lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='LTO plugin for ld'
 589 PACKAGE_TARNAME='lto-plugin'
 590 PACKAGE_VERSION='0.1'
 591 PACKAGE_STRING='LTO plugin for ld 0.1'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_subst_vars='am__EXEEXT_FALSE
 632 am__EXEEXT_TRUE
 633 LTLIBOBJS
 634 LIBOBJS
 635 target_noncanonical
 636 lt_host_flags
 637 OTOOL64
 638 OTOOL
 639 LIPO
 640 NMEDIT
 641 DSYMUTIL
 642 RANLIB
 643 AR
 644 OBJDUMP
 645 LN_S
 646 NM
 647 ac_ct_DUMPBIN
 648 DUMPBIN
 649 LD
 650 FGREP
 651 SED
 652 LIBTOOL
 653 get_gcc_base_ver
 654 real_target_noncanonical
 655 accel_dir_suffix
 656 gcc_build_dir
 657 CET_HOST_FLAGS
 658 ac_lto_plugin_ldflags
 659 ac_lto_plugin_warn_cflags
 660 EGREP
 661 GREP
 662 CPP
 663 am__fastdepCC_FALSE
 664 am__fastdepCC_TRUE
 665 CCDEPMODE
 666 am__nodep
 667 AMDEPBACKSLASH
 668 AMDEP_FALSE
 669 AMDEP_TRUE
 670 am__quote
 671 am__include
 672 DEPDIR
 673 OBJEXT
 674 EXEEXT
 675 ac_ct_CC
 676 CPPFLAGS
 677 LDFLAGS
 678 CFLAGS
 679 CC
 680 with_libiberty
 681 MAINT
 682 MAINTAINER_MODE_FALSE
 683 MAINTAINER_MODE_TRUE
 684 AM_BACKSLASH
 685 AM_DEFAULT_VERBOSITY
 686 AM_DEFAULT_V
 687 AM_V
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_subdir
 712 host_subdir
 713 build_subdir
 714 build_libsubdir
 715 target_os
 716 target_vendor
 717 target_cpu
 718 target
 719 host_os
 720 host_vendor
 721 host_cpu
 722 host
 723 build_os
 724 build_vendor
 725 build_cpu
 726 build
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_build_libsubdir
 769 enable_silent_rules
 770 enable_maintainer_mode
 771 with_libiberty
 772 enable_dependency_tracking
 773 enable_largefile
 774 enable_cet
 775 with_gcc_major_version_only
 776 enable_shared
 777 enable_static
 778 with_pic
 779 enable_fast_install
 780 with_gnu_ld
 781 enable_libtool_lock
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-maintainer-mode
1414                           enable make rules and dependencies not useful (and
1415                           sometimes confusing) to the casual installer
1416   --enable-dependency-tracking
1417                           do not reject slow dependency extractors
1418   --disable-dependency-tracking
1419                           speeds up one-time build
1420   --disable-largefile     omit support for large files
1421   --enable-cet            enable Intel CET in host libraries [default=auto]
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1432   --with-libiberty=PATH   specify the directory where to find libiberty
1433                           [../libiberty]
1434   --with-gcc-major-version-only
1435                           use only GCC major number in filesystem paths
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 LTO plugin for ld configure 0.1
1517 generated by GNU Autoconf 2.69
1518
1519 Copyright (C) 2012 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1564   as_fn_set_status $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } > conftest.i && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1601   as_fn_set_status $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if eval \${$3+:} false; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.i conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730   as_fn_set_status $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          test -x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807   as_fn_set_status $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if eval \${$3+:} false; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_find_intX_t LINENO BITS VAR
1879 # -----------------------------------
1880 # Finds a signed integer type with width BITS, setting cache variable VAR
1881 # accordingly.
1882 ac_fn_c_find_intX_t ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1886 $as_echo_n "checking for int$2_t... " >&6; }
1887 if eval \${$3+:} false; then :
1888   $as_echo_n "(cached) " >&6
1889 else
1890   eval "$3=no"
1891      # Order is important - never check a type that is potentially smaller
1892      # than half of the expected target width.
1893      for ac_type in int$2_t 'int' 'long int' \
1894          'long long int' 'short int' 'signed char'; do
1895        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $ac_includes_default
1898              enum { N = $2 / 2 - 1 };
1899 int
1900 main ()
1901 {
1902 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1903 test_array [0] = 0;
1904 return test_array [0];
1905
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912 /* end confdefs.h.  */
1913 $ac_includes_default
1914                 enum { N = $2 / 2 - 1 };
1915 int
1916 main ()
1917 {
1918 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1919                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1920 test_array [0] = 0;
1921 return test_array [0];
1922
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928
1929 else
1930   case $ac_type in #(
1931   int$2_t) :
1932     eval "$3=yes" ;; #(
1933   *) :
1934     eval "$3=\$ac_type" ;;
1935 esac
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940        if eval test \"x\$"$3"\" = x"no"; then :
1941
1942 else
1943   break
1944 fi
1945      done
1946 fi
1947 eval ac_res=\$$3
1948                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1951
1952 } # ac_fn_c_find_intX_t
1953
1954 # ac_fn_c_find_uintX_t LINENO BITS VAR
1955 # ------------------------------------
1956 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1957 # accordingly.
1958 ac_fn_c_find_uintX_t ()
1959 {
1960   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1962 $as_echo_n "checking for uint$2_t... " >&6; }
1963 if eval \${$3+:} false; then :
1964   $as_echo_n "(cached) " >&6
1965 else
1966   eval "$3=no"
1967      # Order is important - never check a type that is potentially smaller
1968      # than half of the expected target width.
1969      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1970          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1971        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $ac_includes_default
1974 int
1975 main ()
1976 {
1977 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1978 test_array [0] = 0;
1979 return test_array [0];
1980
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   case $ac_type in #(
1987   uint$2_t) :
1988     eval "$3=yes" ;; #(
1989   *) :
1990     eval "$3=\$ac_type" ;;
1991 esac
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994        if eval test \"x\$"$3"\" = x"no"; then :
1995
1996 else
1997   break
1998 fi
1999      done
2000 fi
2001 eval ac_res=\$$3
2002                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2005
2006 } # ac_fn_c_find_uintX_t
2007 cat >config.log <<_ACEOF
2008 This file contains any messages produced by compilers while
2009 running configure, to aid debugging if configure makes a mistake.
2010
2011 It was created by LTO plugin for ld $as_me 0.1, which was
2012 generated by GNU Autoconf 2.69.  Invocation command line was
2013
2014   $ $0 $@
2015
2016 _ACEOF
2017 exec 5>>config.log
2018 {
2019 cat <<_ASUNAME
2020 ## --------- ##
2021 ## Platform. ##
2022 ## --------- ##
2023
2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2029
2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2032
2033 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2034 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2037 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2038 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2039 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2040
2041 _ASUNAME
2042
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2045 do
2046   IFS=$as_save_IFS
2047   test -z "$as_dir" && as_dir=.
2048     $as_echo "PATH: $as_dir"
2049   done
2050 IFS=$as_save_IFS
2051
2052 } >&5
2053
2054 cat >&5 <<_ACEOF
2055
2056
2057 ## ----------- ##
2058 ## Core tests. ##
2059 ## ----------- ##
2060
2061 _ACEOF
2062
2063
2064 # Keep a trace of the command line.
2065 # Strip out --no-create and --no-recursion so they do not pile up.
2066 # Strip out --silent because we don't want to record it for future runs.
2067 # Also quote any args containing shell meta-characters.
2068 # Make two passes to allow for proper duplicate-argument suppression.
2069 ac_configure_args=
2070 ac_configure_args0=
2071 ac_configure_args1=
2072 ac_must_keep_next=false
2073 for ac_pass in 1 2
2074 do
2075   for ac_arg
2076   do
2077     case $ac_arg in
2078     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080     | -silent | --silent | --silen | --sile | --sil)
2081       continue ;;
2082     *\'*)
2083       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2084     esac
2085     case $ac_pass in
2086     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2087     2)
2088       as_fn_append ac_configure_args1 " '$ac_arg'"
2089       if test $ac_must_keep_next = true; then
2090         ac_must_keep_next=false # Got value, back to normal.
2091       else
2092         case $ac_arg in
2093           *=* | --config-cache | -C | -disable-* | --disable-* \
2094           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096           | -with-* | --with-* | -without-* | --without-* | --x)
2097             case "$ac_configure_args0 " in
2098               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099             esac
2100             ;;
2101           -* ) ac_must_keep_next=true ;;
2102         esac
2103       fi
2104       as_fn_append ac_configure_args " '$ac_arg'"
2105       ;;
2106     esac
2107   done
2108 done
2109 { ac_configure_args0=; unset ac_configure_args0;}
2110 { ac_configure_args1=; unset ac_configure_args1;}
2111
2112 # When interrupted or exit'd, cleanup temporary files, and complete
2113 # config.log.  We remove comments because anyway the quotes in there
2114 # would cause problems or look ugly.
2115 # WARNING: Use '\'' to represent an apostrophe within the trap.
2116 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2117 trap 'exit_status=$?
2118   # Save into config.log some information that might help in debugging.
2119   {
2120     echo
2121
2122     $as_echo "## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##"
2125     echo
2126     # The following way of writing the cache mishandles newlines in values,
2127 (
2128   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2129     eval ac_val=\$$ac_var
2130     case $ac_val in #(
2131     *${as_nl}*)
2132       case $ac_var in #(
2133       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2134 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2135       esac
2136       case $ac_var in #(
2137       _ | IFS | as_nl) ;; #(
2138       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2139       *) { eval $ac_var=; unset $ac_var;} ;;
2140       esac ;;
2141     esac
2142   done
2143   (set) 2>&1 |
2144     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2145     *${as_nl}ac_space=\ *)
2146       sed -n \
2147         "s/'\''/'\''\\\\'\'''\''/g;
2148           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2149       ;; #(
2150     *)
2151       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2152       ;;
2153     esac |
2154     sort
2155 )
2156     echo
2157
2158     $as_echo "## ----------------- ##
2159 ## Output variables. ##
2160 ## ----------------- ##"
2161     echo
2162     for ac_var in $ac_subst_vars
2163     do
2164       eval ac_val=\$$ac_var
2165       case $ac_val in
2166       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2167       esac
2168       $as_echo "$ac_var='\''$ac_val'\''"
2169     done | sort
2170     echo
2171
2172     if test -n "$ac_subst_files"; then
2173       $as_echo "## ------------------- ##
2174 ## File substitutions. ##
2175 ## ------------------- ##"
2176       echo
2177       for ac_var in $ac_subst_files
2178       do
2179         eval ac_val=\$$ac_var
2180         case $ac_val in
2181         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182         esac
2183         $as_echo "$ac_var='\''$ac_val'\''"
2184       done | sort
2185       echo
2186     fi
2187
2188     if test -s confdefs.h; then
2189       $as_echo "## ----------- ##
2190 ## confdefs.h. ##
2191 ## ----------- ##"
2192       echo
2193       cat confdefs.h
2194       echo
2195     fi
2196     test "$ac_signal" != 0 &&
2197       $as_echo "$as_me: caught signal $ac_signal"
2198     $as_echo "$as_me: exit $exit_status"
2199   } >&5
2200   rm -f core *.core core.conftest.* &&
2201     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2202     exit $exit_status
2203 ' 0
2204 for ac_signal in 1 2 13 15; do
2205   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2206 done
2207 ac_signal=0
2208
2209 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2210 rm -f -r conftest* confdefs.h
2211
2212 $as_echo "/* confdefs.h */" > confdefs.h
2213
2214 # Predefined preprocessor variables.
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_NAME "$PACKAGE_NAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_STRING "$PACKAGE_STRING"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_URL "$PACKAGE_URL"
2238 _ACEOF
2239
2240
2241 # Let the site file select an alternate cache file if it wants to.
2242 # Prefer an explicitly selected file to automatically selected ones.
2243 ac_site_file1=NONE
2244 ac_site_file2=NONE
2245 if test -n "$CONFIG_SITE"; then
2246   # We do not want a PATH search for config.site.
2247   case $CONFIG_SITE in #((
2248     -*)  ac_site_file1=./$CONFIG_SITE;;
2249     */*) ac_site_file1=$CONFIG_SITE;;
2250     *)   ac_site_file1=./$CONFIG_SITE;;
2251   esac
2252 elif test "x$prefix" != xNONE; then
2253   ac_site_file1=$prefix/share/config.site
2254   ac_site_file2=$prefix/etc/config.site
2255 else
2256   ac_site_file1=$ac_default_prefix/share/config.site
2257   ac_site_file2=$ac_default_prefix/etc/config.site
2258 fi
2259 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2260 do
2261   test "x$ac_site_file" = xNONE && continue
2262   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2263     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2265     sed 's/^/| /' "$ac_site_file" >&5
2266     . "$ac_site_file" \
2267       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 as_fn_error $? "failed to load site script $ac_site_file
2270 See \`config.log' for more details" "$LINENO" 5; }
2271   fi
2272 done
2273
2274 if test -r "$cache_file"; then
2275   # Some versions of bash will fail to source /dev/null (special files
2276   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2277   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2279 $as_echo "$as_me: loading cache $cache_file" >&6;}
2280     case $cache_file in
2281       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2282       *)                      . "./$cache_file";;
2283     esac
2284   fi
2285 else
2286   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2287 $as_echo "$as_me: creating cache $cache_file" >&6;}
2288   >$cache_file
2289 fi
2290
2291 # Check that the precious variables saved in the cache have kept the same
2292 # value.
2293 ac_cache_corrupted=false
2294 for ac_var in $ac_precious_vars; do
2295   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2296   eval ac_new_set=\$ac_env_${ac_var}_set
2297   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2298   eval ac_new_val=\$ac_env_${ac_var}_value
2299   case $ac_old_set,$ac_new_set in
2300     set,)
2301       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2303       ac_cache_corrupted=: ;;
2304     ,set)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,);;
2309     *)
2310       if test "x$ac_old_val" != "x$ac_new_val"; then
2311         # differences in whitespace do not lead to failure.
2312         ac_old_val_w=`echo x $ac_old_val`
2313         ac_new_val_w=`echo x $ac_new_val`
2314         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2315           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2316 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2317           ac_cache_corrupted=:
2318         else
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2320 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2321           eval $ac_var=\$ac_old_val
2322         fi
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2324 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2325         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2326 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2327       fi;;
2328   esac
2329   # Pass precious variables to config.status.
2330   if test "$ac_new_set" = set; then
2331     case $ac_new_val in
2332     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2333     *) ac_arg=$ac_var=$ac_new_val ;;
2334     esac
2335     case " $ac_configure_args " in
2336       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2337       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2338     esac
2339   fi
2340 done
2341 if $ac_cache_corrupted; then
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2345 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2346   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2347 fi
2348 ## -------------------- ##
2349 ## Main body of script. ##
2350 ## -------------------- ##
2351
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359
2360
2361
2362 ac_aux_dir=
2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2364   if test -f "$ac_dir/install-sh"; then
2365     ac_aux_dir=$ac_dir
2366     ac_install_sh="$ac_aux_dir/install-sh -c"
2367     break
2368   elif test -f "$ac_dir/install.sh"; then
2369     ac_aux_dir=$ac_dir
2370     ac_install_sh="$ac_aux_dir/install.sh -c"
2371     break
2372   elif test -f "$ac_dir/shtool"; then
2373     ac_aux_dir=$ac_dir
2374     ac_install_sh="$ac_aux_dir/shtool install -c"
2375     break
2376   fi
2377 done
2378 if test -z "$ac_aux_dir"; then
2379   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2380 fi
2381
2382 # These three variables are undocumented and unsupported,
2383 # and are intended to be withdrawn in a future Autoconf release.
2384 # They can cause serious problems if a builder's source tree is in a directory
2385 # whose full name contains unusual characters.
2386 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2387 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2388 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2389
2390
2391 # Make sure we can run config.sub.
2392 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2393   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2394
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2396 $as_echo_n "checking build system type... " >&6; }
2397 if ${ac_cv_build+:} false; then :
2398   $as_echo_n "(cached) " >&6
2399 else
2400   ac_build_alias=$build_alias
2401 test "x$ac_build_alias" = x &&
2402   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2403 test "x$ac_build_alias" = x &&
2404   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2405 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2406   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2407
2408 fi
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2410 $as_echo "$ac_cv_build" >&6; }
2411 case $ac_cv_build in
2412 *-*-*) ;;
2413 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2414 esac
2415 build=$ac_cv_build
2416 ac_save_IFS=$IFS; IFS='-'
2417 set x $ac_cv_build
2418 shift
2419 build_cpu=$1
2420 build_vendor=$2
2421 shift; shift
2422 # Remember, the first character of IFS is used to create $*,
2423 # except with old shells:
2424 build_os=$*
2425 IFS=$ac_save_IFS
2426 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2427
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2430 $as_echo_n "checking host system type... " >&6; }
2431 if ${ac_cv_host+:} false; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   if test "x$host_alias" = x; then
2435   ac_cv_host=$ac_cv_build
2436 else
2437   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2438     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2439 fi
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2443 $as_echo "$ac_cv_host" >&6; }
2444 case $ac_cv_host in
2445 *-*-*) ;;
2446 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2447 esac
2448 host=$ac_cv_host
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_host
2451 shift
2452 host_cpu=$1
2453 host_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 host_os=$*
2458 IFS=$ac_save_IFS
2459 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2463 $as_echo_n "checking target system type... " >&6; }
2464 if ${ac_cv_target+:} false; then :
2465   $as_echo_n "(cached) " >&6
2466 else
2467   if test "x$target_alias" = x; then
2468   ac_cv_target=$ac_cv_host
2469 else
2470   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2471     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2472 fi
2473
2474 fi
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2476 $as_echo "$ac_cv_target" >&6; }
2477 case $ac_cv_target in
2478 *-*-*) ;;
2479 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2480 esac
2481 target=$ac_cv_target
2482 ac_save_IFS=$IFS; IFS='-'
2483 set x $ac_cv_target
2484 shift
2485 target_cpu=$1
2486 target_vendor=$2
2487 shift; shift
2488 # Remember, the first character of IFS is used to create $*,
2489 # except with old shells:
2490 target_os=$*
2491 IFS=$ac_save_IFS
2492 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2493
2494
2495 # The aliases save the names the user supplied, while $host etc.
2496 # will get canonicalized.
2497 test -n "$target_alias" &&
2498   test "$program_prefix$program_suffix$program_transform_name" = \
2499     NONENONEs,x,x, &&
2500   program_prefix=${target_alias}-
2501
2502  case ${build_alias} in
2503   "") build_noncanonical=${build} ;;
2504   *) build_noncanonical=${build_alias} ;;
2505 esac
2506
2507  case ${host_alias} in
2508   "") host_noncanonical=${build_noncanonical} ;;
2509   *) host_noncanonical=${host_alias} ;;
2510 esac
2511
2512  case ${target_alias} in
2513   "") target_noncanonical=${host_noncanonical} ;;
2514   *) target_noncanonical=${target_alias} ;;
2515 esac
2516
2517
2518 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2519 # have matching libraries, they should use host libraries: Makefile.tpl
2520 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2521 # However, they still use the build modules, because the corresponding
2522 # host modules (e.g. bison) are only built for the host when bootstrap
2523 # finishes. So:
2524 # - build_subdir is where we find build modules, and never changes.
2525 # - build_libsubdir is where we find build libraries, and can be overridden.
2526
2527 # Prefix 'build-' so this never conflicts with target_subdir.
2528 build_subdir="build-${build_noncanonical}"
2529
2530 # Check whether --with-build-libsubdir was given.
2531 if test "${with_build_libsubdir+set}" = set; then :
2532   withval=$with_build_libsubdir; build_libsubdir="$withval"
2533 else
2534   build_libsubdir="$build_subdir"
2535 fi
2536
2537 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2538 if ( test $srcdir = . && test -d gcc ) \
2539    || test -d $srcdir/../host-${host_noncanonical}; then
2540   host_subdir="host-${host_noncanonical}"
2541 else
2542   host_subdir=.
2543 fi
2544 # No prefix.
2545 target_subdir=${target_noncanonical}
2546
2547 am__api_version='1.15'
2548
2549 # Find a good install program.  We prefer a C program (faster),
2550 # so one script is as good as another.  But avoid the broken or
2551 # incompatible versions:
2552 # SysV /etc/install, /usr/sbin/install
2553 # SunOS /usr/etc/install
2554 # IRIX /sbin/install
2555 # AIX /bin/install
2556 # AmigaOS /C/install, which installs bootblocks on floppy discs
2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2560 # OS/2's system install, which has a completely different semantic
2561 # ./install, which can be erroneously created by make from ./install.sh.
2562 # Reject install programs that cannot install multiple files.
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2565 if test -z "$INSTALL"; then
2566 if ${ac_cv_path_install+:} false; then :
2567   $as_echo_n "(cached) " >&6
2568 else
2569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2571 do
2572   IFS=$as_save_IFS
2573   test -z "$as_dir" && as_dir=.
2574     # Account for people who put trailing slashes in PATH elements.
2575 case $as_dir/ in #((
2576   ./ | .// | /[cC]/* | \
2577   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2578   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2579   /usr/ucb/* ) ;;
2580   *)
2581     # OSF1 and SCO ODT 3.0 have their own names for install.
2582     # Don't use installbsd from OSF since it installs stuff as root
2583     # by default.
2584     for ac_prog in ginstall scoinst install; do
2585       for ac_exec_ext in '' $ac_executable_extensions; do
2586         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2587           if test $ac_prog = install &&
2588             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2589             # AIX install.  It has an incompatible calling convention.
2590             :
2591           elif test $ac_prog = install &&
2592             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2593             # program-specific install script used by HP pwplus--don't use.
2594             :
2595           else
2596             rm -rf conftest.one conftest.two conftest.dir
2597             echo one > conftest.one
2598             echo two > conftest.two
2599             mkdir conftest.dir
2600             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2601               test -s conftest.one && test -s conftest.two &&
2602               test -s conftest.dir/conftest.one &&
2603               test -s conftest.dir/conftest.two
2604             then
2605               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2606               break 3
2607             fi
2608           fi
2609         fi
2610       done
2611     done
2612     ;;
2613 esac
2614
2615   done
2616 IFS=$as_save_IFS
2617
2618 rm -rf conftest.one conftest.two conftest.dir
2619
2620 fi
2621   if test "${ac_cv_path_install+set}" = set; then
2622     INSTALL=$ac_cv_path_install
2623   else
2624     # As a last resort, use the slow shell script.  Don't cache a
2625     # value for INSTALL within a source directory, because that will
2626     # break other packages using the cache if that directory is
2627     # removed, or if the value is a relative name.
2628     INSTALL=$ac_install_sh
2629   fi
2630 fi
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2632 $as_echo "$INSTALL" >&6; }
2633
2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2635 # It thinks the first close brace ends the variable substitution.
2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2637
2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2639
2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2643 $as_echo_n "checking whether build environment is sane... " >&6; }
2644 # Reject unsafe characters in $srcdir or the absolute working directory
2645 # name.  Accept space and tab only in the latter.
2646 am_lf='
2647 '
2648 case `pwd` in
2649   *[\\\"\#\$\&\'\`$am_lf]*)
2650     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2651 esac
2652 case $srcdir in
2653   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2654     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2655 esac
2656
2657 # Do 'set' in a subshell so we don't clobber the current shell's
2658 # arguments.  Must try -L first in case configure is actually a
2659 # symlink; some systems play weird games with the mod time of symlinks
2660 # (eg FreeBSD returns the mod time of the symlink's containing
2661 # directory).
2662 if (
2663    am_has_slept=no
2664    for am_try in 1 2; do
2665      echo "timestamp, slept: $am_has_slept" > conftest.file
2666      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2667      if test "$*" = "X"; then
2668         # -L didn't work.
2669         set X `ls -t "$srcdir/configure" conftest.file`
2670      fi
2671      if test "$*" != "X $srcdir/configure conftest.file" \
2672         && test "$*" != "X conftest.file $srcdir/configure"; then
2673
2674         # If neither matched, then we have a broken ls.  This can happen
2675         # if, for instance, CONFIG_SHELL is bash and it inherits a
2676         # broken ls alias from the environment.  This has actually
2677         # happened.  Such a system could not be considered "sane".
2678         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2679   alias in your environment" "$LINENO" 5
2680      fi
2681      if test "$2" = conftest.file || test $am_try -eq 2; then
2682        break
2683      fi
2684      # Just in case.
2685      sleep 1
2686      am_has_slept=yes
2687    done
2688    test "$2" = conftest.file
2689    )
2690 then
2691    # Ok.
2692    :
2693 else
2694    as_fn_error $? "newly created file is older than distributed files!
2695 Check your system clock" "$LINENO" 5
2696 fi
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2698 $as_echo "yes" >&6; }
2699 # If we didn't sleep, we still need to ensure time stamps of config.status and
2700 # generated files are strictly newer.
2701 am_sleep_pid=
2702 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2703   ( sleep 1 ) &
2704   am_sleep_pid=$!
2705 fi
2706
2707 rm -f conftest.file
2708
2709 test "$program_prefix" != NONE &&
2710   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2711 # Use a double $ so make ignores it.
2712 test "$program_suffix" != NONE &&
2713   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2714 # Double any \ or $.
2715 # By default was `s,x,x', remove it if useless.
2716 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2717 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2718
2719 # Expand $ac_aux_dir to an absolute path.
2720 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2721
2722 if test x"${MISSING+set}" != xset; then
2723   case $am_aux_dir in
2724   *\ * | *\     *)
2725     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2726   *)
2727     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2728   esac
2729 fi
2730 # Use eval to expand $SHELL
2731 if eval "$MISSING --is-lightweight"; then
2732   am_missing_run="$MISSING "
2733 else
2734   am_missing_run=
2735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2736 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2737 fi
2738
2739 if test x"${install_sh+set}" != xset; then
2740   case $am_aux_dir in
2741   *\ * | *\     *)
2742     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2743   *)
2744     install_sh="\${SHELL} $am_aux_dir/install-sh"
2745   esac
2746 fi
2747
2748 # Installed binaries are usually stripped using 'strip' when the user
2749 # run "make install-strip".  However 'strip' might not be the right
2750 # tool to use in cross-compilation environments, therefore Automake
2751 # will honor the 'STRIP' environment variable to overrule this program.
2752 if test "$cross_compiling" != no; then
2753   if test -n "$ac_tool_prefix"; then
2754   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}strip; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if ${ac_cv_prog_STRIP+:} false; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$STRIP"; then
2762   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 STRIP=$ac_cv_prog_STRIP
2782 if test -n "$STRIP"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2784 $as_echo "$STRIP" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$ac_cv_prog_STRIP"; then
2793   ac_ct_STRIP=$STRIP
2794   # Extract the first word of "strip", so it can be a program name with args.
2795 set dummy strip; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2799   $as_echo_n "(cached) " >&6
2800 else
2801   if test -n "$ac_ct_STRIP"; then
2802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2806 do
2807   IFS=$as_save_IFS
2808   test -z "$as_dir" && as_dir=.
2809     for ac_exec_ext in '' $ac_executable_extensions; do
2810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2811     ac_cv_prog_ac_ct_STRIP="strip"
2812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813     break 2
2814   fi
2815 done
2816   done
2817 IFS=$as_save_IFS
2818
2819 fi
2820 fi
2821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2822 if test -n "$ac_ct_STRIP"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2824 $as_echo "$ac_ct_STRIP" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830   if test "x$ac_ct_STRIP" = x; then
2831     STRIP=":"
2832   else
2833     case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839     STRIP=$ac_ct_STRIP
2840   fi
2841 else
2842   STRIP="$ac_cv_prog_STRIP"
2843 fi
2844
2845 fi
2846 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2847
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2849 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2850 if test -z "$MKDIR_P"; then
2851   if ${ac_cv_path_mkdir+:} false; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2855 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2856 do
2857   IFS=$as_save_IFS
2858   test -z "$as_dir" && as_dir=.
2859     for ac_prog in mkdir gmkdir; do
2860          for ac_exec_ext in '' $ac_executable_extensions; do
2861            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2862            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2863              'mkdir (GNU coreutils) '* | \
2864              'mkdir (coreutils) '* | \
2865              'mkdir (fileutils) '4.1*)
2866                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2867                break 3;;
2868            esac
2869          done
2870        done
2871   done
2872 IFS=$as_save_IFS
2873
2874 fi
2875
2876   test -d ./--version && rmdir ./--version
2877   if test "${ac_cv_path_mkdir+set}" = set; then
2878     MKDIR_P="$ac_cv_path_mkdir -p"
2879   else
2880     # As a last resort, use the slow shell script.  Don't cache a
2881     # value for MKDIR_P within a source directory, because that will
2882     # break other packages using the cache if that directory is
2883     # removed, or if the value is a relative name.
2884     MKDIR_P="$ac_install_sh -d"
2885   fi
2886 fi
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2888 $as_echo "$MKDIR_P" >&6; }
2889
2890 for ac_prog in gawk mawk nawk awk
2891 do
2892   # Extract the first word of "$ac_prog", so it can be a program name with args.
2893 set dummy $ac_prog; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if ${ac_cv_prog_AWK+:} false; then :
2897   $as_echo_n "(cached) " >&6
2898 else
2899   if test -n "$AWK"; then
2900   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     for ac_exec_ext in '' $ac_executable_extensions; do
2908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2909     ac_cv_prog_AWK="$ac_prog"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918 fi
2919 AWK=$ac_cv_prog_AWK
2920 if test -n "$AWK"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2922 $as_echo "$AWK" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929   test -n "$AWK" && break
2930 done
2931
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2933 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2934 set x ${MAKE-make}
2935 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2936 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2937   $as_echo_n "(cached) " >&6
2938 else
2939   cat >conftest.make <<\_ACEOF
2940 SHELL = /bin/sh
2941 all:
2942         @echo '@@@%%%=$(MAKE)=@@@%%%'
2943 _ACEOF
2944 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2945 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2946   *@@@%%%=?*=@@@%%%*)
2947     eval ac_cv_prog_make_${ac_make}_set=yes;;
2948   *)
2949     eval ac_cv_prog_make_${ac_make}_set=no;;
2950 esac
2951 rm -f conftest.make
2952 fi
2953 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956   SET_MAKE=
2957 else
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2959 $as_echo "no" >&6; }
2960   SET_MAKE="MAKE=${MAKE-make}"
2961 fi
2962
2963 rm -rf .tst 2>/dev/null
2964 mkdir .tst 2>/dev/null
2965 if test -d .tst; then
2966   am__leading_dot=.
2967 else
2968   am__leading_dot=_
2969 fi
2970 rmdir .tst 2>/dev/null
2971
2972 # Check whether --enable-silent-rules was given.
2973 if test "${enable_silent_rules+set}" = set; then :
2974   enableval=$enable_silent_rules;
2975 fi
2976
2977 case $enable_silent_rules in # (((
2978   yes) AM_DEFAULT_VERBOSITY=0;;
2979    no) AM_DEFAULT_VERBOSITY=1;;
2980     *) AM_DEFAULT_VERBOSITY=1;;
2981 esac
2982 am_make=${MAKE-make}
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2984 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2985 if ${am_cv_make_support_nested_variables+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   if $as_echo 'TRUE=$(BAR$(V))
2989 BAR0=false
2990 BAR1=true
2991 V=1
2992 am__doit:
2993         @$(TRUE)
2994 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2995   am_cv_make_support_nested_variables=yes
2996 else
2997   am_cv_make_support_nested_variables=no
2998 fi
2999 fi
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3001 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3002 if test $am_cv_make_support_nested_variables = yes; then
3003     AM_V='$(V)'
3004   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3005 else
3006   AM_V=$AM_DEFAULT_VERBOSITY
3007   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3008 fi
3009 AM_BACKSLASH='\'
3010
3011 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3012   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3013   # is not polluted with repeated "-I."
3014   am__isrc=' -I$(srcdir)'
3015   # test to see if srcdir already configured
3016   if test -f $srcdir/config.status; then
3017     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3018   fi
3019 fi
3020
3021 # test whether we have cygpath
3022 if test -z "$CYGPATH_W"; then
3023   if (cygpath --version) >/dev/null 2>/dev/null; then
3024     CYGPATH_W='cygpath -w'
3025   else
3026     CYGPATH_W=echo
3027   fi
3028 fi
3029
3030
3031 # Define the identity of the package.
3032  PACKAGE='lto-plugin'
3033  VERSION='0.1'
3034
3035
3036 cat >>confdefs.h <<_ACEOF
3037 #define PACKAGE "$PACKAGE"
3038 _ACEOF
3039
3040
3041 cat >>confdefs.h <<_ACEOF
3042 #define VERSION "$VERSION"
3043 _ACEOF
3044
3045 # Some tools Automake needs.
3046
3047 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3048
3049
3050 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3051
3052
3053 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3054
3055
3056 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3057
3058
3059 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3060
3061 # For better backward compatibility.  To be removed once Automake 1.9.x
3062 # dies out for good.  For more background, see:
3063 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3064 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3065 mkdir_p='$(MKDIR_P)'
3066
3067 # We need awk for the "check" target (and possibly the TAP driver).  The
3068 # system "awk" is bad on some platforms.
3069 # Always define AMTAR for backward compatibility.  Yes, it's still used
3070 # in the wild :-(  We should find a proper way to deprecate it ...
3071 AMTAR='$${TAR-tar}'
3072
3073
3074 # We'll loop over all known methods to create a tar archive until one works.
3075 _am_tools='gnutar  pax cpio none'
3076
3077 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3078
3079
3080
3081
3082
3083
3084 # POSIX will say in a future version that running "rm -f" with no argument
3085 # is OK; and we want to be able to make that assumption in our Makefile
3086 # recipes.  So use an aggressive probe to check that the usage we want is
3087 # actually supported "in the wild" to an acceptable degree.
3088 # See automake bug#10828.
3089 # To make any issue more visible, cause the running configure to be aborted
3090 # by default if the 'rm' program in use doesn't match our expectations; the
3091 # user can still override this though.
3092 if rm -f && rm -fr && rm -rf; then : OK; else
3093   cat >&2 <<'END'
3094 Oops!
3095
3096 Your 'rm' program seems unable to run without file operands specified
3097 on the command line, even when the '-f' option is present.  This is contrary
3098 to the behaviour of most rm programs out there, and not conforming with
3099 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3100
3101 Please tell bug-automake@gnu.org about your system, including the value
3102 of your $PATH and any error possibly output before this message.  This
3103 can help us improve future automake versions.
3104
3105 END
3106   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3107     echo 'Configuration will proceed anyway, since you have set the' >&2
3108     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3109     echo >&2
3110   else
3111     cat >&2 <<'END'
3112 Aborting the configuration process, to ensure you take notice of the issue.
3113
3114 You can download and install GNU coreutils to get an 'rm' implementation
3115 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3116
3117 If you want to complete the configuration process using your problematic
3118 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3119 to "yes", and re-run configure.
3120
3121 END
3122     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3123   fi
3124 fi
3125
3126
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3128 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3129     # Check whether --enable-maintainer-mode was given.
3130 if test "${enable_maintainer_mode+set}" = set; then :
3131   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3132 else
3133   USE_MAINTAINER_MODE=no
3134 fi
3135
3136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3137 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3138    if test $USE_MAINTAINER_MODE = yes; then
3139   MAINTAINER_MODE_TRUE=
3140   MAINTAINER_MODE_FALSE='#'
3141 else
3142   MAINTAINER_MODE_TRUE='#'
3143   MAINTAINER_MODE_FALSE=
3144 fi
3145
3146   MAINT=$MAINTAINER_MODE_TRUE
3147
3148
3149
3150 # Check whether --with-libiberty was given.
3151 if test "${with_libiberty+set}" = set; then :
3152   withval=$with_libiberty;
3153 else
3154   with_libiberty=../libiberty
3155 fi
3156
3157
3158 DEPDIR="${am__leading_dot}deps"
3159
3160 ac_config_commands="$ac_config_commands depfiles"
3161
3162
3163 am_make=${MAKE-make}
3164 cat > confinc << 'END'
3165 am__doit:
3166         @echo this is the am__doit target
3167 .PHONY: am__doit
3168 END
3169 # If we don't find an include directive, just comment out the code.
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3171 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3172 am__include="#"
3173 am__quote=
3174 _am_result=none
3175 # First try GNU make style include.
3176 echo "include confinc" > confmf
3177 # Ignore all kinds of additional output from 'make'.
3178 case `$am_make -s -f confmf 2> /dev/null` in #(
3179 *the\ am__doit\ target*)
3180   am__include=include
3181   am__quote=
3182   _am_result=GNU
3183   ;;
3184 esac
3185 # Now try BSD make style include.
3186 if test "$am__include" = "#"; then
3187    echo '.include "confinc"' > confmf
3188    case `$am_make -s -f confmf 2> /dev/null` in #(
3189    *the\ am__doit\ target*)
3190      am__include=.include
3191      am__quote="\""
3192      _am_result=BSD
3193      ;;
3194    esac
3195 fi
3196
3197
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3199 $as_echo "$_am_result" >&6; }
3200 rm -f confinc confmf
3201
3202 # Check whether --enable-dependency-tracking was given.
3203 if test "${enable_dependency_tracking+set}" = set; then :
3204   enableval=$enable_dependency_tracking;
3205 fi
3206
3207 if test "x$enable_dependency_tracking" != xno; then
3208   am_depcomp="$ac_aux_dir/depcomp"
3209   AMDEPBACKSLASH='\'
3210   am__nodep='_no'
3211 fi
3212  if test "x$enable_dependency_tracking" != xno; then
3213   AMDEP_TRUE=
3214   AMDEP_FALSE='#'
3215 else
3216   AMDEP_TRUE='#'
3217   AMDEP_FALSE=
3218 fi
3219
3220
3221 ac_ext=c
3222 ac_cpp='$CPP $CPPFLAGS'
3223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3226 if test -n "$ac_tool_prefix"; then
3227   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3228 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3230 $as_echo_n "checking for $ac_word... " >&6; }
3231 if ${ac_cv_prog_CC+:} false; then :
3232   $as_echo_n "(cached) " >&6
3233 else
3234   if test -n "$CC"; then
3235   ac_cv_prog_CC="$CC" # Let the user override the test.
3236 else
3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3238 for as_dir in $PATH
3239 do
3240   IFS=$as_save_IFS
3241   test -z "$as_dir" && as_dir=.
3242     for ac_exec_ext in '' $ac_executable_extensions; do
3243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3244     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3246     break 2
3247   fi
3248 done
3249   done
3250 IFS=$as_save_IFS
3251
3252 fi
3253 fi
3254 CC=$ac_cv_prog_CC
3255 if test -n "$CC"; then
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3257 $as_echo "$CC" >&6; }
3258 else
3259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3261 fi
3262
3263
3264 fi
3265 if test -z "$ac_cv_prog_CC"; then
3266   ac_ct_CC=$CC
3267   # Extract the first word of "gcc", so it can be a program name with args.
3268 set dummy gcc; ac_word=$2
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3270 $as_echo_n "checking for $ac_word... " >&6; }
3271 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3272   $as_echo_n "(cached) " >&6
3273 else
3274   if test -n "$ac_ct_CC"; then
3275   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280   IFS=$as_save_IFS
3281   test -z "$as_dir" && as_dir=.
3282     for ac_exec_ext in '' $ac_executable_extensions; do
3283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284     ac_cv_prog_ac_ct_CC="gcc"
3285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3286     break 2
3287   fi
3288 done
3289   done
3290 IFS=$as_save_IFS
3291
3292 fi
3293 fi
3294 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3295 if test -n "$ac_ct_CC"; then
3296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3297 $as_echo "$ac_ct_CC" >&6; }
3298 else
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301 fi
3302
3303   if test "x$ac_ct_CC" = x; then
3304     CC=""
3305   else
3306     case $cross_compiling:$ac_tool_warned in
3307 yes:)
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3310 ac_tool_warned=yes ;;
3311 esac
3312     CC=$ac_ct_CC
3313   fi
3314 else
3315   CC="$ac_cv_prog_CC"
3316 fi
3317
3318 if test -z "$CC"; then
3319           if test -n "$ac_tool_prefix"; then
3320     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3321 set dummy ${ac_tool_prefix}cc; ac_word=$2
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3323 $as_echo_n "checking for $ac_word... " >&6; }
3324 if ${ac_cv_prog_CC+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   if test -n "$CC"; then
3328   ac_cv_prog_CC="$CC" # Let the user override the test.
3329 else
3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH
3332 do
3333   IFS=$as_save_IFS
3334   test -z "$as_dir" && as_dir=.
3335     for ac_exec_ext in '' $ac_executable_extensions; do
3336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3337     ac_cv_prog_CC="${ac_tool_prefix}cc"
3338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3339     break 2
3340   fi
3341 done
3342   done
3343 IFS=$as_save_IFS
3344
3345 fi
3346 fi
3347 CC=$ac_cv_prog_CC
3348 if test -n "$CC"; then
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3350 $as_echo "$CC" >&6; }
3351 else
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3353 $as_echo "no" >&6; }
3354 fi
3355
3356
3357   fi
3358 fi
3359 if test -z "$CC"; then
3360   # Extract the first word of "cc", so it can be a program name with args.
3361 set dummy cc; ac_word=$2
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3363 $as_echo_n "checking for $ac_word... " >&6; }
3364 if ${ac_cv_prog_CC+:} false; then :
3365   $as_echo_n "(cached) " >&6
3366 else
3367   if test -n "$CC"; then
3368   ac_cv_prog_CC="$CC" # Let the user override the test.
3369 else
3370   ac_prog_rejected=no
3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in $PATH
3373 do
3374   IFS=$as_save_IFS
3375   test -z "$as_dir" && as_dir=.
3376     for ac_exec_ext in '' $ac_executable_extensions; do
3377   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3378     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3379        ac_prog_rejected=yes
3380        continue
3381      fi
3382     ac_cv_prog_CC="cc"
3383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3384     break 2
3385   fi
3386 done
3387   done
3388 IFS=$as_save_IFS
3389
3390 if test $ac_prog_rejected = yes; then
3391   # We found a bogon in the path, so make sure we never use it.
3392   set dummy $ac_cv_prog_CC
3393   shift
3394   if test $# != 0; then
3395     # We chose a different compiler from the bogus one.
3396     # However, it has the same basename, so the bogon will be chosen
3397     # first if we set CC to just the basename; use the full file name.
3398     shift
3399     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3400   fi
3401 fi
3402 fi
3403 fi
3404 CC=$ac_cv_prog_CC
3405 if test -n "$CC"; then
3406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3407 $as_echo "$CC" >&6; }
3408 else
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410 $as_echo "no" >&6; }
3411 fi
3412
3413
3414 fi
3415 if test -z "$CC"; then
3416   if test -n "$ac_tool_prefix"; then
3417   for ac_prog in cl.exe
3418   do
3419     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3422 $as_echo_n "checking for $ac_word... " >&6; }
3423 if ${ac_cv_prog_CC+:} false; then :
3424   $as_echo_n "(cached) " >&6
3425 else
3426   if test -n "$CC"; then
3427   ac_cv_prog_CC="$CC" # Let the user override the test.
3428 else
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3431 do
3432   IFS=$as_save_IFS
3433   test -z "$as_dir" && as_dir=.
3434     for ac_exec_ext in '' $ac_executable_extensions; do
3435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3436     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3438     break 2
3439   fi
3440 done
3441   done
3442 IFS=$as_save_IFS
3443
3444 fi
3445 fi
3446 CC=$ac_cv_prog_CC
3447 if test -n "$CC"; then
3448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3449 $as_echo "$CC" >&6; }
3450 else
3451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3452 $as_echo "no" >&6; }
3453 fi
3454
3455
3456     test -n "$CC" && break
3457   done
3458 fi
3459 if test -z "$CC"; then
3460   ac_ct_CC=$CC
3461   for ac_prog in cl.exe
3462 do
3463   # Extract the first word of "$ac_prog", so it can be a program name with args.
3464 set dummy $ac_prog; ac_word=$2
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3466 $as_echo_n "checking for $ac_word... " >&6; }
3467 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470   if test -n "$ac_ct_CC"; then
3471   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3472 else
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3480     ac_cv_prog_ac_ct_CC="$ac_prog"
3481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3482     break 2
3483   fi
3484 done
3485   done
3486 IFS=$as_save_IFS
3487
3488 fi
3489 fi
3490 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3491 if test -n "$ac_ct_CC"; then
3492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3493 $as_echo "$ac_ct_CC" >&6; }
3494 else
3495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3496 $as_echo "no" >&6; }
3497 fi
3498
3499
3500   test -n "$ac_ct_CC" && break
3501 done
3502
3503   if test "x$ac_ct_CC" = x; then
3504     CC=""
3505   else
3506     case $cross_compiling:$ac_tool_warned in
3507 yes:)
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3510 ac_tool_warned=yes ;;
3511 esac
3512     CC=$ac_ct_CC
3513   fi
3514 fi
3515
3516 fi
3517
3518
3519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3521 as_fn_error $? "no acceptable C compiler found in \$PATH
3522 See \`config.log' for more details" "$LINENO" 5; }
3523
3524 # Provide some information about the compiler.
3525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3526 set X $ac_compile
3527 ac_compiler=$2
3528 for ac_option in --version -v -V -qversion; do
3529   { { ac_try="$ac_compiler $ac_option >&5"
3530 case "(($ac_try" in
3531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532   *) ac_try_echo=$ac_try;;
3533 esac
3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3535 $as_echo "$ac_try_echo"; } >&5
3536   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3537   ac_status=$?
3538   if test -s conftest.err; then
3539     sed '10a\
3540 ... rest of stderr output deleted ...
3541          10q' conftest.err >conftest.er1
3542     cat conftest.er1 >&5
3543   fi
3544   rm -f conftest.er1 conftest.err
3545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546   test $ac_status = 0; }
3547 done
3548
3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h.  */
3551
3552 int
3553 main ()
3554 {
3555
3556   ;
3557   return 0;
3558 }
3559 _ACEOF
3560 ac_clean_files_save=$ac_clean_files
3561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3562 # Try to create an executable without -o first, disregard a.out.
3563 # It will help us diagnose broken compilers, and finding out an intuition
3564 # of exeext.
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3566 $as_echo_n "checking whether the C compiler works... " >&6; }
3567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3568
3569 # The possible output files:
3570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3571
3572 ac_rmfiles=
3573 for ac_file in $ac_files
3574 do
3575   case $ac_file in
3576     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3577     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3578   esac
3579 done
3580 rm -f $ac_rmfiles
3581
3582 if { { ac_try="$ac_link_default"
3583 case "(($ac_try" in
3584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585   *) ac_try_echo=$ac_try;;
3586 esac
3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3588 $as_echo "$ac_try_echo"; } >&5
3589   (eval "$ac_link_default") 2>&5
3590   ac_status=$?
3591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3592   test $ac_status = 0; }; then :
3593   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3595 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3596 # so that the user can short-circuit this test for compilers unknown to
3597 # Autoconf.
3598 for ac_file in $ac_files ''
3599 do
3600   test -f "$ac_file" || continue
3601   case $ac_file in
3602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3603         ;;
3604     [ab].out )
3605         # We found the default executable, but exeext='' is most
3606         # certainly right.
3607         break;;
3608     *.* )
3609         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3610         then :; else
3611            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3612         fi
3613         # We set ac_cv_exeext here because the later test for it is not
3614         # safe: cross compilers may not add the suffix if given an `-o'
3615         # argument, so we may need to know it at that point already.
3616         # Even if this section looks crufty: it has the advantage of
3617         # actually working.
3618         break;;
3619     * )
3620         break;;
3621   esac
3622 done
3623 test "$ac_cv_exeext" = no && ac_cv_exeext=
3624
3625 else
3626   ac_file=''
3627 fi
3628 if test -z "$ac_file"; then :
3629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 $as_echo "$as_me: failed program was:" >&5
3632 sed 's/^/| /' conftest.$ac_ext >&5
3633
3634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3636 as_fn_error 77 "C compiler cannot create executables
3637 See \`config.log' for more details" "$LINENO" 5; }
3638 else
3639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3640 $as_echo "yes" >&6; }
3641 fi
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3643 $as_echo_n "checking for C compiler default output file name... " >&6; }
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3645 $as_echo "$ac_file" >&6; }
3646 ac_exeext=$ac_cv_exeext
3647
3648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3649 ac_clean_files=$ac_clean_files_save
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3651 $as_echo_n "checking for suffix of executables... " >&6; }
3652 if { { ac_try="$ac_link"
3653 case "(($ac_try" in
3654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655   *) ac_try_echo=$ac_try;;
3656 esac
3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658 $as_echo "$ac_try_echo"; } >&5
3659   (eval "$ac_link") 2>&5
3660   ac_status=$?
3661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3662   test $ac_status = 0; }; then :
3663   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3664 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3665 # work properly (i.e., refer to `conftest.exe'), while it won't with
3666 # `rm'.
3667 for ac_file in conftest.exe conftest conftest.*; do
3668   test -f "$ac_file" || continue
3669   case $ac_file in
3670     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3671     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672           break;;
3673     * ) break;;
3674   esac
3675 done
3676 else
3677   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3680 See \`config.log' for more details" "$LINENO" 5; }
3681 fi
3682 rm -f conftest conftest$ac_cv_exeext
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3684 $as_echo "$ac_cv_exeext" >&6; }
3685
3686 rm -f conftest.$ac_ext
3687 EXEEXT=$ac_cv_exeext
3688 ac_exeext=$EXEEXT
3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3690 /* end confdefs.h.  */
3691 #include <stdio.h>
3692 int
3693 main ()
3694 {
3695 FILE *f = fopen ("conftest.out", "w");
3696  return ferror (f) || fclose (f) != 0;
3697
3698   ;
3699   return 0;
3700 }
3701 _ACEOF
3702 ac_clean_files="$ac_clean_files conftest.out"
3703 # Check that the compiler produces executables we can run.  If not, either
3704 # the compiler is broken, or we cross compile.
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3706 $as_echo_n "checking whether we are cross compiling... " >&6; }
3707 if test "$cross_compiling" != yes; then
3708   { { ac_try="$ac_link"
3709 case "(($ac_try" in
3710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3711   *) ac_try_echo=$ac_try;;
3712 esac
3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3714 $as_echo "$ac_try_echo"; } >&5
3715   (eval "$ac_link") 2>&5
3716   ac_status=$?
3717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3718   test $ac_status = 0; }
3719   if { ac_try='./conftest$ac_cv_exeext'
3720   { { case "(($ac_try" in
3721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722   *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3725 $as_echo "$ac_try_echo"; } >&5
3726   (eval "$ac_try") 2>&5
3727   ac_status=$?
3728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3729   test $ac_status = 0; }; }; then
3730     cross_compiling=no
3731   else
3732     if test "$cross_compiling" = maybe; then
3733         cross_compiling=yes
3734     else
3735         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3737 as_fn_error $? "cannot run C compiled programs.
3738 If you meant to cross compile, use \`--host'.
3739 See \`config.log' for more details" "$LINENO" 5; }
3740     fi
3741   fi
3742 fi
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3744 $as_echo "$cross_compiling" >&6; }
3745
3746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3747 ac_clean_files=$ac_clean_files_save
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3749 $as_echo_n "checking for suffix of object files... " >&6; }
3750 if ${ac_cv_objext+:} false; then :
3751   $as_echo_n "(cached) " >&6
3752 else
3753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h.  */
3755
3756 int
3757 main ()
3758 {
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 rm -f conftest.o conftest.obj
3765 if { { ac_try="$ac_compile"
3766 case "(($ac_try" in
3767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3768   *) ac_try_echo=$ac_try;;
3769 esac
3770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3771 $as_echo "$ac_try_echo"; } >&5
3772   (eval "$ac_compile") 2>&5
3773   ac_status=$?
3774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3775   test $ac_status = 0; }; then :
3776   for ac_file in conftest.o conftest.obj conftest.*; do
3777   test -f "$ac_file" || continue;
3778   case $ac_file in
3779     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3780     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3781        break;;
3782   esac
3783 done
3784 else
3785   $as_echo "$as_me: failed program was:" >&5
3786 sed 's/^/| /' conftest.$ac_ext >&5
3787
3788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3790 as_fn_error $? "cannot compute suffix of object files: cannot compile
3791 See \`config.log' for more details" "$LINENO" 5; }
3792 fi
3793 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3794 fi
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3796 $as_echo "$ac_cv_objext" >&6; }
3797 OBJEXT=$ac_cv_objext
3798 ac_objext=$OBJEXT
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3801 if ${ac_cv_c_compiler_gnu+:} false; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806
3807 int
3808 main ()
3809 {
3810 #ifndef __GNUC__
3811        choke me
3812 #endif
3813
3814   ;
3815   return 0;
3816 }
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819   ac_compiler_gnu=yes
3820 else
3821   ac_compiler_gnu=no
3822 fi
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3825
3826 fi
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3828 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3829 if test $ac_compiler_gnu = yes; then
3830   GCC=yes
3831 else
3832   GCC=
3833 fi
3834 ac_test_CFLAGS=${CFLAGS+set}
3835 ac_save_CFLAGS=$CFLAGS
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3837 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3838 if ${ac_cv_prog_cc_g+:} false; then :
3839   $as_echo_n "(cached) " >&6
3840 else
3841   ac_save_c_werror_flag=$ac_c_werror_flag
3842    ac_c_werror_flag=yes
3843    ac_cv_prog_cc_g=no
3844    CFLAGS="-g"
3845    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846 /* end confdefs.h.  */
3847
3848 int
3849 main ()
3850 {
3851
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 if ac_fn_c_try_compile "$LINENO"; then :
3857   ac_cv_prog_cc_g=yes
3858 else
3859   CFLAGS=""
3860       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h.  */
3862
3863 int
3864 main ()
3865 {
3866
3867   ;
3868   return 0;
3869 }
3870 _ACEOF
3871 if ac_fn_c_try_compile "$LINENO"; then :
3872
3873 else
3874   ac_c_werror_flag=$ac_save_c_werror_flag
3875          CFLAGS="-g"
3876          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h.  */
3878
3879 int
3880 main ()
3881 {
3882
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 if ac_fn_c_try_compile "$LINENO"; then :
3888   ac_cv_prog_cc_g=yes
3889 fi
3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3891 fi
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3893 fi
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3895    ac_c_werror_flag=$ac_save_c_werror_flag
3896 fi
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3898 $as_echo "$ac_cv_prog_cc_g" >&6; }
3899 if test "$ac_test_CFLAGS" = set; then
3900   CFLAGS=$ac_save_CFLAGS
3901 elif test $ac_cv_prog_cc_g = yes; then
3902   if test "$GCC" = yes; then
3903     CFLAGS="-g -O2"
3904   else
3905     CFLAGS="-g"
3906   fi
3907 else
3908   if test "$GCC" = yes; then
3909     CFLAGS="-O2"
3910   else
3911     CFLAGS=
3912   fi
3913 fi
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3916 if ${ac_cv_prog_cc_c89+:} false; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   ac_cv_prog_cc_c89=no
3920 ac_save_CC=$CC
3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3922 /* end confdefs.h.  */
3923 #include <stdarg.h>
3924 #include <stdio.h>
3925 struct stat;
3926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3927 struct buf { int x; };
3928 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3929 static char *e (p, i)
3930      char **p;
3931      int i;
3932 {
3933   return p[i];
3934 }
3935 static char *f (char * (*g) (char **, int), char **p, ...)
3936 {
3937   char *s;
3938   va_list v;
3939   va_start (v,p);
3940   s = g (p, va_arg (v,int));
3941   va_end (v);
3942   return s;
3943 }
3944
3945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3946    function prototypes and stuff, but not '\xHH' hex character constants.
3947    These don't provoke an error unfortunately, instead are silently treated
3948    as 'x'.  The following induces an error, until -std is added to get
3949    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3950    array size at least.  It's necessary to write '\x00'==0 to get something
3951    that's true only with -std.  */
3952 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3953
3954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3955    inside strings and character constants.  */
3956 #define FOO(x) 'x'
3957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3958
3959 int test (int i, double x);
3960 struct s1 {int (*f) (int a);};
3961 struct s2 {int (*f) (double a);};
3962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3963 int argc;
3964 char **argv;
3965 int
3966 main ()
3967 {
3968 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3969   ;
3970   return 0;
3971 }
3972 _ACEOF
3973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3974         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3975 do
3976   CC="$ac_save_CC $ac_arg"
3977   if ac_fn_c_try_compile "$LINENO"; then :
3978   ac_cv_prog_cc_c89=$ac_arg
3979 fi
3980 rm -f core conftest.err conftest.$ac_objext
3981   test "x$ac_cv_prog_cc_c89" != "xno" && break
3982 done
3983 rm -f conftest.$ac_ext
3984 CC=$ac_save_CC
3985
3986 fi
3987 # AC_CACHE_VAL
3988 case "x$ac_cv_prog_cc_c89" in
3989   x)
3990     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3991 $as_echo "none needed" >&6; } ;;
3992   xno)
3993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3994 $as_echo "unsupported" >&6; } ;;
3995   *)
3996     CC="$CC $ac_cv_prog_cc_c89"
3997     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3999 esac
4000 if test "x$ac_cv_prog_cc_c89" != xno; then :
4001
4002 fi
4003
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4009
4010 ac_ext=c
4011 ac_cpp='$CPP $CPPFLAGS'
4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4016 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4017 if ${am_cv_prog_cc_c_o+:} false; then :
4018   $as_echo_n "(cached) " >&6
4019 else
4020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022
4023 int
4024 main ()
4025 {
4026
4027   ;
4028   return 0;
4029 }
4030 _ACEOF
4031   # Make sure it works both with $CC and with simple cc.
4032   # Following AC_PROG_CC_C_O, we do the test twice because some
4033   # compilers refuse to overwrite an existing .o file with -o,
4034   # though they will create one.
4035   am_cv_prog_cc_c_o=yes
4036   for am_i in 1 2; do
4037     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4038    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4039    ac_status=$?
4040    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041    (exit $ac_status); } \
4042          && test -f conftest2.$ac_objext; then
4043       : OK
4044     else
4045       am_cv_prog_cc_c_o=no
4046       break
4047     fi
4048   done
4049   rm -f core conftest*
4050   unset am_i
4051 fi
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4053 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4054 if test "$am_cv_prog_cc_c_o" != yes; then
4055    # Losing compiler, so override with the script.
4056    # FIXME: It is wrong to rewrite CC.
4057    # But if we don't then we get into trouble of one sort or another.
4058    # A longer-term fix would be to have automake use am__CC in this case,
4059    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4060    CC="$am_aux_dir/compile $CC"
4061 fi
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067
4068
4069 depcc="$CC"   am_compiler_list=
4070
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4072 $as_echo_n "checking dependency style of $depcc... " >&6; }
4073 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4077   # We make a subdir and do the tests there.  Otherwise we can end up
4078   # making bogus files that we don't know about and never remove.  For
4079   # instance it was reported that on HP-UX the gcc test will end up
4080   # making a dummy file named 'D' -- because '-MD' means "put the output
4081   # in D".
4082   rm -rf conftest.dir
4083   mkdir conftest.dir
4084   # Copy depcomp to subdir because otherwise we won't find it if we're
4085   # using a relative directory.
4086   cp "$am_depcomp" conftest.dir
4087   cd conftest.dir
4088   # We will build objects and dependencies in a subdirectory because
4089   # it helps to detect inapplicable dependency modes.  For instance
4090   # both Tru64's cc and ICC support -MD to output dependencies as a
4091   # side effect of compilation, but ICC will put the dependencies in
4092   # the current directory while Tru64 will put them in the object
4093   # directory.
4094   mkdir sub
4095
4096   am_cv_CC_dependencies_compiler_type=none
4097   if test "$am_compiler_list" = ""; then
4098      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4099   fi
4100   am__universal=false
4101   case " $depcc " in #(
4102      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4103      esac
4104
4105   for depmode in $am_compiler_list; do
4106     # Setup a source with many dependencies, because some compilers
4107     # like to wrap large dependency lists on column 80 (with \), and
4108     # we should not choose a depcomp mode which is confused by this.
4109     #
4110     # We need to recreate these files for each test, as the compiler may
4111     # overwrite some of them when testing with obscure command lines.
4112     # This happens at least with the AIX C compiler.
4113     : > sub/conftest.c
4114     for i in 1 2 3 4 5 6; do
4115       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4116       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4117       # Solaris 10 /bin/sh.
4118       echo '/* dummy */' > sub/conftst$i.h
4119     done
4120     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4121
4122     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4123     # mode.  It turns out that the SunPro C++ compiler does not properly
4124     # handle '-M -o', and we need to detect this.  Also, some Intel
4125     # versions had trouble with output in subdirs.
4126     am__obj=sub/conftest.${OBJEXT-o}
4127     am__minus_obj="-o $am__obj"
4128     case $depmode in
4129     gcc)
4130       # This depmode causes a compiler race in universal mode.
4131       test "$am__universal" = false || continue
4132       ;;
4133     nosideeffect)
4134       # After this tag, mechanisms are not by side-effect, so they'll
4135       # only be used when explicitly requested.
4136       if test "x$enable_dependency_tracking" = xyes; then
4137         continue
4138       else
4139         break
4140       fi
4141       ;;
4142     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4143       # This compiler won't grok '-c -o', but also, the minuso test has
4144       # not run yet.  These depmodes are late enough in the game, and
4145       # so weak that their functioning should not be impacted.
4146       am__obj=conftest.${OBJEXT-o}
4147       am__minus_obj=
4148       ;;
4149     none) break ;;
4150     esac
4151     if depmode=$depmode \
4152        source=sub/conftest.c object=$am__obj \
4153        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4154        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4155          >/dev/null 2>conftest.err &&
4156        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4157        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4158        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4159        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4160       # icc doesn't choke on unknown options, it will just issue warnings
4161       # or remarks (even with -Werror).  So we grep stderr for any message
4162       # that says an option was ignored or not supported.
4163       # When given -MP, icc 7.0 and 7.1 complain thusly:
4164       #   icc: Command line warning: ignoring option '-M'; no argument required
4165       # The diagnosis changed in icc 8.0:
4166       #   icc: Command line remark: option '-MP' not supported
4167       if (grep 'ignoring option' conftest.err ||
4168           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4169         am_cv_CC_dependencies_compiler_type=$depmode
4170         break
4171       fi
4172     fi
4173   done
4174
4175   cd ..
4176   rm -rf conftest.dir
4177 else
4178   am_cv_CC_dependencies_compiler_type=none
4179 fi
4180
4181 fi
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4183 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4185
4186  if
4187   test "x$enable_dependency_tracking" != xno \
4188   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4189   am__fastdepCC_TRUE=
4190   am__fastdepCC_FALSE='#'
4191 else
4192   am__fastdepCC_TRUE='#'
4193   am__fastdepCC_FALSE=
4194 fi
4195
4196
4197
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4204 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4205 # On Suns, sometimes $CPP names a directory.
4206 if test -n "$CPP" && test -d "$CPP"; then
4207   CPP=
4208 fi
4209 if test -z "$CPP"; then
4210   if ${ac_cv_prog_CPP+:} false; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213       # Double quotes because CPP needs to be expanded
4214     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4215     do
4216       ac_preproc_ok=false
4217 for ac_c_preproc_warn_flag in '' yes
4218 do
4219   # Use a header file that comes with gcc, so configuring glibc
4220   # with a fresh cross-compiler works.
4221   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4222   # <limits.h> exists even on freestanding compilers.
4223   # On the NeXT, cc -E runs the code through the compiler's parser,
4224   # not just through cpp. "Syntax error" is here to catch this case.
4225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4226 /* end confdefs.h.  */
4227 #ifdef __STDC__
4228 # include <limits.h>
4229 #else
4230 # include <assert.h>
4231 #endif
4232                      Syntax error
4233 _ACEOF
4234 if ac_fn_c_try_cpp "$LINENO"; then :
4235
4236 else
4237   # Broken: fails on valid input.
4238 continue
4239 fi
4240 rm -f conftest.err conftest.i conftest.$ac_ext
4241
4242   # OK, works on sane cases.  Now check whether nonexistent headers
4243   # can be detected and how.
4244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <ac_nonexistent.h>
4247 _ACEOF
4248 if ac_fn_c_try_cpp "$LINENO"; then :
4249   # Broken: success on invalid input.
4250 continue
4251 else
4252   # Passes both tests.
4253 ac_preproc_ok=:
4254 break
4255 fi
4256 rm -f conftest.err conftest.i conftest.$ac_ext
4257
4258 done
4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4260 rm -f conftest.i conftest.err conftest.$ac_ext
4261 if $ac_preproc_ok; then :
4262   break
4263 fi
4264
4265     done
4266     ac_cv_prog_CPP=$CPP
4267
4268 fi
4269   CPP=$ac_cv_prog_CPP
4270 else
4271   ac_cv_prog_CPP=$CPP
4272 fi
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4274 $as_echo "$CPP" >&6; }
4275 ac_preproc_ok=false
4276 for ac_c_preproc_warn_flag in '' yes
4277 do
4278   # Use a header file that comes with gcc, so configuring glibc
4279   # with a fresh cross-compiler works.
4280   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4281   # <limits.h> exists even on freestanding compilers.
4282   # On the NeXT, cc -E runs the code through the compiler's parser,
4283   # not just through cpp. "Syntax error" is here to catch this case.
4284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h.  */
4286 #ifdef __STDC__
4287 # include <limits.h>
4288 #else
4289 # include <assert.h>
4290 #endif
4291                      Syntax error
4292 _ACEOF
4293 if ac_fn_c_try_cpp "$LINENO"; then :
4294
4295 else
4296   # Broken: fails on valid input.
4297 continue
4298 fi
4299 rm -f conftest.err conftest.i conftest.$ac_ext
4300
4301   # OK, works on sane cases.  Now check whether nonexistent headers
4302   # can be detected and how.
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if ac_fn_c_try_cpp "$LINENO"; then :
4308   # Broken: success on invalid input.
4309 continue
4310 else
4311   # Passes both tests.
4312 ac_preproc_ok=:
4313 break
4314 fi
4315 rm -f conftest.err conftest.i conftest.$ac_ext
4316
4317 done
4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4319 rm -f conftest.i conftest.err conftest.$ac_ext
4320 if $ac_preproc_ok; then :
4321
4322 else
4323   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4326 See \`config.log' for more details" "$LINENO" 5; }
4327 fi
4328
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4334
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4338 if ${ac_cv_path_GREP+:} false; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$GREP"; then
4342   ac_path_GREP_found=false
4343   # Loop through the user's path and test for each of PROGNAME-LIST
4344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_prog in grep ggrep; do
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4352       as_fn_executable_p "$ac_path_GREP" || continue
4353 # Check for GNU ac_path_GREP and select it if it is found.
4354   # Check for GNU $ac_path_GREP
4355 case `"$ac_path_GREP" --version 2>&1` in
4356 *GNU*)
4357   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4358 *)
4359   ac_count=0
4360   $as_echo_n 0123456789 >"conftest.in"
4361   while :
4362   do
4363     cat "conftest.in" "conftest.in" >"conftest.tmp"
4364     mv "conftest.tmp" "conftest.in"
4365     cp "conftest.in" "conftest.nl"
4366     $as_echo 'GREP' >> "conftest.nl"
4367     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4368     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4369     as_fn_arith $ac_count + 1 && ac_count=$as_val
4370     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4371       # Best one so far, save it but keep looking for a better one
4372       ac_cv_path_GREP="$ac_path_GREP"
4373       ac_path_GREP_max=$ac_count
4374     fi
4375     # 10*(2^10) chars as input seems more than enough
4376     test $ac_count -gt 10 && break
4377   done
4378   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4379 esac
4380
4381       $ac_path_GREP_found && break 3
4382     done
4383   done
4384   done
4385 IFS=$as_save_IFS
4386   if test -z "$ac_cv_path_GREP"; then
4387     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4388   fi
4389 else
4390   ac_cv_path_GREP=$GREP
4391 fi
4392
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4395 $as_echo "$ac_cv_path_GREP" >&6; }
4396  GREP="$ac_cv_path_GREP"
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4400 $as_echo_n "checking for egrep... " >&6; }
4401 if ${ac_cv_path_EGREP+:} false; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4405    then ac_cv_path_EGREP="$GREP -E"
4406    else
4407      if test -z "$EGREP"; then
4408   ac_path_EGREP_found=false
4409   # Loop through the user's path and test for each of PROGNAME-LIST
4410   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4412 do
4413   IFS=$as_save_IFS
4414   test -z "$as_dir" && as_dir=.
4415     for ac_prog in egrep; do
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4418       as_fn_executable_p "$ac_path_EGREP" || continue
4419 # Check for GNU ac_path_EGREP and select it if it is found.
4420   # Check for GNU $ac_path_EGREP
4421 case `"$ac_path_EGREP" --version 2>&1` in
4422 *GNU*)
4423   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4424 *)
4425   ac_count=0
4426   $as_echo_n 0123456789 >"conftest.in"
4427   while :
4428   do
4429     cat "conftest.in" "conftest.in" >"conftest.tmp"
4430     mv "conftest.tmp" "conftest.in"
4431     cp "conftest.in" "conftest.nl"
4432     $as_echo 'EGREP' >> "conftest.nl"
4433     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4434     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4435     as_fn_arith $ac_count + 1 && ac_count=$as_val
4436     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4437       # Best one so far, save it but keep looking for a better one
4438       ac_cv_path_EGREP="$ac_path_EGREP"
4439       ac_path_EGREP_max=$ac_count
4440     fi
4441     # 10*(2^10) chars as input seems more than enough
4442     test $ac_count -gt 10 && break
4443   done
4444   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4445 esac
4446
4447       $ac_path_EGREP_found && break 3
4448     done
4449   done
4450   done
4451 IFS=$as_save_IFS
4452   if test -z "$ac_cv_path_EGREP"; then
4453     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4454   fi
4455 else
4456   ac_cv_path_EGREP=$EGREP
4457 fi
4458
4459    fi
4460 fi
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463  EGREP="$ac_cv_path_EGREP"
4464
4465
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4467 $as_echo_n "checking for ANSI C header files... " >&6; }
4468 if ${ac_cv_header_stdc+:} false; then :
4469   $as_echo_n "(cached) " >&6
4470 else
4471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4472 /* end confdefs.h.  */
4473 #include <stdlib.h>
4474 #include <stdarg.h>
4475 #include <string.h>
4476 #include <float.h>
4477
4478 int
4479 main ()
4480 {
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 if ac_fn_c_try_compile "$LINENO"; then :
4487   ac_cv_header_stdc=yes
4488 else
4489   ac_cv_header_stdc=no
4490 fi
4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4492
4493 if test $ac_cv_header_stdc = yes; then
4494   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497 #include <string.h>
4498
4499 _ACEOF
4500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4501   $EGREP "memchr" >/dev/null 2>&1; then :
4502
4503 else
4504   ac_cv_header_stdc=no
4505 fi
4506 rm -f conftest*
4507
4508 fi
4509
4510 if test $ac_cv_header_stdc = yes; then
4511   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h.  */
4514 #include <stdlib.h>
4515
4516 _ACEOF
4517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4518   $EGREP "free" >/dev/null 2>&1; then :
4519
4520 else
4521   ac_cv_header_stdc=no
4522 fi
4523 rm -f conftest*
4524
4525 fi
4526
4527 if test $ac_cv_header_stdc = yes; then
4528   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4529   if test "$cross_compiling" = yes; then :
4530   :
4531 else
4532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h.  */
4534 #include <ctype.h>
4535 #include <stdlib.h>
4536 #if ((' ' & 0x0FF) == 0x020)
4537 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4538 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4539 #else
4540 # define ISLOWER(c) \
4541                    (('a' <= (c) && (c) <= 'i') \
4542                      || ('j' <= (c) && (c) <= 'r') \
4543                      || ('s' <= (c) && (c) <= 'z'))
4544 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4545 #endif
4546
4547 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4548 int
4549 main ()
4550 {
4551   int i;
4552   for (i = 0; i < 256; i++)
4553     if (XOR (islower (i), ISLOWER (i))
4554         || toupper (i) != TOUPPER (i))
4555       return 2;
4556   return 0;
4557 }
4558 _ACEOF
4559 if ac_fn_c_try_run "$LINENO"; then :
4560
4561 else
4562   ac_cv_header_stdc=no
4563 fi
4564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4565   conftest.$ac_objext conftest.beam conftest.$ac_ext
4566 fi
4567
4568 fi
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4571 $as_echo "$ac_cv_header_stdc" >&6; }
4572 if test $ac_cv_header_stdc = yes; then
4573
4574 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4575
4576 fi
4577
4578 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4579 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4580                   inttypes.h stdint.h unistd.h
4581 do :
4582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4584 "
4585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4586   cat >>confdefs.h <<_ACEOF
4587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4588 _ACEOF
4589
4590 fi
4591
4592 done
4593
4594
4595
4596   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4597 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4598   MINIX=yes
4599 else
4600   MINIX=
4601 fi
4602
4603
4604   if test "$MINIX" = yes; then
4605
4606 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4607
4608
4609 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4610
4611
4612 $as_echo "#define _MINIX 1" >>confdefs.h
4613
4614   fi
4615
4616
4617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4618 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4619 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4620   $as_echo_n "(cached) " >&6
4621 else
4622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h.  */
4624
4625 #         define __EXTENSIONS__ 1
4626           $ac_includes_default
4627 int
4628 main ()
4629 {
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_cv_safe_to_define___extensions__=yes
4637 else
4638   ac_cv_safe_to_define___extensions__=no
4639 fi
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4643 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4644   test $ac_cv_safe_to_define___extensions__ = yes &&
4645     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4646
4647   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4648
4649   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4650
4651   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4652
4653   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4654
4655
4656 ac_ext=c
4657 ac_cpp='$CPP $CPPFLAGS'
4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4661 if test -n "$ac_tool_prefix"; then
4662   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4665 $as_echo_n "checking for $ac_word... " >&6; }
4666 if ${ac_cv_prog_CC+:} false; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   if test -n "$CC"; then
4670   ac_cv_prog_CC="$CC" # Let the user override the test.
4671 else
4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4673 for as_dir in $PATH
4674 do
4675   IFS=$as_save_IFS
4676   test -z "$as_dir" && as_dir=.
4677     for ac_exec_ext in '' $ac_executable_extensions; do
4678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4679     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4681     break 2
4682   fi
4683 done
4684   done
4685 IFS=$as_save_IFS
4686
4687 fi
4688 fi
4689 CC=$ac_cv_prog_CC
4690 if test -n "$CC"; then
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4692 $as_echo "$CC" >&6; }
4693 else
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4695 $as_echo "no" >&6; }
4696 fi
4697
4698
4699 fi
4700 if test -z "$ac_cv_prog_CC"; then
4701   ac_ct_CC=$CC
4702   # Extract the first word of "gcc", so it can be a program name with args.
4703 set dummy gcc; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   if test -n "$ac_ct_CC"; then
4710   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4714 do
4715   IFS=$as_save_IFS
4716   test -z "$as_dir" && as_dir=.
4717     for ac_exec_ext in '' $ac_executable_extensions; do
4718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4719     ac_cv_prog_ac_ct_CC="gcc"
4720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721     break 2
4722   fi
4723 done
4724   done
4725 IFS=$as_save_IFS
4726
4727 fi
4728 fi
4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4730 if test -n "$ac_ct_CC"; then
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4732 $as_echo "$ac_ct_CC" >&6; }
4733 else
4734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4736 fi
4737
4738   if test "x$ac_ct_CC" = x; then
4739     CC=""
4740   else
4741     case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747     CC=$ac_ct_CC
4748   fi
4749 else
4750   CC="$ac_cv_prog_CC"
4751 fi
4752
4753 if test -z "$CC"; then
4754           if test -n "$ac_tool_prefix"; then
4755     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4756 set dummy ${ac_tool_prefix}cc; ac_word=$2
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4758 $as_echo_n "checking for $ac_word... " >&6; }
4759 if ${ac_cv_prog_CC+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   if test -n "$CC"; then
4763   ac_cv_prog_CC="$CC" # Let the user override the test.
4764 else
4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4766 for as_dir in $PATH
4767 do
4768   IFS=$as_save_IFS
4769   test -z "$as_dir" && as_dir=.
4770     for ac_exec_ext in '' $ac_executable_extensions; do
4771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4772     ac_cv_prog_CC="${ac_tool_prefix}cc"
4773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4774     break 2
4775   fi
4776 done
4777   done
4778 IFS=$as_save_IFS
4779
4780 fi
4781 fi
4782 CC=$ac_cv_prog_CC
4783 if test -n "$CC"; then
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4785 $as_echo "$CC" >&6; }
4786 else
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4788 $as_echo "no" >&6; }
4789 fi
4790
4791
4792   fi
4793 fi
4794 if test -z "$CC"; then
4795   # Extract the first word of "cc", so it can be a program name with args.
4796 set dummy cc; ac_word=$2
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4798 $as_echo_n "checking for $ac_word... " >&6; }
4799 if ${ac_cv_prog_CC+:} false; then :
4800   $as_echo_n "(cached) " >&6
4801 else
4802   if test -n "$CC"; then
4803   ac_cv_prog_CC="$CC" # Let the user override the test.
4804 else
4805   ac_prog_rejected=no
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4808 do
4809   IFS=$as_save_IFS
4810   test -z "$as_dir" && as_dir=.
4811     for ac_exec_ext in '' $ac_executable_extensions; do
4812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4814        ac_prog_rejected=yes
4815        continue
4816      fi
4817     ac_cv_prog_CC="cc"
4818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819     break 2
4820   fi
4821 done
4822   done
4823 IFS=$as_save_IFS
4824
4825 if test $ac_prog_rejected = yes; then
4826   # We found a bogon in the path, so make sure we never use it.
4827   set dummy $ac_cv_prog_CC
4828   shift
4829   if test $# != 0; then
4830     # We chose a different compiler from the bogus one.
4831     # However, it has the same basename, so the bogon will be chosen
4832     # first if we set CC to just the basename; use the full file name.
4833     shift
4834     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4835   fi
4836 fi
4837 fi
4838 fi
4839 CC=$ac_cv_prog_CC
4840 if test -n "$CC"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4842 $as_echo "$CC" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848
4849 fi
4850 if test -z "$CC"; then
4851   if test -n "$ac_tool_prefix"; then
4852   for ac_prog in cl.exe
4853   do
4854     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857 $as_echo_n "checking for $ac_word... " >&6; }
4858 if ${ac_cv_prog_CC+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   if test -n "$CC"; then
4862   ac_cv_prog_CC="$CC" # Let the user override the test.
4863 else
4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 for as_dir in $PATH
4866 do
4867   IFS=$as_save_IFS
4868   test -z "$as_dir" && as_dir=.
4869     for ac_exec_ext in '' $ac_executable_extensions; do
4870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4871     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873     break 2
4874   fi
4875 done
4876   done
4877 IFS=$as_save_IFS
4878
4879 fi
4880 fi
4881 CC=$ac_cv_prog_CC
4882 if test -n "$CC"; then
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4884 $as_echo "$CC" >&6; }
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888 fi
4889
4890
4891     test -n "$CC" && break
4892   done
4893 fi
4894 if test -z "$CC"; then
4895   ac_ct_CC=$CC
4896   for ac_prog in cl.exe
4897 do
4898   # Extract the first word of "$ac_prog", so it can be a program name with args.
4899 set dummy $ac_prog; ac_word=$2
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4901 $as_echo_n "checking for $ac_word... " >&6; }
4902 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test -n "$ac_ct_CC"; then
4906   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4907 else
4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909 for as_dir in $PATH
4910 do
4911   IFS=$as_save_IFS
4912   test -z "$as_dir" && as_dir=.
4913     for ac_exec_ext in '' $ac_executable_extensions; do
4914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915     ac_cv_prog_ac_ct_CC="$ac_prog"
4916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4917     break 2
4918   fi
4919 done
4920   done
4921 IFS=$as_save_IFS
4922
4923 fi
4924 fi
4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4926 if test -n "$ac_ct_CC"; then
4927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4928 $as_echo "$ac_ct_CC" >&6; }
4929 else
4930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4931 $as_echo "no" >&6; }
4932 fi
4933
4934
4935   test -n "$ac_ct_CC" && break
4936 done
4937
4938   if test "x$ac_ct_CC" = x; then
4939     CC=""
4940   else
4941     case $cross_compiling:$ac_tool_warned in
4942 yes:)
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4945 ac_tool_warned=yes ;;
4946 esac
4947     CC=$ac_ct_CC
4948   fi
4949 fi
4950
4951 fi
4952
4953
4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4956 as_fn_error $? "no acceptable C compiler found in \$PATH
4957 See \`config.log' for more details" "$LINENO" 5; }
4958
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964   { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967   *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972   ac_status=$?
4973   if test -s conftest.err; then
4974     sed '10a\
4975 ... rest of stderr output deleted ...
4976          10q' conftest.err >conftest.er1
4977     cat conftest.er1 >&5
4978   fi
4979   rm -f conftest.er1 conftest.err
4980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981   test $ac_status = 0; }
4982 done
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4986 if ${ac_cv_c_compiler_gnu+:} false; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991
4992 int
4993 main ()
4994 {
4995 #ifndef __GNUC__
4996        choke me
4997 #endif
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004   ac_compiler_gnu=yes
5005 else
5006   ac_compiler_gnu=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015   GCC=yes
5016 else
5017   GCC=
5018 fi
5019 ac_test_CFLAGS=${CFLAGS+set}
5020 ac_save_CFLAGS=$CFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5022 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5023 if ${ac_cv_prog_cc_g+:} false; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   ac_save_c_werror_flag=$ac_c_werror_flag
5027    ac_c_werror_flag=yes
5028    ac_cv_prog_cc_g=no
5029    CFLAGS="-g"
5030    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h.  */
5032
5033 int
5034 main ()
5035 {
5036
5037   ;
5038   return 0;
5039 }
5040 _ACEOF
5041 if ac_fn_c_try_compile "$LINENO"; then :
5042   ac_cv_prog_cc_g=yes
5043 else
5044   CFLAGS=""
5045       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h.  */
5047
5048 int
5049 main ()
5050 {
5051
5052   ;
5053   return 0;
5054 }
5055 _ACEOF
5056 if ac_fn_c_try_compile "$LINENO"; then :
5057
5058 else
5059   ac_c_werror_flag=$ac_save_c_werror_flag
5060          CFLAGS="-g"
5061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063
5064 int
5065 main ()
5066 {
5067
5068   ;
5069   return 0;
5070 }
5071 _ACEOF
5072 if ac_fn_c_try_compile "$LINENO"; then :
5073   ac_cv_prog_cc_g=yes
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078 fi
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080    ac_c_werror_flag=$ac_save_c_werror_flag
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5083 $as_echo "$ac_cv_prog_cc_g" >&6; }
5084 if test "$ac_test_CFLAGS" = set; then
5085   CFLAGS=$ac_save_CFLAGS
5086 elif test $ac_cv_prog_cc_g = yes; then
5087   if test "$GCC" = yes; then
5088     CFLAGS="-g -O2"
5089   else
5090     CFLAGS="-g"
5091   fi
5092 else
5093   if test "$GCC" = yes; then
5094     CFLAGS="-O2"
5095   else
5096     CFLAGS=
5097   fi
5098 fi
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5101 if ${ac_cv_prog_cc_c89+:} false; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104   ac_cv_prog_cc_c89=no
5105 ac_save_CC=$CC
5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <stdarg.h>
5109 #include <stdio.h>
5110 struct stat;
5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5112 struct buf { int x; };
5113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5114 static char *e (p, i)
5115      char **p;
5116      int i;
5117 {
5118   return p[i];
5119 }
5120 static char *f (char * (*g) (char **, int), char **p, ...)
5121 {
5122   char *s;
5123   va_list v;
5124   va_start (v,p);
5125   s = g (p, va_arg (v,int));
5126   va_end (v);
5127   return s;
5128 }
5129
5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5131    function prototypes and stuff, but not '\xHH' hex character constants.
5132    These don't provoke an error unfortunately, instead are silently treated
5133    as 'x'.  The following induces an error, until -std is added to get
5134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5135    array size at least.  It's necessary to write '\x00'==0 to get something
5136    that's true only with -std.  */
5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5138
5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5140    inside strings and character constants.  */
5141 #define FOO(x) 'x'
5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5143
5144 int test (int i, double x);
5145 struct s1 {int (*f) (int a);};
5146 struct s2 {int (*f) (double a);};
5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5148 int argc;
5149 char **argv;
5150 int
5151 main ()
5152 {
5153 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5159         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5160 do
5161   CC="$ac_save_CC $ac_arg"
5162   if ac_fn_c_try_compile "$LINENO"; then :
5163   ac_cv_prog_cc_c89=$ac_arg
5164 fi
5165 rm -f core conftest.err conftest.$ac_objext
5166   test "x$ac_cv_prog_cc_c89" != "xno" && break
5167 done
5168 rm -f conftest.$ac_ext
5169 CC=$ac_save_CC
5170
5171 fi
5172 # AC_CACHE_VAL
5173 case "x$ac_cv_prog_cc_c89" in
5174   x)
5175     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5176 $as_echo "none needed" >&6; } ;;
5177   xno)
5178     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5179 $as_echo "unsupported" >&6; } ;;
5180   *)
5181     CC="$CC $ac_cv_prog_cc_c89"
5182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5184 esac
5185 if test "x$ac_cv_prog_cc_c89" != xno; then :
5186
5187 fi
5188
5189 ac_ext=c
5190 ac_cpp='$CPP $CPPFLAGS'
5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5194
5195 ac_ext=c
5196 ac_cpp='$CPP $CPPFLAGS'
5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5202 if ${am_cv_prog_cc_c_o+:} false; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5206 /* end confdefs.h.  */
5207
5208 int
5209 main ()
5210 {
5211
5212   ;
5213   return 0;
5214 }
5215 _ACEOF
5216   # Make sure it works both with $CC and with simple cc.
5217   # Following AC_PROG_CC_C_O, we do the test twice because some
5218   # compilers refuse to overwrite an existing .o file with -o,
5219   # though they will create one.
5220   am_cv_prog_cc_c_o=yes
5221   for am_i in 1 2; do
5222     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5223    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5224    ac_status=$?
5225    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226    (exit $ac_status); } \
5227          && test -f conftest2.$ac_objext; then
5228       : OK
5229     else
5230       am_cv_prog_cc_c_o=no
5231       break
5232     fi
5233   done
5234   rm -f core conftest*
5235   unset am_i
5236 fi
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5238 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5239 if test "$am_cv_prog_cc_c_o" != yes; then
5240    # Losing compiler, so override with the script.
5241    # FIXME: It is wrong to rewrite CC.
5242    # But if we don't then we get into trouble of one sort or another.
5243    # A longer-term fix would be to have automake use am__CC in this case,
5244    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5245    CC="$am_aux_dir/compile $CC"
5246 fi
5247 ac_ext=c
5248 ac_cpp='$CPP $CPPFLAGS'
5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5252
5253
5254 depcc="$CC"   am_compiler_list=
5255
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5257 $as_echo_n "checking dependency style of $depcc... " >&6; }
5258 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5262   # We make a subdir and do the tests there.  Otherwise we can end up
5263   # making bogus files that we don't know about and never remove.  For
5264   # instance it was reported that on HP-UX the gcc test will end up
5265   # making a dummy file named 'D' -- because '-MD' means "put the output
5266   # in D".
5267   rm -rf conftest.dir
5268   mkdir conftest.dir
5269   # Copy depcomp to subdir because otherwise we won't find it if we're
5270   # using a relative directory.
5271   cp "$am_depcomp" conftest.dir
5272   cd conftest.dir
5273   # We will build objects and dependencies in a subdirectory because
5274   # it helps to detect inapplicable dependency modes.  For instance
5275   # both Tru64's cc and ICC support -MD to output dependencies as a
5276   # side effect of compilation, but ICC will put the dependencies in
5277   # the current directory while Tru64 will put them in the object
5278   # directory.
5279   mkdir sub
5280
5281   am_cv_CC_dependencies_compiler_type=none
5282   if test "$am_compiler_list" = ""; then
5283      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5284   fi
5285   am__universal=false
5286   case " $depcc " in #(
5287      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5288      esac
5289
5290   for depmode in $am_compiler_list; do
5291     # Setup a source with many dependencies, because some compilers
5292     # like to wrap large dependency lists on column 80 (with \), and
5293     # we should not choose a depcomp mode which is confused by this.
5294     #
5295     # We need to recreate these files for each test, as the compiler may
5296     # overwrite some of them when testing with obscure command lines.
5297     # This happens at least with the AIX C compiler.
5298     : > sub/conftest.c
5299     for i in 1 2 3 4 5 6; do
5300       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5301       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5302       # Solaris 10 /bin/sh.
5303       echo '/* dummy */' > sub/conftst$i.h
5304     done
5305     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5306
5307     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5308     # mode.  It turns out that the SunPro C++ compiler does not properly
5309     # handle '-M -o', and we need to detect this.  Also, some Intel
5310     # versions had trouble with output in subdirs.
5311     am__obj=sub/conftest.${OBJEXT-o}
5312     am__minus_obj="-o $am__obj"
5313     case $depmode in
5314     gcc)
5315       # This depmode causes a compiler race in universal mode.
5316       test "$am__universal" = false || continue
5317       ;;
5318     nosideeffect)
5319       # After this tag, mechanisms are not by side-effect, so they'll
5320       # only be used when explicitly requested.
5321       if test "x$enable_dependency_tracking" = xyes; then
5322         continue
5323       else
5324         break
5325       fi
5326       ;;
5327     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5328       # This compiler won't grok '-c -o', but also, the minuso test has
5329       # not run yet.  These depmodes are late enough in the game, and
5330       # so weak that their functioning should not be impacted.
5331       am__obj=conftest.${OBJEXT-o}
5332       am__minus_obj=
5333       ;;
5334     none) break ;;
5335     esac
5336     if depmode=$depmode \
5337        source=sub/conftest.c object=$am__obj \
5338        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5339        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5340          >/dev/null 2>conftest.err &&
5341        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5342        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5343        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5344        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5345       # icc doesn't choke on unknown options, it will just issue warnings
5346       # or remarks (even with -Werror).  So we grep stderr for any message
5347       # that says an option was ignored or not supported.
5348       # When given -MP, icc 7.0 and 7.1 complain thusly:
5349       #   icc: Command line warning: ignoring option '-M'; no argument required
5350       # The diagnosis changed in icc 8.0:
5351       #   icc: Command line remark: option '-MP' not supported
5352       if (grep 'ignoring option' conftest.err ||
5353           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5354         am_cv_CC_dependencies_compiler_type=$depmode
5355         break
5356       fi
5357     fi
5358   done
5359
5360   cd ..
5361   rm -rf conftest.dir
5362 else
5363   am_cv_CC_dependencies_compiler_type=none
5364 fi
5365
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5368 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5369 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5370
5371  if
5372   test "x$enable_dependency_tracking" != xno \
5373   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5374   am__fastdepCC_TRUE=
5375   am__fastdepCC_FALSE='#'
5376 else
5377   am__fastdepCC_TRUE='#'
5378   am__fastdepCC_FALSE=
5379 fi
5380
5381
5382 # Check whether --enable-largefile was given.
5383 if test "${enable_largefile+set}" = set; then :
5384   enableval=$enable_largefile;
5385 fi
5386
5387 if test "$enable_largefile" != no; then
5388
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5390 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5391 if ${ac_cv_sys_largefile_CC+:} false; then :
5392   $as_echo_n "(cached) " >&6
5393 else
5394   ac_cv_sys_largefile_CC=no
5395      if test "$GCC" != yes; then
5396        ac_save_CC=$CC
5397        while :; do
5398          # IRIX 6.2 and later do not support large files by default,
5399          # so use the C compiler's -n32 option if that helps.
5400          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <sys/types.h>
5403  /* Check that off_t can represent 2**63 - 1 correctly.
5404     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5405     since some C++ compilers masquerading as C compilers
5406     incorrectly reject 9223372036854775807.  */
5407 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5408   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5409                        && LARGE_OFF_T % 2147483647 == 1)
5410                       ? 1 : -1];
5411 int
5412 main ()
5413 {
5414
5415   ;
5416   return 0;
5417 }
5418 _ACEOF
5419          if ac_fn_c_try_compile "$LINENO"; then :
5420   break
5421 fi
5422 rm -f core conftest.err conftest.$ac_objext
5423          CC="$CC -n32"
5424          if ac_fn_c_try_compile "$LINENO"; then :
5425   ac_cv_sys_largefile_CC=' -n32'; break
5426 fi
5427 rm -f core conftest.err conftest.$ac_objext
5428          break
5429        done
5430        CC=$ac_save_CC
5431        rm -f conftest.$ac_ext
5432     fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5435 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5436   if test "$ac_cv_sys_largefile_CC" != no; then
5437     CC=$CC$ac_cv_sys_largefile_CC
5438   fi
5439
5440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5441 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5442 if ${ac_cv_sys_file_offset_bits+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   while :; do
5446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5447 /* end confdefs.h.  */
5448 #include <sys/types.h>
5449  /* Check that off_t can represent 2**63 - 1 correctly.
5450     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5451     since some C++ compilers masquerading as C compilers
5452     incorrectly reject 9223372036854775807.  */
5453 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5454   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5455                        && LARGE_OFF_T % 2147483647 == 1)
5456                       ? 1 : -1];
5457 int
5458 main ()
5459 {
5460
5461   ;
5462   return 0;
5463 }
5464 _ACEOF
5465 if ac_fn_c_try_compile "$LINENO"; then :
5466   ac_cv_sys_file_offset_bits=no; break
5467 fi
5468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470 /* end confdefs.h.  */
5471 #define _FILE_OFFSET_BITS 64
5472 #include <sys/types.h>
5473  /* Check that off_t can represent 2**63 - 1 correctly.
5474     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5475     since some C++ compilers masquerading as C compilers
5476     incorrectly reject 9223372036854775807.  */
5477 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5478   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5479                        && LARGE_OFF_T % 2147483647 == 1)
5480                       ? 1 : -1];
5481 int
5482 main ()
5483 {
5484
5485   ;
5486   return 0;
5487 }
5488 _ACEOF
5489 if ac_fn_c_try_compile "$LINENO"; then :
5490   ac_cv_sys_file_offset_bits=64; break
5491 fi
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5493   ac_cv_sys_file_offset_bits=unknown
5494   break
5495 done
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5498 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5499 case $ac_cv_sys_file_offset_bits in #(
5500   no | unknown) ;;
5501   *)
5502 cat >>confdefs.h <<_ACEOF
5503 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5504 _ACEOF
5505 ;;
5506 esac
5507 rm -rf conftest*
5508   if test $ac_cv_sys_file_offset_bits = unknown; then
5509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5510 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5511 if ${ac_cv_sys_large_files+:} false; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514   while :; do
5515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h.  */
5517 #include <sys/types.h>
5518  /* Check that off_t can represent 2**63 - 1 correctly.
5519     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5520     since some C++ compilers masquerading as C compilers
5521     incorrectly reject 9223372036854775807.  */
5522 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5523   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5524                        && LARGE_OFF_T % 2147483647 == 1)
5525                       ? 1 : -1];
5526 int
5527 main ()
5528 {
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   ac_cv_sys_large_files=no; break
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539 /* end confdefs.h.  */
5540 #define _LARGE_FILES 1
5541 #include <sys/types.h>
5542  /* Check that off_t can represent 2**63 - 1 correctly.
5543     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5544     since some C++ compilers masquerading as C compilers
5545     incorrectly reject 9223372036854775807.  */
5546 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5547   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5548                        && LARGE_OFF_T % 2147483647 == 1)
5549                       ? 1 : -1];
5550 int
5551 main ()
5552 {
5553
5554   ;
5555   return 0;
5556 }
5557 _ACEOF
5558 if ac_fn_c_try_compile "$LINENO"; then :
5559   ac_cv_sys_large_files=1; break
5560 fi
5561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5562   ac_cv_sys_large_files=unknown
5563   break
5564 done
5565 fi
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5567 $as_echo "$ac_cv_sys_large_files" >&6; }
5568 case $ac_cv_sys_large_files in #(
5569   no | unknown) ;;
5570   *)
5571 cat >>confdefs.h <<_ACEOF
5572 #define _LARGE_FILES $ac_cv_sys_large_files
5573 _ACEOF
5574 ;;
5575 esac
5576 rm -rf conftest*
5577   fi
5578
5579
5580 fi
5581
5582 ac_ext=c
5583 ac_cpp='$CPP $CPPFLAGS'
5584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5587
5588 ac_lto_plugin_warn_cflags=
5589 save_CFLAGS="$CFLAGS"
5590 for real_option in -Wall; do
5591   # Do the check with the no- prefix removed since gcc silently
5592   # accepts any -Wno-* option on purpose
5593   case $real_option in
5594     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
5595     *) option=$real_option ;;
5596   esac
5597   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
5598
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
5600 $as_echo_n "checking whether $CC supports $option... " >&6; }
5601 if eval \${$as_acx_Woption+:} false; then :
5602   $as_echo_n "(cached) " >&6
5603 else
5604   CFLAGS="$option"
5605     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h.  */
5607
5608 int
5609 main ()
5610 {
5611
5612   ;
5613   return 0;
5614 }
5615 _ACEOF
5616 if ac_fn_c_try_compile "$LINENO"; then :
5617   eval "$as_acx_Woption=yes"
5618 else
5619   eval "$as_acx_Woption=no"
5620 fi
5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5622
5623 fi
5624 eval ac_res=\$$as_acx_Woption
5625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5626 $as_echo "$ac_res" >&6; }
5627   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
5628   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
5629 fi
5630   done
5631 CFLAGS="$save_CFLAGS"
5632 ac_ext=c
5633 ac_cpp='$CPP $CPPFLAGS'
5634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5637
5638
5639
5640 # Check whether -static-libgcc is supported.
5641 saved_LDFLAGS="$LDFLAGS"
5642 LDFLAGS="$LDFLAGS -static-libgcc"
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
5644 $as_echo_n "checking for -static-libgcc... " >&6; }
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h.  */
5647
5648   int main() {}
5649 _ACEOF
5650 if ac_fn_c_try_link "$LINENO"; then :
5651   have_static_libgcc=yes
5652 else
5653   have_static_libgcc=no
5654 fi
5655 rm -f core conftest.err conftest.$ac_objext \
5656     conftest$ac_exeext conftest.$ac_ext
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
5658 $as_echo "$have_static_libgcc" >&6; };
5659 LDFLAGS="$saved_LDFLAGS"
5660 # Need -Wc to get it through libtool.
5661 if test "x$have_static_libgcc" = xyes; then
5662    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
5663 fi
5664
5665
5666  # Check whether --enable-cet was given.
5667 if test "${enable_cet+set}" = set; then :
5668   enableval=$enable_cet;
5669       case "$enableval" in
5670        yes|no|auto) ;;
5671        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5672                           esac
5673
5674 else
5675   enable_cet=auto
5676 fi
5677
5678
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5680 $as_echo_n "checking for CET support... " >&6; }
5681
5682 case "$host" in
5683   i[34567]86-*-linux* | x86_64-*-linux*)
5684     may_have_cet=yes
5685     save_CFLAGS="$CFLAGS"
5686     CFLAGS="$CFLAGS -fcf-protection"
5687     case "$enable_cet" in
5688       auto)
5689         # Check if target supports multi-byte NOPs
5690         # and if assembler supports CET insn.
5691         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5692 /* end confdefs.h.  */
5693
5694 int
5695 main ()
5696 {
5697
5698 #if !defined(__SSE2__)
5699 #error target does not support multi-byte NOPs
5700 #else
5701 asm ("setssbsy");
5702 #endif
5703
5704   ;
5705   return 0;
5706 }
5707 _ACEOF
5708 if ac_fn_c_try_compile "$LINENO"; then :
5709   enable_cet=yes
5710 else
5711   enable_cet=no
5712 fi
5713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5714         ;;
5715       yes)
5716         # Check if assembler supports CET.
5717         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718 /* end confdefs.h.  */
5719
5720 int
5721 main ()
5722 {
5723 asm ("setssbsy");
5724   ;
5725   return 0;
5726 }
5727 _ACEOF
5728 if ac_fn_c_try_compile "$LINENO"; then :
5729
5730 else
5731   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
5732 fi
5733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5734         ;;
5735     esac
5736     CFLAGS="$save_CFLAGS"
5737     ;;
5738   *)
5739     may_have_cet=no
5740     enable_cet=no
5741     ;;
5742 esac
5743
5744 save_CFLAGS="$CFLAGS"
5745 CFLAGS="$CFLAGS -fcf-protection=none"
5746 save_LDFLAGS="$LDFLAGS"
5747 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk"
5748 if test x$may_have_cet = xyes; then
5749   # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work.
5750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5751 /* end confdefs.h.  */
5752
5753 int
5754 main ()
5755 {
5756 return 0;
5757   ;
5758   return 0;
5759 }
5760 _ACEOF
5761 if ac_fn_c_try_link "$LINENO"; then :
5762   may_have_cet=yes
5763 else
5764   may_have_cet=no
5765 fi
5766 rm -f core conftest.err conftest.$ac_objext \
5767     conftest$ac_exeext conftest.$ac_ext
5768 fi
5769
5770 if test x$may_have_cet = xyes; then
5771   if test "$cross_compiling" = yes; then :
5772   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5773 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5774 as_fn_error $? "cannot run test program while cross compiling
5775 See \`config.log' for more details" "$LINENO" 5; }
5776 else
5777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5778 /* end confdefs.h.  */
5779
5780 static void
5781 foo (void)
5782 {
5783 }
5784
5785 static void
5786 __attribute__ ((noinline, noclone))
5787 xxx (void (*f) (void))
5788 {
5789   f ();
5790 }
5791
5792 static void
5793 __attribute__ ((noinline, noclone))
5794 bar (void)
5795 {
5796   xxx (foo);
5797 }
5798
5799 int
5800 main ()
5801 {
5802   bar ();
5803   return 0;
5804 }
5805
5806 _ACEOF
5807 if ac_fn_c_try_run "$LINENO"; then :
5808   have_cet=no
5809 else
5810   have_cet=yes
5811 fi
5812 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5813   conftest.$ac_objext conftest.beam conftest.$ac_ext
5814 fi
5815
5816   if test x$enable_cet = xno -a x$have_cet = xyes; then
5817     as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
5818   fi
5819 fi
5820 if test x$enable_cet = xyes; then
5821   CET_HOST_FLAGS="-fcf-protection"
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5823 $as_echo "yes" >&6; }
5824 else
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5826 $as_echo "no" >&6; }
5827 fi
5828 CFLAGS="$save_CFLAGS"
5829 LDFLAGS="$save_LDFLAGS"
5830
5831
5832
5833 if test x"$host_subdir" = x.; then
5834    gcc_build_dir=../gcc
5835 else
5836    gcc_build_dir=../../$host_subdir/gcc
5837 fi
5838
5839
5840 # Used for constructing correct paths for offload compilers.
5841 accel_dir_suffix=
5842 real_target_noncanonical=${target_noncanonical}
5843 if test x"$enable_as_accelerator_for" != x; then
5844   accel_dir_suffix=/accel/${target_noncanonical}
5845   real_target_noncanonical=${enable_as_accelerator_for}
5846 fi
5847
5848
5849
5850 # Determine what GCC version number to use in filesystem paths.
5851
5852   get_gcc_base_ver="cat"
5853
5854 # Check whether --with-gcc-major-version-only was given.
5855 if test "${with_gcc_major_version_only+set}" = set; then :
5856   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
5857         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
5858       fi
5859
5860 fi
5861
5862
5863
5864
5865 case `pwd` in
5866   *\ * | *\     *)
5867     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5868 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5869 esac
5870
5871
5872
5873 macro_version='2.2.7a'
5874 macro_revision='1.3134'
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888 ltmain="$ac_aux_dir/ltmain.sh"
5889
5890 # Backslashify metacharacters that are still active within
5891 # double-quoted strings.
5892 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5893
5894 # Same as above, but do not quote variable references.
5895 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5896
5897 # Sed substitution to delay expansion of an escaped shell variable in a
5898 # double_quote_subst'ed string.
5899 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5900
5901 # Sed substitution to delay expansion of an escaped single quote.
5902 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5903
5904 # Sed substitution to avoid accidental globbing in evaled expressions
5905 no_glob_subst='s/\*/\\\*/g'
5906
5907 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5908 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5909 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5910
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5912 $as_echo_n "checking how to print strings... " >&6; }
5913 # Test print first, because it will be a builtin if present.
5914 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5915    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5916   ECHO='print -r --'
5917 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5918   ECHO='printf %s\n'
5919 else
5920   # Use this function as a fallback that always works.
5921   func_fallback_echo ()
5922   {
5923     eval 'cat <<_LTECHO_EOF
5924 $1
5925 _LTECHO_EOF'
5926   }
5927   ECHO='func_fallback_echo'
5928 fi
5929
5930 # func_echo_all arg...
5931 # Invoke $ECHO with all args, space-separated.
5932 func_echo_all ()
5933 {
5934     $ECHO ""
5935 }
5936
5937 case "$ECHO" in
5938   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5939 $as_echo "printf" >&6; } ;;
5940   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5941 $as_echo "print -r" >&6; } ;;
5942   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5943 $as_echo "cat" >&6; } ;;
5944 esac
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5960 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5961 if ${ac_cv_path_SED+:} false; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5965      for ac_i in 1 2 3 4 5 6 7; do
5966        ac_script="$ac_script$as_nl$ac_script"
5967      done
5968      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5969      { ac_script=; unset ac_script;}
5970      if test -z "$SED"; then
5971   ac_path_SED_found=false
5972   # Loop through the user's path and test for each of PROGNAME-LIST
5973   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5974 for as_dir in $PATH
5975 do
5976   IFS=$as_save_IFS
5977   test -z "$as_dir" && as_dir=.
5978     for ac_prog in sed gsed; do
5979     for ac_exec_ext in '' $ac_executable_extensions; do
5980       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5981       as_fn_executable_p "$ac_path_SED" || continue
5982 # Check for GNU ac_path_SED and select it if it is found.
5983   # Check for GNU $ac_path_SED
5984 case `"$ac_path_SED" --version 2>&1` in
5985 *GNU*)
5986   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5987 *)
5988   ac_count=0
5989   $as_echo_n 0123456789 >"conftest.in"
5990   while :
5991   do
5992     cat "conftest.in" "conftest.in" >"conftest.tmp"
5993     mv "conftest.tmp" "conftest.in"
5994     cp "conftest.in" "conftest.nl"
5995     $as_echo '' >> "conftest.nl"
5996     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5997     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5998     as_fn_arith $ac_count + 1 && ac_count=$as_val
5999     if test $ac_count -gt ${ac_path_SED_max-0}; then
6000       # Best one so far, save it but keep looking for a better one
6001       ac_cv_path_SED="$ac_path_SED"
6002       ac_path_SED_max=$ac_count
6003     fi
6004     # 10*(2^10) chars as input seems more than enough
6005     test $ac_count -gt 10 && break
6006   done
6007   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6008 esac
6009
6010       $ac_path_SED_found && break 3
6011     done
6012   done
6013   done
6014 IFS=$as_save_IFS
6015   if test -z "$ac_cv_path_SED"; then
6016     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6017   fi
6018 else
6019   ac_cv_path_SED=$SED
6020 fi
6021
6022 fi
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6024 $as_echo "$ac_cv_path_SED" >&6; }
6025  SED="$ac_cv_path_SED"
6026   rm -f conftest.sed
6027
6028 test -z "$SED" && SED=sed
6029 Xsed="$SED -e 1s/^X//"
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6042 $as_echo_n "checking for fgrep... " >&6; }
6043 if ${ac_cv_path_FGREP+:} false; then :
6044   $as_echo_n "(cached) " >&6
6045 else
6046   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6047    then ac_cv_path_FGREP="$GREP -F"
6048    else
6049      if test -z "$FGREP"; then
6050   ac_path_FGREP_found=false
6051   # Loop through the user's path and test for each of PROGNAME-LIST
6052   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6053 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6054 do
6055   IFS=$as_save_IFS
6056   test -z "$as_dir" && as_dir=.
6057     for ac_prog in fgrep; do
6058     for ac_exec_ext in '' $ac_executable_extensions; do
6059       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6060       as_fn_executable_p "$ac_path_FGREP" || continue
6061 # Check for GNU ac_path_FGREP and select it if it is found.
6062   # Check for GNU $ac_path_FGREP
6063 case `"$ac_path_FGREP" --version 2>&1` in
6064 *GNU*)
6065   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6066 *)
6067   ac_count=0
6068   $as_echo_n 0123456789 >"conftest.in"
6069   while :
6070   do
6071     cat "conftest.in" "conftest.in" >"conftest.tmp"
6072     mv "conftest.tmp" "conftest.in"
6073     cp "conftest.in" "conftest.nl"
6074     $as_echo 'FGREP' >> "conftest.nl"
6075     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6076     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6077     as_fn_arith $ac_count + 1 && ac_count=$as_val
6078     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6079       # Best one so far, save it but keep looking for a better one
6080       ac_cv_path_FGREP="$ac_path_FGREP"
6081       ac_path_FGREP_max=$ac_count
6082     fi
6083     # 10*(2^10) chars as input seems more than enough
6084     test $ac_count -gt 10 && break
6085   done
6086   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6087 esac
6088
6089       $ac_path_FGREP_found && break 3
6090     done
6091   done
6092   done
6093 IFS=$as_save_IFS
6094   if test -z "$ac_cv_path_FGREP"; then
6095     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6096   fi
6097 else
6098   ac_cv_path_FGREP=$FGREP
6099 fi
6100
6101    fi
6102 fi
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6104 $as_echo "$ac_cv_path_FGREP" >&6; }
6105  FGREP="$ac_cv_path_FGREP"
6106
6107
6108 test -z "$GREP" && GREP=grep
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128 # Check whether --with-gnu-ld was given.
6129 if test "${with_gnu_ld+set}" = set; then :
6130   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6131 else
6132   with_gnu_ld=no
6133 fi
6134
6135 ac_prog=ld
6136 if test "$GCC" = yes; then
6137   # Check if gcc -print-prog-name=ld gives a path.
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6139 $as_echo_n "checking for ld used by $CC... " >&6; }
6140   case $host in
6141   *-*-mingw*)
6142     # gcc leaves a trailing carriage return which upsets mingw
6143     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6144   *)
6145     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6146   esac
6147   case $ac_prog in
6148     # Accept absolute paths.
6149     [\\/]* | ?:[\\/]*)
6150       re_direlt='/[^/][^/]*/\.\./'
6151       # Canonicalize the pathname of ld
6152       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6153       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6154         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6155       done
6156       test -z "$LD" && LD="$ac_prog"
6157       ;;
6158   "")
6159     # If it fails, then pretend we aren't using GCC.
6160     ac_prog=ld
6161     ;;
6162   *)
6163     # If it is relative, then search for the first ld in PATH.
6164     with_gnu_ld=unknown
6165     ;;
6166   esac
6167 elif test "$with_gnu_ld" = yes; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6169 $as_echo_n "checking for GNU ld... " >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6172 $as_echo_n "checking for non-GNU ld... " >&6; }
6173 fi
6174 if ${lt_cv_path_LD+:} false; then :
6175   $as_echo_n "(cached) " >&6
6176 else
6177   if test -z "$LD"; then
6178   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6179   for ac_dir in $PATH; do
6180     IFS="$lt_save_ifs"
6181     test -z "$ac_dir" && ac_dir=.
6182     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6183       lt_cv_path_LD="$ac_dir/$ac_prog"
6184       # Check to see if the program is GNU ld.  I'd rather use --version,
6185       # but apparently some variants of GNU ld only accept -v.
6186       # Break only if it was the GNU/non-GNU ld that we prefer.
6187       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6188       *GNU* | *'with BFD'*)
6189         test "$with_gnu_ld" != no && break
6190         ;;
6191       *)
6192         test "$with_gnu_ld" != yes && break
6193         ;;
6194       esac
6195     fi
6196   done
6197   IFS="$lt_save_ifs"
6198 else
6199   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6200 fi
6201 fi
6202
6203 LD="$lt_cv_path_LD"
6204 if test -n "$LD"; then
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6206 $as_echo "$LD" >&6; }
6207 else
6208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6209 $as_echo "no" >&6; }
6210 fi
6211 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6213 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6214 if ${lt_cv_prog_gnu_ld+:} false; then :
6215   $as_echo_n "(cached) " >&6
6216 else
6217   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6218 case `$LD -v 2>&1 </dev/null` in
6219 *GNU* | *'with BFD'*)
6220   lt_cv_prog_gnu_ld=yes
6221   ;;
6222 *)
6223   lt_cv_prog_gnu_ld=no
6224   ;;
6225 esac
6226 fi
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6228 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6229 with_gnu_ld=$lt_cv_prog_gnu_ld
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6240 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6241 if ${lt_cv_path_NM+:} false; then :
6242   $as_echo_n "(cached) " >&6
6243 else
6244   if test -n "$NM"; then
6245   # Let the user override the test.
6246   lt_cv_path_NM="$NM"
6247 else
6248   lt_nm_to_check="${ac_tool_prefix}nm"
6249   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6250     lt_nm_to_check="$lt_nm_to_check nm"
6251   fi
6252   for lt_tmp_nm in $lt_nm_to_check; do
6253     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6254     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6255       IFS="$lt_save_ifs"
6256       test -z "$ac_dir" && ac_dir=.
6257       tmp_nm="$ac_dir/$lt_tmp_nm"
6258       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6259         # Check to see if the nm accepts a BSD-compat flag.
6260         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6261         #   nm: unknown option "B" ignored
6262         # Tru64's nm complains that /dev/null is an invalid object file
6263         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6264         */dev/null* | *'Invalid file or object type'*)
6265           lt_cv_path_NM="$tmp_nm -B"
6266           break
6267           ;;
6268         *)
6269           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6270           */dev/null*)
6271             lt_cv_path_NM="$tmp_nm -p"
6272             break
6273             ;;
6274           *)
6275             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6276             continue # so that we can try to find one that supports BSD flags
6277             ;;
6278           esac
6279           ;;
6280         esac
6281       fi
6282     done
6283     IFS="$lt_save_ifs"
6284   done
6285   : ${lt_cv_path_NM=no}
6286 fi
6287 fi
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6289 $as_echo "$lt_cv_path_NM" >&6; }
6290 if test "$lt_cv_path_NM" != "no"; then
6291   NM="$lt_cv_path_NM"
6292 else
6293   # Didn't find any BSD compatible name lister, look for dumpbin.
6294   if test -n "$DUMPBIN"; then :
6295     # Let the user override the test.
6296   else
6297     if test -n "$ac_tool_prefix"; then
6298   for ac_prog in dumpbin "link -dump"
6299   do
6300     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6301 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6303 $as_echo_n "checking for $ac_word... " >&6; }
6304 if ${ac_cv_prog_DUMPBIN+:} false; then :
6305   $as_echo_n "(cached) " >&6
6306 else
6307   if test -n "$DUMPBIN"; then
6308   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6309 else
6310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6311 for as_dir in $PATH
6312 do
6313   IFS=$as_save_IFS
6314   test -z "$as_dir" && as_dir=.
6315     for ac_exec_ext in '' $ac_executable_extensions; do
6316   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6317     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6319     break 2
6320   fi
6321 done
6322   done
6323 IFS=$as_save_IFS
6324
6325 fi
6326 fi
6327 DUMPBIN=$ac_cv_prog_DUMPBIN
6328 if test -n "$DUMPBIN"; then
6329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6330 $as_echo "$DUMPBIN" >&6; }
6331 else
6332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6333 $as_echo "no" >&6; }
6334 fi
6335
6336
6337     test -n "$DUMPBIN" && break
6338   done
6339 fi
6340 if test -z "$DUMPBIN"; then
6341   ac_ct_DUMPBIN=$DUMPBIN
6342   for ac_prog in dumpbin "link -dump"
6343 do
6344   # Extract the first word of "$ac_prog", so it can be a program name with args.
6345 set dummy $ac_prog; ac_word=$2
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6347 $as_echo_n "checking for $ac_word... " >&6; }
6348 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6349   $as_echo_n "(cached) " >&6
6350 else
6351   if test -n "$ac_ct_DUMPBIN"; then
6352   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6353 else
6354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6355 for as_dir in $PATH
6356 do
6357   IFS=$as_save_IFS
6358   test -z "$as_dir" && as_dir=.
6359     for ac_exec_ext in '' $ac_executable_extensions; do
6360   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6361     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6363     break 2
6364   fi
6365 done
6366   done
6367 IFS=$as_save_IFS
6368
6369 fi
6370 fi
6371 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6372 if test -n "$ac_ct_DUMPBIN"; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6374 $as_echo "$ac_ct_DUMPBIN" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6377 $as_echo "no" >&6; }
6378 fi
6379
6380
6381   test -n "$ac_ct_DUMPBIN" && break
6382 done
6383
6384   if test "x$ac_ct_DUMPBIN" = x; then
6385     DUMPBIN=":"
6386   else
6387     case $cross_compiling:$ac_tool_warned in
6388 yes:)
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6390 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6391 ac_tool_warned=yes ;;
6392 esac
6393     DUMPBIN=$ac_ct_DUMPBIN
6394   fi
6395 fi
6396
6397     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6398     *COFF*)
6399       DUMPBIN="$DUMPBIN -symbols"
6400       ;;
6401     *)
6402       DUMPBIN=:
6403       ;;
6404     esac
6405   fi
6406
6407   if test "$DUMPBIN" != ":"; then
6408     NM="$DUMPBIN"
6409   fi
6410 fi
6411 test -z "$NM" && NM=nm
6412
6413
6414
6415
6416
6417
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6419 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6420 if ${lt_cv_nm_interface+:} false; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   lt_cv_nm_interface="BSD nm"
6424   echo "int some_variable = 0;" > conftest.$ac_ext
6425   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6426   (eval "$ac_compile" 2>conftest.err)
6427   cat conftest.err >&5
6428   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6429   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6430   cat conftest.err >&5
6431   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6432   cat conftest.out >&5
6433   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6434     lt_cv_nm_interface="MS dumpbin"
6435   fi
6436   rm -f conftest*
6437 fi
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6439 $as_echo "$lt_cv_nm_interface" >&6; }
6440
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6442 $as_echo_n "checking whether ln -s works... " >&6; }
6443 LN_S=$as_ln_s
6444 if test "$LN_S" = "ln -s"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6446 $as_echo "yes" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6449 $as_echo "no, using $LN_S" >&6; }
6450 fi
6451
6452 # find the maximum length of command line arguments
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6454 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6455 if ${lt_cv_sys_max_cmd_len+:} false; then :
6456   $as_echo_n "(cached) " >&6
6457 else
6458     i=0
6459   teststring="ABCD"
6460
6461   case $build_os in
6462   msdosdjgpp*)
6463     # On DJGPP, this test can blow up pretty badly due to problems in libc
6464     # (any single argument exceeding 2000 bytes causes a buffer overrun
6465     # during glob expansion).  Even if it were fixed, the result of this
6466     # check would be larger than it should be.
6467     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6468     ;;
6469
6470   gnu*)
6471     # Under GNU Hurd, this test is not required because there is
6472     # no limit to the length of command line arguments.
6473     # Libtool will interpret -1 as no limit whatsoever
6474     lt_cv_sys_max_cmd_len=-1;
6475     ;;
6476
6477   cygwin* | mingw* | cegcc*)
6478     # On Win9x/ME, this test blows up -- it succeeds, but takes
6479     # about 5 minutes as the teststring grows exponentially.
6480     # Worse, since 9x/ME are not pre-emptively multitasking,
6481     # you end up with a "frozen" computer, even though with patience
6482     # the test eventually succeeds (with a max line length of 256k).
6483     # Instead, let's just punt: use the minimum linelength reported by
6484     # all of the supported platforms: 8192 (on NT/2K/XP).
6485     lt_cv_sys_max_cmd_len=8192;
6486     ;;
6487
6488   mint*)
6489     # On MiNT this can take a long time and run out of memory.
6490     lt_cv_sys_max_cmd_len=8192;
6491     ;;
6492
6493   amigaos*)
6494     # On AmigaOS with pdksh, this test takes hours, literally.
6495     # So we just punt and use a minimum line length of 8192.
6496     lt_cv_sys_max_cmd_len=8192;
6497     ;;
6498
6499   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6500     # This has been around since 386BSD, at least.  Likely further.
6501     if test -x /sbin/sysctl; then
6502       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6503     elif test -x /usr/sbin/sysctl; then
6504       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6505     else
6506       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6507     fi
6508     # And add a safety zone
6509     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6510     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6511     ;;
6512
6513   interix*)
6514     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6515     lt_cv_sys_max_cmd_len=196608
6516     ;;
6517
6518   osf*)
6519     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6520     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6521     # nice to cause kernel panics so lets avoid the loop below.
6522     # First set a reasonable default.
6523     lt_cv_sys_max_cmd_len=16384
6524     #
6525     if test -x /sbin/sysconfig; then
6526       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6527         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6528       esac
6529     fi
6530     ;;
6531   sco3.2v5*)
6532     lt_cv_sys_max_cmd_len=102400
6533     ;;
6534   sysv5* | sco5v6* | sysv4.2uw2*)
6535     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6536     if test -n "$kargmax"; then
6537       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6538     else
6539       lt_cv_sys_max_cmd_len=32768
6540     fi
6541     ;;
6542   *)
6543     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6544     if test -n "$lt_cv_sys_max_cmd_len"; then
6545       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6546       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6547     else
6548       # Make teststring a little bigger before we do anything with it.
6549       # a 1K string should be a reasonable start.
6550       for i in 1 2 3 4 5 6 7 8 ; do
6551         teststring=$teststring$teststring
6552       done
6553       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6554       # If test is not a shell built-in, we'll probably end up computing a
6555       # maximum length that is only half of the actual maximum length, but
6556       # we can't tell.
6557       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6558                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6559               test $i != 17 # 1/2 MB should be enough
6560       do
6561         i=`expr $i + 1`
6562         teststring=$teststring$teststring
6563       done
6564       # Only check the string length outside the loop.
6565       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6566       teststring=
6567       # Add a significant safety factor because C++ compilers can tack on
6568       # massive amounts of additional arguments before passing them to the
6569       # linker.  It appears as though 1/2 is a usable value.
6570       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6571     fi
6572     ;;
6573   esac
6574
6575 fi
6576
6577 if test -n $lt_cv_sys_max_cmd_len ; then
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6579 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6580 else
6581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6582 $as_echo "none" >&6; }
6583 fi
6584 max_cmd_len=$lt_cv_sys_max_cmd_len
6585
6586
6587
6588
6589
6590
6591 : ${CP="cp -f"}
6592 : ${MV="mv -f"}
6593 : ${RM="rm -f"}
6594
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6596 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6597 # Try some XSI features
6598 xsi_shell=no
6599 ( _lt_dummy="a/b/c"
6600   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6601       = c,a/b,, \
6602     && eval 'test $(( 1 + 1 )) -eq 2 \
6603     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6604   && xsi_shell=yes
6605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6606 $as_echo "$xsi_shell" >&6; }
6607
6608
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6610 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6611 lt_shell_append=no
6612 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6613     >/dev/null 2>&1 \
6614   && lt_shell_append=yes
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6616 $as_echo "$lt_shell_append" >&6; }
6617
6618
6619 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6620   lt_unset=unset
6621 else
6622   lt_unset=false
6623 fi
6624
6625
6626
6627
6628
6629 # test EBCDIC or ASCII
6630 case `echo X|tr X '\101'` in
6631  A) # ASCII based system
6632     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6633   lt_SP2NL='tr \040 \012'
6634   lt_NL2SP='tr \015\012 \040\040'
6635   ;;
6636  *) # EBCDIC based system
6637   lt_SP2NL='tr \100 \n'
6638   lt_NL2SP='tr \r\n \100\100'
6639   ;;
6640 esac
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6651 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6652 if ${lt_cv_ld_reload_flag+:} false; then :
6653   $as_echo_n "(cached) " >&6
6654 else
6655   lt_cv_ld_reload_flag='-r'
6656 fi
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6658 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6659 reload_flag=$lt_cv_ld_reload_flag
6660 case $reload_flag in
6661 "" | " "*) ;;
6662 *) reload_flag=" $reload_flag" ;;
6663 esac
6664 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6665 case $host_os in
6666   darwin*)
6667     if test "$GCC" = yes; then
6668       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6669     else
6670       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6671     fi
6672     ;;
6673 esac
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if ${ac_cv_prog_OBJDUMP+:} false; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$OBJDUMP"; then
6692   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6701     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 OBJDUMP=$ac_cv_prog_OBJDUMP
6712 if test -n "$OBJDUMP"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6714 $as_echo "$OBJDUMP" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_OBJDUMP"; then
6723   ac_ct_OBJDUMP=$OBJDUMP
6724   # Extract the first word of "objdump", so it can be a program name with args.
6725 set dummy objdump; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_OBJDUMP"; then
6732   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6741     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6752 if test -n "$ac_ct_OBJDUMP"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6754 $as_echo "$ac_ct_OBJDUMP" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_OBJDUMP" = x; then
6761     OBJDUMP="false"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     OBJDUMP=$ac_ct_OBJDUMP
6770   fi
6771 else
6772   OBJDUMP="$ac_cv_prog_OBJDUMP"
6773 fi
6774
6775 test -z "$OBJDUMP" && OBJDUMP=objdump
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6786 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6787 if ${lt_cv_deplibs_check_method+:} false; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   lt_cv_file_magic_cmd='$MAGIC_CMD'
6791 lt_cv_file_magic_test_file=
6792 lt_cv_deplibs_check_method='unknown'
6793 # Need to set the preceding variable on all platforms that support
6794 # interlibrary dependencies.
6795 # 'none' -- dependencies not supported.
6796 # `unknown' -- same as none, but documents that we really don't know.
6797 # 'pass_all' -- all dependencies passed with no checks.
6798 # 'test_compile' -- check by making test program.
6799 # 'file_magic [[regex]]' -- check by looking for files in library path
6800 # which responds to the $file_magic_cmd with a given extended regex.
6801 # If you have `file' or equivalent on your system and you're not sure
6802 # whether `pass_all' will *always* work, you probably want this one.
6803
6804 case $host_os in
6805 aix[4-9]*)
6806   lt_cv_deplibs_check_method=pass_all
6807   ;;
6808
6809 beos*)
6810   lt_cv_deplibs_check_method=pass_all
6811   ;;
6812
6813 bsdi[45]*)
6814   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6815   lt_cv_file_magic_cmd='/usr/bin/file -L'
6816   lt_cv_file_magic_test_file=/shlib/libc.so
6817   ;;
6818
6819 cygwin*)
6820   # func_win32_libid is a shell function defined in ltmain.sh
6821   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6822   lt_cv_file_magic_cmd='func_win32_libid'
6823   ;;
6824
6825 mingw* | pw32*)
6826   # Base MSYS/MinGW do not provide the 'file' command needed by
6827   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6828   # unless we find 'file', for example because we are cross-compiling.
6829   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6830   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6831     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6832     lt_cv_file_magic_cmd='func_win32_libid'
6833   else
6834     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6835     lt_cv_file_magic_cmd='$OBJDUMP -f'
6836   fi
6837   ;;
6838
6839 cegcc*)
6840   # use the weaker test based on 'objdump'. See mingw*.
6841   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6842   lt_cv_file_magic_cmd='$OBJDUMP -f'
6843   ;;
6844
6845 darwin* | rhapsody*)
6846   lt_cv_deplibs_check_method=pass_all
6847   ;;
6848
6849 freebsd* | dragonfly*)
6850   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6851     case $host_cpu in
6852     i*86 )
6853       # Not sure whether the presence of OpenBSD here was a mistake.
6854       # Let's accept both of them until this is cleared up.
6855       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6856       lt_cv_file_magic_cmd=/usr/bin/file
6857       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6858       ;;
6859     esac
6860   else
6861     lt_cv_deplibs_check_method=pass_all
6862   fi
6863   ;;
6864
6865 gnu*)
6866   lt_cv_deplibs_check_method=pass_all
6867   ;;
6868
6869 haiku*)
6870   lt_cv_deplibs_check_method=pass_all
6871   ;;
6872
6873 hpux10.20* | hpux11*)
6874   lt_cv_file_magic_cmd=/usr/bin/file
6875   case $host_cpu in
6876   ia64*)
6877     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6878     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6879     ;;
6880   hppa*64*)
6881     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6882     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6883     ;;
6884   *)
6885     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6886     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6887     ;;
6888   esac
6889   ;;
6890
6891 interix[3-9]*)
6892   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6893   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6894   ;;
6895
6896 irix5* | irix6* | nonstopux*)
6897   case $LD in
6898   *-32|*"-32 ") libmagic=32-bit;;
6899   *-n32|*"-n32 ") libmagic=N32;;
6900   *-64|*"-64 ") libmagic=64-bit;;
6901   *) libmagic=never-match;;
6902   esac
6903   lt_cv_deplibs_check_method=pass_all
6904   ;;
6905
6906 # This must be Linux ELF.
6907 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6908   lt_cv_deplibs_check_method=pass_all
6909   ;;
6910
6911 netbsd*)
6912   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6913     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6914   else
6915     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6916   fi
6917   ;;
6918
6919 newos6*)
6920   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6921   lt_cv_file_magic_cmd=/usr/bin/file
6922   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6923   ;;
6924
6925 *nto* | *qnx*)
6926   lt_cv_deplibs_check_method=pass_all
6927   ;;
6928
6929 openbsd*)
6930   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6931     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6932   else
6933     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6934   fi
6935   ;;
6936
6937 osf3* | osf4* | osf5*)
6938   lt_cv_deplibs_check_method=pass_all
6939   ;;
6940
6941 rdos*)
6942   lt_cv_deplibs_check_method=pass_all
6943   ;;
6944
6945 solaris*)
6946   lt_cv_deplibs_check_method=pass_all
6947   ;;
6948
6949 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6950   lt_cv_deplibs_check_method=pass_all
6951   ;;
6952
6953 sysv4 | sysv4.3*)
6954   case $host_vendor in
6955   motorola)
6956     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]'
6957     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6958     ;;
6959   ncr)
6960     lt_cv_deplibs_check_method=pass_all
6961     ;;
6962   sequent)
6963     lt_cv_file_magic_cmd='/bin/file'
6964     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6965     ;;
6966   sni)
6967     lt_cv_file_magic_cmd='/bin/file'
6968     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6969     lt_cv_file_magic_test_file=/lib/libc.so
6970     ;;
6971   siemens)
6972     lt_cv_deplibs_check_method=pass_all
6973     ;;
6974   pc)
6975     lt_cv_deplibs_check_method=pass_all
6976     ;;
6977   esac
6978   ;;
6979
6980 tpf*)
6981   lt_cv_deplibs_check_method=pass_all
6982   ;;
6983 esac
6984
6985 fi
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6987 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6988 file_magic_cmd=$lt_cv_file_magic_cmd
6989 deplibs_check_method=$lt_cv_deplibs_check_method
6990 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003 if test -n "$ac_tool_prefix"; then
7004   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7005 set dummy ${ac_tool_prefix}ar; ac_word=$2
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7007 $as_echo_n "checking for $ac_word... " >&6; }
7008 if ${ac_cv_prog_AR+:} false; then :
7009   $as_echo_n "(cached) " >&6
7010 else
7011   if test -n "$AR"; then
7012   ac_cv_prog_AR="$AR" # Let the user override the test.
7013 else
7014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7015 for as_dir in $PATH
7016 do
7017   IFS=$as_save_IFS
7018   test -z "$as_dir" && as_dir=.
7019     for ac_exec_ext in '' $ac_executable_extensions; do
7020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7021     ac_cv_prog_AR="${ac_tool_prefix}ar"
7022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7023     break 2
7024   fi
7025 done
7026   done
7027 IFS=$as_save_IFS
7028
7029 fi
7030 fi
7031 AR=$ac_cv_prog_AR
7032 if test -n "$AR"; then
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7034 $as_echo "$AR" >&6; }
7035 else
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7037 $as_echo "no" >&6; }
7038 fi
7039
7040
7041 fi
7042 if test -z "$ac_cv_prog_AR"; then
7043   ac_ct_AR=$AR
7044   # Extract the first word of "ar", so it can be a program name with args.
7045 set dummy ar; ac_word=$2
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7047 $as_echo_n "checking for $ac_word... " >&6; }
7048 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7049   $as_echo_n "(cached) " >&6
7050 else
7051   if test -n "$ac_ct_AR"; then
7052   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7053 else
7054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7055 for as_dir in $PATH
7056 do
7057   IFS=$as_save_IFS
7058   test -z "$as_dir" && as_dir=.
7059     for ac_exec_ext in '' $ac_executable_extensions; do
7060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7061     ac_cv_prog_ac_ct_AR="ar"
7062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7063     break 2
7064   fi
7065 done
7066   done
7067 IFS=$as_save_IFS
7068
7069 fi
7070 fi
7071 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7072 if test -n "$ac_ct_AR"; then
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7074 $as_echo "$ac_ct_AR" >&6; }
7075 else
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7077 $as_echo "no" >&6; }
7078 fi
7079
7080   if test "x$ac_ct_AR" = x; then
7081     AR="false"
7082   else
7083     case $cross_compiling:$ac_tool_warned in
7084 yes:)
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7086 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7087 ac_tool_warned=yes ;;
7088 esac
7089     AR=$ac_ct_AR
7090   fi
7091 else
7092   AR="$ac_cv_prog_AR"
7093 fi
7094
7095 test -z "$AR" && AR=ar
7096 test -z "$AR_FLAGS" && AR_FLAGS=cru
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108 if test -n "$ac_tool_prefix"; then
7109   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7110 set dummy ${ac_tool_prefix}strip; ac_word=$2
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7112 $as_echo_n "checking for $ac_word... " >&6; }
7113 if ${ac_cv_prog_STRIP+:} false; then :
7114   $as_echo_n "(cached) " >&6
7115 else
7116   if test -n "$STRIP"; then
7117   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7118 else
7119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7120 for as_dir in $PATH
7121 do
7122   IFS=$as_save_IFS
7123   test -z "$as_dir" && as_dir=.
7124     for ac_exec_ext in '' $ac_executable_extensions; do
7125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7126     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7128     break 2
7129   fi
7130 done
7131   done
7132 IFS=$as_save_IFS
7133
7134 fi
7135 fi
7136 STRIP=$ac_cv_prog_STRIP
7137 if test -n "$STRIP"; then
7138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7139 $as_echo "$STRIP" >&6; }
7140 else
7141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7142 $as_echo "no" >&6; }
7143 fi
7144
7145
7146 fi
7147 if test -z "$ac_cv_prog_STRIP"; then
7148   ac_ct_STRIP=$STRIP
7149   # Extract the first word of "strip", so it can be a program name with args.
7150 set dummy strip; ac_word=$2
7151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7152 $as_echo_n "checking for $ac_word... " >&6; }
7153 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7154   $as_echo_n "(cached) " >&6
7155 else
7156   if test -n "$ac_ct_STRIP"; then
7157   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7158 else
7159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7160 for as_dir in $PATH
7161 do
7162   IFS=$as_save_IFS
7163   test -z "$as_dir" && as_dir=.
7164     for ac_exec_ext in '' $ac_executable_extensions; do
7165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7166     ac_cv_prog_ac_ct_STRIP="strip"
7167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7168     break 2
7169   fi
7170 done
7171   done
7172 IFS=$as_save_IFS
7173
7174 fi
7175 fi
7176 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7177 if test -n "$ac_ct_STRIP"; then
7178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7179 $as_echo "$ac_ct_STRIP" >&6; }
7180 else
7181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7182 $as_echo "no" >&6; }
7183 fi
7184
7185   if test "x$ac_ct_STRIP" = x; then
7186     STRIP=":"
7187   else
7188     case $cross_compiling:$ac_tool_warned in
7189 yes:)
7190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7192 ac_tool_warned=yes ;;
7193 esac
7194     STRIP=$ac_ct_STRIP
7195   fi
7196 else
7197   STRIP="$ac_cv_prog_STRIP"
7198 fi
7199
7200 test -z "$STRIP" && STRIP=:
7201
7202
7203
7204
7205
7206
7207 if test -n "$ac_tool_prefix"; then
7208   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7209 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7211 $as_echo_n "checking for $ac_word... " >&6; }
7212 if ${ac_cv_prog_RANLIB+:} false; then :
7213   $as_echo_n "(cached) " >&6
7214 else
7215   if test -n "$RANLIB"; then
7216   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7217 else
7218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7219 for as_dir in $PATH
7220 do
7221   IFS=$as_save_IFS
7222   test -z "$as_dir" && as_dir=.
7223     for ac_exec_ext in '' $ac_executable_extensions; do
7224   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7225     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7227     break 2
7228   fi
7229 done
7230   done
7231 IFS=$as_save_IFS
7232
7233 fi
7234 fi
7235 RANLIB=$ac_cv_prog_RANLIB
7236 if test -n "$RANLIB"; then
7237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7238 $as_echo "$RANLIB" >&6; }
7239 else
7240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7241 $as_echo "no" >&6; }
7242 fi
7243
7244
7245 fi
7246 if test -z "$ac_cv_prog_RANLIB"; then
7247   ac_ct_RANLIB=$RANLIB
7248   # Extract the first word of "ranlib", so it can be a program name with args.
7249 set dummy ranlib; ac_word=$2
7250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7251 $as_echo_n "checking for $ac_word... " >&6; }
7252 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7253   $as_echo_n "(cached) " >&6
7254 else
7255   if test -n "$ac_ct_RANLIB"; then
7256   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7257 else
7258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7259 for as_dir in $PATH
7260 do
7261   IFS=$as_save_IFS
7262   test -z "$as_dir" && as_dir=.
7263     for ac_exec_ext in '' $ac_executable_extensions; do
7264   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7265     ac_cv_prog_ac_ct_RANLIB="ranlib"
7266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7267     break 2
7268   fi
7269 done
7270   done
7271 IFS=$as_save_IFS
7272
7273 fi
7274 fi
7275 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7276 if test -n "$ac_ct_RANLIB"; then
7277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7278 $as_echo "$ac_ct_RANLIB" >&6; }
7279 else
7280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7281 $as_echo "no" >&6; }
7282 fi
7283
7284   if test "x$ac_ct_RANLIB" = x; then
7285     RANLIB=":"
7286   else
7287     case $cross_compiling:$ac_tool_warned in
7288 yes:)
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7290 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7291 ac_tool_warned=yes ;;
7292 esac
7293     RANLIB=$ac_ct_RANLIB
7294   fi
7295 else
7296   RANLIB="$ac_cv_prog_RANLIB"
7297 fi
7298
7299 test -z "$RANLIB" && RANLIB=:
7300
7301
7302
7303
7304
7305
7306 # Determine commands to create old-style static archives.
7307 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7308 old_postinstall_cmds='chmod 644 $oldlib'
7309 old_postuninstall_cmds=
7310
7311 if test -n "$RANLIB"; then
7312   case $host_os in
7313   openbsd*)
7314     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7315     ;;
7316   *)
7317     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7318     ;;
7319   esac
7320   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7321 fi
7322
7323 case $host_os in
7324   darwin*)
7325     lock_old_archive_extraction=yes ;;
7326   *)
7327     lock_old_archive_extraction=no ;;
7328 esac
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368 # If no C compiler was specified, use CC.
7369 LTCC=${LTCC-"$CC"}
7370
7371 # If no C compiler flags were specified, use CFLAGS.
7372 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7373
7374 # Allow CC to be a program name with arguments.
7375 compiler=$CC
7376
7377
7378 # Check for command to grab the raw symbol name followed by C symbol from nm.
7379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7380 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7381 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7382   $as_echo_n "(cached) " >&6
7383 else
7384
7385 # These are sane defaults that work on at least a few old systems.
7386 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7387
7388 # Character class describing NM global symbol codes.
7389 symcode='[BCDEGRST]'
7390
7391 # Regexp to match symbols that can be accessed directly from C.
7392 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7393
7394 # Define system-specific variables.
7395 case $host_os in
7396 aix*)
7397   symcode='[BCDT]'
7398   ;;
7399 cygwin* | mingw* | pw32* | cegcc*)
7400   symcode='[ABCDGISTW]'
7401   ;;
7402 hpux*)
7403   if test "$host_cpu" = ia64; then
7404     symcode='[ABCDEGRST]'
7405   fi
7406   ;;
7407 irix* | nonstopux*)
7408   symcode='[BCDEGRST]'
7409   ;;
7410 osf*)
7411   symcode='[BCDEGQRST]'
7412   ;;
7413 solaris*)
7414   symcode='[BDRT]'
7415   ;;
7416 sco3.2v5*)
7417   symcode='[DT]'
7418   ;;
7419 sysv4.2uw2*)
7420   symcode='[DT]'
7421   ;;
7422 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7423   symcode='[ABDT]'
7424   ;;
7425 sysv4)
7426   symcode='[DFNSTU]'
7427   ;;
7428 esac
7429
7430 # If we're using GNU nm, then use its standard symbol codes.
7431 case `$NM -V 2>&1` in
7432 *GNU* | *'with BFD'*)
7433   symcode='[ABCDGIRSTW]' ;;
7434 esac
7435
7436 # Transform an extracted symbol line into a proper C declaration.
7437 # Some systems (esp. on ia64) link data and code symbols differently,
7438 # so use this general approach.
7439 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7440
7441 # Transform an extracted symbol line into symbol name and symbol address
7442 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7443 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'"
7444
7445 # Handle CRLF in mingw tool chain
7446 opt_cr=
7447 case $build_os in
7448 mingw*)
7449   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7450   ;;
7451 esac
7452
7453 # Try without a prefix underscore, then with it.
7454 for ac_symprfx in "" "_"; do
7455
7456   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7457   symxfrm="\\1 $ac_symprfx\\2 \\2"
7458
7459   # Write the raw and C identifiers.
7460   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7461     # Fake it for dumpbin and say T for any non-static function
7462     # and D for any global variable.
7463     # Also find C++ and __fastcall symbols from MSVC++,
7464     # which start with @ or ?.
7465     lt_cv_sys_global_symbol_pipe="$AWK '"\
7466 "     {last_section=section; section=\$ 3};"\
7467 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7468 "     \$ 0!~/External *\|/{next};"\
7469 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7470 "     {if(hide[section]) next};"\
7471 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7472 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7473 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7474 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7475 "     ' prfx=^$ac_symprfx"
7476   else
7477     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7478   fi
7479
7480   # Check to see that the pipe works correctly.
7481   pipe_works=no
7482
7483   rm -f conftest*
7484   cat > conftest.$ac_ext <<_LT_EOF
7485 #ifdef __cplusplus
7486 extern "C" {
7487 #endif
7488 char nm_test_var;
7489 void nm_test_func(void);
7490 void nm_test_func(void){}
7491 #ifdef __cplusplus
7492 }
7493 #endif
7494 int main(){nm_test_var='a';nm_test_func();return(0);}
7495 _LT_EOF
7496
7497   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7498   (eval $ac_compile) 2>&5
7499   ac_status=$?
7500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7501   test $ac_status = 0; }; then
7502     # Now try to grab the symbols.
7503     nlist=conftest.nm
7504     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7505   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7506   ac_status=$?
7507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7508   test $ac_status = 0; } && test -s "$nlist"; then
7509       # Try sorting and uniquifying the output.
7510       if sort "$nlist" | uniq > "$nlist"T; then
7511         mv -f "$nlist"T "$nlist"
7512       else
7513         rm -f "$nlist"T
7514       fi
7515
7516       # Make sure that we snagged all the symbols we need.
7517       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7518         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7519           cat <<_LT_EOF > conftest.$ac_ext
7520 #ifdef __cplusplus
7521 extern "C" {
7522 #endif
7523
7524 _LT_EOF
7525           # Now generate the symbol file.
7526           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7527
7528           cat <<_LT_EOF >> conftest.$ac_ext
7529
7530 /* The mapping between symbol names and symbols.  */
7531 const struct {
7532   const char *name;
7533   void       *address;
7534 }
7535 lt__PROGRAM__LTX_preloaded_symbols[] =
7536 {
7537   { "@PROGRAM@", (void *) 0 },
7538 _LT_EOF
7539           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7540           cat <<\_LT_EOF >> conftest.$ac_ext
7541   {0, (void *) 0}
7542 };
7543
7544 /* This works around a problem in FreeBSD linker */
7545 #ifdef FREEBSD_WORKAROUND
7546 static const void *lt_preloaded_setup() {
7547   return lt__PROGRAM__LTX_preloaded_symbols;
7548 }
7549 #endif
7550
7551 #ifdef __cplusplus
7552 }
7553 #endif
7554 _LT_EOF
7555           # Now try linking the two files.
7556           mv conftest.$ac_objext conftstm.$ac_objext
7557           lt_save_LIBS="$LIBS"
7558           lt_save_CFLAGS="$CFLAGS"
7559           LIBS="conftstm.$ac_objext"
7560           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7561           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7562   (eval $ac_link) 2>&5
7563   ac_status=$?
7564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7565   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7566             pipe_works=yes
7567           fi
7568           LIBS="$lt_save_LIBS"
7569           CFLAGS="$lt_save_CFLAGS"
7570         else
7571           echo "cannot find nm_test_func in $nlist" >&5
7572         fi
7573       else
7574         echo "cannot find nm_test_var in $nlist" >&5
7575       fi
7576     else
7577       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7578     fi
7579   else
7580     echo "$progname: failed program was:" >&5
7581     cat conftest.$ac_ext >&5
7582   fi
7583   rm -rf conftest* conftst*
7584
7585   # Do not use the global_symbol_pipe unless it works.
7586   if test "$pipe_works" = yes; then
7587     break
7588   else
7589     lt_cv_sys_global_symbol_pipe=
7590   fi
7591 done
7592
7593 fi
7594
7595 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7596   lt_cv_sys_global_symbol_to_cdecl=
7597 fi
7598 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7600 $as_echo "failed" >&6; }
7601 else
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7603 $as_echo "ok" >&6; }
7604 fi
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627 # Check whether --enable-libtool-lock was given.
7628 if test "${enable_libtool_lock+set}" = set; then :
7629   enableval=$enable_libtool_lock;
7630 fi
7631
7632 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7633
7634 # Some flags need to be propagated to the compiler or linker for good
7635 # libtool support.
7636 case $host in
7637 ia64-*-hpux*)
7638   # Find out which ABI we are using.
7639   echo 'int i;' > conftest.$ac_ext
7640   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7641   (eval $ac_compile) 2>&5
7642   ac_status=$?
7643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7644   test $ac_status = 0; }; then
7645     case `/usr/bin/file conftest.$ac_objext` in
7646       *ELF-32*)
7647         HPUX_IA64_MODE="32"
7648         ;;
7649       *ELF-64*)
7650         HPUX_IA64_MODE="64"
7651         ;;
7652     esac
7653   fi
7654   rm -rf conftest*
7655   ;;
7656 *-*-irix6*)
7657   # Find out which ABI we are using.
7658   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7660   (eval $ac_compile) 2>&5
7661   ac_status=$?
7662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7663   test $ac_status = 0; }; then
7664     if test "$lt_cv_prog_gnu_ld" = yes; then
7665       case `/usr/bin/file conftest.$ac_objext` in
7666         *32-bit*)
7667           LD="${LD-ld} -melf32bsmip"
7668           ;;
7669         *N32*)
7670           LD="${LD-ld} -melf32bmipn32"
7671           ;;
7672         *64-bit*)
7673           LD="${LD-ld} -melf64bmip"
7674         ;;
7675       esac
7676     else
7677       case `/usr/bin/file conftest.$ac_objext` in
7678         *32-bit*)
7679           LD="${LD-ld} -32"
7680           ;;
7681         *N32*)
7682           LD="${LD-ld} -n32"
7683           ;;
7684         *64-bit*)
7685           LD="${LD-ld} -64"
7686           ;;
7687       esac
7688     fi
7689   fi
7690   rm -rf conftest*
7691   ;;
7692
7693 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7694 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7695   # Find out which ABI we are using.
7696   echo 'int i;' > conftest.$ac_ext
7697   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7698   (eval $ac_compile) 2>&5
7699   ac_status=$?
7700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7701   test $ac_status = 0; }; then
7702     case `/usr/bin/file conftest.o` in
7703       *32-bit*)
7704         case $host in
7705           x86_64-*kfreebsd*-gnu)
7706             LD="${LD-ld} -m elf_i386_fbsd"
7707             ;;
7708           x86_64-*linux*)
7709             case `/usr/bin/file conftest.o` in
7710               *x86-64*)
7711                 LD="${LD-ld} -m elf32_x86_64"
7712                 ;;
7713               *)
7714                 LD="${LD-ld} -m elf_i386"
7715                 ;;
7716             esac
7717             ;;
7718           powerpc64le-*linux*)
7719             LD="${LD-ld} -m elf32lppclinux"
7720             ;;
7721           powerpc64-*linux*)
7722             LD="${LD-ld} -m elf32ppclinux"
7723             ;;
7724           s390x-*linux*)
7725             LD="${LD-ld} -m elf_s390"
7726             ;;
7727           sparc64-*linux*)
7728             LD="${LD-ld} -m elf32_sparc"
7729             ;;
7730         esac
7731         ;;
7732       *64-bit*)
7733         case $host in
7734           x86_64-*kfreebsd*-gnu)
7735             LD="${LD-ld} -m elf_x86_64_fbsd"
7736             ;;
7737           x86_64-*linux*)
7738             LD="${LD-ld} -m elf_x86_64"
7739             ;;
7740           powerpcle-*linux*)
7741             LD="${LD-ld} -m elf64lppc"
7742             ;;
7743           powerpc-*linux*)
7744             LD="${LD-ld} -m elf64ppc"
7745             ;;
7746           s390*-*linux*|s390*-*tpf*)
7747             LD="${LD-ld} -m elf64_s390"
7748             ;;
7749           sparc*-*linux*)
7750             LD="${LD-ld} -m elf64_sparc"
7751             ;;
7752         esac
7753         ;;
7754     esac
7755   fi
7756   rm -rf conftest*
7757   ;;
7758
7759 *-*-sco3.2v5*)
7760   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7761   SAVE_CFLAGS="$CFLAGS"
7762   CFLAGS="$CFLAGS -belf"
7763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7764 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7765 if ${lt_cv_cc_needs_belf+:} false; then :
7766   $as_echo_n "(cached) " >&6
7767 else
7768   ac_ext=c
7769 ac_cpp='$CPP $CPPFLAGS'
7770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7773
7774      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7775 /* end confdefs.h.  */
7776
7777 int
7778 main ()
7779 {
7780
7781   ;
7782   return 0;
7783 }
7784 _ACEOF
7785 if ac_fn_c_try_link "$LINENO"; then :
7786   lt_cv_cc_needs_belf=yes
7787 else
7788   lt_cv_cc_needs_belf=no
7789 fi
7790 rm -f core conftest.err conftest.$ac_objext \
7791     conftest$ac_exeext conftest.$ac_ext
7792      ac_ext=c
7793 ac_cpp='$CPP $CPPFLAGS'
7794 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7795 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7796 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7797
7798 fi
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7800 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7801   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7802     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7803     CFLAGS="$SAVE_CFLAGS"
7804   fi
7805   ;;
7806 sparc*-*solaris*)
7807   # Find out which ABI we are using.
7808   echo 'int i;' > conftest.$ac_ext
7809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7810   (eval $ac_compile) 2>&5
7811   ac_status=$?
7812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7813   test $ac_status = 0; }; then
7814     case `/usr/bin/file conftest.o` in
7815     *64-bit*)
7816       case $lt_cv_prog_gnu_ld in
7817       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7818       *)
7819         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7820           LD="${LD-ld} -64"
7821         fi
7822         ;;
7823       esac
7824       ;;
7825     esac
7826   fi
7827   rm -rf conftest*
7828   ;;
7829 esac
7830
7831 need_locks="$enable_libtool_lock"
7832
7833
7834   case $host_os in
7835     rhapsody* | darwin*)
7836     if test -n "$ac_tool_prefix"; then
7837   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7838 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7840 $as_echo_n "checking for $ac_word... " >&6; }
7841 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7842   $as_echo_n "(cached) " >&6
7843 else
7844   if test -n "$DSYMUTIL"; then
7845   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7846 else
7847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7848 for as_dir in $PATH
7849 do
7850   IFS=$as_save_IFS
7851   test -z "$as_dir" && as_dir=.
7852     for ac_exec_ext in '' $ac_executable_extensions; do
7853   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7854     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7856     break 2
7857   fi
7858 done
7859   done
7860 IFS=$as_save_IFS
7861
7862 fi
7863 fi
7864 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7865 if test -n "$DSYMUTIL"; then
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7867 $as_echo "$DSYMUTIL" >&6; }
7868 else
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7870 $as_echo "no" >&6; }
7871 fi
7872
7873
7874 fi
7875 if test -z "$ac_cv_prog_DSYMUTIL"; then
7876   ac_ct_DSYMUTIL=$DSYMUTIL
7877   # Extract the first word of "dsymutil", so it can be a program name with args.
7878 set dummy dsymutil; ac_word=$2
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7880 $as_echo_n "checking for $ac_word... " >&6; }
7881 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884   if test -n "$ac_ct_DSYMUTIL"; then
7885   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7886 else
7887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7888 for as_dir in $PATH
7889 do
7890   IFS=$as_save_IFS
7891   test -z "$as_dir" && as_dir=.
7892     for ac_exec_ext in '' $ac_executable_extensions; do
7893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7894     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7896     break 2
7897   fi
7898 done
7899   done
7900 IFS=$as_save_IFS
7901
7902 fi
7903 fi
7904 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7905 if test -n "$ac_ct_DSYMUTIL"; then
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7907 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7908 else
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7910 $as_echo "no" >&6; }
7911 fi
7912
7913   if test "x$ac_ct_DSYMUTIL" = x; then
7914     DSYMUTIL=":"
7915   else
7916     case $cross_compiling:$ac_tool_warned in
7917 yes:)
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7919 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7920 ac_tool_warned=yes ;;
7921 esac
7922     DSYMUTIL=$ac_ct_DSYMUTIL
7923   fi
7924 else
7925   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7926 fi
7927
7928     if test -n "$ac_tool_prefix"; then
7929   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7930 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7932 $as_echo_n "checking for $ac_word... " >&6; }
7933 if ${ac_cv_prog_NMEDIT+:} false; then :
7934   $as_echo_n "(cached) " >&6
7935 else
7936   if test -n "$NMEDIT"; then
7937   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7938 else
7939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7940 for as_dir in $PATH
7941 do
7942   IFS=$as_save_IFS
7943   test -z "$as_dir" && as_dir=.
7944     for ac_exec_ext in '' $ac_executable_extensions; do
7945   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7946     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7948     break 2
7949   fi
7950 done
7951   done
7952 IFS=$as_save_IFS
7953
7954 fi
7955 fi
7956 NMEDIT=$ac_cv_prog_NMEDIT
7957 if test -n "$NMEDIT"; then
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7959 $as_echo "$NMEDIT" >&6; }
7960 else
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7962 $as_echo "no" >&6; }
7963 fi
7964
7965
7966 fi
7967 if test -z "$ac_cv_prog_NMEDIT"; then
7968   ac_ct_NMEDIT=$NMEDIT
7969   # Extract the first word of "nmedit", so it can be a program name with args.
7970 set dummy nmedit; ac_word=$2
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7972 $as_echo_n "checking for $ac_word... " >&6; }
7973 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7974   $as_echo_n "(cached) " >&6
7975 else
7976   if test -n "$ac_ct_NMEDIT"; then
7977   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7978 else
7979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7980 for as_dir in $PATH
7981 do
7982   IFS=$as_save_IFS
7983   test -z "$as_dir" && as_dir=.
7984     for ac_exec_ext in '' $ac_executable_extensions; do
7985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7986     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7988     break 2
7989   fi
7990 done
7991   done
7992 IFS=$as_save_IFS
7993
7994 fi
7995 fi
7996 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7997 if test -n "$ac_ct_NMEDIT"; then
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7999 $as_echo "$ac_ct_NMEDIT" >&6; }
8000 else
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8002 $as_echo "no" >&6; }
8003 fi
8004
8005   if test "x$ac_ct_NMEDIT" = x; then
8006     NMEDIT=":"
8007   else
8008     case $cross_compiling:$ac_tool_warned in
8009 yes:)
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8012 ac_tool_warned=yes ;;
8013 esac
8014     NMEDIT=$ac_ct_NMEDIT
8015   fi
8016 else
8017   NMEDIT="$ac_cv_prog_NMEDIT"
8018 fi
8019
8020     if test -n "$ac_tool_prefix"; then
8021   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8022 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8024 $as_echo_n "checking for $ac_word... " >&6; }
8025 if ${ac_cv_prog_LIPO+:} false; then :
8026   $as_echo_n "(cached) " >&6
8027 else
8028   if test -n "$LIPO"; then
8029   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8030 else
8031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8032 for as_dir in $PATH
8033 do
8034   IFS=$as_save_IFS
8035   test -z "$as_dir" && as_dir=.
8036     for ac_exec_ext in '' $ac_executable_extensions; do
8037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8038     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8040     break 2
8041   fi
8042 done
8043   done
8044 IFS=$as_save_IFS
8045
8046 fi
8047 fi
8048 LIPO=$ac_cv_prog_LIPO
8049 if test -n "$LIPO"; then
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8051 $as_echo "$LIPO" >&6; }
8052 else
8053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8054 $as_echo "no" >&6; }
8055 fi
8056
8057
8058 fi
8059 if test -z "$ac_cv_prog_LIPO"; then
8060   ac_ct_LIPO=$LIPO
8061   # Extract the first word of "lipo", so it can be a program name with args.
8062 set dummy lipo; ac_word=$2
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8064 $as_echo_n "checking for $ac_word... " >&6; }
8065 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8066   $as_echo_n "(cached) " >&6
8067 else
8068   if test -n "$ac_ct_LIPO"; then
8069   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8070 else
8071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8072 for as_dir in $PATH
8073 do
8074   IFS=$as_save_IFS
8075   test -z "$as_dir" && as_dir=.
8076     for ac_exec_ext in '' $ac_executable_extensions; do
8077   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8078     ac_cv_prog_ac_ct_LIPO="lipo"
8079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8080     break 2
8081   fi
8082 done
8083   done
8084 IFS=$as_save_IFS
8085
8086 fi
8087 fi
8088 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8089 if test -n "$ac_ct_LIPO"; then
8090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8091 $as_echo "$ac_ct_LIPO" >&6; }
8092 else
8093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8094 $as_echo "no" >&6; }
8095 fi
8096
8097   if test "x$ac_ct_LIPO" = x; then
8098     LIPO=":"
8099   else
8100     case $cross_compiling:$ac_tool_warned in
8101 yes:)
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8103 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8104 ac_tool_warned=yes ;;
8105 esac
8106     LIPO=$ac_ct_LIPO
8107   fi
8108 else
8109   LIPO="$ac_cv_prog_LIPO"
8110 fi
8111
8112     if test -n "$ac_tool_prefix"; then
8113   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8114 set dummy ${ac_tool_prefix}otool; ac_word=$2
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8116 $as_echo_n "checking for $ac_word... " >&6; }
8117 if ${ac_cv_prog_OTOOL+:} false; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   if test -n "$OTOOL"; then
8121   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8122 else
8123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8124 for as_dir in $PATH
8125 do
8126   IFS=$as_save_IFS
8127   test -z "$as_dir" && as_dir=.
8128     for ac_exec_ext in '' $ac_executable_extensions; do
8129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8130     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8132     break 2
8133   fi
8134 done
8135   done
8136 IFS=$as_save_IFS
8137
8138 fi
8139 fi
8140 OTOOL=$ac_cv_prog_OTOOL
8141 if test -n "$OTOOL"; then
8142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8143 $as_echo "$OTOOL" >&6; }
8144 else
8145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8146 $as_echo "no" >&6; }
8147 fi
8148
8149
8150 fi
8151 if test -z "$ac_cv_prog_OTOOL"; then
8152   ac_ct_OTOOL=$OTOOL
8153   # Extract the first word of "otool", so it can be a program name with args.
8154 set dummy otool; ac_word=$2
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8156 $as_echo_n "checking for $ac_word... " >&6; }
8157 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8158   $as_echo_n "(cached) " >&6
8159 else
8160   if test -n "$ac_ct_OTOOL"; then
8161   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8162 else
8163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8164 for as_dir in $PATH
8165 do
8166   IFS=$as_save_IFS
8167   test -z "$as_dir" && as_dir=.
8168     for ac_exec_ext in '' $ac_executable_extensions; do
8169   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8170     ac_cv_prog_ac_ct_OTOOL="otool"
8171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8172     break 2
8173   fi
8174 done
8175   done
8176 IFS=$as_save_IFS
8177
8178 fi
8179 fi
8180 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8181 if test -n "$ac_ct_OTOOL"; then
8182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8183 $as_echo "$ac_ct_OTOOL" >&6; }
8184 else
8185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8186 $as_echo "no" >&6; }
8187 fi
8188
8189   if test "x$ac_ct_OTOOL" = x; then
8190     OTOOL=":"
8191   else
8192     case $cross_compiling:$ac_tool_warned in
8193 yes:)
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8196 ac_tool_warned=yes ;;
8197 esac
8198     OTOOL=$ac_ct_OTOOL
8199   fi
8200 else
8201   OTOOL="$ac_cv_prog_OTOOL"
8202 fi
8203
8204     if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if ${ac_cv_prog_OTOOL64+:} false; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$OTOOL64"; then
8213   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8222     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 OTOOL64=$ac_cv_prog_OTOOL64
8233 if test -n "$OTOOL64"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8235 $as_echo "$OTOOL64" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_OTOOL64"; then
8244   ac_ct_OTOOL64=$OTOOL64
8245   # Extract the first word of "otool64", so it can be a program name with args.
8246 set dummy otool64; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_OTOOL64"; then
8253   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8262     ac_cv_prog_ac_ct_OTOOL64="otool64"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8273 if test -n "$ac_ct_OTOOL64"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8275 $as_echo "$ac_ct_OTOOL64" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_OTOOL64" = x; then
8282     OTOOL64=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     OTOOL64=$ac_ct_OTOOL64
8291   fi
8292 else
8293   OTOOL64="$ac_cv_prog_OTOOL64"
8294 fi
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8323 $as_echo_n "checking for -single_module linker flag... " >&6; }
8324 if ${lt_cv_apple_cc_single_mod+:} false; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   lt_cv_apple_cc_single_mod=no
8328       if test -z "${LT_MULTI_MODULE}"; then
8329         # By default we will add the -single_module flag. You can override
8330         # by either setting the environment variable LT_MULTI_MODULE
8331         # non-empty at configure time, or by adding -multi_module to the
8332         # link flags.
8333         rm -rf libconftest.dylib*
8334         echo "int foo(void){return 1;}" > conftest.c
8335         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8336 -dynamiclib -Wl,-single_module conftest.c" >&5
8337         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8338           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8339         _lt_result=$?
8340         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8341           lt_cv_apple_cc_single_mod=yes
8342         else
8343           cat conftest.err >&5
8344         fi
8345         rm -rf libconftest.dylib*
8346         rm -f conftest.*
8347       fi
8348 fi
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8350 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8351     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8352 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8353 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8354   $as_echo_n "(cached) " >&6
8355 else
8356   lt_cv_ld_exported_symbols_list=no
8357       save_LDFLAGS=$LDFLAGS
8358       echo "_main" > conftest.sym
8359       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8360       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8361 /* end confdefs.h.  */
8362
8363 int
8364 main ()
8365 {
8366
8367   ;
8368   return 0;
8369 }
8370 _ACEOF
8371 if ac_fn_c_try_link "$LINENO"; then :
8372   lt_cv_ld_exported_symbols_list=yes
8373 else
8374   lt_cv_ld_exported_symbols_list=no
8375 fi
8376 rm -f core conftest.err conftest.$ac_objext \
8377     conftest$ac_exeext conftest.$ac_ext
8378         LDFLAGS="$save_LDFLAGS"
8379
8380 fi
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8382 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8383     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8384 $as_echo_n "checking for -force_load linker flag... " >&6; }
8385 if ${lt_cv_ld_force_load+:} false; then :
8386   $as_echo_n "(cached) " >&6
8387 else
8388   lt_cv_ld_force_load=no
8389       cat > conftest.c << _LT_EOF
8390 int forced_loaded() { return 2;}
8391 _LT_EOF
8392       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8393       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8394       echo "$AR cru libconftest.a conftest.o" >&5
8395       $AR cru libconftest.a conftest.o 2>&5
8396       cat > conftest.c << _LT_EOF
8397 int main() { return 0;}
8398 _LT_EOF
8399       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8400       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8401       _lt_result=$?
8402       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8403         lt_cv_ld_force_load=yes
8404       else
8405         cat conftest.err >&5
8406       fi
8407         rm -f conftest.err libconftest.a conftest conftest.c
8408         rm -rf conftest.dSYM
8409
8410 fi
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8412 $as_echo "$lt_cv_ld_force_load" >&6; }
8413     case $host_os in
8414     rhapsody* | darwin1.[012])
8415       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8416     darwin1.*)
8417       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8418     darwin*) # darwin 5.x on
8419       # if running on 10.5 or later, the deployment target defaults
8420       # to the OS version, if on x86, and 10.4, the deployment
8421       # target defaults to 10.4. Don't you love it?
8422       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8423         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8424           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8425         10.[012][,.]*)
8426           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8427         10.*)
8428           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8429       esac
8430     ;;
8431   esac
8432     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8433       _lt_dar_single_mod='$single_module'
8434     fi
8435     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8436       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8437     else
8438       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8439     fi
8440     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8441       _lt_dsymutil='~$DSYMUTIL $lib || :'
8442     else
8443       _lt_dsymutil=
8444     fi
8445     ;;
8446   esac
8447
8448 for ac_header in dlfcn.h
8449 do :
8450   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8451 "
8452 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8453   cat >>confdefs.h <<_ACEOF
8454 #define HAVE_DLFCN_H 1
8455 _ACEOF
8456
8457 fi
8458
8459 done
8460
8461
8462
8463
8464
8465 # Set options
8466
8467
8468
8469         enable_dlopen=no
8470
8471
8472   enable_win32_dll=no
8473
8474
8475             # Check whether --enable-shared was given.
8476 if test "${enable_shared+set}" = set; then :
8477   enableval=$enable_shared; p=${PACKAGE-default}
8478     case $enableval in
8479     yes) enable_shared=yes ;;
8480     no) enable_shared=no ;;
8481     *)
8482       enable_shared=no
8483       # Look at the argument we got.  We use all the common list separators.
8484       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8485       for pkg in $enableval; do
8486         IFS="$lt_save_ifs"
8487         if test "X$pkg" = "X$p"; then
8488           enable_shared=yes
8489         fi
8490       done
8491       IFS="$lt_save_ifs"
8492       ;;
8493     esac
8494 else
8495   enable_shared=yes
8496 fi
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506   # Check whether --enable-static was given.
8507 if test "${enable_static+set}" = set; then :
8508   enableval=$enable_static; p=${PACKAGE-default}
8509     case $enableval in
8510     yes) enable_static=yes ;;
8511     no) enable_static=no ;;
8512     *)
8513      enable_static=no
8514       # Look at the argument we got.  We use all the common list separators.
8515       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8516       for pkg in $enableval; do
8517         IFS="$lt_save_ifs"
8518         if test "X$pkg" = "X$p"; then
8519           enable_static=yes
8520         fi
8521       done
8522       IFS="$lt_save_ifs"
8523       ;;
8524     esac
8525 else
8526   enable_static=yes
8527 fi
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538 # Check whether --with-pic was given.
8539 if test "${with_pic+set}" = set; then :
8540   withval=$with_pic; pic_mode="$withval"
8541 else
8542   pic_mode=default
8543 fi
8544
8545
8546 test -z "$pic_mode" && pic_mode=default
8547
8548
8549
8550
8551
8552
8553
8554   # Check whether --enable-fast-install was given.
8555 if test "${enable_fast_install+set}" = set; then :
8556   enableval=$enable_fast_install; p=${PACKAGE-default}
8557     case $enableval in
8558     yes) enable_fast_install=yes ;;
8559     no) enable_fast_install=no ;;
8560     *)
8561       enable_fast_install=no
8562       # Look at the argument we got.  We use all the common list separators.
8563       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8564       for pkg in $enableval; do
8565         IFS="$lt_save_ifs"
8566         if test "X$pkg" = "X$p"; then
8567           enable_fast_install=yes
8568         fi
8569       done
8570       IFS="$lt_save_ifs"
8571       ;;
8572     esac
8573 else
8574   enable_fast_install=yes
8575 fi
8576
8577
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587 # This can be used to rebuild libtool when needed
8588 LIBTOOL_DEPS="$ltmain"
8589
8590 # Always use our own libtool.
8591 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8592
8593
8594
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618 test -z "$LN_S" && LN_S="ln -s"
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632
8633 if test -n "${ZSH_VERSION+set}" ; then
8634    setopt NO_GLOB_SUBST
8635 fi
8636
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8638 $as_echo_n "checking for objdir... " >&6; }
8639 if ${lt_cv_objdir+:} false; then :
8640   $as_echo_n "(cached) " >&6
8641 else
8642   rm -f .libs 2>/dev/null
8643 mkdir .libs 2>/dev/null
8644 if test -d .libs; then
8645   lt_cv_objdir=.libs
8646 else
8647   # MS-DOS does not allow filenames that begin with a dot.
8648   lt_cv_objdir=_libs
8649 fi
8650 rmdir .libs 2>/dev/null
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8653 $as_echo "$lt_cv_objdir" >&6; }
8654 objdir=$lt_cv_objdir
8655
8656
8657
8658
8659
8660 cat >>confdefs.h <<_ACEOF
8661 #define LT_OBJDIR "$lt_cv_objdir/"
8662 _ACEOF
8663
8664
8665
8666
8667 case $host_os in
8668 aix3*)
8669   # AIX sometimes has problems with the GCC collect2 program.  For some
8670   # reason, if we set the COLLECT_NAMES environment variable, the problems
8671   # vanish in a puff of smoke.
8672   if test "X${COLLECT_NAMES+set}" != Xset; then
8673     COLLECT_NAMES=
8674     export COLLECT_NAMES
8675   fi
8676   ;;
8677 esac
8678
8679 # Global variables:
8680 ofile=libtool
8681 can_build_shared=yes
8682
8683 # All known linkers require a `.a' archive for static linking (except MSVC,
8684 # which needs '.lib').
8685 libext=a
8686
8687 with_gnu_ld="$lt_cv_prog_gnu_ld"
8688
8689 old_CC="$CC"
8690 old_CFLAGS="$CFLAGS"
8691
8692 # Set sane defaults for various variables
8693 test -z "$CC" && CC=cc
8694 test -z "$LTCC" && LTCC=$CC
8695 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8696 test -z "$LD" && LD=ld
8697 test -z "$ac_objext" && ac_objext=o
8698
8699 for cc_temp in $compiler""; do
8700   case $cc_temp in
8701     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8702     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8703     \-*) ;;
8704     *) break;;
8705   esac
8706 done
8707 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8708
8709
8710 # Only perform the check for file, if the check method requires it
8711 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8712 case $deplibs_check_method in
8713 file_magic*)
8714   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8716 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8717 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8718   $as_echo_n "(cached) " >&6
8719 else
8720   case $MAGIC_CMD in
8721 [\\/*] |  ?:[\\/]*)
8722   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8723   ;;
8724 *)
8725   lt_save_MAGIC_CMD="$MAGIC_CMD"
8726   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8727   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8728   for ac_dir in $ac_dummy; do
8729     IFS="$lt_save_ifs"
8730     test -z "$ac_dir" && ac_dir=.
8731     if test -f $ac_dir/${ac_tool_prefix}file; then
8732       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8733       if test -n "$file_magic_test_file"; then
8734         case $deplibs_check_method in
8735         "file_magic "*)
8736           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8737           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8738           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8739             $EGREP "$file_magic_regex" > /dev/null; then
8740             :
8741           else
8742             cat <<_LT_EOF 1>&2
8743
8744 *** Warning: the command libtool uses to detect shared libraries,
8745 *** $file_magic_cmd, produces output that libtool cannot recognize.
8746 *** The result is that libtool may fail to recognize shared libraries
8747 *** as such.  This will affect the creation of libtool libraries that
8748 *** depend on shared libraries, but programs linked with such libtool
8749 *** libraries will work regardless of this problem.  Nevertheless, you
8750 *** may want to report the problem to your system manager and/or to
8751 *** bug-libtool@gnu.org
8752
8753 _LT_EOF
8754           fi ;;
8755         esac
8756       fi
8757       break
8758     fi
8759   done
8760   IFS="$lt_save_ifs"
8761   MAGIC_CMD="$lt_save_MAGIC_CMD"
8762   ;;
8763 esac
8764 fi
8765
8766 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8767 if test -n "$MAGIC_CMD"; then
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8769 $as_echo "$MAGIC_CMD" >&6; }
8770 else
8771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8772 $as_echo "no" >&6; }
8773 fi
8774
8775
8776
8777
8778
8779 if test -z "$lt_cv_path_MAGIC_CMD"; then
8780   if test -n "$ac_tool_prefix"; then
8781     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8782 $as_echo_n "checking for file... " >&6; }
8783 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8784   $as_echo_n "(cached) " >&6
8785 else
8786   case $MAGIC_CMD in
8787 [\\/*] |  ?:[\\/]*)
8788   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8789   ;;
8790 *)
8791   lt_save_MAGIC_CMD="$MAGIC_CMD"
8792   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8793   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8794   for ac_dir in $ac_dummy; do
8795     IFS="$lt_save_ifs"
8796     test -z "$ac_dir" && ac_dir=.
8797     if test -f $ac_dir/file; then
8798       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8799       if test -n "$file_magic_test_file"; then
8800         case $deplibs_check_method in
8801         "file_magic "*)
8802           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8803           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8804           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8805             $EGREP "$file_magic_regex" > /dev/null; then
8806             :
8807           else
8808             cat <<_LT_EOF 1>&2
8809
8810 *** Warning: the command libtool uses to detect shared libraries,
8811 *** $file_magic_cmd, produces output that libtool cannot recognize.
8812 *** The result is that libtool may fail to recognize shared libraries
8813 *** as such.  This will affect the creation of libtool libraries that
8814 *** depend on shared libraries, but programs linked with such libtool
8815 *** libraries will work regardless of this problem.  Nevertheless, you
8816 *** may want to report the problem to your system manager and/or to
8817 *** bug-libtool@gnu.org
8818
8819 _LT_EOF
8820           fi ;;
8821         esac
8822       fi
8823       break
8824     fi
8825   done
8826   IFS="$lt_save_ifs"
8827   MAGIC_CMD="$lt_save_MAGIC_CMD"
8828   ;;
8829 esac
8830 fi
8831
8832 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8833 if test -n "$MAGIC_CMD"; then
8834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8835 $as_echo "$MAGIC_CMD" >&6; }
8836 else
8837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8838 $as_echo "no" >&6; }
8839 fi
8840
8841
8842   else
8843     MAGIC_CMD=:
8844   fi
8845 fi
8846
8847   fi
8848   ;;
8849 esac
8850
8851 # Use C for the default configuration in the libtool script
8852
8853 lt_save_CC="$CC"
8854 ac_ext=c
8855 ac_cpp='$CPP $CPPFLAGS'
8856 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8857 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8858 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8859
8860
8861 # Source file extension for C test sources.
8862 ac_ext=c
8863
8864 # Object file extension for compiled C test sources.
8865 objext=o
8866 objext=$objext
8867
8868 # Code to be used in simple compile tests
8869 lt_simple_compile_test_code="int some_variable = 0;"
8870
8871 # Code to be used in simple link tests
8872 lt_simple_link_test_code='int main(){return(0);}'
8873
8874
8875
8876
8877
8878
8879
8880 # If no C compiler was specified, use CC.
8881 LTCC=${LTCC-"$CC"}
8882
8883 # If no C compiler flags were specified, use CFLAGS.
8884 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8885
8886 # Allow CC to be a program name with arguments.
8887 compiler=$CC
8888
8889 # Save the default compiler, since it gets overwritten when the other
8890 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8891 compiler_DEFAULT=$CC
8892
8893 # save warnings/boilerplate of simple test code
8894 ac_outfile=conftest.$ac_objext
8895 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8896 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8897 _lt_compiler_boilerplate=`cat conftest.err`
8898 $RM conftest*
8899
8900 ac_outfile=conftest.$ac_objext
8901 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8902 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8903 _lt_linker_boilerplate=`cat conftest.err`
8904 $RM -r conftest*
8905
8906
8907 ## CAVEAT EMPTOR:
8908 ## There is no encapsulation within the following macros, do not change
8909 ## the running order or otherwise move them around unless you know exactly
8910 ## what you are doing...
8911 if test -n "$compiler"; then
8912
8913 lt_prog_compiler_no_builtin_flag=
8914
8915 if test "$GCC" = yes; then
8916   case $cc_basename in
8917   nvcc*)
8918     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8919   *)
8920     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8921   esac
8922
8923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8924 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8925 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8926   $as_echo_n "(cached) " >&6
8927 else
8928   lt_cv_prog_compiler_rtti_exceptions=no
8929    ac_outfile=conftest.$ac_objext
8930    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8931    lt_compiler_flag="-fno-rtti -fno-exceptions"
8932    # Insert the option either (1) after the last *FLAGS variable, or
8933    # (2) before a word containing "conftest.", or (3) at the end.
8934    # Note that $ac_compile itself does not contain backslashes and begins
8935    # with a dollar sign (not a hyphen), so the echo should work correctly.
8936    # The option is referenced via a variable to avoid confusing sed.
8937    lt_compile=`echo "$ac_compile" | $SED \
8938    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8939    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8940    -e 's:$: $lt_compiler_flag:'`
8941    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8942    (eval "$lt_compile" 2>conftest.err)
8943    ac_status=$?
8944    cat conftest.err >&5
8945    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8946    if (exit $ac_status) && test -s "$ac_outfile"; then
8947      # The compiler can only warn and ignore the option if not recognized
8948      # So say no if there are warnings other than the usual output.
8949      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8950      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8951      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8952        lt_cv_prog_compiler_rtti_exceptions=yes
8953      fi
8954    fi
8955    $RM conftest*
8956
8957 fi
8958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8959 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8960
8961 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8962     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8963 else
8964     :
8965 fi
8966
8967 fi
8968
8969
8970
8971
8972
8973
8974   lt_prog_compiler_wl=
8975 lt_prog_compiler_pic=
8976 lt_prog_compiler_static=
8977
8978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8979 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8980
8981   if test "$GCC" = yes; then
8982     lt_prog_compiler_wl='-Wl,'
8983     lt_prog_compiler_static='-static'
8984
8985     case $host_os in
8986       aix*)
8987       # All AIX code is PIC.
8988       if test "$host_cpu" = ia64; then
8989         # AIX 5 now supports IA64 processor
8990         lt_prog_compiler_static='-Bstatic'
8991       fi
8992       lt_prog_compiler_pic='-fPIC'
8993       ;;
8994
8995     amigaos*)
8996       case $host_cpu in
8997       powerpc)
8998             # see comment about AmigaOS4 .so support
8999             lt_prog_compiler_pic='-fPIC'
9000         ;;
9001       m68k)
9002             # FIXME: we need at least 68020 code to build shared libraries, but
9003             # adding the `-m68020' flag to GCC prevents building anything better,
9004             # like `-m68040'.
9005             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9006         ;;
9007       esac
9008       ;;
9009
9010     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9011       # PIC is the default for these OSes.
9012       ;;
9013
9014     mingw* | cygwin* | pw32* | os2* | cegcc*)
9015       # This hack is so that the source file can tell whether it is being
9016       # built for inclusion in a dll (and should export symbols for example).
9017       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9018       # (--disable-auto-import) libraries
9019       lt_prog_compiler_pic='-DDLL_EXPORT'
9020       ;;
9021
9022     darwin* | rhapsody*)
9023       # PIC is the default on this platform
9024       # Common symbols not allowed in MH_DYLIB files
9025       lt_prog_compiler_pic='-fno-common'
9026       ;;
9027
9028     haiku*)
9029       # PIC is the default for Haiku.
9030       # The "-static" flag exists, but is broken.
9031       lt_prog_compiler_static=
9032       ;;
9033
9034     hpux*)
9035       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9036       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9037       # sets the default TLS model and affects inlining.
9038       case $host_cpu in
9039       hppa*64*)
9040         # +Z the default
9041         ;;
9042       *)
9043         lt_prog_compiler_pic='-fPIC'
9044         ;;
9045       esac
9046       ;;
9047
9048     interix[3-9]*)
9049       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9050       # Instead, we relocate shared libraries at runtime.
9051       ;;
9052
9053     msdosdjgpp*)
9054       # Just because we use GCC doesn't mean we suddenly get shared libraries
9055       # on systems that don't support them.
9056       lt_prog_compiler_can_build_shared=no
9057       enable_shared=no
9058       ;;
9059
9060     *nto* | *qnx*)
9061       # QNX uses GNU C++, but need to define -shared option too, otherwise
9062       # it will coredump.
9063       lt_prog_compiler_pic='-fPIC -shared'
9064       ;;
9065
9066     sysv4*MP*)
9067       if test -d /usr/nec; then
9068         lt_prog_compiler_pic=-Kconform_pic
9069       fi
9070       ;;
9071
9072     *)
9073       lt_prog_compiler_pic='-fPIC'
9074       ;;
9075     esac
9076
9077     case $cc_basename in
9078     nvcc*) # Cuda Compiler Driver 2.2
9079       lt_prog_compiler_wl='-Xlinker '
9080       lt_prog_compiler_pic='-Xcompiler -fPIC'
9081       ;;
9082     esac
9083   else
9084     # PORTME Check for flag to pass linker flags through the system compiler.
9085     case $host_os in
9086     aix*)
9087       lt_prog_compiler_wl='-Wl,'
9088       if test "$host_cpu" = ia64; then
9089         # AIX 5 now supports IA64 processor
9090         lt_prog_compiler_static='-Bstatic'
9091       else
9092         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9093       fi
9094       ;;
9095
9096     mingw* | cygwin* | pw32* | os2* | cegcc*)
9097       # This hack is so that the source file can tell whether it is being
9098       # built for inclusion in a dll (and should export symbols for example).
9099       lt_prog_compiler_pic='-DDLL_EXPORT'
9100       ;;
9101
9102     hpux9* | hpux10* | hpux11*)
9103       lt_prog_compiler_wl='-Wl,'
9104       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9105       # not for PA HP-UX.
9106       case $host_cpu in
9107       hppa*64*|ia64*)
9108         # +Z the default
9109         ;;
9110       *)
9111         lt_prog_compiler_pic='+Z'
9112         ;;
9113       esac
9114       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9115       lt_prog_compiler_static='${wl}-a ${wl}archive'
9116       ;;
9117
9118     irix5* | irix6* | nonstopux*)
9119       lt_prog_compiler_wl='-Wl,'
9120       # PIC (with -KPIC) is the default.
9121       lt_prog_compiler_static='-non_shared'
9122       ;;
9123
9124     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9125       case $cc_basename in
9126       # old Intel for x86_64 which still supported -KPIC.
9127       ecc*)
9128         lt_prog_compiler_wl='-Wl,'
9129         lt_prog_compiler_pic='-KPIC'
9130         lt_prog_compiler_static='-static'
9131         ;;
9132       # icc used to be incompatible with GCC.
9133       # ICC 10 doesn't accept -KPIC any more.
9134       icc* | ifort*)
9135         lt_prog_compiler_wl='-Wl,'
9136         lt_prog_compiler_pic='-fPIC'
9137         lt_prog_compiler_static='-static'
9138         ;;
9139       # Lahey Fortran 8.1.
9140       lf95*)
9141         lt_prog_compiler_wl='-Wl,'
9142         lt_prog_compiler_pic='--shared'
9143         lt_prog_compiler_static='--static'
9144         ;;
9145       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9146         # Portland Group compilers (*not* the Pentium gcc compiler,
9147         # which looks to be a dead project)
9148         lt_prog_compiler_wl='-Wl,'
9149         lt_prog_compiler_pic='-fpic'
9150         lt_prog_compiler_static='-Bstatic'
9151         ;;
9152       ccc*)
9153         lt_prog_compiler_wl='-Wl,'
9154         # All Alpha code is PIC.
9155         lt_prog_compiler_static='-non_shared'
9156         ;;
9157       xl* | bgxl* | bgf* | mpixl*)
9158         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9159         lt_prog_compiler_wl='-Wl,'
9160         lt_prog_compiler_pic='-qpic'
9161         lt_prog_compiler_static='-qstaticlink'
9162         ;;
9163       *)
9164         case `$CC -V 2>&1 | sed 5q` in
9165         *Sun\ F* | *Sun*Fortran*)
9166           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9167           lt_prog_compiler_pic='-KPIC'
9168           lt_prog_compiler_static='-Bstatic'
9169           lt_prog_compiler_wl=''
9170           ;;
9171         *Sun\ C*)
9172           # Sun C 5.9
9173           lt_prog_compiler_pic='-KPIC'
9174           lt_prog_compiler_static='-Bstatic'
9175           lt_prog_compiler_wl='-Wl,'
9176           ;;
9177         esac
9178         ;;
9179       esac
9180       ;;
9181
9182     newsos6)
9183       lt_prog_compiler_pic='-KPIC'
9184       lt_prog_compiler_static='-Bstatic'
9185       ;;
9186
9187     *nto* | *qnx*)
9188       # QNX uses GNU C++, but need to define -shared option too, otherwise
9189       # it will coredump.
9190       lt_prog_compiler_pic='-fPIC -shared'
9191       ;;
9192
9193     osf3* | osf4* | osf5*)
9194       lt_prog_compiler_wl='-Wl,'
9195       # All OSF/1 code is PIC.
9196       lt_prog_compiler_static='-non_shared'
9197       ;;
9198
9199     rdos*)
9200       lt_prog_compiler_static='-non_shared'
9201       ;;
9202
9203     solaris*)
9204       lt_prog_compiler_pic='-KPIC'
9205       lt_prog_compiler_static='-Bstatic'
9206       case $cc_basename in
9207       f77* | f90* | f95*)
9208         lt_prog_compiler_wl='-Qoption ld ';;
9209       *)
9210         lt_prog_compiler_wl='-Wl,';;
9211       esac
9212       ;;
9213
9214     sunos4*)
9215       lt_prog_compiler_wl='-Qoption ld '
9216       lt_prog_compiler_pic='-PIC'
9217       lt_prog_compiler_static='-Bstatic'
9218       ;;
9219
9220     sysv4 | sysv4.2uw2* | sysv4.3*)
9221       lt_prog_compiler_wl='-Wl,'
9222       lt_prog_compiler_pic='-KPIC'
9223       lt_prog_compiler_static='-Bstatic'
9224       ;;
9225
9226     sysv4*MP*)
9227       if test -d /usr/nec ;then
9228         lt_prog_compiler_pic='-Kconform_pic'
9229         lt_prog_compiler_static='-Bstatic'
9230       fi
9231       ;;
9232
9233     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9234       lt_prog_compiler_wl='-Wl,'
9235       lt_prog_compiler_pic='-KPIC'
9236       lt_prog_compiler_static='-Bstatic'
9237       ;;
9238
9239     unicos*)
9240       lt_prog_compiler_wl='-Wl,'
9241       lt_prog_compiler_can_build_shared=no
9242       ;;
9243
9244     uts4*)
9245       lt_prog_compiler_pic='-pic'
9246       lt_prog_compiler_static='-Bstatic'
9247       ;;
9248
9249     *)
9250       lt_prog_compiler_can_build_shared=no
9251       ;;
9252     esac
9253   fi
9254
9255 case $host_os in
9256   # For platforms which do not support PIC, -DPIC is meaningless:
9257   *djgpp*)
9258     lt_prog_compiler_pic=
9259     ;;
9260   *)
9261     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9262     ;;
9263 esac
9264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9265 $as_echo "$lt_prog_compiler_pic" >&6; }
9266
9267
9268
9269
9270
9271
9272 #
9273 # Check to make sure the PIC flag actually works.
9274 #
9275 if test -n "$lt_prog_compiler_pic"; then
9276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9277 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9278 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9279   $as_echo_n "(cached) " >&6
9280 else
9281   lt_cv_prog_compiler_pic_works=no
9282    ac_outfile=conftest.$ac_objext
9283    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9284    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9285    # Insert the option either (1) after the last *FLAGS variable, or
9286    # (2) before a word containing "conftest.", or (3) at the end.
9287    # Note that $ac_compile itself does not contain backslashes and begins
9288    # with a dollar sign (not a hyphen), so the echo should work correctly.
9289    # The option is referenced via a variable to avoid confusing sed.
9290    lt_compile=`echo "$ac_compile" | $SED \
9291    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9292    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9293    -e 's:$: $lt_compiler_flag:'`
9294    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9295    (eval "$lt_compile" 2>conftest.err)
9296    ac_status=$?
9297    cat conftest.err >&5
9298    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9299    if (exit $ac_status) && test -s "$ac_outfile"; then
9300      # The compiler can only warn and ignore the option if not recognized
9301      # So say no if there are warnings other than the usual output.
9302      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9303      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9304      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9305        lt_cv_prog_compiler_pic_works=yes
9306      fi
9307    fi
9308    $RM conftest*
9309
9310 fi
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9312 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9313
9314 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9315     case $lt_prog_compiler_pic in
9316      "" | " "*) ;;
9317      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9318      esac
9319 else
9320     lt_prog_compiler_pic=
9321      lt_prog_compiler_can_build_shared=no
9322 fi
9323
9324 fi
9325
9326
9327
9328
9329
9330
9331 #
9332 # Check to make sure the static flag actually works.
9333 #
9334 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9336 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9337 if ${lt_cv_prog_compiler_static_works+:} false; then :
9338   $as_echo_n "(cached) " >&6
9339 else
9340   lt_cv_prog_compiler_static_works=no
9341    save_LDFLAGS="$LDFLAGS"
9342    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9343    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9344    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9345      # The linker can only warn and ignore the option if not recognized
9346      # So say no if there are warnings
9347      if test -s conftest.err; then
9348        # Append any errors to the config.log.
9349        cat conftest.err 1>&5
9350        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9351        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9352        if diff conftest.exp conftest.er2 >/dev/null; then
9353          lt_cv_prog_compiler_static_works=yes
9354        fi
9355      else
9356        lt_cv_prog_compiler_static_works=yes
9357      fi
9358    fi
9359    $RM -r conftest*
9360    LDFLAGS="$save_LDFLAGS"
9361
9362 fi
9363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9364 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9365
9366 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9367     :
9368 else
9369     lt_prog_compiler_static=
9370 fi
9371
9372
9373
9374
9375
9376
9377
9378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9379 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9380 if ${lt_cv_prog_compiler_c_o+:} false; then :
9381   $as_echo_n "(cached) " >&6
9382 else
9383   lt_cv_prog_compiler_c_o=no
9384    $RM -r conftest 2>/dev/null
9385    mkdir conftest
9386    cd conftest
9387    mkdir out
9388    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9389
9390    lt_compiler_flag="-o out/conftest2.$ac_objext"
9391    # Insert the option either (1) after the last *FLAGS variable, or
9392    # (2) before a word containing "conftest.", or (3) at the end.
9393    # Note that $ac_compile itself does not contain backslashes and begins
9394    # with a dollar sign (not a hyphen), so the echo should work correctly.
9395    lt_compile=`echo "$ac_compile" | $SED \
9396    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9397    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9398    -e 's:$: $lt_compiler_flag:'`
9399    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9400    (eval "$lt_compile" 2>out/conftest.err)
9401    ac_status=$?
9402    cat out/conftest.err >&5
9403    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9405    then
9406      # The compiler can only warn and ignore the option if not recognized
9407      # So say no if there are warnings
9408      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9409      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9410      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9411        lt_cv_prog_compiler_c_o=yes
9412      fi
9413    fi
9414    chmod u+w . 2>&5
9415    $RM conftest*
9416    # SGI C++ compiler will create directory out/ii_files/ for
9417    # template instantiation
9418    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9419    $RM out/* && rmdir out
9420    cd ..
9421    $RM -r conftest
9422    $RM conftest*
9423
9424 fi
9425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9426 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9427
9428
9429
9430
9431
9432
9433   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9434 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9435 if ${lt_cv_prog_compiler_c_o+:} false; then :
9436   $as_echo_n "(cached) " >&6
9437 else
9438   lt_cv_prog_compiler_c_o=no
9439    $RM -r conftest 2>/dev/null
9440    mkdir conftest
9441    cd conftest
9442    mkdir out
9443    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9444
9445    lt_compiler_flag="-o out/conftest2.$ac_objext"
9446    # Insert the option either (1) after the last *FLAGS variable, or
9447    # (2) before a word containing "conftest.", or (3) at the end.
9448    # Note that $ac_compile itself does not contain backslashes and begins
9449    # with a dollar sign (not a hyphen), so the echo should work correctly.
9450    lt_compile=`echo "$ac_compile" | $SED \
9451    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9452    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9453    -e 's:$: $lt_compiler_flag:'`
9454    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9455    (eval "$lt_compile" 2>out/conftest.err)
9456    ac_status=$?
9457    cat out/conftest.err >&5
9458    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9460    then
9461      # The compiler can only warn and ignore the option if not recognized
9462      # So say no if there are warnings
9463      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9464      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9465      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9466        lt_cv_prog_compiler_c_o=yes
9467      fi
9468    fi
9469    chmod u+w . 2>&5
9470    $RM conftest*
9471    # SGI C++ compiler will create directory out/ii_files/ for
9472    # template instantiation
9473    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9474    $RM out/* && rmdir out
9475    cd ..
9476    $RM -r conftest
9477    $RM conftest*
9478
9479 fi
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9481 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9482
9483
9484
9485
9486 hard_links="nottested"
9487 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9488   # do not overwrite the value of need_locks provided by the user
9489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9490 $as_echo_n "checking if we can lock with hard links... " >&6; }
9491   hard_links=yes
9492   $RM conftest*
9493   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9494   touch conftest.a
9495   ln conftest.a conftest.b 2>&5 || hard_links=no
9496   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9498 $as_echo "$hard_links" >&6; }
9499   if test "$hard_links" = no; then
9500     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9501 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9502     need_locks=warn
9503   fi
9504 else
9505   need_locks=no
9506 fi
9507
9508
9509
9510
9511
9512
9513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9514 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9515
9516   runpath_var=
9517   allow_undefined_flag=
9518   always_export_symbols=no
9519   archive_cmds=
9520   archive_expsym_cmds=
9521   compiler_needs_object=no
9522   enable_shared_with_static_runtimes=no
9523   export_dynamic_flag_spec=
9524   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9525   hardcode_automatic=no
9526   hardcode_direct=no
9527   hardcode_direct_absolute=no
9528   hardcode_libdir_flag_spec=
9529   hardcode_libdir_flag_spec_ld=
9530   hardcode_libdir_separator=
9531   hardcode_minus_L=no
9532   hardcode_shlibpath_var=unsupported
9533   inherit_rpath=no
9534   link_all_deplibs=unknown
9535   module_cmds=
9536   module_expsym_cmds=
9537   old_archive_from_new_cmds=
9538   old_archive_from_expsyms_cmds=
9539   thread_safe_flag_spec=
9540   whole_archive_flag_spec=
9541   # include_expsyms should be a list of space-separated symbols to be *always*
9542   # included in the symbol list
9543   include_expsyms=
9544   # exclude_expsyms can be an extended regexp of symbols to exclude
9545   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9546   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9547   # as well as any symbol that contains `d'.
9548   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9549   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9550   # platforms (ab)use it in PIC code, but their linkers get confused if
9551   # the symbol is explicitly referenced.  Since portable code cannot
9552   # rely on this symbol name, it's probably fine to never include it in
9553   # preloaded symbol tables.
9554   # Exclude shared library initialization/finalization symbols.
9555   extract_expsyms_cmds=
9556
9557   case $host_os in
9558   cygwin* | mingw* | pw32* | cegcc*)
9559     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9560     # When not using gcc, we currently assume that we are using
9561     # Microsoft Visual C++.
9562     if test "$GCC" != yes; then
9563       with_gnu_ld=no
9564     fi
9565     ;;
9566   interix*)
9567     # we just hope/assume this is gcc and not c89 (= MSVC++)
9568     with_gnu_ld=yes
9569     ;;
9570   openbsd*)
9571     with_gnu_ld=no
9572     ;;
9573   esac
9574
9575   ld_shlibs=yes
9576
9577   # On some targets, GNU ld is compatible enough with the native linker
9578   # that we're better off using the native interface for both.
9579   lt_use_gnu_ld_interface=no
9580   if test "$with_gnu_ld" = yes; then
9581     case $host_os in
9582       aix*)
9583         # The AIX port of GNU ld has always aspired to compatibility
9584         # with the native linker.  However, as the warning in the GNU ld
9585         # block says, versions before 2.19.5* couldn't really create working
9586         # shared libraries, regardless of the interface used.
9587         case `$LD -v 2>&1` in
9588           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9589           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9590           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9591           *)
9592             lt_use_gnu_ld_interface=yes
9593             ;;
9594         esac
9595         ;;
9596       *)
9597         lt_use_gnu_ld_interface=yes
9598         ;;
9599     esac
9600   fi
9601
9602   if test "$lt_use_gnu_ld_interface" = yes; then
9603     # If archive_cmds runs LD, not CC, wlarc should be empty
9604     wlarc='${wl}'
9605
9606     # Set some defaults for GNU ld with shared library support. These
9607     # are reset later if shared libraries are not supported. Putting them
9608     # here allows them to be overridden if necessary.
9609     runpath_var=LD_RUN_PATH
9610     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9611     export_dynamic_flag_spec='${wl}--export-dynamic'
9612     # ancient GNU ld didn't support --whole-archive et. al.
9613     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9614       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9615     else
9616       whole_archive_flag_spec=
9617     fi
9618     supports_anon_versioning=no
9619     case `$LD -v 2>&1` in
9620       *GNU\ gold*) supports_anon_versioning=yes ;;
9621       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9622       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9623       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9624       *\ 2.11.*) ;; # other 2.11 versions
9625       *) supports_anon_versioning=yes ;;
9626     esac
9627
9628     # See if GNU ld supports shared libraries.
9629     case $host_os in
9630     aix[3-9]*)
9631       # On AIX/PPC, the GNU linker is very broken
9632       if test "$host_cpu" != ia64; then
9633         ld_shlibs=no
9634         cat <<_LT_EOF 1>&2
9635
9636 *** Warning: the GNU linker, at least up to release 2.19, is reported
9637 *** to be unable to reliably create shared libraries on AIX.
9638 *** Therefore, libtool is disabling shared libraries support.  If you
9639 *** really care for shared libraries, you may want to install binutils
9640 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9641 *** You will then need to restart the configuration process.
9642
9643 _LT_EOF
9644       fi
9645       ;;
9646
9647     amigaos*)
9648       case $host_cpu in
9649       powerpc)
9650             # see comment about AmigaOS4 .so support
9651             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9652             archive_expsym_cmds=''
9653         ;;
9654       m68k)
9655             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9656             hardcode_libdir_flag_spec='-L$libdir'
9657             hardcode_minus_L=yes
9658         ;;
9659       esac
9660       ;;
9661
9662     beos*)
9663       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9664         allow_undefined_flag=unsupported
9665         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9666         # support --undefined.  This deserves some investigation.  FIXME
9667         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9668       else
9669         ld_shlibs=no
9670       fi
9671       ;;
9672
9673     cygwin* | mingw* | pw32* | cegcc*)
9674       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9675       # as there is no search path for DLLs.
9676       hardcode_libdir_flag_spec='-L$libdir'
9677       export_dynamic_flag_spec='${wl}--export-all-symbols'
9678       allow_undefined_flag=unsupported
9679       always_export_symbols=no
9680       enable_shared_with_static_runtimes=yes
9681       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9682
9683       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9684         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9685         # If the export-symbols file already is a .def file (1st line
9686         # is EXPORTS), use it as is; otherwise, prepend...
9687         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9688           cp $export_symbols $output_objdir/$soname.def;
9689         else
9690           echo EXPORTS > $output_objdir/$soname.def;
9691           cat $export_symbols >> $output_objdir/$soname.def;
9692         fi~
9693         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9694       else
9695         ld_shlibs=no
9696       fi
9697       ;;
9698
9699     haiku*)
9700       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9701       link_all_deplibs=yes
9702       ;;
9703
9704     interix[3-9]*)
9705       hardcode_direct=no
9706       hardcode_shlibpath_var=no
9707       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9708       export_dynamic_flag_spec='${wl}-E'
9709       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9710       # Instead, shared libraries are loaded at an image base (0x10000000 by
9711       # default) and relocated if they conflict, which is a slow very memory
9712       # consuming and fragmenting process.  To avoid this, we pick a random,
9713       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9714       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9715       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9716       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9717       ;;
9718
9719     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9720       tmp_diet=no
9721       if test "$host_os" = linux-dietlibc; then
9722         case $cc_basename in
9723           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9724         esac
9725       fi
9726       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9727          && test "$tmp_diet" = no
9728       then
9729         tmp_addflag=' $pic_flag'
9730         tmp_sharedflag='-shared'
9731         case $cc_basename,$host_cpu in
9732         pgcc*)                          # Portland Group C compiler
9733           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'
9734           tmp_addflag=' $pic_flag'
9735           ;;
9736         pgf77* | pgf90* | pgf95* | pgfortran*)
9737                                         # Portland Group f77 and f90 compilers
9738           whole_archive_flag_spec='${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'
9739           tmp_addflag=' $pic_flag -Mnomain' ;;
9740         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9741           tmp_addflag=' -i_dynamic' ;;
9742         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9743           tmp_addflag=' -i_dynamic -nofor_main' ;;
9744         ifc* | ifort*)                  # Intel Fortran compiler
9745           tmp_addflag=' -nofor_main' ;;
9746         lf95*)                          # Lahey Fortran 8.1
9747           whole_archive_flag_spec=
9748           tmp_sharedflag='--shared' ;;
9749         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9750           tmp_sharedflag='-qmkshrobj'
9751           tmp_addflag= ;;
9752         nvcc*)  # Cuda Compiler Driver 2.2
9753           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9754           compiler_needs_object=yes
9755           ;;
9756         esac
9757         case `$CC -V 2>&1 | sed 5q` in
9758         *Sun\ C*)                       # Sun C 5.9
9759           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\"` ${wl}--no-whole-archive'
9760           compiler_needs_object=yes
9761           tmp_sharedflag='-G' ;;
9762         *Sun\ F*)                       # Sun Fortran 8.3
9763           tmp_sharedflag='-G' ;;
9764         esac
9765         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9766
9767         if test "x$supports_anon_versioning" = xyes; then
9768           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9769             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9770             echo "local: *; };" >> $output_objdir/$libname.ver~
9771             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9772         fi
9773
9774         case $cc_basename in
9775         xlf* | bgf* | bgxlf* | mpixlf*)
9776           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9777           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9778           hardcode_libdir_flag_spec=
9779           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9780           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9781           if test "x$supports_anon_versioning" = xyes; then
9782             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9783               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9784               echo "local: *; };" >> $output_objdir/$libname.ver~
9785               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9786           fi
9787           ;;
9788         esac
9789       else
9790         ld_shlibs=no
9791       fi
9792       ;;
9793
9794     netbsd*)
9795       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9796         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9797         wlarc=
9798       else
9799         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9800         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9801       fi
9802       ;;
9803
9804     solaris*)
9805       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9806         ld_shlibs=no
9807         cat <<_LT_EOF 1>&2
9808
9809 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9810 *** create shared libraries on Solaris systems.  Therefore, libtool
9811 *** is disabling shared libraries support.  We urge you to upgrade GNU
9812 *** binutils to release 2.9.1 or newer.  Another option is to modify
9813 *** your PATH or compiler configuration so that the native linker is
9814 *** used, and then restart.
9815
9816 _LT_EOF
9817       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9818         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9819         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9820       else
9821         ld_shlibs=no
9822       fi
9823       ;;
9824
9825     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9826       case `$LD -v 2>&1` in
9827         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9828         ld_shlibs=no
9829         cat <<_LT_EOF 1>&2
9830
9831 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9832 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9833 *** is disabling shared libraries support.  We urge you to upgrade GNU
9834 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9835 *** your PATH or compiler configuration so that the native linker is
9836 *** used, and then restart.
9837
9838 _LT_EOF
9839         ;;
9840         *)
9841           # For security reasons, it is highly recommended that you always
9842           # use absolute paths for naming shared libraries, and exclude the
9843           # DT_RUNPATH tag from executables and libraries.  But doing so
9844           # requires that you compile everything twice, which is a pain.
9845           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9846             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9847             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9848             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9849           else
9850             ld_shlibs=no
9851           fi
9852         ;;
9853       esac
9854       ;;
9855
9856     sunos4*)
9857       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9858       wlarc=
9859       hardcode_direct=yes
9860       hardcode_shlibpath_var=no
9861       ;;
9862
9863     *)
9864       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9865         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9866         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9867       else
9868         ld_shlibs=no
9869       fi
9870       ;;
9871     esac
9872
9873     if test "$ld_shlibs" = no; then
9874       runpath_var=
9875       hardcode_libdir_flag_spec=
9876       export_dynamic_flag_spec=
9877       whole_archive_flag_spec=
9878     fi
9879   else
9880     # PORTME fill in a description of your system's linker (not GNU ld)
9881     case $host_os in
9882     aix3*)
9883       allow_undefined_flag=unsupported
9884       always_export_symbols=yes
9885       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9886       # Note: this linker hardcodes the directories in LIBPATH if there
9887       # are no directories specified by -L.
9888       hardcode_minus_L=yes
9889       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9890         # Neither direct hardcoding nor static linking is supported with a
9891         # broken collect2.
9892         hardcode_direct=unsupported
9893       fi
9894       ;;
9895
9896     aix[4-9]*)
9897       if test "$host_cpu" = ia64; then
9898         # On IA64, the linker does run time linking by default, so we don't
9899         # have to do anything special.
9900         aix_use_runtimelinking=no
9901         exp_sym_flag='-Bexport'
9902         no_entry_flag=""
9903       else
9904         # If we're using GNU nm, then we don't want the "-C" option.
9905         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9906         # Also, AIX nm treats weak defined symbols like other global
9907         # defined symbols, whereas GNU nm marks them as "W".
9908         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9909           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9910         else
9911           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9912         fi
9913         aix_use_runtimelinking=no
9914
9915         # Test if we are trying to use run time linking or normal
9916         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9917         # need to do runtime linking.
9918         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9919           for ld_flag in $LDFLAGS; do
9920           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9921             aix_use_runtimelinking=yes
9922             break
9923           fi
9924           done
9925           ;;
9926         esac
9927
9928         exp_sym_flag='-bexport'
9929         no_entry_flag='-bnoentry'
9930       fi
9931
9932       # When large executables or shared objects are built, AIX ld can
9933       # have problems creating the table of contents.  If linking a library
9934       # or program results in "error TOC overflow" add -mminimal-toc to
9935       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9936       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9937
9938       archive_cmds=''
9939       hardcode_direct=yes
9940       hardcode_direct_absolute=yes
9941       hardcode_libdir_separator=':'
9942       link_all_deplibs=yes
9943       file_list_spec='${wl}-f,'
9944
9945       if test "$GCC" = yes; then
9946         case $host_os in aix4.[012]|aix4.[012].*)
9947         # We only want to do this on AIX 4.2 and lower, the check
9948         # below for broken collect2 doesn't work under 4.3+
9949           collect2name=`${CC} -print-prog-name=collect2`
9950           if test -f "$collect2name" &&
9951            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9952           then
9953           # We have reworked collect2
9954           :
9955           else
9956           # We have old collect2
9957           hardcode_direct=unsupported
9958           # It fails to find uninstalled libraries when the uninstalled
9959           # path is not listed in the libpath.  Setting hardcode_minus_L
9960           # to unsupported forces relinking
9961           hardcode_minus_L=yes
9962           hardcode_libdir_flag_spec='-L$libdir'
9963           hardcode_libdir_separator=
9964           fi
9965           ;;
9966         esac
9967         shared_flag='-shared'
9968         if test "$aix_use_runtimelinking" = yes; then
9969           shared_flag="$shared_flag "'${wl}-G'
9970         fi
9971       else
9972         # not using gcc
9973         if test "$host_cpu" = ia64; then
9974         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9975         # chokes on -Wl,-G. The following line is correct:
9976           shared_flag='-G'
9977         else
9978           if test "$aix_use_runtimelinking" = yes; then
9979             shared_flag='${wl}-G'
9980           else
9981             shared_flag='${wl}-bM:SRE'
9982           fi
9983         fi
9984       fi
9985
9986       export_dynamic_flag_spec='${wl}-bexpall'
9987       # It seems that -bexpall does not export symbols beginning with
9988       # underscore (_), so it is better to generate a list of symbols to export.
9989       always_export_symbols=yes
9990       if test "$aix_use_runtimelinking" = yes; then
9991         # Warning - without using the other runtime loading flags (-brtl),
9992         # -berok will link without error, but may produce a broken library.
9993         allow_undefined_flag='-berok'
9994         # Determine the default libpath from the value encoded in an
9995         # empty executable.
9996         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9997 /* end confdefs.h.  */
9998
9999 int
10000 main ()
10001 {
10002
10003   ;
10004   return 0;
10005 }
10006 _ACEOF
10007 if ac_fn_c_try_link "$LINENO"; then :
10008
10009 lt_aix_libpath_sed='
10010     /Import File Strings/,/^$/ {
10011         /^0/ {
10012             s/^0  *\(.*\)$/\1/
10013             p
10014         }
10015     }'
10016 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10017 # Check for a 64-bit object if we didn't find anything.
10018 if test -z "$aix_libpath"; then
10019   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10020 fi
10021 fi
10022 rm -f core conftest.err conftest.$ac_objext \
10023     conftest$ac_exeext conftest.$ac_ext
10024 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10025
10026         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10027         archive_expsym_cmds='$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 $shared_flag"
10028       else
10029         if test "$host_cpu" = ia64; then
10030           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10031           allow_undefined_flag="-z nodefs"
10032           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10033         else
10034          # Determine the default libpath from the value encoded in an
10035          # empty executable.
10036          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10037 /* end confdefs.h.  */
10038
10039 int
10040 main ()
10041 {
10042
10043   ;
10044   return 0;
10045 }
10046 _ACEOF
10047 if ac_fn_c_try_link "$LINENO"; then :
10048
10049 lt_aix_libpath_sed='
10050     /Import File Strings/,/^$/ {
10051         /^0/ {
10052             s/^0  *\(.*\)$/\1/
10053             p
10054         }
10055     }'
10056 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10057 # Check for a 64-bit object if we didn't find anything.
10058 if test -z "$aix_libpath"; then
10059   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10060 fi
10061 fi
10062 rm -f core conftest.err conftest.$ac_objext \
10063     conftest$ac_exeext conftest.$ac_ext
10064 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10065
10066          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10067           # Warning - without using the other run time loading flags,
10068           # -berok will link without error, but may produce a broken library.
10069           no_undefined_flag=' ${wl}-bernotok'
10070           allow_undefined_flag=' ${wl}-berok'
10071           if test "$with_gnu_ld" = yes; then
10072             # We only use this code for GNU lds that support --whole-archive.
10073             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10074           else
10075             # Exported symbols can be pulled into shared objects from archives
10076             whole_archive_flag_spec='$convenience'
10077           fi
10078           archive_cmds_need_lc=yes
10079           # This is similar to how AIX traditionally builds its shared libraries.
10080           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'
10081         fi
10082       fi
10083       ;;
10084
10085     amigaos*)
10086       case $host_cpu in
10087       powerpc)
10088             # see comment about AmigaOS4 .so support
10089             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10090             archive_expsym_cmds=''
10091         ;;
10092       m68k)
10093             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10094             hardcode_libdir_flag_spec='-L$libdir'
10095             hardcode_minus_L=yes
10096         ;;
10097       esac
10098       ;;
10099
10100     bsdi[45]*)
10101       export_dynamic_flag_spec=-rdynamic
10102       ;;
10103
10104     cygwin* | mingw* | pw32* | cegcc*)
10105       # When not using gcc, we currently assume that we are using
10106       # Microsoft Visual C++.
10107       # hardcode_libdir_flag_spec is actually meaningless, as there is
10108       # no search path for DLLs.
10109       hardcode_libdir_flag_spec=' '
10110       allow_undefined_flag=unsupported
10111       # Tell ltmain to make .lib files, not .a files.
10112       libext=lib
10113       # Tell ltmain to make .dll files, not .so files.
10114       shrext_cmds=".dll"
10115       # FIXME: Setting linknames here is a bad hack.
10116       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10117       # The linker will automatically build a .lib file if we build a DLL.
10118       old_archive_from_new_cmds='true'
10119       # FIXME: Should let the user specify the lib program.
10120       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10121       fix_srcfile_path='`cygpath -w "$srcfile"`'
10122       enable_shared_with_static_runtimes=yes
10123       ;;
10124
10125     darwin* | rhapsody*)
10126
10127
10128   archive_cmds_need_lc=no
10129   hardcode_direct=no
10130   hardcode_automatic=yes
10131   hardcode_shlibpath_var=unsupported
10132   if test "$lt_cv_ld_force_load" = "yes"; then
10133     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10134   else
10135     whole_archive_flag_spec=''
10136   fi
10137   link_all_deplibs=yes
10138   allow_undefined_flag="$_lt_dar_allow_undefined"
10139   case $cc_basename in
10140      ifort*) _lt_dar_can_shared=yes ;;
10141      *) _lt_dar_can_shared=$GCC ;;
10142   esac
10143   if test "$_lt_dar_can_shared" = "yes"; then
10144     output_verbose_link_cmd=func_echo_all
10145     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10146     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10147     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}${_lt_dsymutil}"
10148     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10149
10150   else
10151   ld_shlibs=no
10152   fi
10153
10154       ;;
10155
10156     dgux*)
10157       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10158       hardcode_libdir_flag_spec='-L$libdir'
10159       hardcode_shlibpath_var=no
10160       ;;
10161
10162     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10163     # support.  Future versions do this automatically, but an explicit c++rt0.o
10164     # does not break anything, and helps significantly (at the cost of a little
10165     # extra space).
10166     freebsd2.2*)
10167       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10168       hardcode_libdir_flag_spec='-R$libdir'
10169       hardcode_direct=yes
10170       hardcode_shlibpath_var=no
10171       ;;
10172
10173     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10174     freebsd2.*)
10175       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10176       hardcode_direct=yes
10177       hardcode_minus_L=yes
10178       hardcode_shlibpath_var=no
10179       ;;
10180
10181     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10182     freebsd* | dragonfly*)
10183       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10184       hardcode_libdir_flag_spec='-R$libdir'
10185       hardcode_direct=yes
10186       hardcode_shlibpath_var=no
10187       ;;
10188
10189     hpux9*)
10190       if test "$GCC" = yes; then
10191         archive_cmds='$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 $lib'
10192       else
10193         archive_cmds='$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 $lib'
10194       fi
10195       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10196       hardcode_libdir_separator=:
10197       hardcode_direct=yes
10198
10199       # hardcode_minus_L: Not really in the search PATH,
10200       # but as the default location of the library.
10201       hardcode_minus_L=yes
10202       export_dynamic_flag_spec='${wl}-E'
10203       ;;
10204
10205     hpux10*)
10206       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10207         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10208       else
10209         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10210       fi
10211       if test "$with_gnu_ld" = no; then
10212         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10213         hardcode_libdir_flag_spec_ld='+b $libdir'
10214         hardcode_libdir_separator=:
10215         hardcode_direct=yes
10216         hardcode_direct_absolute=yes
10217         export_dynamic_flag_spec='${wl}-E'
10218         # hardcode_minus_L: Not really in the search PATH,
10219         # but as the default location of the library.
10220         hardcode_minus_L=yes
10221       fi
10222       ;;
10223
10224     hpux11*)
10225       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10226         case $host_cpu in
10227         hppa*64*)
10228           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10229           ;;
10230         ia64*)
10231           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10232           ;;
10233         *)
10234           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10235           ;;
10236         esac
10237       else
10238         case $host_cpu in
10239         hppa*64*)
10240           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10241           ;;
10242         ia64*)
10243           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10244           ;;
10245         *)
10246
10247           # Older versions of the 11.00 compiler do not understand -b yet
10248           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10249           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10250 $as_echo_n "checking if $CC understands -b... " >&6; }
10251 if ${lt_cv_prog_compiler__b+:} false; then :
10252   $as_echo_n "(cached) " >&6
10253 else
10254   lt_cv_prog_compiler__b=no
10255    save_LDFLAGS="$LDFLAGS"
10256    LDFLAGS="$LDFLAGS -b"
10257    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10258    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10259      # The linker can only warn and ignore the option if not recognized
10260      # So say no if there are warnings
10261      if test -s conftest.err; then
10262        # Append any errors to the config.log.
10263        cat conftest.err 1>&5
10264        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10265        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10266        if diff conftest.exp conftest.er2 >/dev/null; then
10267          lt_cv_prog_compiler__b=yes
10268        fi
10269      else
10270        lt_cv_prog_compiler__b=yes
10271      fi
10272    fi
10273    $RM -r conftest*
10274    LDFLAGS="$save_LDFLAGS"
10275
10276 fi
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10278 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10279
10280 if test x"$lt_cv_prog_compiler__b" = xyes; then
10281     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10282 else
10283     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10284 fi
10285
10286           ;;
10287         esac
10288       fi
10289       if test "$with_gnu_ld" = no; then
10290         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10291         hardcode_libdir_separator=:
10292
10293         case $host_cpu in
10294         hppa*64*|ia64*)
10295           hardcode_direct=no
10296           hardcode_shlibpath_var=no
10297           ;;
10298         *)
10299           hardcode_direct=yes
10300           hardcode_direct_absolute=yes
10301           export_dynamic_flag_spec='${wl}-E'
10302
10303           # hardcode_minus_L: Not really in the search PATH,
10304           # but as the default location of the library.
10305           hardcode_minus_L=yes
10306           ;;
10307         esac
10308       fi
10309       ;;
10310
10311     irix5* | irix6* | nonstopux*)
10312       if test "$GCC" = yes; then
10313         archive_cmds='$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 $lib'
10314         # Try to use the -exported_symbol ld option, if it does not
10315         # work, assume that -exports_file does not work either and
10316         # implicitly export all symbols.
10317         save_LDFLAGS="$LDFLAGS"
10318         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10319         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10320 /* end confdefs.h.  */
10321 int foo(void) {}
10322 _ACEOF
10323 if ac_fn_c_try_link "$LINENO"; then :
10324   archive_expsym_cmds='$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 $lib'
10325
10326 fi
10327 rm -f core conftest.err conftest.$ac_objext \
10328     conftest$ac_exeext conftest.$ac_ext
10329         LDFLAGS="$save_LDFLAGS"
10330       else
10331         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10332         archive_expsym_cmds='$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 $lib'
10333       fi
10334       archive_cmds_need_lc='no'
10335       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10336       hardcode_libdir_separator=:
10337       inherit_rpath=yes
10338       link_all_deplibs=yes
10339       ;;
10340
10341     netbsd*)
10342       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10343         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10344       else
10345         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10346       fi
10347       hardcode_libdir_flag_spec='-R$libdir'
10348       hardcode_direct=yes
10349       hardcode_shlibpath_var=no
10350       ;;
10351
10352     newsos6)
10353       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10354       hardcode_direct=yes
10355       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10356       hardcode_libdir_separator=:
10357       hardcode_shlibpath_var=no
10358       ;;
10359
10360     *nto* | *qnx*)
10361       ;;
10362
10363     openbsd*)
10364       if test -f /usr/libexec/ld.so; then
10365         hardcode_direct=yes
10366         hardcode_shlibpath_var=no
10367         hardcode_direct_absolute=yes
10368         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10369           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10370           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10371           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10372           export_dynamic_flag_spec='${wl}-E'
10373         else
10374           case $host_os in
10375            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10376              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10377              hardcode_libdir_flag_spec='-R$libdir'
10378              ;;
10379            *)
10380              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10381              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10382              ;;
10383           esac
10384         fi
10385       else
10386         ld_shlibs=no
10387       fi
10388       ;;
10389
10390     os2*)
10391       hardcode_libdir_flag_spec='-L$libdir'
10392       hardcode_minus_L=yes
10393       allow_undefined_flag=unsupported
10394       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'
10395       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10396       ;;
10397
10398     osf3*)
10399       if test "$GCC" = yes; then
10400         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10401         archive_cmds='$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 $lib'
10402       else
10403         allow_undefined_flag=' -expect_unresolved \*'
10404         archive_cmds='$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 $lib'
10405       fi
10406       archive_cmds_need_lc='no'
10407       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10408       hardcode_libdir_separator=:
10409       ;;
10410
10411     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10412       if test "$GCC" = yes; then
10413         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10414         archive_cmds='$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 $lib'
10415         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10416       else
10417         allow_undefined_flag=' -expect_unresolved \*'
10418         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'
10419         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~
10420         $CC -shared${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'
10421
10422         # Both c and cxx compiler support -rpath directly
10423         hardcode_libdir_flag_spec='-rpath $libdir'
10424       fi
10425       archive_cmds_need_lc='no'
10426       hardcode_libdir_separator=:
10427       ;;
10428
10429     solaris*)
10430       no_undefined_flag=' -z defs'
10431       if test "$GCC" = yes; then
10432         wlarc='${wl}'
10433         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10434         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10435           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10436       else
10437         case `$CC -V 2>&1` in
10438         *"Compilers 5.0"*)
10439           wlarc=''
10440           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10441           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10442           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10443           ;;
10444         *)
10445           wlarc='${wl}'
10446           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10447           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10448           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10449           ;;
10450         esac
10451       fi
10452       hardcode_libdir_flag_spec='-R$libdir'
10453       hardcode_shlibpath_var=no
10454       case $host_os in
10455       solaris2.[0-5] | solaris2.[0-5].*) ;;
10456       *)
10457         # The compiler driver will combine and reorder linker options,
10458         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10459         # but is careful enough not to reorder.
10460         # Supported since Solaris 2.6 (maybe 2.5.1?)
10461         if test "$GCC" = yes; then
10462           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10463         else
10464           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10465         fi
10466         ;;
10467       esac
10468       link_all_deplibs=yes
10469       ;;
10470
10471     sunos4*)
10472       if test "x$host_vendor" = xsequent; then
10473         # Use $CC to link under sequent, because it throws in some extra .o
10474         # files that make .init and .fini sections work.
10475         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10476       else
10477         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10478       fi
10479       hardcode_libdir_flag_spec='-L$libdir'
10480       hardcode_direct=yes
10481       hardcode_minus_L=yes
10482       hardcode_shlibpath_var=no
10483       ;;
10484
10485     sysv4)
10486       case $host_vendor in
10487         sni)
10488           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10489           hardcode_direct=yes # is this really true???
10490         ;;
10491         siemens)
10492           ## LD is ld it makes a PLAMLIB
10493           ## CC just makes a GrossModule.
10494           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10495           reload_cmds='$CC -r -o $output$reload_objs'
10496           hardcode_direct=no
10497         ;;
10498         motorola)
10499           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10500           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10501         ;;
10502       esac
10503       runpath_var='LD_RUN_PATH'
10504       hardcode_shlibpath_var=no
10505       ;;
10506
10507     sysv4.3*)
10508       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10509       hardcode_shlibpath_var=no
10510       export_dynamic_flag_spec='-Bexport'
10511       ;;
10512
10513     sysv4*MP*)
10514       if test -d /usr/nec; then
10515         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10516         hardcode_shlibpath_var=no
10517         runpath_var=LD_RUN_PATH
10518         hardcode_runpath_var=yes
10519         ld_shlibs=yes
10520       fi
10521       ;;
10522
10523     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10524       no_undefined_flag='${wl}-z,text'
10525       archive_cmds_need_lc=no
10526       hardcode_shlibpath_var=no
10527       runpath_var='LD_RUN_PATH'
10528
10529       if test "$GCC" = yes; then
10530         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10531         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10532       else
10533         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10534         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10535       fi
10536       ;;
10537
10538     sysv5* | sco3.2v5* | sco5v6*)
10539       # Note: We can NOT use -z defs as we might desire, because we do not
10540       # link with -lc, and that would cause any symbols used from libc to
10541       # always be unresolved, which means just about no library would
10542       # ever link correctly.  If we're not using GNU ld we use -z text
10543       # though, which does catch some bad symbols but isn't as heavy-handed
10544       # as -z defs.
10545       no_undefined_flag='${wl}-z,text'
10546       allow_undefined_flag='${wl}-z,nodefs'
10547       archive_cmds_need_lc=no
10548       hardcode_shlibpath_var=no
10549       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10550       hardcode_libdir_separator=':'
10551       link_all_deplibs=yes
10552       export_dynamic_flag_spec='${wl}-Bexport'
10553       runpath_var='LD_RUN_PATH'
10554
10555       if test "$GCC" = yes; then
10556         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10557         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10558       else
10559         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10560         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10561       fi
10562       ;;
10563
10564     uts4*)
10565       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10566       hardcode_libdir_flag_spec='-L$libdir'
10567       hardcode_shlibpath_var=no
10568       ;;
10569
10570     *)
10571       ld_shlibs=no
10572       ;;
10573     esac
10574
10575     if test x$host_vendor = xsni; then
10576       case $host in
10577       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10578         export_dynamic_flag_spec='${wl}-Blargedynsym'
10579         ;;
10580       esac
10581     fi
10582   fi
10583
10584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10585 $as_echo "$ld_shlibs" >&6; }
10586 test "$ld_shlibs" = no && can_build_shared=no
10587
10588 with_gnu_ld=$with_gnu_ld
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604 #
10605 # Do we need to explicitly link libc?
10606 #
10607 case "x$archive_cmds_need_lc" in
10608 x|xyes)
10609   # Assume -lc should be added
10610   archive_cmds_need_lc=yes
10611
10612   if test "$enable_shared" = yes && test "$GCC" = yes; then
10613     case $archive_cmds in
10614     *'~'*)
10615       # FIXME: we may have to deal with multi-command sequences.
10616       ;;
10617     '$CC '*)
10618       # Test whether the compiler implicitly links with -lc since on some
10619       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10620       # to ld, don't add -lc before -lgcc.
10621       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10622 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10623 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10624   $as_echo_n "(cached) " >&6
10625 else
10626   $RM conftest*
10627         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10628
10629         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10630   (eval $ac_compile) 2>&5
10631   ac_status=$?
10632   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10633   test $ac_status = 0; } 2>conftest.err; then
10634           soname=conftest
10635           lib=conftest
10636           libobjs=conftest.$ac_objext
10637           deplibs=
10638           wl=$lt_prog_compiler_wl
10639           pic_flag=$lt_prog_compiler_pic
10640           compiler_flags=-v
10641           linker_flags=-v
10642           verstring=
10643           output_objdir=.
10644           libname=conftest
10645           lt_save_allow_undefined_flag=$allow_undefined_flag
10646           allow_undefined_flag=
10647           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10648   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10649   ac_status=$?
10650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10651   test $ac_status = 0; }
10652           then
10653             lt_cv_archive_cmds_need_lc=no
10654           else
10655             lt_cv_archive_cmds_need_lc=yes
10656           fi
10657           allow_undefined_flag=$lt_save_allow_undefined_flag
10658         else
10659           cat conftest.err 1>&5
10660         fi
10661         $RM conftest*
10662
10663 fi
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10665 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10666       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10667       ;;
10668     esac
10669   fi
10670   ;;
10671 esac
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10830 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10831
10832 if test "$GCC" = yes; then
10833   case $host_os in
10834     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10835     *) lt_awk_arg="/^libraries:/" ;;
10836   esac
10837   case $host_os in
10838     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10839     *) lt_sed_strip_eq="s,=/,/,g" ;;
10840   esac
10841   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10842   case $lt_search_path_spec in
10843   *\;*)
10844     # if the path contains ";" then we assume it to be the separator
10845     # otherwise default to the standard path separator (i.e. ":") - it is
10846     # assumed that no part of a normal pathname contains ";" but that should
10847     # okay in the real world where ";" in dirpaths is itself problematic.
10848     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10849     ;;
10850   *)
10851     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10852     ;;
10853   esac
10854   # Ok, now we have the path, separated by spaces, we can step through it
10855   # and add multilib dir if necessary.
10856   lt_tmp_lt_search_path_spec=
10857   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10858   for lt_sys_path in $lt_search_path_spec; do
10859     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10860       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10861     else
10862       test -d "$lt_sys_path" && \
10863         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10864     fi
10865   done
10866   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10867 BEGIN {RS=" "; FS="/|\n";} {
10868   lt_foo="";
10869   lt_count=0;
10870   for (lt_i = NF; lt_i > 0; lt_i--) {
10871     if ($lt_i != "" && $lt_i != ".") {
10872       if ($lt_i == "..") {
10873         lt_count++;
10874       } else {
10875         if (lt_count == 0) {
10876           lt_foo="/" $lt_i lt_foo;
10877         } else {
10878           lt_count--;
10879         }
10880       }
10881     }
10882   }
10883   if (lt_foo != "") { lt_freq[lt_foo]++; }
10884   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10885 }'`
10886   # AWK program above erroneously prepends '/' to C:/dos/paths
10887   # for these hosts.
10888   case $host_os in
10889     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10890       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10891   esac
10892   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10893 else
10894   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10895 fi
10896 library_names_spec=
10897 libname_spec='lib$name'
10898 soname_spec=
10899 shrext_cmds=".so"
10900 postinstall_cmds=
10901 postuninstall_cmds=
10902 finish_cmds=
10903 finish_eval=
10904 shlibpath_var=
10905 shlibpath_overrides_runpath=unknown
10906 version_type=none
10907 dynamic_linker="$host_os ld.so"
10908 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10909 need_lib_prefix=unknown
10910 hardcode_into_libs=no
10911
10912 # when you set need_version to no, make sure it does not cause -set_version
10913 # flags to be left without arguments
10914 need_version=unknown
10915
10916 case $host_os in
10917 aix3*)
10918   version_type=linux
10919   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10920   shlibpath_var=LIBPATH
10921
10922   # AIX 3 has no versioning support, so we append a major version to the name.
10923   soname_spec='${libname}${release}${shared_ext}$major'
10924   ;;
10925
10926 aix[4-9]*)
10927   version_type=linux
10928   need_lib_prefix=no
10929   need_version=no
10930   hardcode_into_libs=yes
10931   if test "$host_cpu" = ia64; then
10932     # AIX 5 supports IA64
10933     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10934     shlibpath_var=LD_LIBRARY_PATH
10935   else
10936     # With GCC up to 2.95.x, collect2 would create an import file
10937     # for dependence libraries.  The import file would start with
10938     # the line `#! .'.  This would cause the generated library to
10939     # depend on `.', always an invalid library.  This was fixed in
10940     # development snapshots of GCC prior to 3.0.
10941     case $host_os in
10942       aix4 | aix4.[01] | aix4.[01].*)
10943       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10944            echo ' yes '
10945            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10946         :
10947       else
10948         can_build_shared=no
10949       fi
10950       ;;
10951     esac
10952     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10953     # soname into executable. Probably we can add versioning support to
10954     # collect2, so additional links can be useful in future.
10955     if test "$aix_use_runtimelinking" = yes; then
10956       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10957       # instead of lib<name>.a to let people know that these are not
10958       # typical AIX shared libraries.
10959       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10960     else
10961       # We preserve .a as extension for shared libraries through AIX4.2
10962       # and later when we are not doing run time linking.
10963       library_names_spec='${libname}${release}.a $libname.a'
10964       soname_spec='${libname}${release}${shared_ext}$major'
10965     fi
10966     shlibpath_var=LIBPATH
10967   fi
10968   ;;
10969
10970 amigaos*)
10971   case $host_cpu in
10972   powerpc)
10973     # Since July 2007 AmigaOS4 officially supports .so libraries.
10974     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10975     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10976     ;;
10977   m68k)
10978     library_names_spec='$libname.ixlibrary $libname.a'
10979     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10980     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 ${libname}_ixlibrary.a || exit 1; done'
10981     ;;
10982   esac
10983   ;;
10984
10985 beos*)
10986   library_names_spec='${libname}${shared_ext}'
10987   dynamic_linker="$host_os ld.so"
10988   shlibpath_var=LIBRARY_PATH
10989   ;;
10990
10991 bsdi[45]*)
10992   version_type=linux
10993   need_version=no
10994   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10995   soname_spec='${libname}${release}${shared_ext}$major'
10996   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10997   shlibpath_var=LD_LIBRARY_PATH
10998   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10999   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11000   # the default ld.so.conf also contains /usr/contrib/lib and
11001   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11002   # libtool to hard-code these into programs
11003   ;;
11004
11005 cygwin* | mingw* | pw32* | cegcc*)
11006   version_type=windows
11007   shrext_cmds=".dll"
11008   need_version=no
11009   need_lib_prefix=no
11010
11011   case $GCC,$host_os in
11012   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11013     library_names_spec='$libname.dll.a'
11014     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11015     postinstall_cmds='base_file=`basename \${file}`~
11016       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11017       dldir=$destdir/`dirname \$dlpath`~
11018       test -d \$dldir || mkdir -p \$dldir~
11019       $install_prog $dir/$dlname \$dldir/$dlname~
11020       chmod a+x \$dldir/$dlname~
11021       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11022         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11023       fi'
11024     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11025       dlpath=$dir/\$dldll~
11026        $RM \$dlpath'
11027     shlibpath_overrides_runpath=yes
11028
11029     case $host_os in
11030     cygwin*)
11031       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11032       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11033
11034       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11035       ;;
11036     mingw* | cegcc*)
11037       # MinGW DLLs use traditional 'lib' prefix
11038       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11039       ;;
11040     pw32*)
11041       # pw32 DLLs use 'pw' prefix rather than 'lib'
11042       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11043       ;;
11044     esac
11045     ;;
11046
11047   *)
11048     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11049     ;;
11050   esac
11051   dynamic_linker='Win32 ld.exe'
11052   # FIXME: first we should search . and the directory the executable is in
11053   shlibpath_var=PATH
11054   ;;
11055
11056 darwin* | rhapsody*)
11057   dynamic_linker="$host_os dyld"
11058   version_type=darwin
11059   need_lib_prefix=no
11060   need_version=no
11061   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11062   soname_spec='${libname}${release}${major}$shared_ext'
11063   shlibpath_overrides_runpath=yes
11064   shlibpath_var=DYLD_LIBRARY_PATH
11065   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11066
11067   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11068   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11069   ;;
11070
11071 dgux*)
11072   version_type=linux
11073   need_lib_prefix=no
11074   need_version=no
11075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11076   soname_spec='${libname}${release}${shared_ext}$major'
11077   shlibpath_var=LD_LIBRARY_PATH
11078   ;;
11079
11080 freebsd* | dragonfly*)
11081   # DragonFly does not have aout.  When/if they implement a new
11082   # versioning mechanism, adjust this.
11083   if test -x /usr/bin/objformat; then
11084     objformat=`/usr/bin/objformat`
11085   else
11086     case $host_os in
11087     freebsd[23].*) objformat=aout ;;
11088     *) objformat=elf ;;
11089     esac
11090   fi
11091   version_type=freebsd-$objformat
11092   case $version_type in
11093     freebsd-elf*)
11094       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11095       need_version=no
11096       need_lib_prefix=no
11097       ;;
11098     freebsd-*)
11099       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11100       need_version=yes
11101       ;;
11102   esac
11103   shlibpath_var=LD_LIBRARY_PATH
11104   case $host_os in
11105   freebsd2.*)
11106     shlibpath_overrides_runpath=yes
11107     ;;
11108   freebsd3.[01]* | freebsdelf3.[01]*)
11109     shlibpath_overrides_runpath=yes
11110     hardcode_into_libs=yes
11111     ;;
11112   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11113   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11114     shlibpath_overrides_runpath=no
11115     hardcode_into_libs=yes
11116     ;;
11117   *) # from 4.6 on, and DragonFly
11118     shlibpath_overrides_runpath=yes
11119     hardcode_into_libs=yes
11120     ;;
11121   esac
11122   ;;
11123
11124 gnu*)
11125   version_type=linux
11126   need_lib_prefix=no
11127   need_version=no
11128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11129   soname_spec='${libname}${release}${shared_ext}$major'
11130   shlibpath_var=LD_LIBRARY_PATH
11131   hardcode_into_libs=yes
11132   ;;
11133
11134 haiku*)
11135   version_type=linux
11136   need_lib_prefix=no
11137   need_version=no
11138   dynamic_linker="$host_os runtime_loader"
11139   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11140   soname_spec='${libname}${release}${shared_ext}$major'
11141   shlibpath_var=LIBRARY_PATH
11142   shlibpath_overrides_runpath=yes
11143   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11144   hardcode_into_libs=yes
11145   ;;
11146
11147 hpux9* | hpux10* | hpux11*)
11148   # Give a soname corresponding to the major version so that dld.sl refuses to
11149   # link against other versions.
11150   version_type=sunos
11151   need_lib_prefix=no
11152   need_version=no
11153   case $host_cpu in
11154   ia64*)
11155     shrext_cmds='.so'
11156     hardcode_into_libs=yes
11157     dynamic_linker="$host_os dld.so"
11158     shlibpath_var=LD_LIBRARY_PATH
11159     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11160     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11161     soname_spec='${libname}${release}${shared_ext}$major'
11162     if test "X$HPUX_IA64_MODE" = X32; then
11163       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11164     else
11165       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11166     fi
11167     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11168     ;;
11169   hppa*64*)
11170     shrext_cmds='.sl'
11171     hardcode_into_libs=yes
11172     dynamic_linker="$host_os dld.sl"
11173     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11174     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11175     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11176     soname_spec='${libname}${release}${shared_ext}$major'
11177     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11178     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11179     ;;
11180   *)
11181     shrext_cmds='.sl'
11182     dynamic_linker="$host_os dld.sl"
11183     shlibpath_var=SHLIB_PATH
11184     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11185     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11186     soname_spec='${libname}${release}${shared_ext}$major'
11187     ;;
11188   esac
11189   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11190   postinstall_cmds='chmod 555 $lib'
11191   # or fails outright, so override atomically:
11192   install_override_mode=555
11193   ;;
11194
11195 interix[3-9]*)
11196   version_type=linux
11197   need_lib_prefix=no
11198   need_version=no
11199   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11200   soname_spec='${libname}${release}${shared_ext}$major'
11201   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11202   shlibpath_var=LD_LIBRARY_PATH
11203   shlibpath_overrides_runpath=no
11204   hardcode_into_libs=yes
11205   ;;
11206
11207 irix5* | irix6* | nonstopux*)
11208   case $host_os in
11209     nonstopux*) version_type=nonstopux ;;
11210     *)
11211         if test "$lt_cv_prog_gnu_ld" = yes; then
11212                 version_type=linux
11213         else
11214                 version_type=irix
11215         fi ;;
11216   esac
11217   need_lib_prefix=no
11218   need_version=no
11219   soname_spec='${libname}${release}${shared_ext}$major'
11220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11221   case $host_os in
11222   irix5* | nonstopux*)
11223     libsuff= shlibsuff=
11224     ;;
11225   *)
11226     case $LD in # libtool.m4 will add one of these switches to LD
11227     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11228       libsuff= shlibsuff= libmagic=32-bit;;
11229     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11230       libsuff=32 shlibsuff=N32 libmagic=N32;;
11231     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11232       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11233     *) libsuff= shlibsuff= libmagic=never-match;;
11234     esac
11235     ;;
11236   esac
11237   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11238   shlibpath_overrides_runpath=no
11239   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11240   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11241   hardcode_into_libs=yes
11242   ;;
11243
11244 # No shared lib support for Linux oldld, aout, or coff.
11245 linux*oldld* | linux*aout* | linux*coff*)
11246   dynamic_linker=no
11247   ;;
11248
11249 # This must be Linux ELF.
11250
11251 # uclinux* changes (here and below) have been submitted to the libtool
11252 # project, but have not yet been accepted: they are GCC-local changes
11253 # for the time being.  (See
11254 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11255 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
11256   version_type=linux
11257   need_lib_prefix=no
11258   need_version=no
11259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11260   soname_spec='${libname}${release}${shared_ext}$major'
11261   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11262   shlibpath_var=LD_LIBRARY_PATH
11263   shlibpath_overrides_runpath=no
11264
11265   # Some binutils ld are patched to set DT_RUNPATH
11266   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11267   $as_echo_n "(cached) " >&6
11268 else
11269   lt_cv_shlibpath_overrides_runpath=no
11270     save_LDFLAGS=$LDFLAGS
11271     save_libdir=$libdir
11272     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11273          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11274     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11275 /* end confdefs.h.  */
11276
11277 int
11278 main ()
11279 {
11280
11281   ;
11282   return 0;
11283 }
11284 _ACEOF
11285 if ac_fn_c_try_link "$LINENO"; then :
11286   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11287   lt_cv_shlibpath_overrides_runpath=yes
11288 fi
11289 fi
11290 rm -f core conftest.err conftest.$ac_objext \
11291     conftest$ac_exeext conftest.$ac_ext
11292     LDFLAGS=$save_LDFLAGS
11293     libdir=$save_libdir
11294
11295 fi
11296
11297   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11298
11299   # This implies no fast_install, which is unacceptable.
11300   # Some rework will be needed to allow for fast_install
11301   # before this can be enabled.
11302   hardcode_into_libs=yes
11303
11304   # Append ld.so.conf contents to the search path
11305   if test -f /etc/ld.so.conf; then
11306     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' ' '`
11307     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11308   fi
11309
11310   # We used to test for /lib/ld.so.1 and disable shared libraries on
11311   # powerpc, because MkLinux only supported shared libraries with the
11312   # GNU dynamic linker.  Since this was broken with cross compilers,
11313   # most powerpc-linux boxes support dynamic linking these days and
11314   # people can always --disable-shared, the test was removed, and we
11315   # assume the GNU/Linux dynamic linker is in use.
11316   dynamic_linker='GNU/Linux ld.so'
11317   ;;
11318
11319 netbsd*)
11320   version_type=sunos
11321   need_lib_prefix=no
11322   need_version=no
11323   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11324     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11325     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11326     dynamic_linker='NetBSD (a.out) ld.so'
11327   else
11328     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11329     soname_spec='${libname}${release}${shared_ext}$major'
11330     dynamic_linker='NetBSD ld.elf_so'
11331   fi
11332   shlibpath_var=LD_LIBRARY_PATH
11333   shlibpath_overrides_runpath=yes
11334   hardcode_into_libs=yes
11335   ;;
11336
11337 newsos6)
11338   version_type=linux
11339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11340   shlibpath_var=LD_LIBRARY_PATH
11341   shlibpath_overrides_runpath=yes
11342   ;;
11343
11344 *nto* | *qnx*)
11345   version_type=qnx
11346   need_lib_prefix=no
11347   need_version=no
11348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11349   soname_spec='${libname}${release}${shared_ext}$major'
11350   shlibpath_var=LD_LIBRARY_PATH
11351   shlibpath_overrides_runpath=no
11352   hardcode_into_libs=yes
11353   dynamic_linker='ldqnx.so'
11354   ;;
11355
11356 openbsd*)
11357   version_type=sunos
11358   sys_lib_dlsearch_path_spec="/usr/lib"
11359   need_lib_prefix=no
11360   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11361   case $host_os in
11362     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11363     *)                          need_version=no  ;;
11364   esac
11365   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11366   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11367   shlibpath_var=LD_LIBRARY_PATH
11368   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11369     case $host_os in
11370       openbsd2.[89] | openbsd2.[89].*)
11371         shlibpath_overrides_runpath=no
11372         ;;
11373       *)
11374         shlibpath_overrides_runpath=yes
11375         ;;
11376       esac
11377   else
11378     shlibpath_overrides_runpath=yes
11379   fi
11380   ;;
11381
11382 os2*)
11383   libname_spec='$name'
11384   shrext_cmds=".dll"
11385   need_lib_prefix=no
11386   library_names_spec='$libname${shared_ext} $libname.a'
11387   dynamic_linker='OS/2 ld.exe'
11388   shlibpath_var=LIBPATH
11389   ;;
11390
11391 osf3* | osf4* | osf5*)
11392   version_type=osf
11393   need_lib_prefix=no
11394   need_version=no
11395   soname_spec='${libname}${release}${shared_ext}$major'
11396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11397   shlibpath_var=LD_LIBRARY_PATH
11398   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11399   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11400   ;;
11401
11402 rdos*)
11403   dynamic_linker=no
11404   ;;
11405
11406 solaris*)
11407   version_type=linux
11408   need_lib_prefix=no
11409   need_version=no
11410   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11411   soname_spec='${libname}${release}${shared_ext}$major'
11412   shlibpath_var=LD_LIBRARY_PATH
11413   shlibpath_overrides_runpath=yes
11414   hardcode_into_libs=yes
11415   # ldd complains unless libraries are executable
11416   postinstall_cmds='chmod +x $lib'
11417   ;;
11418
11419 sunos4*)
11420   version_type=sunos
11421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11422   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11423   shlibpath_var=LD_LIBRARY_PATH
11424   shlibpath_overrides_runpath=yes
11425   if test "$with_gnu_ld" = yes; then
11426     need_lib_prefix=no
11427   fi
11428   need_version=yes
11429   ;;
11430
11431 sysv4 | sysv4.3*)
11432   version_type=linux
11433   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11434   soname_spec='${libname}${release}${shared_ext}$major'
11435   shlibpath_var=LD_LIBRARY_PATH
11436   case $host_vendor in
11437     sni)
11438       shlibpath_overrides_runpath=no
11439       need_lib_prefix=no
11440       runpath_var=LD_RUN_PATH
11441       ;;
11442     siemens)
11443       need_lib_prefix=no
11444       ;;
11445     motorola)
11446       need_lib_prefix=no
11447       need_version=no
11448       shlibpath_overrides_runpath=no
11449       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11450       ;;
11451   esac
11452   ;;
11453
11454 sysv4*MP*)
11455   if test -d /usr/nec ;then
11456     version_type=linux
11457     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11458     soname_spec='$libname${shared_ext}.$major'
11459     shlibpath_var=LD_LIBRARY_PATH
11460   fi
11461   ;;
11462
11463 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11464   version_type=freebsd-elf
11465   need_lib_prefix=no
11466   need_version=no
11467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11468   soname_spec='${libname}${release}${shared_ext}$major'
11469   shlibpath_var=LD_LIBRARY_PATH
11470   shlibpath_overrides_runpath=yes
11471   hardcode_into_libs=yes
11472   if test "$with_gnu_ld" = yes; then
11473     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11474   else
11475     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11476     case $host_os in
11477       sco3.2v5*)
11478         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11479         ;;
11480     esac
11481   fi
11482   sys_lib_dlsearch_path_spec='/usr/lib'
11483   ;;
11484
11485 tpf*)
11486   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11487   version_type=linux
11488   need_lib_prefix=no
11489   need_version=no
11490   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11491   shlibpath_var=LD_LIBRARY_PATH
11492   shlibpath_overrides_runpath=no
11493   hardcode_into_libs=yes
11494   ;;
11495
11496 uts4*)
11497   version_type=linux
11498   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11499   soname_spec='${libname}${release}${shared_ext}$major'
11500   shlibpath_var=LD_LIBRARY_PATH
11501   ;;
11502
11503 *)
11504   dynamic_linker=no
11505   ;;
11506 esac
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11508 $as_echo "$dynamic_linker" >&6; }
11509 test "$dynamic_linker" = no && can_build_shared=no
11510
11511 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11512 if test "$GCC" = yes; then
11513   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11514 fi
11515
11516 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11517   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11518 fi
11519 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11520   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11521 fi
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11615 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11616 hardcode_action=
11617 if test -n "$hardcode_libdir_flag_spec" ||
11618    test -n "$runpath_var" ||
11619    test "X$hardcode_automatic" = "Xyes" ; then
11620
11621   # We can hardcode non-existent directories.
11622   if test "$hardcode_direct" != no &&
11623      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11624      # have to relink, otherwise we might link with an installed library
11625      # when we should be linking with a yet-to-be-installed one
11626      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11627      test "$hardcode_minus_L" != no; then
11628     # Linking always hardcodes the temporary library directory.
11629     hardcode_action=relink
11630   else
11631     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11632     hardcode_action=immediate
11633   fi
11634 else
11635   # We cannot hardcode anything, or else we can only hardcode existing
11636   # directories.
11637   hardcode_action=unsupported
11638 fi
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11640 $as_echo "$hardcode_action" >&6; }
11641
11642 if test "$hardcode_action" = relink ||
11643    test "$inherit_rpath" = yes; then
11644   # Fast installation is not supported
11645   enable_fast_install=no
11646 elif test "$shlibpath_overrides_runpath" = yes ||
11647      test "$enable_shared" = no; then
11648   # Fast installation is not necessary
11649   enable_fast_install=needless
11650 fi
11651
11652
11653
11654
11655
11656
11657   if test "x$enable_dlopen" != xyes; then
11658   enable_dlopen=unknown
11659   enable_dlopen_self=unknown
11660   enable_dlopen_self_static=unknown
11661 else
11662   lt_cv_dlopen=no
11663   lt_cv_dlopen_libs=
11664
11665   case $host_os in
11666   beos*)
11667     lt_cv_dlopen="load_add_on"
11668     lt_cv_dlopen_libs=
11669     lt_cv_dlopen_self=yes
11670     ;;
11671
11672   mingw* | pw32* | cegcc*)
11673     lt_cv_dlopen="LoadLibrary"
11674     lt_cv_dlopen_libs=
11675     ;;
11676
11677   cygwin*)
11678     lt_cv_dlopen="dlopen"
11679     lt_cv_dlopen_libs=
11680     ;;
11681
11682   darwin*)
11683   # if libdl is installed we need to link against it
11684     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11685 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11686 if ${ac_cv_lib_dl_dlopen+:} false; then :
11687   $as_echo_n "(cached) " >&6
11688 else
11689   ac_check_lib_save_LIBS=$LIBS
11690 LIBS="-ldl  $LIBS"
11691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11692 /* end confdefs.h.  */
11693
11694 /* Override any GCC internal prototype to avoid an error.
11695    Use char because int might match the return type of a GCC
11696    builtin and then its argument prototype would still apply.  */
11697 #ifdef __cplusplus
11698 extern "C"
11699 #endif
11700 char dlopen ();
11701 int
11702 main ()
11703 {
11704 return dlopen ();
11705   ;
11706   return 0;
11707 }
11708 _ACEOF
11709 if ac_fn_c_try_link "$LINENO"; then :
11710   ac_cv_lib_dl_dlopen=yes
11711 else
11712   ac_cv_lib_dl_dlopen=no
11713 fi
11714 rm -f core conftest.err conftest.$ac_objext \
11715     conftest$ac_exeext conftest.$ac_ext
11716 LIBS=$ac_check_lib_save_LIBS
11717 fi
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11719 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11720 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11721   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11722 else
11723
11724     lt_cv_dlopen="dyld"
11725     lt_cv_dlopen_libs=
11726     lt_cv_dlopen_self=yes
11727
11728 fi
11729
11730     ;;
11731
11732   *)
11733     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11734 if test "x$ac_cv_func_shl_load" = xyes; then :
11735   lt_cv_dlopen="shl_load"
11736 else
11737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11738 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11739 if ${ac_cv_lib_dld_shl_load+:} false; then :
11740   $as_echo_n "(cached) " >&6
11741 else
11742   ac_check_lib_save_LIBS=$LIBS
11743 LIBS="-ldld  $LIBS"
11744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11745 /* end confdefs.h.  */
11746
11747 /* Override any GCC internal prototype to avoid an error.
11748    Use char because int might match the return type of a GCC
11749    builtin and then its argument prototype would still apply.  */
11750 #ifdef __cplusplus
11751 extern "C"
11752 #endif
11753 char shl_load ();
11754 int
11755 main ()
11756 {
11757 return shl_load ();
11758   ;
11759   return 0;
11760 }
11761 _ACEOF
11762 if ac_fn_c_try_link "$LINENO"; then :
11763   ac_cv_lib_dld_shl_load=yes
11764 else
11765   ac_cv_lib_dld_shl_load=no
11766 fi
11767 rm -f core conftest.err conftest.$ac_objext \
11768     conftest$ac_exeext conftest.$ac_ext
11769 LIBS=$ac_check_lib_save_LIBS
11770 fi
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11772 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11773 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11774   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11775 else
11776   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11777 if test "x$ac_cv_func_dlopen" = xyes; then :
11778   lt_cv_dlopen="dlopen"
11779 else
11780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11781 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11782 if ${ac_cv_lib_dl_dlopen+:} false; then :
11783   $as_echo_n "(cached) " >&6
11784 else
11785   ac_check_lib_save_LIBS=$LIBS
11786 LIBS="-ldl  $LIBS"
11787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11788 /* end confdefs.h.  */
11789
11790 /* Override any GCC internal prototype to avoid an error.
11791    Use char because int might match the return type of a GCC
11792    builtin and then its argument prototype would still apply.  */
11793 #ifdef __cplusplus
11794 extern "C"
11795 #endif
11796 char dlopen ();
11797 int
11798 main ()
11799 {
11800 return dlopen ();
11801   ;
11802   return 0;
11803 }
11804 _ACEOF
11805 if ac_fn_c_try_link "$LINENO"; then :
11806   ac_cv_lib_dl_dlopen=yes
11807 else
11808   ac_cv_lib_dl_dlopen=no
11809 fi
11810 rm -f core conftest.err conftest.$ac_objext \
11811     conftest$ac_exeext conftest.$ac_ext
11812 LIBS=$ac_check_lib_save_LIBS
11813 fi
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11815 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11816 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11817   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11818 else
11819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11820 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11821 if ${ac_cv_lib_svld_dlopen+:} false; then :
11822   $as_echo_n "(cached) " >&6
11823 else
11824   ac_check_lib_save_LIBS=$LIBS
11825 LIBS="-lsvld  $LIBS"
11826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11827 /* end confdefs.h.  */
11828
11829 /* Override any GCC internal prototype to avoid an error.
11830    Use char because int might match the return type of a GCC
11831    builtin and then its argument prototype would still apply.  */
11832 #ifdef __cplusplus
11833 extern "C"
11834 #endif
11835 char dlopen ();
11836 int
11837 main ()
11838 {
11839 return dlopen ();
11840   ;
11841   return 0;
11842 }
11843 _ACEOF
11844 if ac_fn_c_try_link "$LINENO"; then :
11845   ac_cv_lib_svld_dlopen=yes
11846 else
11847   ac_cv_lib_svld_dlopen=no
11848 fi
11849 rm -f core conftest.err conftest.$ac_objext \
11850     conftest$ac_exeext conftest.$ac_ext
11851 LIBS=$ac_check_lib_save_LIBS
11852 fi
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11854 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11855 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11856   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11857 else
11858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11859 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11860 if ${ac_cv_lib_dld_dld_link+:} false; then :
11861   $as_echo_n "(cached) " >&6
11862 else
11863   ac_check_lib_save_LIBS=$LIBS
11864 LIBS="-ldld  $LIBS"
11865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11866 /* end confdefs.h.  */
11867
11868 /* Override any GCC internal prototype to avoid an error.
11869    Use char because int might match the return type of a GCC
11870    builtin and then its argument prototype would still apply.  */
11871 #ifdef __cplusplus
11872 extern "C"
11873 #endif
11874 char dld_link ();
11875 int
11876 main ()
11877 {
11878 return dld_link ();
11879   ;
11880   return 0;
11881 }
11882 _ACEOF
11883 if ac_fn_c_try_link "$LINENO"; then :
11884   ac_cv_lib_dld_dld_link=yes
11885 else
11886   ac_cv_lib_dld_dld_link=no
11887 fi
11888 rm -f core conftest.err conftest.$ac_objext \
11889     conftest$ac_exeext conftest.$ac_ext
11890 LIBS=$ac_check_lib_save_LIBS
11891 fi
11892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11893 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11894 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11895   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11896 fi
11897
11898
11899 fi
11900
11901
11902 fi
11903
11904
11905 fi
11906
11907
11908 fi
11909
11910
11911 fi
11912
11913     ;;
11914   esac
11915
11916   if test "x$lt_cv_dlopen" != xno; then
11917     enable_dlopen=yes
11918   else
11919     enable_dlopen=no
11920   fi
11921
11922   case $lt_cv_dlopen in
11923   dlopen)
11924     save_CPPFLAGS="$CPPFLAGS"
11925     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11926
11927     save_LDFLAGS="$LDFLAGS"
11928     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11929
11930     save_LIBS="$LIBS"
11931     LIBS="$lt_cv_dlopen_libs $LIBS"
11932
11933     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11934 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11935 if ${lt_cv_dlopen_self+:} false; then :
11936   $as_echo_n "(cached) " >&6
11937 else
11938           if test "$cross_compiling" = yes; then :
11939   lt_cv_dlopen_self=cross
11940 else
11941   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11942   lt_status=$lt_dlunknown
11943   cat > conftest.$ac_ext <<_LT_EOF
11944 #line 11944 "configure"
11945 #include "confdefs.h"
11946
11947 #if HAVE_DLFCN_H
11948 #include <dlfcn.h>
11949 #endif
11950
11951 #include <stdio.h>
11952
11953 #ifdef RTLD_GLOBAL
11954 #  define LT_DLGLOBAL           RTLD_GLOBAL
11955 #else
11956 #  ifdef DL_GLOBAL
11957 #    define LT_DLGLOBAL         DL_GLOBAL
11958 #  else
11959 #    define LT_DLGLOBAL         0
11960 #  endif
11961 #endif
11962
11963 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11964    find out it does not work in some platform. */
11965 #ifndef LT_DLLAZY_OR_NOW
11966 #  ifdef RTLD_LAZY
11967 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11968 #  else
11969 #    ifdef DL_LAZY
11970 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11971 #    else
11972 #      ifdef RTLD_NOW
11973 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11974 #      else
11975 #        ifdef DL_NOW
11976 #          define LT_DLLAZY_OR_NOW      DL_NOW
11977 #        else
11978 #          define LT_DLLAZY_OR_NOW      0
11979 #        endif
11980 #      endif
11981 #    endif
11982 #  endif
11983 #endif
11984
11985 /* When -fvisbility=hidden is used, assume the code has been annotated
11986    correspondingly for the symbols needed.  */
11987 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11988 void fnord () __attribute__((visibility("default")));
11989 #endif
11990
11991 void fnord () { int i=42; }
11992 int main ()
11993 {
11994   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11995   int status = $lt_dlunknown;
11996
11997   if (self)
11998     {
11999       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12000       else
12001         {
12002           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12003           else puts (dlerror ());
12004         }
12005       /* dlclose (self); */
12006     }
12007   else
12008     puts (dlerror ());
12009
12010   return status;
12011 }
12012 _LT_EOF
12013   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12014   (eval $ac_link) 2>&5
12015   ac_status=$?
12016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12017   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12018     (./conftest; exit; ) >&5 2>/dev/null
12019     lt_status=$?
12020     case x$lt_status in
12021       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12022       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12023       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12024     esac
12025   else :
12026     # compilation failed
12027     lt_cv_dlopen_self=no
12028   fi
12029 fi
12030 rm -fr conftest*
12031
12032
12033 fi
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12035 $as_echo "$lt_cv_dlopen_self" >&6; }
12036
12037     if test "x$lt_cv_dlopen_self" = xyes; then
12038       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12039       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12040 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12041 if ${lt_cv_dlopen_self_static+:} false; then :
12042   $as_echo_n "(cached) " >&6
12043 else
12044           if test "$cross_compiling" = yes; then :
12045   lt_cv_dlopen_self_static=cross
12046 else
12047   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12048   lt_status=$lt_dlunknown
12049   cat > conftest.$ac_ext <<_LT_EOF
12050 #line 12050 "configure"
12051 #include "confdefs.h"
12052
12053 #if HAVE_DLFCN_H
12054 #include <dlfcn.h>
12055 #endif
12056
12057 #include <stdio.h>
12058
12059 #ifdef RTLD_GLOBAL
12060 #  define LT_DLGLOBAL           RTLD_GLOBAL
12061 #else
12062 #  ifdef DL_GLOBAL
12063 #    define LT_DLGLOBAL         DL_GLOBAL
12064 #  else
12065 #    define LT_DLGLOBAL         0
12066 #  endif
12067 #endif
12068
12069 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12070    find out it does not work in some platform. */
12071 #ifndef LT_DLLAZY_OR_NOW
12072 #  ifdef RTLD_LAZY
12073 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12074 #  else
12075 #    ifdef DL_LAZY
12076 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12077 #    else
12078 #      ifdef RTLD_NOW
12079 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12080 #      else
12081 #        ifdef DL_NOW
12082 #          define LT_DLLAZY_OR_NOW      DL_NOW
12083 #        else
12084 #          define LT_DLLAZY_OR_NOW      0
12085 #        endif
12086 #      endif
12087 #    endif
12088 #  endif
12089 #endif
12090
12091 /* When -fvisbility=hidden is used, assume the code has been annotated
12092    correspondingly for the symbols needed.  */
12093 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12094 void fnord () __attribute__((visibility("default")));
12095 #endif
12096
12097 void fnord () { int i=42; }
12098 int main ()
12099 {
12100   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12101   int status = $lt_dlunknown;
12102
12103   if (self)
12104     {
12105       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12106       else
12107         {
12108           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12109           else puts (dlerror ());
12110         }
12111       /* dlclose (self); */
12112     }
12113   else
12114     puts (dlerror ());
12115
12116   return status;
12117 }
12118 _LT_EOF
12119   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12120   (eval $ac_link) 2>&5
12121   ac_status=$?
12122   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12123   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12124     (./conftest; exit; ) >&5 2>/dev/null
12125     lt_status=$?
12126     case x$lt_status in
12127       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12128       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12129       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12130     esac
12131   else :
12132     # compilation failed
12133     lt_cv_dlopen_self_static=no
12134   fi
12135 fi
12136 rm -fr conftest*
12137
12138
12139 fi
12140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12141 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12142     fi
12143
12144     CPPFLAGS="$save_CPPFLAGS"
12145     LDFLAGS="$save_LDFLAGS"
12146     LIBS="$save_LIBS"
12147     ;;
12148   esac
12149
12150   case $lt_cv_dlopen_self in
12151   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12152   *) enable_dlopen_self=unknown ;;
12153   esac
12154
12155   case $lt_cv_dlopen_self_static in
12156   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12157   *) enable_dlopen_self_static=unknown ;;
12158   esac
12159 fi
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177 striplib=
12178 old_striplib=
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12180 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12181 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12182   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12183   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12185 $as_echo "yes" >&6; }
12186 else
12187 # FIXME - insert some real tests, host_os isn't really good enough
12188   case $host_os in
12189   darwin*)
12190     if test -n "$STRIP" ; then
12191       striplib="$STRIP -x"
12192       old_striplib="$STRIP -S"
12193       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12194 $as_echo "yes" >&6; }
12195     else
12196       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12197 $as_echo "no" >&6; }
12198     fi
12199     ;;
12200   *)
12201     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12202 $as_echo "no" >&6; }
12203     ;;
12204   esac
12205 fi
12206
12207
12208
12209
12210
12211
12212
12213
12214
12215
12216
12217
12218   # Report which library types will actually be built
12219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12220 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12222 $as_echo "$can_build_shared" >&6; }
12223
12224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12225 $as_echo_n "checking whether to build shared libraries... " >&6; }
12226   test "$can_build_shared" = "no" && enable_shared=no
12227
12228   # On AIX, shared libraries and static libraries use the same namespace, and
12229   # are all built from PIC.
12230   case $host_os in
12231   aix3*)
12232     test "$enable_shared" = yes && enable_static=no
12233     if test -n "$RANLIB"; then
12234       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12235       postinstall_cmds='$RANLIB $lib'
12236     fi
12237     ;;
12238
12239   aix[4-9]*)
12240     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12241       test "$enable_shared" = yes && enable_static=no
12242     fi
12243     ;;
12244   esac
12245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12246 $as_echo "$enable_shared" >&6; }
12247
12248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12249 $as_echo_n "checking whether to build static libraries... " >&6; }
12250   # Make sure either enable_shared or enable_static is yes.
12251   test "$enable_shared" = yes || enable_static=yes
12252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12253 $as_echo "$enable_static" >&6; }
12254
12255
12256
12257
12258 fi
12259 ac_ext=c
12260 ac_cpp='$CPP $CPPFLAGS'
12261 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12262 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12263 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12264
12265 CC="$lt_save_CC"
12266
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277
12278
12279         ac_config_commands="$ac_config_commands libtool"
12280
12281
12282
12283
12284 # Only expand once:
12285
12286
12287
12288
12289
12290 case $host in
12291   *-cygwin* | *-mingw*)
12292     # 'host' will be top-level target in the case of a target lib,
12293     # we must compare to with_cross_host to decide if this is a native
12294     # or cross-compiler and select where to install dlls appropriately.
12295     if test -n "$with_cross_host" &&
12296         test x"$with_cross_host" != x"no"; then
12297       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12298     else
12299       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12300     fi
12301     ;;
12302   *)
12303     lt_host_flags=
12304     ;;
12305 esac
12306
12307
12308
12309
12310 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
12311 case $ac_cv_c_int64_t in #(
12312   no|yes) ;; #(
12313   *)
12314
12315 cat >>confdefs.h <<_ACEOF
12316 #define int64_t $ac_cv_c_int64_t
12317 _ACEOF
12318 ;;
12319 esac
12320
12321 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
12322 case $ac_cv_c_uint64_t in #(
12323   no|yes) ;; #(
12324   *)
12325
12326 $as_echo "#define _UINT64_T 1" >>confdefs.h
12327
12328
12329 cat >>confdefs.h <<_ACEOF
12330 #define uint64_t $ac_cv_c_uint64_t
12331 _ACEOF
12332 ;;
12333   esac
12334
12335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12336 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12337 if ${ac_cv_header_sys_wait_h+:} false; then :
12338   $as_echo_n "(cached) " >&6
12339 else
12340   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12341 /* end confdefs.h.  */
12342 #include <sys/types.h>
12343 #include <sys/wait.h>
12344 #ifndef WEXITSTATUS
12345 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12346 #endif
12347 #ifndef WIFEXITED
12348 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12349 #endif
12350
12351 int
12352 main ()
12353 {
12354   int s;
12355   wait (&s);
12356   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12357   ;
12358   return 0;
12359 }
12360 _ACEOF
12361 if ac_fn_c_try_compile "$LINENO"; then :
12362   ac_cv_header_sys_wait_h=yes
12363 else
12364   ac_cv_header_sys_wait_h=no
12365 fi
12366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12367 fi
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12369 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12370 if test $ac_cv_header_sys_wait_h = yes; then
12371
12372 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12373
12374 fi
12375
12376 ac_config_files="$ac_config_files Makefile"
12377
12378 ac_config_headers="$ac_config_headers config.h"
12379
12380 cat >confcache <<\_ACEOF
12381 # This file is a shell script that caches the results of configure
12382 # tests run on this system so they can be shared between configure
12383 # scripts and configure runs, see configure's option --config-cache.
12384 # It is not useful on other systems.  If it contains results you don't
12385 # want to keep, you may remove or edit it.
12386 #
12387 # config.status only pays attention to the cache file if you give it
12388 # the --recheck option to rerun configure.
12389 #
12390 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12391 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12392 # following values.
12393
12394 _ACEOF
12395
12396 # The following way of writing the cache mishandles newlines in values,
12397 # but we know of no workaround that is simple, portable, and efficient.
12398 # So, we kill variables containing newlines.
12399 # Ultrix sh set writes to stderr and can't be redirected directly,
12400 # and sets the high bit in the cache file unless we assign to the vars.
12401 (
12402   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12403     eval ac_val=\$$ac_var
12404     case $ac_val in #(
12405     *${as_nl}*)
12406       case $ac_var in #(
12407       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12408 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12409       esac
12410       case $ac_var in #(
12411       _ | IFS | as_nl) ;; #(
12412       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12413       *) { eval $ac_var=; unset $ac_var;} ;;
12414       esac ;;
12415     esac
12416   done
12417
12418   (set) 2>&1 |
12419     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12420     *${as_nl}ac_space=\ *)
12421       # `set' does not quote correctly, so add quotes: double-quote
12422       # substitution turns \\\\ into \\, and sed turns \\ into \.
12423       sed -n \
12424         "s/'/'\\\\''/g;
12425           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12426       ;; #(
12427     *)
12428       # `set' quotes correctly as required by POSIX, so do not add quotes.
12429       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12430       ;;
12431     esac |
12432     sort
12433 ) |
12434   sed '
12435      /^ac_cv_env_/b end
12436      t clear
12437      :clear
12438      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12439      t end
12440      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12441      :end' >>confcache
12442 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12443   if test -w "$cache_file"; then
12444     if test "x$cache_file" != "x/dev/null"; then
12445       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12446 $as_echo "$as_me: updating cache $cache_file" >&6;}
12447       if test ! -f "$cache_file" || test -h "$cache_file"; then
12448         cat confcache >"$cache_file"
12449       else
12450         case $cache_file in #(
12451         */* | ?:*)
12452           mv -f confcache "$cache_file"$$ &&
12453           mv -f "$cache_file"$$ "$cache_file" ;; #(
12454         *)
12455           mv -f confcache "$cache_file" ;;
12456         esac
12457       fi
12458     fi
12459   else
12460     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12461 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12462   fi
12463 fi
12464 rm -f confcache
12465
12466 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12467 # Let make expand exec_prefix.
12468 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12469
12470 DEFS=-DHAVE_CONFIG_H
12471
12472 ac_libobjs=
12473 ac_ltlibobjs=
12474 U=
12475 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12476   # 1. Remove the extension, and $U if already installed.
12477   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12478   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12479   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12480   #    will be set to the directory where LIBOBJS objects are built.
12481   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12482   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12483 done
12484 LIBOBJS=$ac_libobjs
12485
12486 LTLIBOBJS=$ac_ltlibobjs
12487
12488
12489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12490 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12491    if test -n "$am_sleep_pid"; then
12492      # Hide warnings about reused PIDs.
12493      wait $am_sleep_pid 2>/dev/null
12494    fi
12495    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12496 $as_echo "done" >&6; }
12497  if test -n "$EXEEXT"; then
12498   am__EXEEXT_TRUE=
12499   am__EXEEXT_FALSE='#'
12500 else
12501   am__EXEEXT_TRUE='#'
12502   am__EXEEXT_FALSE=
12503 fi
12504
12505 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12506   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12507 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12508 fi
12509 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12510   as_fn_error $? "conditional \"AMDEP\" was never defined.
12511 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12512 fi
12513 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12514   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12515 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12516 fi
12517 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12518   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12519 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12520 fi
12521
12522 : "${CONFIG_STATUS=./config.status}"
12523 ac_write_fail=0
12524 ac_clean_files_save=$ac_clean_files
12525 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12527 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12528 as_write_fail=0
12529 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12530 #! $SHELL
12531 # Generated by $as_me.
12532 # Run this file to recreate the current configuration.
12533 # Compiler output produced by configure, useful for debugging
12534 # configure, is in config.log if it exists.
12535
12536 debug=false
12537 ac_cs_recheck=false
12538 ac_cs_silent=false
12539
12540 SHELL=\${CONFIG_SHELL-$SHELL}
12541 export SHELL
12542 _ASEOF
12543 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12544 ## -------------------- ##
12545 ## M4sh Initialization. ##
12546 ## -------------------- ##
12547
12548 # Be more Bourne compatible
12549 DUALCASE=1; export DUALCASE # for MKS sh
12550 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12551   emulate sh
12552   NULLCMD=:
12553   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12554   # is contrary to our usage.  Disable this feature.
12555   alias -g '${1+"$@"}'='"$@"'
12556   setopt NO_GLOB_SUBST
12557 else
12558   case `(set -o) 2>/dev/null` in #(
12559   *posix*) :
12560     set -o posix ;; #(
12561   *) :
12562      ;;
12563 esac
12564 fi
12565
12566
12567 as_nl='
12568 '
12569 export as_nl
12570 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12571 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12572 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12573 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12574 # Prefer a ksh shell builtin over an external printf program on Solaris,
12575 # but without wasting forks for bash or zsh.
12576 if test -z "$BASH_VERSION$ZSH_VERSION" \
12577     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12578   as_echo='print -r --'
12579   as_echo_n='print -rn --'
12580 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12581   as_echo='printf %s\n'
12582   as_echo_n='printf %s'
12583 else
12584   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12585     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12586     as_echo_n='/usr/ucb/echo -n'
12587   else
12588     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12589     as_echo_n_body='eval
12590       arg=$1;
12591       case $arg in #(
12592       *"$as_nl"*)
12593         expr "X$arg" : "X\\(.*\\)$as_nl";
12594         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12595       esac;
12596       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12597     '
12598     export as_echo_n_body
12599     as_echo_n='sh -c $as_echo_n_body as_echo'
12600   fi
12601   export as_echo_body
12602   as_echo='sh -c $as_echo_body as_echo'
12603 fi
12604
12605 # The user is always right.
12606 if test "${PATH_SEPARATOR+set}" != set; then
12607   PATH_SEPARATOR=:
12608   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12609     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12610       PATH_SEPARATOR=';'
12611   }
12612 fi
12613
12614
12615 # IFS
12616 # We need space, tab and new line, in precisely that order.  Quoting is
12617 # there to prevent editors from complaining about space-tab.
12618 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12619 # splitting by setting IFS to empty value.)
12620 IFS=" ""        $as_nl"
12621
12622 # Find who we are.  Look in the path if we contain no directory separator.
12623 as_myself=
12624 case $0 in #((
12625   *[\\/]* ) as_myself=$0 ;;
12626   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12627 for as_dir in $PATH
12628 do
12629   IFS=$as_save_IFS
12630   test -z "$as_dir" && as_dir=.
12631     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12632   done
12633 IFS=$as_save_IFS
12634
12635      ;;
12636 esac
12637 # We did not find ourselves, most probably we were run as `sh COMMAND'
12638 # in which case we are not to be found in the path.
12639 if test "x$as_myself" = x; then
12640   as_myself=$0
12641 fi
12642 if test ! -f "$as_myself"; then
12643   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12644   exit 1
12645 fi
12646
12647 # Unset variables that we do not need and which cause bugs (e.g. in
12648 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12649 # suppresses any "Segmentation fault" message there.  '((' could
12650 # trigger a bug in pdksh 5.2.14.
12651 for as_var in BASH_ENV ENV MAIL MAILPATH
12652 do eval test x\${$as_var+set} = xset \
12653   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12654 done
12655 PS1='$ '
12656 PS2='> '
12657 PS4='+ '
12658
12659 # NLS nuisances.
12660 LC_ALL=C
12661 export LC_ALL
12662 LANGUAGE=C
12663 export LANGUAGE
12664
12665 # CDPATH.
12666 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12667
12668
12669 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12670 # ----------------------------------------
12671 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12672 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12673 # script with STATUS, using 1 if that was 0.
12674 as_fn_error ()
12675 {
12676   as_status=$1; test $as_status -eq 0 && as_status=1
12677   if test "$4"; then
12678     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12679     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12680   fi
12681   $as_echo "$as_me: error: $2" >&2
12682   as_fn_exit $as_status
12683 } # as_fn_error
12684
12685
12686 # as_fn_set_status STATUS
12687 # -----------------------
12688 # Set $? to STATUS, without forking.
12689 as_fn_set_status ()
12690 {
12691   return $1
12692 } # as_fn_set_status
12693
12694 # as_fn_exit STATUS
12695 # -----------------
12696 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12697 as_fn_exit ()
12698 {
12699   set +e
12700   as_fn_set_status $1
12701   exit $1
12702 } # as_fn_exit
12703
12704 # as_fn_unset VAR
12705 # ---------------
12706 # Portably unset VAR.
12707 as_fn_unset ()
12708 {
12709   { eval $1=; unset $1;}
12710 }
12711 as_unset=as_fn_unset
12712 # as_fn_append VAR VALUE
12713 # ----------------------
12714 # Append the text in VALUE to the end of the definition contained in VAR. Take
12715 # advantage of any shell optimizations that allow amortized linear growth over
12716 # repeated appends, instead of the typical quadratic growth present in naive
12717 # implementations.
12718 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12719   eval 'as_fn_append ()
12720   {
12721     eval $1+=\$2
12722   }'
12723 else
12724   as_fn_append ()
12725   {
12726     eval $1=\$$1\$2
12727   }
12728 fi # as_fn_append
12729
12730 # as_fn_arith ARG...
12731 # ------------------
12732 # Perform arithmetic evaluation on the ARGs, and store the result in the
12733 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12734 # must be portable across $(()) and expr.
12735 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12736   eval 'as_fn_arith ()
12737   {
12738     as_val=$(( $* ))
12739   }'
12740 else
12741   as_fn_arith ()
12742   {
12743     as_val=`expr "$@" || test $? -eq 1`
12744   }
12745 fi # as_fn_arith
12746
12747
12748 if expr a : '\(a\)' >/dev/null 2>&1 &&
12749    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12750   as_expr=expr
12751 else
12752   as_expr=false
12753 fi
12754
12755 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12756   as_basename=basename
12757 else
12758   as_basename=false
12759 fi
12760
12761 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12762   as_dirname=dirname
12763 else
12764   as_dirname=false
12765 fi
12766
12767 as_me=`$as_basename -- "$0" ||
12768 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12769          X"$0" : 'X\(//\)$' \| \
12770          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12771 $as_echo X/"$0" |
12772     sed '/^.*\/\([^/][^/]*\)\/*$/{
12773             s//\1/
12774             q
12775           }
12776           /^X\/\(\/\/\)$/{
12777             s//\1/
12778             q
12779           }
12780           /^X\/\(\/\).*/{
12781             s//\1/
12782             q
12783           }
12784           s/.*/./; q'`
12785
12786 # Avoid depending upon Character Ranges.
12787 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12788 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12789 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12790 as_cr_digits='0123456789'
12791 as_cr_alnum=$as_cr_Letters$as_cr_digits
12792
12793 ECHO_C= ECHO_N= ECHO_T=
12794 case `echo -n x` in #(((((
12795 -n*)
12796   case `echo 'xy\c'` in
12797   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12798   xy)  ECHO_C='\c';;
12799   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12800        ECHO_T=' ';;
12801   esac;;
12802 *)
12803   ECHO_N='-n';;
12804 esac
12805
12806 rm -f conf$$ conf$$.exe conf$$.file
12807 if test -d conf$$.dir; then
12808   rm -f conf$$.dir/conf$$.file
12809 else
12810   rm -f conf$$.dir
12811   mkdir conf$$.dir 2>/dev/null
12812 fi
12813 if (echo >conf$$.file) 2>/dev/null; then
12814   if ln -s conf$$.file conf$$ 2>/dev/null; then
12815     as_ln_s='ln -s'
12816     # ... but there are two gotchas:
12817     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12818     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12819     # In both cases, we have to default to `cp -pR'.
12820     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12821       as_ln_s='cp -pR'
12822   elif ln conf$$.file conf$$ 2>/dev/null; then
12823     as_ln_s=ln
12824   else
12825     as_ln_s='cp -pR'
12826   fi
12827 else
12828   as_ln_s='cp -pR'
12829 fi
12830 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12831 rmdir conf$$.dir 2>/dev/null
12832
12833
12834 # as_fn_mkdir_p
12835 # -------------
12836 # Create "$as_dir" as a directory, including parents if necessary.
12837 as_fn_mkdir_p ()
12838 {
12839
12840   case $as_dir in #(
12841   -*) as_dir=./$as_dir;;
12842   esac
12843   test -d "$as_dir" || eval $as_mkdir_p || {
12844     as_dirs=
12845     while :; do
12846       case $as_dir in #(
12847       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12848       *) as_qdir=$as_dir;;
12849       esac
12850       as_dirs="'$as_qdir' $as_dirs"
12851       as_dir=`$as_dirname -- "$as_dir" ||
12852 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12853          X"$as_dir" : 'X\(//\)[^/]' \| \
12854          X"$as_dir" : 'X\(//\)$' \| \
12855          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12856 $as_echo X"$as_dir" |
12857     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12858             s//\1/
12859             q
12860           }
12861           /^X\(\/\/\)[^/].*/{
12862             s//\1/
12863             q
12864           }
12865           /^X\(\/\/\)$/{
12866             s//\1/
12867             q
12868           }
12869           /^X\(\/\).*/{
12870             s//\1/
12871             q
12872           }
12873           s/.*/./; q'`
12874       test -d "$as_dir" && break
12875     done
12876     test -z "$as_dirs" || eval "mkdir $as_dirs"
12877   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12878
12879
12880 } # as_fn_mkdir_p
12881 if mkdir -p . 2>/dev/null; then
12882   as_mkdir_p='mkdir -p "$as_dir"'
12883 else
12884   test -d ./-p && rmdir ./-p
12885   as_mkdir_p=false
12886 fi
12887
12888
12889 # as_fn_executable_p FILE
12890 # -----------------------
12891 # Test if FILE is an executable regular file.
12892 as_fn_executable_p ()
12893 {
12894   test -f "$1" && test -x "$1"
12895 } # as_fn_executable_p
12896 as_test_x='test -x'
12897 as_executable_p=as_fn_executable_p
12898
12899 # Sed expression to map a string onto a valid CPP name.
12900 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12901
12902 # Sed expression to map a string onto a valid variable name.
12903 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12904
12905
12906 exec 6>&1
12907 ## ----------------------------------- ##
12908 ## Main body of $CONFIG_STATUS script. ##
12909 ## ----------------------------------- ##
12910 _ASEOF
12911 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12912
12913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12914 # Save the log message, to keep $0 and so on meaningful, and to
12915 # report actual input values of CONFIG_FILES etc. instead of their
12916 # values after options handling.
12917 ac_log="
12918 This file was extended by LTO plugin for ld $as_me 0.1, which was
12919 generated by GNU Autoconf 2.69.  Invocation command line was
12920
12921   CONFIG_FILES    = $CONFIG_FILES
12922   CONFIG_HEADERS  = $CONFIG_HEADERS
12923   CONFIG_LINKS    = $CONFIG_LINKS
12924   CONFIG_COMMANDS = $CONFIG_COMMANDS
12925   $ $0 $@
12926
12927 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12928 "
12929
12930 _ACEOF
12931
12932 case $ac_config_files in *"
12933 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12934 esac
12935
12936 case $ac_config_headers in *"
12937 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12938 esac
12939
12940
12941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12942 # Files that config.status was made for.
12943 config_files="$ac_config_files"
12944 config_headers="$ac_config_headers"
12945 config_commands="$ac_config_commands"
12946
12947 _ACEOF
12948
12949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12950 ac_cs_usage="\
12951 \`$as_me' instantiates files and other configuration actions
12952 from templates according to the current configuration.  Unless the files
12953 and actions are specified as TAGs, all are instantiated by default.
12954
12955 Usage: $0 [OPTION]... [TAG]...
12956
12957   -h, --help       print this help, then exit
12958   -V, --version    print version number and configuration settings, then exit
12959       --config     print configuration, then exit
12960   -q, --quiet, --silent
12961                    do not print progress messages
12962   -d, --debug      don't remove temporary files
12963       --recheck    update $as_me by reconfiguring in the same conditions
12964       --file=FILE[:TEMPLATE]
12965                    instantiate the configuration file FILE
12966       --header=FILE[:TEMPLATE]
12967                    instantiate the configuration header FILE
12968
12969 Configuration files:
12970 $config_files
12971
12972 Configuration headers:
12973 $config_headers
12974
12975 Configuration commands:
12976 $config_commands
12977
12978 Report bugs to the package provider."
12979
12980 _ACEOF
12981 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12982 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12983 ac_cs_version="\\
12984 LTO plugin for ld config.status 0.1
12985 configured by $0, generated by GNU Autoconf 2.69,
12986   with options \\"\$ac_cs_config\\"
12987
12988 Copyright (C) 2012 Free Software Foundation, Inc.
12989 This config.status script is free software; the Free Software Foundation
12990 gives unlimited permission to copy, distribute and modify it."
12991
12992 ac_pwd='$ac_pwd'
12993 srcdir='$srcdir'
12994 INSTALL='$INSTALL'
12995 MKDIR_P='$MKDIR_P'
12996 AWK='$AWK'
12997 test -n "\$AWK" || AWK=awk
12998 _ACEOF
12999
13000 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13001 # The default lists apply if the user does not specify any file.
13002 ac_need_defaults=:
13003 while test $# != 0
13004 do
13005   case $1 in
13006   --*=?*)
13007     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13008     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13009     ac_shift=:
13010     ;;
13011   --*=)
13012     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13013     ac_optarg=
13014     ac_shift=:
13015     ;;
13016   *)
13017     ac_option=$1
13018     ac_optarg=$2
13019     ac_shift=shift
13020     ;;
13021   esac
13022
13023   case $ac_option in
13024   # Handling of the options.
13025   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13026     ac_cs_recheck=: ;;
13027   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13028     $as_echo "$ac_cs_version"; exit ;;
13029   --config | --confi | --conf | --con | --co | --c )
13030     $as_echo "$ac_cs_config"; exit ;;
13031   --debug | --debu | --deb | --de | --d | -d )
13032     debug=: ;;
13033   --file | --fil | --fi | --f )
13034     $ac_shift
13035     case $ac_optarg in
13036     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13037     '') as_fn_error $? "missing file argument" ;;
13038     esac
13039     as_fn_append CONFIG_FILES " '$ac_optarg'"
13040     ac_need_defaults=false;;
13041   --header | --heade | --head | --hea )
13042     $ac_shift
13043     case $ac_optarg in
13044     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13045     esac
13046     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13047     ac_need_defaults=false;;
13048   --he | --h)
13049     # Conflict between --help and --header
13050     as_fn_error $? "ambiguous option: \`$1'
13051 Try \`$0 --help' for more information.";;
13052   --help | --hel | -h )
13053     $as_echo "$ac_cs_usage"; exit ;;
13054   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13055   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13056     ac_cs_silent=: ;;
13057
13058   # This is an error.
13059   -*) as_fn_error $? "unrecognized option: \`$1'
13060 Try \`$0 --help' for more information." ;;
13061
13062   *) as_fn_append ac_config_targets " $1"
13063      ac_need_defaults=false ;;
13064
13065   esac
13066   shift
13067 done
13068
13069 ac_configure_extra_args=
13070
13071 if $ac_cs_silent; then
13072   exec 6>/dev/null
13073   ac_configure_extra_args="$ac_configure_extra_args --silent"
13074 fi
13075
13076 _ACEOF
13077 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13078 if \$ac_cs_recheck; then
13079   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13080   shift
13081   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13082   CONFIG_SHELL='$SHELL'
13083   export CONFIG_SHELL
13084   exec "\$@"
13085 fi
13086
13087 _ACEOF
13088 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13089 exec 5>>config.log
13090 {
13091   echo
13092   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13093 ## Running $as_me. ##
13094 _ASBOX
13095   $as_echo "$ac_log"
13096 } >&5
13097
13098 _ACEOF
13099 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13100 #
13101 # INIT-COMMANDS
13102 #
13103 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13104
13105
13106 # The HP-UX ksh and POSIX shell print the target directory to stdout
13107 # if CDPATH is set.
13108 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13109
13110 sed_quote_subst='$sed_quote_subst'
13111 double_quote_subst='$double_quote_subst'
13112 delay_variable_subst='$delay_variable_subst'
13113 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13114 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13115 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13116 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13117 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13118 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13119 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13120 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13121 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13122 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13123 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13124 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13125 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13126 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13127 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13128 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13129 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13130 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13131 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13132 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13133 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13134 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13135 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13136 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13137 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13138 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13139 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13140 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13141 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13142 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13143 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13144 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13145 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13146 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13147 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13148 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13149 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13150 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13151 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13152 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13153 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13154 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13155 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13156 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13157 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13158 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13159 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13160 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13161 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"`'
13162 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13163 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13164 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13165 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13166 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13167 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13168 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13169 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13170 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13171 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13172 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13173 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13174 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13175 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13176 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13177 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13178 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13179 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13180 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13181 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13182 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13183 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13184 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13185 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13186 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13187 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13188 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13189 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13190 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13191 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13192 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13193 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13194 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13195 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13196 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13197 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13198 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13199 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13200 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13201 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13202 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13203 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13204 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13205 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13206 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13207 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13208 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13209 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13210 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13211 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13212 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13213 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13214 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13215 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13216 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13217 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13218 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13219 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13220 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13221 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13222 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13223 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13224 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13225 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13226 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13227 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13228 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13229 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13230 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13231 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13232 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13233
13234 LTCC='$LTCC'
13235 LTCFLAGS='$LTCFLAGS'
13236 compiler='$compiler_DEFAULT'
13237
13238 # A function that is used when there is no print builtin or printf.
13239 func_fallback_echo ()
13240 {
13241   eval 'cat <<_LTECHO_EOF
13242 \$1
13243 _LTECHO_EOF'
13244 }
13245
13246 # Quote evaled strings.
13247 for var in SHELL \
13248 ECHO \
13249 SED \
13250 GREP \
13251 EGREP \
13252 FGREP \
13253 LD \
13254 NM \
13255 LN_S \
13256 lt_SP2NL \
13257 lt_NL2SP \
13258 reload_flag \
13259 OBJDUMP \
13260 deplibs_check_method \
13261 file_magic_cmd \
13262 AR \
13263 AR_FLAGS \
13264 STRIP \
13265 RANLIB \
13266 CC \
13267 CFLAGS \
13268 compiler \
13269 lt_cv_sys_global_symbol_pipe \
13270 lt_cv_sys_global_symbol_to_cdecl \
13271 lt_cv_sys_global_symbol_to_c_name_address \
13272 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13273 lt_prog_compiler_no_builtin_flag \
13274 lt_prog_compiler_wl \
13275 lt_prog_compiler_pic \
13276 lt_prog_compiler_static \
13277 lt_cv_prog_compiler_c_o \
13278 need_locks \
13279 DSYMUTIL \
13280 NMEDIT \
13281 LIPO \
13282 OTOOL \
13283 OTOOL64 \
13284 shrext_cmds \
13285 export_dynamic_flag_spec \
13286 whole_archive_flag_spec \
13287 compiler_needs_object \
13288 with_gnu_ld \
13289 allow_undefined_flag \
13290 no_undefined_flag \
13291 hardcode_libdir_flag_spec \
13292 hardcode_libdir_flag_spec_ld \
13293 hardcode_libdir_separator \
13294 fix_srcfile_path \
13295 exclude_expsyms \
13296 include_expsyms \
13297 file_list_spec \
13298 variables_saved_for_relink \
13299 libname_spec \
13300 library_names_spec \
13301 soname_spec \
13302 install_override_mode \
13303 finish_eval \
13304 old_striplib \
13305 striplib; do
13306     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13307     *[\\\\\\\`\\"\\\$]*)
13308       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13309       ;;
13310     *)
13311       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13312       ;;
13313     esac
13314 done
13315
13316 # Double-quote double-evaled strings.
13317 for var in reload_cmds \
13318 old_postinstall_cmds \
13319 old_postuninstall_cmds \
13320 old_archive_cmds \
13321 extract_expsyms_cmds \
13322 old_archive_from_new_cmds \
13323 old_archive_from_expsyms_cmds \
13324 archive_cmds \
13325 archive_expsym_cmds \
13326 module_cmds \
13327 module_expsym_cmds \
13328 export_symbols_cmds \
13329 prelink_cmds \
13330 postinstall_cmds \
13331 postuninstall_cmds \
13332 finish_cmds \
13333 sys_lib_search_path_spec \
13334 sys_lib_dlsearch_path_spec; do
13335     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13336     *[\\\\\\\`\\"\\\$]*)
13337       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13338       ;;
13339     *)
13340       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13341       ;;
13342     esac
13343 done
13344
13345 ac_aux_dir='$ac_aux_dir'
13346 xsi_shell='$xsi_shell'
13347 lt_shell_append='$lt_shell_append'
13348
13349 # See if we are running on zsh, and set the options which allow our
13350 # commands through without removal of \ escapes INIT.
13351 if test -n "\${ZSH_VERSION+set}" ; then
13352    setopt NO_GLOB_SUBST
13353 fi
13354
13355
13356     PACKAGE='$PACKAGE'
13357     VERSION='$VERSION'
13358     TIMESTAMP='$TIMESTAMP'
13359     RM='$RM'
13360     ofile='$ofile'
13361
13362
13363
13364
13365 _ACEOF
13366
13367 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13368
13369 # Handling of arguments.
13370 for ac_config_target in $ac_config_targets
13371 do
13372   case $ac_config_target in
13373     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13374     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13375     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13376     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13377
13378   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13379   esac
13380 done
13381
13382
13383 # If the user did not use the arguments to specify the items to instantiate,
13384 # then the envvar interface is used.  Set only those that are not.
13385 # We use the long form for the default assignment because of an extremely
13386 # bizarre bug on SunOS 4.1.3.
13387 if $ac_need_defaults; then
13388   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13389   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13390   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13391 fi
13392
13393 # Have a temporary directory for convenience.  Make it in the build tree
13394 # simply because there is no reason against having it here, and in addition,
13395 # creating and moving files from /tmp can sometimes cause problems.
13396 # Hook for its removal unless debugging.
13397 # Note that there is a small window in which the directory will not be cleaned:
13398 # after its creation but before its name has been assigned to `$tmp'.
13399 $debug ||
13400 {
13401   tmp= ac_tmp=
13402   trap 'exit_status=$?
13403   : "${ac_tmp:=$tmp}"
13404   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13405 ' 0
13406   trap 'as_fn_exit 1' 1 2 13 15
13407 }
13408 # Create a (secure) tmp directory for tmp files.
13409
13410 {
13411   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13412   test -d "$tmp"
13413 }  ||
13414 {
13415   tmp=./conf$$-$RANDOM
13416   (umask 077 && mkdir "$tmp")
13417 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13418 ac_tmp=$tmp
13419
13420 # Set up the scripts for CONFIG_FILES section.
13421 # No need to generate them if there are no CONFIG_FILES.
13422 # This happens for instance with `./config.status config.h'.
13423 if test -n "$CONFIG_FILES"; then
13424
13425
13426 ac_cr=`echo X | tr X '\015'`
13427 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13428 # But we know of no other shell where ac_cr would be empty at this
13429 # point, so we can use a bashism as a fallback.
13430 if test "x$ac_cr" = x; then
13431   eval ac_cr=\$\'\\r\'
13432 fi
13433 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13434 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13435   ac_cs_awk_cr='\\r'
13436 else
13437   ac_cs_awk_cr=$ac_cr
13438 fi
13439
13440 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13441 _ACEOF
13442
13443
13444 {
13445   echo "cat >conf$$subs.awk <<_ACEOF" &&
13446   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13447   echo "_ACEOF"
13448 } >conf$$subs.sh ||
13449   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13450 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13451 ac_delim='%!_!# '
13452 for ac_last_try in false false false false false :; do
13453   . ./conf$$subs.sh ||
13454     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13455
13456   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13457   if test $ac_delim_n = $ac_delim_num; then
13458     break
13459   elif $ac_last_try; then
13460     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13461   else
13462     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13463   fi
13464 done
13465 rm -f conf$$subs.sh
13466
13467 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13468 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13469 _ACEOF
13470 sed -n '
13471 h
13472 s/^/S["/; s/!.*/"]=/
13473 p
13474 g
13475 s/^[^!]*!//
13476 :repl
13477 t repl
13478 s/'"$ac_delim"'$//
13479 t delim
13480 :nl
13481 h
13482 s/\(.\{148\}\)..*/\1/
13483 t more1
13484 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13485 p
13486 n
13487 b repl
13488 :more1
13489 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13490 p
13491 g
13492 s/.\{148\}//
13493 t nl
13494 :delim
13495 h
13496 s/\(.\{148\}\)..*/\1/
13497 t more2
13498 s/["\\]/\\&/g; s/^/"/; s/$/"/
13499 p
13500 b
13501 :more2
13502 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13503 p
13504 g
13505 s/.\{148\}//
13506 t delim
13507 ' <conf$$subs.awk | sed '
13508 /^[^""]/{
13509   N
13510   s/\n//
13511 }
13512 ' >>$CONFIG_STATUS || ac_write_fail=1
13513 rm -f conf$$subs.awk
13514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13515 _ACAWK
13516 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13517   for (key in S) S_is_set[key] = 1
13518   FS = "\a"
13519
13520 }
13521 {
13522   line = $ 0
13523   nfields = split(line, field, "@")
13524   substed = 0
13525   len = length(field[1])
13526   for (i = 2; i < nfields; i++) {
13527     key = field[i]
13528     keylen = length(key)
13529     if (S_is_set[key]) {
13530       value = S[key]
13531       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13532       len += length(value) + length(field[++i])
13533       substed = 1
13534     } else
13535       len += 1 + keylen
13536   }
13537
13538   print line
13539 }
13540
13541 _ACAWK
13542 _ACEOF
13543 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13544 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13545   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13546 else
13547   cat
13548 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13549   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13550 _ACEOF
13551
13552 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13553 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13554 # trailing colons and then remove the whole line if VPATH becomes empty
13555 # (actually we leave an empty line to preserve line numbers).
13556 if test "x$srcdir" = x.; then
13557   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13558 h
13559 s///
13560 s/^/:/
13561 s/[      ]*$/:/
13562 s/:\$(srcdir):/:/g
13563 s/:\${srcdir}:/:/g
13564 s/:@srcdir@:/:/g
13565 s/^:*//
13566 s/:*$//
13567 x
13568 s/\(=[   ]*\).*/\1/
13569 G
13570 s/\n//
13571 s/^[^=]*=[       ]*$//
13572 }'
13573 fi
13574
13575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13576 fi # test -n "$CONFIG_FILES"
13577
13578 # Set up the scripts for CONFIG_HEADERS section.
13579 # No need to generate them if there are no CONFIG_HEADERS.
13580 # This happens for instance with `./config.status Makefile'.
13581 if test -n "$CONFIG_HEADERS"; then
13582 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13583 BEGIN {
13584 _ACEOF
13585
13586 # Transform confdefs.h into an awk script `defines.awk', embedded as
13587 # here-document in config.status, that substitutes the proper values into
13588 # config.h.in to produce config.h.
13589
13590 # Create a delimiter string that does not exist in confdefs.h, to ease
13591 # handling of long lines.
13592 ac_delim='%!_!# '
13593 for ac_last_try in false false :; do
13594   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13595   if test -z "$ac_tt"; then
13596     break
13597   elif $ac_last_try; then
13598     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13599   else
13600     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13601   fi
13602 done
13603
13604 # For the awk script, D is an array of macro values keyed by name,
13605 # likewise P contains macro parameters if any.  Preserve backslash
13606 # newline sequences.
13607
13608 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13609 sed -n '
13610 s/.\{148\}/&'"$ac_delim"'/g
13611 t rset
13612 :rset
13613 s/^[     ]*#[    ]*define[       ][      ]*/ /
13614 t def
13615 d
13616 :def
13617 s/\\$//
13618 t bsnl
13619 s/["\\]/\\&/g
13620 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13621 D["\1"]=" \3"/p
13622 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13623 d
13624 :bsnl
13625 s/["\\]/\\&/g
13626 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13627 D["\1"]=" \3\\\\\\n"\\/p
13628 t cont
13629 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13630 t cont
13631 d
13632 :cont
13633 n
13634 s/.\{148\}/&'"$ac_delim"'/g
13635 t clear
13636 :clear
13637 s/\\$//
13638 t bsnlc
13639 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13640 d
13641 :bsnlc
13642 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13643 b cont
13644 ' <confdefs.h | sed '
13645 s/'"$ac_delim"'/"\\\
13646 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13647
13648 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13649   for (key in D) D_is_set[key] = 1
13650   FS = "\a"
13651 }
13652 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13653   line = \$ 0
13654   split(line, arg, " ")
13655   if (arg[1] == "#") {
13656     defundef = arg[2]
13657     mac1 = arg[3]
13658   } else {
13659     defundef = substr(arg[1], 2)
13660     mac1 = arg[2]
13661   }
13662   split(mac1, mac2, "(") #)
13663   macro = mac2[1]
13664   prefix = substr(line, 1, index(line, defundef) - 1)
13665   if (D_is_set[macro]) {
13666     # Preserve the white space surrounding the "#".
13667     print prefix "define", macro P[macro] D[macro]
13668     next
13669   } else {
13670     # Replace #undef with comments.  This is necessary, for example,
13671     # in the case of _POSIX_SOURCE, which is predefined and required
13672     # on some systems where configure will not decide to define it.
13673     if (defundef == "undef") {
13674       print "/*", prefix defundef, macro, "*/"
13675       next
13676     }
13677   }
13678 }
13679 { print }
13680 _ACAWK
13681 _ACEOF
13682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13683   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13684 fi # test -n "$CONFIG_HEADERS"
13685
13686
13687 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13688 shift
13689 for ac_tag
13690 do
13691   case $ac_tag in
13692   :[FHLC]) ac_mode=$ac_tag; continue;;
13693   esac
13694   case $ac_mode$ac_tag in
13695   :[FHL]*:*);;
13696   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13697   :[FH]-) ac_tag=-:-;;
13698   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13699   esac
13700   ac_save_IFS=$IFS
13701   IFS=:
13702   set x $ac_tag
13703   IFS=$ac_save_IFS
13704   shift
13705   ac_file=$1
13706   shift
13707
13708   case $ac_mode in
13709   :L) ac_source=$1;;
13710   :[FH])
13711     ac_file_inputs=
13712     for ac_f
13713     do
13714       case $ac_f in
13715       -) ac_f="$ac_tmp/stdin";;
13716       *) # Look for the file first in the build tree, then in the source tree
13717          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13718          # because $ac_f cannot contain `:'.
13719          test -f "$ac_f" ||
13720            case $ac_f in
13721            [\\/$]*) false;;
13722            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13723            esac ||
13724            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13725       esac
13726       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13727       as_fn_append ac_file_inputs " '$ac_f'"
13728     done
13729
13730     # Let's still pretend it is `configure' which instantiates (i.e., don't
13731     # use $as_me), people would be surprised to read:
13732     #    /* config.h.  Generated by config.status.  */
13733     configure_input='Generated from '`
13734           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13735         `' by configure.'
13736     if test x"$ac_file" != x-; then
13737       configure_input="$ac_file.  $configure_input"
13738       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13739 $as_echo "$as_me: creating $ac_file" >&6;}
13740     fi
13741     # Neutralize special characters interpreted by sed in replacement strings.
13742     case $configure_input in #(
13743     *\&* | *\|* | *\\* )
13744        ac_sed_conf_input=`$as_echo "$configure_input" |
13745        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13746     *) ac_sed_conf_input=$configure_input;;
13747     esac
13748
13749     case $ac_tag in
13750     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13751       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13752     esac
13753     ;;
13754   esac
13755
13756   ac_dir=`$as_dirname -- "$ac_file" ||
13757 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13758          X"$ac_file" : 'X\(//\)[^/]' \| \
13759          X"$ac_file" : 'X\(//\)$' \| \
13760          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13761 $as_echo X"$ac_file" |
13762     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13763             s//\1/
13764             q
13765           }
13766           /^X\(\/\/\)[^/].*/{
13767             s//\1/
13768             q
13769           }
13770           /^X\(\/\/\)$/{
13771             s//\1/
13772             q
13773           }
13774           /^X\(\/\).*/{
13775             s//\1/
13776             q
13777           }
13778           s/.*/./; q'`
13779   as_dir="$ac_dir"; as_fn_mkdir_p
13780   ac_builddir=.
13781
13782 case "$ac_dir" in
13783 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13784 *)
13785   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13786   # A ".." for each directory in $ac_dir_suffix.
13787   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13788   case $ac_top_builddir_sub in
13789   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13790   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13791   esac ;;
13792 esac
13793 ac_abs_top_builddir=$ac_pwd
13794 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13795 # for backward compatibility:
13796 ac_top_builddir=$ac_top_build_prefix
13797
13798 case $srcdir in
13799   .)  # We are building in place.
13800     ac_srcdir=.
13801     ac_top_srcdir=$ac_top_builddir_sub
13802     ac_abs_top_srcdir=$ac_pwd ;;
13803   [\\/]* | ?:[\\/]* )  # Absolute name.
13804     ac_srcdir=$srcdir$ac_dir_suffix;
13805     ac_top_srcdir=$srcdir
13806     ac_abs_top_srcdir=$srcdir ;;
13807   *) # Relative name.
13808     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13809     ac_top_srcdir=$ac_top_build_prefix$srcdir
13810     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13811 esac
13812 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13813
13814
13815   case $ac_mode in
13816   :F)
13817   #
13818   # CONFIG_FILE
13819   #
13820
13821   case $INSTALL in
13822   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13823   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13824   esac
13825   ac_MKDIR_P=$MKDIR_P
13826   case $MKDIR_P in
13827   [\\/$]* | ?:[\\/]* ) ;;
13828   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13829   esac
13830 _ACEOF
13831
13832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13833 # If the template does not know about datarootdir, expand it.
13834 # FIXME: This hack should be removed a few years after 2.60.
13835 ac_datarootdir_hack=; ac_datarootdir_seen=
13836 ac_sed_dataroot='
13837 /datarootdir/ {
13838   p
13839   q
13840 }
13841 /@datadir@/p
13842 /@docdir@/p
13843 /@infodir@/p
13844 /@localedir@/p
13845 /@mandir@/p'
13846 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13847 *datarootdir*) ac_datarootdir_seen=yes;;
13848 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13849   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13850 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13851 _ACEOF
13852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13853   ac_datarootdir_hack='
13854   s&@datadir@&$datadir&g
13855   s&@docdir@&$docdir&g
13856   s&@infodir@&$infodir&g
13857   s&@localedir@&$localedir&g
13858   s&@mandir@&$mandir&g
13859   s&\\\${datarootdir}&$datarootdir&g' ;;
13860 esac
13861 _ACEOF
13862
13863 # Neutralize VPATH when `$srcdir' = `.'.
13864 # Shell code in configure.ac might set extrasub.
13865 # FIXME: do we really want to maintain this feature?
13866 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13867 ac_sed_extra="$ac_vpsub
13868 $extrasub
13869 _ACEOF
13870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13871 :t
13872 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13873 s|@configure_input@|$ac_sed_conf_input|;t t
13874 s&@top_builddir@&$ac_top_builddir_sub&;t t
13875 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13876 s&@srcdir@&$ac_srcdir&;t t
13877 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13878 s&@top_srcdir@&$ac_top_srcdir&;t t
13879 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13880 s&@builddir@&$ac_builddir&;t t
13881 s&@abs_builddir@&$ac_abs_builddir&;t t
13882 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13883 s&@INSTALL@&$ac_INSTALL&;t t
13884 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13885 $ac_datarootdir_hack
13886 "
13887 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13888   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13889
13890 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13891   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13892   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13893       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13894   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13895 which seems to be undefined.  Please make sure it is defined" >&5
13896 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13897 which seems to be undefined.  Please make sure it is defined" >&2;}
13898
13899   rm -f "$ac_tmp/stdin"
13900   case $ac_file in
13901   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13902   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13903   esac \
13904   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13905  ;;
13906   :H)
13907   #
13908   # CONFIG_HEADER
13909   #
13910   if test x"$ac_file" != x-; then
13911     {
13912       $as_echo "/* $configure_input  */" \
13913       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13914     } >"$ac_tmp/config.h" \
13915       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13916     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13917       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13918 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13919     else
13920       rm -f "$ac_file"
13921       mv "$ac_tmp/config.h" "$ac_file" \
13922         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13923     fi
13924   else
13925     $as_echo "/* $configure_input  */" \
13926       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13927       || as_fn_error $? "could not create -" "$LINENO" 5
13928   fi
13929 # Compute "$ac_file"'s index in $config_headers.
13930 _am_arg="$ac_file"
13931 _am_stamp_count=1
13932 for _am_header in $config_headers :; do
13933   case $_am_header in
13934     $_am_arg | $_am_arg:* )
13935       break ;;
13936     * )
13937       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13938   esac
13939 done
13940 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13941 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13942          X"$_am_arg" : 'X\(//\)[^/]' \| \
13943          X"$_am_arg" : 'X\(//\)$' \| \
13944          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13945 $as_echo X"$_am_arg" |
13946     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13947             s//\1/
13948             q
13949           }
13950           /^X\(\/\/\)[^/].*/{
13951             s//\1/
13952             q
13953           }
13954           /^X\(\/\/\)$/{
13955             s//\1/
13956             q
13957           }
13958           /^X\(\/\).*/{
13959             s//\1/
13960             q
13961           }
13962           s/.*/./; q'`/stamp-h$_am_stamp_count
13963  ;;
13964
13965   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13966 $as_echo "$as_me: executing $ac_file commands" >&6;}
13967  ;;
13968   esac
13969
13970
13971   case $ac_file$ac_mode in
13972     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13973   # Older Autoconf quotes --file arguments for eval, but not when files
13974   # are listed without --file.  Let's play safe and only enable the eval
13975   # if we detect the quoting.
13976   case $CONFIG_FILES in
13977   *\'*) eval set x "$CONFIG_FILES" ;;
13978   *)   set x $CONFIG_FILES ;;
13979   esac
13980   shift
13981   for mf
13982   do
13983     # Strip MF so we end up with the name of the file.
13984     mf=`echo "$mf" | sed -e 's/:.*$//'`
13985     # Check whether this is an Automake generated Makefile or not.
13986     # We used to match only the files named 'Makefile.in', but
13987     # some people rename them; so instead we look at the file content.
13988     # Grep'ing the first line is not enough: some people post-process
13989     # each Makefile.in and add a new line on top of each file to say so.
13990     # Grep'ing the whole file is not good either: AIX grep has a line
13991     # limit of 2048, but all sed's we know have understand at least 4000.
13992     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13993       dirpart=`$as_dirname -- "$mf" ||
13994 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13995          X"$mf" : 'X\(//\)[^/]' \| \
13996          X"$mf" : 'X\(//\)$' \| \
13997          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13998 $as_echo X"$mf" |
13999     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14000             s//\1/
14001             q
14002           }
14003           /^X\(\/\/\)[^/].*/{
14004             s//\1/
14005             q
14006           }
14007           /^X\(\/\/\)$/{
14008             s//\1/
14009             q
14010           }
14011           /^X\(\/\).*/{
14012             s//\1/
14013             q
14014           }
14015           s/.*/./; q'`
14016     else
14017       continue
14018     fi
14019     # Extract the definition of DEPDIR, am__include, and am__quote
14020     # from the Makefile without running 'make'.
14021     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14022     test -z "$DEPDIR" && continue
14023     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14024     test -z "$am__include" && continue
14025     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14026     # Find all dependency output files, they are included files with
14027     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14028     # simplest approach to changing $(DEPDIR) to its actual value in the
14029     # expansion.
14030     for file in `sed -n "
14031       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14032          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14033       # Make sure the directory exists.
14034       test -f "$dirpart/$file" && continue
14035       fdir=`$as_dirname -- "$file" ||
14036 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14037          X"$file" : 'X\(//\)[^/]' \| \
14038          X"$file" : 'X\(//\)$' \| \
14039          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14040 $as_echo X"$file" |
14041     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14042             s//\1/
14043             q
14044           }
14045           /^X\(\/\/\)[^/].*/{
14046             s//\1/
14047             q
14048           }
14049           /^X\(\/\/\)$/{
14050             s//\1/
14051             q
14052           }
14053           /^X\(\/\).*/{
14054             s//\1/
14055             q
14056           }
14057           s/.*/./; q'`
14058       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14059       # echo "creating $dirpart/$file"
14060       echo '# dummy' > "$dirpart/$file"
14061     done
14062   done
14063 }
14064  ;;
14065     "libtool":C)
14066
14067     # See if we are running on zsh, and set the options which allow our
14068     # commands through without removal of \ escapes.
14069     if test -n "${ZSH_VERSION+set}" ; then
14070       setopt NO_GLOB_SUBST
14071     fi
14072
14073     cfgfile="${ofile}T"
14074     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14075     $RM "$cfgfile"
14076
14077     cat <<_LT_EOF >> "$cfgfile"
14078 #! $SHELL
14079
14080 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14081 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14082 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14083 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14084 #
14085 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14086 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14087 #   Written by Gordon Matzigkeit, 1996
14088 #
14089 #   This file is part of GNU Libtool.
14090 #
14091 # GNU Libtool is free software; you can redistribute it and/or
14092 # modify it under the terms of the GNU General Public License as
14093 # published by the Free Software Foundation; either version 2 of
14094 # the License, or (at your option) any later version.
14095 #
14096 # As a special exception to the GNU General Public License,
14097 # if you distribute this file as part of a program or library that
14098 # is built using GNU Libtool, you may include this file under the
14099 # same distribution terms that you use for the rest of that program.
14100 #
14101 # GNU Libtool is distributed in the hope that it will be useful,
14102 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14103 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14104 # GNU General Public License for more details.
14105 #
14106 # You should have received a copy of the GNU General Public License
14107 # along with GNU Libtool; see the file COPYING.  If not, a copy
14108 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14109 # obtained by writing to the Free Software Foundation, Inc.,
14110 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14111
14112
14113 # The names of the tagged configurations supported by this script.
14114 available_tags=""
14115
14116 # ### BEGIN LIBTOOL CONFIG
14117
14118 # Which release of libtool.m4 was used?
14119 macro_version=$macro_version
14120 macro_revision=$macro_revision
14121
14122 # Whether or not to build shared libraries.
14123 build_libtool_libs=$enable_shared
14124
14125 # Whether or not to build static libraries.
14126 build_old_libs=$enable_static
14127
14128 # What type of objects to build.
14129 pic_mode=$pic_mode
14130
14131 # Whether or not to optimize for fast installation.
14132 fast_install=$enable_fast_install
14133
14134 # Shell to use when invoking shell scripts.
14135 SHELL=$lt_SHELL
14136
14137 # An echo program that protects backslashes.
14138 ECHO=$lt_ECHO
14139
14140 # The host system.
14141 host_alias=$host_alias
14142 host=$host
14143 host_os=$host_os
14144
14145 # The build system.
14146 build_alias=$build_alias
14147 build=$build
14148 build_os=$build_os
14149
14150 # A sed program that does not truncate output.
14151 SED=$lt_SED
14152
14153 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14154 Xsed="\$SED -e 1s/^X//"
14155
14156 # A grep program that handles long lines.
14157 GREP=$lt_GREP
14158
14159 # An ERE matcher.
14160 EGREP=$lt_EGREP
14161
14162 # A literal string matcher.
14163 FGREP=$lt_FGREP
14164
14165 # A BSD- or MS-compatible name lister.
14166 NM=$lt_NM
14167
14168 # Whether we need soft or hard links.
14169 LN_S=$lt_LN_S
14170
14171 # What is the maximum length of a command?
14172 max_cmd_len=$max_cmd_len
14173
14174 # Object file suffix (normally "o").
14175 objext=$ac_objext
14176
14177 # Executable file suffix (normally "").
14178 exeext=$exeext
14179
14180 # whether the shell understands "unset".
14181 lt_unset=$lt_unset
14182
14183 # turn spaces into newlines.
14184 SP2NL=$lt_lt_SP2NL
14185
14186 # turn newlines into spaces.
14187 NL2SP=$lt_lt_NL2SP
14188
14189 # An object symbol dumper.
14190 OBJDUMP=$lt_OBJDUMP
14191
14192 # Method to check whether dependent libraries are shared objects.
14193 deplibs_check_method=$lt_deplibs_check_method
14194
14195 # Command to use when deplibs_check_method == "file_magic".
14196 file_magic_cmd=$lt_file_magic_cmd
14197
14198 # The archiver.
14199 AR=$lt_AR
14200 AR_FLAGS=$lt_AR_FLAGS
14201
14202 # A symbol stripping program.
14203 STRIP=$lt_STRIP
14204
14205 # Commands used to install an old-style archive.
14206 RANLIB=$lt_RANLIB
14207 old_postinstall_cmds=$lt_old_postinstall_cmds
14208 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14209
14210 # Whether to use a lock for old archive extraction.
14211 lock_old_archive_extraction=$lock_old_archive_extraction
14212
14213 # A C compiler.
14214 LTCC=$lt_CC
14215
14216 # LTCC compiler flags.
14217 LTCFLAGS=$lt_CFLAGS
14218
14219 # Take the output of nm and produce a listing of raw symbols and C names.
14220 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14221
14222 # Transform the output of nm in a proper C declaration.
14223 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14224
14225 # Transform the output of nm in a C name address pair.
14226 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14227
14228 # Transform the output of nm in a C name address pair when lib prefix is needed.
14229 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14230
14231 # The name of the directory that contains temporary libtool files.
14232 objdir=$objdir
14233
14234 # Used to examine libraries when file_magic_cmd begins with "file".
14235 MAGIC_CMD=$MAGIC_CMD
14236
14237 # Must we lock files when doing compilation?
14238 need_locks=$lt_need_locks
14239
14240 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14241 DSYMUTIL=$lt_DSYMUTIL
14242
14243 # Tool to change global to local symbols on Mac OS X.
14244 NMEDIT=$lt_NMEDIT
14245
14246 # Tool to manipulate fat objects and archives on Mac OS X.
14247 LIPO=$lt_LIPO
14248
14249 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14250 OTOOL=$lt_OTOOL
14251
14252 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14253 OTOOL64=$lt_OTOOL64
14254
14255 # Old archive suffix (normally "a").
14256 libext=$libext
14257
14258 # Shared library suffix (normally ".so").
14259 shrext_cmds=$lt_shrext_cmds
14260
14261 # The commands to extract the exported symbol list from a shared archive.
14262 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14263
14264 # Variables whose values should be saved in libtool wrapper scripts and
14265 # restored at link time.
14266 variables_saved_for_relink=$lt_variables_saved_for_relink
14267
14268 # Do we need the "lib" prefix for modules?
14269 need_lib_prefix=$need_lib_prefix
14270
14271 # Do we need a version for libraries?
14272 need_version=$need_version
14273
14274 # Library versioning type.
14275 version_type=$version_type
14276
14277 # Shared library runtime path variable.
14278 runpath_var=$runpath_var
14279
14280 # Shared library path variable.
14281 shlibpath_var=$shlibpath_var
14282
14283 # Is shlibpath searched before the hard-coded library search path?
14284 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14285
14286 # Format of library name prefix.
14287 libname_spec=$lt_libname_spec
14288
14289 # List of archive names.  First name is the real one, the rest are links.
14290 # The last name is the one that the linker finds with -lNAME
14291 library_names_spec=$lt_library_names_spec
14292
14293 # The coded name of the library, if different from the real name.
14294 soname_spec=$lt_soname_spec
14295
14296 # Permission mode override for installation of shared libraries.
14297 install_override_mode=$lt_install_override_mode
14298
14299 # Command to use after installation of a shared archive.
14300 postinstall_cmds=$lt_postinstall_cmds
14301
14302 # Command to use after uninstallation of a shared archive.
14303 postuninstall_cmds=$lt_postuninstall_cmds
14304
14305 # Commands used to finish a libtool library installation in a directory.
14306 finish_cmds=$lt_finish_cmds
14307
14308 # As "finish_cmds", except a single script fragment to be evaled but
14309 # not shown.
14310 finish_eval=$lt_finish_eval
14311
14312 # Whether we should hardcode library paths into libraries.
14313 hardcode_into_libs=$hardcode_into_libs
14314
14315 # Compile-time system search path for libraries.
14316 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14317
14318 # Run-time system search path for libraries.
14319 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14320
14321 # Whether dlopen is supported.
14322 dlopen_support=$enable_dlopen
14323
14324 # Whether dlopen of programs is supported.
14325 dlopen_self=$enable_dlopen_self
14326
14327 # Whether dlopen of statically linked programs is supported.
14328 dlopen_self_static=$enable_dlopen_self_static
14329
14330 # Commands to strip libraries.
14331 old_striplib=$lt_old_striplib
14332 striplib=$lt_striplib
14333
14334
14335 # The linker used to build libraries.
14336 LD=$lt_LD
14337
14338 # How to create reloadable object files.
14339 reload_flag=$lt_reload_flag
14340 reload_cmds=$lt_reload_cmds
14341
14342 # Commands used to build an old-style archive.
14343 old_archive_cmds=$lt_old_archive_cmds
14344
14345 # A language specific compiler.
14346 CC=$lt_compiler
14347
14348 # Is the compiler the GNU compiler?
14349 with_gcc=$GCC
14350
14351 # Compiler flag to turn off builtin functions.
14352 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14353
14354 # How to pass a linker flag through the compiler.
14355 wl=$lt_lt_prog_compiler_wl
14356
14357 # Additional compiler flags for building library objects.
14358 pic_flag=$lt_lt_prog_compiler_pic
14359
14360 # Compiler flag to prevent dynamic linking.
14361 link_static_flag=$lt_lt_prog_compiler_static
14362
14363 # Does compiler simultaneously support -c and -o options?
14364 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14365
14366 # Whether or not to add -lc for building shared libraries.
14367 build_libtool_need_lc=$archive_cmds_need_lc
14368
14369 # Whether or not to disallow shared libs when runtime libs are static.
14370 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14371
14372 # Compiler flag to allow reflexive dlopens.
14373 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14374
14375 # Compiler flag to generate shared objects directly from archives.
14376 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14377
14378 # Whether the compiler copes with passing no objects directly.
14379 compiler_needs_object=$lt_compiler_needs_object
14380
14381 # Create an old-style archive from a shared archive.
14382 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14383
14384 # Create a temporary old-style archive to link instead of a shared archive.
14385 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14386
14387 # Commands used to build a shared archive.
14388 archive_cmds=$lt_archive_cmds
14389 archive_expsym_cmds=$lt_archive_expsym_cmds
14390
14391 # Commands used to build a loadable module if different from building
14392 # a shared archive.
14393 module_cmds=$lt_module_cmds
14394 module_expsym_cmds=$lt_module_expsym_cmds
14395
14396 # Whether we are building with GNU ld or not.
14397 with_gnu_ld=$lt_with_gnu_ld
14398
14399 # Flag that allows shared libraries with undefined symbols to be built.
14400 allow_undefined_flag=$lt_allow_undefined_flag
14401
14402 # Flag that enforces no undefined symbols.
14403 no_undefined_flag=$lt_no_undefined_flag
14404
14405 # Flag to hardcode \$libdir into a binary during linking.
14406 # This must work even if \$libdir does not exist
14407 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14408
14409 # If ld is used when linking, flag to hardcode \$libdir into a binary
14410 # during linking.  This must work even if \$libdir does not exist.
14411 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14412
14413 # Whether we need a single "-rpath" flag with a separated argument.
14414 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14415
14416 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14417 # DIR into the resulting binary.
14418 hardcode_direct=$hardcode_direct
14419
14420 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14421 # DIR into the resulting binary and the resulting library dependency is
14422 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14423 # library is relocated.
14424 hardcode_direct_absolute=$hardcode_direct_absolute
14425
14426 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14427 # into the resulting binary.
14428 hardcode_minus_L=$hardcode_minus_L
14429
14430 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14431 # into the resulting binary.
14432 hardcode_shlibpath_var=$hardcode_shlibpath_var
14433
14434 # Set to "yes" if building a shared library automatically hardcodes DIR
14435 # into the library and all subsequent libraries and executables linked
14436 # against it.
14437 hardcode_automatic=$hardcode_automatic
14438
14439 # Set to yes if linker adds runtime paths of dependent libraries
14440 # to runtime path list.
14441 inherit_rpath=$inherit_rpath
14442
14443 # Whether libtool must link a program against all its dependency libraries.
14444 link_all_deplibs=$link_all_deplibs
14445
14446 # Fix the shell variable \$srcfile for the compiler.
14447 fix_srcfile_path=$lt_fix_srcfile_path
14448
14449 # Set to "yes" if exported symbols are required.
14450 always_export_symbols=$always_export_symbols
14451
14452 # The commands to list exported symbols.
14453 export_symbols_cmds=$lt_export_symbols_cmds
14454
14455 # Symbols that should not be listed in the preloaded symbols.
14456 exclude_expsyms=$lt_exclude_expsyms
14457
14458 # Symbols that must always be exported.
14459 include_expsyms=$lt_include_expsyms
14460
14461 # Commands necessary for linking programs (against libraries) with templates.
14462 prelink_cmds=$lt_prelink_cmds
14463
14464 # Specify filename containing input files.
14465 file_list_spec=$lt_file_list_spec
14466
14467 # How to hardcode a shared library path into an executable.
14468 hardcode_action=$hardcode_action
14469
14470 # ### END LIBTOOL CONFIG
14471
14472 _LT_EOF
14473
14474   case $host_os in
14475   aix3*)
14476     cat <<\_LT_EOF >> "$cfgfile"
14477 # AIX sometimes has problems with the GCC collect2 program.  For some
14478 # reason, if we set the COLLECT_NAMES environment variable, the problems
14479 # vanish in a puff of smoke.
14480 if test "X${COLLECT_NAMES+set}" != Xset; then
14481   COLLECT_NAMES=
14482   export COLLECT_NAMES
14483 fi
14484 _LT_EOF
14485     ;;
14486   esac
14487
14488
14489 ltmain="$ac_aux_dir/ltmain.sh"
14490
14491
14492   # We use sed instead of cat because bash on DJGPP gets confused if
14493   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14494   # text mode, it properly converts lines to CR/LF.  This bash problem
14495   # is reportedly fixed, but why not run on old versions too?
14496   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14497     || (rm -f "$cfgfile"; exit 1)
14498
14499   case $xsi_shell in
14500   yes)
14501     cat << \_LT_EOF >> "$cfgfile"
14502
14503 # func_dirname file append nondir_replacement
14504 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14505 # otherwise set result to NONDIR_REPLACEMENT.
14506 func_dirname ()
14507 {
14508   case ${1} in
14509     */*) func_dirname_result="${1%/*}${2}" ;;
14510     *  ) func_dirname_result="${3}" ;;
14511   esac
14512 }
14513
14514 # func_basename file
14515 func_basename ()
14516 {
14517   func_basename_result="${1##*/}"
14518 }
14519
14520 # func_dirname_and_basename file append nondir_replacement
14521 # perform func_basename and func_dirname in a single function
14522 # call:
14523 #   dirname:  Compute the dirname of FILE.  If nonempty,
14524 #             add APPEND to the result, otherwise set result
14525 #             to NONDIR_REPLACEMENT.
14526 #             value returned in "$func_dirname_result"
14527 #   basename: Compute filename of FILE.
14528 #             value retuned in "$func_basename_result"
14529 # Implementation must be kept synchronized with func_dirname
14530 # and func_basename. For efficiency, we do not delegate to
14531 # those functions but instead duplicate the functionality here.
14532 func_dirname_and_basename ()
14533 {
14534   case ${1} in
14535     */*) func_dirname_result="${1%/*}${2}" ;;
14536     *  ) func_dirname_result="${3}" ;;
14537   esac
14538   func_basename_result="${1##*/}"
14539 }
14540
14541 # func_stripname prefix suffix name
14542 # strip PREFIX and SUFFIX off of NAME.
14543 # PREFIX and SUFFIX must not contain globbing or regex special
14544 # characters, hashes, percent signs, but SUFFIX may contain a leading
14545 # dot (in which case that matches only a dot).
14546 func_stripname ()
14547 {
14548   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14549   # positional parameters, so assign one to ordinary parameter first.
14550   func_stripname_result=${3}
14551   func_stripname_result=${func_stripname_result#"${1}"}
14552   func_stripname_result=${func_stripname_result%"${2}"}
14553 }
14554
14555 # func_opt_split
14556 func_opt_split ()
14557 {
14558   func_opt_split_opt=${1%%=*}
14559   func_opt_split_arg=${1#*=}
14560 }
14561
14562 # func_lo2o object
14563 func_lo2o ()
14564 {
14565   case ${1} in
14566     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14567     *)    func_lo2o_result=${1} ;;
14568   esac
14569 }
14570
14571 # func_xform libobj-or-source
14572 func_xform ()
14573 {
14574   func_xform_result=${1%.*}.lo
14575 }
14576
14577 # func_arith arithmetic-term...
14578 func_arith ()
14579 {
14580   func_arith_result=$(( $* ))
14581 }
14582
14583 # func_len string
14584 # STRING may not start with a hyphen.
14585 func_len ()
14586 {
14587   func_len_result=${#1}
14588 }
14589
14590 _LT_EOF
14591     ;;
14592   *) # Bourne compatible functions.
14593     cat << \_LT_EOF >> "$cfgfile"
14594
14595 # func_dirname file append nondir_replacement
14596 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14597 # otherwise set result to NONDIR_REPLACEMENT.
14598 func_dirname ()
14599 {
14600   # Extract subdirectory from the argument.
14601   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14602   if test "X$func_dirname_result" = "X${1}"; then
14603     func_dirname_result="${3}"
14604   else
14605     func_dirname_result="$func_dirname_result${2}"
14606   fi
14607 }
14608
14609 # func_basename file
14610 func_basename ()
14611 {
14612   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14613 }
14614
14615
14616 # func_stripname prefix suffix name
14617 # strip PREFIX and SUFFIX off of NAME.
14618 # PREFIX and SUFFIX must not contain globbing or regex special
14619 # characters, hashes, percent signs, but SUFFIX may contain a leading
14620 # dot (in which case that matches only a dot).
14621 # func_strip_suffix prefix name
14622 func_stripname ()
14623 {
14624   case ${2} in
14625     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14626     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14627   esac
14628 }
14629
14630 # sed scripts:
14631 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14632 my_sed_long_arg='1s/^-[^=]*=//'
14633
14634 # func_opt_split
14635 func_opt_split ()
14636 {
14637   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14638   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14639 }
14640
14641 # func_lo2o object
14642 func_lo2o ()
14643 {
14644   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14645 }
14646
14647 # func_xform libobj-or-source
14648 func_xform ()
14649 {
14650   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14651 }
14652
14653 # func_arith arithmetic-term...
14654 func_arith ()
14655 {
14656   func_arith_result=`expr "$@"`
14657 }
14658
14659 # func_len string
14660 # STRING may not start with a hyphen.
14661 func_len ()
14662 {
14663   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14664 }
14665
14666 _LT_EOF
14667 esac
14668
14669 case $lt_shell_append in
14670   yes)
14671     cat << \_LT_EOF >> "$cfgfile"
14672
14673 # func_append var value
14674 # Append VALUE to the end of shell variable VAR.
14675 func_append ()
14676 {
14677   eval "$1+=\$2"
14678 }
14679 _LT_EOF
14680     ;;
14681   *)
14682     cat << \_LT_EOF >> "$cfgfile"
14683
14684 # func_append var value
14685 # Append VALUE to the end of shell variable VAR.
14686 func_append ()
14687 {
14688   eval "$1=\$$1\$2"
14689 }
14690
14691 _LT_EOF
14692     ;;
14693   esac
14694
14695
14696   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14697     || (rm -f "$cfgfile"; exit 1)
14698
14699   mv -f "$cfgfile" "$ofile" ||
14700     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14701   chmod +x "$ofile"
14702
14703  ;;
14704
14705   esac
14706 done # for ac_tag
14707
14708
14709 as_fn_exit 0
14710 _ACEOF
14711 ac_clean_files=$ac_clean_files_save
14712
14713 test $ac_write_fail = 0 ||
14714   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14715
14716
14717 # configure is writing to config.log, and then calls config.status.
14718 # config.status does its own redirection, appending to config.log.
14719 # Unfortunately, on DOS this fails, as config.log is still kept open
14720 # by configure, so config.status won't be able to write to it; its
14721 # output is simply discarded.  So we exec the FD to /dev/null,
14722 # effectively closing config.log, so it can be properly (re)opened and
14723 # appended to by config.status.  When coming back to configure, we
14724 # need to make the FD available again.
14725 if test "$no_create" != yes; then
14726   ac_cs_success=:
14727   ac_config_status_args=
14728   test "$silent" = yes &&
14729     ac_config_status_args="$ac_config_status_args --quiet"
14730   exec 5>/dev/null
14731   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14732   exec 5>>config.log
14733   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14734   # would make configure fail if this is the last instruction.
14735   $ac_cs_success || as_fn_exit 1
14736 fi
14737 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14738   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14739 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14740 fi
14741