624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7627
7628 fi
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7630 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7631   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7632     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7633     CFLAGS="$SAVE_CFLAGS"
7634   fi
7635   ;;
7636 sparc*-*solaris*)
7637   # Find out which ABI we are using.
7638   echo 'int i;' > conftest.$ac_ext
7639   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7640   (eval $ac_compile) 2>&5
7641   ac_status=$?
7642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7643   test $ac_status = 0; }; then
7644     case `/usr/bin/file conftest.o` in
7645     *64-bit*)
7646       case $lt_cv_prog_gnu_ld in
7647       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7648       *)
7649         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7650           LD="${LD-ld} -64"
7651         fi
7652         ;;
7653       esac
7654       ;;
7655     esac
7656   fi
7657   rm -rf conftest*
7658   ;;
7659 esac
7660
7661 need_locks="$enable_libtool_lock"
7662
7663
7664   case $host_os in
7665     rhapsody* | darwin*)
7666     if test -n "$ac_tool_prefix"; then
7667   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7668 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7670 $as_echo_n "checking for $ac_word... " >&6; }
7671 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7672   $as_echo_n "(cached) " >&6
7673 else
7674   if test -n "$DSYMUTIL"; then
7675   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7676 else
7677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7678 for as_dir in $PATH
7679 do
7680   IFS=$as_save_IFS
7681   test -z "$as_dir" && as_dir=.
7682     for ac_exec_ext in '' $ac_executable_extensions; do
7683   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7684     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7686     break 2
7687   fi
7688 done
7689   done
7690 IFS=$as_save_IFS
7691
7692 fi
7693 fi
7694 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7695 if test -n "$DSYMUTIL"; then
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7697 $as_echo "$DSYMUTIL" >&6; }
7698 else
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7700 $as_echo "no" >&6; }
7701 fi
7702
7703
7704 fi
7705 if test -z "$ac_cv_prog_DSYMUTIL"; then
7706   ac_ct_DSYMUTIL=$DSYMUTIL
7707   # Extract the first word of "dsymutil", so it can be a program name with args.
7708 set dummy dsymutil; ac_word=$2
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7710 $as_echo_n "checking for $ac_word... " >&6; }
7711 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7712   $as_echo_n "(cached) " >&6
7713 else
7714   if test -n "$ac_ct_DSYMUTIL"; then
7715   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7716 else
7717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7718 for as_dir in $PATH
7719 do
7720   IFS=$as_save_IFS
7721   test -z "$as_dir" && as_dir=.
7722     for ac_exec_ext in '' $ac_executable_extensions; do
7723   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7724     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7726     break 2
7727   fi
7728 done
7729   done
7730 IFS=$as_save_IFS
7731
7732 fi
7733 fi
7734 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7735 if test -n "$ac_ct_DSYMUTIL"; then
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7737 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7738 else
7739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7740 $as_echo "no" >&6; }
7741 fi
7742
7743   if test "x$ac_ct_DSYMUTIL" = x; then
7744     DSYMUTIL=":"
7745   else
7746     case $cross_compiling:$ac_tool_warned in
7747 yes:)
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7750 ac_tool_warned=yes ;;
7751 esac
7752     DSYMUTIL=$ac_ct_DSYMUTIL
7753   fi
7754 else
7755   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7756 fi
7757
7758     if test -n "$ac_tool_prefix"; then
7759   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7760 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7762 $as_echo_n "checking for $ac_word... " >&6; }
7763 if ${ac_cv_prog_NMEDIT+:} false; then :
7764   $as_echo_n "(cached) " >&6
7765 else
7766   if test -n "$NMEDIT"; then
7767   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7768 else
7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7770 for as_dir in $PATH
7771 do
7772   IFS=$as_save_IFS
7773   test -z "$as_dir" && as_dir=.
7774     for ac_exec_ext in '' $ac_executable_extensions; do
7775   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7776     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7778     break 2
7779   fi
7780 done
7781   done
7782 IFS=$as_save_IFS
7783
7784 fi
7785 fi
7786 NMEDIT=$ac_cv_prog_NMEDIT
7787 if test -n "$NMEDIT"; then
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7789 $as_echo "$NMEDIT" >&6; }
7790 else
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7792 $as_echo "no" >&6; }
7793 fi
7794
7795
7796 fi
7797 if test -z "$ac_cv_prog_NMEDIT"; then
7798   ac_ct_NMEDIT=$NMEDIT
7799   # Extract the first word of "nmedit", so it can be a program name with args.
7800 set dummy nmedit; ac_word=$2
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7802 $as_echo_n "checking for $ac_word... " >&6; }
7803 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7804   $as_echo_n "(cached) " >&6
7805 else
7806   if test -n "$ac_ct_NMEDIT"; then
7807   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7808 else
7809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7810 for as_dir in $PATH
7811 do
7812   IFS=$as_save_IFS
7813   test -z "$as_dir" && as_dir=.
7814     for ac_exec_ext in '' $ac_executable_extensions; do
7815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7816     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7818     break 2
7819   fi
7820 done
7821   done
7822 IFS=$as_save_IFS
7823
7824 fi
7825 fi
7826 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7827 if test -n "$ac_ct_NMEDIT"; then
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7829 $as_echo "$ac_ct_NMEDIT" >&6; }
7830 else
7831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7832 $as_echo "no" >&6; }
7833 fi
7834
7835   if test "x$ac_ct_NMEDIT" = x; then
7836     NMEDIT=":"
7837   else
7838     case $cross_compiling:$ac_tool_warned in
7839 yes:)
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7841 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7842 ac_tool_warned=yes ;;
7843 esac
7844     NMEDIT=$ac_ct_NMEDIT
7845   fi
7846 else
7847   NMEDIT="$ac_cv_prog_NMEDIT"
7848 fi
7849
7850     if test -n "$ac_tool_prefix"; then
7851   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7852 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7854 $as_echo_n "checking for $ac_word... " >&6; }
7855 if ${ac_cv_prog_LIPO+:} false; then :
7856   $as_echo_n "(cached) " >&6
7857 else
7858   if test -n "$LIPO"; then
7859   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7860 else
7861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7862 for as_dir in $PATH
7863 do
7864   IFS=$as_save_IFS
7865   test -z "$as_dir" && as_dir=.
7866     for ac_exec_ext in '' $ac_executable_extensions; do
7867   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7868     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7870     break 2
7871   fi
7872 done
7873   done
7874 IFS=$as_save_IFS
7875
7876 fi
7877 fi
7878 LIPO=$ac_cv_prog_LIPO
7879 if test -n "$LIPO"; then
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7881 $as_echo "$LIPO" >&6; }
7882 else
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7884 $as_echo "no" >&6; }
7885 fi
7886
7887
7888 fi
7889 if test -z "$ac_cv_prog_LIPO"; then
7890   ac_ct_LIPO=$LIPO
7891   # Extract the first word of "lipo", so it can be a program name with args.
7892 set dummy lipo; ac_word=$2
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7894 $as_echo_n "checking for $ac_word... " >&6; }
7895 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   if test -n "$ac_ct_LIPO"; then
7899   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7900 else
7901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7902 for as_dir in $PATH
7903 do
7904   IFS=$as_save_IFS
7905   test -z "$as_dir" && as_dir=.
7906     for ac_exec_ext in '' $ac_executable_extensions; do
7907   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7908     ac_cv_prog_ac_ct_LIPO="lipo"
7909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7910     break 2
7911   fi
7912 done
7913   done
7914 IFS=$as_save_IFS
7915
7916 fi
7917 fi
7918 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7919 if test -n "$ac_ct_LIPO"; then
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7921 $as_echo "$ac_ct_LIPO" >&6; }
7922 else
7923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7924 $as_echo "no" >&6; }
7925 fi
7926
7927   if test "x$ac_ct_LIPO" = x; then
7928     LIPO=":"
7929   else
7930     case $cross_compiling:$ac_tool_warned in
7931 yes:)
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7934 ac_tool_warned=yes ;;
7935 esac
7936     LIPO=$ac_ct_LIPO
7937   fi
7938 else
7939   LIPO="$ac_cv_prog_LIPO"
7940 fi
7941
7942     if test -n "$ac_tool_prefix"; then
7943   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7944 set dummy ${ac_tool_prefix}otool; ac_word=$2
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7946 $as_echo_n "checking for $ac_word... " >&6; }
7947 if ${ac_cv_prog_OTOOL+:} false; then :
7948   $as_echo_n "(cached) " >&6
7949 else
7950   if test -n "$OTOOL"; then
7951   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7952 else
7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7954 for as_dir in $PATH
7955 do
7956   IFS=$as_save_IFS
7957   test -z "$as_dir" && as_dir=.
7958     for ac_exec_ext in '' $ac_executable_extensions; do
7959   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7960     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7962     break 2
7963   fi
7964 done
7965   done
7966 IFS=$as_save_IFS
7967
7968 fi
7969 fi
7970 OTOOL=$ac_cv_prog_OTOOL
7971 if test -n "$OTOOL"; then
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7973 $as_echo "$OTOOL" >&6; }
7974 else
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7976 $as_echo "no" >&6; }
7977 fi
7978
7979
7980 fi
7981 if test -z "$ac_cv_prog_OTOOL"; then
7982   ac_ct_OTOOL=$OTOOL
7983   # Extract the first word of "otool", so it can be a program name with args.
7984 set dummy otool; ac_word=$2
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7986 $as_echo_n "checking for $ac_word... " >&6; }
7987 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7988   $as_echo_n "(cached) " >&6
7989 else
7990   if test -n "$ac_ct_OTOOL"; then
7991   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7992 else
7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996   IFS=$as_save_IFS
7997   test -z "$as_dir" && as_dir=.
7998     for ac_exec_ext in '' $ac_executable_extensions; do
7999   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8000     ac_cv_prog_ac_ct_OTOOL="otool"
8001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8002     break 2
8003   fi
8004 done
8005   done
8006 IFS=$as_save_IFS
8007
8008 fi
8009 fi
8010 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8011 if test -n "$ac_ct_OTOOL"; then
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8013 $as_echo "$ac_ct_OTOOL" >&6; }
8014 else
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8016 $as_echo "no" >&6; }
8017 fi
8018
8019   if test "x$ac_ct_OTOOL" = x; then
8020     OTOOL=":"
8021   else
8022     case $cross_compiling:$ac_tool_warned in
8023 yes:)
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8025 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8026 ac_tool_warned=yes ;;
8027 esac
8028     OTOOL=$ac_ct_OTOOL
8029   fi
8030 else
8031   OTOOL="$ac_cv_prog_OTOOL"
8032 fi
8033
8034     if test -n "$ac_tool_prefix"; then
8035   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8036 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8038 $as_echo_n "checking for $ac_word... " >&6; }
8039 if ${ac_cv_prog_OTOOL64+:} false; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   if test -n "$OTOOL64"; then
8043   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8044 else
8045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8046 for as_dir in $PATH
8047 do
8048   IFS=$as_save_IFS
8049   test -z "$as_dir" && as_dir=.
8050     for ac_exec_ext in '' $ac_executable_extensions; do
8051   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8052     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8054     break 2
8055   fi
8056 done
8057   done
8058 IFS=$as_save_IFS
8059
8060 fi
8061 fi
8062 OTOOL64=$ac_cv_prog_OTOOL64
8063 if test -n "$OTOOL64"; then
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8065 $as_echo "$OTOOL64" >&6; }
8066 else
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8068 $as_echo "no" >&6; }
8069 fi
8070
8071
8072 fi
8073 if test -z "$ac_cv_prog_OTOOL64"; then
8074   ac_ct_OTOOL64=$OTOOL64
8075   # Extract the first word of "otool64", so it can be a program name with args.
8076 set dummy otool64; ac_word=$2
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8078 $as_echo_n "checking for $ac_word... " >&6; }
8079 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8080   $as_echo_n "(cached) " >&6
8081 else
8082   if test -n "$ac_ct_OTOOL64"; then
8083   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8084 else
8085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8086 for as_dir in $PATH
8087 do
8088   IFS=$as_save_IFS
8089   test -z "$as_dir" && as_dir=.
8090     for ac_exec_ext in '' $ac_executable_extensions; do
8091   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8092     ac_cv_prog_ac_ct_OTOOL64="otool64"
8093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8094     break 2
8095   fi
8096 done
8097   done
8098 IFS=$as_save_IFS
8099
8100 fi
8101 fi
8102 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8103 if test -n "$ac_ct_OTOOL64"; then
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8105 $as_echo "$ac_ct_OTOOL64" >&6; }
8106 else
8107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8108 $as_echo "no" >&6; }
8109 fi
8110
8111   if test "x$ac_ct_OTOOL64" = x; then
8112     OTOOL64=":"
8113   else
8114     case $cross_compiling:$ac_tool_warned in
8115 yes:)
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8118 ac_tool_warned=yes ;;
8119 esac
8120     OTOOL64=$ac_ct_OTOOL64
8121   fi
8122 else
8123   OTOOL64="$ac_cv_prog_OTOOL64"
8124 fi
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8153 $as_echo_n "checking for -single_module linker flag... " >&6; }
8154 if ${lt_cv_apple_cc_single_mod+:} false; then :
8155   $as_echo_n "(cached) " >&6
8156 else
8157   lt_cv_apple_cc_single_mod=no
8158       if test -z "${LT_MULTI_MODULE}"; then
8159         # By default we will add the -single_module flag. You can override
8160         # by either setting the environment variable LT_MULTI_MODULE
8161         # non-empty at configure time, or by adding -multi_module to the
8162         # link flags.
8163         rm -rf libconftest.dylib*
8164         echo "int foo(void){return 1;}" > conftest.c
8165         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8166 -dynamiclib -Wl,-single_module conftest.c" >&5
8167         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8168           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8169         _lt_result=$?
8170         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8171           lt_cv_apple_cc_single_mod=yes
8172         else
8173           cat conftest.err >&5
8174         fi
8175         rm -rf libconftest.dylib*
8176         rm -f conftest.*
8177       fi
8178 fi
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8180 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8182 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8183 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8184   $as_echo_n "(cached) " >&6
8185 else
8186   lt_cv_ld_exported_symbols_list=no
8187       save_LDFLAGS=$LDFLAGS
8188       echo "_main" > conftest.sym
8189       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8191 /* end confdefs.h.  */
8192
8193 int
8194 main ()
8195 {
8196
8197   ;
8198   return 0;
8199 }
8200 _ACEOF
8201 if ac_fn_c_try_link "$LINENO"; then :
8202   lt_cv_ld_exported_symbols_list=yes
8203 else
8204   lt_cv_ld_exported_symbols_list=no
8205 fi
8206 rm -f core conftest.err conftest.$ac_objext \
8207     conftest$ac_exeext conftest.$ac_ext
8208         LDFLAGS="$save_LDFLAGS"
8209
8210 fi
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8212 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8213     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8214 $as_echo_n "checking for -force_load linker flag... " >&6; }
8215 if ${lt_cv_ld_force_load+:} false; then :
8216   $as_echo_n "(cached) " >&6
8217 else
8218   lt_cv_ld_force_load=no
8219       cat > conftest.c << _LT_EOF
8220 int forced_loaded() { return 2;}
8221 _LT_EOF
8222       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8223       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8224       echo "$AR cru libconftest.a conftest.o" >&5
8225       $AR cru libconftest.a conftest.o 2>&5
8226       cat > conftest.c << _LT_EOF
8227 int main() { return 0;}
8228 _LT_EOF
8229       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8230       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8231       _lt_result=$?
8232       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8233         lt_cv_ld_force_load=yes
8234       else
8235         cat conftest.err >&5
8236       fi
8237         rm -f conftest.err libconftest.a conftest conftest.c
8238         rm -rf conftest.dSYM
8239
8240 fi
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8242 $as_echo "$lt_cv_ld_force_load" >&6; }
8243     case $host_os in
8244     rhapsody* | darwin1.[012])
8245       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8246     darwin1.*)
8247       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8248     darwin*) # darwin 5.x on
8249       # if running on 10.5 or later, the deployment target defaults
8250       # to the OS version, if on x86, and 10.4, the deployment
8251       # target defaults to 10.4. Don't you love it?
8252       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8253         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8254           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8255         10.[012][,.]*)
8256           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8257         10.*)
8258           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8259       esac
8260     ;;
8261   esac
8262     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8263       _lt_dar_single_mod='$single_module'
8264     fi
8265     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8266       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8267     else
8268       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8269     fi
8270     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8271       _lt_dsymutil='~$DSYMUTIL $lib || :'
8272     else
8273       _lt_dsymutil=
8274     fi
8275     ;;
8276   esac
8277
8278 for ac_header in dlfcn.h
8279 do :
8280   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8281 "
8282 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8283   cat >>confdefs.h <<_ACEOF
8284 #define HAVE_DLFCN_H 1
8285 _ACEOF
8286
8287 fi
8288
8289 done
8290
8291
8292
8293
8294
8295 # Set options
8296
8297
8298
8299         enable_dlopen=no
8300
8301
8302   enable_win32_dll=no
8303
8304
8305             # Check whether --enable-shared was given.
8306 if test "${enable_shared+set}" = set; then :
8307   enableval=$enable_shared; p=${PACKAGE-default}
8308     case $enableval in
8309     yes) enable_shared=yes ;;
8310     no) enable_shared=no ;;
8311     *)
8312       enable_shared=no
8313       # Look at the argument we got.  We use all the common list separators.
8314       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8315       for pkg in $enableval; do
8316         IFS="$lt_save_ifs"
8317         if test "X$pkg" = "X$p"; then
8318           enable_shared=yes
8319         fi
8320       done
8321       IFS="$lt_save_ifs"
8322       ;;
8323     esac
8324 else
8325   enable_shared=yes
8326 fi
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336   # Check whether --enable-static was given.
8337 if test "${enable_static+set}" = set; then :
8338   enableval=$enable_static; p=${PACKAGE-default}
8339     case $enableval in
8340     yes) enable_static=yes ;;
8341     no) enable_static=no ;;
8342     *)
8343      enable_static=no
8344       # Look at the argument we got.  We use all the common list separators.
8345       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8346       for pkg in $enableval; do
8347         IFS="$lt_save_ifs"
8348         if test "X$pkg" = "X$p"; then
8349           enable_static=yes
8350         fi
8351       done
8352       IFS="$lt_save_ifs"
8353       ;;
8354     esac
8355 else
8356   enable_static=yes
8357 fi
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368 # Check whether --with-pic was given.
8369 if test "${with_pic+set}" = set; then :
8370   withval=$with_pic; pic_mode="$withval"
8371 else
8372   pic_mode=default
8373 fi
8374
8375
8376 test -z "$pic_mode" && pic_mode=default
8377
8378
8379
8380
8381
8382
8383
8384   # Check whether --enable-fast-install was given.
8385 if test "${enable_fast_install+set}" = set; then :
8386   enableval=$enable_fast_install; p=${PACKAGE-default}
8387     case $enableval in
8388     yes) enable_fast_install=yes ;;
8389     no) enable_fast_install=no ;;
8390     *)
8391       enable_fast_install=no
8392       # Look at the argument we got.  We use all the common list separators.
8393       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8394       for pkg in $enableval; do
8395         IFS="$lt_save_ifs"
8396         if test "X$pkg" = "X$p"; then
8397           enable_fast_install=yes
8398         fi
8399       done
8400       IFS="$lt_save_ifs"
8401       ;;
8402     esac
8403 else
8404   enable_fast_install=yes
8405 fi
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417 # This can be used to rebuild libtool when needed
8418 LIBTOOL_DEPS="$ltmain"
8419
8420 # Always use our own libtool.
8421 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448 test -z "$LN_S" && LN_S="ln -s"
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463 if test -n "${ZSH_VERSION+set}" ; then
8464    setopt NO_GLOB_SUBST
8465 fi
8466
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8468 $as_echo_n "checking for objdir... " >&6; }
8469 if ${lt_cv_objdir+:} false; then :
8470   $as_echo_n "(cached) " >&6
8471 else
8472   rm -f .libs 2>/dev/null
8473 mkdir .libs 2>/dev/null
8474 if test -d .libs; then
8475   lt_cv_objdir=.libs
8476 else
8477   # MS-DOS does not allow filenames that begin with a dot.
8478   lt_cv_objdir=_libs
8479 fi
8480 rmdir .libs 2>/dev/null
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8483 $as_echo "$lt_cv_objdir" >&6; }
8484 objdir=$lt_cv_objdir
8485
8486
8487
8488
8489
8490 cat >>confdefs.h <<_ACEOF
8491 #define LT_OBJDIR "$lt_cv_objdir/"
8492 _ACEOF
8493
8494
8495
8496
8497 case $host_os in
8498 aix3*)
8499   # AIX sometimes has problems with the GCC collect2 program.  For some
8500   # reason, if we set the COLLECT_NAMES environment variable, the problems
8501   # vanish in a puff of smoke.
8502   if test "X${COLLECT_NAMES+set}" != Xset; then
8503     COLLECT_NAMES=
8504     export COLLECT_NAMES
8505   fi
8506   ;;
8507 esac
8508
8509 # Global variables:
8510 ofile=libtool
8511 can_build_shared=yes
8512
8513 # All known linkers require a `.a' archive for static linking (except MSVC,
8514 # which needs '.lib').
8515 libext=a
8516
8517 with_gnu_ld="$lt_cv_prog_gnu_ld"
8518
8519 old_CC="$CC"
8520 old_CFLAGS="$CFLAGS"
8521
8522 # Set sane defaults for various variables
8523 test -z "$CC" && CC=cc
8524 test -z "$LTCC" && LTCC=$CC
8525 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8526 test -z "$LD" && LD=ld
8527 test -z "$ac_objext" && ac_objext=o
8528
8529 for cc_temp in $compiler""; do
8530   case $cc_temp in
8531     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8532     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8533     \-*) ;;
8534     *) break;;
8535   esac
8536 done
8537 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8538
8539
8540 # Only perform the check for file, if the check method requires it
8541 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8542 case $deplibs_check_method in
8543 file_magic*)
8544   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8545     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8546 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8547 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8548   $as_echo_n "(cached) " >&6
8549 else
8550   case $MAGIC_CMD in
8551 [\\/*] |  ?:[\\/]*)
8552   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8553   ;;
8554 *)
8555   lt_save_MAGIC_CMD="$MAGIC_CMD"
8556   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8557   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8558   for ac_dir in $ac_dummy; do
8559     IFS="$lt_save_ifs"
8560     test -z "$ac_dir" && ac_dir=.
8561     if test -f $ac_dir/${ac_tool_prefix}file; then
8562       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8563       if test -n "$file_magic_test_file"; then
8564         case $deplibs_check_method in
8565         "file_magic "*)
8566           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8567           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8568           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8569             $EGREP "$file_magic_regex" > /dev/null; then
8570             :
8571           else
8572             cat <<_LT_EOF 1>&2
8573
8574 *** Warning: the command libtool uses to detect shared libraries,
8575 *** $file_magic_cmd, produces output that libtool cannot recognize.
8576 *** The result is that libtool may fail to recognize shared libraries
8577 *** as such.  This will affect the creation of libtool libraries that
8578 *** depend on shared libraries, but programs linked with such libtool
8579 *** libraries will work regardless of this problem.  Nevertheless, you
8580 *** may want to report the problem to your system manager and/or to
8581 *** bug-libtool@gnu.org
8582
8583 _LT_EOF
8584           fi ;;
8585         esac
8586       fi
8587       break
8588     fi
8589   done
8590   IFS="$lt_save_ifs"
8591   MAGIC_CMD="$lt_save_MAGIC_CMD"
8592   ;;
8593 esac
8594 fi
8595
8596 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8597 if test -n "$MAGIC_CMD"; then
8598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8599 $as_echo "$MAGIC_CMD" >&6; }
8600 else
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8602 $as_echo "no" >&6; }
8603 fi
8604
8605
8606
8607
8608
8609 if test -z "$lt_cv_path_MAGIC_CMD"; then
8610   if test -n "$ac_tool_prefix"; then
8611     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8612 $as_echo_n "checking for file... " >&6; }
8613 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8614   $as_echo_n "(cached) " >&6
8615 else
8616   case $MAGIC_CMD in
8617 [\\/*] |  ?:[\\/]*)
8618   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8619   ;;
8620 *)
8621   lt_save_MAGIC_CMD="$MAGIC_CMD"
8622   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8623   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8624   for ac_dir in $ac_dummy; do
8625     IFS="$lt_save_ifs"
8626     test -z "$ac_dir" && ac_dir=.
8627     if test -f $ac_dir/file; then
8628       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8629       if test -n "$file_magic_test_file"; then
8630         case $deplibs_check_method in
8631         "file_magic "*)
8632           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8633           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8634           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8635             $EGREP "$file_magic_regex" > /dev/null; then
8636             :
8637           else
8638             cat <<_LT_EOF 1>&2
8639
8640 *** Warning: the command libtool uses to detect shared libraries,
8641 *** $file_magic_cmd, produces output that libtool cannot recognize.
8642 *** The result is that libtool may fail to recognize shared libraries
8643 *** as such.  This will affect the creation of libtool libraries that
8644 *** depend on shared libraries, but programs linked with such libtool
8645 *** libraries will work regardless of this problem.  Nevertheless, you
8646 *** may want to report the problem to your system manager and/or to
8647 *** bug-libtool@gnu.org
8648
8649 _LT_EOF
8650           fi ;;
8651         esac
8652       fi
8653       break
8654     fi
8655   done
8656   IFS="$lt_save_ifs"
8657   MAGIC_CMD="$lt_save_MAGIC_CMD"
8658   ;;
8659 esac
8660 fi
8661
8662 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8663 if test -n "$MAGIC_CMD"; then
8664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8665 $as_echo "$MAGIC_CMD" >&6; }
8666 else
8667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8668 $as_echo "no" >&6; }
8669 fi
8670
8671
8672   else
8673     MAGIC_CMD=:
8674   fi
8675 fi
8676
8677   fi
8678   ;;
8679 esac
8680
8681 # Use C for the default configuration in the libtool script
8682
8683 lt_save_CC="$CC"
8684 ac_ext=c
8685 ac_cpp='$CPP $CPPFLAGS'
8686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8689
8690
8691 # Source file extension for C test sources.
8692 ac_ext=c
8693
8694 # Object file extension for compiled C test sources.
8695 objext=o
8696 objext=$objext
8697
8698 # Code to be used in simple compile tests
8699 lt_simple_compile_test_code="int some_variable = 0;"
8700
8701 # Code to be used in simple link tests
8702 lt_simple_link_test_code='int main(){return(0);}'
8703
8704
8705
8706
8707
8708
8709
8710 # If no C compiler was specified, use CC.
8711 LTCC=${LTCC-"$CC"}
8712
8713 # If no C compiler flags were specified, use CFLAGS.
8714 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8715
8716 # Allow CC to be a program name with arguments.
8717 compiler=$CC
8718
8719 # Save the default compiler, since it gets overwritten when the other
8720 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8721 compiler_DEFAULT=$CC
8722
8723 # save warnings/boilerplate of simple test code
8724 ac_outfile=conftest.$ac_objext
8725 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8726 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8727 _lt_compiler_boilerplate=`cat conftest.err`
8728 $RM conftest*
8729
8730 ac_outfile=conftest.$ac_objext
8731 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8732 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8733 _lt_linker_boilerplate=`cat conftest.err`
8734 $RM -r conftest*
8735
8736
8737 ## CAVEAT EMPTOR:
8738 ## There is no encapsulation within the following macros, do not change
8739 ## the running order or otherwise move them around unless you know exactly
8740 ## what you are doing...
8741 if test -n "$compiler"; then
8742
8743 lt_prog_compiler_no_builtin_flag=
8744
8745 if test "$GCC" = yes; then
8746   case $cc_basename in
8747   nvcc*)
8748     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8749   *)
8750     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8751   esac
8752
8753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8754 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8755 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8756   $as_echo_n "(cached) " >&6
8757 else
8758   lt_cv_prog_compiler_rtti_exceptions=no
8759    ac_outfile=conftest.$ac_objext
8760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8761    lt_compiler_flag="-fno-rtti -fno-exceptions"
8762    # Insert the option either (1) after the last *FLAGS variable, or
8763    # (2) before a word containing "conftest.", or (3) at the end.
8764    # Note that $ac_compile itself does not contain backslashes and begins
8765    # with a dollar sign (not a hyphen), so the echo should work correctly.
8766    # The option is referenced via a variable to avoid confusing sed.
8767    lt_compile=`echo "$ac_compile" | $SED \
8768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8770    -e 's:$: $lt_compiler_flag:'`
8771    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8772    (eval "$lt_compile" 2>conftest.err)
8773    ac_status=$?
8774    cat conftest.err >&5
8775    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776    if (exit $ac_status) && test -s "$ac_outfile"; then
8777      # The compiler can only warn and ignore the option if not recognized
8778      # So say no if there are warnings other than the usual output.
8779      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8780      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8781      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8782        lt_cv_prog_compiler_rtti_exceptions=yes
8783      fi
8784    fi
8785    $RM conftest*
8786
8787 fi
8788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8789 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8790
8791 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8792     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8793 else
8794     :
8795 fi
8796
8797 fi
8798
8799
8800
8801
8802
8803
8804   lt_prog_compiler_wl=
8805 lt_prog_compiler_pic=
8806 lt_prog_compiler_static=
8807
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8809 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8810
8811   if test "$GCC" = yes; then
8812     lt_prog_compiler_wl='-Wl,'
8813     lt_prog_compiler_static='-static'
8814
8815     case $host_os in
8816       aix*)
8817       # All AIX code is PIC.
8818       if test "$host_cpu" = ia64; then
8819         # AIX 5 now supports IA64 processor
8820         lt_prog_compiler_static='-Bstatic'
8821       fi
8822       lt_prog_compiler_pic='-fPIC'
8823       ;;
8824
8825     amigaos*)
8826       case $host_cpu in
8827       powerpc)
8828             # see comment about AmigaOS4 .so support
8829             lt_prog_compiler_pic='-fPIC'
8830         ;;
8831       m68k)
8832             # FIXME: we need at least 68020 code to build shared libraries, but
8833             # adding the `-m68020' flag to GCC prevents building anything better,
8834             # like `-m68040'.
8835             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8836         ;;
8837       esac
8838       ;;
8839
8840     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8841       # PIC is the default for these OSes.
8842       ;;
8843
8844     mingw* | cygwin* | pw32* | os2* | cegcc*)
8845       # This hack is so that the source file can tell whether it is being
8846       # built for inclusion in a dll (and should export symbols for example).
8847       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8848       # (--disable-auto-import) libraries
8849       lt_prog_compiler_pic='-DDLL_EXPORT'
8850       ;;
8851
8852     darwin* | rhapsody*)
8853       # PIC is the default on this platform
8854       # Common symbols not allowed in MH_DYLIB files
8855       lt_prog_compiler_pic='-fno-common'
8856       ;;
8857
8858     haiku*)
8859       # PIC is the default for Haiku.
8860       # The "-static" flag exists, but is broken.
8861       lt_prog_compiler_static=
8862       ;;
8863
8864     hpux*)
8865       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8866       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8867       # sets the default TLS model and affects inlining.
8868       case $host_cpu in
8869       hppa*64*)
8870         # +Z the default
8871         ;;
8872       *)
8873         lt_prog_compiler_pic='-fPIC'
8874         ;;
8875       esac
8876       ;;
8877
8878     interix[3-9]*)
8879       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8880       # Instead, we relocate shared libraries at runtime.
8881       ;;
8882
8883     msdosdjgpp*)
8884       # Just because we use GCC doesn't mean we suddenly get shared libraries
8885       # on systems that don't support them.
8886       lt_prog_compiler_can_build_shared=no
8887       enable_shared=no
8888       ;;
8889
8890     *nto* | *qnx*)
8891       # QNX uses GNU C++, but need to define -shared option too, otherwise
8892       # it will coredump.
8893       lt_prog_compiler_pic='-fPIC -shared'
8894       ;;
8895
8896     sysv4*MP*)
8897       if test -d /usr/nec; then
8898         lt_prog_compiler_pic=-Kconform_pic
8899       fi
8900       ;;
8901
8902     *)
8903       lt_prog_compiler_pic='-fPIC'
8904       ;;
8905     esac
8906
8907     case $cc_basename in
8908     nvcc*) # Cuda Compiler Driver 2.2
8909       lt_prog_compiler_wl='-Xlinker '
8910       lt_prog_compiler_pic='-Xcompiler -fPIC'
8911       ;;
8912     esac
8913   else
8914     # PORTME Check for flag to pass linker flags through the system compiler.
8915     case $host_os in
8916     aix*)
8917       lt_prog_compiler_wl='-Wl,'
8918       if test "$host_cpu" = ia64; then
8919         # AIX 5 now supports IA64 processor
8920         lt_prog_compiler_static='-Bstatic'
8921       else
8922         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8923       fi
8924       ;;
8925
8926     mingw* | cygwin* | pw32* | os2* | cegcc*)
8927       # This hack is so that the source file can tell whether it is being
8928       # built for inclusion in a dll (and should export symbols for example).
8929       lt_prog_compiler_pic='-DDLL_EXPORT'
8930       ;;
8931
8932     hpux9* | hpux10* | hpux11*)
8933       lt_prog_compiler_wl='-Wl,'
8934       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8935       # not for PA HP-UX.
8936       case $host_cpu in
8937       hppa*64*|ia64*)
8938         # +Z the default
8939         ;;
8940       *)
8941         lt_prog_compiler_pic='+Z'
8942         ;;
8943       esac
8944       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8945       lt_prog_compiler_static='${wl}-a ${wl}archive'
8946       ;;
8947
8948     irix5* | irix6* | nonstopux*)
8949       lt_prog_compiler_wl='-Wl,'
8950       # PIC (with -KPIC) is the default.
8951       lt_prog_compiler_static='-non_shared'
8952       ;;
8953
8954     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8955       case $cc_basename in
8956       # old Intel for x86_64 which still supported -KPIC.
8957       ecc*)
8958         lt_prog_compiler_wl='-Wl,'
8959         lt_prog_compiler_pic='-KPIC'
8960         lt_prog_compiler_static='-static'
8961         ;;
8962       # icc used to be incompatible with GCC.
8963       # ICC 10 doesn't accept -KPIC any more.
8964       icc* | ifort*)
8965         lt_prog_compiler_wl='-Wl,'
8966         lt_prog_compiler_pic='-fPIC'
8967         lt_prog_compiler_static='-static'
8968         ;;
8969       # Lahey Fortran 8.1.
8970       lf95*)
8971         lt_prog_compiler_wl='-Wl,'
8972         lt_prog_compiler_pic='--shared'
8973         lt_prog_compiler_static='--static'
8974         ;;
8975       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8976         # Portland Group compilers (*not* the Pentium gcc compiler,
8977         # which looks to be a dead project)
8978         lt_prog_compiler_wl='-Wl,'
8979         lt_prog_compiler_pic='-fpic'
8980         lt_prog_compiler_static='-Bstatic'
8981         ;;
8982       ccc*)
8983         lt_prog_compiler_wl='-Wl,'
8984         # All Alpha code is PIC.
8985         lt_prog_compiler_static='-non_shared'
8986         ;;
8987       xl* | bgxl* | bgf* | mpixl*)
8988         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8989         lt_prog_compiler_wl='-Wl,'
8990         lt_prog_compiler_pic='-qpic'
8991         lt_prog_compiler_static='-qstaticlink'
8992         ;;
8993       *)
8994         case `$CC -V 2>&1 | sed 5q` in
8995         *Sun\ F* | *Sun*Fortran*)
8996           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8997           lt_prog_compiler_pic='-KPIC'
8998           lt_prog_compiler_static='-Bstatic'
8999           lt_prog_compiler_wl=''
9000           ;;
9001         *Sun\ C*)
9002           # Sun C 5.9
9003           lt_prog_compiler_pic='-KPIC'
9004           lt_prog_compiler_static='-Bstatic'
9005           lt_prog_compiler_wl='-Wl,'
9006           ;;
9007         esac
9008         ;;
9009       esac
9010       ;;
9011
9012     newsos6)
9013       lt_prog_compiler_pic='-KPIC'
9014       lt_prog_compiler_static='-Bstatic'
9015       ;;
9016
9017     *nto* | *qnx*)
9018       # QNX uses GNU C++, but need to define -shared option too, otherwise
9019       # it will coredump.
9020       lt_prog_compiler_pic='-fPIC -shared'
9021       ;;
9022
9023     osf3* | osf4* | osf5*)
9024       lt_prog_compiler_wl='-Wl,'
9025       # All OSF/1 code is PIC.
9026       lt_prog_compiler_static='-non_shared'
9027       ;;
9028
9029     rdos*)
9030       lt_prog_compiler_static='-non_shared'
9031       ;;
9032
9033     solaris*)
9034       lt_prog_compiler_pic='-KPIC'
9035       lt_prog_compiler_static='-Bstatic'
9036       case $cc_basename in
9037       f77* | f90* | f95*)
9038         lt_prog_compiler_wl='-Qoption ld ';;
9039       *)
9040         lt_prog_compiler_wl='-Wl,';;
9041       esac
9042       ;;
9043
9044     sunos4*)
9045       lt_prog_compiler_wl='-Qoption ld '
9046       lt_prog_compiler_pic='-PIC'
9047       lt_prog_compiler_static='-Bstatic'
9048       ;;
9049
9050     sysv4 | sysv4.2uw2* | sysv4.3*)
9051       lt_prog_compiler_wl='-Wl,'
9052       lt_prog_compiler_pic='-KPIC'
9053       lt_prog_compiler_static='-Bstatic'
9054       ;;
9055
9056     sysv4*MP*)
9057       if test -d /usr/nec ;then
9058         lt_prog_compiler_pic='-Kconform_pic'
9059         lt_prog_compiler_static='-Bstatic'
9060       fi
9061       ;;
9062
9063     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9064       lt_prog_compiler_wl='-Wl,'
9065       lt_prog_compiler_pic='-KPIC'
9066       lt_prog_compiler_static='-Bstatic'
9067       ;;
9068
9069     unicos*)
9070       lt_prog_compiler_wl='-Wl,'
9071       lt_prog_compiler_can_build_shared=no
9072       ;;
9073
9074     uts4*)
9075       lt_prog_compiler_pic='-pic'
9076       lt_prog_compiler_static='-Bstatic'
9077       ;;
9078
9079     *)
9080       lt_prog_compiler_can_build_shared=no
9081       ;;
9082     esac
9083   fi
9084
9085 case $host_os in
9086   # For platforms which do not support PIC, -DPIC is meaningless:
9087   *djgpp*)
9088     lt_prog_compiler_pic=
9089     ;;
9090   *)
9091     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9092     ;;
9093 esac
9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9095 $as_echo "$lt_prog_compiler_pic" >&6; }
9096
9097
9098
9099
9100
9101
9102 #
9103 # Check to make sure the PIC flag actually works.
9104 #
9105 if test -n "$lt_prog_compiler_pic"; then
9106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9107 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9108 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9109   $as_echo_n "(cached) " >&6
9110 else
9111   lt_cv_prog_compiler_pic_works=no
9112    ac_outfile=conftest.$ac_objext
9113    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9114    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9115    # Insert the option either (1) after the last *FLAGS variable, or
9116    # (2) before a word containing "conftest.", or (3) at the end.
9117    # Note that $ac_compile itself does not contain backslashes and begins
9118    # with a dollar sign (not a hyphen), so the echo should work correctly.
9119    # The option is referenced via a variable to avoid confusing sed.
9120    lt_compile=`echo "$ac_compile" | $SED \
9121    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9122    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9123    -e 's:$: $lt_compiler_flag:'`
9124    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9125    (eval "$lt_compile" 2>conftest.err)
9126    ac_status=$?
9127    cat conftest.err >&5
9128    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9129    if (exit $ac_status) && test -s "$ac_outfile"; then
9130      # The compiler can only warn and ignore the option if not recognized
9131      # So say no if there are warnings other than the usual output.
9132      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9133      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9134      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9135        lt_cv_prog_compiler_pic_works=yes
9136      fi
9137    fi
9138    $RM conftest*
9139
9140 fi
9141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9142 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9143
9144 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9145     case $lt_prog_compiler_pic in
9146      "" | " "*) ;;
9147      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9148      esac
9149 else
9150     lt_prog_compiler_pic=
9151      lt_prog_compiler_can_build_shared=no
9152 fi
9153
9154 fi
9155
9156
9157
9158
9159
9160
9161 #
9162 # Check to make sure the static flag actually works.
9163 #
9164 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9166 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9167 if ${lt_cv_prog_compiler_static_works+:} false; then :
9168   $as_echo_n "(cached) " >&6
9169 else
9170   lt_cv_prog_compiler_static_works=no
9171    save_LDFLAGS="$LDFLAGS"
9172    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9173    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9174    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9175      # The linker can only warn and ignore the option if not recognized
9176      # So say no if there are warnings
9177      if test -s conftest.err; then
9178        # Append any errors to the config.log.
9179        cat conftest.err 1>&5
9180        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9181        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9182        if diff conftest.exp conftest.er2 >/dev/null; then
9183          lt_cv_prog_compiler_static_works=yes
9184        fi
9185      else
9186        lt_cv_prog_compiler_static_works=yes
9187      fi
9188    fi
9189    $RM -r conftest*
9190    LDFLAGS="$save_LDFLAGS"
9191
9192 fi
9193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9194 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9195
9196 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9197     :
9198 else
9199     lt_prog_compiler_static=
9200 fi
9201
9202
9203
9204
9205
9206
9207
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9209 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9210 if ${lt_cv_prog_compiler_c_o+:} false; then :
9211   $as_echo_n "(cached) " >&6
9212 else
9213   lt_cv_prog_compiler_c_o=no
9214    $RM -r conftest 2>/dev/null
9215    mkdir conftest
9216    cd conftest
9217    mkdir out
9218    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9219
9220    lt_compiler_flag="-o out/conftest2.$ac_objext"
9221    # Insert the option either (1) after the last *FLAGS variable, or
9222    # (2) before a word containing "conftest.", or (3) at the end.
9223    # Note that $ac_compile itself does not contain backslashes and begins
9224    # with a dollar sign (not a hyphen), so the echo should work correctly.
9225    lt_compile=`echo "$ac_compile" | $SED \
9226    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9227    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9228    -e 's:$: $lt_compiler_flag:'`
9229    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9230    (eval "$lt_compile" 2>out/conftest.err)
9231    ac_status=$?
9232    cat out/conftest.err >&5
9233    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9234    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9235    then
9236      # The compiler can only warn and ignore the option if not recognized
9237      # So say no if there are warnings
9238      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9239      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9240      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9241        lt_cv_prog_compiler_c_o=yes
9242      fi
9243    fi
9244    chmod u+w . 2>&5
9245    $RM conftest*
9246    # SGI C++ compiler will create directory out/ii_files/ for
9247    # template instantiation
9248    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9249    $RM out/* && rmdir out
9250    cd ..
9251    $RM -r conftest
9252    $RM conftest*
9253
9254 fi
9255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9256 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9257
9258
9259
9260
9261
9262
9263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9264 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9265 if ${lt_cv_prog_compiler_c_o+:} false; then :
9266   $as_echo_n "(cached) " >&6
9267 else
9268   lt_cv_prog_compiler_c_o=no
9269    $RM -r conftest 2>/dev/null
9270    mkdir conftest
9271    cd conftest
9272    mkdir out
9273    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9274
9275    lt_compiler_flag="-o out/conftest2.$ac_objext"
9276    # Insert the option either (1) after the last *FLAGS variable, or
9277    # (2) before a word containing "conftest.", or (3) at the end.
9278    # Note that $ac_compile itself does not contain backslashes and begins
9279    # with a dollar sign (not a hyphen), so the echo should work correctly.
9280    lt_compile=`echo "$ac_compile" | $SED \
9281    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9282    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9283    -e 's:$: $lt_compiler_flag:'`
9284    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9285    (eval "$lt_compile" 2>out/conftest.err)
9286    ac_status=$?
9287    cat out/conftest.err >&5
9288    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9289    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9290    then
9291      # The compiler can only warn and ignore the option if not recognized
9292      # So say no if there are warnings
9293      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9294      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9295      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9296        lt_cv_prog_compiler_c_o=yes
9297      fi
9298    fi
9299    chmod u+w . 2>&5
9300    $RM conftest*
9301    # SGI C++ compiler will create directory out/ii_files/ for
9302    # template instantiation
9303    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9304    $RM out/* && rmdir out
9305    cd ..
9306    $RM -r conftest
9307    $RM conftest*
9308
9309 fi
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9311 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9312
9313
9314
9315
9316 hard_links="nottested"
9317 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9318   # do not overwrite the value of need_locks provided by the user
9319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9320 $as_echo_n "checking if we can lock with hard links... " >&6; }
9321   hard_links=yes
9322   $RM conftest*
9323   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9324   touch conftest.a
9325   ln conftest.a conftest.b 2>&5 || hard_links=no
9326   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9328 $as_echo "$hard_links" >&6; }
9329   if test "$hard_links" = no; then
9330     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9331 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9332     need_locks=warn
9333   fi
9334 else
9335   need_locks=no
9336 fi
9337
9338
9339
9340
9341
9342
9343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9344 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9345
9346   runpath_var=
9347   allow_undefined_flag=
9348   always_export_symbols=no
9349   archive_cmds=
9350   archive_expsym_cmds=
9351   compiler_needs_object=no
9352   enable_shared_with_static_runtimes=no
9353   export_dynamic_flag_spec=
9354   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9355   hardcode_automatic=no
9356   hardcode_direct=no
9357   hardcode_direct_absolute=no
9358   hardcode_libdir_flag_spec=
9359   hardcode_libdir_flag_spec_ld=
9360   hardcode_libdir_separator=
9361   hardcode_minus_L=no
9362   hardcode_shlibpath_var=unsupported
9363   inherit_rpath=no
9364   link_all_deplibs=unknown
9365   module_cmds=
9366   module_expsym_cmds=
9367   old_archive_from_new_cmds=
9368   old_archive_from_expsyms_cmds=
9369   thread_safe_flag_spec=
9370   whole_archive_flag_spec=
9371   # include_expsyms should be a list of space-separated symbols to be *always*
9372   # included in the symbol list
9373   include_expsyms=
9374   # exclude_expsyms can be an extended regexp of symbols to exclude
9375   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9376   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9377   # as well as any symbol that contains `d'.
9378   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9379   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9380   # platforms (ab)use it in PIC code, but their linkers get confused if
9381   # the symbol is explicitly referenced.  Since portable code cannot
9382   # rely on this symbol name, it's probably fine to never include it in
9383   # preloaded symbol tables.
9384   # Exclude shared library initialization/finalization symbols.
9385   extract_expsyms_cmds=
9386
9387   case $host_os in
9388   cygwin* | mingw* | pw32* | cegcc*)
9389     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9390     # When not using gcc, we currently assume that we are using
9391     # Microsoft Visual C++.
9392     if test "$GCC" != yes; then
9393       with_gnu_ld=no
9394     fi
9395     ;;
9396   interix*)
9397     # we just hope/assume this is gcc and not c89 (= MSVC++)
9398     with_gnu_ld=yes
9399     ;;
9400   openbsd*)
9401     with_gnu_ld=no
9402     ;;
9403   esac
9404
9405   ld_shlibs=yes
9406
9407   # On some targets, GNU ld is compatible enough with the native linker
9408   # that we're better off using the native interface for both.
9409   lt_use_gnu_ld_interface=no
9410   if test "$with_gnu_ld" = yes; then
9411     case $host_os in
9412       aix*)
9413         # The AIX port of GNU ld has always aspired to compatibility
9414         # with the native linker.  However, as the warning in the GNU ld
9415         # block says, versions before 2.19.5* couldn't really create working
9416         # shared libraries, regardless of the interface used.
9417         case `$LD -v 2>&1` in
9418           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9419           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9420           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9421           *)
9422             lt_use_gnu_ld_interface=yes
9423             ;;
9424         esac
9425         ;;
9426       *)
9427         lt_use_gnu_ld_interface=yes
9428         ;;
9429     esac
9430   fi
9431
9432   if test "$lt_use_gnu_ld_interface" = yes; then
9433     # If archive_cmds runs LD, not CC, wlarc should be empty
9434     wlarc='${wl}'
9435
9436     # Set some defaults for GNU ld with shared library support. These
9437     # are reset later if shared libraries are not supported. Putting them
9438     # here allows them to be overridden if necessary.
9439     runpath_var=LD_RUN_PATH
9440     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9441     export_dynamic_flag_spec='${wl}--export-dynamic'
9442     # ancient GNU ld didn't support --whole-archive et. al.
9443     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9444       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9445     else
9446       whole_archive_flag_spec=
9447     fi
9448     supports_anon_versioning=no
9449     case `$LD -v 2>&1` in
9450       *GNU\ gold*) supports_anon_versioning=yes ;;
9451       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9452       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9453       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9454       *\ 2.11.*) ;; # other 2.11 versions
9455       *) supports_anon_versioning=yes ;;
9456     esac
9457
9458     # See if GNU ld supports shared libraries.
9459     case $host_os in
9460     aix[3-9]*)
9461       # On AIX/PPC, the GNU linker is very broken
9462       if test "$host_cpu" != ia64; then
9463         ld_shlibs=no
9464         cat <<_LT_EOF 1>&2
9465
9466 *** Warning: the GNU linker, at least up to release 2.19, is reported
9467 *** to be unable to reliably create shared libraries on AIX.
9468 *** Therefore, libtool is disabling shared libraries support.  If you
9469 *** really care for shared libraries, you may want to install binutils
9470 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9471 *** You will then need to restart the configuration process.
9472
9473 _LT_EOF
9474       fi
9475       ;;
9476
9477     amigaos*)
9478       case $host_cpu in
9479       powerpc)
9480             # see comment about AmigaOS4 .so support
9481             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9482             archive_expsym_cmds=''
9483         ;;
9484       m68k)
9485             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9486             hardcode_libdir_flag_spec='-L$libdir'
9487             hardcode_minus_L=yes
9488         ;;
9489       esac
9490       ;;
9491
9492     beos*)
9493       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9494         allow_undefined_flag=unsupported
9495         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9496         # support --undefined.  This deserves some investigation.  FIXME
9497         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9498       else
9499         ld_shlibs=no
9500       fi
9501       ;;
9502
9503     cygwin* | mingw* | pw32* | cegcc*)
9504       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9505       # as there is no search path for DLLs.
9506       hardcode_libdir_flag_spec='-L$libdir'
9507       export_dynamic_flag_spec='${wl}--export-all-symbols'
9508       allow_undefined_flag=unsupported
9509       always_export_symbols=no
9510       enable_shared_with_static_runtimes=yes
9511       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9512
9513       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9514         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9515         # If the export-symbols file already is a .def file (1st line
9516         # is EXPORTS), use it as is; otherwise, prepend...
9517         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9518           cp $export_symbols $output_objdir/$soname.def;
9519         else
9520           echo EXPORTS > $output_objdir/$soname.def;
9521           cat $export_symbols >> $output_objdir/$soname.def;
9522         fi~
9523         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9524       else
9525         ld_shlibs=no
9526       fi
9527       ;;
9528
9529     haiku*)
9530       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9531       link_all_deplibs=yes
9532       ;;
9533
9534     interix[3-9]*)
9535       hardcode_direct=no
9536       hardcode_shlibpath_var=no
9537       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9538       export_dynamic_flag_spec='${wl}-E'
9539       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9540       # Instead, shared libraries are loaded at an image base (0x10000000 by
9541       # default) and relocated if they conflict, which is a slow very memory
9542       # consuming and fragmenting process.  To avoid this, we pick a random,
9543       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9544       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9545       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9546       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9547       ;;
9548
9549     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9550       tmp_diet=no
9551       if test "$host_os" = linux-dietlibc; then
9552         case $cc_basename in
9553           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9554         esac
9555       fi
9556       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9557          && test "$tmp_diet" = no
9558       then
9559         tmp_addflag=' $pic_flag'
9560         tmp_sharedflag='-shared'
9561         case $cc_basename,$host_cpu in
9562         pgcc*)                          # Portland Group C compiler
9563           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'
9564           tmp_addflag=' $pic_flag'
9565           ;;
9566         pgf77* | pgf90* | pgf95* | pgfortran*)
9567                                         # Portland Group f77 and f90 compilers
9568           whole_archive_flag_spec='${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'
9569           tmp_addflag=' $pic_flag -Mnomain' ;;
9570         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9571           tmp_addflag=' -i_dynamic' ;;
9572         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9573           tmp_addflag=' -i_dynamic -nofor_main' ;;
9574         ifc* | ifort*)                  # Intel Fortran compiler
9575           tmp_addflag=' -nofor_main' ;;
9576         lf95*)                          # Lahey Fortran 8.1
9577           whole_archive_flag_spec=
9578           tmp_sharedflag='--shared' ;;
9579         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9580           tmp_sharedflag='-qmkshrobj'
9581           tmp_addflag= ;;
9582         nvcc*)  # Cuda Compiler Driver 2.2
9583           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9584           compiler_needs_object=yes
9585           ;;
9586         esac
9587         case `$CC -V 2>&1 | sed 5q` in
9588         *Sun\ C*)                       # Sun C 5.9
9589           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\"` ${wl}--no-whole-archive'
9590           compiler_needs_object=yes
9591           tmp_sharedflag='-G' ;;
9592         *Sun\ F*)                       # Sun Fortran 8.3
9593           tmp_sharedflag='-G' ;;
9594         esac
9595         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9596
9597         if test "x$supports_anon_versioning" = xyes; then
9598           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9599             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9600             echo "local: *; };" >> $output_objdir/$libname.ver~
9601             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9602         fi
9603
9604         case $cc_basename in
9605         xlf* | bgf* | bgxlf* | mpixlf*)
9606           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9607           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9608           hardcode_libdir_flag_spec=
9609           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9610           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9611           if test "x$supports_anon_versioning" = xyes; then
9612             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9613               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9614               echo "local: *; };" >> $output_objdir/$libname.ver~
9615               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9616           fi
9617           ;;
9618         esac
9619       else
9620         ld_shlibs=no
9621       fi
9622       ;;
9623
9624     netbsd*)
9625       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9626         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9627         wlarc=
9628       else
9629         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9630         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9631       fi
9632       ;;
9633
9634     solaris*)
9635       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9636         ld_shlibs=no
9637         cat <<_LT_EOF 1>&2
9638
9639 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9640 *** create shared libraries on Solaris systems.  Therefore, libtool
9641 *** is disabling shared libraries support.  We urge you to upgrade GNU
9642 *** binutils to release 2.9.1 or newer.  Another option is to modify
9643 *** your PATH or compiler configuration so that the native linker is
9644 *** used, and then restart.
9645
9646 _LT_EOF
9647       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9648         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9649         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9650       else
9651         ld_shlibs=no
9652       fi
9653       ;;
9654
9655     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9656       case `$LD -v 2>&1` in
9657         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9658         ld_shlibs=no
9659         cat <<_LT_EOF 1>&2
9660
9661 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9662 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9663 *** is disabling shared libraries support.  We urge you to upgrade GNU
9664 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9665 *** your PATH or compiler configuration so that the native linker is
9666 *** used, and then restart.
9667
9668 _LT_EOF
9669         ;;
9670         *)
9671           # For security reasons, it is highly recommended that you always
9672           # use absolute paths for naming shared libraries, and exclude the
9673           # DT_RUNPATH tag from executables and libraries.  But doing so
9674           # requires that you compile everything twice, which is a pain.
9675           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9676             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9677             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9678             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9679           else
9680             ld_shlibs=no
9681           fi
9682         ;;
9683       esac
9684       ;;
9685
9686     sunos4*)
9687       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9688       wlarc=
9689       hardcode_direct=yes
9690       hardcode_shlibpath_var=no
9691       ;;
9692
9693     *)
9694       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9695         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9696         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9697       else
9698         ld_shlibs=no
9699       fi
9700       ;;
9701     esac
9702
9703     if test "$ld_shlibs" = no; then
9704       runpath_var=
9705       hardcode_libdir_flag_spec=
9706       export_dynamic_flag_spec=
9707       whole_archive_flag_spec=
9708     fi
9709   else
9710     # PORTME fill in a description of your system's linker (not GNU ld)
9711     case $host_os in
9712     aix3*)
9713       allow_undefined_flag=unsupported
9714       always_export_symbols=yes
9715       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9716       # Note: this linker hardcodes the directories in LIBPATH if there
9717       # are no directories specified by -L.
9718       hardcode_minus_L=yes
9719       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9720         # Neither direct hardcoding nor static linking is supported with a
9721         # broken collect2.
9722         hardcode_direct=unsupported
9723       fi
9724       ;;
9725
9726     aix[4-9]*)
9727       if test "$host_cpu" = ia64; then
9728         # On IA64, the linker does run time linking by default, so we don't
9729         # have to do anything special.
9730         aix_use_runtimelinking=no
9731         exp_sym_flag='-Bexport'
9732         no_entry_flag=""
9733       else
9734         # If we're using GNU nm, then we don't want the "-C" option.
9735         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9736         # Also, AIX nm treats weak defined symbols like other global
9737         # defined symbols, whereas GNU nm marks them as "W".
9738         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9739           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9740         else
9741           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9742         fi
9743         aix_use_runtimelinking=no
9744
9745         # Test if we are trying to use run time linking or normal
9746         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9747         # need to do runtime linking.
9748         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9749           for ld_flag in $LDFLAGS; do
9750           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9751             aix_use_runtimelinking=yes
9752             break
9753           fi
9754           done
9755           ;;
9756         esac
9757
9758         exp_sym_flag='-bexport'
9759         no_entry_flag='-bnoentry'
9760       fi
9761
9762       # When large executables or shared objects are built, AIX ld can
9763       # have problems creating the table of contents.  If linking a library
9764       # or program results in "error TOC overflow" add -mminimal-toc to
9765       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9766       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9767
9768       archive_cmds=''
9769       hardcode_direct=yes
9770       hardcode_direct_absolute=yes
9771       hardcode_libdir_separator=':'
9772       link_all_deplibs=yes
9773       file_list_spec='${wl}-f,'
9774
9775       if test "$GCC" = yes; then
9776         case $host_os in aix4.[012]|aix4.[012].*)
9777         # We only want to do this on AIX 4.2 and lower, the check
9778         # below for broken collect2 doesn't work under 4.3+
9779           collect2name=`${CC} -print-prog-name=collect2`
9780           if test -f "$collect2name" &&
9781            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9782           then
9783           # We have reworked collect2
9784           :
9785           else
9786           # We have old collect2
9787           hardcode_direct=unsupported
9788           # It fails to find uninstalled libraries when the uninstalled
9789           # path is not listed in the libpath.  Setting hardcode_minus_L
9790           # to unsupported forces relinking
9791           hardcode_minus_L=yes
9792           hardcode_libdir_flag_spec='-L$libdir'
9793           hardcode_libdir_separator=
9794           fi
9795           ;;
9796         esac
9797         shared_flag='-shared'
9798         if test "$aix_use_runtimelinking" = yes; then
9799           shared_flag="$shared_flag "'${wl}-G'
9800         fi
9801       else
9802         # not using gcc
9803         if test "$host_cpu" = ia64; then
9804         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9805         # chokes on -Wl,-G. The following line is correct:
9806           shared_flag='-G'
9807         else
9808           if test "$aix_use_runtimelinking" = yes; then
9809             shared_flag='${wl}-G'
9810           else
9811             shared_flag='${wl}-bM:SRE'
9812           fi
9813         fi
9814       fi
9815
9816       export_dynamic_flag_spec='${wl}-bexpall'
9817       # It seems that -bexpall does not export symbols beginning with
9818       # underscore (_), so it is better to generate a list of symbols to export.
9819       always_export_symbols=yes
9820       if test "$aix_use_runtimelinking" = yes; then
9821         # Warning - without using the other runtime loading flags (-brtl),
9822         # -berok will link without error, but may produce a broken library.
9823         allow_undefined_flag='-berok'
9824         # Determine the default libpath from the value encoded in an
9825         # empty executable.
9826         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9827 /* end confdefs.h.  */
9828
9829 int
9830 main ()
9831 {
9832
9833   ;
9834   return 0;
9835 }
9836 _ACEOF
9837 if ac_fn_c_try_link "$LINENO"; then :
9838
9839 lt_aix_libpath_sed='
9840     /Import File Strings/,/^$/ {
9841         /^0/ {
9842             s/^0  *\(.*\)$/\1/
9843             p
9844         }
9845     }'
9846 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9847 # Check for a 64-bit object if we didn't find anything.
9848 if test -z "$aix_libpath"; then
9849   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9850 fi
9851 fi
9852 rm -f core conftest.err conftest.$ac_objext \
9853     conftest$ac_exeext conftest.$ac_ext
9854 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9855
9856         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9857         archive_expsym_cmds='$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 $shared_flag"
9858       else
9859         if test "$host_cpu" = ia64; then
9860           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9861           allow_undefined_flag="-z nodefs"
9862           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9863         else
9864          # Determine the default libpath from the value encoded in an
9865          # empty executable.
9866          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9867 /* end confdefs.h.  */
9868
9869 int
9870 main ()
9871 {
9872
9873   ;
9874   return 0;
9875 }
9876 _ACEOF
9877 if ac_fn_c_try_link "$LINENO"; then :
9878
9879 lt_aix_libpath_sed='
9880     /Import File Strings/,/^$/ {
9881         /^0/ {
9882             s/^0  *\(.*\)$/\1/
9883             p
9884         }
9885     }'
9886 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9887 # Check for a 64-bit object if we didn't find anything.
9888 if test -z "$aix_libpath"; then
9889   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9890 fi
9891 fi
9892 rm -f core conftest.err conftest.$ac_objext \
9893     conftest$ac_exeext conftest.$ac_ext
9894 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9895
9896          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9897           # Warning - without using the other run time loading flags,
9898           # -berok will link without error, but may produce a broken library.
9899           no_undefined_flag=' ${wl}-bernotok'
9900           allow_undefined_flag=' ${wl}-berok'
9901           if test "$with_gnu_ld" = yes; then
9902             # We only use this code for GNU lds that support --whole-archive.
9903             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9904           else
9905             # Exported symbols can be pulled into shared objects from archives
9906             whole_archive_flag_spec='$convenience'
9907           fi
9908           archive_cmds_need_lc=yes
9909           # This is similar to how AIX traditionally builds its shared libraries.
9910           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'
9911         fi
9912       fi
9913       ;;
9914
9915     amigaos*)
9916       case $host_cpu in
9917       powerpc)
9918             # see comment about AmigaOS4 .so support
9919             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9920             archive_expsym_cmds=''
9921         ;;
9922       m68k)
9923             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9924             hardcode_libdir_flag_spec='-L$libdir'
9925             hardcode_minus_L=yes
9926         ;;
9927       esac
9928       ;;
9929
9930     bsdi[45]*)
9931       export_dynamic_flag_spec=-rdynamic
9932       ;;
9933
9934     cygwin* | mingw* | pw32* | cegcc*)
9935       # When not using gcc, we currently assume that we are using
9936       # Microsoft Visual C++.
9937       # hardcode_libdir_flag_spec is actually meaningless, as there is
9938       # no search path for DLLs.
9939       hardcode_libdir_flag_spec=' '
9940       allow_undefined_flag=unsupported
9941       # Tell ltmain to make .lib files, not .a files.
9942       libext=lib
9943       # Tell ltmain to make .dll files, not .so files.
9944       shrext_cmds=".dll"
9945       # FIXME: Setting linknames here is a bad hack.
9946       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9947       # The linker will automatically build a .lib file if we build a DLL.
9948       old_archive_from_new_cmds='true'
9949       # FIXME: Should let the user specify the lib program.
9950       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9951       fix_srcfile_path='`cygpath -w "$srcfile"`'
9952       enable_shared_with_static_runtimes=yes
9953       ;;
9954
9955     darwin* | rhapsody*)
9956
9957
9958   archive_cmds_need_lc=no
9959   hardcode_direct=no
9960   hardcode_automatic=yes
9961   hardcode_shlibpath_var=unsupported
9962   if test "$lt_cv_ld_force_load" = "yes"; then
9963     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9964   else
9965     whole_archive_flag_spec=''
9966   fi
9967   link_all_deplibs=yes
9968   allow_undefined_flag="$_lt_dar_allow_undefined"
9969   case $cc_basename in
9970      ifort*) _lt_dar_can_shared=yes ;;
9971      *) _lt_dar_can_shared=$GCC ;;
9972   esac
9973   if test "$_lt_dar_can_shared" = "yes"; then
9974     output_verbose_link_cmd=func_echo_all
9975     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9976     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9977     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}${_lt_dsymutil}"
9978     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9979
9980   else
9981   ld_shlibs=no
9982   fi
9983
9984       ;;
9985
9986     dgux*)
9987       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9988       hardcode_libdir_flag_spec='-L$libdir'
9989       hardcode_shlibpath_var=no
9990       ;;
9991
9992     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9993     # support.  Future versions do this automatically, but an explicit c++rt0.o
9994     # does not break anything, and helps significantly (at the cost of a little
9995     # extra space).
9996     freebsd2.2*)
9997       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9998       hardcode_libdir_flag_spec='-R$libdir'
9999       hardcode_direct=yes
10000       hardcode_shlibpath_var=no
10001       ;;
10002
10003     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10004     freebsd2.*)
10005       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10006       hardcode_direct=yes
10007       hardcode_minus_L=yes
10008       hardcode_shlibpath_var=no
10009       ;;
10010
10011     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10012     freebsd* | dragonfly*)
10013       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10014       hardcode_libdir_flag_spec='-R$libdir'
10015       hardcode_direct=yes
10016       hardcode_shlibpath_var=no
10017       ;;
10018
10019     hpux9*)
10020       if test "$GCC" = yes; then
10021         archive_cmds='$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 $lib'
10022       else
10023         archive_cmds='$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 $lib'
10024       fi
10025       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10026       hardcode_libdir_separator=:
10027       hardcode_direct=yes
10028
10029       # hardcode_minus_L: Not really in the search PATH,
10030       # but as the default location of the library.
10031       hardcode_minus_L=yes
10032       export_dynamic_flag_spec='${wl}-E'
10033       ;;
10034
10035     hpux10*)
10036       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10037         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10038       else
10039         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10040       fi
10041       if test "$with_gnu_ld" = no; then
10042         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10043         hardcode_libdir_flag_spec_ld='+b $libdir'
10044         hardcode_libdir_separator=:
10045         hardcode_direct=yes
10046         hardcode_direct_absolute=yes
10047         export_dynamic_flag_spec='${wl}-E'
10048         # hardcode_minus_L: Not really in the search PATH,
10049         # but as the default location of the library.
10050         hardcode_minus_L=yes
10051       fi
10052       ;;
10053
10054     hpux11*)
10055       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10056         case $host_cpu in
10057         hppa*64*)
10058           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10059           ;;
10060         ia64*)
10061           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10062           ;;
10063         *)
10064           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10065           ;;
10066         esac
10067       else
10068         case $host_cpu in
10069         hppa*64*)
10070           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10071           ;;
10072         ia64*)
10073           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10074           ;;
10075         *)
10076
10077           # Older versions of the 11.00 compiler do not understand -b yet
10078           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10079           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10080 $as_echo_n "checking if $CC understands -b... " >&6; }
10081 if ${lt_cv_prog_compiler__b+:} false; then :
10082   $as_echo_n "(cached) " >&6
10083 else
10084   lt_cv_prog_compiler__b=no
10085    save_LDFLAGS="$LDFLAGS"
10086    LDFLAGS="$LDFLAGS -b"
10087    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10088    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10089      # The linker can only warn and ignore the option if not recognized
10090      # So say no if there are warnings
10091      if test -s conftest.err; then
10092        # Append any errors to the config.log.
10093        cat conftest.err 1>&5
10094        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10095        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10096        if diff conftest.exp conftest.er2 >/dev/null; then
10097          lt_cv_prog_compiler__b=yes
10098        fi
10099      else
10100        lt_cv_prog_compiler__b=yes
10101      fi
10102    fi
10103    $RM -r conftest*
10104    LDFLAGS="$save_LDFLAGS"
10105
10106 fi
10107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10108 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10109
10110 if test x"$lt_cv_prog_compiler__b" = xyes; then
10111     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10112 else
10113     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10114 fi
10115
10116           ;;
10117         esac
10118       fi
10119       if test "$with_gnu_ld" = no; then
10120         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10121         hardcode_libdir_separator=:
10122
10123         case $host_cpu in
10124         hppa*64*|ia64*)
10125           hardcode_direct=no
10126           hardcode_shlibpath_var=no
10127           ;;
10128         *)
10129           hardcode_direct=yes
10130           hardcode_direct_absolute=yes
10131           export_dynamic_flag_spec='${wl}-E'
10132
10133           # hardcode_minus_L: Not really in the search PATH,
10134           # but as the default location of the library.
10135           hardcode_minus_L=yes
10136           ;;
10137         esac
10138       fi
10139       ;;
10140
10141     irix5* | irix6* | nonstopux*)
10142       if test "$GCC" = yes; then
10143         archive_cmds='$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 $lib'
10144         # Try to use the -exported_symbol ld option, if it does not
10145         # work, assume that -exports_file does not work either and
10146         # implicitly export all symbols.
10147         save_LDFLAGS="$LDFLAGS"
10148         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10149         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10150 /* end confdefs.h.  */
10151 int foo(void) {}
10152 _ACEOF
10153 if ac_fn_c_try_link "$LINENO"; then :
10154   archive_expsym_cmds='$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 $lib'
10155
10156 fi
10157 rm -f core conftest.err conftest.$ac_objext \
10158     conftest$ac_exeext conftest.$ac_ext
10159         LDFLAGS="$save_LDFLAGS"
10160       else
10161         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10162         archive_expsym_cmds='$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 $lib'
10163       fi
10164       archive_cmds_need_lc='no'
10165       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10166       hardcode_libdir_separator=:
10167       inherit_rpath=yes
10168       link_all_deplibs=yes
10169       ;;
10170
10171     netbsd*)
10172       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10173         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10174       else
10175         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10176       fi
10177       hardcode_libdir_flag_spec='-R$libdir'
10178       hardcode_direct=yes
10179       hardcode_shlibpath_var=no
10180       ;;
10181
10182     newsos6)
10183       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10184       hardcode_direct=yes
10185       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10186       hardcode_libdir_separator=:
10187       hardcode_shlibpath_var=no
10188       ;;
10189
10190     *nto* | *qnx*)
10191       ;;
10192
10193     openbsd*)
10194       if test -f /usr/libexec/ld.so; then
10195         hardcode_direct=yes
10196         hardcode_shlibpath_var=no
10197         hardcode_direct_absolute=yes
10198         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10199           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10200           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10201           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10202           export_dynamic_flag_spec='${wl}-E'
10203         else
10204           case $host_os in
10205            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10206              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10207              hardcode_libdir_flag_spec='-R$libdir'
10208              ;;
10209            *)
10210              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10211              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10212              ;;
10213           esac
10214         fi
10215       else
10216         ld_shlibs=no
10217       fi
10218       ;;
10219
10220     os2*)
10221       hardcode_libdir_flag_spec='-L$libdir'
10222       hardcode_minus_L=yes
10223       allow_undefined_flag=unsupported
10224       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'
10225       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10226       ;;
10227
10228     osf3*)
10229       if test "$GCC" = yes; then
10230         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10231         archive_cmds='$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 $lib'
10232       else
10233         allow_undefined_flag=' -expect_unresolved \*'
10234         archive_cmds='$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 $lib'
10235       fi
10236       archive_cmds_need_lc='no'
10237       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10238       hardcode_libdir_separator=:
10239       ;;
10240
10241     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10242       if test "$GCC" = yes; then
10243         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10244         archive_cmds='$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 $lib'
10245         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10246       else
10247         allow_undefined_flag=' -expect_unresolved \*'
10248         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'
10249         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~
10250         $CC -shared${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'
10251
10252         # Both c and cxx compiler support -rpath directly
10253         hardcode_libdir_flag_spec='-rpath $libdir'
10254       fi
10255       archive_cmds_need_lc='no'
10256       hardcode_libdir_separator=:
10257       ;;
10258
10259     solaris*)
10260       no_undefined_flag=' -z defs'
10261       if test "$GCC" = yes; then
10262         wlarc='${wl}'
10263         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10264         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10265           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10266       else
10267         case `$CC -V 2>&1` in
10268         *"Compilers 5.0"*)
10269           wlarc=''
10270           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10271           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10272           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10273           ;;
10274         *)
10275           wlarc='${wl}'
10276           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10277           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10278           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10279           ;;
10280         esac
10281       fi
10282       hardcode_libdir_flag_spec='-R$libdir'
10283       hardcode_shlibpath_var=no
10284       case $host_os in
10285       solaris2.[0-5] | solaris2.[0-5].*) ;;
10286       *)
10287         # The compiler driver will combine and reorder linker options,
10288         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10289         # but is careful enough not to reorder.
10290         # Supported since Solaris 2.6 (maybe 2.5.1?)
10291         if test "$GCC" = yes; then
10292           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10293         else
10294           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10295         fi
10296         ;;
10297       esac
10298       link_all_deplibs=yes
10299       ;;
10300
10301     sunos4*)
10302       if test "x$host_vendor" = xsequent; then
10303         # Use $CC to link under sequent, because it throws in some extra .o
10304         # files that make .init and .fini sections work.
10305         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10306       else
10307         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10308       fi
10309       hardcode_libdir_flag_spec='-L$libdir'
10310       hardcode_direct=yes
10311       hardcode_minus_L=yes
10312       hardcode_shlibpath_var=no
10313       ;;
10314
10315     sysv4)
10316       case $host_vendor in
10317         sni)
10318           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10319           hardcode_direct=yes # is this really true???
10320         ;;
10321         siemens)
10322           ## LD is ld it makes a PLAMLIB
10323           ## CC just makes a GrossModule.
10324           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10325           reload_cmds='$CC -r -o $output$reload_objs'
10326           hardcode_direct=no
10327         ;;
10328         motorola)
10329           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10330           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10331         ;;
10332       esac
10333       runpath_var='LD_RUN_PATH'
10334       hardcode_shlibpath_var=no
10335       ;;
10336
10337     sysv4.3*)
10338       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10339       hardcode_shlibpath_var=no
10340       export_dynamic_flag_spec='-Bexport'
10341       ;;
10342
10343     sysv4*MP*)
10344       if test -d /usr/nec; then
10345         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10346         hardcode_shlibpath_var=no
10347         runpath_var=LD_RUN_PATH
10348         hardcode_runpath_var=yes
10349         ld_shlibs=yes
10350       fi
10351       ;;
10352
10353     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10354       no_undefined_flag='${wl}-z,text'
10355       archive_cmds_need_lc=no
10356       hardcode_shlibpath_var=no
10357       runpath_var='LD_RUN_PATH'
10358
10359       if test "$GCC" = yes; then
10360         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10361         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10362       else
10363         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10364         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10365       fi
10366       ;;
10367
10368     sysv5* | sco3.2v5* | sco5v6*)
10369       # Note: We can NOT use -z defs as we might desire, because we do not
10370       # link with -lc, and that would cause any symbols used from libc to
10371       # always be unresolved, which means just about no library would
10372       # ever link correctly.  If we're not using GNU ld we use -z text
10373       # though, which does catch some bad symbols but isn't as heavy-handed
10374       # as -z defs.
10375       no_undefined_flag='${wl}-z,text'
10376       allow_undefined_flag='${wl}-z,nodefs'
10377       archive_cmds_need_lc=no
10378       hardcode_shlibpath_var=no
10379       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10380       hardcode_libdir_separator=':'
10381       link_all_deplibs=yes
10382       export_dynamic_flag_spec='${wl}-Bexport'
10383       runpath_var='LD_RUN_PATH'
10384
10385       if test "$GCC" = yes; then
10386         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10387         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10388       else
10389         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10390         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10391       fi
10392       ;;
10393
10394     uts4*)
10395       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10396       hardcode_libdir_flag_spec='-L$libdir'
10397       hardcode_shlibpath_var=no
10398       ;;
10399
10400     *)
10401       ld_shlibs=no
10402       ;;
10403     esac
10404
10405     if test x$host_vendor = xsni; then
10406       case $host in
10407       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10408         export_dynamic_flag_spec='${wl}-Blargedynsym'
10409         ;;
10410       esac
10411     fi
10412   fi
10413
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10415 $as_echo "$ld_shlibs" >&6; }
10416 test "$ld_shlibs" = no && can_build_shared=no
10417
10418 with_gnu_ld=$with_gnu_ld
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434 #
10435 # Do we need to explicitly link libc?
10436 #
10437 case "x$archive_cmds_need_lc" in
10438 x|xyes)
10439   # Assume -lc should be added
10440   archive_cmds_need_lc=yes
10441
10442   if test "$enable_shared" = yes && test "$GCC" = yes; then
10443     case $archive_cmds in
10444     *'~'*)
10445       # FIXME: we may have to deal with multi-command sequences.
10446       ;;
10447     '$CC '*)
10448       # Test whether the compiler implicitly links with -lc since on some
10449       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10450       # to ld, don't add -lc before -lgcc.
10451       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10452 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10453 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10454   $as_echo_n "(cached) " >&6
10455 else
10456   $RM conftest*
10457         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10458
10459         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10460   (eval $ac_compile) 2>&5
10461   ac_status=$?
10462   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10463   test $ac_status = 0; } 2>conftest.err; then
10464           soname=conftest
10465           lib=conftest
10466           libobjs=conftest.$ac_objext
10467           deplibs=
10468           wl=$lt_prog_compiler_wl
10469           pic_flag=$lt_prog_compiler_pic
10470           compiler_flags=-v
10471           linker_flags=-v
10472           verstring=
10473           output_objdir=.
10474           libname=conftest
10475           lt_save_allow_undefined_flag=$allow_undefined_flag
10476           allow_undefined_flag=
10477           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10478   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10479   ac_status=$?
10480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10481   test $ac_status = 0; }
10482           then
10483             lt_cv_archive_cmds_need_lc=no
10484           else
10485             lt_cv_archive_cmds_need_lc=yes
10486           fi
10487           allow_undefined_flag=$lt_save_allow_undefined_flag
10488         else
10489           cat conftest.err 1>&5
10490         fi
10491         $RM conftest*
10492
10493 fi
10494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10495 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10496       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10497       ;;
10498     esac
10499   fi
10500   ;;
10501 esac
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10660 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10661
10662 if test "$GCC" = yes; then
10663   case $host_os in
10664     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10665     *) lt_awk_arg="/^libraries:/" ;;
10666   esac
10667   case $host_os in
10668     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10669     *) lt_sed_strip_eq="s,=/,/,g" ;;
10670   esac
10671   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10672   case $lt_search_path_spec in
10673   *\;*)
10674     # if the path contains ";" then we assume it to be the separator
10675     # otherwise default to the standard path separator (i.e. ":") - it is
10676     # assumed that no part of a normal pathname contains ";" but that should
10677     # okay in the real world where ";" in dirpaths is itself problematic.
10678     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10679     ;;
10680   *)
10681     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10682     ;;
10683   esac
10684   # Ok, now we have the path, separated by spaces, we can step through it
10685   # and add multilib dir if necessary.
10686   lt_tmp_lt_search_path_spec=
10687   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10688   for lt_sys_path in $lt_search_path_spec; do
10689     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10690       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10691     else
10692       test -d "$lt_sys_path" && \
10693         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10694     fi
10695   done
10696   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10697 BEGIN {RS=" "; FS="/|\n";} {
10698   lt_foo="";
10699   lt_count=0;
10700   for (lt_i = NF; lt_i > 0; lt_i--) {
10701     if ($lt_i != "" && $lt_i != ".") {
10702       if ($lt_i == "..") {
10703         lt_count++;
10704       } else {
10705         if (lt_count == 0) {
10706           lt_foo="/" $lt_i lt_foo;
10707         } else {
10708           lt_count--;
10709         }
10710       }
10711     }
10712   }
10713   if (lt_foo != "") { lt_freq[lt_foo]++; }
10714   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10715 }'`
10716   # AWK program above erroneously prepends '/' to C:/dos/paths
10717   # for these hosts.
10718   case $host_os in
10719     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10720       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10721   esac
10722   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10723 else
10724   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10725 fi
10726 library_names_spec=
10727 libname_spec='lib$name'
10728 soname_spec=
10729 shrext_cmds=".so"
10730 postinstall_cmds=
10731 postuninstall_cmds=
10732 finish_cmds=
10733 finish_eval=
10734 shlibpath_var=
10735 shlibpath_overrides_runpath=unknown
10736 version_type=none
10737 dynamic_linker="$host_os ld.so"
10738 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10739 need_lib_prefix=unknown
10740 hardcode_into_libs=no
10741
10742 # when you set need_version to no, make sure it does not cause -set_version
10743 # flags to be left without arguments
10744 need_version=unknown
10745
10746 case $host_os in
10747 aix3*)
10748   version_type=linux
10749   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10750   shlibpath_var=LIBPATH
10751
10752   # AIX 3 has no versioning support, so we append a major version to the name.
10753   soname_spec='${libname}${release}${shared_ext}$major'
10754   ;;
10755
10756 aix[4-9]*)
10757   version_type=linux
10758   need_lib_prefix=no
10759   need_version=no
10760   hardcode_into_libs=yes
10761   if test "$host_cpu" = ia64; then
10762     # AIX 5 supports IA64
10763     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10764     shlibpath_var=LD_LIBRARY_PATH
10765   else
10766     # With GCC up to 2.95.x, collect2 would create an import file
10767     # for dependence libraries.  The import file would start with
10768     # the line `#! .'.  This would cause the generated library to
10769     # depend on `.', always an invalid library.  This was fixed in
10770     # development snapshots of GCC prior to 3.0.
10771     case $host_os in
10772       aix4 | aix4.[01] | aix4.[01].*)
10773       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10774            echo ' yes '
10775            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10776         :
10777       else
10778         can_build_shared=no
10779       fi
10780       ;;
10781     esac
10782     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10783     # soname into executable. Probably we can add versioning support to
10784     # collect2, so additional links can be useful in future.
10785     if test "$aix_use_runtimelinking" = yes; then
10786       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10787       # instead of lib<name>.a to let people know that these are not
10788       # typical AIX shared libraries.
10789       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10790     else
10791       # We preserve .a as extension for shared libraries through AIX4.2
10792       # and later when we are not doing run time linking.
10793       library_names_spec='${libname}${release}.a $libname.a'
10794       soname_spec='${libname}${release}${shared_ext}$major'
10795     fi
10796     shlibpath_var=LIBPATH
10797   fi
10798   ;;
10799
10800 amigaos*)
10801   case $host_cpu in
10802   powerpc)
10803     # Since July 2007 AmigaOS4 officially supports .so libraries.
10804     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10805     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10806     ;;
10807   m68k)
10808     library_names_spec='$libname.ixlibrary $libname.a'
10809     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10810     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 ${libname}_ixlibrary.a || exit 1; done'
10811     ;;
10812   esac
10813   ;;
10814
10815 beos*)
10816   library_names_spec='${libname}${shared_ext}'
10817   dynamic_linker="$host_os ld.so"
10818   shlibpath_var=LIBRARY_PATH
10819   ;;
10820
10821 bsdi[45]*)
10822   version_type=linux
10823   need_version=no
10824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10825   soname_spec='${libname}${release}${shared_ext}$major'
10826   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10827   shlibpath_var=LD_LIBRARY_PATH
10828   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10829   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10830   # the default ld.so.conf also contains /usr/contrib/lib and
10831   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10832   # libtool to hard-code these into programs
10833   ;;
10834
10835 cygwin* | mingw* | pw32* | cegcc*)
10836   version_type=windows
10837   shrext_cmds=".dll"
10838   need_version=no
10839   need_lib_prefix=no
10840
10841   case $GCC,$host_os in
10842   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10843     library_names_spec='$libname.dll.a'
10844     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10845     postinstall_cmds='base_file=`basename \${file}`~
10846       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10847       dldir=$destdir/`dirname \$dlpath`~
10848       test -d \$dldir || mkdir -p \$dldir~
10849       $install_prog $dir/$dlname \$dldir/$dlname~
10850       chmod a+x \$dldir/$dlname~
10851       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10852         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10853       fi'
10854     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10855       dlpath=$dir/\$dldll~
10856        $RM \$dlpath'
10857     shlibpath_overrides_runpath=yes
10858
10859     case $host_os in
10860     cygwin*)
10861       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10862       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10863
10864       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10865       ;;
10866     mingw* | cegcc*)
10867       # MinGW DLLs use traditional 'lib' prefix
10868       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10869       ;;
10870     pw32*)
10871       # pw32 DLLs use 'pw' prefix rather than 'lib'
10872       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10873       ;;
10874     esac
10875     ;;
10876
10877   *)
10878     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10879     ;;
10880   esac
10881   dynamic_linker='Win32 ld.exe'
10882   # FIXME: first we should search . and the directory the executable is in
10883   shlibpath_var=PATH
10884   ;;
10885
10886 darwin* | rhapsody*)
10887   dynamic_linker="$host_os dyld"
10888   version_type=darwin
10889   need_lib_prefix=no
10890   need_version=no
10891   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10892   soname_spec='${libname}${release}${major}$shared_ext'
10893   shlibpath_overrides_runpath=yes
10894   shlibpath_var=DYLD_LIBRARY_PATH
10895   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10896
10897   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10898   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10899   ;;
10900
10901 dgux*)
10902   version_type=linux
10903   need_lib_prefix=no
10904   need_version=no
10905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10906   soname_spec='${libname}${release}${shared_ext}$major'
10907   shlibpath_var=LD_LIBRARY_PATH
10908   ;;
10909
10910 freebsd* | dragonfly*)
10911   # DragonFly does not have aout.  When/if they implement a new
10912   # versioning mechanism, adjust this.
10913   if test -x /usr/bin/objformat; then
10914     objformat=`/usr/bin/objformat`
10915   else
10916     case $host_os in
10917     freebsd[23].*) objformat=aout ;;
10918     *) objformat=elf ;;
10919     esac
10920   fi
10921   version_type=freebsd-$objformat
10922   case $version_type in
10923     freebsd-elf*)
10924       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10925       need_version=no
10926       need_lib_prefix=no
10927       ;;
10928     freebsd-*)
10929       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10930       need_version=yes
10931       ;;
10932   esac
10933   shlibpath_var=LD_LIBRARY_PATH
10934   case $host_os in
10935   freebsd2.*)
10936     shlibpath_overrides_runpath=yes
10937     ;;
10938   freebsd3.[01]* | freebsdelf3.[01]*)
10939     shlibpath_overrides_runpath=yes
10940     hardcode_into_libs=yes
10941     ;;
10942   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10943   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10944     shlibpath_overrides_runpath=no
10945     hardcode_into_libs=yes
10946     ;;
10947   *) # from 4.6 on, and DragonFly
10948     shlibpath_overrides_runpath=yes
10949     hardcode_into_libs=yes
10950     ;;
10951   esac
10952   ;;
10953
10954 gnu*)
10955   version_type=linux
10956   need_lib_prefix=no
10957   need_version=no
10958   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10959   soname_spec='${libname}${release}${shared_ext}$major'
10960   shlibpath_var=LD_LIBRARY_PATH
10961   hardcode_into_libs=yes
10962   ;;
10963
10964 haiku*)
10965   version_type=linux
10966   need_lib_prefix=no
10967   need_version=no
10968   dynamic_linker="$host_os runtime_loader"
10969   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10970   soname_spec='${libname}${release}${shared_ext}$major'
10971   shlibpath_var=LIBRARY_PATH
10972   shlibpath_overrides_runpath=yes
10973   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10974   hardcode_into_libs=yes
10975   ;;
10976
10977 hpux9* | hpux10* | hpux11*)
10978   # Give a soname corresponding to the major version so that dld.sl refuses to
10979   # link against other versions.
10980   version_type=sunos
10981   need_lib_prefix=no
10982   need_version=no
10983   case $host_cpu in
10984   ia64*)
10985     shrext_cmds='.so'
10986     hardcode_into_libs=yes
10987     dynamic_linker="$host_os dld.so"
10988     shlibpath_var=LD_LIBRARY_PATH
10989     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10990     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10991     soname_spec='${libname}${release}${shared_ext}$major'
10992     if test "X$HPUX_IA64_MODE" = X32; then
10993       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10994     else
10995       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10996     fi
10997     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10998     ;;
10999   hppa*64*)
11000     shrext_cmds='.sl'
11001     hardcode_into_libs=yes
11002     dynamic_linker="$host_os dld.sl"
11003     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11004     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11005     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11006     soname_spec='${libname}${release}${shared_ext}$major'
11007     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11008     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11009     ;;
11010   *)
11011     shrext_cmds='.sl'
11012     dynamic_linker="$host_os dld.sl"
11013     shlibpath_var=SHLIB_PATH
11014     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11015     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11016     soname_spec='${libname}${release}${shared_ext}$major'
11017     ;;
11018   esac
11019   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11020   postinstall_cmds='chmod 555 $lib'
11021   # or fails outright, so override atomically:
11022   install_override_mode=555
11023   ;;
11024
11025 interix[3-9]*)
11026   version_type=linux
11027   need_lib_prefix=no
11028   need_version=no
11029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11030   soname_spec='${libname}${release}${shared_ext}$major'
11031   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11032   shlibpath_var=LD_LIBRARY_PATH
11033   shlibpath_overrides_runpath=no
11034   hardcode_into_libs=yes
11035   ;;
11036
11037 irix5* | irix6* | nonstopux*)
11038   case $host_os in
11039     nonstopux*) version_type=nonstopux ;;
11040     *)
11041         if test "$lt_cv_prog_gnu_ld" = yes; then
11042                 version_type=linux
11043         else
11044                 version_type=irix
11045         fi ;;
11046   esac
11047   need_lib_prefix=no
11048   need_version=no
11049   soname_spec='${libname}${release}${shared_ext}$major'
11050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11051   case $host_os in
11052   irix5* | nonstopux*)
11053     libsuff= shlibsuff=
11054     ;;
11055   *)
11056     case $LD in # libtool.m4 will add one of these switches to LD
11057     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11058       libsuff= shlibsuff= libmagic=32-bit;;
11059     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11060       libsuff=32 shlibsuff=N32 libmagic=N32;;
11061     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11062       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11063     *) libsuff= shlibsuff= libmagic=never-match;;
11064     esac
11065     ;;
11066   esac
11067   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11068   shlibpath_overrides_runpath=no
11069   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11070   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11071   hardcode_into_libs=yes
11072   ;;
11073
11074 # No shared lib support for Linux oldld, aout, or coff.
11075 linux*oldld* | linux*aout* | linux*coff*)
11076   dynamic_linker=no
11077   ;;
11078
11079 # This must be Linux ELF.
11080
11081 # uclinux* changes (here and below) have been submitted to the libtool
11082 # project, but have not yet been accepted: they are GCC-local changes
11083 # for the time being.  (See
11084 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11085 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
11086   version_type=linux
11087   need_lib_prefix=no
11088   need_version=no
11089   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11090   soname_spec='${libname}${release}${shared_ext}$major'
11091   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11092   shlibpath_var=LD_LIBRARY_PATH
11093   shlibpath_overrides_runpath=no
11094
11095   # Some binutils ld are patched to set DT_RUNPATH
11096   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11097   $as_echo_n "(cached) " >&6
11098 else
11099   lt_cv_shlibpath_overrides_runpath=no
11100     save_LDFLAGS=$LDFLAGS
11101     save_libdir=$libdir
11102     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11103          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11104     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11105 /* end confdefs.h.  */
11106
11107 int
11108 main ()
11109 {
11110
11111   ;
11112   return 0;
11113 }
11114 _ACEOF
11115 if ac_fn_c_try_link "$LINENO"; then :
11116   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11117   lt_cv_shlibpath_overrides_runpath=yes
11118 fi
11119 fi
11120 rm -f core conftest.err conftest.$ac_objext \
11121     conftest$ac_exeext conftest.$ac_ext
11122     LDFLAGS=$save_LDFLAGS
11123     libdir=$save_libdir
11124
11125 fi
11126
11127   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11128
11129   # This implies no fast_install, which is unacceptable.
11130   # Some rework will be needed to allow for fast_install
11131   # before this can be enabled.
11132   hardcode_into_libs=yes
11133
11134   # Append ld.so.conf contents to the search path
11135   if test -f /etc/ld.so.conf; then
11136     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' ' '`
11137     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11138   fi
11139
11140   # We used to test for /lib/ld.so.1 and disable shared libraries on
11141   # powerpc, because MkLinux only supported shared libraries with the
11142   # GNU dynamic linker.  Since this was broken with cross compilers,
11143   # most powerpc-linux boxes support dynamic linking these days and
11144   # people can always --disable-shared, the test was removed, and we
11145   # assume the GNU/Linux dynamic linker is in use.
11146   dynamic_linker='GNU/Linux ld.so'
11147   ;;
11148
11149 netbsd*)
11150   version_type=sunos
11151   need_lib_prefix=no
11152   need_version=no
11153   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11154     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11155     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11156     dynamic_linker='NetBSD (a.out) ld.so'
11157   else
11158     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11159     soname_spec='${libname}${release}${shared_ext}$major'
11160     dynamic_linker='NetBSD ld.elf_so'
11161   fi
11162   shlibpath_var=LD_LIBRARY_PATH
11163   shlibpath_overrides_runpath=yes
11164   hardcode_into_libs=yes
11165   ;;
11166
11167 newsos6)
11168   version_type=linux
11169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11170   shlibpath_var=LD_LIBRARY_PATH
11171   shlibpath_overrides_runpath=yes
11172   ;;
11173
11174 *nto* | *qnx*)
11175   version_type=qnx
11176   need_lib_prefix=no
11177   need_version=no
11178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11179   soname_spec='${libname}${release}${shared_ext}$major'
11180   shlibpath_var=LD_LIBRARY_PATH
11181   shlibpath_overrides_runpath=no
11182   hardcode_into_libs=yes
11183   dynamic_linker='ldqnx.so'
11184   ;;
11185
11186 openbsd*)
11187   version_type=sunos
11188   sys_lib_dlsearch_path_spec="/usr/lib"
11189   need_lib_prefix=no
11190   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11191   case $host_os in
11192     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11193     *)                          need_version=no  ;;
11194   esac
11195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11196   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11197   shlibpath_var=LD_LIBRARY_PATH
11198   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11199     case $host_os in
11200       openbsd2.[89] | openbsd2.[89].*)
11201         shlibpath_overrides_runpath=no
11202         ;;
11203       *)
11204         shlibpath_overrides_runpath=yes
11205         ;;
11206       esac
11207   else
11208     shlibpath_overrides_runpath=yes
11209   fi
11210   ;;
11211
11212 os2*)
11213   libname_spec='$name'
11214   shrext_cmds=".dll"
11215   need_lib_prefix=no
11216   library_names_spec='$libname${shared_ext} $libname.a'
11217   dynamic_linker='OS/2 ld.exe'
11218   shlibpath_var=LIBPATH
11219   ;;
11220
11221 osf3* | osf4* | osf5*)
11222   version_type=osf
11223   need_lib_prefix=no
11224   need_version=no
11225   soname_spec='${libname}${release}${shared_ext}$major'
11226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11227   shlibpath_var=LD_LIBRARY_PATH
11228   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11229   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11230   ;;
11231
11232 rdos*)
11233   dynamic_linker=no
11234   ;;
11235
11236 solaris*)
11237   version_type=linux
11238   need_lib_prefix=no
11239   need_version=no
11240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11241   soname_spec='${libname}${release}${shared_ext}$major'
11242   shlibpath_var=LD_LIBRARY_PATH
11243   shlibpath_overrides_runpath=yes
11244   hardcode_into_libs=yes
11245   # ldd complains unless libraries are executable
11246   postinstall_cmds='chmod +x $lib'
11247   ;;
11248
11249 sunos4*)
11250   version_type=sunos
11251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11252   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11253   shlibpath_var=LD_LIBRARY_PATH
11254   shlibpath_overrides_runpath=yes
11255   if test "$with_gnu_ld" = yes; then
11256     need_lib_prefix=no
11257   fi
11258   need_version=yes
11259   ;;
11260
11261 sysv4 | sysv4.3*)
11262   version_type=linux
11263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11264   soname_spec='${libname}${release}${shared_ext}$major'
11265   shlibpath_var=LD_LIBRARY_PATH
11266   case $host_vendor in
11267     sni)
11268       shlibpath_overrides_runpath=no
11269       need_lib_prefix=no
11270       runpath_var=LD_RUN_PATH
11271       ;;
11272     siemens)
11273       need_lib_prefix=no
11274       ;;
11275     motorola)
11276       need_lib_prefix=no
11277       need_version=no
11278       shlibpath_overrides_runpath=no
11279       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11280       ;;
11281   esac
11282   ;;
11283
11284 sysv4*MP*)
11285   if test -d /usr/nec ;then
11286     version_type=linux
11287     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11288     soname_spec='$libname${shared_ext}.$major'
11289     shlibpath_var=LD_LIBRARY_PATH
11290   fi
11291   ;;
11292
11293 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11294   version_type=freebsd-elf
11295   need_lib_prefix=no
11296   need_version=no
11297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11298   soname_spec='${libname}${release}${shared_ext}$major'
11299   shlibpath_var=LD_LIBRARY_PATH
11300   shlibpath_overrides_runpath=yes
11301   hardcode_into_libs=yes
11302   if test "$with_gnu_ld" = yes; then
11303     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11304   else
11305     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11306     case $host_os in
11307       sco3.2v5*)
11308         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11309         ;;
11310     esac
11311   fi
11312   sys_lib_dlsearch_path_spec='/usr/lib'
11313   ;;
11314
11315 tpf*)
11316   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11317   version_type=linux
11318   need_lib_prefix=no
11319   need_version=no
11320   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11321   shlibpath_var=LD_LIBRARY_PATH
11322   shlibpath_overrides_runpath=no
11323   hardcode_into_libs=yes
11324   ;;
11325
11326 uts4*)
11327   version_type=linux
11328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11329   soname_spec='${libname}${release}${shared_ext}$major'
11330   shlibpath_var=LD_LIBRARY_PATH
11331   ;;
11332
11333 *)
11334   dynamic_linker=no
11335   ;;
11336 esac
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11338 $as_echo "$dynamic_linker" >&6; }
11339 test "$dynamic_linker" = no && can_build_shared=no
11340
11341 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11342 if test "$GCC" = yes; then
11343   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11344 fi
11345
11346 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11347   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11348 fi
11349 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11350   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11351 fi
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11445 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11446 hardcode_action=
11447 if test -n "$hardcode_libdir_flag_spec" ||
11448    test -n "$runpath_var" ||
11449    test "X$hardcode_automatic" = "Xyes" ; then
11450
11451   # We can hardcode non-existent directories.
11452   if test "$hardcode_direct" != no &&
11453      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11454      # have to relink, otherwise we might link with an installed library
11455      # when we should be linking with a yet-to-be-installed one
11456      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11457      test "$hardcode_minus_L" != no; then
11458     # Linking always hardcodes the temporary library directory.
11459     hardcode_action=relink
11460   else
11461     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11462     hardcode_action=immediate
11463   fi
11464 else
11465   # We cannot hardcode anything, or else we can only hardcode existing
11466   # directories.
11467   hardcode_action=unsupported
11468 fi
11469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11470 $as_echo "$hardcode_action" >&6; }
11471
11472 if test "$hardcode_action" = relink ||
11473    test "$inherit_rpath" = yes; then
11474   # Fast installation is not supported
11475   enable_fast_install=no
11476 elif test "$shlibpath_overrides_runpath" = yes ||
11477      test "$enable_shared" = no; then
11478   # Fast installation is not necessary
11479   enable_fast_install=needless
11480 fi
11481
11482
11483
11484
11485
11486
11487   if test "x$enable_dlopen" != xyes; then
11488   enable_dlopen=unknown
11489   enable_dlopen_self=unknown
11490   enable_dlopen_self_static=unknown
11491 else
11492   lt_cv_dlopen=no
11493   lt_cv_dlopen_libs=
11494
11495   case $host_os in
11496   beos*)
11497     lt_cv_dlopen="load_add_on"
11498     lt_cv_dlopen_libs=
11499     lt_cv_dlopen_self=yes
11500     ;;
11501
11502   mingw* | pw32* | cegcc*)
11503     lt_cv_dlopen="LoadLibrary"
11504     lt_cv_dlopen_libs=
11505     ;;
11506
11507   cygwin*)
11508     lt_cv_dlopen="dlopen"
11509     lt_cv_dlopen_libs=
11510     ;;
11511
11512   darwin*)
11513   # if libdl is installed we need to link against it
11514     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11515 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11516 if ${ac_cv_lib_dl_dlopen+:} false; then :
11517   $as_echo_n "(cached) " >&6
11518 else
11519   ac_check_lib_save_LIBS=$LIBS
11520 LIBS="-ldl  $LIBS"
11521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11522 /* end confdefs.h.  */
11523
11524 /* Override any GCC internal prototype to avoid an error.
11525    Use char because int might match the return type of a GCC
11526    builtin and then its argument prototype would still apply.  */
11527 #ifdef __cplusplus
11528 extern "C"
11529 #endif
11530 char dlopen ();
11531 int
11532 main ()
11533 {
11534 return dlopen ();
11535   ;
11536   return 0;
11537 }
11538 _ACEOF
11539 if ac_fn_c_try_link "$LINENO"; then :
11540   ac_cv_lib_dl_dlopen=yes
11541 else
11542   ac_cv_lib_dl_dlopen=no
11543 fi
11544 rm -f core conftest.err conftest.$ac_objext \
11545     conftest$ac_exeext conftest.$ac_ext
11546 LIBS=$ac_check_lib_save_LIBS
11547 fi
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11549 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11550 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11551   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11552 else
11553
11554     lt_cv_dlopen="dyld"
11555     lt_cv_dlopen_libs=
11556     lt_cv_dlopen_self=yes
11557
11558 fi
11559
11560     ;;
11561
11562   *)
11563     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11564 if test "x$ac_cv_func_shl_load" = xyes; then :
11565   lt_cv_dlopen="shl_load"
11566 else
11567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11568 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11569 if ${ac_cv_lib_dld_shl_load+:} false; then :
11570   $as_echo_n "(cached) " >&6
11571 else
11572   ac_check_lib_save_LIBS=$LIBS
11573 LIBS="-ldld  $LIBS"
11574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11575 /* end confdefs.h.  */
11576
11577 /* Override any GCC internal prototype to avoid an error.
11578    Use char because int might match the return type of a GCC
11579    builtin and then its argument prototype would still apply.  */
11580 #ifdef __cplusplus
11581 extern "C"
11582 #endif
11583 char shl_load ();
11584 int
11585 main ()
11586 {
11587 return shl_load ();
11588   ;
11589   return 0;
11590 }
11591 _ACEOF
11592 if ac_fn_c_try_link "$LINENO"; then :
11593   ac_cv_lib_dld_shl_load=yes
11594 else
11595   ac_cv_lib_dld_shl_load=no
11596 fi
11597 rm -f core conftest.err conftest.$ac_objext \
11598     conftest$ac_exeext conftest.$ac_ext
11599 LIBS=$ac_check_lib_save_LIBS
11600 fi
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11602 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11603 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11604   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11605 else
11606   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11607 if test "x$ac_cv_func_dlopen" = xyes; then :
11608   lt_cv_dlopen="dlopen"
11609 else
11610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11611 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11612 if ${ac_cv_lib_dl_dlopen+:} false; then :
11613   $as_echo_n "(cached) " >&6
11614 else
11615   ac_check_lib_save_LIBS=$LIBS
11616 LIBS="-ldl  $LIBS"
11617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11618 /* end confdefs.h.  */
11619
11620 /* Override any GCC internal prototype to avoid an error.
11621    Use char because int might match the return type of a GCC
11622    builtin and then its argument prototype would still apply.  */
11623 #ifdef __cplusplus
11624 extern "C"
11625 #endif
11626 char dlopen ();
11627 int
11628 main ()
11629 {
11630 return dlopen ();
11631   ;
11632   return 0;
11633 }
11634 _ACEOF
11635 if ac_fn_c_try_link "$LINENO"; then :
11636   ac_cv_lib_dl_dlopen=yes
11637 else
11638   ac_cv_lib_dl_dlopen=no
11639 fi
11640 rm -f core conftest.err conftest.$ac_objext \
11641     conftest$ac_exeext conftest.$ac_ext
11642 LIBS=$ac_check_lib_save_LIBS
11643 fi
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11645 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11646 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11647   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11648 else
11649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11650 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11651 if ${ac_cv_lib_svld_dlopen+:} false; then :
11652   $as_echo_n "(cached) " >&6
11653 else
11654   ac_check_lib_save_LIBS=$LIBS
11655 LIBS="-lsvld  $LIBS"
11656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11657 /* end confdefs.h.  */
11658
11659 /* Override any GCC internal prototype to avoid an error.
11660    Use char because int might match the return type of a GCC
11661    builtin and then its argument prototype would still apply.  */
11662 #ifdef __cplusplus
11663 extern "C"
11664 #endif
11665 char dlopen ();
11666 int
11667 main ()
11668 {
11669 return dlopen ();
11670   ;
11671   return 0;
11672 }
11673 _ACEOF
11674 if ac_fn_c_try_link "$LINENO"; then :
11675   ac_cv_lib_svld_dlopen=yes
11676 else
11677   ac_cv_lib_svld_dlopen=no
11678 fi
11679 rm -f core conftest.err conftest.$ac_objext \
11680     conftest$ac_exeext conftest.$ac_ext
11681 LIBS=$ac_check_lib_save_LIBS
11682 fi
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11684 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11685 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11686   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11687 else
11688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11689 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11690 if ${ac_cv_lib_dld_dld_link+:} false; then :
11691   $as_echo_n "(cached) " >&6
11692 else
11693   ac_check_lib_save_LIBS=$LIBS
11694 LIBS="-ldld  $LIBS"
11695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11696 /* end confdefs.h.  */
11697
11698 /* Override any GCC internal prototype to avoid an error.
11699    Use char because int might match the return type of a GCC
11700    builtin and then its argument prototype would still apply.  */
11701 #ifdef __cplusplus
11702 extern "C"
11703 #endif
11704 char dld_link ();
11705 int
11706 main ()
11707 {
11708 return dld_link ();
11709   ;
11710   return 0;
11711 }
11712 _ACEOF
11713 if ac_fn_c_try_link "$LINENO"; then :
11714   ac_cv_lib_dld_dld_link=yes
11715 else
11716   ac_cv_lib_dld_dld_link=no
11717 fi
11718 rm -f core conftest.err conftest.$ac_objext \
11719     conftest$ac_exeext conftest.$ac_ext
11720 LIBS=$ac_check_lib_save_LIBS
11721 fi
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11723 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11724 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11725   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11726 fi
11727
11728
11729 fi
11730
11731
11732 fi
11733
11734
11735 fi
11736
11737
11738 fi
11739
11740
11741 fi
11742
11743     ;;
11744   esac
11745
11746   if test "x$lt_cv_dlopen" != xno; then
11747     enable_dlopen=yes
11748   else
11749     enable_dlopen=no
11750   fi
11751
11752   case $lt_cv_dlopen in
11753   dlopen)
11754     save_CPPFLAGS="$CPPFLAGS"
11755     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11756
11757     save_LDFLAGS="$LDFLAGS"
11758     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11759
11760     save_LIBS="$LIBS"
11761     LIBS="$lt_cv_dlopen_libs $LIBS"
11762
11763     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11764 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11765 if ${lt_cv_dlopen_self+:} false; then :
11766   $as_echo_n "(cached) " >&6
11767 else
11768           if test "$cross_compiling" = yes; then :
11769   lt_cv_dlopen_self=cross
11770 else
11771   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11772   lt_status=$lt_dlunknown
11773   cat > conftest.$ac_ext <<_LT_EOF
11774 #line 11774 "configure"
11775 #include "confdefs.h"
11776
11777 #if HAVE_DLFCN_H
11778 #include <dlfcn.h>
11779 #endif
11780
11781 #include <stdio.h>
11782
11783 #ifdef RTLD_GLOBAL
11784 #  define LT_DLGLOBAL           RTLD_GLOBAL
11785 #else
11786 #  ifdef DL_GLOBAL
11787 #    define LT_DLGLOBAL         DL_GLOBAL
11788 #  else
11789 #    define LT_DLGLOBAL         0
11790 #  endif
11791 #endif
11792
11793 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11794    find out it does not work in some platform. */
11795 #ifndef LT_DLLAZY_OR_NOW
11796 #  ifdef RTLD_LAZY
11797 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11798 #  else
11799 #    ifdef DL_LAZY
11800 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11801 #    else
11802 #      ifdef RTLD_NOW
11803 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11804 #      else
11805 #        ifdef DL_NOW
11806 #          define LT_DLLAZY_OR_NOW      DL_NOW
11807 #        else
11808 #          define LT_DLLAZY_OR_NOW      0
11809 #        endif
11810 #      endif
11811 #    endif
11812 #  endif
11813 #endif
11814
11815 /* When -fvisbility=hidden is used, assume the code has been annotated
11816    correspondingly for the symbols needed.  */
11817 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11818 void fnord () __attribute__((visibility("default")));
11819 #endif
11820
11821 void fnord () { int i=42; }
11822 int main ()
11823 {
11824   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11825   int status = $lt_dlunknown;
11826
11827   if (self)
11828     {
11829       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11830       else
11831         {
11832           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11833           else puts (dlerror ());
11834         }
11835       /* dlclose (self); */
11836     }
11837   else
11838     puts (dlerror ());
11839
11840   return status;
11841 }
11842 _LT_EOF
11843   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11844   (eval $ac_link) 2>&5
11845   ac_status=$?
11846   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11847   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11848     (./conftest; exit; ) >&5 2>/dev/null
11849     lt_status=$?
11850     case x$lt_status in
11851       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11852       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11853       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11854     esac
11855   else :
11856     # compilation failed
11857     lt_cv_dlopen_self=no
11858   fi
11859 fi
11860 rm -fr conftest*
11861
11862
11863 fi
11864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11865 $as_echo "$lt_cv_dlopen_self" >&6; }
11866
11867     if test "x$lt_cv_dlopen_self" = xyes; then
11868       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11869       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11870 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11871 if ${lt_cv_dlopen_self_static+:} false; then :
11872   $as_echo_n "(cached) " >&6
11873 else
11874           if test "$cross_compiling" = yes; then :
11875   lt_cv_dlopen_self_static=cross
11876 else
11877   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11878   lt_status=$lt_dlunknown
11879   cat > conftest.$ac_ext <<_LT_EOF
11880 #line 11880 "configure"
11881 #include "confdefs.h"
11882
11883 #if HAVE_DLFCN_H
11884 #include <dlfcn.h>
11885 #endif
11886
11887 #include <stdio.h>
11888
11889 #ifdef RTLD_GLOBAL
11890 #  define LT_DLGLOBAL           RTLD_GLOBAL
11891 #else
11892 #  ifdef DL_GLOBAL
11893 #    define LT_DLGLOBAL         DL_GLOBAL
11894 #  else
11895 #    define LT_DLGLOBAL         0
11896 #  endif
11897 #endif
11898
11899 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11900    find out it does not work in some platform. */
11901 #ifndef LT_DLLAZY_OR_NOW
11902 #  ifdef RTLD_LAZY
11903 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11904 #  else
11905 #    ifdef DL_LAZY
11906 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11907 #    else
11908 #      ifdef RTLD_NOW
11909 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11910 #      else
11911 #        ifdef DL_NOW
11912 #          define LT_DLLAZY_OR_NOW      DL_NOW
11913 #        else
11914 #          define LT_DLLAZY_OR_NOW      0
11915 #        endif
11916 #      endif
11917 #    endif
11918 #  endif
11919 #endif
11920
11921 /* When -fvisbility=hidden is used, assume the code has been annotated
11922    correspondingly for the symbols needed.  */
11923 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11924 void fnord () __attribute__((visibility("default")));
11925 #endif
11926
11927 void fnord () { int i=42; }
11928 int main ()
11929 {
11930   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11931   int status = $lt_dlunknown;
11932
11933   if (self)
11934     {
11935       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11936       else
11937         {
11938           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11939           else puts (dlerror ());
11940         }
11941       /* dlclose (self); */
11942     }
11943   else
11944     puts (dlerror ());
11945
11946   return status;
11947 }
11948 _LT_EOF
11949   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11950   (eval $ac_link) 2>&5
11951   ac_status=$?
11952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11953   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11954     (./conftest; exit; ) >&5 2>/dev/null
11955     lt_status=$?
11956     case x$lt_status in
11957       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11958       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11959       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11960     esac
11961   else :
11962     # compilation failed
11963     lt_cv_dlopen_self_static=no
11964   fi
11965 fi
11966 rm -fr conftest*
11967
11968
11969 fi
11970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11971 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11972     fi
11973
11974     CPPFLAGS="$save_CPPFLAGS"
11975     LDFLAGS="$save_LDFLAGS"
11976     LIBS="$save_LIBS"
11977     ;;
11978   esac
11979
11980   case $lt_cv_dlopen_self in
11981   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11982   *) enable_dlopen_self=unknown ;;
11983   esac
11984
11985   case $lt_cv_dlopen_self_static in
11986   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11987   *) enable_dlopen_self_static=unknown ;;
11988   esac
11989 fi
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007 striplib=
12008 old_striplib=
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12010 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12011 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12012   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12013   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12015 $as_echo "yes" >&6; }
12016 else
12017 # FIXME - insert some real tests, host_os isn't really good enough
12018   case $host_os in
12019   darwin*)
12020     if test -n "$STRIP" ; then
12021       striplib="$STRIP -x"
12022       old_striplib="$STRIP -S"
12023       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12024 $as_echo "yes" >&6; }
12025     else
12026       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12027 $as_echo "no" >&6; }
12028     fi
12029     ;;
12030   *)
12031     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12032 $as_echo "no" >&6; }
12033     ;;
12034   esac
12035 fi
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048   # Report which library types will actually be built
12049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12050 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12052 $as_echo "$can_build_shared" >&6; }
12053
12054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12055 $as_echo_n "checking whether to build shared libraries... " >&6; }
12056   test "$can_build_shared" = "no" && enable_shared=no
12057
12058   # On AIX, shared libraries and static libraries use the same namespace, and
12059   # are all built from PIC.
12060   case $host_os in
12061   aix3*)
12062     test "$enable_shared" = yes && enable_static=no
12063     if test -n "$RANLIB"; then
12064       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12065       postinstall_cmds='$RANLIB $lib'
12066     fi
12067     ;;
12068
12069   aix[4-9]*)
12070     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12071       test "$enable_shared" = yes && enable_static=no
12072     fi
12073     ;;
12074   esac
12075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12076 $as_echo "$enable_shared" >&6; }
12077
12078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12079 $as_echo_n "checking whether to build static libraries... " >&6; }
12080   # Make sure either enable_shared or enable_static is yes.
12081   test "$enable_shared" = yes || enable_static=yes
12082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12083 $as_echo "$enable_static" >&6; }
12084
12085
12086
12087
12088 fi
12089 ac_ext=c
12090 ac_cpp='$CPP $CPPFLAGS'
12091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12094
12095 CC="$lt_save_CC"
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109         ac_config_commands="$ac_config_commands libtool"
12110
12111
12112
12113
12114 # Only expand once:
12115
12116
12117
12118
12119
12120 case $host in
12121   *-cygwin* | *-mingw*)
12122     # 'host' will be top-level target in the case of a target lib,
12123     # we must compare to with_cross_host to decide if this is a native
12124     # or cross-compiler and select where to install dlls appropriately.
12125     if test -n "$with_cross_host" &&
12126         test x"$with_cross_host" != x"no"; then
12127       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12128     else
12129       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12130     fi
12131     ;;
12132   *)
12133     lt_host_flags=
12134     ;;
12135 esac
12136
12137
12138
12139
12140 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
12141 case $ac_cv_c_int64_t in #(
12142   no|yes) ;; #(
12143   *)
12144
12145 cat >>confdefs.h <<_ACEOF
12146 #define int64_t $ac_cv_c_int64_t
12147 _ACEOF
12148 ;;
12149 esac
12150
12151 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
12152 case $ac_cv_c_uint64_t in #(
12153   no|yes) ;; #(
12154   *)
12155
12156 $as_echo "#define _UINT64_T 1" >>confdefs.h
12157
12158
12159 cat >>confdefs.h <<_ACEOF
12160 #define uint64_t $ac_cv_c_uint64_t
12161 _ACEOF
12162 ;;
12163   esac
12164
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12166 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12167 if ${ac_cv_header_sys_wait_h+:} false; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12171 /* end confdefs.h.  */
12172 #include <sys/types.h>
12173 #include <sys/wait.h>
12174 #ifndef WEXITSTATUS
12175 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12176 #endif
12177 #ifndef WIFEXITED
12178 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12179 #endif
12180
12181 int
12182 main ()
12183 {
12184   int s;
12185   wait (&s);
12186   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12187   ;
12188   return 0;
12189 }
12190 _ACEOF
12191 if ac_fn_c_try_compile "$LINENO"; then :
12192   ac_cv_header_sys_wait_h=yes
12193 else
12194   ac_cv_header_sys_wait_h=no
12195 fi
12196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12197 fi
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12199 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12200 if test $ac_cv_header_sys_wait_h = yes; then
12201
12202 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12203
12204 fi
12205
12206 ac_config_files="$ac_config_files Makefile"
12207
12208 ac_config_headers="$ac_config_headers config.h"
12209
12210 cat >confcache <<\_ACEOF
12211 # This file is a shell script that caches the results of configure
12212 # tests run on this system so they can be shared between configure
12213 # scripts and configure runs, see configure's option --config-cache.
12214 # It is not useful on other systems.  If it contains results you don't
12215 # want to keep, you may remove or edit it.
12216 #
12217 # config.status only pays attention to the cache file if you give it
12218 # the --recheck option to rerun configure.
12219 #
12220 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12221 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12222 # following values.
12223
12224 _ACEOF
12225
12226 # The following way of writing the cache mishandles newlines in values,
12227 # but we know of no workaround that is simple, portable, and efficient.
12228 # So, we kill variables containing newlines.
12229 # Ultrix sh set writes to stderr and can't be redirected directly,
12230 # and sets the high bit in the cache file unless we assign to the vars.
12231 (
12232   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12233     eval ac_val=\$$ac_var
12234     case $ac_val in #(
12235     *${as_nl}*)
12236       case $ac_var in #(
12237       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12238 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12239       esac
12240       case $ac_var in #(
12241       _ | IFS | as_nl) ;; #(
12242       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12243       *) { eval $ac_var=; unset $ac_var;} ;;
12244       esac ;;
12245     esac
12246   done
12247
12248   (set) 2>&1 |
12249     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12250     *${as_nl}ac_space=\ *)
12251       # `set' does not quote correctly, so add quotes: double-quote
12252       # substitution turns \\\\ into \\, and sed turns \\ into \.
12253       sed -n \
12254         "s/'/'\\\\''/g;
12255           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12256       ;; #(
12257     *)
12258       # `set' quotes correctly as required by POSIX, so do not add quotes.
12259       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12260       ;;
12261     esac |
12262     sort
12263 ) |
12264   sed '
12265      /^ac_cv_env_/b end
12266      t clear
12267      :clear
12268      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12269      t end
12270      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12271      :end' >>confcache
12272 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12273   if test -w "$cache_file"; then
12274     if test "x$cache_file" != "x/dev/null"; then
12275       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12276 $as_echo "$as_me: updating cache $cache_file" >&6;}
12277       if test ! -f "$cache_file" || test -h "$cache_file"; then
12278         cat confcache >"$cache_file"
12279       else
12280         case $cache_file in #(
12281         */* | ?:*)
12282           mv -f confcache "$cache_file"$$ &&
12283           mv -f "$cache_file"$$ "$cache_file" ;; #(
12284         *)
12285           mv -f confcache "$cache_file" ;;
12286         esac
12287       fi
12288     fi
12289   else
12290     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12291 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12292   fi
12293 fi
12294 rm -f confcache
12295
12296 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12297 # Let make expand exec_prefix.
12298 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12299
12300 DEFS=-DHAVE_CONFIG_H
12301
12302 ac_libobjs=
12303 ac_ltlibobjs=
12304 U=
12305 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12306   # 1. Remove the extension, and $U if already installed.
12307   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12308   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12309   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12310   #    will be set to the directory where LIBOBJS objects are built.
12311   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12312   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12313 done
12314 LIBOBJS=$ac_libobjs
12315
12316 LTLIBOBJS=$ac_ltlibobjs
12317
12318
12319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12320 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12321    if test -n "$am_sleep_pid"; then
12322      # Hide warnings about reused PIDs.
12323      wait $am_sleep_pid 2>/dev/null
12324    fi
12325    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12326 $as_echo "done" >&6; }
12327  if test -n "$EXEEXT"; then
12328   am__EXEEXT_TRUE=
12329   am__EXEEXT_FALSE='#'
12330 else
12331   am__EXEEXT_TRUE='#'
12332   am__EXEEXT_FALSE=
12333 fi
12334
12335 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12336   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12337 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12338 fi
12339 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12340   as_fn_error $? "conditional \"AMDEP\" was never defined.
12341 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12342 fi
12343 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12344   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12345 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12346 fi
12347 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12348   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12349 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12350 fi
12351
12352 : "${CONFIG_STATUS=./config.status}"
12353 ac_write_fail=0
12354 ac_clean_files_save=$ac_clean_files
12355 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12356 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12357 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12358 as_write_fail=0
12359 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12360 #! $SHELL
12361 # Generated by $as_me.
12362 # Run this file to recreate the current configuration.
12363 # Compiler output produced by configure, useful for debugging
12364 # configure, is in config.log if it exists.
12365
12366 debug=false
12367 ac_cs_recheck=false
12368 ac_cs_silent=false
12369
12370 SHELL=\${CONFIG_SHELL-$SHELL}
12371 export SHELL
12372 _ASEOF
12373 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12374 ## -------------------- ##
12375 ## M4sh Initialization. ##
12376 ## -------------------- ##
12377
12378 # Be more Bourne compatible
12379 DUALCASE=1; export DUALCASE # for MKS sh
12380 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12381   emulate sh
12382   NULLCMD=:
12383   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12384   # is contrary to our usage.  Disable this feature.
12385   alias -g '${1+"$@"}'='"$@"'
12386   setopt NO_GLOB_SUBST
12387 else
12388   case `(set -o) 2>/dev/null` in #(
12389   *posix*) :
12390     set -o posix ;; #(
12391   *) :
12392      ;;
12393 esac
12394 fi
12395
12396
12397 as_nl='
12398 '
12399 export as_nl
12400 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12401 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12402 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12403 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12404 # Prefer a ksh shell builtin over an external printf program on Solaris,
12405 # but without wasting forks for bash or zsh.
12406 if test -z "$BASH_VERSION$ZSH_VERSION" \
12407     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12408   as_echo='print -r --'
12409   as_echo_n='print -rn --'
12410 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12411   as_echo='printf %s\n'
12412   as_echo_n='printf %s'
12413 else
12414   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12415     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12416     as_echo_n='/usr/ucb/echo -n'
12417   else
12418     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12419     as_echo_n_body='eval
12420       arg=$1;
12421       case $arg in #(
12422       *"$as_nl"*)
12423         expr "X$arg" : "X\\(.*\\)$as_nl";
12424         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12425       esac;
12426       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12427     '
12428     export as_echo_n_body
12429     as_echo_n='sh -c $as_echo_n_body as_echo'
12430   fi
12431   export as_echo_body
12432   as_echo='sh -c $as_echo_body as_echo'
12433 fi
12434
12435 # The user is always right.
12436 if test "${PATH_SEPARATOR+set}" != set; then
12437   PATH_SEPARATOR=:
12438   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12439     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12440       PATH_SEPARATOR=';'
12441   }
12442 fi
12443
12444
12445 # IFS
12446 # We need space, tab and new line, in precisely that order.  Quoting is
12447 # there to prevent editors from complaining about space-tab.
12448 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12449 # splitting by setting IFS to empty value.)
12450 IFS=" ""        $as_nl"
12451
12452 # Find who we are.  Look in the path if we contain no directory separator.
12453 as_myself=
12454 case $0 in #((
12455   *[\\/]* ) as_myself=$0 ;;
12456   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12457 for as_dir in $PATH
12458 do
12459   IFS=$as_save_IFS
12460   test -z "$as_dir" && as_dir=.
12461     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12462   done
12463 IFS=$as_save_IFS
12464
12465      ;;
12466 esac
12467 # We did not find ourselves, most probably we were run as `sh COMMAND'
12468 # in which case we are not to be found in the path.
12469 if test "x$as_myself" = x; then
12470   as_myself=$0
12471 fi
12472 if test ! -f "$as_myself"; then
12473   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12474   exit 1
12475 fi
12476
12477 # Unset variables that we do not need and which cause bugs (e.g. in
12478 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12479 # suppresses any "Segmentation fault" message there.  '((' could
12480 # trigger a bug in pdksh 5.2.14.
12481 for as_var in BASH_ENV ENV MAIL MAILPATH
12482 do eval test x\${$as_var+set} = xset \
12483   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12484 done
12485 PS1='$ '
12486 PS2='> '
12487 PS4='+ '
12488
12489 # NLS nuisances.
12490 LC_ALL=C
12491 export LC_ALL
12492 LANGUAGE=C
12493 export LANGUAGE
12494
12495 # CDPATH.
12496 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12497
12498
12499 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12500 # ----------------------------------------
12501 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12502 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12503 # script with STATUS, using 1 if that was 0.
12504 as_fn_error ()
12505 {
12506   as_status=$1; test $as_status -eq 0 && as_status=1
12507   if test "$4"; then
12508     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12509     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12510   fi
12511   $as_echo "$as_me: error: $2" >&2
12512   as_fn_exit $as_status
12513 } # as_fn_error
12514
12515
12516 # as_fn_set_status STATUS
12517 # -----------------------
12518 # Set $? to STATUS, without forking.
12519 as_fn_set_status ()
12520 {
12521   return $1
12522 } # as_fn_set_status
12523
12524 # as_fn_exit STATUS
12525 # -----------------
12526 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12527 as_fn_exit ()
12528 {
12529   set +e
12530   as_fn_set_status $1
12531   exit $1
12532 } # as_fn_exit
12533
12534 # as_fn_unset VAR
12535 # ---------------
12536 # Portably unset VAR.
12537 as_fn_unset ()
12538 {
12539   { eval $1=; unset $1;}
12540 }
12541 as_unset=as_fn_unset
12542 # as_fn_append VAR VALUE
12543 # ----------------------
12544 # Append the text in VALUE to the end of the definition contained in VAR. Take
12545 # advantage of any shell optimizations that allow amortized linear growth over
12546 # repeated appends, instead of the typical quadratic growth present in naive
12547 # implementations.
12548 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12549   eval 'as_fn_append ()
12550   {
12551     eval $1+=\$2
12552   }'
12553 else
12554   as_fn_append ()
12555   {
12556     eval $1=\$$1\$2
12557   }
12558 fi # as_fn_append
12559
12560 # as_fn_arith ARG...
12561 # ------------------
12562 # Perform arithmetic evaluation on the ARGs, and store the result in the
12563 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12564 # must be portable across $(()) and expr.
12565 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12566   eval 'as_fn_arith ()
12567   {
12568     as_val=$(( $* ))
12569   }'
12570 else
12571   as_fn_arith ()
12572   {
12573     as_val=`expr "$@" || test $? -eq 1`
12574   }
12575 fi # as_fn_arith
12576
12577
12578 if expr a : '\(a\)' >/dev/null 2>&1 &&
12579    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12580   as_expr=expr
12581 else
12582   as_expr=false
12583 fi
12584
12585 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12586   as_basename=basename
12587 else
12588   as_basename=false
12589 fi
12590
12591 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12592   as_dirname=dirname
12593 else
12594   as_dirname=false
12595 fi
12596
12597 as_me=`$as_basename -- "$0" ||
12598 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12599          X"$0" : 'X\(//\)$' \| \
12600          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12601 $as_echo X/"$0" |
12602     sed '/^.*\/\([^/][^/]*\)\/*$/{
12603             s//\1/
12604             q
12605           }
12606           /^X\/\(\/\/\)$/{
12607             s//\1/
12608             q
12609           }
12610           /^X\/\(\/\).*/{
12611             s//\1/
12612             q
12613           }
12614           s/.*/./; q'`
12615
12616 # Avoid depending upon Character Ranges.
12617 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12618 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12619 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12620 as_cr_digits='0123456789'
12621 as_cr_alnum=$as_cr_Letters$as_cr_digits
12622
12623 ECHO_C= ECHO_N= ECHO_T=
12624 case `echo -n x` in #(((((
12625 -n*)
12626   case `echo 'xy\c'` in
12627   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12628   xy)  ECHO_C='\c';;
12629   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12630        ECHO_T=' ';;
12631   esac;;
12632 *)
12633   ECHO_N='-n';;
12634 esac
12635
12636 rm -f conf$$ conf$$.exe conf$$.file
12637 if test -d conf$$.dir; then
12638   rm -f conf$$.dir/conf$$.file
12639 else
12640   rm -f conf$$.dir
12641   mkdir conf$$.dir 2>/dev/null
12642 fi
12643 if (echo >conf$$.file) 2>/dev/null; then
12644   if ln -s conf$$.file conf$$ 2>/dev/null; then
12645     as_ln_s='ln -s'
12646     # ... but there are two gotchas:
12647     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12648     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12649     # In both cases, we have to default to `cp -pR'.
12650     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12651       as_ln_s='cp -pR'
12652   elif ln conf$$.file conf$$ 2>/dev/null; then
12653     as_ln_s=ln
12654   else
12655     as_ln_s='cp -pR'
12656   fi
12657 else
12658   as_ln_s='cp -pR'
12659 fi
12660 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12661 rmdir conf$$.dir 2>/dev/null
12662
12663
12664 # as_fn_mkdir_p
12665 # -------------
12666 # Create "$as_dir" as a directory, including parents if necessary.
12667 as_fn_mkdir_p ()
12668 {
12669
12670   case $as_dir in #(
12671   -*) as_dir=./$as_dir;;
12672   esac
12673   test -d "$as_dir" || eval $as_mkdir_p || {
12674     as_dirs=
12675     while :; do
12676       case $as_dir in #(
12677       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12678       *) as_qdir=$as_dir;;
12679       esac
12680       as_dirs="'$as_qdir' $as_dirs"
12681       as_dir=`$as_dirname -- "$as_dir" ||
12682 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12683          X"$as_dir" : 'X\(//\)[^/]' \| \
12684          X"$as_dir" : 'X\(//\)$' \| \
12685          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12686 $as_echo X"$as_dir" |
12687     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12688             s//\1/
12689             q
12690           }
12691           /^X\(\/\/\)[^/].*/{
12692             s//\1/
12693             q
12694           }
12695           /^X\(\/\/\)$/{
12696             s//\1/
12697             q
12698           }
12699           /^X\(\/\).*/{
12700             s//\1/
12701             q
12702           }
12703           s/.*/./; q'`
12704       test -d "$as_dir" && break
12705     done
12706     test -z "$as_dirs" || eval "mkdir $as_dirs"
12707   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12708
12709
12710 } # as_fn_mkdir_p
12711 if mkdir -p . 2>/dev/null; then
12712   as_mkdir_p='mkdir -p "$as_dir"'
12713 else
12714   test -d ./-p && rmdir ./-p
12715   as_mkdir_p=false
12716 fi
12717
12718
12719 # as_fn_executable_p FILE
12720 # -----------------------
12721 # Test if FILE is an executable regular file.
12722 as_fn_executable_p ()
12723 {
12724   test -f "$1" && test -x "$1"
12725 } # as_fn_executable_p
12726 as_test_x='test -x'
12727 as_executable_p=as_fn_executable_p
12728
12729 # Sed expression to map a string onto a valid CPP name.
12730 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12731
12732 # Sed expression to map a string onto a valid variable name.
12733 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12734
12735
12736 exec 6>&1
12737 ## ----------------------------------- ##
12738 ## Main body of $CONFIG_STATUS script. ##
12739 ## ----------------------------------- ##
12740 _ASEOF
12741 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12742
12743 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12744 # Save the log message, to keep $0 and so on meaningful, and to
12745 # report actual input values of CONFIG_FILES etc. instead of their
12746 # values after options handling.
12747 ac_log="
12748 This file was extended by LTO plugin for ld $as_me 0.1, which was
12749 generated by GNU Autoconf 2.69.  Invocation command line was
12750
12751   CONFIG_FILES    = $CONFIG_FILES
12752   CONFIG_HEADERS  = $CONFIG_HEADERS
12753   CONFIG_LINKS    = $CONFIG_LINKS
12754   CONFIG_COMMANDS = $CONFIG_COMMANDS
12755   $ $0 $@
12756
12757 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12758 "
12759
12760 _ACEOF
12761
12762 case $ac_config_files in *"
12763 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12764 esac
12765
12766 case $ac_config_headers in *"
12767 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12768 esac
12769
12770
12771 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12772 # Files that config.status was made for.
12773 config_files="$ac_config_files"
12774 config_headers="$ac_config_headers"
12775 config_commands="$ac_config_commands"
12776
12777 _ACEOF
12778
12779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12780 ac_cs_usage="\
12781 \`$as_me' instantiates files and other configuration actions
12782 from templates according to the current configuration.  Unless the files
12783 and actions are specified as TAGs, all are instantiated by default.
12784
12785 Usage: $0 [OPTION]... [TAG]...
12786
12787   -h, --help       print this help, then exit
12788   -V, --version    print version number and configuration settings, then exit
12789       --config     print configuration, then exit
12790   -q, --quiet, --silent
12791                    do not print progress messages
12792   -d, --debug      don't remove temporary files
12793       --recheck    update $as_me by reconfiguring in the same conditions
12794       --file=FILE[:TEMPLATE]
12795                    instantiate the configuration file FILE
12796       --header=FILE[:TEMPLATE]
12797                    instantiate the configuration header FILE
12798
12799 Configuration files:
12800 $config_files
12801
12802 Configuration headers:
12803 $config_headers
12804
12805 Configuration commands:
12806 $config_commands
12807
12808 Report bugs to the package provider."
12809
12810 _ACEOF
12811 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12812 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12813 ac_cs_version="\\
12814 LTO plugin for ld config.status 0.1
12815 configured by $0, generated by GNU Autoconf 2.69,
12816   with options \\"\$ac_cs_config\\"
12817
12818 Copyright (C) 2012 Free Software Foundation, Inc.
12819 This config.status script is free software; the Free Software Foundation
12820 gives unlimited permission to copy, distribute and modify it."
12821
12822 ac_pwd='$ac_pwd'
12823 srcdir='$srcdir'
12824 INSTALL='$INSTALL'
12825 MKDIR_P='$MKDIR_P'
12826 AWK='$AWK'
12827 test -n "\$AWK" || AWK=awk
12828 _ACEOF
12829
12830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12831 # The default lists apply if the user does not specify any file.
12832 ac_need_defaults=:
12833 while test $# != 0
12834 do
12835   case $1 in
12836   --*=?*)
12837     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12838     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12839     ac_shift=:
12840     ;;
12841   --*=)
12842     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12843     ac_optarg=
12844     ac_shift=:
12845     ;;
12846   *)
12847     ac_option=$1
12848     ac_optarg=$2
12849     ac_shift=shift
12850     ;;
12851   esac
12852
12853   case $ac_option in
12854   # Handling of the options.
12855   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12856     ac_cs_recheck=: ;;
12857   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12858     $as_echo "$ac_cs_version"; exit ;;
12859   --config | --confi | --conf | --con | --co | --c )
12860     $as_echo "$ac_cs_config"; exit ;;
12861   --debug | --debu | --deb | --de | --d | -d )
12862     debug=: ;;
12863   --file | --fil | --fi | --f )
12864     $ac_shift
12865     case $ac_optarg in
12866     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12867     '') as_fn_error $? "missing file argument" ;;
12868     esac
12869     as_fn_append CONFIG_FILES " '$ac_optarg'"
12870     ac_need_defaults=false;;
12871   --header | --heade | --head | --hea )
12872     $ac_shift
12873     case $ac_optarg in
12874     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12875     esac
12876     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12877     ac_need_defaults=false;;
12878   --he | --h)
12879     # Conflict between --help and --header
12880     as_fn_error $? "ambiguous option: \`$1'
12881 Try \`$0 --help' for more information.";;
12882   --help | --hel | -h )
12883     $as_echo "$ac_cs_usage"; exit ;;
12884   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12885   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12886     ac_cs_silent=: ;;
12887
12888   # This is an error.
12889   -*) as_fn_error $? "unrecognized option: \`$1'
12890 Try \`$0 --help' for more information." ;;
12891
12892   *) as_fn_append ac_config_targets " $1"
12893      ac_need_defaults=false ;;
12894
12895   esac
12896   shift
12897 done
12898
12899 ac_configure_extra_args=
12900
12901 if $ac_cs_silent; then
12902   exec 6>/dev/null
12903   ac_configure_extra_args="$ac_configure_extra_args --silent"
12904 fi
12905
12906 _ACEOF
12907 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12908 if \$ac_cs_recheck; then
12909   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12910   shift
12911   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12912   CONFIG_SHELL='$SHELL'
12913   export CONFIG_SHELL
12914   exec "\$@"
12915 fi
12916
12917 _ACEOF
12918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12919 exec 5>>config.log
12920 {
12921   echo
12922   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12923 ## Running $as_me. ##
12924 _ASBOX
12925   $as_echo "$ac_log"
12926 } >&5
12927
12928 _ACEOF
12929 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12930 #
12931 # INIT-COMMANDS
12932 #
12933 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12934
12935
12936 # The HP-UX ksh and POSIX shell print the target directory to stdout
12937 # if CDPATH is set.
12938 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12939
12940 sed_quote_subst='$sed_quote_subst'
12941 double_quote_subst='$double_quote_subst'
12942 delay_variable_subst='$delay_variable_subst'
12943 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12944 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12945 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12946 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12947 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12948 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12949 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12950 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12951 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12952 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12953 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12954 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12955 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12956 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12957 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12958 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12959 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12960 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12961 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12962 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12963 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12964 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12965 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12966 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12967 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12968 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12969 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12970 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12971 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12972 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12973 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12974 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12975 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12976 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12977 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12978 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12979 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12980 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12981 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12982 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12983 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12984 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12985 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12986 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12987 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12988 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12989 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12990 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12991 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"`'
12992 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12993 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12994 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12995 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12996 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12997 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12998 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12999 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13000 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13001 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13002 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13003 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13004 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13005 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13006 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13007 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13008 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13009 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13010 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13011 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13012 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13013 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13014 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13015 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13016 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13017 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13018 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13019 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13020 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13021 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13022 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13023 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13024 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13025 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13026 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13027 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13028 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13029 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13030 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13031 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13032 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13033 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13034 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13035 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13036 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13037 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13038 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13039 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13040 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13041 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13042 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13043 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13044 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13045 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13046 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13047 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13048 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13049 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13050 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13051 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13052 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13053 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13054 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13055 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13056 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13057 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13058 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13059 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13060 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13061 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13062 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13063
13064 LTCC='$LTCC'
13065 LTCFLAGS='$LTCFLAGS'
13066 compiler='$compiler_DEFAULT'
13067
13068 # A function that is used when there is no print builtin or printf.
13069 func_fallback_echo ()
13070 {
13071   eval 'cat <<_LTECHO_EOF
13072 \$1
13073 _LTECHO_EOF'
13074 }
13075
13076 # Quote evaled strings.
13077 for var in SHELL \
13078 ECHO \
13079 SED \
13080 GREP \
13081 EGREP \
13082 FGREP \
13083 LD \
13084 NM \
13085 LN_S \
13086 lt_SP2NL \
13087 lt_NL2SP \
13088 reload_flag \
13089 OBJDUMP \
13090 deplibs_check_method \
13091 file_magic_cmd \
13092 AR \
13093 AR_FLAGS \
13094 STRIP \
13095 RANLIB \
13096 CC \
13097 CFLAGS \
13098 compiler \
13099 lt_cv_sys_global_symbol_pipe \
13100 lt_cv_sys_global_symbol_to_cdecl \
13101 lt_cv_sys_global_symbol_to_c_name_address \
13102 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13103 lt_prog_compiler_no_builtin_flag \
13104 lt_prog_compiler_wl \
13105 lt_prog_compiler_pic \
13106 lt_prog_compiler_static \
13107 lt_cv_prog_compiler_c_o \
13108 need_locks \
13109 DSYMUTIL \
13110 NMEDIT \
13111 LIPO \
13112 OTOOL \
13113 OTOOL64 \
13114 shrext_cmds \
13115 export_dynamic_flag_spec \
13116 whole_archive_flag_spec \
13117 compiler_needs_object \
13118 with_gnu_ld \
13119 allow_undefined_flag \
13120 no_undefined_flag \
13121 hardcode_libdir_flag_spec \
13122 hardcode_libdir_flag_spec_ld \
13123 hardcode_libdir_separator \
13124 fix_srcfile_path \
13125 exclude_expsyms \
13126 include_expsyms \
13127 file_list_spec \
13128 variables_saved_for_relink \
13129 libname_spec \
13130 library_names_spec \
13131 soname_spec \
13132 install_override_mode \
13133 finish_eval \
13134 old_striplib \
13135 striplib; do
13136     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13137     *[\\\\\\\`\\"\\\$]*)
13138       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13139       ;;
13140     *)
13141       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13142       ;;
13143     esac
13144 done
13145
13146 # Double-quote double-evaled strings.
13147 for var in reload_cmds \
13148 old_postinstall_cmds \
13149 old_postuninstall_cmds \
13150 old_archive_cmds \
13151 extract_expsyms_cmds \
13152 old_archive_from_new_cmds \
13153 old_archive_from_expsyms_cmds \
13154 archive_cmds \
13155 archive_expsym_cmds \
13156 module_cmds \
13157 module_expsym_cmds \
13158 export_symbols_cmds \
13159 prelink_cmds \
13160 postinstall_cmds \
13161 postuninstall_cmds \
13162 finish_cmds \
13163 sys_lib_search_path_spec \
13164 sys_lib_dlsearch_path_spec; do
13165     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13166     *[\\\\\\\`\\"\\\$]*)
13167       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13168       ;;
13169     *)
13170       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13171       ;;
13172     esac
13173 done
13174
13175 ac_aux_dir='$ac_aux_dir'
13176 xsi_shell='$xsi_shell'
13177 lt_shell_append='$lt_shell_append'
13178
13179 # See if we are running on zsh, and set the options which allow our
13180 # commands through without removal of \ escapes INIT.
13181 if test -n "\${ZSH_VERSION+set}" ; then
13182    setopt NO_GLOB_SUBST
13183 fi
13184
13185
13186     PACKAGE='$PACKAGE'
13187     VERSION='$VERSION'
13188     TIMESTAMP='$TIMESTAMP'
13189     RM='$RM'
13190     ofile='$ofile'
13191
13192
13193
13194
13195 _ACEOF
13196
13197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13198
13199 # Handling of arguments.
13200 for ac_config_target in $ac_config_targets
13201 do
13202   case $ac_config_target in
13203     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13204     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13205     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13206     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13207
13208   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13209   esac
13210 done
13211
13212
13213 # If the user did not use the arguments to specify the items to instantiate,
13214 # then the envvar interface is used.  Set only those that are not.
13215 # We use the long form for the default assignment because of an extremely
13216 # bizarre bug on SunOS 4.1.3.
13217 if $ac_need_defaults; then
13218   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13219   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13220   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13221 fi
13222
13223 # Have a temporary directory for convenience.  Make it in the build tree
13224 # simply because there is no reason against having it here, and in addition,
13225 # creating and moving files from /tmp can sometimes cause problems.
13226 # Hook for its removal unless debugging.
13227 # Note that there is a small window in which the directory will not be cleaned:
13228 # after its creation but before its name has been assigned to `$tmp'.
13229 $debug ||
13230 {
13231   tmp= ac_tmp=
13232   trap 'exit_status=$?
13233   : "${ac_tmp:=$tmp}"
13234   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13235 ' 0
13236   trap 'as_fn_exit 1' 1 2 13 15
13237 }
13238 # Create a (secure) tmp directory for tmp files.
13239
13240 {
13241   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13242   test -d "$tmp"
13243 }  ||
13244 {
13245   tmp=./conf$$-$RANDOM
13246   (umask 077 && mkdir "$tmp")
13247 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13248 ac_tmp=$tmp
13249
13250 # Set up the scripts for CONFIG_FILES section.
13251 # No need to generate them if there are no CONFIG_FILES.
13252 # This happens for instance with `./config.status config.h'.
13253 if test -n "$CONFIG_FILES"; then
13254
13255
13256 ac_cr=`echo X | tr X '\015'`
13257 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13258 # But we know of no other shell where ac_cr would be empty at this
13259 # point, so we can use a bashism as a fallback.
13260 if test "x$ac_cr" = x; then
13261   eval ac_cr=\$\'\\r\'
13262 fi
13263 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13264 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13265   ac_cs_awk_cr='\\r'
13266 else
13267   ac_cs_awk_cr=$ac_cr
13268 fi
13269
13270 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13271 _ACEOF
13272
13273
13274 {
13275   echo "cat >conf$$subs.awk <<_ACEOF" &&
13276   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13277   echo "_ACEOF"
13278 } >conf$$subs.sh ||
13279   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13280 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13281 ac_delim='%!_!# '
13282 for ac_last_try in false false false false false :; do
13283   . ./conf$$subs.sh ||
13284     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13285
13286   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13287   if test $ac_delim_n = $ac_delim_num; then
13288     break
13289   elif $ac_last_try; then
13290     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13291   else
13292     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13293   fi
13294 done
13295 rm -f conf$$subs.sh
13296
13297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13298 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13299 _ACEOF
13300 sed -n '
13301 h
13302 s/^/S["/; s/!.*/"]=/
13303 p
13304 g
13305 s/^[^!]*!//
13306 :repl
13307 t repl
13308 s/'"$ac_delim"'$//
13309 t delim
13310 :nl
13311 h
13312 s/\(.\{148\}\)..*/\1/
13313 t more1
13314 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13315 p
13316 n
13317 b repl
13318 :more1
13319 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13320 p
13321 g
13322 s/.\{148\}//
13323 t nl
13324 :delim
13325 h
13326 s/\(.\{148\}\)..*/\1/
13327 t more2
13328 s/["\\]/\\&/g; s/^/"/; s/$/"/
13329 p
13330 b
13331 :more2
13332 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13333 p
13334 g
13335 s/.\{148\}//
13336 t delim
13337 ' <conf$$subs.awk | sed '
13338 /^[^""]/{
13339   N
13340   s/\n//
13341 }
13342 ' >>$CONFIG_STATUS || ac_write_fail=1
13343 rm -f conf$$subs.awk
13344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13345 _ACAWK
13346 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13347   for (key in S) S_is_set[key] = 1
13348   FS = "\a"
13349
13350 }
13351 {
13352   line = $ 0
13353   nfields = split(line, field, "@")
13354   substed = 0
13355   len = length(field[1])
13356   for (i = 2; i < nfields; i++) {
13357     key = field[i]
13358     keylen = length(key)
13359     if (S_is_set[key]) {
13360       value = S[key]
13361       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13362       len += length(value) + length(field[++i])
13363       substed = 1
13364     } else
13365       len += 1 + keylen
13366   }
13367
13368   print line
13369 }
13370
13371 _ACAWK
13372 _ACEOF
13373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13374 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13375   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13376 else
13377   cat
13378 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13379   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13380 _ACEOF
13381
13382 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13383 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13384 # trailing colons and then remove the whole line if VPATH becomes empty
13385 # (actually we leave an empty line to preserve line numbers).
13386 if test "x$srcdir" = x.; then
13387   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13388 h
13389 s///
13390 s/^/:/
13391 s/[      ]*$/:/
13392 s/:\$(srcdir):/:/g
13393 s/:\${srcdir}:/:/g
13394 s/:@srcdir@:/:/g
13395 s/^:*//
13396 s/:*$//
13397 x
13398 s/\(=[   ]*\).*/\1/
13399 G
13400 s/\n//
13401 s/^[^=]*=[       ]*$//
13402 }'
13403 fi
13404
13405 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13406 fi # test -n "$CONFIG_FILES"
13407
13408 # Set up the scripts for CONFIG_HEADERS section.
13409 # No need to generate them if there are no CONFIG_HEADERS.
13410 # This happens for instance with `./config.status Makefile'.
13411 if test -n "$CONFIG_HEADERS"; then
13412 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13413 BEGIN {
13414 _ACEOF
13415
13416 # Transform confdefs.h into an awk script `defines.awk', embedded as
13417 # here-document in config.status, that substitutes the proper values into
13418 # config.h.in to produce config.h.
13419
13420 # Create a delimiter string that does not exist in confdefs.h, to ease
13421 # handling of long lines.
13422 ac_delim='%!_!# '
13423 for ac_last_try in false false :; do
13424   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13425   if test -z "$ac_tt"; then
13426     break
13427   elif $ac_last_try; then
13428     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13429   else
13430     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13431   fi
13432 done
13433
13434 # For the awk script, D is an array of macro values keyed by name,
13435 # likewise P contains macro parameters if any.  Preserve backslash
13436 # newline sequences.
13437
13438 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13439 sed -n '
13440 s/.\{148\}/&'"$ac_delim"'/g
13441 t rset
13442 :rset
13443 s/^[     ]*#[    ]*define[       ][      ]*/ /
13444 t def
13445 d
13446 :def
13447 s/\\$//
13448 t bsnl
13449 s/["\\]/\\&/g
13450 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13451 D["\1"]=" \3"/p
13452 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13453 d
13454 :bsnl
13455 s/["\\]/\\&/g
13456 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13457 D["\1"]=" \3\\\\\\n"\\/p
13458 t cont
13459 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13460 t cont
13461 d
13462 :cont
13463 n
13464 s/.\{148\}/&'"$ac_delim"'/g
13465 t clear
13466 :clear
13467 s/\\$//
13468 t bsnlc
13469 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13470 d
13471 :bsnlc
13472 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13473 b cont
13474 ' <confdefs.h | sed '
13475 s/'"$ac_delim"'/"\\\
13476 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13477
13478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13479   for (key in D) D_is_set[key] = 1
13480   FS = "\a"
13481 }
13482 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13483   line = \$ 0
13484   split(line, arg, " ")
13485   if (arg[1] == "#") {
13486     defundef = arg[2]
13487     mac1 = arg[3]
13488   } else {
13489     defundef = substr(arg[1], 2)
13490     mac1 = arg[2]
13491   }
13492   split(mac1, mac2, "(") #)
13493   macro = mac2[1]
13494   prefix = substr(line, 1, index(line, defundef) - 1)
13495   if (D_is_set[macro]) {
13496     # Preserve the white space surrounding the "#".
13497     print prefix "define", macro P[macro] D[macro]
13498     next
13499   } else {
13500     # Replace #undef with comments.  This is necessary, for example,
13501     # in the case of _POSIX_SOURCE, which is predefined and required
13502     # on some systems where configure will not decide to define it.
13503     if (defundef == "undef") {
13504       print "/*", prefix defundef, macro, "*/"
13505       next
13506     }
13507   }
13508 }
13509 { print }
13510 _ACAWK
13511 _ACEOF
13512 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13513   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13514 fi # test -n "$CONFIG_HEADERS"
13515
13516
13517 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13518 shift
13519 for ac_tag
13520 do
13521   case $ac_tag in
13522   :[FHLC]) ac_mode=$ac_tag; continue;;
13523   esac
13524   case $ac_mode$ac_tag in
13525   :[FHL]*:*);;
13526   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13527   :[FH]-) ac_tag=-:-;;
13528   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13529   esac
13530   ac_save_IFS=$IFS
13531   IFS=:
13532   set x $ac_tag
13533   IFS=$ac_save_IFS
13534   shift
13535   ac_file=$1
13536   shift
13537
13538   case $ac_mode in
13539   :L) ac_source=$1;;
13540   :[FH])
13541     ac_file_inputs=
13542     for ac_f
13543     do
13544       case $ac_f in
13545       -) ac_f="$ac_tmp/stdin";;
13546       *) # Look for the file first in the build tree, then in the source tree
13547          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13548          # because $ac_f cannot contain `:'.
13549          test -f "$ac_f" ||
13550            case $ac_f in
13551            [\\/$]*) false;;
13552            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13553            esac ||
13554            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13555       esac
13556       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13557       as_fn_append ac_file_inputs " '$ac_f'"
13558     done
13559
13560     # Let's still pretend it is `configure' which instantiates (i.e., don't
13561     # use $as_me), people would be surprised to read:
13562     #    /* config.h.  Generated by config.status.  */
13563     configure_input='Generated from '`
13564           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13565         `' by configure.'
13566     if test x"$ac_file" != x-; then
13567       configure_input="$ac_file.  $configure_input"
13568       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13569 $as_echo "$as_me: creating $ac_file" >&6;}
13570     fi
13571     # Neutralize special characters interpreted by sed in replacement strings.
13572     case $configure_input in #(
13573     *\&* | *\|* | *\\* )
13574        ac_sed_conf_input=`$as_echo "$configure_input" |
13575        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13576     *) ac_sed_conf_input=$configure_input;;
13577     esac
13578
13579     case $ac_tag in
13580     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13581       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13582     esac
13583     ;;
13584   esac
13585
13586   ac_dir=`$as_dirname -- "$ac_file" ||
13587 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13588          X"$ac_file" : 'X\(//\)[^/]' \| \
13589          X"$ac_file" : 'X\(//\)$' \| \
13590          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13591 $as_echo X"$ac_file" |
13592     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13593             s//\1/
13594             q
13595           }
13596           /^X\(\/\/\)[^/].*/{
13597             s//\1/
13598             q
13599           }
13600           /^X\(\/\/\)$/{
13601             s//\1/
13602             q
13603           }
13604           /^X\(\/\).*/{
13605             s//\1/
13606             q
13607           }
13608           s/.*/./; q'`
13609   as_dir="$ac_dir"; as_fn_mkdir_p
13610   ac_builddir=.
13611
13612 case "$ac_dir" in
13613 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13614 *)
13615   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13616   # A ".." for each directory in $ac_dir_suffix.
13617   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13618   case $ac_top_builddir_sub in
13619   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13620   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13621   esac ;;
13622 esac
13623 ac_abs_top_builddir=$ac_pwd
13624 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13625 # for backward compatibility:
13626 ac_top_builddir=$ac_top_build_prefix
13627
13628 case $srcdir in
13629   .)  # We are building in place.
13630     ac_srcdir=.
13631     ac_top_srcdir=$ac_top_builddir_sub
13632     ac_abs_top_srcdir=$ac_pwd ;;
13633   [\\/]* | ?:[\\/]* )  # Absolute name.
13634     ac_srcdir=$srcdir$ac_dir_suffix;
13635     ac_top_srcdir=$srcdir
13636     ac_abs_top_srcdir=$srcdir ;;
13637   *) # Relative name.
13638     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13639     ac_top_srcdir=$ac_top_build_prefix$srcdir
13640     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13641 esac
13642 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13643
13644
13645   case $ac_mode in
13646   :F)
13647   #
13648   # CONFIG_FILE
13649   #
13650
13651   case $INSTALL in
13652   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13653   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13654   esac
13655   ac_MKDIR_P=$MKDIR_P
13656   case $MKDIR_P in
13657   [\\/$]* | ?:[\\/]* ) ;;
13658   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13659   esac
13660 _ACEOF
13661
13662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13663 # If the template does not know about datarootdir, expand it.
13664 # FIXME: This hack should be removed a few years after 2.60.
13665 ac_datarootdir_hack=; ac_datarootdir_seen=
13666 ac_sed_dataroot='
13667 /datarootdir/ {
13668   p
13669   q
13670 }
13671 /@datadir@/p
13672 /@docdir@/p
13673 /@infodir@/p
13674 /@localedir@/p
13675 /@mandir@/p'
13676 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13677 *datarootdir*) ac_datarootdir_seen=yes;;
13678 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13679   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13680 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13681 _ACEOF
13682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13683   ac_datarootdir_hack='
13684   s&@datadir@&$datadir&g
13685   s&@docdir@&$docdir&g
13686   s&@infodir@&$infodir&g
13687   s&@localedir@&$localedir&g
13688   s&@mandir@&$mandir&g
13689   s&\\\${datarootdir}&$datarootdir&g' ;;
13690 esac
13691 _ACEOF
13692
13693 # Neutralize VPATH when `$srcdir' = `.'.
13694 # Shell code in configure.ac might set extrasub.
13695 # FIXME: do we really want to maintain this feature?
13696 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13697 ac_sed_extra="$ac_vpsub
13698 $extrasub
13699 _ACEOF
13700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13701 :t
13702 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13703 s|@configure_input@|$ac_sed_conf_input|;t t
13704 s&@top_builddir@&$ac_top_builddir_sub&;t t
13705 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13706 s&@srcdir@&$ac_srcdir&;t t
13707 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13708 s&@top_srcdir@&$ac_top_srcdir&;t t
13709 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13710 s&@builddir@&$ac_builddir&;t t
13711 s&@abs_builddir@&$ac_abs_builddir&;t t
13712 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13713 s&@INSTALL@&$ac_INSTALL&;t t
13714 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13715 $ac_datarootdir_hack
13716 "
13717 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13718   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13719
13720 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13721   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13722   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13723       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13724   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13725 which seems to be undefined.  Please make sure it is defined" >&5
13726 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13727 which seems to be undefined.  Please make sure it is defined" >&2;}
13728
13729   rm -f "$ac_tmp/stdin"
13730   case $ac_file in
13731   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13732   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13733   esac \
13734   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13735  ;;
13736   :H)
13737   #
13738   # CONFIG_HEADER
13739   #
13740   if test x"$ac_file" != x-; then
13741     {
13742       $as_echo "/* $configure_input  */" \
13743       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13744     } >"$ac_tmp/config.h" \
13745       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13746     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13747       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13748 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13749     else
13750       rm -f "$ac_file"
13751       mv "$ac_tmp/config.h" "$ac_file" \
13752         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13753     fi
13754   else
13755     $as_echo "/* $configure_input  */" \
13756       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13757       || as_fn_error $? "could not create -" "$LINENO" 5
13758   fi
13759 # Compute "$ac_file"'s index in $config_headers.
13760 _am_arg="$ac_file"
13761 _am_stamp_count=1
13762 for _am_header in $config_headers :; do
13763   case $_am_header in
13764     $_am_arg | $_am_arg:* )
13765       break ;;
13766     * )
13767       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13768   esac
13769 done
13770 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13771 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13772          X"$_am_arg" : 'X\(//\)[^/]' \| \
13773          X"$_am_arg" : 'X\(//\)$' \| \
13774          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13775 $as_echo X"$_am_arg" |
13776     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13777             s//\1/
13778             q
13779           }
13780           /^X\(\/\/\)[^/].*/{
13781             s//\1/
13782             q
13783           }
13784           /^X\(\/\/\)$/{
13785             s//\1/
13786             q
13787           }
13788           /^X\(\/\).*/{
13789             s//\1/
13790             q
13791           }
13792           s/.*/./; q'`/stamp-h$_am_stamp_count
13793  ;;
13794
13795   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13796 $as_echo "$as_me: executing $ac_file commands" >&6;}
13797  ;;
13798   esac
13799
13800
13801   case $ac_file$ac_mode in
13802     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13803   # Older Autoconf quotes --file arguments for eval, but not when files
13804   # are listed without --file.  Let's play safe and only enable the eval
13805   # if we detect the quoting.
13806   case $CONFIG_FILES in
13807   *\'*) eval set x "$CONFIG_FILES" ;;
13808   *)   set x $CONFIG_FILES ;;
13809   esac
13810   shift
13811   for mf
13812   do
13813     # Strip MF so we end up with the name of the file.
13814     mf=`echo "$mf" | sed -e 's/:.*$//'`
13815     # Check whether this is an Automake generated Makefile or not.
13816     # We used to match only the files named 'Makefile.in', but
13817     # some people rename them; so instead we look at the file content.
13818     # Grep'ing the first line is not enough: some people post-process
13819     # each Makefile.in and add a new line on top of each file to say so.
13820     # Grep'ing the whole file is not good either: AIX grep has a line
13821     # limit of 2048, but all sed's we know have understand at least 4000.
13822     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13823       dirpart=`$as_dirname -- "$mf" ||
13824 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13825          X"$mf" : 'X\(//\)[^/]' \| \
13826          X"$mf" : 'X\(//\)$' \| \
13827          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13828 $as_echo X"$mf" |
13829     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13830             s//\1/
13831             q
13832           }
13833           /^X\(\/\/\)[^/].*/{
13834             s//\1/
13835             q
13836           }
13837           /^X\(\/\/\)$/{
13838             s//\1/
13839             q
13840           }
13841           /^X\(\/\).*/{
13842             s//\1/
13843             q
13844           }
13845           s/.*/./; q'`
13846     else
13847       continue
13848     fi
13849     # Extract the definition of DEPDIR, am__include, and am__quote
13850     # from the Makefile without running 'make'.
13851     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13852     test -z "$DEPDIR" && continue
13853     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13854     test -z "$am__include" && continue
13855     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13856     # Find all dependency output files, they are included files with
13857     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13858     # simplest approach to changing $(DEPDIR) to its actual value in the
13859     # expansion.
13860     for file in `sed -n "
13861       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13862          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13863       # Make sure the directory exists.
13864       test -f "$dirpart/$file" && continue
13865       fdir=`$as_dirname -- "$file" ||
13866 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13867          X"$file" : 'X\(//\)[^/]' \| \
13868          X"$file" : 'X\(//\)$' \| \
13869          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13870 $as_echo X"$file" |
13871     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13872             s//\1/
13873             q
13874           }
13875           /^X\(\/\/\)[^/].*/{
13876             s//\1/
13877             q
13878           }
13879           /^X\(\/\/\)$/{
13880             s//\1/
13881             q
13882           }
13883           /^X\(\/\).*/{
13884             s//\1/
13885             q
13886           }
13887           s/.*/./; q'`
13888       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13889       # echo "creating $dirpart/$file"
13890       echo '# dummy' > "$dirpart/$file"
13891     done
13892   done
13893 }
13894  ;;
13895     "libtool":C)
13896
13897     # See if we are running on zsh, and set the options which allow our
13898     # commands through without removal of \ escapes.
13899     if test -n "${ZSH_VERSION+set}" ; then
13900       setopt NO_GLOB_SUBST
13901     fi
13902
13903     cfgfile="${ofile}T"
13904     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13905     $RM "$cfgfile"
13906
13907     cat <<_LT_EOF >> "$cfgfile"
13908 #! $SHELL
13909
13910 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13911 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13912 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13913 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13914 #
13915 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13916 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13917 #   Written by Gordon Matzigkeit, 1996
13918 #
13919 #   This file is part of GNU Libtool.
13920 #
13921 # GNU Libtool is free software; you can redistribute it and/or
13922 # modify it under the terms of the GNU General Public License as
13923 # published by the Free Software Foundation; either version 2 of
13924 # the License, or (at your option) any later version.
13925 #
13926 # As a special exception to the GNU General Public License,
13927 # if you distribute this file as part of a program or library that
13928 # is built using GNU Libtool, you may include this file under the
13929 # same distribution terms that you use for the rest of that program.
13930 #
13931 # GNU Libtool is distributed in the hope that it will be useful,
13932 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13933 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13934 # GNU General Public License for more details.
13935 #
13936 # You should have received a copy of the GNU General Public License
13937 # along with GNU Libtool; see the file COPYING.  If not, a copy
13938 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13939 # obtained by writing to the Free Software Foundation, Inc.,
13940 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13941
13942
13943 # The names of the tagged configurations supported by this script.
13944 available_tags=""
13945
13946 # ### BEGIN LIBTOOL CONFIG
13947
13948 # Which release of libtool.m4 was used?
13949 macro_version=$macro_version
13950 macro_revision=$macro_revision
13951
13952 # Whether or not to build shared libraries.
13953 build_libtool_libs=$enable_shared
13954
13955 # Whether or not to build static libraries.
13956 build_old_libs=$enable_static
13957
13958 # What type of objects to build.
13959 pic_mode=$pic_mode
13960
13961 # Whether or not to optimize for fast installation.
13962 fast_install=$enable_fast_install
13963
13964 # Shell to use when invoking shell scripts.
13965 SHELL=$lt_SHELL
13966
13967 # An echo program that protects backslashes.
13968 ECHO=$lt_ECHO
13969
13970 # The host system.
13971 host_alias=$host_alias
13972 host=$host
13973 host_os=$host_os
13974
13975 # The build system.
13976 build_alias=$build_alias
13977 build=$build
13978 build_os=$build_os
13979
13980 # A sed program that does not truncate output.
13981 SED=$lt_SED
13982
13983 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13984 Xsed="\$SED -e 1s/^X//"
13985
13986 # A grep program that handles long lines.
13987 GREP=$lt_GREP
13988
13989 # An ERE matcher.
13990 EGREP=$lt_EGREP
13991
13992 # A literal string matcher.
13993 FGREP=$lt_FGREP
13994
13995 # A BSD- or MS-compatible name lister.
13996 NM=$lt_NM
13997
13998 # Whether we need soft or hard links.
13999 LN_S=$lt_LN_S
14000
14001 # What is the maximum length of a command?
14002 max_cmd_len=$max_cmd_len
14003
14004 # Object file suffix (normally "o").
14005 objext=$ac_objext
14006
14007 # Executable file suffix (normally "").
14008 exeext=$exeext
14009
14010 # whether the shell understands "unset".
14011 lt_unset=$lt_unset
14012
14013 # turn spaces into newlines.
14014 SP2NL=$lt_lt_SP2NL
14015
14016 # turn newlines into spaces.
14017 NL2SP=$lt_lt_NL2SP
14018
14019 # An object symbol dumper.
14020 OBJDUMP=$lt_OBJDUMP
14021
14022 # Method to check whether dependent libraries are shared objects.
14023 deplibs_check_method=$lt_deplibs_check_method
14024
14025 # Command to use when deplibs_check_method == "file_magic".
14026 file_magic_cmd=$lt_file_magic_cmd
14027
14028 # The archiver.
14029 AR=$lt_AR
14030 AR_FLAGS=$lt_AR_FLAGS
14031
14032 # A symbol stripping program.
14033 STRIP=$lt_STRIP
14034
14035 # Commands used to install an old-style archive.
14036 RANLIB=$lt_RANLIB
14037 old_postinstall_cmds=$lt_old_postinstall_cmds
14038 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14039
14040 # Whether to use a lock for old archive extraction.
14041 lock_old_archive_extraction=$lock_old_archive_extraction
14042
14043 # A C compiler.
14044 LTCC=$lt_CC
14045
14046 # LTCC compiler flags.
14047 LTCFLAGS=$lt_CFLAGS
14048
14049 # Take the output of nm and produce a listing of raw symbols and C names.
14050 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14051
14052 # Transform the output of nm in a proper C declaration.
14053 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14054
14055 # Transform the output of nm in a C name address pair.
14056 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14057
14058 # Transform the output of nm in a C name address pair when lib prefix is needed.
14059 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14060
14061 # The name of the directory that contains temporary libtool files.
14062 objdir=$objdir
14063
14064 # Used to examine libraries when file_magic_cmd begins with "file".
14065 MAGIC_CMD=$MAGIC_CMD
14066
14067 # Must we lock files when doing compilation?
14068 need_locks=$lt_need_locks
14069
14070 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14071 DSYMUTIL=$lt_DSYMUTIL
14072
14073 # Tool to change global to local symbols on Mac OS X.
14074 NMEDIT=$lt_NMEDIT
14075
14076 # Tool to manipulate fat objects and archives on Mac OS X.
14077 LIPO=$lt_LIPO
14078
14079 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14080 OTOOL=$lt_OTOOL
14081
14082 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14083 OTOOL64=$lt_OTOOL64
14084
14085 # Old archive suffix (normally "a").
14086 libext=$libext
14087
14088 # Shared library suffix (normally ".so").
14089 shrext_cmds=$lt_shrext_cmds
14090
14091 # The commands to extract the exported symbol list from a shared archive.
14092 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14093
14094 # Variables whose values should be saved in libtool wrapper scripts and
14095 # restored at link time.
14096 variables_saved_for_relink=$lt_variables_saved_for_relink
14097
14098 # Do we need the "lib" prefix for modules?
14099 need_lib_prefix=$need_lib_prefix
14100
14101 # Do we need a version for libraries?
14102 need_version=$need_version
14103
14104 # Library versioning type.
14105 version_type=$version_type
14106
14107 # Shared library runtime path variable.
14108 runpath_var=$runpath_var
14109
14110 # Shared library path variable.
14111 shlibpath_var=$shlibpath_var
14112
14113 # Is shlibpath searched before the hard-coded library search path?
14114 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14115
14116 # Format of library name prefix.
14117 libname_spec=$lt_libname_spec
14118
14119 # List of archive names.  First name is the real one, the rest are links.
14120 # The last name is the one that the linker finds with -lNAME
14121 library_names_spec=$lt_library_names_spec
14122
14123 # The coded name of the library, if different from the real name.
14124 soname_spec=$lt_soname_spec
14125
14126 # Permission mode override for installation of shared libraries.
14127 install_override_mode=$lt_install_override_mode
14128
14129 # Command to use after installation of a shared archive.
14130 postinstall_cmds=$lt_postinstall_cmds
14131
14132 # Command to use after uninstallation of a shared archive.
14133 postuninstall_cmds=$lt_postuninstall_cmds
14134
14135 # Commands used to finish a libtool library installation in a directory.
14136 finish_cmds=$lt_finish_cmds
14137
14138 # As "finish_cmds", except a single script fragment to be evaled but
14139 # not shown.
14140 finish_eval=$lt_finish_eval
14141
14142 # Whether we should hardcode library paths into libraries.
14143 hardcode_into_libs=$hardcode_into_libs
14144
14145 # Compile-time system search path for libraries.
14146 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14147
14148 # Run-time system search path for libraries.
14149 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14150
14151 # Whether dlopen is supported.
14152 dlopen_support=$enable_dlopen
14153
14154 # Whether dlopen of programs is supported.
14155 dlopen_self=$enable_dlopen_self
14156
14157 # Whether dlopen of statically linked programs is supported.
14158 dlopen_self_static=$enable_dlopen_self_static
14159
14160 # Commands to strip libraries.
14161 old_striplib=$lt_old_striplib
14162 striplib=$lt_striplib
14163
14164
14165 # The linker used to build libraries.
14166 LD=$lt_LD
14167
14168 # How to create reloadable object files.
14169 reload_flag=$lt_reload_flag
14170 reload_cmds=$lt_reload_cmds
14171
14172 # Commands used to build an old-style archive.
14173 old_archive_cmds=$lt_old_archive_cmds
14174
14175 # A language specific compiler.
14176 CC=$lt_compiler
14177
14178 # Is the compiler the GNU compiler?
14179 with_gcc=$GCC
14180
14181 # Compiler flag to turn off builtin functions.
14182 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14183
14184 # How to pass a linker flag through the compiler.
14185 wl=$lt_lt_prog_compiler_wl
14186
14187 # Additional compiler flags for building library objects.
14188 pic_flag=$lt_lt_prog_compiler_pic
14189
14190 # Compiler flag to prevent dynamic linking.
14191 link_static_flag=$lt_lt_prog_compiler_static
14192
14193 # Does compiler simultaneously support -c and -o options?
14194 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14195
14196 # Whether or not to add -lc for building shared libraries.
14197 build_libtool_need_lc=$archive_cmds_need_lc
14198
14199 # Whether or not to disallow shared libs when runtime libs are static.
14200 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14201
14202 # Compiler flag to allow reflexive dlopens.
14203 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14204
14205 # Compiler flag to generate shared objects directly from archives.
14206 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14207
14208 # Whether the compiler copes with passing no objects directly.
14209 compiler_needs_object=$lt_compiler_needs_object
14210
14211 # Create an old-style archive from a shared archive.
14212 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14213
14214 # Create a temporary old-style archive to link instead of a shared archive.
14215 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14216
14217 # Commands used to build a shared archive.
14218 archive_cmds=$lt_archive_cmds
14219 archive_expsym_cmds=$lt_archive_expsym_cmds
14220
14221 # Commands used to build a loadable module if different from building
14222 # a shared archive.
14223 module_cmds=$lt_module_cmds
14224 module_expsym_cmds=$lt_module_expsym_cmds
14225
14226 # Whether we are building with GNU ld or not.
14227 with_gnu_ld=$lt_with_gnu_ld
14228
14229 # Flag that allows shared libraries with undefined symbols to be built.
14230 allow_undefined_flag=$lt_allow_undefined_flag
14231
14232 # Flag that enforces no undefined symbols.
14233 no_undefined_flag=$lt_no_undefined_flag
14234
14235 # Flag to hardcode \$libdir into a binary during linking.
14236 # This must work even if \$libdir does not exist
14237 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14238
14239 # If ld is used when linking, flag to hardcode \$libdir into a binary
14240 # during linking.  This must work even if \$libdir does not exist.
14241 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14242
14243 # Whether we need a single "-rpath" flag with a separated argument.
14244 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14245
14246 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14247 # DIR into the resulting binary.
14248 hardcode_direct=$hardcode_direct
14249
14250 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14251 # DIR into the resulting binary and the resulting library dependency is
14252 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14253 # library is relocated.
14254 hardcode_direct_absolute=$hardcode_direct_absolute
14255
14256 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14257 # into the resulting binary.
14258 hardcode_minus_L=$hardcode_minus_L
14259
14260 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14261 # into the resulting binary.
14262 hardcode_shlibpath_var=$hardcode_shlibpath_var
14263
14264 # Set to "yes" if building a shared library automatically hardcodes DIR
14265 # into the library and all subsequent libraries and executables linked
14266 # against it.
14267 hardcode_automatic=$hardcode_automatic
14268
14269 # Set to yes if linker adds runtime paths of dependent libraries
14270 # to runtime path list.
14271 inherit_rpath=$inherit_rpath
14272
14273 # Whether libtool must link a program against all its dependency libraries.
14274 link_all_deplibs=$link_all_deplibs
14275
14276 # Fix the shell variable \$srcfile for the compiler.
14277 fix_srcfile_path=$lt_fix_srcfile_path
14278
14279 # Set to "yes" if exported symbols are required.
14280 always_export_symbols=$always_export_symbols
14281
14282 # The commands to list exported symbols.
14283 export_symbols_cmds=$lt_export_symbols_cmds
14284
14285 # Symbols that should not be listed in the preloaded symbols.
14286 exclude_expsyms=$lt_exclude_expsyms
14287
14288 # Symbols that must always be exported.
14289 include_expsyms=$lt_include_expsyms
14290
14291 # Commands necessary for linking programs (against libraries) with templates.
14292 prelink_cmds=$lt_prelink_cmds
14293
14294 # Specify filename containing input files.
14295 file_list_spec=$lt_file_list_spec
14296
14297 # How to hardcode a shared library path into an executable.
14298 hardcode_action=$hardcode_action
14299
14300 # ### END LIBTOOL CONFIG
14301
14302 _LT_EOF
14303
14304   case $host_os in
14305   aix3*)
14306     cat <<\_LT_EOF >> "$cfgfile"
14307 # AIX sometimes has problems with the GCC collect2 program.  For some
14308 # reason, if we set the COLLECT_NAMES environment variable, the problems
14309 # vanish in a puff of smoke.
14310 if test "X${COLLECT_NAMES+set}" != Xset; then
14311   COLLECT_NAMES=
14312   export COLLECT_NAMES
14313 fi
14314 _LT_EOF
14315     ;;
14316   esac
14317
14318
14319 ltmain="$ac_aux_dir/ltmain.sh"
14320
14321
14322   # We use sed instead of cat because bash on DJGPP gets confused if
14323   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14324   # text mode, it properly converts lines to CR/LF.  This bash problem
14325   # is reportedly fixed, but why not run on old versions too?
14326   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14327     || (rm -f "$cfgfile"; exit 1)
14328
14329   case $xsi_shell in
14330   yes)
14331     cat << \_LT_EOF >> "$cfgfile"
14332
14333 # func_dirname file append nondir_replacement
14334 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14335 # otherwise set result to NONDIR_REPLACEMENT.
14336 func_dirname ()
14337 {
14338   case ${1} in
14339     */*) func_dirname_result="${1%/*}${2}" ;;
14340     *  ) func_dirname_result="${3}" ;;
14341   esac
14342 }
14343
14344 # func_basename file
14345 func_basename ()
14346 {
14347   func_basename_result="${1##*/}"
14348 }
14349
14350 # func_dirname_and_basename file append nondir_replacement
14351 # perform func_basename and func_dirname in a single function
14352 # call:
14353 #   dirname:  Compute the dirname of FILE.  If nonempty,
14354 #             add APPEND to the result, otherwise set result
14355 #             to NONDIR_REPLACEMENT.
14356 #             value returned in "$func_dirname_result"
14357 #   basename: Compute filename of FILE.
14358 #             value retuned in "$func_basename_result"
14359 # Implementation must be kept synchronized with func_dirname
14360 # and func_basename. For efficiency, we do not delegate to
14361 # those functions but instead duplicate the functionality here.
14362 func_dirname_and_basename ()
14363 {
14364   case ${1} in
14365     */*) func_dirname_result="${1%/*}${2}" ;;
14366     *  ) func_dirname_result="${3}" ;;
14367   esac
14368   func_basename_result="${1##*/}"
14369 }
14370
14371 # func_stripname prefix suffix name
14372 # strip PREFIX and SUFFIX off of NAME.
14373 # PREFIX and SUFFIX must not contain globbing or regex special
14374 # characters, hashes, percent signs, but SUFFIX may contain a leading
14375 # dot (in which case that matches only a dot).
14376 func_stripname ()
14377 {
14378   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14379   # positional parameters, so assign one to ordinary parameter first.
14380   func_stripname_result=${3}
14381   func_stripname_result=${func_stripname_result#"${1}"}
14382   func_stripname_result=${func_stripname_result%"${2}"}
14383 }
14384
14385 # func_opt_split
14386 func_opt_split ()
14387 {
14388   func_opt_split_opt=${1%%=*}
14389   func_opt_split_arg=${1#*=}
14390 }
14391
14392 # func_lo2o object
14393 func_lo2o ()
14394 {
14395   case ${1} in
14396     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14397     *)    func_lo2o_result=${1} ;;
14398   esac
14399 }
14400
14401 # func_xform libobj-or-source
14402 func_xform ()
14403 {
14404   func_xform_result=${1%.*}.lo
14405 }
14406
14407 # func_arith arithmetic-term...
14408 func_arith ()
14409 {
14410   func_arith_result=$(( $* ))
14411 }
14412
14413 # func_len string
14414 # STRING may not start with a hyphen.
14415 func_len ()
14416 {
14417   func_len_result=${#1}
14418 }
14419
14420 _LT_EOF
14421     ;;
14422   *) # Bourne compatible functions.
14423     cat << \_LT_EOF >> "$cfgfile"
14424
14425 # func_dirname file append nondir_replacement
14426 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14427 # otherwise set result to NONDIR_REPLACEMENT.
14428 func_dirname ()
14429 {
14430   # Extract subdirectory from the argument.
14431   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14432   if test "X$func_dirname_result" = "X${1}"; then
14433     func_dirname_result="${3}"
14434   else
14435     func_dirname_result="$func_dirname_result${2}"
14436   fi
14437 }
14438
14439 # func_basename file
14440 func_basename ()
14441 {
14442   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14443 }
14444
14445
14446 # func_stripname prefix suffix name
14447 # strip PREFIX and SUFFIX off of NAME.
14448 # PREFIX and SUFFIX must not contain globbing or regex special
14449 # characters, hashes, percent signs, but SUFFIX may contain a leading
14450 # dot (in which case that matches only a dot).
14451 # func_strip_suffix prefix name
14452 func_stripname ()
14453 {
14454   case ${2} in
14455     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14456     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14457   esac
14458 }
14459
14460 # sed scripts:
14461 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14462 my_sed_long_arg='1s/^-[^=]*=//'
14463
14464 # func_opt_split
14465 func_opt_split ()
14466 {
14467   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14468   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14469 }
14470
14471 # func_lo2o object
14472 func_lo2o ()
14473 {
14474   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14475 }
14476
14477 # func_xform libobj-or-source
14478 func_xform ()
14479 {
14480   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14481 }
14482
14483 # func_arith arithmetic-term...
14484 func_arith ()
14485 {
14486   func_arith_result=`expr "$@"`
14487 }
14488
14489 # func_len string
14490 # STRING may not start with a hyphen.
14491 func_len ()
14492 {
14493   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14494 }
14495
14496 _LT_EOF
14497 esac
14498
14499 case $lt_shell_append in
14500   yes)
14501     cat << \_LT_EOF >> "$cfgfile"
14502
14503 # func_append var value
14504 # Append VALUE to the end of shell variable VAR.
14505 func_append ()
14506 {
14507   eval "$1+=\$2"
14508 }
14509 _LT_EOF
14510     ;;
14511   *)
14512     cat << \_LT_EOF >> "$cfgfile"
14513
14514 # func_append var value
14515 # Append VALUE to the end of shell variable VAR.
14516 func_append ()
14517 {
14518   eval "$1=\$$1\$2"
14519 }
14520
14521 _LT_EOF
14522     ;;
14523   esac
14524
14525
14526   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14527     || (rm -f "$cfgfile"; exit 1)
14528
14529   mv -f "$cfgfile" "$ofile" ||
14530     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14531   chmod +x "$ofile"
14532
14533  ;;
14534
14535   esac
14536 done # for ac_tag
14537
14538
14539 as_fn_exit 0
14540 _ACEOF
14541 ac_clean_files=$ac_clean_files_save
14542
14543 test $ac_write_fail = 0 ||
14544   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14545
14546
14547 # configure is writing to config.log, and then calls config.status.
14548 # config.status does its own redirection, appending to config.log.
14549 # Unfortunately, on DOS this fails, as config.log is still kept open
14550 # by configure, so config.status won't be able to write to it; its
14551 # output is simply discarded.  So we exec the FD to /dev/null,
14552 # effectively closing config.log, so it can be properly (re)opened and
14553 # appended to by config.status.  When coming back to configure, we
14554 # need to make the FD available again.
14555 if test "$no_create" != yes; then
14556   ac_cs_success=:
14557   ac_config_status_args=
14558   test "$silent" = yes &&
14559     ac_config_status_args="$ac_config_status_args --quiet"
14560   exec 5>/dev/null
14561   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14562   exec 5>>config.log
14563   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14564   # would make configure fail if this is the last instruction.
14565   $ac_cs_success || as_fn_exit 1
14566 fi
14567 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14568   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14569 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14570 fi
14571