lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='LTO plugin for ld'
 589 PACKAGE_TARNAME='lto-plugin'
 590 PACKAGE_VERSION='0.1'
 591 PACKAGE_STRING='LTO plugin for ld 0.1'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_subst_vars='am__EXEEXT_FALSE
 632 am__EXEEXT_TRUE
 633 LTLIBOBJS
 634 LIBOBJS
 635 target_noncanonical
 636 lt_host_flags
 637 OTOOL64
 638 OTOOL
 639 LIPO
 640 NMEDIT
 641 DSYMUTIL
 642 RANLIB
 643 AR
 644 OBJDUMP
 645 LN_S
 646 NM
 647 ac_ct_DUMPBIN
 648 DUMPBIN
 649 LD
 650 FGREP
 651 SED
 652 LIBTOOL
 653 get_gcc_base_ver
 654 real_target_noncanonical
 655 accel_dir_suffix
 656 gcc_build_dir
 657 CET_HOST_FLAGS
 658 ac_lto_plugin_ldflags
 659 ac_lto_plugin_warn_cflags
 660 EGREP
 661 GREP
 662 CPP
 663 am__fastdepCC_FALSE
 664 am__fastdepCC_TRUE
 665 CCDEPMODE
 666 am__nodep
 667 AMDEPBACKSLASH
 668 AMDEP_FALSE
 669 AMDEP_TRUE
 670 am__quote
 671 am__include
 672 DEPDIR
 673 OBJEXT
 674 EXEEXT
 675 ac_ct_CC
 676 CPPFLAGS
 677 LDFLAGS
 678 CFLAGS
 679 CC
 680 with_libiberty
 681 MAINT
 682 MAINTAINER_MODE_FALSE
 683 MAINTAINER_MODE_TRUE
 684 AM_BACKSLASH
 685 AM_DEFAULT_VERBOSITY
 686 AM_DEFAULT_V
 687 AM_V
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_subdir
 712 host_subdir
 713 build_subdir
 714 build_libsubdir
 715 target_os
 716 target_vendor
 717 target_cpu
 718 target
 719 host_os
 720 host_vendor
 721 host_cpu
 722 host
 723 build_os
 724 build_vendor
 725 build_cpu
 726 build
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_build_libsubdir
 769 enable_silent_rules
 770 enable_maintainer_mode
 771 with_libiberty
 772 enable_dependency_tracking
 773 enable_largefile
 774 enable_cet
 775 with_gcc_major_version_only
 776 enable_shared
 777 enable_static
 778 with_pic
 779 enable_fast_install
 780 with_gnu_ld
 781 enable_libtool_lock
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-maintainer-mode
1414                           enable make rules and dependencies not useful (and
1415                           sometimes confusing) to the casual installer
1416   --enable-dependency-tracking
1417                           do not reject slow dependency extractors
1418   --disable-dependency-tracking
1419                           speeds up one-time build
1420   --disable-largefile     omit support for large files
1421   --enable-cet            enable Intel CET in host libraries [default=auto]
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1432   --with-libiberty=PATH   specify the directory where to find libiberty
1433                           [../libiberty]
1434   --with-gcc-major-version-only
1435                           use only GCC major number in filesystem paths
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 LTO plugin for ld configure 0.1
1517 generated by GNU Autoconf 2.69
1518
1519 Copyright (C) 2012 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1564   as_fn_set_status $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } > conftest.i && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1601   as_fn_set_status $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if eval \${$3+:} false; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.i conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730   as_fn_set_status $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          test -x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807   as_fn_set_status $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if eval \${$3+:} false; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_find_intX_t LINENO BITS VAR
1879 # -----------------------------------
1880 # Finds a signed integer type with width BITS, setting cache variable VAR
1881 # accordingly.
1882 ac_fn_c_find_intX_t ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1886 $as_echo_n "checking for int$2_t... " >&6; }
1887 if eval \${$3+:} false; then :
1888   $as_echo_n "(cached) " >&6
1889 else
1890   eval "$3=no"
1891      # Order is important - never check a type that is potentially smaller
1892      # than half of the expected target width.
1893      for ac_type in int$2_t 'int' 'long int' \
1894          'long long int' 'short int' 'signed char'; do
1895        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $ac_includes_default
1898              enum { N = $2 / 2 - 1 };
1899 int
1900 main ()
1901 {
1902 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1903 test_array [0] = 0;
1904 return test_array [0];
1905
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912 /* end confdefs.h.  */
1913 $ac_includes_default
1914                 enum { N = $2 / 2 - 1 };
1915 int
1916 main ()
1917 {
1918 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1919                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1920 test_array [0] = 0;
1921 return test_array [0];
1922
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928
1929 else
1930   case $ac_type in #(
1931   int$2_t) :
1932     eval "$3=yes" ;; #(
1933   *) :
1934     eval "$3=\$ac_type" ;;
1935 esac
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940        if eval test \"x\$"$3"\" = x"no"; then :
1941
1942 else
1943   break
1944 fi
1945      done
1946 fi
1947 eval ac_res=\$$3
1948                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1951
1952 } # ac_fn_c_find_intX_t
1953
1954 # ac_fn_c_find_uintX_t LINENO BITS VAR
1955 # ------------------------------------
1956 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1957 # accordingly.
1958 ac_fn_c_find_uintX_t ()
1959 {
1960   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1962 $as_echo_n "checking for uint$2_t... " >&6; }
1963 if eval \${$3+:} false; then :
1964   $as_echo_n "(cached) " >&6
1965 else
1966   eval "$3=no"
1967      # Order is important - never check a type that is potentially smaller
1968      # than half of the expected target width.
1969      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1970          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1971        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $ac_includes_default
1974 int
1975 main ()
1976 {
1977 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1978 test_array [0] = 0;
1979 return test_array [0];
1980
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   case $ac_type in #(
1987   uint$2_t) :
1988     eval "$3=yes" ;; #(
1989   *) :
1990     eval "$3=\$ac_type" ;;
1991 esac
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994        if eval test \"x\$"$3"\" = x"no"; then :
1995
1996 else
1997   break
1998 fi
1999      done
2000 fi
2001 eval ac_res=\$$3
2002                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2005
2006 } # ac_fn_c_find_uintX_t
2007 cat >config.log <<_ACEOF
2008 This file contains any messages produced by compilers while
2009 running configure, to aid debugging if configure makes a mistake.
2010
2011 It was created by LTO plugin for ld $as_me 0.1, which was
2012 generated by GNU Autoconf 2.69.  Invocation command line was
2013
2014   $ $0 $@
2015
2016 _ACEOF
2017 exec 5>>config.log
2018 {
2019 cat <<_ASUNAME
2020 ## --------- ##
2021 ## Platform. ##
2022 ## --------- ##
2023
2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2029
2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2032
2033 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2034 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2037 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2038 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2039 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2040
2041 _ASUNAME
2042
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2045 do
2046   IFS=$as_save_IFS
2047   test -z "$as_dir" && as_dir=.
2048     $as_echo "PATH: $as_dir"
2049   done
2050 IFS=$as_save_IFS
2051
2052 } >&5
2053
2054 cat >&5 <<_ACEOF
2055
2056
2057 ## ----------- ##
2058 ## Core tests. ##
2059 ## ----------- ##
2060
2061 _ACEOF
2062
2063
2064 # Keep a trace of the command line.
2065 # Strip out --no-create and --no-recursion so they do not pile up.
2066 # Strip out --silent because we don't want to record it for future runs.
2067 # Also quote any args containing shell meta-characters.
2068 # Make two passes to allow for proper duplicate-argument suppression.
2069 ac_configure_args=
2070 ac_configure_args0=
2071 ac_configure_args1=
2072 ac_must_keep_next=false
2073 for ac_pass in 1 2
2074 do
2075   for ac_arg
2076   do
2077     case $ac_arg in
2078     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080     | -silent | --silent | --silen | --sile | --sil)
2081       continue ;;
2082     *\'*)
2083       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2084     esac
2085     case $ac_pass in
2086     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2087     2)
2088       as_fn_append ac_configure_args1 " '$ac_arg'"
2089       if test $ac_must_keep_next = true; then
2090         ac_must_keep_next=false # Got value, back to normal.
2091       else
2092         case $ac_arg in
2093           *=* | --config-cache | -C | -disable-* | --disable-* \
2094           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096           | -with-* | --with-* | -without-* | --without-* | --x)
2097             case "$ac_configure_args0 " in
2098               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099             esac
2100             ;;
2101           -* ) ac_must_keep_next=true ;;
2102         esac
2103       fi
2104       as_fn_append ac_configure_args " '$ac_arg'"
2105       ;;
2106     esac
2107   done
2108 done
2109 { ac_configure_args0=; unset ac_configure_args0;}
2110 { ac_configure_args1=; unset ac_configure_args1;}
2111
2112 # When interrupted or exit'd, cleanup temporary files, and complete
2113 # config.log.  We remove comments because anyway the quotes in there
2114 # would cause problems or look ugly.
2115 # WARNING: Use '\'' to represent an apostrophe within the trap.
2116 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2117 trap 'exit_status=$?
2118   # Save into config.log some information that might help in debugging.
2119   {
2120     echo
2121
2122     $as_echo "## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##"
2125     echo
2126     # The following way of writing the cache mishandles newlines in values,
2127 (
2128   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2129     eval ac_val=\$$ac_var
2130     case $ac_val in #(
2131     *${as_nl}*)
2132       case $ac_var in #(
2133       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2134 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2135       esac
2136       case $ac_var in #(
2137       _ | IFS | as_nl) ;; #(
2138       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2139       *) { eval $ac_var=; unset $ac_var;} ;;
2140       esac ;;
2141     esac
2142   done
2143   (set) 2>&1 |
2144     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2145     *${as_nl}ac_space=\ *)
2146       sed -n \
2147         "s/'\''/'\''\\\\'\'''\''/g;
2148           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2149       ;; #(
2150     *)
2151       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2152       ;;
2153     esac |
2154     sort
2155 )
2156     echo
2157
2158     $as_echo "## ----------------- ##
2159 ## Output variables. ##
2160 ## ----------------- ##"
2161     echo
2162     for ac_var in $ac_subst_vars
2163     do
2164       eval ac_val=\$$ac_var
2165       case $ac_val in
2166       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2167       esac
2168       $as_echo "$ac_var='\''$ac_val'\''"
2169     done | sort
2170     echo
2171
2172     if test -n "$ac_subst_files"; then
2173       $as_echo "## ------------------- ##
2174 ## File substitutions. ##
2175 ## ------------------- ##"
2176       echo
2177       for ac_var in $ac_subst_files
2178       do
2179         eval ac_val=\$$ac_var
2180         case $ac_val in
2181         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182         esac
2183         $as_echo "$ac_var='\''$ac_val'\''"
2184       done | sort
2185       echo
2186     fi
2187
2188     if test -s confdefs.h; then
2189       $as_echo "## ----------- ##
2190 ## confdefs.h. ##
2191 ## ----------- ##"
2192       echo
2193       cat confdefs.h
2194       echo
2195     fi
2196     test "$ac_signal" != 0 &&
2197       $as_echo "$as_me: caught signal $ac_signal"
2198     $as_echo "$as_me: exit $exit_status"
2199   } >&5
2200   rm -f core *.core core.conftest.* &&
2201     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2202     exit $exit_status
2203 ' 0
2204 for ac_signal in 1 2 13 15; do
2205   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2206 done
2207 ac_signal=0
2208
2209 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2210 rm -f -r conftest* confdefs.h
2211
2212 $as_echo "/* confdefs.h */" > confdefs.h
2213
2214 # Predefined preprocessor variables.
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_NAME "$PACKAGE_NAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_STRING "$PACKAGE_STRING"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_URL "$PACKAGE_URL"
2238 _ACEOF
2239
2240
2241 # Let the site file select an alternate cache file if it wants to.
2242 # Prefer an explicitly selected file to automatically selected ones.
2243 ac_site_file1=NONE
2244 ac_site_file2=NONE
2245 if test -n "$CONFIG_SITE"; then
2246   # We do not want a PATH search for config.site.
2247   case $CONFIG_SITE in #((
2248     -*)  ac_site_file1=./$CONFIG_SITE;;
2249     */*) ac_site_file1=$CONFIG_SITE;;
2250     *)   ac_site_file1=./$CONFIG_SITE;;
2251   esac
2252 elif test "x$prefix" != xNONE; then
2253   ac_site_file1=$prefix/share/config.site
2254   ac_site_file2=$prefix/etc/config.site
2255 else
2256   ac_site_file1=$ac_default_prefix/share/config.site
2257   ac_site_file2=$ac_default_prefix/etc/config.site
2258 fi
2259 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2260 do
2261   test "x$ac_site_file" = xNONE && continue
2262   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2263     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2265     sed 's/^/| /' "$ac_site_file" >&5
2266     . "$ac_site_file" \
2267       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 as_fn_error $? "failed to load site script $ac_site_file
2270 See \`config.log' for more details" "$LINENO" 5; }
2271   fi
2272 done
2273
2274 if test -r "$cache_file"; then
2275   # Some versions of bash will fail to source /dev/null (special files
2276   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2277   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2279 $as_echo "$as_me: loading cache $cache_file" >&6;}
2280     case $cache_file in
2281       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2282       *)                      . "./$cache_file";;
2283     esac
2284   fi
2285 else
2286   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2287 $as_echo "$as_me: creating cache $cache_file" >&6;}
2288   >$cache_file
2289 fi
2290
2291 # Check that the precious variables saved in the cache have kept the same
2292 # value.
2293 ac_cache_corrupted=false
2294 for ac_var in $ac_precious_vars; do
2295   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2296   eval ac_new_set=\$ac_env_${ac_var}_set
2297   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2298   eval ac_new_val=\$ac_env_${ac_var}_value
2299   case $ac_old_set,$ac_new_set in
2300     set,)
2301       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2303       ac_cache_corrupted=: ;;
2304     ,set)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,);;
2309     *)
2310       if test "x$ac_old_val" != "x$ac_new_val"; then
2311         # differences in whitespace do not lead to failure.
2312         ac_old_val_w=`echo x $ac_old_val`
2313         ac_new_val_w=`echo x $ac_new_val`
2314         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2315           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2316 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2317           ac_cache_corrupted=:
2318         else
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2320 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2321           eval $ac_var=\$ac_old_val
2322         fi
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2324 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2325         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2326 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2327       fi;;
2328   esac
2329   # Pass precious variables to config.status.
2330   if test "$ac_new_set" = set; then
2331     case $ac_new_val in
2332     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2333     *) ac_arg=$ac_var=$ac_new_val ;;
2334     esac
2335     case " $ac_configure_args " in
2336       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2337       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2338     esac
2339   fi
2340 done
2341 if $ac_cache_corrupted; then
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2345 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2346   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2347 fi
2348 ## -------------------- ##
2349 ## Main body of script. ##
2350 ## -------------------- ##
2351
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359
2360
2361
2362 ac_aux_dir=
2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2364   if test -f "$ac_dir/install-sh"; then
2365     ac_aux_dir=$ac_dir
2366     ac_install_sh="$ac_aux_dir/install-sh -c"
2367     break
2368   elif test -f "$ac_dir/install.sh"; then
2369     ac_aux_dir=$ac_dir
2370     ac_install_sh="$ac_aux_dir/install.sh -c"
2371     break
2372   elif test -f "$ac_dir/shtool"; then
2373     ac_aux_dir=$ac_dir
2374     ac_install_sh="$ac_aux_dir/shtool install -c"
2375     break
2376   fi
2377 done
2378 if test -z "$ac_aux_dir"; then
2379   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2380 fi
2381
2382 # These three variables are undocumented and unsupported,
2383 # and are intended to be withdrawn in a future Autoconf release.
2384 # They can cause serious problems if a builder's source tree is in a directory
2385 # whose full name contains unusual characters.
2386 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2387 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2388 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2389
2390
2391 # Make sure we can run config.sub.
2392 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2393   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2394
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2396 $as_echo_n "checking build system type... " >&6; }
2397 if ${ac_cv_build+:} false; then :
2398   $as_echo_n "(cached) " >&6
2399 else
2400   ac_build_alias=$build_alias
2401 test "x$ac_build_alias" = x &&
2402   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2403 test "x$ac_build_alias" = x &&
2404   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2405 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2406   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2407
2408 fi
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2410 $as_echo "$ac_cv_build" >&6; }
2411 case $ac_cv_build in
2412 *-*-*) ;;
2413 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2414 esac
2415 build=$ac_cv_build
2416 ac_save_IFS=$IFS; IFS='-'
2417 set x $ac_cv_build
2418 shift
2419 build_cpu=$1
2420 build_vendor=$2
2421 shift; shift
2422 # Remember, the first character of IFS is used to create $*,
2423 # except with old shells:
2424 build_os=$*
2425 IFS=$ac_save_IFS
2426 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2427
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2430 $as_echo_n "checking host system type... " >&6; }
2431 if ${ac_cv_host+:} false; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   if test "x$host_alias" = x; then
2435   ac_cv_host=$ac_cv_build
2436 else
2437   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2438     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2439 fi
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2443 $as_echo "$ac_cv_host" >&6; }
2444 case $ac_cv_host in
2445 *-*-*) ;;
2446 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2447 esac
2448 host=$ac_cv_host
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_host
2451 shift
2452 host_cpu=$1
2453 host_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 host_os=$*
2458 IFS=$ac_save_IFS
2459 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2463 $as_echo_n "checking target system type... " >&6; }
2464 if ${ac_cv_target+:} false; then :
2465   $as_echo_n "(cached) " >&6
2466 else
2467   if test "x$target_alias" = x; then
2468   ac_cv_target=$ac_cv_host
2469 else
2470   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2471     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2472 fi
2473
2474 fi
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2476 $as_echo "$ac_cv_target" >&6; }
2477 case $ac_cv_target in
2478 *-*-*) ;;
2479 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2480 esac
2481 target=$ac_cv_target
2482 ac_save_IFS=$IFS; IFS='-'
2483 set x $ac_cv_target
2484 shift
2485 target_cpu=$1
2486 target_vendor=$2
2487 shift; shift
2488 # Remember, the first character of IFS is used to create $*,
2489 # except with old shells:
2490 target_os=$*
2491 IFS=$ac_save_IFS
2492 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2493
2494
2495 # The aliases save the names the user supplied, while $host etc.
2496 # will get canonicalized.
2497 test -n "$target_alias" &&
2498   test "$program_prefix$program_suffix$program_transform_name" = \
2499     NONENONEs,x,x, &&
2500   program_prefix=${target_alias}-
2501
2502  case ${build_alias} in
2503   "") build_noncanonical=${build} ;;
2504   *) build_noncanonical=${build_alias} ;;
2505 esac
2506
2507  case ${host_alias} in
2508   "") host_noncanonical=${build_noncanonical} ;;
2509   *) host_noncanonical=${host_alias} ;;
2510 esac
2511
2512  case ${target_alias} in
2513   "") target_noncanonical=${host_noncanonical} ;;
2514   *) target_noncanonical=${target_alias} ;;
2515 esac
2516
2517
2518 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2519 # have matching libraries, they should use host libraries: Makefile.tpl
2520 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2521 # However, they still use the build modules, because the corresponding
2522 # host modules (e.g. bison) are only built for the host when bootstrap
2523 # finishes. So:
2524 # - build_subdir is where we find build modules, and never changes.
2525 # - build_libsubdir is where we find build libraries, and can be overridden.
2526
2527 # Prefix 'build-' so this never conflicts with target_subdir.
2528 build_subdir="build-${build_noncanonical}"
2529
2530 # Check whether --with-build-libsubdir was given.
2531 if test "${with_build_libsubdir+set}" = set; then :
2532   withval=$with_build_libsubdir; build_libsubdir="$withval"
2533 else
2534   build_libsubdir="$build_subdir"
2535 fi
2536
2537 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2538 if ( test $srcdir = . && test -d gcc ) \
2539    || test -d $srcdir/../host-${host_noncanonical}; then
2540   host_subdir="host-${host_noncanonical}"
2541 else
2542   host_subdir=.
2543 fi
2544 # No prefix.
2545 target_subdir=${target_noncanonical}
2546
2547 am__api_version='1.15'
2548
2549 # Find a good install program.  We prefer a C program (faster),
2550 # so one script is as good as another.  But avoid the broken or
2551 # incompatible versions:
2552 # SysV /etc/install, /usr/sbin/install
2553 # SunOS /usr/etc/install
2554 # IRIX /sbin/install
2555 # AIX /bin/install
2556 # AmigaOS /C/install, which installs bootblocks on floppy discs
2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2560 # OS/2's system install, which has a completely different semantic
2561 # ./install, which can be erroneously created by make from ./install.sh.
2562 # Reject install programs that cannot install multiple files.
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2565 if test -z "$INSTALL"; then
2566 if ${ac_cv_path_install+:} false; then :
2567   $as_echo_n "(cached) " >&6
2568 else
2569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2571 do
2572   IFS=$as_save_IFS
2573   test -z "$as_dir" && as_dir=.
2574     # Account for people who put trailing slashes in PATH elements.
2575 case $as_dir/ in #((
2576   ./ | .// | /[cC]/* | \
2577   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2578   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2579   /usr/ucb/* ) ;;
2580   *)
2581     # OSF1 and SCO ODT 3.0 have their own names for install.
2582     # Don't use installbsd from OSF since it installs stuff as root
2583     # by default.
2584     for ac_prog in ginstall scoinst install; do
2585       for ac_exec_ext in '' $ac_executable_extensions; do
2586         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2587           if test $ac_prog = install &&
2588             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2589             # AIX install.  It has an incompatible calling convention.
2590             :
2591           elif test $ac_prog = install &&
2592             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2593             # program-specific install script used by HP pwplus--don't use.
2594             :
2595           else
2596             rm -rf conftest.one conftest.two conftest.dir
2597             echo one > conftest.one
2598             echo two > conftest.two
2599             mkdir conftest.dir
2600             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2601               test -s conftest.one && test -s conftest.two &&
2602               test -s conftest.dir/conftest.one &&
2603               test -s conftest.dir/conftest.two
2604             then
2605               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2606               break 3
2607             fi
2608           fi
2609         fi
2610       done
2611     done
2612     ;;
2613 esac
2614
2615   done
2616 IFS=$as_save_IFS
2617
2618 rm -rf conftest.one conftest.two conftest.dir
2619
2620 fi
2621   if test "${ac_cv_path_install+set}" = set; then
2622     INSTALL=$ac_cv_path_install
2623   else
2624     # As a last resort, use the slow shell script.  Don't cache a
2625     # value for INSTALL within a source directory, because that will
2626     # break other packages using the cache if that directory is
2627     # removed, or if the value is a relative name.
2628     INSTALL=$ac_install_sh
2629   fi
2630 fi
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2632 $as_echo "$INSTALL" >&6; }
2633
2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2635 # It thinks the first close brace ends the variable substitution.
2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2637
2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2639
2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2643 $as_echo_n "checking whether build environment is sane... " >&6; }
2644 # Reject unsafe characters in $srcdir or the absolute working directory
2645 # name.  Accept space and tab only in the latter.
2646 am_lf='
2647 '
2648 case `pwd` in
2649   *[\\\"\#\$\&\'\`$am_lf]*)
2650     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2651 esac
2652 case $srcdir in
2653   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2654     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2655 esac
2656
2657 # Do 'set' in a subshell so we don't clobber the current shell's
2658 # arguments.  Must try -L first in case configure is actually a
2659 # symlink; some systems play weird games with the mod time of symlinks
2660 # (eg FreeBSD returns the mod time of the symlink's containing
2661 # directory).
2662 if (
2663    am_has_slept=no
2664    for am_try in 1 2; do
2665      echo "timestamp, slept: $am_has_slept" > conftest.file
2666      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2667      if test "$*" = "X"; then
2668         # -L didn't work.
2669         set X `ls -t "$srcdir/configure" conftest.file`
2670      fi
2671      if test "$*" != "X $srcdir/configure conftest.file" \
2672         && test "$*" != "X conftest.file $srcdir/configure"; then
2673
2674         # If neither matched, then we have a broken ls.  This can happen
2675         # if, for instance, CONFIG_SHELL is bash and it inherits a
2676         # broken ls alias from the environment.  This has actually
2677         # happened.  Such a system could not be considered "sane".
2678         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2679   alias in your environment" "$LINENO" 5
2680      fi
2681      if test "$2" = conftest.file || test $am_try -eq 2; then
2682        break
2683      fi
2684      # Just in case.
2685      sleep 1
2686      am_has_slept=yes
2687    done
2688    test "$2" = conftest.file
2689    )
2690 then
2691    # Ok.
2692    :
2693 else
2694    as_fn_error $? "newly created file is older than distributed files!
2695 Check your system clock" "$LINENO" 5
2696 fi
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2698 $as_echo "yes" >&6; }
2699 # If we didn't sleep, we still need to ensure time stamps of config.status and
2700 # generated files are strictly newer.
2701 am_sleep_pid=
2702 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2703   ( sleep 1 ) &
2704   am_sleep_pid=$!
2705 fi
2706
2707 rm -f conftest.file
2708
2709 test "$program_prefix" != NONE &&
2710   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2711 # Use a double $ so make ignores it.
2712 test "$program_suffix" != NONE &&
2713   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2714 # Double any \ or $.
2715 # By default was `s,x,x', remove it if useless.
2716 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2717 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2718
2719 # Expand $ac_aux_dir to an absolute path.
2720 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2721
2722 if test x"${MISSING+set}" != xset; then
2723   case $am_aux_dir in
2724   *\ * | *\     *)
2725     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2726   *)
2727     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2728   esac
2729 fi
2730 # Use eval to expand $SHELL
2731 if eval "$MISSING --is-lightweight"; then
2732   am_missing_run="$MISSING "
2733 else
2734   am_missing_run=
2735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2736 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2737 fi
2738
2739 if test x"${install_sh+set}" != xset; then
2740   case $am_aux_dir in
2741   *\ * | *\     *)
2742     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2743   *)
2744     install_sh="\${SHELL} $am_aux_dir/install-sh"
2745   esac
2746 fi
2747
2748 # Installed binaries are usually stripped using 'strip' when the user
2749 # run "make install-strip".  However 'strip' might not be the right
2750 # tool to use in cross-compilation environments, therefore Automake
2751 # will honor the 'STRIP' environment variable to overrule this program.
2752 if test "$cross_compiling" != no; then
2753   if test -n "$ac_tool_prefix"; then
2754   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}strip; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if ${ac_cv_prog_STRIP+:} false; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$STRIP"; then
2762   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 STRIP=$ac_cv_prog_STRIP
2782 if test -n "$STRIP"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2784 $as_echo "$STRIP" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$ac_cv_prog_STRIP"; then
2793   ac_ct_STRIP=$STRIP
2794   # Extract the first word of "strip", so it can be a program name with args.
2795 set dummy strip; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2799   $as_echo_n "(cached) " >&6
2800 else
2801   if test -n "$ac_ct_STRIP"; then
2802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2806 do
2807   IFS=$as_save_IFS
2808   test -z "$as_dir" && as_dir=.
2809     for ac_exec_ext in '' $ac_executable_extensions; do
2810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2811     ac_cv_prog_ac_ct_STRIP="strip"
2812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813     break 2
2814   fi
2815 done
2816   done
2817 IFS=$as_save_IFS
2818
2819 fi
2820 fi
2821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2822 if test -n "$ac_ct_STRIP"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2824 $as_echo "$ac_ct_STRIP" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830   if test "x$ac_ct_STRIP" = x; then
2831     STRIP=":"
2832   else
2833     case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839     STRIP=$ac_ct_STRIP
2840   fi
2841 else
2842   STRIP="$ac_cv_prog_STRIP"
2843 fi
2844
2845 fi
2846 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2847
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2849 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2850 if test -z "$MKDIR_P"; then
2851   if ${ac_cv_path_mkdir+:} false; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2855 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2856 do
2857   IFS=$as_save_IFS
2858   test -z "$as_dir" && as_dir=.
2859     for ac_prog in mkdir gmkdir; do
2860          for ac_exec_ext in '' $ac_executable_extensions; do
2861            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2862            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2863              'mkdir (GNU coreutils) '* | \
2864              'mkdir (coreutils) '* | \
2865              'mkdir (fileutils) '4.1*)
2866                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2867                break 3;;
2868            esac
2869          done
2870        done
2871   done
2872 IFS=$as_save_IFS
2873
2874 fi
2875
2876   test -d ./--version && rmdir ./--version
2877   if test "${ac_cv_path_mkdir+set}" = set; then
2878     MKDIR_P="$ac_cv_path_mkdir -p"
2879   else
2880     # As a last resort, use the slow shell script.  Don't cache a
2881     # value for MKDIR_P within a source directory, because that will
2882     # break other packages using the cache if that directory is
2883     # removed, or if the value is a relative name.
2884     MKDIR_P="$ac_install_sh -d"
2885   fi
2886 fi
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2888 $as_echo "$MKDIR_P" >&6; }
2889
2890 for ac_prog in gawk mawk nawk awk
2891 do
2892   # Extract the first word of "$ac_prog", so it can be a program name with args.
2893 set dummy $ac_prog; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if ${ac_cv_prog_AWK+:} false; then :
2897   $as_echo_n "(cached) " >&6
2898 else
2899   if test -n "$AWK"; then
2900   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     for ac_exec_ext in '' $ac_executable_extensions; do
2908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2909     ac_cv_prog_AWK="$ac_prog"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918 fi
2919 AWK=$ac_cv_prog_AWK
2920 if test -n "$AWK"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2922 $as_echo "$AWK" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929   test -n "$AWK" && break
2930 done
2931
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2933 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2934 set x ${MAKE-make}
2935 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2936 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2937   $as_echo_n "(cached) " >&6
2938 else
2939   cat >conftest.make <<\_ACEOF
2940 SHELL = /bin/sh
2941 all:
2942         @echo '@@@%%%=$(MAKE)=@@@%%%'
2943 _ACEOF
2944 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2945 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2946   *@@@%%%=?*=@@@%%%*)
2947     eval ac_cv_prog_make_${ac_make}_set=yes;;
2948   *)
2949     eval ac_cv_prog_make_${ac_make}_set=no;;
2950 esac
2951 rm -f conftest.make
2952 fi
2953 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956   SET_MAKE=
2957 else
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2959 $as_echo "no" >&6; }
2960   SET_MAKE="MAKE=${MAKE-make}"
2961 fi
2962
2963 rm -rf .tst 2>/dev/null
2964 mkdir .tst 2>/dev/null
2965 if test -d .tst; then
2966   am__leading_dot=.
2967 else
2968   am__leading_dot=_
2969 fi
2970 rmdir .tst 2>/dev/null
2971
2972 # Check whether --enable-silent-rules was given.
2973 if test "${enable_silent_rules+set}" = set; then :
2974   enableval=$enable_silent_rules;
2975 fi
2976
2977 case $enable_silent_rules in # (((
2978   yes) AM_DEFAULT_VERBOSITY=0;;
2979    no) AM_DEFAULT_VERBOSITY=1;;
2980     *) AM_DEFAULT_VERBOSITY=1;;
2981 esac
2982 am_make=${MAKE-make}
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2984 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2985 if ${am_cv_make_support_nested_variables+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   if $as_echo 'TRUE=$(BAR$(V))
2989 BAR0=false
2990 BAR1=true
2991 V=1
2992 am__doit:
2993         @$(TRUE)
2994 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2995   am_cv_make_support_nested_variables=yes
2996 else
2997   am_cv_make_support_nested_variables=no
2998 fi
2999 fi
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3001 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3002 if test $am_cv_make_support_nested_variables = yes; then
3003     AM_V='$(V)'
3004   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3005 else
3006   AM_V=$AM_DEFAULT_VERBOSITY
3007   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3008 fi
3009 AM_BACKSLASH='\'
3010
3011 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3012   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3013   # is not polluted with repeated "-I."
3014   am__isrc=' -I$(srcdir)'
3015   # test to see if srcdir already configured
3016   if test -f $srcdir/config.status; then
3017     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3018   fi
3019 fi
3020
3021 # test whether we have cygpath
3022 if test -z "$CYGPATH_W"; then
3023   if (cygpath --version) >/dev/null 2>/dev/null; then
3024     CYGPATH_W='cygpath -w'
3025   else
3026     CYGPATH_W=echo
3027   fi
3028 fi
3029
3030
3031 # Define the identity of the package.
3032  PACKAGE='lto-plugin'
3033  VERSION='0.1'
3034
3035
3036 cat >>confdefs.h <<_ACEOF
3037 #define PACKAGE "$PACKAGE"
3038 _ACEOF
3039
3040
3041 cat >>confdefs.h <<_ACEOF
3042 #define VERSION "$VERSION"
3043 _ACEOF
3044
3045 # Some tools Automake needs.
3046
3047 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3048
3049
3050 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3051
3052
3053 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3054
3055
3056 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3057
3058
3059 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3060
3061 # For better backward compatibility.  To be removed once Automake 1.9.x
3062 # dies out for good.  For more background, see:
3063 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3064 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3065 mkdir_p='$(MKDIR_P)'
3066
3067 # We need awk for the "check" target (and possibly the TAP driver).  The
3068 # system "awk" is bad on some platforms.
3069 # Always define AMTAR for backward compatibility.  Yes, it's still used
3070 # in the wild :-(  We should find a proper way to deprecate it ...
3071 AMTAR='$${TAR-tar}'
3072
3073
3074 # We'll loop over all known methods to create a tar archive until one works.
3075 _am_tools='gnutar  pax cpio none'
3076
3077 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3078
3079
3080
3081
3082
3083
3084 # POSIX will say in a future version that running "rm -f" with no argument
3085 # is OK; and we want to be able to make that assumption in our Makefile
3086 # recipes.  So use an aggressive probe to check that the usage we want is
3087 # actually supported "in the wild" to an acceptable degree.
3088 # See automake bug#10828.
3089 # To make any issue more visible, cause the running configure to be aborted
3090 # by default if the 'rm' program in use doesn't match our expectations; the
3091 # user can still override this though.
3092 if rm -f && rm -fr && rm -rf; then : OK; else
3093   cat >&2 <<'END'
3094 Oops!
3095
3096 Your 'rm' program seems unable to run without file operands specified
3097 on the command line, even when the '-f' option is present.  This is contrary
3098 to the behaviour of most rm programs out there, and not conforming with
3099 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3100
3101 Please tell bug-automake@gnu.org about your system, including the value
3102 of your $PATH and any error possibly output before this message.  This
3103 can help us improve future automake versions.
3104
3105 END
3106   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3107     echo 'Configuration will proceed anyway, since you have set the' >&2
3108     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3109     echo >&2
3110   else
3111     cat >&2 <<'END'
3112 Aborting the configuration process, to ensure you take notice of the issue.
3113
3114 You can download and install GNU coreutils to get an 'rm' implementation
3115 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3116
3117 If you want to complete the configuration process using your problematic
3118 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3119 to "yes", and re-run configure.
3120
3121 END
3122     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3123   fi
3124 fi
3125
3126
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3128 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3129     # Check whether --enable-maintainer-mode was given.
3130 if test "${enable_maintainer_mode+set}" = set; then :
3131   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3132 else
3133   USE_MAINTAINER_MODE=no
3134 fi
3135
3136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3137 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3138    if test $USE_MAINTAINER_MODE = yes; then
3139   MAINTAINER_MODE_TRUE=
3140   MAINTAINER_MODE_FALSE='#'
3141 else
3142   MAINTAINER_MODE_TRUE='#'
3143   MAINTAINER_MODE_FALSE=
3144 fi
3145
3146   MAINT=$MAINTAINER_MODE_TRUE
3147
3148
3149
3150 # Check whether --with-libiberty was given.
3151 if test "${with_libiberty+set}" = set; then :
3152   withval=$with_libiberty;
3153 else
3154   with_libiberty=../libiberty
3155 fi
3156
3157
3158 DEPDIR="${am__leading_dot}deps"
3159
3160 ac_config_commands="$ac_config_commands depfiles"
3161
3162
3163 am_make=${MAKE-make}
3164 cat > confinc << 'END'
3165 am__doit:
3166         @echo this is the am__doit target
3167 .PHONY: am__doit
3168 END
3169 # If we don't find an include directive, just comment out the code.
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3171 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3172 am__include="#"
3173 am__quote=
3174 _am_result=none
3175 # First try GNU make style include.
3176 echo "include confinc" > confmf
3177 # Ignore all kinds of additional output from 'make'.
3178 case `$am_make -s -f confmf 2> /dev/null` in #(
3179 *the\ am__doit\ target*)
3180   am__include=include
3181   am__quote=
3182   _am_result=GNU
3183   ;;
3184 esac
3185 # Now try BSD make style include.
3186 if test "$am__include" = "#"; then
3187    echo '.include "confinc"' > confmf
3188    case `$am_make -s -f confmf 2> /dev/null` in #(
3189    *the\ am__doit\ target*)
3190      am__include=.include
3191      am__quote="\""
3192      _am_result=BSD
3193      ;;
3194    esac
3195 fi
3196
3197
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3199 $as_echo "$_am_result" >&6; }
3200 rm -f confinc confmf
3201
3202 # Check whether --enable-dependency-tracking was given.
3203 if test "${enable_dependency_tracking+set}" = set; then :
3204   enableval=$enable_dependency_tracking;
3205 fi
3206
3207 if test "x$enable_dependency_tracking" != xno; then
3208   am_depcomp="$ac_aux_dir/depcomp"
3209   AMDEPBACKSLASH='\'
3210   am__nodep='_no'
3211 fi
3212  if test "x$enable_dependency_tracking" != xno; then
3213   AMDEP_TRUE=
3214   AMDEP_FALSE='#'
3215 else
3216   AMDEP_TRUE='#'
3217   AMDEP_FALSE=
3218 fi
3219
3220
3221 ac_ext=c
3222 ac_cpp='$CPP $CPPFLAGS'
3223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3226 if test -n "$ac_tool_prefix"; then
3227   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3228 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3230 $as_echo_n "checking for $ac_word... " >&6; }
3231 if ${ac_cv_prog_CC+:} false; then :
3232   $as_echo_n "(cached) " >&6
3233 else
3234   if test -n "$CC"; then
3235   ac_cv_prog_CC="$CC" # Let the user override the test.
3236 else
3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3238 for as_dir in $PATH
3239 do
3240   IFS=$as_save_IFS
3241   test -z "$as_dir" && as_dir=.
3242     for ac_exec_ext in '' $ac_executable_extensions; do
3243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3244     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3246     break 2
3247   fi
3248 done
3249   done
3250 IFS=$as_save_IFS
3251
3252 fi
3253 fi
3254 CC=$ac_cv_prog_CC
3255 if test -n "$CC"; then
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3257 $as_echo "$CC" >&6; }
3258 else
3259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3261 fi
3262
3263
3264 fi
3265 if test -z "$ac_cv_prog_CC"; then
3266   ac_ct_CC=$CC
3267   # Extract the first word of "gcc", so it can be a program name with args.
3268 set dummy gcc; ac_word=$2
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3270 $as_echo_n "checking for $ac_word... " >&6; }
3271 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3272   $as_echo_n "(cached) " >&6
3273 else
3274   if test -n "$ac_ct_CC"; then
3275   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280   IFS=$as_save_IFS
3281   test -z "$as_dir" && as_dir=.
3282     for ac_exec_ext in '' $ac_executable_extensions; do
3283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284     ac_cv_prog_ac_ct_CC="gcc"
3285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3286     break 2
3287   fi
3288 done
3289   done
3290 IFS=$as_save_IFS
3291
3292 fi
3293 fi
3294 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3295 if test -n "$ac_ct_CC"; then
3296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3297 $as_echo "$ac_ct_CC" >&6; }
3298 else
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301 fi
3302
3303   if test "x$ac_ct_CC" = x; then
3304     CC=""
3305   else
3306     case $cross_compiling:$ac_tool_warned in
3307 yes:)
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3310 ac_tool_warned=yes ;;
3311 esac
3312     CC=$ac_ct_CC
3313   fi
3314 else
3315   CC="$ac_cv_prog_CC"
3316 fi
3317
3318 if test -z "$CC"; then
3319           if test -n "$ac_tool_prefix"; then
3320     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3321 set dummy ${ac_tool_prefix}cc; ac_word=$2
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3323 $as_echo_n "checking for $ac_word... " >&6; }
3324 if ${ac_cv_prog_CC+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   if test -n "$CC"; then
3328   ac_cv_prog_CC="$CC" # Let the user override the test.
3329 else
3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH
3332 do
3333   IFS=$as_save_IFS
3334   test -z "$as_dir" && as_dir=.
3335     for ac_exec_ext in '' $ac_executable_extensions; do
3336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3337     ac_cv_prog_CC="${ac_tool_prefix}cc"
3338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3339     break 2
3340   fi
3341 done
3342   done
3343 IFS=$as_save_IFS
3344
3345 fi
3346 fi
3347 CC=$ac_cv_prog_CC
3348 if test -n "$CC"; then
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3350 $as_echo "$CC" >&6; }
3351 else
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3353 $as_echo "no" >&6; }
3354 fi
3355
3356
3357   fi
3358 fi
3359 if test -z "$CC"; then
3360   # Extract the first word of "cc", so it can be a program name with args.
3361 set dummy cc; ac_word=$2
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3363 $as_echo_n "checking for $ac_word... " >&6; }
3364 if ${ac_cv_prog_CC+:} false; then :
3365   $as_echo_n "(cached) " >&6
3366 else
3367   if test -n "$CC"; then
3368   ac_cv_prog_CC="$CC" # Let the user override the test.
3369 else
3370   ac_prog_rejected=no
3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in $PATH
3373 do
3374   IFS=$as_save_IFS
3375   test -z "$as_dir" && as_dir=.
3376     for ac_exec_ext in '' $ac_executable_extensions; do
3377   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3378     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3379        ac_prog_rejected=yes
3380        continue
3381      fi
3382     ac_cv_prog_CC="cc"
3383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3384     break 2
3385   fi
3386 done
3387   done
3388 IFS=$as_save_IFS
3389
3390 if test $ac_prog_rejected = yes; then
3391   # We found a bogon in the path, so make sure we never use it.
3392   set dummy $ac_cv_prog_CC
3393   shift
3394   if test $# != 0; then
3395     # We chose a different compiler from the bogus one.
3396     # However, it has the same basename, so the bogon will be chosen
3397     # first if we set CC to just the basename; use the full file name.
3398     shift
3399     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3400   fi
3401 fi
3402 fi
3403 fi
3404 CC=$ac_cv_prog_CC
3405 if test -n "$CC"; then
3406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3407 $as_echo "$CC" >&6; }
3408 else
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410 $as_echo "no" >&6; }
3411 fi
3412
3413
3414 fi
3415 if test -z "$CC"; then
3416   if test -n "$ac_tool_prefix"; then
3417   for ac_prog in cl.exe
3418   do
3419     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3422 $as_echo_n "checking for $ac_word... " >&6; }
3423 if ${ac_cv_prog_CC+:} false; then :
3424   $as_echo_n "(cached) " >&6
3425 else
3426   if test -n "$CC"; then
3427   ac_cv_prog_CC="$CC" # Let the user override the test.
3428 else
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3431 do
3432   IFS=$as_save_IFS
3433   test -z "$as_dir" && as_dir=.
3434     for ac_exec_ext in '' $ac_executable_extensions; do
3435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3436     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3438     break 2
3439   fi
3440 done
3441   done
3442 IFS=$as_save_IFS
3443
3444 fi
3445 fi
3446 CC=$ac_cv_prog_CC
3447 if test -n "$CC"; then
3448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3449 $as_echo "$CC" >&6; }
3450 else
3451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3452 $as_echo "no" >&6; }
3453 fi
3454
3455
3456     test -n "$CC" && break
3457   done
3458 fi
3459 if test -z "$CC"; then
3460   ac_ct_CC=$CC
3461   for ac_prog in cl.exe
3462 do
3463   # Extract the first word of "$ac_prog", so it can be a program name with args.
3464 set dummy $ac_prog; ac_word=$2
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3466 $as_echo_n "checking for $ac_word... " >&6; }
3467 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470   if test -n "$ac_ct_CC"; then
3471   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3472 else
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3480     ac_cv_prog_ac_ct_CC="$ac_prog"
3481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3482     break 2
3483   fi
3484 done
3485   done
3486 IFS=$as_save_IFS
3487
3488 fi
3489 fi
3490 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3491 if test -n "$ac_ct_CC"; then
3492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3493 $as_echo "$ac_ct_CC" >&6; }
3494 else
3495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3496 $as_echo "no" >&6; }
3497 fi
3498
3499
3500   test -n "$ac_ct_CC" && break
3501 done
3502
3503   if test "x$ac_ct_CC" = x; then
3504     CC=""
3505   else
3506     case $cross_compiling:$ac_tool_warned in
3507 yes:)
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3510 ac_tool_warned=yes ;;
3511 esac
3512     CC=$ac_ct_CC
3513   fi
3514 fi
3515
3516 fi
3517
3518
3519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3521 as_fn_error $? "no acceptable C compiler found in \$PATH
3522 See \`config.log' for more details" "$LINENO" 5; }
3523
3524 # Provide some information about the compiler.
3525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3526 set X $ac_compile
3527 ac_compiler=$2
3528 for ac_option in --version -v -V -qversion; do
3529   { { ac_try="$ac_compiler $ac_option >&5"
3530 case "(($ac_try" in
3531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532   *) ac_try_echo=$ac_try;;
3533 esac
3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3535 $as_echo "$ac_try_echo"; } >&5
3536   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3537   ac_status=$?
3538   if test -s conftest.err; then
3539     sed '10a\
3540 ... rest of stderr output deleted ...
3541          10q' conftest.err >conftest.er1
3542     cat conftest.er1 >&5
3543   fi
3544   rm -f conftest.er1 conftest.err
3545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546   test $ac_status = 0; }
3547 done
3548
3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h.  */
3551
3552 int
3553 main ()
3554 {
3555
3556   ;
3557   return 0;
3558 }
3559 _ACEOF
3560 ac_clean_files_save=$ac_clean_files
3561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3562 # Try to create an executable without -o first, disregard a.out.
3563 # It will help us diagnose broken compilers, and finding out an intuition
3564 # of exeext.
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3566 $as_echo_n "checking whether the C compiler works... " >&6; }
3567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3568
3569 # The possible output files:
3570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3571
3572 ac_rmfiles=
3573 for ac_file in $ac_files
3574 do
3575   case $ac_file in
3576     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3577     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3578   esac
3579 done
3580 rm -f $ac_rmfiles
3581
3582 if { { ac_try="$ac_link_default"
3583 case "(($ac_try" in
3584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585   *) ac_try_echo=$ac_try;;
3586 esac
3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3588 $as_echo "$ac_try_echo"; } >&5
3589   (eval "$ac_link_default") 2>&5
3590   ac_status=$?
3591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3592   test $ac_status = 0; }; then :
3593   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3595 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3596 # so that the user can short-circuit this test for compilers unknown to
3597 # Autoconf.
3598 for ac_file in $ac_files ''
3599 do
3600   test -f "$ac_file" || continue
3601   case $ac_file in
3602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3603         ;;
3604     [ab].out )
3605         # We found the default executable, but exeext='' is most
3606         # certainly right.
3607         break;;
3608     *.* )
3609         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3610         then :; else
3611            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3612         fi
3613         # We set ac_cv_exeext here because the later test for it is not
3614         # safe: cross compilers may not add the suffix if given an `-o'
3615         # argument, so we may need to know it at that point already.
3616         # Even if this section looks crufty: it has the advantage of
3617         # actually working.
3618         break;;
3619     * )
3620         break;;
3621   esac
3622 done
3623 test "$ac_cv_exeext" = no && ac_cv_exeext=
3624
3625 else
3626   ac_file=''
3627 fi
3628 if test -z "$ac_file"; then :
3629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 $as_echo "$as_me: failed program was:" >&5
3632 sed 's/^/| /' conftest.$ac_ext >&5
3633
3634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3636 as_fn_error 77 "C compiler cannot create executables
3637 See \`config.log' for more details" "$LINENO" 5; }
3638 else
3639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3640 $as_echo "yes" >&6; }
3641 fi
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3643 $as_echo_n "checking for C compiler default output file name... " >&6; }
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3645 $as_echo "$ac_file" >&6; }
3646 ac_exeext=$ac_cv_exeext
3647
3648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3649 ac_clean_files=$ac_clean_files_save
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3651 $as_echo_n "checking for suffix of executables... " >&6; }
3652 if { { ac_try="$ac_link"
3653 case "(($ac_try" in
3654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655   *) ac_try_echo=$ac_try;;
3656 esac
3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658 $as_echo "$ac_try_echo"; } >&5
3659   (eval "$ac_link") 2>&5
3660   ac_status=$?
3661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3662   test $ac_status = 0; }; then :
3663   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3664 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3665 # work properly (i.e., refer to `conftest.exe'), while it won't with
3666 # `rm'.
3667 for ac_file in conftest.exe conftest conftest.*; do
3668   test -f "$ac_file" || continue
3669   case $ac_file in
3670     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3671     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672           break;;
3673     * ) break;;
3674   esac
3675 done
3676 else
3677   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3680 See \`config.log' for more details" "$LINENO" 5; }
3681 fi
3682 rm -f conftest conftest$ac_cv_exeext
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3684 $as_echo "$ac_cv_exeext" >&6; }
3685
3686 rm -f conftest.$ac_ext
3687 EXEEXT=$ac_cv_exeext
3688 ac_exeext=$EXEEXT
3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3690 /* end confdefs.h.  */
3691 #include <stdio.h>
3692 int
3693 main ()
3694 {
3695 FILE *f = fopen ("conftest.out", "w");
3696  return ferror (f) || fclose (f) != 0;
3697
3698   ;
3699   return 0;
3700 }
3701 _ACEOF
3702 ac_clean_files="$ac_clean_files conftest.out"
3703 # Check that the compiler produces executables we can run.  If not, either
3704 # the compiler is broken, or we cross compile.
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3706 $as_echo_n "checking whether we are cross compiling... " >&6; }
3707 if test "$cross_compiling" != yes; then
3708   { { ac_try="$ac_link"
3709 case "(($ac_try" in
3710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3711   *) ac_try_echo=$ac_try;;
3712 esac
3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3714 $as_echo "$ac_try_echo"; } >&5
3715   (eval "$ac_link") 2>&5
3716   ac_status=$?
3717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3718   test $ac_status = 0; }
3719   if { ac_try='./conftest$ac_cv_exeext'
3720   { { case "(($ac_try" in
3721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722   *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3725 $as_echo "$ac_try_echo"; } >&5
3726   (eval "$ac_try") 2>&5
3727   ac_status=$?
3728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3729   test $ac_status = 0; }; }; then
3730     cross_compiling=no
3731   else
3732     if test "$cross_compiling" = maybe; then
3733         cross_compiling=yes
3734     else
3735         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3737 as_fn_error $? "cannot run C compiled programs.
3738 If you meant to cross compile, use \`--host'.
3739 See \`config.log' for more details" "$LINENO" 5; }
3740     fi
3741   fi
3742 fi
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3744 $as_echo "$cross_compiling" >&6; }
3745
3746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3747 ac_clean_files=$ac_clean_files_save
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3749 $as_echo_n "checking for suffix of object files... " >&6; }
3750 if ${ac_cv_objext+:} false; then :
3751   $as_echo_n "(cached) " >&6
3752 else
3753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h.  */
3755
3756 int
3757 main ()
3758 {
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 rm -f conftest.o conftest.obj
3765 if { { ac_try="$ac_compile"
3766 case "(($ac_try" in
3767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3768   *) ac_try_echo=$ac_try;;
3769 esac
3770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3771 $as_echo "$ac_try_echo"; } >&5
3772   (eval "$ac_compile") 2>&5
3773   ac_status=$?
3774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3775   test $ac_status = 0; }; then :
3776   for ac_file in conftest.o conftest.obj conftest.*; do
3777   test -f "$ac_file" || continue;
3778   case $ac_file in
3779     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3780     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3781        break;;
3782   esac
3783 done
3784 else
3785   $as_echo "$as_me: failed program was:" >&5
3786 sed 's/^/| /' conftest.$ac_ext >&5
3787
3788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3790 as_fn_error $? "cannot compute suffix of object files: cannot compile
3791 See \`config.log' for more details" "$LINENO" 5; }
3792 fi
3793 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3794 fi
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3796 $as_echo "$ac_cv_objext" >&6; }
3797 OBJEXT=$ac_cv_objext
3798 ac_objext=$OBJEXT
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3801 if ${ac_cv_c_compiler_gnu+:} false; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806
3807 int
3808 main ()
3809 {
3810 #ifndef __GNUC__
3811        choke me
3812 #endif
3813
3814   ;
3815   return 0;
3816 }
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819   ac_compiler_gnu=yes
3820 else
3821   ac_compiler_gnu=no
3822 fi
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3825
3826 fi
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3828 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3829 if test $ac_compiler_gnu = yes; then
3830   GCC=yes
3831 else
3832   GCC=
3833 fi
3834 ac_test_CFLAGS=${CFLAGS+set}
3835 ac_save_CFLAGS=$CFLAGS
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3837 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3838 if ${ac_cv_prog_cc_g+:} false; then :
3839   $as_echo_n "(cached) " >&6
3840 else
3841   ac_save_c_werror_flag=$ac_c_werror_flag
3842    ac_c_werror_flag=yes
3843    ac_cv_prog_cc_g=no
3844    CFLAGS="-g"
3845    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846 /* end confdefs.h.  */
3847
3848 int
3849 main ()
3850 {
3851
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 if ac_fn_c_try_compile "$LINENO"; then :
3857   ac_cv_prog_cc_g=yes
3858 else
3859   CFLAGS=""
3860       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h.  */
3862
3863 int
3864 main ()
3865 {
3866
3867   ;
3868   return 0;
3869 }
3870 _ACEOF
3871 if ac_fn_c_try_compile "$LINENO"; then :
3872
3873 else
3874   ac_c_werror_flag=$ac_save_c_werror_flag
3875          CFLAGS="-g"
3876          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h.  */
3878
3879 int
3880 main ()
3881 {
3882
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 if ac_fn_c_try_compile "$LINENO"; then :
3888   ac_cv_prog_cc_g=yes
3889 fi
3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3891 fi
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3893 fi
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3895    ac_c_werror_flag=$ac_save_c_werror_flag
3896 fi
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3898 $as_echo "$ac_cv_prog_cc_g" >&6; }
3899 if test "$ac_test_CFLAGS" = set; then
3900   CFLAGS=$ac_save_CFLAGS
3901 elif test $ac_cv_prog_cc_g = yes; then
3902   if test "$GCC" = yes; then
3903     CFLAGS="-g -O2"
3904   else
3905     CFLAGS="-g"
3906   fi
3907 else
3908   if test "$GCC" = yes; then
3909     CFLAGS="-O2"
3910   else
3911     CFLAGS=
3912   fi
3913 fi
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3916 if ${ac_cv_prog_cc_c89+:} false; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   ac_cv_prog_cc_c89=no
3920 ac_save_CC=$CC
3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3922 /* end confdefs.h.  */
3923 #include <stdarg.h>
3924 #include <stdio.h>
3925 struct stat;
3926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3927 struct buf { int x; };
3928 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3929 static char *e (p, i)
3930      char **p;
3931      int i;
3932 {
3933   return p[i];
3934 }
3935 static char *f (char * (*g) (char **, int), char **p, ...)
3936 {
3937   char *s;
3938   va_list v;
3939   va_start (v,p);
3940   s = g (p, va_arg (v,int));
3941   va_end (v);
3942   return s;
3943 }
3944
3945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3946    function prototypes and stuff, but not '\xHH' hex character constants.
3947    These don't provoke an error unfortunately, instead are silently treated
3948    as 'x'.  The following induces an error, until -std is added to get
3949    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3950    array size at least.  It's necessary to write '\x00'==0 to get something
3951    that's true only with -std.  */
3952 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3953
3954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3955    inside strings and character constants.  */
3956 #define FOO(x) 'x'
3957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3958
3959 int test (int i, double x);
3960 struct s1 {int (*f) (int a);};
3961 struct s2 {int (*f) (double a);};
3962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3963 int argc;
3964 char **argv;
3965 int
3966 main ()
3967 {
3968 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3969   ;
3970   return 0;
3971 }
3972 _ACEOF
3973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3974         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3975 do
3976   CC="$ac_save_CC $ac_arg"
3977   if ac_fn_c_try_compile "$LINENO"; then :
3978   ac_cv_prog_cc_c89=$ac_arg
3979 fi
3980 rm -f core conftest.err conftest.$ac_objext
3981   test "x$ac_cv_prog_cc_c89" != "xno" && break
3982 done
3983 rm -f conftest.$ac_ext
3984 CC=$ac_save_CC
3985
3986 fi
3987 # AC_CACHE_VAL
3988 case "x$ac_cv_prog_cc_c89" in
3989   x)
3990     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3991 $as_echo "none needed" >&6; } ;;
3992   xno)
3993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3994 $as_echo "unsupported" >&6; } ;;
3995   *)
3996     CC="$CC $ac_cv_prog_cc_c89"
3997     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3999 esac
4000 if test "x$ac_cv_prog_cc_c89" != xno; then :
4001
4002 fi
4003
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4009
4010 ac_ext=c
4011 ac_cpp='$CPP $CPPFLAGS'
4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4016 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4017 if ${am_cv_prog_cc_c_o+:} false; then :
4018   $as_echo_n "(cached) " >&6
4019 else
4020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022
4023 int
4024 main ()
4025 {
4026
4027   ;
4028   return 0;
4029 }
4030 _ACEOF
4031   # Make sure it works both with $CC and with simple cc.
4032   # Following AC_PROG_CC_C_O, we do the test twice because some
4033   # compilers refuse to overwrite an existing .o file with -o,
4034   # though they will create one.
4035   am_cv_prog_cc_c_o=yes
4036   for am_i in 1 2; do
4037     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4038    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4039    ac_status=$?
4040    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041    (exit $ac_status); } \
4042          && test -f conftest2.$ac_objext; then
4043       : OK
4044     else
4045       am_cv_prog_cc_c_o=no
4046       break
4047     fi
4048   done
4049   rm -f core conftest*
4050   unset am_i
4051 fi
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4053 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4054 if test "$am_cv_prog_cc_c_o" != yes; then
4055    # Losing compiler, so override with the script.
4056    # FIXME: It is wrong to rewrite CC.
4057    # But if we don't then we get into trouble of one sort or another.
4058    # A longer-term fix would be to have automake use am__CC in this case,
4059    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4060    CC="$am_aux_dir/compile $CC"
4061 fi
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067
4068
4069 depcc="$CC"   am_compiler_list=
4070
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4072 $as_echo_n "checking dependency style of $depcc... " >&6; }
4073 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4077   # We make a subdir and do the tests there.  Otherwise we can end up
4078   # making bogus files that we don't know about and never remove.  For
4079   # instance it was reported that on HP-UX the gcc test will end up
4080   # making a dummy file named 'D' -- because '-MD' means "put the output
4081   # in D".
4082   rm -rf conftest.dir
4083   mkdir conftest.dir
4084   # Copy depcomp to subdir because otherwise we won't find it if we're
4085   # using a relative directory.
4086   cp "$am_depcomp" conftest.dir
4087   cd conftest.dir
4088   # We will build objects and dependencies in a subdirectory because
4089   # it helps to detect inapplicable dependency modes.  For instance
4090   # both Tru64's cc and ICC support -MD to output dependencies as a
4091   # side effect of compilation, but ICC will put the dependencies in
4092   # the current directory while Tru64 will put them in the object
4093   # directory.
4094   mkdir sub
4095
4096   am_cv_CC_dependencies_compiler_type=none
4097   if test "$am_compiler_list" = ""; then
4098      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4099   fi
4100   am__universal=false
4101   case " $depcc " in #(
4102      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4103      esac
4104
4105   for depmode in $am_compiler_list; do
4106     # Setup a source with many dependencies, because some compilers
4107     # like to wrap large dependency lists on column 80 (with \), and
4108     # we should not choose a depcomp mode which is confused by this.
4109     #
4110     # We need to recreate these files for each test, as the compiler may
4111     # overwrite some of them when testing with obscure command lines.
4112     # This happens at least with the AIX C compiler.
4113     : > sub/conftest.c
4114     for i in 1 2 3 4 5 6; do
4115       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4116       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4117       # Solaris 10 /bin/sh.
4118       echo '/* dummy */' > sub/conftst$i.h
4119     done
4120     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4121
4122     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4123     # mode.  It turns out that the SunPro C++ compiler does not properly
4124     # handle '-M -o', and we need to detect this.  Also, some Intel
4125     # versions had trouble with output in subdirs.
4126     am__obj=sub/conftest.${OBJEXT-o}
4127     am__minus_obj="-o $am__obj"
4128     case $depmode in
4129     gcc)
4130       # This depmode causes a compiler race in universal mode.
4131       test "$am__universal" = false || continue
4132       ;;
4133     nosideeffect)
4134       # After this tag, mechanisms are not by side-effect, so they'll
4135       # only be used when explicitly requested.
4136       if test "x$enable_dependency_tracking" = xyes; then
4137         continue
4138       else
4139         break
4140       fi
4141       ;;
4142     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4143       # This compiler won't grok '-c -o', but also, the minuso test has
4144       # not run yet.  These depmodes are late enough in the game, and
4145       # so weak that their functioning should not be impacted.
4146       am__obj=conftest.${OBJEXT-o}
4147       am__minus_obj=
4148       ;;
4149     none) break ;;
4150     esac
4151     if depmode=$depmode \
4152        source=sub/conftest.c object=$am__obj \
4153        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4154        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4155          >/dev/null 2>conftest.err &&
4156        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4157        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4158        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4159        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4160       # icc doesn't choke on unknown options, it will just issue warnings
4161       # or remarks (even with -Werror).  So we grep stderr for any message
4162       # that says an option was ignored or not supported.
4163       # When given -MP, icc 7.0 and 7.1 complain thusly:
4164       #   icc: Command line warning: ignoring option '-M'; no argument required
4165       # The diagnosis changed in icc 8.0:
4166       #   icc: Command line remark: option '-MP' not supported
4167       if (grep 'ignoring option' conftest.err ||
4168           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4169         am_cv_CC_dependencies_compiler_type=$depmode
4170         break
4171       fi
4172     fi
4173   done
4174
4175   cd ..
4176   rm -rf conftest.dir
4177 else
4178   am_cv_CC_dependencies_compiler_type=none
4179 fi
4180
4181 fi
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4183 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4185
4186  if
4187   test "x$enable_dependency_tracking" != xno \
4188   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4189   am__fastdepCC_TRUE=
4190   am__fastdepCC_FALSE='#'
4191 else
4192   am__fastdepCC_TRUE='#'
4193   am__fastdepCC_FALSE=
4194 fi
4195
4196
4197
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4204 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4205 # On Suns, sometimes $CPP names a directory.
4206 if test -n "$CPP" && test -d "$CPP"; then
4207   CPP=
4208 fi
4209 if test -z "$CPP"; then
4210   if ${ac_cv_prog_CPP+:} false; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213       # Double quotes because CPP needs to be expanded
4214     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4215     do
4216       ac_preproc_ok=false
4217 for ac_c_preproc_warn_flag in '' yes
4218 do
4219   # Use a header file that comes with gcc, so configuring glibc
4220   # with a fresh cross-compiler works.
4221   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4222   # <limits.h> exists even on freestanding compilers.
4223   # On the NeXT, cc -E runs the code through the compiler's parser,
4224   # not just through cpp. "Syntax error" is here to catch this case.
4225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4226 /* end confdefs.h.  */
4227 #ifdef __STDC__
4228 # include <limits.h>
4229 #else
4230 # include <assert.h>
4231 #endif
4232                      Syntax error
4233 _ACEOF
4234 if ac_fn_c_try_cpp "$LINENO"; then :
4235
4236 else
4237   # Broken: fails on valid input.
4238 continue
4239 fi
4240 rm -f conftest.err conftest.i conftest.$ac_ext
4241
4242   # OK, works on sane cases.  Now check whether nonexistent headers
4243   # can be detected and how.
4244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <ac_nonexistent.h>
4247 _ACEOF
4248 if ac_fn_c_try_cpp "$LINENO"; then :
4249   # Broken: success on invalid input.
4250 continue
4251 else
4252   # Passes both tests.
4253 ac_preproc_ok=:
4254 break
4255 fi
4256 rm -f conftest.err conftest.i conftest.$ac_ext
4257
4258 done
4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4260 rm -f conftest.i conftest.err conftest.$ac_ext
4261 if $ac_preproc_ok; then :
4262   break
4263 fi
4264
4265     done
4266     ac_cv_prog_CPP=$CPP
4267
4268 fi
4269   CPP=$ac_cv_prog_CPP
4270 else
4271   ac_cv_prog_CPP=$CPP
4272 fi
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4274 $as_echo "$CPP" >&6; }
4275 ac_preproc_ok=false
4276 for ac_c_preproc_warn_flag in '' yes
4277 do
4278   # Use a header file that comes with gcc, so configuring glibc
4279   # with a fresh cross-compiler works.
4280   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4281   # <limits.h> exists even on freestanding compilers.
4282   # On the NeXT, cc -E runs the code through the compiler's parser,
4283   # not just through cpp. "Syntax error" is here to catch this case.
4284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h.  */
4286 #ifdef __STDC__
4287 # include <limits.h>
4288 #else
4289 # include <assert.h>
4290 #endif
4291                      Syntax error
4292 _ACEOF
4293 if ac_fn_c_try_cpp "$LINENO"; then :
4294
4295 else
4296   # Broken: fails on valid input.
4297 continue
4298 fi
4299 rm -f conftest.err conftest.i conftest.$ac_ext
4300
4301   # OK, works on sane cases.  Now check whether nonexistent headers
4302   # can be detected and how.
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if ac_fn_c_try_cpp "$LINENO"; then :
4308   # Broken: success on invalid input.
4309 continue
4310 else
4311   # Passes both tests.
4312 ac_preproc_ok=:
4313 break
4314 fi
4315 rm -f conftest.err conftest.i conftest.$ac_ext
4316
4317 done
4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4319 rm -f conftest.i conftest.err conftest.$ac_ext
4320 if $ac_preproc_ok; then :
4321
4322 else
4323   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4326 See \`config.log' for more details" "$LINENO" 5; }
4327 fi
4328
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4334
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4338 if ${ac_cv_path_GREP+:} false; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$GREP"; then
4342   ac_path_GREP_found=false
4343   # Loop through the user's path and test for each of PROGNAME-LIST
4344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_prog in grep ggrep; do
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4352       as_fn_executable_p "$ac_path_GREP" || continue
4353 # Check for GNU ac_path_GREP and select it if it is found.
4354   # Check for GNU $ac_path_GREP
4355 case `"$ac_path_GREP" --version 2>&1` in
4356 *GNU*)
4357   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4358 *)
4359   ac_count=0
4360   $as_echo_n 0123456789 >"conftest.in"
4361   while :
4362   do
4363     cat "conftest.in" "conftest.in" >"conftest.tmp"
4364     mv "conftest.tmp" "conftest.in"
4365     cp "conftest.in" "conftest.nl"
4366     $as_echo 'GREP' >> "conftest.nl"
4367     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4368     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4369     as_fn_arith $ac_count + 1 && ac_count=$as_val
4370     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4371       # Best one so far, save it but keep looking for a better one
4372       ac_cv_path_GREP="$ac_path_GREP"
4373       ac_path_GREP_max=$ac_count
4374     fi
4375     # 10*(2^10) chars as input seems more than enough
4376     test $ac_count -gt 10 && break
4377   done
4378   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4379 esac
4380
4381       $ac_path_GREP_found && break 3
4382     done
4383   done
4384   done
4385 IFS=$as_save_IFS
4386   if test -z "$ac_cv_path_GREP"; then
4387     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4388   fi
4389 else
4390   ac_cv_path_GREP=$GREP
4391 fi
4392
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4395 $as_echo "$ac_cv_path_GREP" >&6; }
4396  GREP="$ac_cv_path_GREP"
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4400 $as_echo_n "checking for egrep... " >&6; }
4401 if ${ac_cv_path_EGREP+:} false; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4405    then ac_cv_path_EGREP="$GREP -E"
4406    else
4407      if test -z "$EGREP"; then
4408   ac_path_EGREP_found=false
4409   # Loop through the user's path and test for each of PROGNAME-LIST
4410   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4412 do
4413   IFS=$as_save_IFS
4414   test -z "$as_dir" && as_dir=.
4415     for ac_prog in egrep; do
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4418       as_fn_executable_p "$ac_path_EGREP" || continue
4419 # Check for GNU ac_path_EGREP and select it if it is found.
4420   # Check for GNU $ac_path_EGREP
4421 case `"$ac_path_EGREP" --version 2>&1` in
4422 *GNU*)
4423   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4424 *)
4425   ac_count=0
4426   $as_echo_n 0123456789 >"conftest.in"
4427   while :
4428   do
4429     cat "conftest.in" "conftest.in" >"conftest.tmp"
4430     mv "conftest.tmp" "conftest.in"
4431     cp "conftest.in" "conftest.nl"
4432     $as_echo 'EGREP' >> "conftest.nl"
4433     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4434     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4435     as_fn_arith $ac_count + 1 && ac_count=$as_val
4436     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4437       # Best one so far, save it but keep looking for a better one
4438       ac_cv_path_EGREP="$ac_path_EGREP"
4439       ac_path_EGREP_max=$ac_count
4440     fi
4441     # 10*(2^10) chars as input seems more than enough
4442     test $ac_count -gt 10 && break
4443   done
4444   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4445 esac
4446
4447       $ac_path_EGREP_found && break 3
4448     done
4449   done
4450   done
4451 IFS=$as_save_IFS
4452   if test -z "$ac_cv_path_EGREP"; then
4453     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4454   fi
4455 else
4456   ac_cv_path_EGREP=$EGREP
4457 fi
4458
4459    fi
4460 fi
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463  EGREP="$ac_cv_path_EGREP"
4464
4465
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4467 $as_echo_n "checking for ANSI C header files... " >&6; }
4468 if ${ac_cv_header_stdc+:} false; then :
4469   $as_echo_n "(cached) " >&6
4470 else
4471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4472 /* end confdefs.h.  */
4473 #include <stdlib.h>
4474 #include <stdarg.h>
4475 #include <string.h>
4476 #include <float.h>
4477
4478 int
4479 main ()
4480 {
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 if ac_fn_c_try_compile "$LINENO"; then :
4487   ac_cv_header_stdc=yes
4488 else
4489   ac_cv_header_stdc=no
4490 fi
4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4492
4493 if test $ac_cv_header_stdc = yes; then
4494   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497 #include <string.h>
4498
4499 _ACEOF
4500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4501   $EGREP "memchr" >/dev/null 2>&1; then :
4502
4503 else
4504   ac_cv_header_stdc=no
4505 fi
4506 rm -f conftest*
4507
4508 fi
4509
4510 if test $ac_cv_header_stdc = yes; then
4511   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h.  */
4514 #include <stdlib.h>
4515
4516 _ACEOF
4517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4518   $EGREP "free" >/dev/null 2>&1; then :
4519
4520 else
4521   ac_cv_header_stdc=no
4522 fi
4523 rm -f conftest*
4524
4525 fi
4526
4527 if test $ac_cv_header_stdc = yes; then
4528   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4529   if test "$cross_compiling" = yes; then :
4530   :
4531 else
4532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h.  */
4534 #include <ctype.h>
4535 #include <stdlib.h>
4536 #if ((' ' & 0x0FF) == 0x020)
4537 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4538 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4539 #else
4540 # define ISLOWER(c) \
4541                    (('a' <= (c) && (c) <= 'i') \
4542                      || ('j' <= (c) && (c) <= 'r') \
4543                      || ('s' <= (c) && (c) <= 'z'))
4544 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4545 #endif
4546
4547 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4548 int
4549 main ()
4550 {
4551   int i;
4552   for (i = 0; i < 256; i++)
4553     if (XOR (islower (i), ISLOWER (i))
4554         || toupper (i) != TOUPPER (i))
4555       return 2;
4556   return 0;
4557 }
4558 _ACEOF
4559 if ac_fn_c_try_run "$LINENO"; then :
4560
4561 else
4562   ac_cv_header_stdc=no
4563 fi
4564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4565   conftest.$ac_objext conftest.beam conftest.$ac_ext
4566 fi
4567
4568 fi
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4571 $as_echo "$ac_cv_header_stdc" >&6; }
4572 if test $ac_cv_header_stdc = yes; then
4573
4574 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4575
4576 fi
4577
4578 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4579 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4580                   inttypes.h stdint.h unistd.h
4581 do :
4582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4584 "
4585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4586   cat >>confdefs.h <<_ACEOF
4587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4588 _ACEOF
4589
4590 fi
4591
4592 done
4593
4594
4595
4596   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4597 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4598   MINIX=yes
4599 else
4600   MINIX=
4601 fi
4602
4603
4604   if test "$MINIX" = yes; then
4605
4606 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4607
4608
4609 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4610
4611
4612 $as_echo "#define _MINIX 1" >>confdefs.h
4613
4614   fi
4615
4616
4617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4618 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4619 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4620   $as_echo_n "(cached) " >&6
4621 else
4622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h.  */
4624
4625 #         define __EXTENSIONS__ 1
4626           $ac_includes_default
4627 int
4628 main ()
4629 {
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_cv_safe_to_define___extensions__=yes
4637 else
4638   ac_cv_safe_to_define___extensions__=no
4639 fi
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4643 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4644   test $ac_cv_safe_to_define___extensions__ = yes &&
4645     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4646
4647   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4648
4649   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4650
4651   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4652
4653   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4654
4655
4656 ac_ext=c
4657 ac_cpp='$CPP $CPPFLAGS'
4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4661 if test -n "$ac_tool_prefix"; then
4662   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4665 $as_echo_n "checking for $ac_word... " >&6; }
4666 if ${ac_cv_prog_CC+:} false; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   if test -n "$CC"; then
4670   ac_cv_prog_CC="$CC" # Let the user override the test.
4671 else
4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4673 for as_dir in $PATH
4674 do
4675   IFS=$as_save_IFS
4676   test -z "$as_dir" && as_dir=.
4677     for ac_exec_ext in '' $ac_executable_extensions; do
4678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4679     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4681     break 2
4682   fi
4683 done
4684   done
4685 IFS=$as_save_IFS
4686
4687 fi
4688 fi
4689 CC=$ac_cv_prog_CC
4690 if test -n "$CC"; then
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4692 $as_echo "$CC" >&6; }
4693 else
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4695 $as_echo "no" >&6; }
4696 fi
4697
4698
4699 fi
4700 if test -z "$ac_cv_prog_CC"; then
4701   ac_ct_CC=$CC
4702   # Extract the first word of "gcc", so it can be a program name with args.
4703 set dummy gcc; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   if test -n "$ac_ct_CC"; then
4710   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4714 do
4715   IFS=$as_save_IFS
4716   test -z "$as_dir" && as_dir=.
4717     for ac_exec_ext in '' $ac_executable_extensions; do
4718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4719     ac_cv_prog_ac_ct_CC="gcc"
4720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721     break 2
4722   fi
4723 done
4724   done
4725 IFS=$as_save_IFS
4726
4727 fi
4728 fi
4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4730 if test -n "$ac_ct_CC"; then
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4732 $as_echo "$ac_ct_CC" >&6; }
4733 else
4734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4736 fi
4737
4738   if test "x$ac_ct_CC" = x; then
4739     CC=""
4740   else
4741     case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747     CC=$ac_ct_CC
4748   fi
4749 else
4750   CC="$ac_cv_prog_CC"
4751 fi
4752
4753 if test -z "$CC"; then
4754           if test -n "$ac_tool_prefix"; then
4755     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4756 set dummy ${ac_tool_prefix}cc; ac_word=$2
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4758 $as_echo_n "checking for $ac_word... " >&6; }
4759 if ${ac_cv_prog_CC+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   if test -n "$CC"; then
4763   ac_cv_prog_CC="$CC" # Let the user override the test.
4764 else
4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4766 for as_dir in $PATH
4767 do
4768   IFS=$as_save_IFS
4769   test -z "$as_dir" && as_dir=.
4770     for ac_exec_ext in '' $ac_executable_extensions; do
4771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4772     ac_cv_prog_CC="${ac_tool_prefix}cc"
4773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4774     break 2
4775   fi
4776 done
4777   done
4778 IFS=$as_save_IFS
4779
4780 fi
4781 fi
4782 CC=$ac_cv_prog_CC
4783 if test -n "$CC"; then
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4785 $as_echo "$CC" >&6; }
4786 else
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4788 $as_echo "no" >&6; }
4789 fi
4790
4791
4792   fi
4793 fi
4794 if test -z "$CC"; then
4795   # Extract the first word of "cc", so it can be a program name with args.
4796 set dummy cc; ac_word=$2
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4798 $as_echo_n "checking for $ac_word... " >&6; }
4799 if ${ac_cv_prog_CC+:} false; then :
4800   $as_echo_n "(cached) " >&6
4801 else
4802   if test -n "$CC"; then
4803   ac_cv_prog_CC="$CC" # Let the user override the test.
4804 else
4805   ac_prog_rejected=no
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4808 do
4809   IFS=$as_save_IFS
4810   test -z "$as_dir" && as_dir=.
4811     for ac_exec_ext in '' $ac_executable_extensions; do
4812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4814        ac_prog_rejected=yes
4815        continue
4816      fi
4817     ac_cv_prog_CC="cc"
4818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819     break 2
4820   fi
4821 done
4822   done
4823 IFS=$as_save_IFS
4824
4825 if test $ac_prog_rejected = yes; then
4826   # We found a bogon in the path, so make sure we never use it.
4827   set dummy $ac_cv_prog_CC
4828   shift
4829   if test $# != 0; then
4830     # We chose a different compiler from the bogus one.
4831     # However, it has the same basename, so the bogon will be chosen
4832     # first if we set CC to just the basename; use the full file name.
4833     shift
4834     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4835   fi
4836 fi
4837 fi
4838 fi
4839 CC=$ac_cv_prog_CC
4840 if test -n "$CC"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4842 $as_echo "$CC" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848
4849 fi
4850 if test -z "$CC"; then
4851   if test -n "$ac_tool_prefix"; then
4852   for ac_prog in cl.exe
4853   do
4854     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857 $as_echo_n "checking for $ac_word... " >&6; }
4858 if ${ac_cv_prog_CC+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   if test -n "$CC"; then
4862   ac_cv_prog_CC="$CC" # Let the user override the test.
4863 else
4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 for as_dir in $PATH
4866 do
4867   IFS=$as_save_IFS
4868   test -z "$as_dir" && as_dir=.
4869     for ac_exec_ext in '' $ac_executable_extensions; do
4870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4871     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873     break 2
4874   fi
4875 done
4876   done
4877 IFS=$as_save_IFS
4878
4879 fi
4880 fi
4881 CC=$ac_cv_prog_CC
4882 if test -n "$CC"; then
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4884 $as_echo "$CC" >&6; }
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888 fi
4889
4890
4891     test -n "$CC" && break
4892   done
4893 fi
4894 if test -z "$CC"; then
4895   ac_ct_CC=$CC
4896   for ac_prog in cl.exe
4897 do
4898   # Extract the first word of "$ac_prog", so it can be a program name with args.
4899 set dummy $ac_prog; ac_word=$2
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4901 $as_echo_n "checking for $ac_word... " >&6; }
4902 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test -n "$ac_ct_CC"; then
4906   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4907 else
4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909 for as_dir in $PATH
4910 do
4911   IFS=$as_save_IFS
4912   test -z "$as_dir" && as_dir=.
4913     for ac_exec_ext in '' $ac_executable_extensions; do
4914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915     ac_cv_prog_ac_ct_CC="$ac_prog"
4916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4917     break 2
4918   fi
4919 done
4920   done
4921 IFS=$as_save_IFS
4922
4923 fi
4924 fi
4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4926 if test -n "$ac_ct_CC"; then
4927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4928 $as_echo "$ac_ct_CC" >&6; }
4929 else
4930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4931 $as_echo "no" >&6; }
4932 fi
4933
4934
4935   test -n "$ac_ct_CC" && break
4936 done
4937
4938   if test "x$ac_ct_CC" = x; then
4939     CC=""
4940   else
4941     case $cross_compiling:$ac_tool_warned in
4942 yes:)
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4945 ac_tool_warned=yes ;;
4946 esac
4947     CC=$ac_ct_CC
4948   fi
4949 fi
4950
4951 fi
4952
4953
4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4956 as_fn_error $? "no acceptable C compiler found in \$PATH
4957 See \`config.log' for more details" "$LINENO" 5; }
4958
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964   { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967   *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972   ac_status=$?
4973   if test -s conftest.err; then
4974     sed '10a\
4975 ... rest of stderr output deleted ...
4976          10q' conftest.err >conftest.er1
4977     cat conftest.er1 >&5
4978   fi
4979   rm -f conftest.er1 conftest.err
4980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981   test $ac_status = 0; }
4982 done
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4986 if ${ac_cv_c_compiler_gnu+:} false; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991
4992 int
4993 main ()
4994 {
4995 #ifndef __GNUC__
4996        choke me
4997 #endif
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004   ac_compiler_gnu=yes
5005 else
5006   ac_compiler_gnu=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015   GCC=yes
5016 else
5017   GCC=
5018 fi
5019 ac_test_CFLAGS=${CFLAGS+set}
5020 ac_save_CFLAGS=$CFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5022 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5023 if ${ac_cv_prog_cc_g+:} false; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   ac_save_c_werror_flag=$ac_c_werror_flag
5027    ac_c_werror_flag=yes
5028    ac_cv_prog_cc_g=no
5029    CFLAGS="-g"
5030    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h.  */
5032
5033 int
5034 main ()
5035 {
5036
5037   ;
5038   return 0;
5039 }
5040 _ACEOF
5041 if ac_fn_c_try_compile "$LINENO"; then :
5042   ac_cv_prog_cc_g=yes
5043 else
5044   CFLAGS=""
5045       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h.  */
5047
5048 int
5049 main ()
5050 {
5051
5052   ;
5053   return 0;
5054 }
5055 _ACEOF
5056 if ac_fn_c_try_compile "$LINENO"; then :
5057
5058 else
5059   ac_c_werror_flag=$ac_save_c_werror_flag
5060          CFLAGS="-g"
5061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063
5064 int
5065 main ()
5066 {
5067
5068   ;
5069   return 0;
5070 }
5071 _ACEOF
5072 if ac_fn_c_try_compile "$LINENO"; then :
5073   ac_cv_prog_cc_g=yes
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078 fi
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080    ac_c_werror_flag=$ac_save_c_werror_flag
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5083 $as_echo "$ac_cv_prog_cc_g" >&6; }
5084 if test "$ac_test_CFLAGS" = set; then
5085   CFLAGS=$ac_save_CFLAGS
5086 elif test $ac_cv_prog_cc_g = yes; then
5087   if test "$GCC" = yes; then
5088     CFLAGS="-g -O2"
5089   else
5090     CFLAGS="-g"
5091   fi
5092 else
5093   if test "$GCC" = yes; then
5094     CFLAGS="-O2"
5095   else
5096     CFLAGS=
5097   fi
5098 fi
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5101 if ${ac_cv_prog_cc_c89+:} false; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104   ac_cv_prog_cc_c89=no
5105 ac_save_CC=$CC
5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <stdarg.h>
5109 #include <stdio.h>
5110 struct stat;
5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5112 struct buf { int x; };
5113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5114 static char *e (p, i)
5115      char **p;
5116      int i;
5117 {
5118   return p[i];
5119 }
5120 static char *f (char * (*g) (char **, int), char **p, ...)
5121 {
5122   char *s;
5123   va_list v;
5124   va_start (v,p);
5125   s = g (p, va_arg (v,int));
5126   va_end (v);
5127   return s;
5128 }
5129
5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5131    function prototypes and stuff, but not '\xHH' hex character constants.
5132    These don't provoke an error unfortunately, instead are silently treated
5133    as 'x'.  The following induces an error, until -std is added to get
5134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5135    array size at least.  It's necessary to write '\x00'==0 to get something
5136    that's true only with -std.  */
5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5138
5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5140    inside strings and character constants.  */
5141 #define FOO(x) 'x'
5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5143
5144 int test (int i, double x);
5145 struct s1 {int (*f) (int a);};
5146 struct s2 {int (*f) (double a);};
5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5148 int argc;
5149 char **argv;
5150 int
5151 main ()
5152 {
5153 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5159         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5160 do
5161   CC="$ac_save_CC $ac_arg"
5162   if ac_fn_c_try_compile "$LINENO"; then :
5163   ac_cv_prog_cc_c89=$ac_arg
5164 fi
5165 rm -f core conftest.err conftest.$ac_objext
5166   test "x$ac_cv_prog_cc_c89" != "xno" && break
5167 done
5168 rm -f conftest.$ac_ext
5169 CC=$ac_save_CC
5170
5171 fi
5172 # AC_CACHE_VAL
5173 case "x$ac_cv_prog_cc_c89" in
5174   x)
5175     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5176 $as_echo "none needed" >&6; } ;;
5177   xno)
5178     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5179 $as_echo "unsupported" >&6; } ;;
5180   *)
5181     CC="$CC $ac_cv_prog_cc_c89"
5182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5184 esac
5185 if test "x$ac_cv_prog_cc_c89" != xno; then :
5186
5187 fi
5188
5189 ac_ext=c
5190 ac_cpp='$CPP $CPPFLAGS'
5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5194
5195 ac_ext=c
5196 ac_cpp='$CPP $CPPFLAGS'
5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5202 if ${am_cv_prog_cc_c_o+:} false; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5206 /* end confdefs.h.  */
5207
5208 int
5209 main ()
5210 {
5211
5212   ;
5213   return 0;
5214 }
5215 _ACEOF
5216   # Make sure it works both with $CC and with simple cc.
5217   # Following AC_PROG_CC_C_O, we do the test twice because some
5218   # compilers refuse to overwrite an existing .o file with -o,
5219   # though they will create one.
5220   am_cv_prog_cc_c_o=yes
5221   for am_i in 1 2; do
5222     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5223    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5224    ac_status=$?
5225    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226    (exit $ac_status); } \
5227          && test -f conftest2.$ac_objext; then
5228       : OK
5229     else
5230       am_cv_prog_cc_c_o=no
5231       break
5232     fi
5233   done
5234   rm -f core conftest*
5235   unset am_i
5236 fi
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5238 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5239 if test "$am_cv_prog_cc_c_o" != yes; then
5240    # Losing compiler, so override with the script.
5241    # FIXME: It is wrong to rewrite CC.
5242    # But if we don't then we get into trouble of one sort or another.
5243    # A longer-term fix would be to have automake use am__CC in this case,
5244    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5245    CC="$am_aux_dir/compile $CC"
5246 fi
5247 ac_ext=c
5248 ac_cpp='$CPP $CPPFLAGS'
5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5252
5253
5254 depcc="$CC"   am_compiler_list=
5255
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5257 $as_echo_n "checking dependency style of $depcc... " >&6; }
5258 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5262   # We make a subdir and do the tests there.  Otherwise we can end up
5263   # making bogus files that we don't know about and never remove.  For
5264   # instance it was reported that on HP-UX the gcc test will end up
5265   # making a dummy file named 'D' -- because '-MD' means "put the output
5266   # in D".
5267   rm -rf conftest.dir
5268   mkdir conftest.dir
5269   # Copy depcomp to subdir because otherwise we won't find it if we're
5270   # using a relative directory.
5271   cp "$am_depcomp" conftest.dir
5272   cd conftest.dir
5273   # We will build objects and dependencies in a subdirectory because
5274   # it helps to detect inapplicable dependency modes.  For instance
5275   # both Tru64's cc and ICC support -MD to output dependencies as a
5276   # side effect of compilation, but ICC will put the dependencies in
5277   # the current directory while Tru64 will put them in the object
5278   # directory.
5279   mkdir sub
5280
5281   am_cv_CC_dependencies_compiler_type=none
5282   if test "$am_compiler_list" = ""; then
5283      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5284   fi
5285   am__universal=false
5286   case " $depcc " in #(
5287      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5288      esac
5289
5290   for depmode in $am_compiler_list; do
5291     # Setup a source with many dependencies, because some compilers
5292     # like to wrap large dependency lists on column 80 (with \), and
5293     # we should not choose a depcomp mode which is confused by this.
5294     #
5295     # We need to recreate these files for each test, as the compiler may
5296     # overwrite some of them when testing with obscure command lines.
5297     # This happens at least with the AIX C compiler.
5298     : > sub/conftest.c
5299     for i in 1 2 3 4 5 6; do
5300       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5301       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5302       # Solaris 10 /bin/sh.
5303       echo '/* dummy */' > sub/conftst$i.h
5304     done
5305     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5306
5307     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5308     # mode.  It turns out that the SunPro C++ compiler does not properly
5309     # handle '-M -o', and we need to detect this.  Also, some Intel
5310     # versions had trouble with output in subdirs.
5311     am__obj=sub/conftest.${OBJEXT-o}
5312     am__minus_obj="-o $am__obj"
5313     case $depmode in
5314     gcc)
5315       # This depmode causes a compiler race in universal mode.
5316       test "$am__universal" = false || continue
5317       ;;
5318     nosideeffect)
5319       # After this tag, mechanisms are not by side-effect, so they'll
5320       # only be used when explicitly requested.
5321       if test "x$enable_dependency_tracking" = xyes; then
5322         continue
5323       else
5324         break
5325       fi
5326       ;;
5327     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5328       # This compiler won't grok '-c -o', but also, the minuso test has
5329       # not run yet.  These depmodes are late enough in the game, and
5330       # so weak that their functioning should not be impacted.
5331       am__obj=conftest.${OBJEXT-o}
5332       am__minus_obj=
5333       ;;
5334     none) break ;;
5335     esac
5336     if depmode=$depmode \
5337        source=sub/conftest.c object=$am__obj \
5338        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5339        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5340          >/dev/null 2>conftest.err &&
5341        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5342        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5343        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5344        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5345       # icc doesn't choke on unknown options, it will just issue warnings
5346       # or remarks (even with -Werror).  So we grep stderr for any message
5347       # that says an option was ignored or not supported.
5348       # When given -MP, icc 7.0 and 7.1 complain thusly:
5349       #   icc: Command line warning: ignoring option '-M'; no argument required
5350       # The diagnosis changed in icc 8.0:
5351       #   icc: Command line remark: option '-MP' not supported
5352       if (grep 'ignoring option' conftest.err ||
5353           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5354         am_cv_CC_dependencies_compiler_type=$depmode
5355         break
5356       fi
5357     fi
5358   done
5359
5360   cd ..
5361   rm -rf conftest.dir
5362 else
5363   am_cv_CC_dependencies_compiler_type=none
5364 fi
5365
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5368 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5369 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5370
5371  if
5372   test "x$enable_dependency_tracking" != xno \
5373   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5374   am__fastdepCC_TRUE=
5375   am__fastdepCC_FALSE='#'
5376 else
5377   am__fastdepCC_TRUE='#'
5378   am__fastdepCC_FALSE=
5379 fi
5380
5381
5382 # Check whether --enable-largefile was given.
5383 if test "${enable_largefile+set}" = set; then :
5384   enableval=$enable_largefile;
5385 fi
5386
5387 if test "$enable_largefile" != no; then
5388
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5390 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5391 if ${ac_cv_sys_largefile_CC+:} false; then :
5392   $as_echo_n "(cached) " >&6
5393 else
5394   ac_cv_sys_largefile_CC=no
5395      if test "$GCC" != yes; then
5396        ac_save_CC=$CC
5397        while :; do
5398          # IRIX 6.2 and later do not support large files by default,
5399          # so use the C compiler's -n32 option if that helps.
5400          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <sys/types.h>
5403  /* Check that off_t can represent 2**63 - 1 correctly.
5404     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5405     since some C++ compilers masquerading as C compilers
5406     incorrectly reject 9223372036854775807.  */
5407 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5408   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5409                        && LARGE_OFF_T % 2147483647 == 1)
5410                       ? 1 : -1];
5411 int
5412 main ()
5413 {
5414
5415   ;
5416   return 0;
5417 }
5418 _ACEOF
5419          if ac_fn_c_try_compile "$LINENO"; then :
5420   break
5421 fi
5422 rm -f core conftest.err conftest.$ac_objext
5423          CC="$CC -n32"
5424          if ac_fn_c_try_compile "$LINENO"; then :
5425   ac_cv_sys_largefile_CC=' -n32'; break
5426 fi
5427 rm -f core conftest.err conftest.$ac_objext
5428          break
5429        done
5430        CC=$ac_save_CC
5431        rm -f conftest.$ac_ext
5432     fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5435 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5436   if test "$ac_cv_sys_largefile_CC" != no; then
5437     CC=$CC$ac_cv_sys_largefile_CC
5438   fi
5439
5440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5441 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5442 if ${ac_cv_sys_file_offset_bits+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   while :; do
5446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5447 /* end confdefs.h.  */
5448 #include <sys/types.h>
5449  /* Check that off_t can represent 2**63 - 1 correctly.
5450     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5451     since some C++ compilers masquerading as C compilers
5452     incorrectly reject 9223372036854775807.  */
5453 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5454   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5455                        && LARGE_OFF_T % 2147483647 == 1)
5456                       ? 1 : -1];
5457 int
5458 main ()
5459 {
5460
5461   ;
5462   return 0;
5463 }
5464 _ACEOF
5465 if ac_fn_c_try_compile "$LINENO"; then :
5466   ac_cv_sys_file_offset_bits=no; break
5467 fi
5468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470 /* end confdefs.h.  */
5471 #define _FILE_OFFSET_BITS 64
5472 #include <sys/types.h>
5473  /* Check that off_t can represent 2**63 - 1 correctly.
5474     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5475     since some C++ compilers masquerading as C compilers
5476     incorrectly reject 9223372036854775807.  */
5477 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5478   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5479                        && LARGE_OFF_T % 2147483647 == 1)
5480                       ? 1 : -1];
5481 int
5482 main ()
5483 {
5484
5485   ;
5486   return 0;
5487 }
5488 _ACEOF
5489 if ac_fn_c_try_compile "$LINENO"; then :
5490   ac_cv_sys_file_offset_bits=64; break
5491 fi
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5493   ac_cv_sys_file_offset_bits=unknown
5494   break
5495 done
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5498 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5499 case $ac_cv_sys_file_offset_bits in #(
5500   no | unknown) ;;
5501   *)
5502 cat >>confdefs.h <<_ACEOF
5503 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5504 _ACEOF
5505 ;;
5506 esac
5507 rm -rf conftest*
5508   if test $ac_cv_sys_file_offset_bits = unknown; then
5509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5510 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5511 if ${ac_cv_sys_large_files+:} false; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514   while :; do
5515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h.  */
5517 #include <sys/types.h>
5518  /* Check that off_t can represent 2**63 - 1 correctly.
5519     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5520     since some C++ compilers masquerading as C compilers
5521     incorrectly reject 9223372036854775807.  */
5522 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5523   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5524                        && LARGE_OFF_T % 2147483647 == 1)
5525                       ? 1 : -1];
5526 int
5527 main ()
5528 {
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   ac_cv_sys_large_files=no; break
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539 /* end confdefs.h.  */
5540 #define _LARGE_FILES 1
5541 #include <sys/types.h>
5542  /* Check that off_t can represent 2**63 - 1 correctly.
5543     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5544     since some C++ compilers masquerading as C compilers
5545     incorrectly reject 9223372036854775807.  */
5546 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5547   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5548                        && LARGE_OFF_T % 2147483647 == 1)
5549                       ? 1 : -1];
5550 int
5551 main ()
5552 {
5553
5554   ;
5555   return 0;
5556 }
5557 _ACEOF
5558 if ac_fn_c_try_compile "$LINENO"; then :
5559   ac_cv_sys_large_files=1; break
5560 fi
5561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5562   ac_cv_sys_large_files=unknown
5563   break
5564 done
5565 fi
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5567 $as_echo "$ac_cv_sys_large_files" >&6; }
5568 case $ac_cv_sys_large_files in #(
5569   no | unknown) ;;
5570   *)
5571 cat >>confdefs.h <<_ACEOF
5572 #define _LARGE_FILES $ac_cv_sys_large_files
5573 _ACEOF
5574 ;;
5575 esac
5576 rm -rf conftest*
5577   fi
5578
5579
5580 fi
5581
5582 ac_ext=c
5583 ac_cpp='$CPP $CPPFLAGS'
5584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5587
5588 ac_lto_plugin_warn_cflags=
5589 save_CFLAGS="$CFLAGS"
5590 for real_option in -Wall; do
5591   # Do the check with the no- prefix removed since gcc silently
5592   # accepts any -Wno-* option on purpose
5593   case $real_option in
5594     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
5595     *) option=$real_option ;;
5596   esac
5597   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
5598
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
5600 $as_echo_n "checking whether $CC supports $option... " >&6; }
5601 if eval \${$as_acx_Woption+:} false; then :
5602   $as_echo_n "(cached) " >&6
5603 else
5604   CFLAGS="$option"
5605     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h.  */
5607
5608 int
5609 main ()
5610 {
5611
5612   ;
5613   return 0;
5614 }
5615 _ACEOF
5616 if ac_fn_c_try_compile "$LINENO"; then :
5617   eval "$as_acx_Woption=yes"
5618 else
5619   eval "$as_acx_Woption=no"
5620 fi
5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5622
5623 fi
5624 eval ac_res=\$$as_acx_Woption
5625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5626 $as_echo "$ac_res" >&6; }
5627   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
5628   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
5629 fi
5630   done
5631 CFLAGS="$save_CFLAGS"
5632 ac_ext=c
5633 ac_cpp='$CPP $CPPFLAGS'
5634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5637
5638
5639
5640 # Check whether -static-libgcc is supported.
5641 saved_LDFLAGS="$LDFLAGS"
5642 LDFLAGS="$LDFLAGS -static-libgcc"
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
5644 $as_echo_n "checking for -static-libgcc... " >&6; }
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h.  */
5647
5648   int main() {}
5649 _ACEOF
5650 if ac_fn_c_try_link "$LINENO"; then :
5651   have_static_libgcc=yes
5652 else
5653   have_static_libgcc=no
5654 fi
5655 rm -f core conftest.err conftest.$ac_objext \
5656     conftest$ac_exeext conftest.$ac_ext
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
5658 $as_echo "$have_static_libgcc" >&6; };
5659 LDFLAGS="$saved_LDFLAGS"
5660 # Need -Wc to get it through libtool.
5661 if test "x$have_static_libgcc" = xyes; then
5662    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
5663 fi
5664
5665
5666  # Check whether --enable-cet was given.
5667 if test "${enable_cet+set}" = set; then :
5668   enableval=$enable_cet;
5669       case "$enableval" in
5670        yes|no|auto) ;;
5671        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5672                           esac
5673
5674 else
5675   enable_cet=auto
5676 fi
5677
5678
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5680 $as_echo_n "checking for CET support... " >&6; }
5681
5682 case "$host" in
5683   i[34567]86-*-linux* | x86_64-*-linux*)
5684     may_have_cet=yes
5685     cet_save_CFLAGS="$CFLAGS"
5686     CFLAGS="$CFLAGS -fcf-protection"
5687     case "$enable_cet" in
5688       auto)
5689         # Check if target supports multi-byte NOPs
5690         # and if assembler supports CET insn.
5691         cat confdefs.h - <<_ACEOF >conftest.$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="$cet_save_CFLAGS"
5737     ;;
5738   *)
5739     may_have_cet=no
5740     enable_cet=no
5741     ;;
5742 esac
5743
5744 cet_save_CFLAGS="$CFLAGS"
5745 CFLAGS="$CFLAGS -fcf-protection=none"
5746 cet_save_LDFLAGS="$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 x$cross_compiling = xno; then
5772     if test "$cross_compiling" = yes; then :
5773   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5774 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5775 as_fn_error $? "cannot run test program while cross compiling
5776 See \`config.log' for more details" "$LINENO" 5; }
5777 else
5778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5779 /* end confdefs.h.  */
5780
5781 static void
5782 foo (void)
5783 {
5784 }
5785
5786 static void
5787 __attribute__ ((noinline, noclone))
5788 xxx (void (*f) (void))
5789 {
5790   f ();
5791 }
5792
5793 static void
5794 __attribute__ ((noinline, noclone))
5795 bar (void)
5796 {
5797   xxx (foo);
5798 }
5799
5800 int
5801 main ()
5802 {
5803   bar ();
5804   return 0;
5805 }
5806
5807 _ACEOF
5808 if ac_fn_c_try_run "$LINENO"; then :
5809   have_cet=no
5810 else
5811   have_cet=yes
5812 fi
5813 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5814   conftest.$ac_objext conftest.beam conftest.$ac_ext
5815 fi
5816
5817     if test x$enable_cet = xno -a x$have_cet = xyes; then
5818       as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
5819     fi
5820   fi
5821 else
5822   # Enable CET in cross compiler if possible so that it will run on both
5823   # CET and non-CET hosts.
5824   have_cet=yes
5825 fi
5826 if test x$enable_cet = xyes; then
5827   CET_HOST_FLAGS="-fcf-protection"
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5829 $as_echo "yes" >&6; }
5830 else
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5832 $as_echo "no" >&6; }
5833 fi
5834 CFLAGS="$cet_save_CFLAGS"
5835 LDFLAGS="$cet_save_LDFLAGS"
5836
5837
5838
5839 if test x"$host_subdir" = x.; then
5840    gcc_build_dir=../gcc
5841 else
5842    gcc_build_dir=../../$host_subdir/gcc
5843 fi
5844
5845
5846 # Used for constructing correct paths for offload compilers.
5847 accel_dir_suffix=
5848 real_target_noncanonical=${target_noncanonical}
5849 if test x"$enable_as_accelerator_for" != x; then
5850   accel_dir_suffix=/accel/${target_noncanonical}
5851   real_target_noncanonical=${enable_as_accelerator_for}
5852 fi
5853
5854
5855
5856 # Determine what GCC version number to use in filesystem paths.
5857
5858   get_gcc_base_ver="cat"
5859
5860 # Check whether --with-gcc-major-version-only was given.
5861 if test "${with_gcc_major_version_only+set}" = set; then :
5862   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
5863         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
5864       fi
5865
5866 fi
5867
5868
5869
5870
5871 case `pwd` in
5872   *\ * | *\     *)
5873     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5874 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5875 esac
5876
5877
5878
5879 macro_version='2.2.7a'
5880 macro_revision='1.3134'
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894 ltmain="$ac_aux_dir/ltmain.sh"
5895
5896 # Backslashify metacharacters that are still active within
5897 # double-quoted strings.
5898 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5899
5900 # Same as above, but do not quote variable references.
5901 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5902
5903 # Sed substitution to delay expansion of an escaped shell variable in a
5904 # double_quote_subst'ed string.
5905 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5906
5907 # Sed substitution to delay expansion of an escaped single quote.
5908 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5909
5910 # Sed substitution to avoid accidental globbing in evaled expressions
5911 no_glob_subst='s/\*/\\\*/g'
5912
5913 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5914 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5915 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5916
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5918 $as_echo_n "checking how to print strings... " >&6; }
5919 # Test print first, because it will be a builtin if present.
5920 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5921    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5922   ECHO='print -r --'
5923 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5924   ECHO='printf %s\n'
5925 else
5926   # Use this function as a fallback that always works.
5927   func_fallback_echo ()
5928   {
5929     eval 'cat <<_LTECHO_EOF
5930 $1
5931 _LTECHO_EOF'
5932   }
5933   ECHO='func_fallback_echo'
5934 fi
5935
5936 # func_echo_all arg...
5937 # Invoke $ECHO with all args, space-separated.
5938 func_echo_all ()
5939 {
5940     $ECHO ""
5941 }
5942
5943 case "$ECHO" in
5944   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5945 $as_echo "printf" >&6; } ;;
5946   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5947 $as_echo "print -r" >&6; } ;;
5948   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5949 $as_echo "cat" >&6; } ;;
5950 esac
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5966 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5967 if ${ac_cv_path_SED+:} false; then :
5968   $as_echo_n "(cached) " >&6
5969 else
5970             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5971      for ac_i in 1 2 3 4 5 6 7; do
5972        ac_script="$ac_script$as_nl$ac_script"
5973      done
5974      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5975      { ac_script=; unset ac_script;}
5976      if test -z "$SED"; then
5977   ac_path_SED_found=false
5978   # Loop through the user's path and test for each of PROGNAME-LIST
5979   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5980 for as_dir in $PATH
5981 do
5982   IFS=$as_save_IFS
5983   test -z "$as_dir" && as_dir=.
5984     for ac_prog in sed gsed; do
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5987       as_fn_executable_p "$ac_path_SED" || continue
5988 # Check for GNU ac_path_SED and select it if it is found.
5989   # Check for GNU $ac_path_SED
5990 case `"$ac_path_SED" --version 2>&1` in
5991 *GNU*)
5992   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5993 *)
5994   ac_count=0
5995   $as_echo_n 0123456789 >"conftest.in"
5996   while :
5997   do
5998     cat "conftest.in" "conftest.in" >"conftest.tmp"
5999     mv "conftest.tmp" "conftest.in"
6000     cp "conftest.in" "conftest.nl"
6001     $as_echo '' >> "conftest.nl"
6002     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6003     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6004     as_fn_arith $ac_count + 1 && ac_count=$as_val
6005     if test $ac_count -gt ${ac_path_SED_max-0}; then
6006       # Best one so far, save it but keep looking for a better one
6007       ac_cv_path_SED="$ac_path_SED"
6008       ac_path_SED_max=$ac_count
6009     fi
6010     # 10*(2^10) chars as input seems more than enough
6011     test $ac_count -gt 10 && break
6012   done
6013   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6014 esac
6015
6016       $ac_path_SED_found && break 3
6017     done
6018   done
6019   done
6020 IFS=$as_save_IFS
6021   if test -z "$ac_cv_path_SED"; then
6022     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6023   fi
6024 else
6025   ac_cv_path_SED=$SED
6026 fi
6027
6028 fi
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6030 $as_echo "$ac_cv_path_SED" >&6; }
6031  SED="$ac_cv_path_SED"
6032   rm -f conftest.sed
6033
6034 test -z "$SED" && SED=sed
6035 Xsed="$SED -e 1s/^X//"
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6048 $as_echo_n "checking for fgrep... " >&6; }
6049 if ${ac_cv_path_FGREP+:} false; then :
6050   $as_echo_n "(cached) " >&6
6051 else
6052   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6053    then ac_cv_path_FGREP="$GREP -F"
6054    else
6055      if test -z "$FGREP"; then
6056   ac_path_FGREP_found=false
6057   # Loop through the user's path and test for each of PROGNAME-LIST
6058   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6060 do
6061   IFS=$as_save_IFS
6062   test -z "$as_dir" && as_dir=.
6063     for ac_prog in fgrep; do
6064     for ac_exec_ext in '' $ac_executable_extensions; do
6065       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6066       as_fn_executable_p "$ac_path_FGREP" || continue
6067 # Check for GNU ac_path_FGREP and select it if it is found.
6068   # Check for GNU $ac_path_FGREP
6069 case `"$ac_path_FGREP" --version 2>&1` in
6070 *GNU*)
6071   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6072 *)
6073   ac_count=0
6074   $as_echo_n 0123456789 >"conftest.in"
6075   while :
6076   do
6077     cat "conftest.in" "conftest.in" >"conftest.tmp"
6078     mv "conftest.tmp" "conftest.in"
6079     cp "conftest.in" "conftest.nl"
6080     $as_echo 'FGREP' >> "conftest.nl"
6081     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6082     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6083     as_fn_arith $ac_count + 1 && ac_count=$as_val
6084     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6085       # Best one so far, save it but keep looking for a better one
6086       ac_cv_path_FGREP="$ac_path_FGREP"
6087       ac_path_FGREP_max=$ac_count
6088     fi
6089     # 10*(2^10) chars as input seems more than enough
6090     test $ac_count -gt 10 && break
6091   done
6092   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6093 esac
6094
6095       $ac_path_FGREP_found && break 3
6096     done
6097   done
6098   done
6099 IFS=$as_save_IFS
6100   if test -z "$ac_cv_path_FGREP"; then
6101     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6102   fi
6103 else
6104   ac_cv_path_FGREP=$FGREP
6105 fi
6106
6107    fi
6108 fi
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6110 $as_echo "$ac_cv_path_FGREP" >&6; }
6111  FGREP="$ac_cv_path_FGREP"
6112
6113
6114 test -z "$GREP" && GREP=grep
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134 # Check whether --with-gnu-ld was given.
6135 if test "${with_gnu_ld+set}" = set; then :
6136   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6137 else
6138   with_gnu_ld=no
6139 fi
6140
6141 ac_prog=ld
6142 if test "$GCC" = yes; then
6143   # Check if gcc -print-prog-name=ld gives a path.
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6145 $as_echo_n "checking for ld used by $CC... " >&6; }
6146   case $host in
6147   *-*-mingw*)
6148     # gcc leaves a trailing carriage return which upsets mingw
6149     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6150   *)
6151     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6152   esac
6153   case $ac_prog in
6154     # Accept absolute paths.
6155     [\\/]* | ?:[\\/]*)
6156       re_direlt='/[^/][^/]*/\.\./'
6157       # Canonicalize the pathname of ld
6158       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6159       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6160         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6161       done
6162       test -z "$LD" && LD="$ac_prog"
6163       ;;
6164   "")
6165     # If it fails, then pretend we aren't using GCC.
6166     ac_prog=ld
6167     ;;
6168   *)
6169     # If it is relative, then search for the first ld in PATH.
6170     with_gnu_ld=unknown
6171     ;;
6172   esac
6173 elif test "$with_gnu_ld" = yes; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6175 $as_echo_n "checking for GNU ld... " >&6; }
6176 else
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6178 $as_echo_n "checking for non-GNU ld... " >&6; }
6179 fi
6180 if ${lt_cv_path_LD+:} false; then :
6181   $as_echo_n "(cached) " >&6
6182 else
6183   if test -z "$LD"; then
6184   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6185   for ac_dir in $PATH; do
6186     IFS="$lt_save_ifs"
6187     test -z "$ac_dir" && ac_dir=.
6188     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6189       lt_cv_path_LD="$ac_dir/$ac_prog"
6190       # Check to see if the program is GNU ld.  I'd rather use --version,
6191       # but apparently some variants of GNU ld only accept -v.
6192       # Break only if it was the GNU/non-GNU ld that we prefer.
6193       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6194       *GNU* | *'with BFD'*)
6195         test "$with_gnu_ld" != no && break
6196         ;;
6197       *)
6198         test "$with_gnu_ld" != yes && break
6199         ;;
6200       esac
6201     fi
6202   done
6203   IFS="$lt_save_ifs"
6204 else
6205   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6206 fi
6207 fi
6208
6209 LD="$lt_cv_path_LD"
6210 if test -n "$LD"; then
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6212 $as_echo "$LD" >&6; }
6213 else
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6215 $as_echo "no" >&6; }
6216 fi
6217 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6219 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6220 if ${lt_cv_prog_gnu_ld+:} false; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6224 case `$LD -v 2>&1 </dev/null` in
6225 *GNU* | *'with BFD'*)
6226   lt_cv_prog_gnu_ld=yes
6227   ;;
6228 *)
6229   lt_cv_prog_gnu_ld=no
6230   ;;
6231 esac
6232 fi
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6234 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6235 with_gnu_ld=$lt_cv_prog_gnu_ld
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6246 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6247 if ${lt_cv_path_NM+:} false; then :
6248   $as_echo_n "(cached) " >&6
6249 else
6250   if test -n "$NM"; then
6251   # Let the user override the test.
6252   lt_cv_path_NM="$NM"
6253 else
6254   lt_nm_to_check="${ac_tool_prefix}nm"
6255   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6256     lt_nm_to_check="$lt_nm_to_check nm"
6257   fi
6258   for lt_tmp_nm in $lt_nm_to_check; do
6259     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6260     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6261       IFS="$lt_save_ifs"
6262       test -z "$ac_dir" && ac_dir=.
6263       tmp_nm="$ac_dir/$lt_tmp_nm"
6264       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6265         # Check to see if the nm accepts a BSD-compat flag.
6266         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6267         #   nm: unknown option "B" ignored
6268         # Tru64's nm complains that /dev/null is an invalid object file
6269         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6270         */dev/null* | *'Invalid file or object type'*)
6271           lt_cv_path_NM="$tmp_nm -B"
6272           break
6273           ;;
6274         *)
6275           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6276           */dev/null*)
6277             lt_cv_path_NM="$tmp_nm -p"
6278             break
6279             ;;
6280           *)
6281             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6282             continue # so that we can try to find one that supports BSD flags
6283             ;;
6284           esac
6285           ;;
6286         esac
6287       fi
6288     done
6289     IFS="$lt_save_ifs"
6290   done
6291   : ${lt_cv_path_NM=no}
6292 fi
6293 fi
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6295 $as_echo "$lt_cv_path_NM" >&6; }
6296 if test "$lt_cv_path_NM" != "no"; then
6297   NM="$lt_cv_path_NM"
6298 else
6299   # Didn't find any BSD compatible name lister, look for dumpbin.
6300   if test -n "$DUMPBIN"; then :
6301     # Let the user override the test.
6302   else
6303     if test -n "$ac_tool_prefix"; then
6304   for ac_prog in dumpbin "link -dump"
6305   do
6306     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6307 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6309 $as_echo_n "checking for $ac_word... " >&6; }
6310 if ${ac_cv_prog_DUMPBIN+:} false; then :
6311   $as_echo_n "(cached) " >&6
6312 else
6313   if test -n "$DUMPBIN"; then
6314   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6315 else
6316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6317 for as_dir in $PATH
6318 do
6319   IFS=$as_save_IFS
6320   test -z "$as_dir" && as_dir=.
6321     for ac_exec_ext in '' $ac_executable_extensions; do
6322   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6323     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6324     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6325     break 2
6326   fi
6327 done
6328   done
6329 IFS=$as_save_IFS
6330
6331 fi
6332 fi
6333 DUMPBIN=$ac_cv_prog_DUMPBIN
6334 if test -n "$DUMPBIN"; then
6335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6336 $as_echo "$DUMPBIN" >&6; }
6337 else
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6339 $as_echo "no" >&6; }
6340 fi
6341
6342
6343     test -n "$DUMPBIN" && break
6344   done
6345 fi
6346 if test -z "$DUMPBIN"; then
6347   ac_ct_DUMPBIN=$DUMPBIN
6348   for ac_prog in dumpbin "link -dump"
6349 do
6350   # Extract the first word of "$ac_prog", so it can be a program name with args.
6351 set dummy $ac_prog; ac_word=$2
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6353 $as_echo_n "checking for $ac_word... " >&6; }
6354 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6355   $as_echo_n "(cached) " >&6
6356 else
6357   if test -n "$ac_ct_DUMPBIN"; then
6358   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6359 else
6360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6361 for as_dir in $PATH
6362 do
6363   IFS=$as_save_IFS
6364   test -z "$as_dir" && as_dir=.
6365     for ac_exec_ext in '' $ac_executable_extensions; do
6366   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6367     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6369     break 2
6370   fi
6371 done
6372   done
6373 IFS=$as_save_IFS
6374
6375 fi
6376 fi
6377 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6378 if test -n "$ac_ct_DUMPBIN"; then
6379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6380 $as_echo "$ac_ct_DUMPBIN" >&6; }
6381 else
6382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6383 $as_echo "no" >&6; }
6384 fi
6385
6386
6387   test -n "$ac_ct_DUMPBIN" && break
6388 done
6389
6390   if test "x$ac_ct_DUMPBIN" = x; then
6391     DUMPBIN=":"
6392   else
6393     case $cross_compiling:$ac_tool_warned in
6394 yes:)
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6396 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6397 ac_tool_warned=yes ;;
6398 esac
6399     DUMPBIN=$ac_ct_DUMPBIN
6400   fi
6401 fi
6402
6403     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6404     *COFF*)
6405       DUMPBIN="$DUMPBIN -symbols"
6406       ;;
6407     *)
6408       DUMPBIN=:
6409       ;;
6410     esac
6411   fi
6412
6413   if test "$DUMPBIN" != ":"; then
6414     NM="$DUMPBIN"
6415   fi
6416 fi
6417 test -z "$NM" && NM=nm
6418
6419
6420
6421
6422
6423
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6425 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6426 if ${lt_cv_nm_interface+:} false; then :
6427   $as_echo_n "(cached) " >&6
6428 else
6429   lt_cv_nm_interface="BSD nm"
6430   echo "int some_variable = 0;" > conftest.$ac_ext
6431   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6432   (eval "$ac_compile" 2>conftest.err)
6433   cat conftest.err >&5
6434   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6435   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6436   cat conftest.err >&5
6437   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6438   cat conftest.out >&5
6439   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6440     lt_cv_nm_interface="MS dumpbin"
6441   fi
6442   rm -f conftest*
6443 fi
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6445 $as_echo "$lt_cv_nm_interface" >&6; }
6446
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6448 $as_echo_n "checking whether ln -s works... " >&6; }
6449 LN_S=$as_ln_s
6450 if test "$LN_S" = "ln -s"; then
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6452 $as_echo "yes" >&6; }
6453 else
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6455 $as_echo "no, using $LN_S" >&6; }
6456 fi
6457
6458 # find the maximum length of command line arguments
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6460 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6461 if ${lt_cv_sys_max_cmd_len+:} false; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464     i=0
6465   teststring="ABCD"
6466
6467   case $build_os in
6468   msdosdjgpp*)
6469     # On DJGPP, this test can blow up pretty badly due to problems in libc
6470     # (any single argument exceeding 2000 bytes causes a buffer overrun
6471     # during glob expansion).  Even if it were fixed, the result of this
6472     # check would be larger than it should be.
6473     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6474     ;;
6475
6476   gnu*)
6477     # Under GNU Hurd, this test is not required because there is
6478     # no limit to the length of command line arguments.
6479     # Libtool will interpret -1 as no limit whatsoever
6480     lt_cv_sys_max_cmd_len=-1;
6481     ;;
6482
6483   cygwin* | mingw* | cegcc*)
6484     # On Win9x/ME, this test blows up -- it succeeds, but takes
6485     # about 5 minutes as the teststring grows exponentially.
6486     # Worse, since 9x/ME are not pre-emptively multitasking,
6487     # you end up with a "frozen" computer, even though with patience
6488     # the test eventually succeeds (with a max line length of 256k).
6489     # Instead, let's just punt: use the minimum linelength reported by
6490     # all of the supported platforms: 8192 (on NT/2K/XP).
6491     lt_cv_sys_max_cmd_len=8192;
6492     ;;
6493
6494   mint*)
6495     # On MiNT this can take a long time and run out of memory.
6496     lt_cv_sys_max_cmd_len=8192;
6497     ;;
6498
6499   amigaos*)
6500     # On AmigaOS with pdksh, this test takes hours, literally.
6501     # So we just punt and use a minimum line length of 8192.
6502     lt_cv_sys_max_cmd_len=8192;
6503     ;;
6504
6505   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6506     # This has been around since 386BSD, at least.  Likely further.
6507     if test -x /sbin/sysctl; then
6508       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6509     elif test -x /usr/sbin/sysctl; then
6510       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6511     else
6512       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6513     fi
6514     # And add a safety zone
6515     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6516     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6517     ;;
6518
6519   interix*)
6520     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6521     lt_cv_sys_max_cmd_len=196608
6522     ;;
6523
6524   osf*)
6525     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6526     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6527     # nice to cause kernel panics so lets avoid the loop below.
6528     # First set a reasonable default.
6529     lt_cv_sys_max_cmd_len=16384
6530     #
6531     if test -x /sbin/sysconfig; then
6532       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6533         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6534       esac
6535     fi
6536     ;;
6537   sco3.2v5*)
6538     lt_cv_sys_max_cmd_len=102400
6539     ;;
6540   sysv5* | sco5v6* | sysv4.2uw2*)
6541     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6542     if test -n "$kargmax"; then
6543       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6544     else
6545       lt_cv_sys_max_cmd_len=32768
6546     fi
6547     ;;
6548   *)
6549     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6550     if test -n "$lt_cv_sys_max_cmd_len"; then
6551       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6552       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6553     else
6554       # Make teststring a little bigger before we do anything with it.
6555       # a 1K string should be a reasonable start.
6556       for i in 1 2 3 4 5 6 7 8 ; do
6557         teststring=$teststring$teststring
6558       done
6559       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6560       # If test is not a shell built-in, we'll probably end up computing a
6561       # maximum length that is only half of the actual maximum length, but
6562       # we can't tell.
6563       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6564                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6565               test $i != 17 # 1/2 MB should be enough
6566       do
6567         i=`expr $i + 1`
6568         teststring=$teststring$teststring
6569       done
6570       # Only check the string length outside the loop.
6571       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6572       teststring=
6573       # Add a significant safety factor because C++ compilers can tack on
6574       # massive amounts of additional arguments before passing them to the
6575       # linker.  It appears as though 1/2 is a usable value.
6576       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6577     fi
6578     ;;
6579   esac
6580
6581 fi
6582
6583 if test -n $lt_cv_sys_max_cmd_len ; then
6584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6585 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6586 else
6587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6588 $as_echo "none" >&6; }
6589 fi
6590 max_cmd_len=$lt_cv_sys_max_cmd_len
6591
6592
6593
6594
6595
6596
6597 : ${CP="cp -f"}
6598 : ${MV="mv -f"}
6599 : ${RM="rm -f"}
6600
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6602 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6603 # Try some XSI features
6604 xsi_shell=no
6605 ( _lt_dummy="a/b/c"
6606   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6607       = c,a/b,, \
6608     && eval 'test $(( 1 + 1 )) -eq 2 \
6609     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6610   && xsi_shell=yes
6611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6612 $as_echo "$xsi_shell" >&6; }
6613
6614
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6616 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6617 lt_shell_append=no
6618 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6619     >/dev/null 2>&1 \
6620   && lt_shell_append=yes
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6622 $as_echo "$lt_shell_append" >&6; }
6623
6624
6625 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6626   lt_unset=unset
6627 else
6628   lt_unset=false
6629 fi
6630
6631
6632
6633
6634
6635 # test EBCDIC or ASCII
6636 case `echo X|tr X '\101'` in
6637  A) # ASCII based system
6638     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6639   lt_SP2NL='tr \040 \012'
6640   lt_NL2SP='tr \015\012 \040\040'
6641   ;;
6642  *) # EBCDIC based system
6643   lt_SP2NL='tr \100 \n'
6644   lt_NL2SP='tr \r\n \100\100'
6645   ;;
6646 esac
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6657 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6658 if ${lt_cv_ld_reload_flag+:} false; then :
6659   $as_echo_n "(cached) " >&6
6660 else
6661   lt_cv_ld_reload_flag='-r'
6662 fi
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6664 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6665 reload_flag=$lt_cv_ld_reload_flag
6666 case $reload_flag in
6667 "" | " "*) ;;
6668 *) reload_flag=" $reload_flag" ;;
6669 esac
6670 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6671 case $host_os in
6672   darwin*)
6673     if test "$GCC" = yes; then
6674       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6675     else
6676       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6677     fi
6678     ;;
6679 esac
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689 if test -n "$ac_tool_prefix"; then
6690   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6691 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6693 $as_echo_n "checking for $ac_word... " >&6; }
6694 if ${ac_cv_prog_OBJDUMP+:} false; then :
6695   $as_echo_n "(cached) " >&6
6696 else
6697   if test -n "$OBJDUMP"; then
6698   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6699 else
6700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6701 for as_dir in $PATH
6702 do
6703   IFS=$as_save_IFS
6704   test -z "$as_dir" && as_dir=.
6705     for ac_exec_ext in '' $ac_executable_extensions; do
6706   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6707     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6709     break 2
6710   fi
6711 done
6712   done
6713 IFS=$as_save_IFS
6714
6715 fi
6716 fi
6717 OBJDUMP=$ac_cv_prog_OBJDUMP
6718 if test -n "$OBJDUMP"; then
6719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6720 $as_echo "$OBJDUMP" >&6; }
6721 else
6722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6723 $as_echo "no" >&6; }
6724 fi
6725
6726
6727 fi
6728 if test -z "$ac_cv_prog_OBJDUMP"; then
6729   ac_ct_OBJDUMP=$OBJDUMP
6730   # Extract the first word of "objdump", so it can be a program name with args.
6731 set dummy objdump; ac_word=$2
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6733 $as_echo_n "checking for $ac_word... " >&6; }
6734 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6735   $as_echo_n "(cached) " >&6
6736 else
6737   if test -n "$ac_ct_OBJDUMP"; then
6738   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6739 else
6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6741 for as_dir in $PATH
6742 do
6743   IFS=$as_save_IFS
6744   test -z "$as_dir" && as_dir=.
6745     for ac_exec_ext in '' $ac_executable_extensions; do
6746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6747     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6749     break 2
6750   fi
6751 done
6752   done
6753 IFS=$as_save_IFS
6754
6755 fi
6756 fi
6757 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6758 if test -n "$ac_ct_OBJDUMP"; then
6759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6760 $as_echo "$ac_ct_OBJDUMP" >&6; }
6761 else
6762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6763 $as_echo "no" >&6; }
6764 fi
6765
6766   if test "x$ac_ct_OBJDUMP" = x; then
6767     OBJDUMP="false"
6768   else
6769     case $cross_compiling:$ac_tool_warned in
6770 yes:)
6771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6773 ac_tool_warned=yes ;;
6774 esac
6775     OBJDUMP=$ac_ct_OBJDUMP
6776   fi
6777 else
6778   OBJDUMP="$ac_cv_prog_OBJDUMP"
6779 fi
6780
6781 test -z "$OBJDUMP" && OBJDUMP=objdump
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6792 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6793 if ${lt_cv_deplibs_check_method+:} false; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   lt_cv_file_magic_cmd='$MAGIC_CMD'
6797 lt_cv_file_magic_test_file=
6798 lt_cv_deplibs_check_method='unknown'
6799 # Need to set the preceding variable on all platforms that support
6800 # interlibrary dependencies.
6801 # 'none' -- dependencies not supported.
6802 # `unknown' -- same as none, but documents that we really don't know.
6803 # 'pass_all' -- all dependencies passed with no checks.
6804 # 'test_compile' -- check by making test program.
6805 # 'file_magic [[regex]]' -- check by looking for files in library path
6806 # which responds to the $file_magic_cmd with a given extended regex.
6807 # If you have `file' or equivalent on your system and you're not sure
6808 # whether `pass_all' will *always* work, you probably want this one.
6809
6810 case $host_os in
6811 aix[4-9]*)
6812   lt_cv_deplibs_check_method=pass_all
6813   ;;
6814
6815 beos*)
6816   lt_cv_deplibs_check_method=pass_all
6817   ;;
6818
6819 bsdi[45]*)
6820   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6821   lt_cv_file_magic_cmd='/usr/bin/file -L'
6822   lt_cv_file_magic_test_file=/shlib/libc.so
6823   ;;
6824
6825 cygwin*)
6826   # func_win32_libid is a shell function defined in ltmain.sh
6827   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6828   lt_cv_file_magic_cmd='func_win32_libid'
6829   ;;
6830
6831 mingw* | pw32*)
6832   # Base MSYS/MinGW do not provide the 'file' command needed by
6833   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6834   # unless we find 'file', for example because we are cross-compiling.
6835   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6836   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6837     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6838     lt_cv_file_magic_cmd='func_win32_libid'
6839   else
6840     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6841     lt_cv_file_magic_cmd='$OBJDUMP -f'
6842   fi
6843   ;;
6844
6845 cegcc*)
6846   # use the weaker test based on 'objdump'. See mingw*.
6847   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6848   lt_cv_file_magic_cmd='$OBJDUMP -f'
6849   ;;
6850
6851 darwin* | rhapsody*)
6852   lt_cv_deplibs_check_method=pass_all
6853   ;;
6854
6855 freebsd* | dragonfly*)
6856   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6857     case $host_cpu in
6858     i*86 )
6859       # Not sure whether the presence of OpenBSD here was a mistake.
6860       # Let's accept both of them until this is cleared up.
6861       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6862       lt_cv_file_magic_cmd=/usr/bin/file
6863       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6864       ;;
6865     esac
6866   else
6867     lt_cv_deplibs_check_method=pass_all
6868   fi
6869   ;;
6870
6871 gnu*)
6872   lt_cv_deplibs_check_method=pass_all
6873   ;;
6874
6875 haiku*)
6876   lt_cv_deplibs_check_method=pass_all
6877   ;;
6878
6879 hpux10.20* | hpux11*)
6880   lt_cv_file_magic_cmd=/usr/bin/file
6881   case $host_cpu in
6882   ia64*)
6883     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6884     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6885     ;;
6886   hppa*64*)
6887     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6888     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6889     ;;
6890   *)
6891     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6892     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6893     ;;
6894   esac
6895   ;;
6896
6897 interix[3-9]*)
6898   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6899   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6900   ;;
6901
6902 irix5* | irix6* | nonstopux*)
6903   case $LD in
6904   *-32|*"-32 ") libmagic=32-bit;;
6905   *-n32|*"-n32 ") libmagic=N32;;
6906   *-64|*"-64 ") libmagic=64-bit;;
6907   *) libmagic=never-match;;
6908   esac
6909   lt_cv_deplibs_check_method=pass_all
6910   ;;
6911
6912 # This must be Linux ELF.
6913 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6914   lt_cv_deplibs_check_method=pass_all
6915   ;;
6916
6917 netbsd*)
6918   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6919     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6920   else
6921     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6922   fi
6923   ;;
6924
6925 newos6*)
6926   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6927   lt_cv_file_magic_cmd=/usr/bin/file
6928   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6929   ;;
6930
6931 *nto* | *qnx*)
6932   lt_cv_deplibs_check_method=pass_all
6933   ;;
6934
6935 openbsd*)
6936   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6937     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6938   else
6939     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6940   fi
6941   ;;
6942
6943 osf3* | osf4* | osf5*)
6944   lt_cv_deplibs_check_method=pass_all
6945   ;;
6946
6947 rdos*)
6948   lt_cv_deplibs_check_method=pass_all
6949   ;;
6950
6951 solaris*)
6952   lt_cv_deplibs_check_method=pass_all
6953   ;;
6954
6955 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6956   lt_cv_deplibs_check_method=pass_all
6957   ;;
6958
6959 sysv4 | sysv4.3*)
6960   case $host_vendor in
6961   motorola)
6962     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]'
6963     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6964     ;;
6965   ncr)
6966     lt_cv_deplibs_check_method=pass_all
6967     ;;
6968   sequent)
6969     lt_cv_file_magic_cmd='/bin/file'
6970     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6971     ;;
6972   sni)
6973     lt_cv_file_magic_cmd='/bin/file'
6974     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6975     lt_cv_file_magic_test_file=/lib/libc.so
6976     ;;
6977   siemens)
6978     lt_cv_deplibs_check_method=pass_all
6979     ;;
6980   pc)
6981     lt_cv_deplibs_check_method=pass_all
6982     ;;
6983   esac
6984   ;;
6985
6986 tpf*)
6987   lt_cv_deplibs_check_method=pass_all
6988   ;;
6989 esac
6990
6991 fi
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6993 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6994 file_magic_cmd=$lt_cv_file_magic_cmd
6995 deplibs_check_method=$lt_cv_deplibs_check_method
6996 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009 if test -n "$ac_tool_prefix"; then
7010   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7011 set dummy ${ac_tool_prefix}ar; ac_word=$2
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7013 $as_echo_n "checking for $ac_word... " >&6; }
7014 if ${ac_cv_prog_AR+:} false; then :
7015   $as_echo_n "(cached) " >&6
7016 else
7017   if test -n "$AR"; then
7018   ac_cv_prog_AR="$AR" # Let the user override the test.
7019 else
7020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7021 for as_dir in $PATH
7022 do
7023   IFS=$as_save_IFS
7024   test -z "$as_dir" && as_dir=.
7025     for ac_exec_ext in '' $ac_executable_extensions; do
7026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7027     ac_cv_prog_AR="${ac_tool_prefix}ar"
7028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7029     break 2
7030   fi
7031 done
7032   done
7033 IFS=$as_save_IFS
7034
7035 fi
7036 fi
7037 AR=$ac_cv_prog_AR
7038 if test -n "$AR"; then
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7040 $as_echo "$AR" >&6; }
7041 else
7042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7043 $as_echo "no" >&6; }
7044 fi
7045
7046
7047 fi
7048 if test -z "$ac_cv_prog_AR"; then
7049   ac_ct_AR=$AR
7050   # Extract the first word of "ar", so it can be a program name with args.
7051 set dummy ar; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$ac_ct_AR"; then
7058   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7067     ac_cv_prog_ac_ct_AR="ar"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7078 if test -n "$ac_ct_AR"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7080 $as_echo "$ac_ct_AR" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086   if test "x$ac_ct_AR" = x; then
7087     AR="false"
7088   else
7089     case $cross_compiling:$ac_tool_warned in
7090 yes:)
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7093 ac_tool_warned=yes ;;
7094 esac
7095     AR=$ac_ct_AR
7096   fi
7097 else
7098   AR="$ac_cv_prog_AR"
7099 fi
7100
7101 test -z "$AR" && AR=ar
7102 test -z "$AR_FLAGS" && AR_FLAGS=cru
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114 if test -n "$ac_tool_prefix"; then
7115   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7116 set dummy ${ac_tool_prefix}strip; ac_word=$2
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if ${ac_cv_prog_STRIP+:} false; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   if test -n "$STRIP"; then
7123   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130     for ac_exec_ext in '' $ac_executable_extensions; do
7131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7132     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137   done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 STRIP=$ac_cv_prog_STRIP
7143 if test -n "$STRIP"; then
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7145 $as_echo "$STRIP" >&6; }
7146 else
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151
7152 fi
7153 if test -z "$ac_cv_prog_STRIP"; then
7154   ac_ct_STRIP=$STRIP
7155   # Extract the first word of "strip", so it can be a program name with args.
7156 set dummy strip; ac_word=$2
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7158 $as_echo_n "checking for $ac_word... " >&6; }
7159 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162   if test -n "$ac_ct_STRIP"; then
7163   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7164 else
7165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7166 for as_dir in $PATH
7167 do
7168   IFS=$as_save_IFS
7169   test -z "$as_dir" && as_dir=.
7170     for ac_exec_ext in '' $ac_executable_extensions; do
7171   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7172     ac_cv_prog_ac_ct_STRIP="strip"
7173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7174     break 2
7175   fi
7176 done
7177   done
7178 IFS=$as_save_IFS
7179
7180 fi
7181 fi
7182 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7183 if test -n "$ac_ct_STRIP"; then
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7185 $as_echo "$ac_ct_STRIP" >&6; }
7186 else
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7188 $as_echo "no" >&6; }
7189 fi
7190
7191   if test "x$ac_ct_STRIP" = x; then
7192     STRIP=":"
7193   else
7194     case $cross_compiling:$ac_tool_warned in
7195 yes:)
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7198 ac_tool_warned=yes ;;
7199 esac
7200     STRIP=$ac_ct_STRIP
7201   fi
7202 else
7203   STRIP="$ac_cv_prog_STRIP"
7204 fi
7205
7206 test -z "$STRIP" && STRIP=:
7207
7208
7209
7210
7211
7212
7213 if test -n "$ac_tool_prefix"; then
7214   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7215 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7217 $as_echo_n "checking for $ac_word... " >&6; }
7218 if ${ac_cv_prog_RANLIB+:} false; then :
7219   $as_echo_n "(cached) " >&6
7220 else
7221   if test -n "$RANLIB"; then
7222   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7223 else
7224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7225 for as_dir in $PATH
7226 do
7227   IFS=$as_save_IFS
7228   test -z "$as_dir" && as_dir=.
7229     for ac_exec_ext in '' $ac_executable_extensions; do
7230   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7231     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7233     break 2
7234   fi
7235 done
7236   done
7237 IFS=$as_save_IFS
7238
7239 fi
7240 fi
7241 RANLIB=$ac_cv_prog_RANLIB
7242 if test -n "$RANLIB"; then
7243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7244 $as_echo "$RANLIB" >&6; }
7245 else
7246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7247 $as_echo "no" >&6; }
7248 fi
7249
7250
7251 fi
7252 if test -z "$ac_cv_prog_RANLIB"; then
7253   ac_ct_RANLIB=$RANLIB
7254   # Extract the first word of "ranlib", so it can be a program name with args.
7255 set dummy ranlib; ac_word=$2
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7257 $as_echo_n "checking for $ac_word... " >&6; }
7258 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7259   $as_echo_n "(cached) " >&6
7260 else
7261   if test -n "$ac_ct_RANLIB"; then
7262   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7263 else
7264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7265 for as_dir in $PATH
7266 do
7267   IFS=$as_save_IFS
7268   test -z "$as_dir" && as_dir=.
7269     for ac_exec_ext in '' $ac_executable_extensions; do
7270   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7271     ac_cv_prog_ac_ct_RANLIB="ranlib"
7272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7273     break 2
7274   fi
7275 done
7276   done
7277 IFS=$as_save_IFS
7278
7279 fi
7280 fi
7281 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7282 if test -n "$ac_ct_RANLIB"; then
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7284 $as_echo "$ac_ct_RANLIB" >&6; }
7285 else
7286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7287 $as_echo "no" >&6; }
7288 fi
7289
7290   if test "x$ac_ct_RANLIB" = x; then
7291     RANLIB=":"
7292   else
7293     case $cross_compiling:$ac_tool_warned in
7294 yes:)
7295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7297 ac_tool_warned=yes ;;
7298 esac
7299     RANLIB=$ac_ct_RANLIB
7300   fi
7301 else
7302   RANLIB="$ac_cv_prog_RANLIB"
7303 fi
7304
7305 test -z "$RANLIB" && RANLIB=:
7306
7307
7308
7309
7310
7311
7312 # Determine commands to create old-style static archives.
7313 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7314 old_postinstall_cmds='chmod 644 $oldlib'
7315 old_postuninstall_cmds=
7316
7317 if test -n "$RANLIB"; then
7318   case $host_os in
7319   openbsd*)
7320     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7321     ;;
7322   *)
7323     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7324     ;;
7325   esac
7326   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7327 fi
7328
7329 case $host_os in
7330   darwin*)
7331     lock_old_archive_extraction=yes ;;
7332   *)
7333     lock_old_archive_extraction=no ;;
7334 esac
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374 # If no C compiler was specified, use CC.
7375 LTCC=${LTCC-"$CC"}
7376
7377 # If no C compiler flags were specified, use CFLAGS.
7378 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7379
7380 # Allow CC to be a program name with arguments.
7381 compiler=$CC
7382
7383
7384 # Check for command to grab the raw symbol name followed by C symbol from nm.
7385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7386 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7387 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7388   $as_echo_n "(cached) " >&6
7389 else
7390
7391 # These are sane defaults that work on at least a few old systems.
7392 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7393
7394 # Character class describing NM global symbol codes.
7395 symcode='[BCDEGRST]'
7396
7397 # Regexp to match symbols that can be accessed directly from C.
7398 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7399
7400 # Define system-specific variables.
7401 case $host_os in
7402 aix*)
7403   symcode='[BCDT]'
7404   ;;
7405 cygwin* | mingw* | pw32* | cegcc*)
7406   symcode='[ABCDGISTW]'
7407   ;;
7408 hpux*)
7409   if test "$host_cpu" = ia64; then
7410     symcode='[ABCDEGRST]'
7411   fi
7412   ;;
7413 irix* | nonstopux*)
7414   symcode='[BCDEGRST]'
7415   ;;
7416 osf*)
7417   symcode='[BCDEGQRST]'
7418   ;;
7419 solaris*)
7420   symcode='[BDRT]'
7421   ;;
7422 sco3.2v5*)
7423   symcode='[DT]'
7424   ;;
7425 sysv4.2uw2*)
7426   symcode='[DT]'
7427   ;;
7428 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7429   symcode='[ABDT]'
7430   ;;
7431 sysv4)
7432   symcode='[DFNSTU]'
7433   ;;
7434 esac
7435
7436 # If we're using GNU nm, then use its standard symbol codes.
7437 case `$NM -V 2>&1` in
7438 *GNU* | *'with BFD'*)
7439   symcode='[ABCDGIRSTW]' ;;
7440 esac
7441
7442 # Transform an extracted symbol line into a proper C declaration.
7443 # Some systems (esp. on ia64) link data and code symbols differently,
7444 # so use this general approach.
7445 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7446
7447 # Transform an extracted symbol line into symbol name and symbol address
7448 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7449 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'"
7450
7451 # Handle CRLF in mingw tool chain
7452 opt_cr=
7453 case $build_os in
7454 mingw*)
7455   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7456   ;;
7457 esac
7458
7459 # Try without a prefix underscore, then with it.
7460 for ac_symprfx in "" "_"; do
7461
7462   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7463   symxfrm="\\1 $ac_symprfx\\2 \\2"
7464
7465   # Write the raw and C identifiers.
7466   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7467     # Fake it for dumpbin and say T for any non-static function
7468     # and D for any global variable.
7469     # Also find C++ and __fastcall symbols from MSVC++,
7470     # which start with @ or ?.
7471     lt_cv_sys_global_symbol_pipe="$AWK '"\
7472 "     {last_section=section; section=\$ 3};"\
7473 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7474 "     \$ 0!~/External *\|/{next};"\
7475 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7476 "     {if(hide[section]) next};"\
7477 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7478 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7479 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7480 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7481 "     ' prfx=^$ac_symprfx"
7482   else
7483     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7484   fi
7485
7486   # Check to see that the pipe works correctly.
7487   pipe_works=no
7488
7489   rm -f conftest*
7490   cat > conftest.$ac_ext <<_LT_EOF
7491 #ifdef __cplusplus
7492 extern "C" {
7493 #endif
7494 char nm_test_var;
7495 void nm_test_func(void);
7496 void nm_test_func(void){}
7497 #ifdef __cplusplus
7498 }
7499 #endif
7500 int main(){nm_test_var='a';nm_test_func();return(0);}
7501 _LT_EOF
7502
7503   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7504   (eval $ac_compile) 2>&5
7505   ac_status=$?
7506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7507   test $ac_status = 0; }; then
7508     # Now try to grab the symbols.
7509     nlist=conftest.nm
7510     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7511   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7512   ac_status=$?
7513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7514   test $ac_status = 0; } && test -s "$nlist"; then
7515       # Try sorting and uniquifying the output.
7516       if sort "$nlist" | uniq > "$nlist"T; then
7517         mv -f "$nlist"T "$nlist"
7518       else
7519         rm -f "$nlist"T
7520       fi
7521
7522       # Make sure that we snagged all the symbols we need.
7523       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7524         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7525           cat <<_LT_EOF > conftest.$ac_ext
7526 #ifdef __cplusplus
7527 extern "C" {
7528 #endif
7529
7530 _LT_EOF
7531           # Now generate the symbol file.
7532           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7533
7534           cat <<_LT_EOF >> conftest.$ac_ext
7535
7536 /* The mapping between symbol names and symbols.  */
7537 const struct {
7538   const char *name;
7539   void       *address;
7540 }
7541 lt__PROGRAM__LTX_preloaded_symbols[] =
7542 {
7543   { "@PROGRAM@", (void *) 0 },
7544 _LT_EOF
7545           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7546           cat <<\_LT_EOF >> conftest.$ac_ext
7547   {0, (void *) 0}
7548 };
7549
7550 /* This works around a problem in FreeBSD linker */
7551 #ifdef FREEBSD_WORKAROUND
7552 static const void *lt_preloaded_setup() {
7553   return lt__PROGRAM__LTX_preloaded_symbols;
7554 }
7555 #endif
7556
7557 #ifdef __cplusplus
7558 }
7559 #endif
7560 _LT_EOF
7561           # Now try linking the two files.
7562           mv conftest.$ac_objext conftstm.$ac_objext
7563           lt_save_LIBS="$LIBS"
7564           lt_save_CFLAGS="$CFLAGS"
7565           LIBS="conftstm.$ac_objext"
7566           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7567           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7568   (eval $ac_link) 2>&5
7569   ac_status=$?
7570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7571   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7572             pipe_works=yes
7573           fi
7574           LIBS="$lt_save_LIBS"
7575           CFLAGS="$lt_save_CFLAGS"
7576         else
7577           echo "cannot find nm_test_func in $nlist" >&5
7578         fi
7579       else
7580         echo "cannot find nm_test_var in $nlist" >&5
7581       fi
7582     else
7583       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7584     fi
7585   else
7586     echo "$progname: failed program was:" >&5
7587     cat conftest.$ac_ext >&5
7588   fi
7589   rm -rf conftest* conftst*
7590
7591   # Do not use the global_symbol_pipe unless it works.
7592   if test "$pipe_works" = yes; then
7593     break
7594   else
7595     lt_cv_sys_global_symbol_pipe=
7596   fi
7597 done
7598
7599 fi
7600
7601 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7602   lt_cv_sys_global_symbol_to_cdecl=
7603 fi
7604 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7606 $as_echo "failed" >&6; }
7607 else
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7609 $as_echo "ok" >&6; }
7610 fi
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633 # Check whether --enable-libtool-lock was given.
7634 if test "${enable_libtool_lock+set}" = set; then :
7635   enableval=$enable_libtool_lock;
7636 fi
7637
7638 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7639
7640 # Some flags need to be propagated to the compiler or linker for good
7641 # libtool support.
7642 case $host in
7643 ia64-*-hpux*)
7644   # Find out which ABI we are using.
7645   echo 'int i;' > conftest.$ac_ext
7646   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7647   (eval $ac_compile) 2>&5
7648   ac_status=$?
7649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7650   test $ac_status = 0; }; then
7651     case `/usr/bin/file conftest.$ac_objext` in
7652       *ELF-32*)
7653         HPUX_IA64_MODE="32"
7654         ;;
7655       *ELF-64*)
7656         HPUX_IA64_MODE="64"
7657         ;;
7658     esac
7659   fi
7660   rm -rf conftest*
7661   ;;
7662 *-*-irix6*)
7663   # Find out which ABI we are using.
7664   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7665   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7666   (eval $ac_compile) 2>&5
7667   ac_status=$?
7668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7669   test $ac_status = 0; }; then
7670     if test "$lt_cv_prog_gnu_ld" = yes; then
7671       case `/usr/bin/file conftest.$ac_objext` in
7672         *32-bit*)
7673           LD="${LD-ld} -melf32bsmip"
7674           ;;
7675         *N32*)
7676           LD="${LD-ld} -melf32bmipn32"
7677           ;;
7678         *64-bit*)
7679           LD="${LD-ld} -melf64bmip"
7680         ;;
7681       esac
7682     else
7683       case `/usr/bin/file conftest.$ac_objext` in
7684         *32-bit*)
7685           LD="${LD-ld} -32"
7686           ;;
7687         *N32*)
7688           LD="${LD-ld} -n32"
7689           ;;
7690         *64-bit*)
7691           LD="${LD-ld} -64"
7692           ;;
7693       esac
7694     fi
7695   fi
7696   rm -rf conftest*
7697   ;;
7698
7699 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7700 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7701   # Find out which ABI we are using.
7702   echo 'int i;' > conftest.$ac_ext
7703   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7704   (eval $ac_compile) 2>&5
7705   ac_status=$?
7706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7707   test $ac_status = 0; }; then
7708     case `/usr/bin/file conftest.o` in
7709       *32-bit*)
7710         case $host in
7711           x86_64-*kfreebsd*-gnu)
7712             LD="${LD-ld} -m elf_i386_fbsd"
7713             ;;
7714           x86_64-*linux*)
7715             case `/usr/bin/file conftest.o` in
7716               *x86-64*)
7717                 LD="${LD-ld} -m elf32_x86_64"
7718                 ;;
7719               *)
7720                 LD="${LD-ld} -m elf_i386"
7721                 ;;
7722             esac
7723             ;;
7724           powerpc64le-*linux*)
7725             LD="${LD-ld} -m elf32lppclinux"
7726             ;;
7727           powerpc64-*linux*)
7728             LD="${LD-ld} -m elf32ppclinux"
7729             ;;
7730           s390x-*linux*)
7731             LD="${LD-ld} -m elf_s390"
7732             ;;
7733           sparc64-*linux*)
7734             LD="${LD-ld} -m elf32_sparc"
7735             ;;
7736         esac
7737         ;;
7738       *64-bit*)
7739         case $host in
7740           x86_64-*kfreebsd*-gnu)
7741             LD="${LD-ld} -m elf_x86_64_fbsd"
7742             ;;
7743           x86_64-*linux*)
7744             LD="${LD-ld} -m elf_x86_64"
7745             ;;
7746           powerpcle-*linux*)
7747             LD="${LD-ld} -m elf64lppc"
7748             ;;
7749           powerpc-*linux*)
7750             LD="${LD-ld} -m elf64ppc"
7751             ;;
7752           s390*-*linux*|s390*-*tpf*)
7753             LD="${LD-ld} -m elf64_s390"
7754             ;;
7755           sparc*-*linux*)
7756             LD="${LD-ld} -m elf64_sparc"
7757             ;;
7758         esac
7759         ;;
7760     esac
7761   fi
7762   rm -rf conftest*
7763   ;;
7764
7765 *-*-sco3.2v5*)
7766   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7767   SAVE_CFLAGS="$CFLAGS"
7768   CFLAGS="$CFLAGS -belf"
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7770 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7771 if ${lt_cv_cc_needs_belf+:} false; then :
7772   $as_echo_n "(cached) " >&6
7773 else
7774   ac_ext=c
7775 ac_cpp='$CPP $CPPFLAGS'
7776 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7777 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7778 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7779
7780      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7781 /* end confdefs.h.  */
7782
7783 int
7784 main ()
7785 {
7786
7787   ;
7788   return 0;
7789 }
7790 _ACEOF
7791 if ac_fn_c_try_link "$LINENO"; then :
7792   lt_cv_cc_needs_belf=yes
7793 else
7794   lt_cv_cc_needs_belf=no
7795 fi
7796 rm -f core conftest.err conftest.$ac_objext \
7797     conftest$ac_exeext conftest.$ac_ext
7798      ac_ext=c
7799 ac_cpp='$CPP $CPPFLAGS'
7800 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7801 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7802 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7803
7804 fi
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7806 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7807   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7808     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7809     CFLAGS="$SAVE_CFLAGS"
7810   fi
7811   ;;
7812 sparc*-*solaris*)
7813   # Find out which ABI we are using.
7814   echo 'int i;' > conftest.$ac_ext
7815   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7816   (eval $ac_compile) 2>&5
7817   ac_status=$?
7818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7819   test $ac_status = 0; }; then
7820     case `/usr/bin/file conftest.o` in
7821     *64-bit*)
7822       case $lt_cv_prog_gnu_ld in
7823       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7824       *)
7825         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7826           LD="${LD-ld} -64"
7827         fi
7828         ;;
7829       esac
7830       ;;
7831     esac
7832   fi
7833   rm -rf conftest*
7834   ;;
7835 esac
7836
7837 need_locks="$enable_libtool_lock"
7838
7839
7840   case $host_os in
7841     rhapsody* | darwin*)
7842     if test -n "$ac_tool_prefix"; then
7843   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7844 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7846 $as_echo_n "checking for $ac_word... " >&6; }
7847 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7848   $as_echo_n "(cached) " >&6
7849 else
7850   if test -n "$DSYMUTIL"; then
7851   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7852 else
7853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7854 for as_dir in $PATH
7855 do
7856   IFS=$as_save_IFS
7857   test -z "$as_dir" && as_dir=.
7858     for ac_exec_ext in '' $ac_executable_extensions; do
7859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7860     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7862     break 2
7863   fi
7864 done
7865   done
7866 IFS=$as_save_IFS
7867
7868 fi
7869 fi
7870 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7871 if test -n "$DSYMUTIL"; then
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7873 $as_echo "$DSYMUTIL" >&6; }
7874 else
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7876 $as_echo "no" >&6; }
7877 fi
7878
7879
7880 fi
7881 if test -z "$ac_cv_prog_DSYMUTIL"; then
7882   ac_ct_DSYMUTIL=$DSYMUTIL
7883   # Extract the first word of "dsymutil", so it can be a program name with args.
7884 set dummy dsymutil; ac_word=$2
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7886 $as_echo_n "checking for $ac_word... " >&6; }
7887 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7888   $as_echo_n "(cached) " >&6
7889 else
7890   if test -n "$ac_ct_DSYMUTIL"; then
7891   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7892 else
7893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7894 for as_dir in $PATH
7895 do
7896   IFS=$as_save_IFS
7897   test -z "$as_dir" && as_dir=.
7898     for ac_exec_ext in '' $ac_executable_extensions; do
7899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7900     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7902     break 2
7903   fi
7904 done
7905   done
7906 IFS=$as_save_IFS
7907
7908 fi
7909 fi
7910 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7911 if test -n "$ac_ct_DSYMUTIL"; then
7912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7913 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7914 else
7915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7916 $as_echo "no" >&6; }
7917 fi
7918
7919   if test "x$ac_ct_DSYMUTIL" = x; then
7920     DSYMUTIL=":"
7921   else
7922     case $cross_compiling:$ac_tool_warned in
7923 yes:)
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7926 ac_tool_warned=yes ;;
7927 esac
7928     DSYMUTIL=$ac_ct_DSYMUTIL
7929   fi
7930 else
7931   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7932 fi
7933
7934     if test -n "$ac_tool_prefix"; then
7935   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7936 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7938 $as_echo_n "checking for $ac_word... " >&6; }
7939 if ${ac_cv_prog_NMEDIT+:} false; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   if test -n "$NMEDIT"; then
7943   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7944 else
7945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7946 for as_dir in $PATH
7947 do
7948   IFS=$as_save_IFS
7949   test -z "$as_dir" && as_dir=.
7950     for ac_exec_ext in '' $ac_executable_extensions; do
7951   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7952     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7954     break 2
7955   fi
7956 done
7957   done
7958 IFS=$as_save_IFS
7959
7960 fi
7961 fi
7962 NMEDIT=$ac_cv_prog_NMEDIT
7963 if test -n "$NMEDIT"; then
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7965 $as_echo "$NMEDIT" >&6; }
7966 else
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7968 $as_echo "no" >&6; }
7969 fi
7970
7971
7972 fi
7973 if test -z "$ac_cv_prog_NMEDIT"; then
7974   ac_ct_NMEDIT=$NMEDIT
7975   # Extract the first word of "nmedit", so it can be a program name with args.
7976 set dummy nmedit; ac_word=$2
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7978 $as_echo_n "checking for $ac_word... " >&6; }
7979 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7980   $as_echo_n "(cached) " >&6
7981 else
7982   if test -n "$ac_ct_NMEDIT"; then
7983   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7984 else
7985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7986 for as_dir in $PATH
7987 do
7988   IFS=$as_save_IFS
7989   test -z "$as_dir" && as_dir=.
7990     for ac_exec_ext in '' $ac_executable_extensions; do
7991   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7992     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7994     break 2
7995   fi
7996 done
7997   done
7998 IFS=$as_save_IFS
7999
8000 fi
8001 fi
8002 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8003 if test -n "$ac_ct_NMEDIT"; then
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8005 $as_echo "$ac_ct_NMEDIT" >&6; }
8006 else
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8008 $as_echo "no" >&6; }
8009 fi
8010
8011   if test "x$ac_ct_NMEDIT" = x; then
8012     NMEDIT=":"
8013   else
8014     case $cross_compiling:$ac_tool_warned in
8015 yes:)
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8017 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8018 ac_tool_warned=yes ;;
8019 esac
8020     NMEDIT=$ac_ct_NMEDIT
8021   fi
8022 else
8023   NMEDIT="$ac_cv_prog_NMEDIT"
8024 fi
8025
8026     if test -n "$ac_tool_prefix"; then
8027   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8028 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8030 $as_echo_n "checking for $ac_word... " >&6; }
8031 if ${ac_cv_prog_LIPO+:} false; then :
8032   $as_echo_n "(cached) " >&6
8033 else
8034   if test -n "$LIPO"; then
8035   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8036 else
8037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8038 for as_dir in $PATH
8039 do
8040   IFS=$as_save_IFS
8041   test -z "$as_dir" && as_dir=.
8042     for ac_exec_ext in '' $ac_executable_extensions; do
8043   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8044     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8046     break 2
8047   fi
8048 done
8049   done
8050 IFS=$as_save_IFS
8051
8052 fi
8053 fi
8054 LIPO=$ac_cv_prog_LIPO
8055 if test -n "$LIPO"; then
8056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8057 $as_echo "$LIPO" >&6; }
8058 else
8059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8060 $as_echo "no" >&6; }
8061 fi
8062
8063
8064 fi
8065 if test -z "$ac_cv_prog_LIPO"; then
8066   ac_ct_LIPO=$LIPO
8067   # Extract the first word of "lipo", so it can be a program name with args.
8068 set dummy lipo; ac_word=$2
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8070 $as_echo_n "checking for $ac_word... " >&6; }
8071 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   if test -n "$ac_ct_LIPO"; then
8075   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8076 else
8077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8078 for as_dir in $PATH
8079 do
8080   IFS=$as_save_IFS
8081   test -z "$as_dir" && as_dir=.
8082     for ac_exec_ext in '' $ac_executable_extensions; do
8083   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8084     ac_cv_prog_ac_ct_LIPO="lipo"
8085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8086     break 2
8087   fi
8088 done
8089   done
8090 IFS=$as_save_IFS
8091
8092 fi
8093 fi
8094 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8095 if test -n "$ac_ct_LIPO"; then
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8097 $as_echo "$ac_ct_LIPO" >&6; }
8098 else
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8100 $as_echo "no" >&6; }
8101 fi
8102
8103   if test "x$ac_ct_LIPO" = x; then
8104     LIPO=":"
8105   else
8106     case $cross_compiling:$ac_tool_warned in
8107 yes:)
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8109 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8110 ac_tool_warned=yes ;;
8111 esac
8112     LIPO=$ac_ct_LIPO
8113   fi
8114 else
8115   LIPO="$ac_cv_prog_LIPO"
8116 fi
8117
8118     if test -n "$ac_tool_prefix"; then
8119   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8120 set dummy ${ac_tool_prefix}otool; ac_word=$2
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8122 $as_echo_n "checking for $ac_word... " >&6; }
8123 if ${ac_cv_prog_OTOOL+:} false; then :
8124   $as_echo_n "(cached) " >&6
8125 else
8126   if test -n "$OTOOL"; then
8127   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8128 else
8129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8130 for as_dir in $PATH
8131 do
8132   IFS=$as_save_IFS
8133   test -z "$as_dir" && as_dir=.
8134     for ac_exec_ext in '' $ac_executable_extensions; do
8135   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8136     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8138     break 2
8139   fi
8140 done
8141   done
8142 IFS=$as_save_IFS
8143
8144 fi
8145 fi
8146 OTOOL=$ac_cv_prog_OTOOL
8147 if test -n "$OTOOL"; then
8148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8149 $as_echo "$OTOOL" >&6; }
8150 else
8151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8152 $as_echo "no" >&6; }
8153 fi
8154
8155
8156 fi
8157 if test -z "$ac_cv_prog_OTOOL"; then
8158   ac_ct_OTOOL=$OTOOL
8159   # Extract the first word of "otool", so it can be a program name with args.
8160 set dummy otool; ac_word=$2
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8162 $as_echo_n "checking for $ac_word... " >&6; }
8163 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   if test -n "$ac_ct_OTOOL"; then
8167   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8168 else
8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8170 for as_dir in $PATH
8171 do
8172   IFS=$as_save_IFS
8173   test -z "$as_dir" && as_dir=.
8174     for ac_exec_ext in '' $ac_executable_extensions; do
8175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8176     ac_cv_prog_ac_ct_OTOOL="otool"
8177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178     break 2
8179   fi
8180 done
8181   done
8182 IFS=$as_save_IFS
8183
8184 fi
8185 fi
8186 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8187 if test -n "$ac_ct_OTOOL"; then
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8189 $as_echo "$ac_ct_OTOOL" >&6; }
8190 else
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8192 $as_echo "no" >&6; }
8193 fi
8194
8195   if test "x$ac_ct_OTOOL" = x; then
8196     OTOOL=":"
8197   else
8198     case $cross_compiling:$ac_tool_warned in
8199 yes:)
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8202 ac_tool_warned=yes ;;
8203 esac
8204     OTOOL=$ac_ct_OTOOL
8205   fi
8206 else
8207   OTOOL="$ac_cv_prog_OTOOL"
8208 fi
8209
8210     if test -n "$ac_tool_prefix"; then
8211   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8212 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8214 $as_echo_n "checking for $ac_word... " >&6; }
8215 if ${ac_cv_prog_OTOOL64+:} false; then :
8216   $as_echo_n "(cached) " >&6
8217 else
8218   if test -n "$OTOOL64"; then
8219   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8220 else
8221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8222 for as_dir in $PATH
8223 do
8224   IFS=$as_save_IFS
8225   test -z "$as_dir" && as_dir=.
8226     for ac_exec_ext in '' $ac_executable_extensions; do
8227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8228     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8230     break 2
8231   fi
8232 done
8233   done
8234 IFS=$as_save_IFS
8235
8236 fi
8237 fi
8238 OTOOL64=$ac_cv_prog_OTOOL64
8239 if test -n "$OTOOL64"; then
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8241 $as_echo "$OTOOL64" >&6; }
8242 else
8243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8244 $as_echo "no" >&6; }
8245 fi
8246
8247
8248 fi
8249 if test -z "$ac_cv_prog_OTOOL64"; then
8250   ac_ct_OTOOL64=$OTOOL64
8251   # Extract the first word of "otool64", so it can be a program name with args.
8252 set dummy otool64; ac_word=$2
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8254 $as_echo_n "checking for $ac_word... " >&6; }
8255 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8256   $as_echo_n "(cached) " >&6
8257 else
8258   if test -n "$ac_ct_OTOOL64"; then
8259   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8260 else
8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 for as_dir in $PATH
8263 do
8264   IFS=$as_save_IFS
8265   test -z "$as_dir" && as_dir=.
8266     for ac_exec_ext in '' $ac_executable_extensions; do
8267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8268     ac_cv_prog_ac_ct_OTOOL64="otool64"
8269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8270     break 2
8271   fi
8272 done
8273   done
8274 IFS=$as_save_IFS
8275
8276 fi
8277 fi
8278 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8279 if test -n "$ac_ct_OTOOL64"; then
8280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8281 $as_echo "$ac_ct_OTOOL64" >&6; }
8282 else
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8284 $as_echo "no" >&6; }
8285 fi
8286
8287   if test "x$ac_ct_OTOOL64" = x; then
8288     OTOOL64=":"
8289   else
8290     case $cross_compiling:$ac_tool_warned in
8291 yes:)
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8293 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8294 ac_tool_warned=yes ;;
8295 esac
8296     OTOOL64=$ac_ct_OTOOL64
8297   fi
8298 else
8299   OTOOL64="$ac_cv_prog_OTOOL64"
8300 fi
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8329 $as_echo_n "checking for -single_module linker flag... " >&6; }
8330 if ${lt_cv_apple_cc_single_mod+:} false; then :
8331   $as_echo_n "(cached) " >&6
8332 else
8333   lt_cv_apple_cc_single_mod=no
8334       if test -z "${LT_MULTI_MODULE}"; then
8335         # By default we will add the -single_module flag. You can override
8336         # by either setting the environment variable LT_MULTI_MODULE
8337         # non-empty at configure time, or by adding -multi_module to the
8338         # link flags.
8339         rm -rf libconftest.dylib*
8340         echo "int foo(void){return 1;}" > conftest.c
8341         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8342 -dynamiclib -Wl,-single_module conftest.c" >&5
8343         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8344           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8345         _lt_result=$?
8346         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8347           lt_cv_apple_cc_single_mod=yes
8348         else
8349           cat conftest.err >&5
8350         fi
8351         rm -rf libconftest.dylib*
8352         rm -f conftest.*
8353       fi
8354 fi
8355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8356 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8357     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8358 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8359 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8360   $as_echo_n "(cached) " >&6
8361 else
8362   lt_cv_ld_exported_symbols_list=no
8363       save_LDFLAGS=$LDFLAGS
8364       echo "_main" > conftest.sym
8365       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8366       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8367 /* end confdefs.h.  */
8368
8369 int
8370 main ()
8371 {
8372
8373   ;
8374   return 0;
8375 }
8376 _ACEOF
8377 if ac_fn_c_try_link "$LINENO"; then :
8378   lt_cv_ld_exported_symbols_list=yes
8379 else
8380   lt_cv_ld_exported_symbols_list=no
8381 fi
8382 rm -f core conftest.err conftest.$ac_objext \
8383     conftest$ac_exeext conftest.$ac_ext
8384         LDFLAGS="$save_LDFLAGS"
8385
8386 fi
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8388 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8389     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8390 $as_echo_n "checking for -force_load linker flag... " >&6; }
8391 if ${lt_cv_ld_force_load+:} false; then :
8392   $as_echo_n "(cached) " >&6
8393 else
8394   lt_cv_ld_force_load=no
8395       cat > conftest.c << _LT_EOF
8396 int forced_loaded() { return 2;}
8397 _LT_EOF
8398       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8399       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8400       echo "$AR cru libconftest.a conftest.o" >&5
8401       $AR cru libconftest.a conftest.o 2>&5
8402       cat > conftest.c << _LT_EOF
8403 int main() { return 0;}
8404 _LT_EOF
8405       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8406       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8407       _lt_result=$?
8408       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8409         lt_cv_ld_force_load=yes
8410       else
8411         cat conftest.err >&5
8412       fi
8413         rm -f conftest.err libconftest.a conftest conftest.c
8414         rm -rf conftest.dSYM
8415
8416 fi
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8418 $as_echo "$lt_cv_ld_force_load" >&6; }
8419     case $host_os in
8420     rhapsody* | darwin1.[012])
8421       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8422     darwin1.*)
8423       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8424     darwin*) # darwin 5.x on
8425       # if running on 10.5 or later, the deployment target defaults
8426       # to the OS version, if on x86, and 10.4, the deployment
8427       # target defaults to 10.4. Don't you love it?
8428       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8429         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8430           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8431         10.[012][,.]*)
8432           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8433         10.*)
8434           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8435       esac
8436     ;;
8437   esac
8438     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8439       _lt_dar_single_mod='$single_module'
8440     fi
8441     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8442       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8443     else
8444       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8445     fi
8446     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8447       _lt_dsymutil='~$DSYMUTIL $lib || :'
8448     else
8449       _lt_dsymutil=
8450     fi
8451     ;;
8452   esac
8453
8454 for ac_header in dlfcn.h
8455 do :
8456   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8457 "
8458 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8459   cat >>confdefs.h <<_ACEOF
8460 #define HAVE_DLFCN_H 1
8461 _ACEOF
8462
8463 fi
8464
8465 done
8466
8467
8468
8469
8470
8471 # Set options
8472
8473
8474
8475         enable_dlopen=no
8476
8477
8478   enable_win32_dll=no
8479
8480
8481             # Check whether --enable-shared was given.
8482 if test "${enable_shared+set}" = set; then :
8483   enableval=$enable_shared; p=${PACKAGE-default}
8484     case $enableval in
8485     yes) enable_shared=yes ;;
8486     no) enable_shared=no ;;
8487     *)
8488       enable_shared=no
8489       # Look at the argument we got.  We use all the common list separators.
8490       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8491       for pkg in $enableval; do
8492         IFS="$lt_save_ifs"
8493         if test "X$pkg" = "X$p"; then
8494           enable_shared=yes
8495         fi
8496       done
8497       IFS="$lt_save_ifs"
8498       ;;
8499     esac
8500 else
8501   enable_shared=yes
8502 fi
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512   # Check whether --enable-static was given.
8513 if test "${enable_static+set}" = set; then :
8514   enableval=$enable_static; p=${PACKAGE-default}
8515     case $enableval in
8516     yes) enable_static=yes ;;
8517     no) enable_static=no ;;
8518     *)
8519      enable_static=no
8520       # Look at the argument we got.  We use all the common list separators.
8521       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8522       for pkg in $enableval; do
8523         IFS="$lt_save_ifs"
8524         if test "X$pkg" = "X$p"; then
8525           enable_static=yes
8526         fi
8527       done
8528       IFS="$lt_save_ifs"
8529       ;;
8530     esac
8531 else
8532   enable_static=yes
8533 fi
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544 # Check whether --with-pic was given.
8545 if test "${with_pic+set}" = set; then :
8546   withval=$with_pic; pic_mode="$withval"
8547 else
8548   pic_mode=default
8549 fi
8550
8551
8552 test -z "$pic_mode" && pic_mode=default
8553
8554
8555
8556
8557
8558
8559
8560   # Check whether --enable-fast-install was given.
8561 if test "${enable_fast_install+set}" = set; then :
8562   enableval=$enable_fast_install; p=${PACKAGE-default}
8563     case $enableval in
8564     yes) enable_fast_install=yes ;;
8565     no) enable_fast_install=no ;;
8566     *)
8567       enable_fast_install=no
8568       # Look at the argument we got.  We use all the common list separators.
8569       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8570       for pkg in $enableval; do
8571         IFS="$lt_save_ifs"
8572         if test "X$pkg" = "X$p"; then
8573           enable_fast_install=yes
8574         fi
8575       done
8576       IFS="$lt_save_ifs"
8577       ;;
8578     esac
8579 else
8580   enable_fast_install=yes
8581 fi
8582
8583
8584
8585
8586
8587
8588
8589
8590
8591
8592
8593 # This can be used to rebuild libtool when needed
8594 LIBTOOL_DEPS="$ltmain"
8595
8596 # Always use our own libtool.
8597 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624 test -z "$LN_S" && LN_S="ln -s"
8625
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638
8639 if test -n "${ZSH_VERSION+set}" ; then
8640    setopt NO_GLOB_SUBST
8641 fi
8642
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8644 $as_echo_n "checking for objdir... " >&6; }
8645 if ${lt_cv_objdir+:} false; then :
8646   $as_echo_n "(cached) " >&6
8647 else
8648   rm -f .libs 2>/dev/null
8649 mkdir .libs 2>/dev/null
8650 if test -d .libs; then
8651   lt_cv_objdir=.libs
8652 else
8653   # MS-DOS does not allow filenames that begin with a dot.
8654   lt_cv_objdir=_libs
8655 fi
8656 rmdir .libs 2>/dev/null
8657 fi
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8659 $as_echo "$lt_cv_objdir" >&6; }
8660 objdir=$lt_cv_objdir
8661
8662
8663
8664
8665
8666 cat >>confdefs.h <<_ACEOF
8667 #define LT_OBJDIR "$lt_cv_objdir/"
8668 _ACEOF
8669
8670
8671
8672
8673 case $host_os in
8674 aix3*)
8675   # AIX sometimes has problems with the GCC collect2 program.  For some
8676   # reason, if we set the COLLECT_NAMES environment variable, the problems
8677   # vanish in a puff of smoke.
8678   if test "X${COLLECT_NAMES+set}" != Xset; then
8679     COLLECT_NAMES=
8680     export COLLECT_NAMES
8681   fi
8682   ;;
8683 esac
8684
8685 # Global variables:
8686 ofile=libtool
8687 can_build_shared=yes
8688
8689 # All known linkers require a `.a' archive for static linking (except MSVC,
8690 # which needs '.lib').
8691 libext=a
8692
8693 with_gnu_ld="$lt_cv_prog_gnu_ld"
8694
8695 old_CC="$CC"
8696 old_CFLAGS="$CFLAGS"
8697
8698 # Set sane defaults for various variables
8699 test -z "$CC" && CC=cc
8700 test -z "$LTCC" && LTCC=$CC
8701 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8702 test -z "$LD" && LD=ld
8703 test -z "$ac_objext" && ac_objext=o
8704
8705 for cc_temp in $compiler""; do
8706   case $cc_temp in
8707     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8708     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8709     \-*) ;;
8710     *) break;;
8711   esac
8712 done
8713 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8714
8715
8716 # Only perform the check for file, if the check method requires it
8717 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8718 case $deplibs_check_method in
8719 file_magic*)
8720   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8722 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8723 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8724   $as_echo_n "(cached) " >&6
8725 else
8726   case $MAGIC_CMD in
8727 [\\/*] |  ?:[\\/]*)
8728   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8729   ;;
8730 *)
8731   lt_save_MAGIC_CMD="$MAGIC_CMD"
8732   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8733   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8734   for ac_dir in $ac_dummy; do
8735     IFS="$lt_save_ifs"
8736     test -z "$ac_dir" && ac_dir=.
8737     if test -f $ac_dir/${ac_tool_prefix}file; then
8738       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8739       if test -n "$file_magic_test_file"; then
8740         case $deplibs_check_method in
8741         "file_magic "*)
8742           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8743           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8744           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8745             $EGREP "$file_magic_regex" > /dev/null; then
8746             :
8747           else
8748             cat <<_LT_EOF 1>&2
8749
8750 *** Warning: the command libtool uses to detect shared libraries,
8751 *** $file_magic_cmd, produces output that libtool cannot recognize.
8752 *** The result is that libtool may fail to recognize shared libraries
8753 *** as such.  This will affect the creation of libtool libraries that
8754 *** depend on shared libraries, but programs linked with such libtool
8755 *** libraries will work regardless of this problem.  Nevertheless, you
8756 *** may want to report the problem to your system manager and/or to
8757 *** bug-libtool@gnu.org
8758
8759 _LT_EOF
8760           fi ;;
8761         esac
8762       fi
8763       break
8764     fi
8765   done
8766   IFS="$lt_save_ifs"
8767   MAGIC_CMD="$lt_save_MAGIC_CMD"
8768   ;;
8769 esac
8770 fi
8771
8772 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8773 if test -n "$MAGIC_CMD"; then
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8775 $as_echo "$MAGIC_CMD" >&6; }
8776 else
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8778 $as_echo "no" >&6; }
8779 fi
8780
8781
8782
8783
8784
8785 if test -z "$lt_cv_path_MAGIC_CMD"; then
8786   if test -n "$ac_tool_prefix"; then
8787     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8788 $as_echo_n "checking for file... " >&6; }
8789 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8790   $as_echo_n "(cached) " >&6
8791 else
8792   case $MAGIC_CMD in
8793 [\\/*] |  ?:[\\/]*)
8794   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8795   ;;
8796 *)
8797   lt_save_MAGIC_CMD="$MAGIC_CMD"
8798   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8799   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8800   for ac_dir in $ac_dummy; do
8801     IFS="$lt_save_ifs"
8802     test -z "$ac_dir" && ac_dir=.
8803     if test -f $ac_dir/file; then
8804       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8805       if test -n "$file_magic_test_file"; then
8806         case $deplibs_check_method in
8807         "file_magic "*)
8808           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8809           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8810           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8811             $EGREP "$file_magic_regex" > /dev/null; then
8812             :
8813           else
8814             cat <<_LT_EOF 1>&2
8815
8816 *** Warning: the command libtool uses to detect shared libraries,
8817 *** $file_magic_cmd, produces output that libtool cannot recognize.
8818 *** The result is that libtool may fail to recognize shared libraries
8819 *** as such.  This will affect the creation of libtool libraries that
8820 *** depend on shared libraries, but programs linked with such libtool
8821 *** libraries will work regardless of this problem.  Nevertheless, you
8822 *** may want to report the problem to your system manager and/or to
8823 *** bug-libtool@gnu.org
8824
8825 _LT_EOF
8826           fi ;;
8827         esac
8828       fi
8829       break
8830     fi
8831   done
8832   IFS="$lt_save_ifs"
8833   MAGIC_CMD="$lt_save_MAGIC_CMD"
8834   ;;
8835 esac
8836 fi
8837
8838 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8839 if test -n "$MAGIC_CMD"; then
8840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8841 $as_echo "$MAGIC_CMD" >&6; }
8842 else
8843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8844 $as_echo "no" >&6; }
8845 fi
8846
8847
8848   else
8849     MAGIC_CMD=:
8850   fi
8851 fi
8852
8853   fi
8854   ;;
8855 esac
8856
8857 # Use C for the default configuration in the libtool script
8858
8859 lt_save_CC="$CC"
8860 ac_ext=c
8861 ac_cpp='$CPP $CPPFLAGS'
8862 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8863 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8864 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8865
8866
8867 # Source file extension for C test sources.
8868 ac_ext=c
8869
8870 # Object file extension for compiled C test sources.
8871 objext=o
8872 objext=$objext
8873
8874 # Code to be used in simple compile tests
8875 lt_simple_compile_test_code="int some_variable = 0;"
8876
8877 # Code to be used in simple link tests
8878 lt_simple_link_test_code='int main(){return(0);}'
8879
8880
8881
8882
8883
8884
8885
8886 # If no C compiler was specified, use CC.
8887 LTCC=${LTCC-"$CC"}
8888
8889 # If no C compiler flags were specified, use CFLAGS.
8890 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8891
8892 # Allow CC to be a program name with arguments.
8893 compiler=$CC
8894
8895 # Save the default compiler, since it gets overwritten when the other
8896 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8897 compiler_DEFAULT=$CC
8898
8899 # save warnings/boilerplate of simple test code
8900 ac_outfile=conftest.$ac_objext
8901 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8902 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8903 _lt_compiler_boilerplate=`cat conftest.err`
8904 $RM conftest*
8905
8906 ac_outfile=conftest.$ac_objext
8907 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8908 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8909 _lt_linker_boilerplate=`cat conftest.err`
8910 $RM -r conftest*
8911
8912
8913 ## CAVEAT EMPTOR:
8914 ## There is no encapsulation within the following macros, do not change
8915 ## the running order or otherwise move them around unless you know exactly
8916 ## what you are doing...
8917 if test -n "$compiler"; then
8918
8919 lt_prog_compiler_no_builtin_flag=
8920
8921 if test "$GCC" = yes; then
8922   case $cc_basename in
8923   nvcc*)
8924     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8925   *)
8926     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8927   esac
8928
8929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8930 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8931 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8932   $as_echo_n "(cached) " >&6
8933 else
8934   lt_cv_prog_compiler_rtti_exceptions=no
8935    ac_outfile=conftest.$ac_objext
8936    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8937    lt_compiler_flag="-fno-rtti -fno-exceptions"
8938    # Insert the option either (1) after the last *FLAGS variable, or
8939    # (2) before a word containing "conftest.", or (3) at the end.
8940    # Note that $ac_compile itself does not contain backslashes and begins
8941    # with a dollar sign (not a hyphen), so the echo should work correctly.
8942    # The option is referenced via a variable to avoid confusing sed.
8943    lt_compile=`echo "$ac_compile" | $SED \
8944    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8945    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8946    -e 's:$: $lt_compiler_flag:'`
8947    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8948    (eval "$lt_compile" 2>conftest.err)
8949    ac_status=$?
8950    cat conftest.err >&5
8951    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8952    if (exit $ac_status) && test -s "$ac_outfile"; then
8953      # The compiler can only warn and ignore the option if not recognized
8954      # So say no if there are warnings other than the usual output.
8955      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8956      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8957      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8958        lt_cv_prog_compiler_rtti_exceptions=yes
8959      fi
8960    fi
8961    $RM conftest*
8962
8963 fi
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8965 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8966
8967 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8968     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8969 else
8970     :
8971 fi
8972
8973 fi
8974
8975
8976
8977
8978
8979
8980   lt_prog_compiler_wl=
8981 lt_prog_compiler_pic=
8982 lt_prog_compiler_static=
8983
8984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8985 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8986
8987   if test "$GCC" = yes; then
8988     lt_prog_compiler_wl='-Wl,'
8989     lt_prog_compiler_static='-static'
8990
8991     case $host_os in
8992       aix*)
8993       # All AIX code is PIC.
8994       if test "$host_cpu" = ia64; then
8995         # AIX 5 now supports IA64 processor
8996         lt_prog_compiler_static='-Bstatic'
8997       fi
8998       lt_prog_compiler_pic='-fPIC'
8999       ;;
9000
9001     amigaos*)
9002       case $host_cpu in
9003       powerpc)
9004             # see comment about AmigaOS4 .so support
9005             lt_prog_compiler_pic='-fPIC'
9006         ;;
9007       m68k)
9008             # FIXME: we need at least 68020 code to build shared libraries, but
9009             # adding the `-m68020' flag to GCC prevents building anything better,
9010             # like `-m68040'.
9011             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9012         ;;
9013       esac
9014       ;;
9015
9016     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9017       # PIC is the default for these OSes.
9018       ;;
9019
9020     mingw* | cygwin* | pw32* | os2* | cegcc*)
9021       # This hack is so that the source file can tell whether it is being
9022       # built for inclusion in a dll (and should export symbols for example).
9023       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9024       # (--disable-auto-import) libraries
9025       lt_prog_compiler_pic='-DDLL_EXPORT'
9026       ;;
9027
9028     darwin* | rhapsody*)
9029       # PIC is the default on this platform
9030       # Common symbols not allowed in MH_DYLIB files
9031       lt_prog_compiler_pic='-fno-common'
9032       ;;
9033
9034     haiku*)
9035       # PIC is the default for Haiku.
9036       # The "-static" flag exists, but is broken.
9037       lt_prog_compiler_static=
9038       ;;
9039
9040     hpux*)
9041       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9042       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9043       # sets the default TLS model and affects inlining.
9044       case $host_cpu in
9045       hppa*64*)
9046         # +Z the default
9047         ;;
9048       *)
9049         lt_prog_compiler_pic='-fPIC'
9050         ;;
9051       esac
9052       ;;
9053
9054     interix[3-9]*)
9055       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9056       # Instead, we relocate shared libraries at runtime.
9057       ;;
9058
9059     msdosdjgpp*)
9060       # Just because we use GCC doesn't mean we suddenly get shared libraries
9061       # on systems that don't support them.
9062       lt_prog_compiler_can_build_shared=no
9063       enable_shared=no
9064       ;;
9065
9066     *nto* | *qnx*)
9067       # QNX uses GNU C++, but need to define -shared option too, otherwise
9068       # it will coredump.
9069       lt_prog_compiler_pic='-fPIC -shared'
9070       ;;
9071
9072     sysv4*MP*)
9073       if test -d /usr/nec; then
9074         lt_prog_compiler_pic=-Kconform_pic
9075       fi
9076       ;;
9077
9078     *)
9079       lt_prog_compiler_pic='-fPIC'
9080       ;;
9081     esac
9082
9083     case $cc_basename in
9084     nvcc*) # Cuda Compiler Driver 2.2
9085       lt_prog_compiler_wl='-Xlinker '
9086       lt_prog_compiler_pic='-Xcompiler -fPIC'
9087       ;;
9088     esac
9089   else
9090     # PORTME Check for flag to pass linker flags through the system compiler.
9091     case $host_os in
9092     aix*)
9093       lt_prog_compiler_wl='-Wl,'
9094       if test "$host_cpu" = ia64; then
9095         # AIX 5 now supports IA64 processor
9096         lt_prog_compiler_static='-Bstatic'
9097       else
9098         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9099       fi
9100       ;;
9101
9102     mingw* | cygwin* | pw32* | os2* | cegcc*)
9103       # This hack is so that the source file can tell whether it is being
9104       # built for inclusion in a dll (and should export symbols for example).
9105       lt_prog_compiler_pic='-DDLL_EXPORT'
9106       ;;
9107
9108     hpux9* | hpux10* | hpux11*)
9109       lt_prog_compiler_wl='-Wl,'
9110       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9111       # not for PA HP-UX.
9112       case $host_cpu in
9113       hppa*64*|ia64*)
9114         # +Z the default
9115         ;;
9116       *)
9117         lt_prog_compiler_pic='+Z'
9118         ;;
9119       esac
9120       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9121       lt_prog_compiler_static='${wl}-a ${wl}archive'
9122       ;;
9123
9124     irix5* | irix6* | nonstopux*)
9125       lt_prog_compiler_wl='-Wl,'
9126       # PIC (with -KPIC) is the default.
9127       lt_prog_compiler_static='-non_shared'
9128       ;;
9129
9130     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9131       case $cc_basename in
9132       # old Intel for x86_64 which still supported -KPIC.
9133       ecc*)
9134         lt_prog_compiler_wl='-Wl,'
9135         lt_prog_compiler_pic='-KPIC'
9136         lt_prog_compiler_static='-static'
9137         ;;
9138       # icc used to be incompatible with GCC.
9139       # ICC 10 doesn't accept -KPIC any more.
9140       icc* | ifort*)
9141         lt_prog_compiler_wl='-Wl,'
9142         lt_prog_compiler_pic='-fPIC'
9143         lt_prog_compiler_static='-static'
9144         ;;
9145       # Lahey Fortran 8.1.
9146       lf95*)
9147         lt_prog_compiler_wl='-Wl,'
9148         lt_prog_compiler_pic='--shared'
9149         lt_prog_compiler_static='--static'
9150         ;;
9151       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9152         # Portland Group compilers (*not* the Pentium gcc compiler,
9153         # which looks to be a dead project)
9154         lt_prog_compiler_wl='-Wl,'
9155         lt_prog_compiler_pic='-fpic'
9156         lt_prog_compiler_static='-Bstatic'
9157         ;;
9158       ccc*)
9159         lt_prog_compiler_wl='-Wl,'
9160         # All Alpha code is PIC.
9161         lt_prog_compiler_static='-non_shared'
9162         ;;
9163       xl* | bgxl* | bgf* | mpixl*)
9164         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9165         lt_prog_compiler_wl='-Wl,'
9166         lt_prog_compiler_pic='-qpic'
9167         lt_prog_compiler_static='-qstaticlink'
9168         ;;
9169       *)
9170         case `$CC -V 2>&1 | sed 5q` in
9171         *Sun\ F* | *Sun*Fortran*)
9172           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9173           lt_prog_compiler_pic='-KPIC'
9174           lt_prog_compiler_static='-Bstatic'
9175           lt_prog_compiler_wl=''
9176           ;;
9177         *Sun\ C*)
9178           # Sun C 5.9
9179           lt_prog_compiler_pic='-KPIC'
9180           lt_prog_compiler_static='-Bstatic'
9181           lt_prog_compiler_wl='-Wl,'
9182           ;;
9183         esac
9184         ;;
9185       esac
9186       ;;
9187
9188     newsos6)
9189       lt_prog_compiler_pic='-KPIC'
9190       lt_prog_compiler_static='-Bstatic'
9191       ;;
9192
9193     *nto* | *qnx*)
9194       # QNX uses GNU C++, but need to define -shared option too, otherwise
9195       # it will coredump.
9196       lt_prog_compiler_pic='-fPIC -shared'
9197       ;;
9198
9199     osf3* | osf4* | osf5*)
9200       lt_prog_compiler_wl='-Wl,'
9201       # All OSF/1 code is PIC.
9202       lt_prog_compiler_static='-non_shared'
9203       ;;
9204
9205     rdos*)
9206       lt_prog_compiler_static='-non_shared'
9207       ;;
9208
9209     solaris*)
9210       lt_prog_compiler_pic='-KPIC'
9211       lt_prog_compiler_static='-Bstatic'
9212       case $cc_basename in
9213       f77* | f90* | f95*)
9214         lt_prog_compiler_wl='-Qoption ld ';;
9215       *)
9216         lt_prog_compiler_wl='-Wl,';;
9217       esac
9218       ;;
9219
9220     sunos4*)
9221       lt_prog_compiler_wl='-Qoption ld '
9222       lt_prog_compiler_pic='-PIC'
9223       lt_prog_compiler_static='-Bstatic'
9224       ;;
9225
9226     sysv4 | sysv4.2uw2* | sysv4.3*)
9227       lt_prog_compiler_wl='-Wl,'
9228       lt_prog_compiler_pic='-KPIC'
9229       lt_prog_compiler_static='-Bstatic'
9230       ;;
9231
9232     sysv4*MP*)
9233       if test -d /usr/nec ;then
9234         lt_prog_compiler_pic='-Kconform_pic'
9235         lt_prog_compiler_static='-Bstatic'
9236       fi
9237       ;;
9238
9239     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9240       lt_prog_compiler_wl='-Wl,'
9241       lt_prog_compiler_pic='-KPIC'
9242       lt_prog_compiler_static='-Bstatic'
9243       ;;
9244
9245     unicos*)
9246       lt_prog_compiler_wl='-Wl,'
9247       lt_prog_compiler_can_build_shared=no
9248       ;;
9249
9250     uts4*)
9251       lt_prog_compiler_pic='-pic'
9252       lt_prog_compiler_static='-Bstatic'
9253       ;;
9254
9255     *)
9256       lt_prog_compiler_can_build_shared=no
9257       ;;
9258     esac
9259   fi
9260
9261 case $host_os in
9262   # For platforms which do not support PIC, -DPIC is meaningless:
9263   *djgpp*)
9264     lt_prog_compiler_pic=
9265     ;;
9266   *)
9267     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9268     ;;
9269 esac
9270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9271 $as_echo "$lt_prog_compiler_pic" >&6; }
9272
9273
9274
9275
9276
9277
9278 #
9279 # Check to make sure the PIC flag actually works.
9280 #
9281 if test -n "$lt_prog_compiler_pic"; then
9282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9283 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9284 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9285   $as_echo_n "(cached) " >&6
9286 else
9287   lt_cv_prog_compiler_pic_works=no
9288    ac_outfile=conftest.$ac_objext
9289    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9290    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9291    # Insert the option either (1) after the last *FLAGS variable, or
9292    # (2) before a word containing "conftest.", or (3) at the end.
9293    # Note that $ac_compile itself does not contain backslashes and begins
9294    # with a dollar sign (not a hyphen), so the echo should work correctly.
9295    # The option is referenced via a variable to avoid confusing sed.
9296    lt_compile=`echo "$ac_compile" | $SED \
9297    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9298    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9299    -e 's:$: $lt_compiler_flag:'`
9300    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9301    (eval "$lt_compile" 2>conftest.err)
9302    ac_status=$?
9303    cat conftest.err >&5
9304    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9305    if (exit $ac_status) && test -s "$ac_outfile"; then
9306      # The compiler can only warn and ignore the option if not recognized
9307      # So say no if there are warnings other than the usual output.
9308      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9309      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9310      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9311        lt_cv_prog_compiler_pic_works=yes
9312      fi
9313    fi
9314    $RM conftest*
9315
9316 fi
9317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9318 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9319
9320 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9321     case $lt_prog_compiler_pic in
9322      "" | " "*) ;;
9323      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9324      esac
9325 else
9326     lt_prog_compiler_pic=
9327      lt_prog_compiler_can_build_shared=no
9328 fi
9329
9330 fi
9331
9332
9333
9334
9335
9336
9337 #
9338 # Check to make sure the static flag actually works.
9339 #
9340 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9342 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9343 if ${lt_cv_prog_compiler_static_works+:} false; then :
9344   $as_echo_n "(cached) " >&6
9345 else
9346   lt_cv_prog_compiler_static_works=no
9347    save_LDFLAGS="$LDFLAGS"
9348    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9349    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9350    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9351      # The linker can only warn and ignore the option if not recognized
9352      # So say no if there are warnings
9353      if test -s conftest.err; then
9354        # Append any errors to the config.log.
9355        cat conftest.err 1>&5
9356        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9357        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9358        if diff conftest.exp conftest.er2 >/dev/null; then
9359          lt_cv_prog_compiler_static_works=yes
9360        fi
9361      else
9362        lt_cv_prog_compiler_static_works=yes
9363      fi
9364    fi
9365    $RM -r conftest*
9366    LDFLAGS="$save_LDFLAGS"
9367
9368 fi
9369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9370 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9371
9372 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9373     :
9374 else
9375     lt_prog_compiler_static=
9376 fi
9377
9378
9379
9380
9381
9382
9383
9384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9385 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9386 if ${lt_cv_prog_compiler_c_o+:} false; then :
9387   $as_echo_n "(cached) " >&6
9388 else
9389   lt_cv_prog_compiler_c_o=no
9390    $RM -r conftest 2>/dev/null
9391    mkdir conftest
9392    cd conftest
9393    mkdir out
9394    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9395
9396    lt_compiler_flag="-o out/conftest2.$ac_objext"
9397    # Insert the option either (1) after the last *FLAGS variable, or
9398    # (2) before a word containing "conftest.", or (3) at the end.
9399    # Note that $ac_compile itself does not contain backslashes and begins
9400    # with a dollar sign (not a hyphen), so the echo should work correctly.
9401    lt_compile=`echo "$ac_compile" | $SED \
9402    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9403    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9404    -e 's:$: $lt_compiler_flag:'`
9405    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9406    (eval "$lt_compile" 2>out/conftest.err)
9407    ac_status=$?
9408    cat out/conftest.err >&5
9409    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9410    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9411    then
9412      # The compiler can only warn and ignore the option if not recognized
9413      # So say no if there are warnings
9414      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9415      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9416      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9417        lt_cv_prog_compiler_c_o=yes
9418      fi
9419    fi
9420    chmod u+w . 2>&5
9421    $RM conftest*
9422    # SGI C++ compiler will create directory out/ii_files/ for
9423    # template instantiation
9424    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9425    $RM out/* && rmdir out
9426    cd ..
9427    $RM -r conftest
9428    $RM conftest*
9429
9430 fi
9431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9432 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9433
9434
9435
9436
9437
9438
9439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9440 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9441 if ${lt_cv_prog_compiler_c_o+:} false; then :
9442   $as_echo_n "(cached) " >&6
9443 else
9444   lt_cv_prog_compiler_c_o=no
9445    $RM -r conftest 2>/dev/null
9446    mkdir conftest
9447    cd conftest
9448    mkdir out
9449    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9450
9451    lt_compiler_flag="-o out/conftest2.$ac_objext"
9452    # Insert the option either (1) after the last *FLAGS variable, or
9453    # (2) before a word containing "conftest.", or (3) at the end.
9454    # Note that $ac_compile itself does not contain backslashes and begins
9455    # with a dollar sign (not a hyphen), so the echo should work correctly.
9456    lt_compile=`echo "$ac_compile" | $SED \
9457    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9458    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9459    -e 's:$: $lt_compiler_flag:'`
9460    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9461    (eval "$lt_compile" 2>out/conftest.err)
9462    ac_status=$?
9463    cat out/conftest.err >&5
9464    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9465    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9466    then
9467      # The compiler can only warn and ignore the option if not recognized
9468      # So say no if there are warnings
9469      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9470      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9471      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9472        lt_cv_prog_compiler_c_o=yes
9473      fi
9474    fi
9475    chmod u+w . 2>&5
9476    $RM conftest*
9477    # SGI C++ compiler will create directory out/ii_files/ for
9478    # template instantiation
9479    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9480    $RM out/* && rmdir out
9481    cd ..
9482    $RM -r conftest
9483    $RM conftest*
9484
9485 fi
9486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9487 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9488
9489
9490
9491
9492 hard_links="nottested"
9493 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9494   # do not overwrite the value of need_locks provided by the user
9495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9496 $as_echo_n "checking if we can lock with hard links... " >&6; }
9497   hard_links=yes
9498   $RM conftest*
9499   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9500   touch conftest.a
9501   ln conftest.a conftest.b 2>&5 || hard_links=no
9502   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9504 $as_echo "$hard_links" >&6; }
9505   if test "$hard_links" = no; then
9506     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9507 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9508     need_locks=warn
9509   fi
9510 else
9511   need_locks=no
9512 fi
9513
9514
9515
9516
9517
9518
9519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9520 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9521
9522   runpath_var=
9523   allow_undefined_flag=
9524   always_export_symbols=no
9525   archive_cmds=
9526   archive_expsym_cmds=
9527   compiler_needs_object=no
9528   enable_shared_with_static_runtimes=no
9529   export_dynamic_flag_spec=
9530   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9531   hardcode_automatic=no
9532   hardcode_direct=no
9533   hardcode_direct_absolute=no
9534   hardcode_libdir_flag_spec=
9535   hardcode_libdir_flag_spec_ld=
9536   hardcode_libdir_separator=
9537   hardcode_minus_L=no
9538   hardcode_shlibpath_var=unsupported
9539   inherit_rpath=no
9540   link_all_deplibs=unknown
9541   module_cmds=
9542   module_expsym_cmds=
9543   old_archive_from_new_cmds=
9544   old_archive_from_expsyms_cmds=
9545   thread_safe_flag_spec=
9546   whole_archive_flag_spec=
9547   # include_expsyms should be a list of space-separated symbols to be *always*
9548   # included in the symbol list
9549   include_expsyms=
9550   # exclude_expsyms can be an extended regexp of symbols to exclude
9551   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9552   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9553   # as well as any symbol that contains `d'.
9554   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9555   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9556   # platforms (ab)use it in PIC code, but their linkers get confused if
9557   # the symbol is explicitly referenced.  Since portable code cannot
9558   # rely on this symbol name, it's probably fine to never include it in
9559   # preloaded symbol tables.
9560   # Exclude shared library initialization/finalization symbols.
9561   extract_expsyms_cmds=
9562
9563   case $host_os in
9564   cygwin* | mingw* | pw32* | cegcc*)
9565     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9566     # When not using gcc, we currently assume that we are using
9567     # Microsoft Visual C++.
9568     if test "$GCC" != yes; then
9569       with_gnu_ld=no
9570     fi
9571     ;;
9572   interix*)
9573     # we just hope/assume this is gcc and not c89 (= MSVC++)
9574     with_gnu_ld=yes
9575     ;;
9576   openbsd*)
9577     with_gnu_ld=no
9578     ;;
9579   esac
9580
9581   ld_shlibs=yes
9582
9583   # On some targets, GNU ld is compatible enough with the native linker
9584   # that we're better off using the native interface for both.
9585   lt_use_gnu_ld_interface=no
9586   if test "$with_gnu_ld" = yes; then
9587     case $host_os in
9588       aix*)
9589         # The AIX port of GNU ld has always aspired to compatibility
9590         # with the native linker.  However, as the warning in the GNU ld
9591         # block says, versions before 2.19.5* couldn't really create working
9592         # shared libraries, regardless of the interface used.
9593         case `$LD -v 2>&1` in
9594           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9595           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9596           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9597           *)
9598             lt_use_gnu_ld_interface=yes
9599             ;;
9600         esac
9601         ;;
9602       *)
9603         lt_use_gnu_ld_interface=yes
9604         ;;
9605     esac
9606   fi
9607
9608   if test "$lt_use_gnu_ld_interface" = yes; then
9609     # If archive_cmds runs LD, not CC, wlarc should be empty
9610     wlarc='${wl}'
9611
9612     # Set some defaults for GNU ld with shared library support. These
9613     # are reset later if shared libraries are not supported. Putting them
9614     # here allows them to be overridden if necessary.
9615     runpath_var=LD_RUN_PATH
9616     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9617     export_dynamic_flag_spec='${wl}--export-dynamic'
9618     # ancient GNU ld didn't support --whole-archive et. al.
9619     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9620       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9621     else
9622       whole_archive_flag_spec=
9623     fi
9624     supports_anon_versioning=no
9625     case `$LD -v 2>&1` in
9626       *GNU\ gold*) supports_anon_versioning=yes ;;
9627       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9628       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9629       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9630       *\ 2.11.*) ;; # other 2.11 versions
9631       *) supports_anon_versioning=yes ;;
9632     esac
9633
9634     # See if GNU ld supports shared libraries.
9635     case $host_os in
9636     aix[3-9]*)
9637       # On AIX/PPC, the GNU linker is very broken
9638       if test "$host_cpu" != ia64; then
9639         ld_shlibs=no
9640         cat <<_LT_EOF 1>&2
9641
9642 *** Warning: the GNU linker, at least up to release 2.19, is reported
9643 *** to be unable to reliably create shared libraries on AIX.
9644 *** Therefore, libtool is disabling shared libraries support.  If you
9645 *** really care for shared libraries, you may want to install binutils
9646 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9647 *** You will then need to restart the configuration process.
9648
9649 _LT_EOF
9650       fi
9651       ;;
9652
9653     amigaos*)
9654       case $host_cpu in
9655       powerpc)
9656             # see comment about AmigaOS4 .so support
9657             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9658             archive_expsym_cmds=''
9659         ;;
9660       m68k)
9661             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9662             hardcode_libdir_flag_spec='-L$libdir'
9663             hardcode_minus_L=yes
9664         ;;
9665       esac
9666       ;;
9667
9668     beos*)
9669       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9670         allow_undefined_flag=unsupported
9671         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9672         # support --undefined.  This deserves some investigation.  FIXME
9673         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9674       else
9675         ld_shlibs=no
9676       fi
9677       ;;
9678
9679     cygwin* | mingw* | pw32* | cegcc*)
9680       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9681       # as there is no search path for DLLs.
9682       hardcode_libdir_flag_spec='-L$libdir'
9683       export_dynamic_flag_spec='${wl}--export-all-symbols'
9684       allow_undefined_flag=unsupported
9685       always_export_symbols=no
9686       enable_shared_with_static_runtimes=yes
9687       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9688
9689       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9690         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9691         # If the export-symbols file already is a .def file (1st line
9692         # is EXPORTS), use it as is; otherwise, prepend...
9693         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9694           cp $export_symbols $output_objdir/$soname.def;
9695         else
9696           echo EXPORTS > $output_objdir/$soname.def;
9697           cat $export_symbols >> $output_objdir/$soname.def;
9698         fi~
9699         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9700       else
9701         ld_shlibs=no
9702       fi
9703       ;;
9704
9705     haiku*)
9706       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9707       link_all_deplibs=yes
9708       ;;
9709
9710     interix[3-9]*)
9711       hardcode_direct=no
9712       hardcode_shlibpath_var=no
9713       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9714       export_dynamic_flag_spec='${wl}-E'
9715       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9716       # Instead, shared libraries are loaded at an image base (0x10000000 by
9717       # default) and relocated if they conflict, which is a slow very memory
9718       # consuming and fragmenting process.  To avoid this, we pick a random,
9719       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9720       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9721       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9722       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9723       ;;
9724
9725     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9726       tmp_diet=no
9727       if test "$host_os" = linux-dietlibc; then
9728         case $cc_basename in
9729           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9730         esac
9731       fi
9732       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9733          && test "$tmp_diet" = no
9734       then
9735         tmp_addflag=' $pic_flag'
9736         tmp_sharedflag='-shared'
9737         case $cc_basename,$host_cpu in
9738         pgcc*)                          # Portland Group C compiler
9739           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'
9740           tmp_addflag=' $pic_flag'
9741           ;;
9742         pgf77* | pgf90* | pgf95* | pgfortran*)
9743                                         # Portland Group f77 and f90 compilers
9744           whole_archive_flag_spec='${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'
9745           tmp_addflag=' $pic_flag -Mnomain' ;;
9746         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9747           tmp_addflag=' -i_dynamic' ;;
9748         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9749           tmp_addflag=' -i_dynamic -nofor_main' ;;
9750         ifc* | ifort*)                  # Intel Fortran compiler
9751           tmp_addflag=' -nofor_main' ;;
9752         lf95*)                          # Lahey Fortran 8.1
9753           whole_archive_flag_spec=
9754           tmp_sharedflag='--shared' ;;
9755         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9756           tmp_sharedflag='-qmkshrobj'
9757           tmp_addflag= ;;
9758         nvcc*)  # Cuda Compiler Driver 2.2
9759           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9760           compiler_needs_object=yes
9761           ;;
9762         esac
9763         case `$CC -V 2>&1 | sed 5q` in
9764         *Sun\ C*)                       # Sun C 5.9
9765           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\"` ${wl}--no-whole-archive'
9766           compiler_needs_object=yes
9767           tmp_sharedflag='-G' ;;
9768         *Sun\ F*)                       # Sun Fortran 8.3
9769           tmp_sharedflag='-G' ;;
9770         esac
9771         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9772
9773         if test "x$supports_anon_versioning" = xyes; then
9774           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9775             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9776             echo "local: *; };" >> $output_objdir/$libname.ver~
9777             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9778         fi
9779
9780         case $cc_basename in
9781         xlf* | bgf* | bgxlf* | mpixlf*)
9782           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9783           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9784           hardcode_libdir_flag_spec=
9785           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9786           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9787           if test "x$supports_anon_versioning" = xyes; then
9788             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9789               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9790               echo "local: *; };" >> $output_objdir/$libname.ver~
9791               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9792           fi
9793           ;;
9794         esac
9795       else
9796         ld_shlibs=no
9797       fi
9798       ;;
9799
9800     netbsd*)
9801       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9802         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9803         wlarc=
9804       else
9805         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9806         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9807       fi
9808       ;;
9809
9810     solaris*)
9811       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9812         ld_shlibs=no
9813         cat <<_LT_EOF 1>&2
9814
9815 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9816 *** create shared libraries on Solaris systems.  Therefore, libtool
9817 *** is disabling shared libraries support.  We urge you to upgrade GNU
9818 *** binutils to release 2.9.1 or newer.  Another option is to modify
9819 *** your PATH or compiler configuration so that the native linker is
9820 *** used, and then restart.
9821
9822 _LT_EOF
9823       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9824         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9825         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9826       else
9827         ld_shlibs=no
9828       fi
9829       ;;
9830
9831     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9832       case `$LD -v 2>&1` in
9833         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9834         ld_shlibs=no
9835         cat <<_LT_EOF 1>&2
9836
9837 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9838 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9839 *** is disabling shared libraries support.  We urge you to upgrade GNU
9840 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9841 *** your PATH or compiler configuration so that the native linker is
9842 *** used, and then restart.
9843
9844 _LT_EOF
9845         ;;
9846         *)
9847           # For security reasons, it is highly recommended that you always
9848           # use absolute paths for naming shared libraries, and exclude the
9849           # DT_RUNPATH tag from executables and libraries.  But doing so
9850           # requires that you compile everything twice, which is a pain.
9851           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9852             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9853             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9854             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9855           else
9856             ld_shlibs=no
9857           fi
9858         ;;
9859       esac
9860       ;;
9861
9862     sunos4*)
9863       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9864       wlarc=
9865       hardcode_direct=yes
9866       hardcode_shlibpath_var=no
9867       ;;
9868
9869     *)
9870       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9871         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9872         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9873       else
9874         ld_shlibs=no
9875       fi
9876       ;;
9877     esac
9878
9879     if test "$ld_shlibs" = no; then
9880       runpath_var=
9881       hardcode_libdir_flag_spec=
9882       export_dynamic_flag_spec=
9883       whole_archive_flag_spec=
9884     fi
9885   else
9886     # PORTME fill in a description of your system's linker (not GNU ld)
9887     case $host_os in
9888     aix3*)
9889       allow_undefined_flag=unsupported
9890       always_export_symbols=yes
9891       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9892       # Note: this linker hardcodes the directories in LIBPATH if there
9893       # are no directories specified by -L.
9894       hardcode_minus_L=yes
9895       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9896         # Neither direct hardcoding nor static linking is supported with a
9897         # broken collect2.
9898         hardcode_direct=unsupported
9899       fi
9900       ;;
9901
9902     aix[4-9]*)
9903       if test "$host_cpu" = ia64; then
9904         # On IA64, the linker does run time linking by default, so we don't
9905         # have to do anything special.
9906         aix_use_runtimelinking=no
9907         exp_sym_flag='-Bexport'
9908         no_entry_flag=""
9909       else
9910         # If we're using GNU nm, then we don't want the "-C" option.
9911         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9912         # Also, AIX nm treats weak defined symbols like other global
9913         # defined symbols, whereas GNU nm marks them as "W".
9914         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9915           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9916         else
9917           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9918         fi
9919         aix_use_runtimelinking=no
9920
9921         # Test if we are trying to use run time linking or normal
9922         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9923         # need to do runtime linking.
9924         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9925           for ld_flag in $LDFLAGS; do
9926           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9927             aix_use_runtimelinking=yes
9928             break
9929           fi
9930           done
9931           ;;
9932         esac
9933
9934         exp_sym_flag='-bexport'
9935         no_entry_flag='-bnoentry'
9936       fi
9937
9938       # When large executables or shared objects are built, AIX ld can
9939       # have problems creating the table of contents.  If linking a library
9940       # or program results in "error TOC overflow" add -mminimal-toc to
9941       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9942       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9943
9944       archive_cmds=''
9945       hardcode_direct=yes
9946       hardcode_direct_absolute=yes
9947       hardcode_libdir_separator=':'
9948       link_all_deplibs=yes
9949       file_list_spec='${wl}-f,'
9950
9951       if test "$GCC" = yes; then
9952         case $host_os in aix4.[012]|aix4.[012].*)
9953         # We only want to do this on AIX 4.2 and lower, the check
9954         # below for broken collect2 doesn't work under 4.3+
9955           collect2name=`${CC} -print-prog-name=collect2`
9956           if test -f "$collect2name" &&
9957            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9958           then
9959           # We have reworked collect2
9960           :
9961           else
9962           # We have old collect2
9963           hardcode_direct=unsupported
9964           # It fails to find uninstalled libraries when the uninstalled
9965           # path is not listed in the libpath.  Setting hardcode_minus_L
9966           # to unsupported forces relinking
9967           hardcode_minus_L=yes
9968           hardcode_libdir_flag_spec='-L$libdir'
9969           hardcode_libdir_separator=
9970           fi
9971           ;;
9972         esac
9973         shared_flag='-shared'
9974         if test "$aix_use_runtimelinking" = yes; then
9975           shared_flag="$shared_flag "'${wl}-G'
9976         fi
9977       else
9978         # not using gcc
9979         if test "$host_cpu" = ia64; then
9980         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9981         # chokes on -Wl,-G. The following line is correct:
9982           shared_flag='-G'
9983         else
9984           if test "$aix_use_runtimelinking" = yes; then
9985             shared_flag='${wl}-G'
9986           else
9987             shared_flag='${wl}-bM:SRE'
9988           fi
9989         fi
9990       fi
9991
9992       export_dynamic_flag_spec='${wl}-bexpall'
9993       # It seems that -bexpall does not export symbols beginning with
9994       # underscore (_), so it is better to generate a list of symbols to export.
9995       always_export_symbols=yes
9996       if test "$aix_use_runtimelinking" = yes; then
9997         # Warning - without using the other runtime loading flags (-brtl),
9998         # -berok will link without error, but may produce a broken library.
9999         allow_undefined_flag='-berok'
10000         # Determine the default libpath from the value encoded in an
10001         # empty executable.
10002         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10003 /* end confdefs.h.  */
10004
10005 int
10006 main ()
10007 {
10008
10009   ;
10010   return 0;
10011 }
10012 _ACEOF
10013 if ac_fn_c_try_link "$LINENO"; then :
10014
10015 lt_aix_libpath_sed='
10016     /Import File Strings/,/^$/ {
10017         /^0/ {
10018             s/^0  *\(.*\)$/\1/
10019             p
10020         }
10021     }'
10022 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10023 # Check for a 64-bit object if we didn't find anything.
10024 if test -z "$aix_libpath"; then
10025   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10026 fi
10027 fi
10028 rm -f core conftest.err conftest.$ac_objext \
10029     conftest$ac_exeext conftest.$ac_ext
10030 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10031
10032         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10033         archive_expsym_cmds='$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 $shared_flag"
10034       else
10035         if test "$host_cpu" = ia64; then
10036           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10037           allow_undefined_flag="-z nodefs"
10038           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10039         else
10040          # Determine the default libpath from the value encoded in an
10041          # empty executable.
10042          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10043 /* end confdefs.h.  */
10044
10045 int
10046 main ()
10047 {
10048
10049   ;
10050   return 0;
10051 }
10052 _ACEOF
10053 if ac_fn_c_try_link "$LINENO"; then :
10054
10055 lt_aix_libpath_sed='
10056     /Import File Strings/,/^$/ {
10057         /^0/ {
10058             s/^0  *\(.*\)$/\1/
10059             p
10060         }
10061     }'
10062 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10063 # Check for a 64-bit object if we didn't find anything.
10064 if test -z "$aix_libpath"; then
10065   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10066 fi
10067 fi
10068 rm -f core conftest.err conftest.$ac_objext \
10069     conftest$ac_exeext conftest.$ac_ext
10070 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10071
10072          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10073           # Warning - without using the other run time loading flags,
10074           # -berok will link without error, but may produce a broken library.
10075           no_undefined_flag=' ${wl}-bernotok'
10076           allow_undefined_flag=' ${wl}-berok'
10077           if test "$with_gnu_ld" = yes; then
10078             # We only use this code for GNU lds that support --whole-archive.
10079             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10080           else
10081             # Exported symbols can be pulled into shared objects from archives
10082             whole_archive_flag_spec='$convenience'
10083           fi
10084           archive_cmds_need_lc=yes
10085           # This is similar to how AIX traditionally builds its shared libraries.
10086           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'
10087         fi
10088       fi
10089       ;;
10090
10091     amigaos*)
10092       case $host_cpu in
10093       powerpc)
10094             # see comment about AmigaOS4 .so support
10095             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10096             archive_expsym_cmds=''
10097         ;;
10098       m68k)
10099             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10100             hardcode_libdir_flag_spec='-L$libdir'
10101             hardcode_minus_L=yes
10102         ;;
10103       esac
10104       ;;
10105
10106     bsdi[45]*)
10107       export_dynamic_flag_spec=-rdynamic
10108       ;;
10109
10110     cygwin* | mingw* | pw32* | cegcc*)
10111       # When not using gcc, we currently assume that we are using
10112       # Microsoft Visual C++.
10113       # hardcode_libdir_flag_spec is actually meaningless, as there is
10114       # no search path for DLLs.
10115       hardcode_libdir_flag_spec=' '
10116       allow_undefined_flag=unsupported
10117       # Tell ltmain to make .lib files, not .a files.
10118       libext=lib
10119       # Tell ltmain to make .dll files, not .so files.
10120       shrext_cmds=".dll"
10121       # FIXME: Setting linknames here is a bad hack.
10122       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10123       # The linker will automatically build a .lib file if we build a DLL.
10124       old_archive_from_new_cmds='true'
10125       # FIXME: Should let the user specify the lib program.
10126       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10127       fix_srcfile_path='`cygpath -w "$srcfile"`'
10128       enable_shared_with_static_runtimes=yes
10129       ;;
10130
10131     darwin* | rhapsody*)
10132
10133
10134   archive_cmds_need_lc=no
10135   hardcode_direct=no
10136   hardcode_automatic=yes
10137   hardcode_shlibpath_var=unsupported
10138   if test "$lt_cv_ld_force_load" = "yes"; then
10139     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10140   else
10141     whole_archive_flag_spec=''
10142   fi
10143   link_all_deplibs=yes
10144   allow_undefined_flag="$_lt_dar_allow_undefined"
10145   case $cc_basename in
10146      ifort*) _lt_dar_can_shared=yes ;;
10147      *) _lt_dar_can_shared=$GCC ;;
10148   esac
10149   if test "$_lt_dar_can_shared" = "yes"; then
10150     output_verbose_link_cmd=func_echo_all
10151     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10152     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10153     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}${_lt_dsymutil}"
10154     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10155
10156   else
10157   ld_shlibs=no
10158   fi
10159
10160       ;;
10161
10162     dgux*)
10163       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10164       hardcode_libdir_flag_spec='-L$libdir'
10165       hardcode_shlibpath_var=no
10166       ;;
10167
10168     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10169     # support.  Future versions do this automatically, but an explicit c++rt0.o
10170     # does not break anything, and helps significantly (at the cost of a little
10171     # extra space).
10172     freebsd2.2*)
10173       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10174       hardcode_libdir_flag_spec='-R$libdir'
10175       hardcode_direct=yes
10176       hardcode_shlibpath_var=no
10177       ;;
10178
10179     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10180     freebsd2.*)
10181       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10182       hardcode_direct=yes
10183       hardcode_minus_L=yes
10184       hardcode_shlibpath_var=no
10185       ;;
10186
10187     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10188     freebsd* | dragonfly*)
10189       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10190       hardcode_libdir_flag_spec='-R$libdir'
10191       hardcode_direct=yes
10192       hardcode_shlibpath_var=no
10193       ;;
10194
10195     hpux9*)
10196       if test "$GCC" = yes; then
10197         archive_cmds='$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 $lib'
10198       else
10199         archive_cmds='$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 $lib'
10200       fi
10201       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10202       hardcode_libdir_separator=:
10203       hardcode_direct=yes
10204
10205       # hardcode_minus_L: Not really in the search PATH,
10206       # but as the default location of the library.
10207       hardcode_minus_L=yes
10208       export_dynamic_flag_spec='${wl}-E'
10209       ;;
10210
10211     hpux10*)
10212       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10213         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10214       else
10215         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10216       fi
10217       if test "$with_gnu_ld" = no; then
10218         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10219         hardcode_libdir_flag_spec_ld='+b $libdir'
10220         hardcode_libdir_separator=:
10221         hardcode_direct=yes
10222         hardcode_direct_absolute=yes
10223         export_dynamic_flag_spec='${wl}-E'
10224         # hardcode_minus_L: Not really in the search PATH,
10225         # but as the default location of the library.
10226         hardcode_minus_L=yes
10227       fi
10228       ;;
10229
10230     hpux11*)
10231       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10232         case $host_cpu in
10233         hppa*64*)
10234           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10235           ;;
10236         ia64*)
10237           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10238           ;;
10239         *)
10240           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10241           ;;
10242         esac
10243       else
10244         case $host_cpu in
10245         hppa*64*)
10246           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10247           ;;
10248         ia64*)
10249           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10250           ;;
10251         *)
10252
10253           # Older versions of the 11.00 compiler do not understand -b yet
10254           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10255           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10256 $as_echo_n "checking if $CC understands -b... " >&6; }
10257 if ${lt_cv_prog_compiler__b+:} false; then :
10258   $as_echo_n "(cached) " >&6
10259 else
10260   lt_cv_prog_compiler__b=no
10261    save_LDFLAGS="$LDFLAGS"
10262    LDFLAGS="$LDFLAGS -b"
10263    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10264    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10265      # The linker can only warn and ignore the option if not recognized
10266      # So say no if there are warnings
10267      if test -s conftest.err; then
10268        # Append any errors to the config.log.
10269        cat conftest.err 1>&5
10270        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10271        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10272        if diff conftest.exp conftest.er2 >/dev/null; then
10273          lt_cv_prog_compiler__b=yes
10274        fi
10275      else
10276        lt_cv_prog_compiler__b=yes
10277      fi
10278    fi
10279    $RM -r conftest*
10280    LDFLAGS="$save_LDFLAGS"
10281
10282 fi
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10284 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10285
10286 if test x"$lt_cv_prog_compiler__b" = xyes; then
10287     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10288 else
10289     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10290 fi
10291
10292           ;;
10293         esac
10294       fi
10295       if test "$with_gnu_ld" = no; then
10296         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10297         hardcode_libdir_separator=:
10298
10299         case $host_cpu in
10300         hppa*64*|ia64*)
10301           hardcode_direct=no
10302           hardcode_shlibpath_var=no
10303           ;;
10304         *)
10305           hardcode_direct=yes
10306           hardcode_direct_absolute=yes
10307           export_dynamic_flag_spec='${wl}-E'
10308
10309           # hardcode_minus_L: Not really in the search PATH,
10310           # but as the default location of the library.
10311           hardcode_minus_L=yes
10312           ;;
10313         esac
10314       fi
10315       ;;
10316
10317     irix5* | irix6* | nonstopux*)
10318       if test "$GCC" = yes; then
10319         archive_cmds='$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 $lib'
10320         # Try to use the -exported_symbol ld option, if it does not
10321         # work, assume that -exports_file does not work either and
10322         # implicitly export all symbols.
10323         save_LDFLAGS="$LDFLAGS"
10324         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10325         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10326 /* end confdefs.h.  */
10327 int foo(void) {}
10328 _ACEOF
10329 if ac_fn_c_try_link "$LINENO"; then :
10330   archive_expsym_cmds='$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 $lib'
10331
10332 fi
10333 rm -f core conftest.err conftest.$ac_objext \
10334     conftest$ac_exeext conftest.$ac_ext
10335         LDFLAGS="$save_LDFLAGS"
10336       else
10337         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10338         archive_expsym_cmds='$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 $lib'
10339       fi
10340       archive_cmds_need_lc='no'
10341       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10342       hardcode_libdir_separator=:
10343       inherit_rpath=yes
10344       link_all_deplibs=yes
10345       ;;
10346
10347     netbsd*)
10348       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10349         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10350       else
10351         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10352       fi
10353       hardcode_libdir_flag_spec='-R$libdir'
10354       hardcode_direct=yes
10355       hardcode_shlibpath_var=no
10356       ;;
10357
10358     newsos6)
10359       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10360       hardcode_direct=yes
10361       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10362       hardcode_libdir_separator=:
10363       hardcode_shlibpath_var=no
10364       ;;
10365
10366     *nto* | *qnx*)
10367       ;;
10368
10369     openbsd*)
10370       if test -f /usr/libexec/ld.so; then
10371         hardcode_direct=yes
10372         hardcode_shlibpath_var=no
10373         hardcode_direct_absolute=yes
10374         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10375           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10376           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10377           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10378           export_dynamic_flag_spec='${wl}-E'
10379         else
10380           case $host_os in
10381            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10382              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10383              hardcode_libdir_flag_spec='-R$libdir'
10384              ;;
10385            *)
10386              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10387              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10388              ;;
10389           esac
10390         fi
10391       else
10392         ld_shlibs=no
10393       fi
10394       ;;
10395
10396     os2*)
10397       hardcode_libdir_flag_spec='-L$libdir'
10398       hardcode_minus_L=yes
10399       allow_undefined_flag=unsupported
10400       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'
10401       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10402       ;;
10403
10404     osf3*)
10405       if test "$GCC" = yes; then
10406         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10407         archive_cmds='$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 $lib'
10408       else
10409         allow_undefined_flag=' -expect_unresolved \*'
10410         archive_cmds='$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 $lib'
10411       fi
10412       archive_cmds_need_lc='no'
10413       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10414       hardcode_libdir_separator=:
10415       ;;
10416
10417     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10418       if test "$GCC" = yes; then
10419         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10420         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
10421         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10422       else
10423         allow_undefined_flag=' -expect_unresolved \*'
10424         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'
10425         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~
10426         $CC -shared${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'
10427
10428         # Both c and cxx compiler support -rpath directly
10429         hardcode_libdir_flag_spec='-rpath $libdir'
10430       fi
10431       archive_cmds_need_lc='no'
10432       hardcode_libdir_separator=:
10433       ;;
10434
10435     solaris*)
10436       no_undefined_flag=' -z defs'
10437       if test "$GCC" = yes; then
10438         wlarc='${wl}'
10439         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10440         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10441           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10442       else
10443         case `$CC -V 2>&1` in
10444         *"Compilers 5.0"*)
10445           wlarc=''
10446           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10447           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10448           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10449           ;;
10450         *)
10451           wlarc='${wl}'
10452           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10453           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10454           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10455           ;;
10456         esac
10457       fi
10458       hardcode_libdir_flag_spec='-R$libdir'
10459       hardcode_shlibpath_var=no
10460       case $host_os in
10461       solaris2.[0-5] | solaris2.[0-5].*) ;;
10462       *)
10463         # The compiler driver will combine and reorder linker options,
10464         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10465         # but is careful enough not to reorder.
10466         # Supported since Solaris 2.6 (maybe 2.5.1?)
10467         if test "$GCC" = yes; then
10468           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10469         else
10470           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10471         fi
10472         ;;
10473       esac
10474       link_all_deplibs=yes
10475       ;;
10476
10477     sunos4*)
10478       if test "x$host_vendor" = xsequent; then
10479         # Use $CC to link under sequent, because it throws in some extra .o
10480         # files that make .init and .fini sections work.
10481         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10482       else
10483         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10484       fi
10485       hardcode_libdir_flag_spec='-L$libdir'
10486       hardcode_direct=yes
10487       hardcode_minus_L=yes
10488       hardcode_shlibpath_var=no
10489       ;;
10490
10491     sysv4)
10492       case $host_vendor in
10493         sni)
10494           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10495           hardcode_direct=yes # is this really true???
10496         ;;
10497         siemens)
10498           ## LD is ld it makes a PLAMLIB
10499           ## CC just makes a GrossModule.
10500           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10501           reload_cmds='$CC -r -o $output$reload_objs'
10502           hardcode_direct=no
10503         ;;
10504         motorola)
10505           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10506           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10507         ;;
10508       esac
10509       runpath_var='LD_RUN_PATH'
10510       hardcode_shlibpath_var=no
10511       ;;
10512
10513     sysv4.3*)
10514       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10515       hardcode_shlibpath_var=no
10516       export_dynamic_flag_spec='-Bexport'
10517       ;;
10518
10519     sysv4*MP*)
10520       if test -d /usr/nec; then
10521         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10522         hardcode_shlibpath_var=no
10523         runpath_var=LD_RUN_PATH
10524         hardcode_runpath_var=yes
10525         ld_shlibs=yes
10526       fi
10527       ;;
10528
10529     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10530       no_undefined_flag='${wl}-z,text'
10531       archive_cmds_need_lc=no
10532       hardcode_shlibpath_var=no
10533       runpath_var='LD_RUN_PATH'
10534
10535       if test "$GCC" = yes; then
10536         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10537         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10538       else
10539         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10540         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10541       fi
10542       ;;
10543
10544     sysv5* | sco3.2v5* | sco5v6*)
10545       # Note: We can NOT use -z defs as we might desire, because we do not
10546       # link with -lc, and that would cause any symbols used from libc to
10547       # always be unresolved, which means just about no library would
10548       # ever link correctly.  If we're not using GNU ld we use -z text
10549       # though, which does catch some bad symbols but isn't as heavy-handed
10550       # as -z defs.
10551       no_undefined_flag='${wl}-z,text'
10552       allow_undefined_flag='${wl}-z,nodefs'
10553       archive_cmds_need_lc=no
10554       hardcode_shlibpath_var=no
10555       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10556       hardcode_libdir_separator=':'
10557       link_all_deplibs=yes
10558       export_dynamic_flag_spec='${wl}-Bexport'
10559       runpath_var='LD_RUN_PATH'
10560
10561       if test "$GCC" = yes; then
10562         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10563         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10564       else
10565         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10566         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10567       fi
10568       ;;
10569
10570     uts4*)
10571       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10572       hardcode_libdir_flag_spec='-L$libdir'
10573       hardcode_shlibpath_var=no
10574       ;;
10575
10576     *)
10577       ld_shlibs=no
10578       ;;
10579     esac
10580
10581     if test x$host_vendor = xsni; then
10582       case $host in
10583       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10584         export_dynamic_flag_spec='${wl}-Blargedynsym'
10585         ;;
10586       esac
10587     fi
10588   fi
10589
10590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10591 $as_echo "$ld_shlibs" >&6; }
10592 test "$ld_shlibs" = no && can_build_shared=no
10593
10594 with_gnu_ld=$with_gnu_ld
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610 #
10611 # Do we need to explicitly link libc?
10612 #
10613 case "x$archive_cmds_need_lc" in
10614 x|xyes)
10615   # Assume -lc should be added
10616   archive_cmds_need_lc=yes
10617
10618   if test "$enable_shared" = yes && test "$GCC" = yes; then
10619     case $archive_cmds in
10620     *'~'*)
10621       # FIXME: we may have to deal with multi-command sequences.
10622       ;;
10623     '$CC '*)
10624       # Test whether the compiler implicitly links with -lc since on some
10625       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10626       # to ld, don't add -lc before -lgcc.
10627       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10628 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10629 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10630   $as_echo_n "(cached) " >&6
10631 else
10632   $RM conftest*
10633         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10634
10635         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10636   (eval $ac_compile) 2>&5
10637   ac_status=$?
10638   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10639   test $ac_status = 0; } 2>conftest.err; then
10640           soname=conftest
10641           lib=conftest
10642           libobjs=conftest.$ac_objext
10643           deplibs=
10644           wl=$lt_prog_compiler_wl
10645           pic_flag=$lt_prog_compiler_pic
10646           compiler_flags=-v
10647           linker_flags=-v
10648           verstring=
10649           output_objdir=.
10650           libname=conftest
10651           lt_save_allow_undefined_flag=$allow_undefined_flag
10652           allow_undefined_flag=
10653           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10654   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10655   ac_status=$?
10656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10657   test $ac_status = 0; }
10658           then
10659             lt_cv_archive_cmds_need_lc=no
10660           else
10661             lt_cv_archive_cmds_need_lc=yes
10662           fi
10663           allow_undefined_flag=$lt_save_allow_undefined_flag
10664         else
10665           cat conftest.err 1>&5
10666         fi
10667         $RM conftest*
10668
10669 fi
10670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10671 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10672       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10673       ;;
10674     esac
10675   fi
10676   ;;
10677 esac
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
10830
10831
10832
10833
10834
10835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10836 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10837
10838 if test "$GCC" = yes; then
10839   case $host_os in
10840     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10841     *) lt_awk_arg="/^libraries:/" ;;
10842   esac
10843   case $host_os in
10844     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10845     *) lt_sed_strip_eq="s,=/,/,g" ;;
10846   esac
10847   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10848   case $lt_search_path_spec in
10849   *\;*)
10850     # if the path contains ";" then we assume it to be the separator
10851     # otherwise default to the standard path separator (i.e. ":") - it is
10852     # assumed that no part of a normal pathname contains ";" but that should
10853     # okay in the real world where ";" in dirpaths is itself problematic.
10854     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10855     ;;
10856   *)
10857     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10858     ;;
10859   esac
10860   # Ok, now we have the path, separated by spaces, we can step through it
10861   # and add multilib dir if necessary.
10862   lt_tmp_lt_search_path_spec=
10863   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10864   for lt_sys_path in $lt_search_path_spec; do
10865     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10866       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10867     else
10868       test -d "$lt_sys_path" && \
10869         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10870     fi
10871   done
10872   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10873 BEGIN {RS=" "; FS="/|\n";} {
10874   lt_foo="";
10875   lt_count=0;
10876   for (lt_i = NF; lt_i > 0; lt_i--) {
10877     if ($lt_i != "" && $lt_i != ".") {
10878       if ($lt_i == "..") {
10879         lt_count++;
10880       } else {
10881         if (lt_count == 0) {
10882           lt_foo="/" $lt_i lt_foo;
10883         } else {
10884           lt_count--;
10885         }
10886       }
10887     }
10888   }
10889   if (lt_foo != "") { lt_freq[lt_foo]++; }
10890   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10891 }'`
10892   # AWK program above erroneously prepends '/' to C:/dos/paths
10893   # for these hosts.
10894   case $host_os in
10895     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10896       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10897   esac
10898   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10899 else
10900   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10901 fi
10902 library_names_spec=
10903 libname_spec='lib$name'
10904 soname_spec=
10905 shrext_cmds=".so"
10906 postinstall_cmds=
10907 postuninstall_cmds=
10908 finish_cmds=
10909 finish_eval=
10910 shlibpath_var=
10911 shlibpath_overrides_runpath=unknown
10912 version_type=none
10913 dynamic_linker="$host_os ld.so"
10914 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10915 need_lib_prefix=unknown
10916 hardcode_into_libs=no
10917
10918 # when you set need_version to no, make sure it does not cause -set_version
10919 # flags to be left without arguments
10920 need_version=unknown
10921
10922 case $host_os in
10923 aix3*)
10924   version_type=linux
10925   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10926   shlibpath_var=LIBPATH
10927
10928   # AIX 3 has no versioning support, so we append a major version to the name.
10929   soname_spec='${libname}${release}${shared_ext}$major'
10930   ;;
10931
10932 aix[4-9]*)
10933   version_type=linux
10934   need_lib_prefix=no
10935   need_version=no
10936   hardcode_into_libs=yes
10937   if test "$host_cpu" = ia64; then
10938     # AIX 5 supports IA64
10939     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10940     shlibpath_var=LD_LIBRARY_PATH
10941   else
10942     # With GCC up to 2.95.x, collect2 would create an import file
10943     # for dependence libraries.  The import file would start with
10944     # the line `#! .'.  This would cause the generated library to
10945     # depend on `.', always an invalid library.  This was fixed in
10946     # development snapshots of GCC prior to 3.0.
10947     case $host_os in
10948       aix4 | aix4.[01] | aix4.[01].*)
10949       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10950            echo ' yes '
10951            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10952         :
10953       else
10954         can_build_shared=no
10955       fi
10956       ;;
10957     esac
10958     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10959     # soname into executable. Probably we can add versioning support to
10960     # collect2, so additional links can be useful in future.
10961     if test "$aix_use_runtimelinking" = yes; then
10962       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10963       # instead of lib<name>.a to let people know that these are not
10964       # typical AIX shared libraries.
10965       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10966     else
10967       # We preserve .a as extension for shared libraries through AIX4.2
10968       # and later when we are not doing run time linking.
10969       library_names_spec='${libname}${release}.a $libname.a'
10970       soname_spec='${libname}${release}${shared_ext}$major'
10971     fi
10972     shlibpath_var=LIBPATH
10973   fi
10974   ;;
10975
10976 amigaos*)
10977   case $host_cpu in
10978   powerpc)
10979     # Since July 2007 AmigaOS4 officially supports .so libraries.
10980     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10981     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10982     ;;
10983   m68k)
10984     library_names_spec='$libname.ixlibrary $libname.a'
10985     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10986     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 ${libname}_ixlibrary.a || exit 1; done'
10987     ;;
10988   esac
10989   ;;
10990
10991 beos*)
10992   library_names_spec='${libname}${shared_ext}'
10993   dynamic_linker="$host_os ld.so"
10994   shlibpath_var=LIBRARY_PATH
10995   ;;
10996
10997 bsdi[45]*)
10998   version_type=linux
10999   need_version=no
11000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11001   soname_spec='${libname}${release}${shared_ext}$major'
11002   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11003   shlibpath_var=LD_LIBRARY_PATH
11004   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11005   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11006   # the default ld.so.conf also contains /usr/contrib/lib and
11007   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11008   # libtool to hard-code these into programs
11009   ;;
11010
11011 cygwin* | mingw* | pw32* | cegcc*)
11012   version_type=windows
11013   shrext_cmds=".dll"
11014   need_version=no
11015   need_lib_prefix=no
11016
11017   case $GCC,$host_os in
11018   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11019     library_names_spec='$libname.dll.a'
11020     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11021     postinstall_cmds='base_file=`basename \${file}`~
11022       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11023       dldir=$destdir/`dirname \$dlpath`~
11024       test -d \$dldir || mkdir -p \$dldir~
11025       $install_prog $dir/$dlname \$dldir/$dlname~
11026       chmod a+x \$dldir/$dlname~
11027       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11028         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11029       fi'
11030     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11031       dlpath=$dir/\$dldll~
11032        $RM \$dlpath'
11033     shlibpath_overrides_runpath=yes
11034
11035     case $host_os in
11036     cygwin*)
11037       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11038       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11039
11040       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11041       ;;
11042     mingw* | cegcc*)
11043       # MinGW DLLs use traditional 'lib' prefix
11044       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11045       ;;
11046     pw32*)
11047       # pw32 DLLs use 'pw' prefix rather than 'lib'
11048       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11049       ;;
11050     esac
11051     ;;
11052
11053   *)
11054     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11055     ;;
11056   esac
11057   dynamic_linker='Win32 ld.exe'
11058   # FIXME: first we should search . and the directory the executable is in
11059   shlibpath_var=PATH
11060   ;;
11061
11062 darwin* | rhapsody*)
11063   dynamic_linker="$host_os dyld"
11064   version_type=darwin
11065   need_lib_prefix=no
11066   need_version=no
11067   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11068   soname_spec='${libname}${release}${major}$shared_ext'
11069   shlibpath_overrides_runpath=yes
11070   shlibpath_var=DYLD_LIBRARY_PATH
11071   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11072
11073   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11074   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11075   ;;
11076
11077 dgux*)
11078   version_type=linux
11079   need_lib_prefix=no
11080   need_version=no
11081   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11082   soname_spec='${libname}${release}${shared_ext}$major'
11083   shlibpath_var=LD_LIBRARY_PATH
11084   ;;
11085
11086 freebsd* | dragonfly*)
11087   # DragonFly does not have aout.  When/if they implement a new
11088   # versioning mechanism, adjust this.
11089   if test -x /usr/bin/objformat; then
11090     objformat=`/usr/bin/objformat`
11091   else
11092     case $host_os in
11093     freebsd[23].*) objformat=aout ;;
11094     *) objformat=elf ;;
11095     esac
11096   fi
11097   version_type=freebsd-$objformat
11098   case $version_type in
11099     freebsd-elf*)
11100       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11101       need_version=no
11102       need_lib_prefix=no
11103       ;;
11104     freebsd-*)
11105       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11106       need_version=yes
11107       ;;
11108   esac
11109   shlibpath_var=LD_LIBRARY_PATH
11110   case $host_os in
11111   freebsd2.*)
11112     shlibpath_overrides_runpath=yes
11113     ;;
11114   freebsd3.[01]* | freebsdelf3.[01]*)
11115     shlibpath_overrides_runpath=yes
11116     hardcode_into_libs=yes
11117     ;;
11118   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11119   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11120     shlibpath_overrides_runpath=no
11121     hardcode_into_libs=yes
11122     ;;
11123   *) # from 4.6 on, and DragonFly
11124     shlibpath_overrides_runpath=yes
11125     hardcode_into_libs=yes
11126     ;;
11127   esac
11128   ;;
11129
11130 gnu*)
11131   version_type=linux
11132   need_lib_prefix=no
11133   need_version=no
11134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11135   soname_spec='${libname}${release}${shared_ext}$major'
11136   shlibpath_var=LD_LIBRARY_PATH
11137   hardcode_into_libs=yes
11138   ;;
11139
11140 haiku*)
11141   version_type=linux
11142   need_lib_prefix=no
11143   need_version=no
11144   dynamic_linker="$host_os runtime_loader"
11145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11146   soname_spec='${libname}${release}${shared_ext}$major'
11147   shlibpath_var=LIBRARY_PATH
11148   shlibpath_overrides_runpath=yes
11149   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11150   hardcode_into_libs=yes
11151   ;;
11152
11153 hpux9* | hpux10* | hpux11*)
11154   # Give a soname corresponding to the major version so that dld.sl refuses to
11155   # link against other versions.
11156   version_type=sunos
11157   need_lib_prefix=no
11158   need_version=no
11159   case $host_cpu in
11160   ia64*)
11161     shrext_cmds='.so'
11162     hardcode_into_libs=yes
11163     dynamic_linker="$host_os dld.so"
11164     shlibpath_var=LD_LIBRARY_PATH
11165     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11167     soname_spec='${libname}${release}${shared_ext}$major'
11168     if test "X$HPUX_IA64_MODE" = X32; then
11169       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11170     else
11171       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11172     fi
11173     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11174     ;;
11175   hppa*64*)
11176     shrext_cmds='.sl'
11177     hardcode_into_libs=yes
11178     dynamic_linker="$host_os dld.sl"
11179     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11180     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11181     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11182     soname_spec='${libname}${release}${shared_ext}$major'
11183     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11184     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11185     ;;
11186   *)
11187     shrext_cmds='.sl'
11188     dynamic_linker="$host_os dld.sl"
11189     shlibpath_var=SHLIB_PATH
11190     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11191     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11192     soname_spec='${libname}${release}${shared_ext}$major'
11193     ;;
11194   esac
11195   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11196   postinstall_cmds='chmod 555 $lib'
11197   # or fails outright, so override atomically:
11198   install_override_mode=555
11199   ;;
11200
11201 interix[3-9]*)
11202   version_type=linux
11203   need_lib_prefix=no
11204   need_version=no
11205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11206   soname_spec='${libname}${release}${shared_ext}$major'
11207   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11208   shlibpath_var=LD_LIBRARY_PATH
11209   shlibpath_overrides_runpath=no
11210   hardcode_into_libs=yes
11211   ;;
11212
11213 irix5* | irix6* | nonstopux*)
11214   case $host_os in
11215     nonstopux*) version_type=nonstopux ;;
11216     *)
11217         if test "$lt_cv_prog_gnu_ld" = yes; then
11218                 version_type=linux
11219         else
11220                 version_type=irix
11221         fi ;;
11222   esac
11223   need_lib_prefix=no
11224   need_version=no
11225   soname_spec='${libname}${release}${shared_ext}$major'
11226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11227   case $host_os in
11228   irix5* | nonstopux*)
11229     libsuff= shlibsuff=
11230     ;;
11231   *)
11232     case $LD in # libtool.m4 will add one of these switches to LD
11233     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11234       libsuff= shlibsuff= libmagic=32-bit;;
11235     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11236       libsuff=32 shlibsuff=N32 libmagic=N32;;
11237     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11238       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11239     *) libsuff= shlibsuff= libmagic=never-match;;
11240     esac
11241     ;;
11242   esac
11243   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11244   shlibpath_overrides_runpath=no
11245   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11246   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11247   hardcode_into_libs=yes
11248   ;;
11249
11250 # No shared lib support for Linux oldld, aout, or coff.
11251 linux*oldld* | linux*aout* | linux*coff*)
11252   dynamic_linker=no
11253   ;;
11254
11255 # This must be Linux ELF.
11256
11257 # uclinux* changes (here and below) have been submitted to the libtool
11258 # project, but have not yet been accepted: they are GCC-local changes
11259 # for the time being.  (See
11260 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11261 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
11262   version_type=linux
11263   need_lib_prefix=no
11264   need_version=no
11265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11266   soname_spec='${libname}${release}${shared_ext}$major'
11267   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11268   shlibpath_var=LD_LIBRARY_PATH
11269   shlibpath_overrides_runpath=no
11270
11271   # Some binutils ld are patched to set DT_RUNPATH
11272   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11273   $as_echo_n "(cached) " >&6
11274 else
11275   lt_cv_shlibpath_overrides_runpath=no
11276     save_LDFLAGS=$LDFLAGS
11277     save_libdir=$libdir
11278     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11279          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11280     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11281 /* end confdefs.h.  */
11282
11283 int
11284 main ()
11285 {
11286
11287   ;
11288   return 0;
11289 }
11290 _ACEOF
11291 if ac_fn_c_try_link "$LINENO"; then :
11292   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11293   lt_cv_shlibpath_overrides_runpath=yes
11294 fi
11295 fi
11296 rm -f core conftest.err conftest.$ac_objext \
11297     conftest$ac_exeext conftest.$ac_ext
11298     LDFLAGS=$save_LDFLAGS
11299     libdir=$save_libdir
11300
11301 fi
11302
11303   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11304
11305   # This implies no fast_install, which is unacceptable.
11306   # Some rework will be needed to allow for fast_install
11307   # before this can be enabled.
11308   hardcode_into_libs=yes
11309
11310   # Append ld.so.conf contents to the search path
11311   if test -f /etc/ld.so.conf; then
11312     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' ' '`
11313     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11314   fi
11315
11316   # We used to test for /lib/ld.so.1 and disable shared libraries on
11317   # powerpc, because MkLinux only supported shared libraries with the
11318   # GNU dynamic linker.  Since this was broken with cross compilers,
11319   # most powerpc-linux boxes support dynamic linking these days and
11320   # people can always --disable-shared, the test was removed, and we
11321   # assume the GNU/Linux dynamic linker is in use.
11322   dynamic_linker='GNU/Linux ld.so'
11323   ;;
11324
11325 netbsd*)
11326   version_type=sunos
11327   need_lib_prefix=no
11328   need_version=no
11329   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11330     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11331     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11332     dynamic_linker='NetBSD (a.out) ld.so'
11333   else
11334     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11335     soname_spec='${libname}${release}${shared_ext}$major'
11336     dynamic_linker='NetBSD ld.elf_so'
11337   fi
11338   shlibpath_var=LD_LIBRARY_PATH
11339   shlibpath_overrides_runpath=yes
11340   hardcode_into_libs=yes
11341   ;;
11342
11343 newsos6)
11344   version_type=linux
11345   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11346   shlibpath_var=LD_LIBRARY_PATH
11347   shlibpath_overrides_runpath=yes
11348   ;;
11349
11350 *nto* | *qnx*)
11351   version_type=qnx
11352   need_lib_prefix=no
11353   need_version=no
11354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11355   soname_spec='${libname}${release}${shared_ext}$major'
11356   shlibpath_var=LD_LIBRARY_PATH
11357   shlibpath_overrides_runpath=no
11358   hardcode_into_libs=yes
11359   dynamic_linker='ldqnx.so'
11360   ;;
11361
11362 openbsd*)
11363   version_type=sunos
11364   sys_lib_dlsearch_path_spec="/usr/lib"
11365   need_lib_prefix=no
11366   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11367   case $host_os in
11368     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11369     *)                          need_version=no  ;;
11370   esac
11371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11372   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11373   shlibpath_var=LD_LIBRARY_PATH
11374   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11375     case $host_os in
11376       openbsd2.[89] | openbsd2.[89].*)
11377         shlibpath_overrides_runpath=no
11378         ;;
11379       *)
11380         shlibpath_overrides_runpath=yes
11381         ;;
11382       esac
11383   else
11384     shlibpath_overrides_runpath=yes
11385   fi
11386   ;;
11387
11388 os2*)
11389   libname_spec='$name'
11390   shrext_cmds=".dll"
11391   need_lib_prefix=no
11392   library_names_spec='$libname${shared_ext} $libname.a'
11393   dynamic_linker='OS/2 ld.exe'
11394   shlibpath_var=LIBPATH
11395   ;;
11396
11397 osf3* | osf4* | osf5*)
11398   version_type=osf
11399   need_lib_prefix=no
11400   need_version=no
11401   soname_spec='${libname}${release}${shared_ext}$major'
11402   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11403   shlibpath_var=LD_LIBRARY_PATH
11404   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11405   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11406   ;;
11407
11408 rdos*)
11409   dynamic_linker=no
11410   ;;
11411
11412 solaris*)
11413   version_type=linux
11414   need_lib_prefix=no
11415   need_version=no
11416   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11417   soname_spec='${libname}${release}${shared_ext}$major'
11418   shlibpath_var=LD_LIBRARY_PATH
11419   shlibpath_overrides_runpath=yes
11420   hardcode_into_libs=yes
11421   # ldd complains unless libraries are executable
11422   postinstall_cmds='chmod +x $lib'
11423   ;;
11424
11425 sunos4*)
11426   version_type=sunos
11427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11428   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11429   shlibpath_var=LD_LIBRARY_PATH
11430   shlibpath_overrides_runpath=yes
11431   if test "$with_gnu_ld" = yes; then
11432     need_lib_prefix=no
11433   fi
11434   need_version=yes
11435   ;;
11436
11437 sysv4 | sysv4.3*)
11438   version_type=linux
11439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11440   soname_spec='${libname}${release}${shared_ext}$major'
11441   shlibpath_var=LD_LIBRARY_PATH
11442   case $host_vendor in
11443     sni)
11444       shlibpath_overrides_runpath=no
11445       need_lib_prefix=no
11446       runpath_var=LD_RUN_PATH
11447       ;;
11448     siemens)
11449       need_lib_prefix=no
11450       ;;
11451     motorola)
11452       need_lib_prefix=no
11453       need_version=no
11454       shlibpath_overrides_runpath=no
11455       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11456       ;;
11457   esac
11458   ;;
11459
11460 sysv4*MP*)
11461   if test -d /usr/nec ;then
11462     version_type=linux
11463     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11464     soname_spec='$libname${shared_ext}.$major'
11465     shlibpath_var=LD_LIBRARY_PATH
11466   fi
11467   ;;
11468
11469 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11470   version_type=freebsd-elf
11471   need_lib_prefix=no
11472   need_version=no
11473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11474   soname_spec='${libname}${release}${shared_ext}$major'
11475   shlibpath_var=LD_LIBRARY_PATH
11476   shlibpath_overrides_runpath=yes
11477   hardcode_into_libs=yes
11478   if test "$with_gnu_ld" = yes; then
11479     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11480   else
11481     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11482     case $host_os in
11483       sco3.2v5*)
11484         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11485         ;;
11486     esac
11487   fi
11488   sys_lib_dlsearch_path_spec='/usr/lib'
11489   ;;
11490
11491 tpf*)
11492   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11493   version_type=linux
11494   need_lib_prefix=no
11495   need_version=no
11496   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11497   shlibpath_var=LD_LIBRARY_PATH
11498   shlibpath_overrides_runpath=no
11499   hardcode_into_libs=yes
11500   ;;
11501
11502 uts4*)
11503   version_type=linux
11504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11505   soname_spec='${libname}${release}${shared_ext}$major'
11506   shlibpath_var=LD_LIBRARY_PATH
11507   ;;
11508
11509 *)
11510   dynamic_linker=no
11511   ;;
11512 esac
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11514 $as_echo "$dynamic_linker" >&6; }
11515 test "$dynamic_linker" = no && can_build_shared=no
11516
11517 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11518 if test "$GCC" = yes; then
11519   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11520 fi
11521
11522 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11523   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11524 fi
11525 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11526   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11527 fi
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
11615
11616
11617
11618
11619
11620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11621 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11622 hardcode_action=
11623 if test -n "$hardcode_libdir_flag_spec" ||
11624    test -n "$runpath_var" ||
11625    test "X$hardcode_automatic" = "Xyes" ; then
11626
11627   # We can hardcode non-existent directories.
11628   if test "$hardcode_direct" != no &&
11629      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11630      # have to relink, otherwise we might link with an installed library
11631      # when we should be linking with a yet-to-be-installed one
11632      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11633      test "$hardcode_minus_L" != no; then
11634     # Linking always hardcodes the temporary library directory.
11635     hardcode_action=relink
11636   else
11637     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11638     hardcode_action=immediate
11639   fi
11640 else
11641   # We cannot hardcode anything, or else we can only hardcode existing
11642   # directories.
11643   hardcode_action=unsupported
11644 fi
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11646 $as_echo "$hardcode_action" >&6; }
11647
11648 if test "$hardcode_action" = relink ||
11649    test "$inherit_rpath" = yes; then
11650   # Fast installation is not supported
11651   enable_fast_install=no
11652 elif test "$shlibpath_overrides_runpath" = yes ||
11653      test "$enable_shared" = no; then
11654   # Fast installation is not necessary
11655   enable_fast_install=needless
11656 fi
11657
11658
11659
11660
11661
11662
11663   if test "x$enable_dlopen" != xyes; then
11664   enable_dlopen=unknown
11665   enable_dlopen_self=unknown
11666   enable_dlopen_self_static=unknown
11667 else
11668   lt_cv_dlopen=no
11669   lt_cv_dlopen_libs=
11670
11671   case $host_os in
11672   beos*)
11673     lt_cv_dlopen="load_add_on"
11674     lt_cv_dlopen_libs=
11675     lt_cv_dlopen_self=yes
11676     ;;
11677
11678   mingw* | pw32* | cegcc*)
11679     lt_cv_dlopen="LoadLibrary"
11680     lt_cv_dlopen_libs=
11681     ;;
11682
11683   cygwin*)
11684     lt_cv_dlopen="dlopen"
11685     lt_cv_dlopen_libs=
11686     ;;
11687
11688   darwin*)
11689   # if libdl is installed we need to link against it
11690     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11691 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11692 if ${ac_cv_lib_dl_dlopen+:} false; then :
11693   $as_echo_n "(cached) " >&6
11694 else
11695   ac_check_lib_save_LIBS=$LIBS
11696 LIBS="-ldl  $LIBS"
11697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11698 /* end confdefs.h.  */
11699
11700 /* Override any GCC internal prototype to avoid an error.
11701    Use char because int might match the return type of a GCC
11702    builtin and then its argument prototype would still apply.  */
11703 #ifdef __cplusplus
11704 extern "C"
11705 #endif
11706 char dlopen ();
11707 int
11708 main ()
11709 {
11710 return dlopen ();
11711   ;
11712   return 0;
11713 }
11714 _ACEOF
11715 if ac_fn_c_try_link "$LINENO"; then :
11716   ac_cv_lib_dl_dlopen=yes
11717 else
11718   ac_cv_lib_dl_dlopen=no
11719 fi
11720 rm -f core conftest.err conftest.$ac_objext \
11721     conftest$ac_exeext conftest.$ac_ext
11722 LIBS=$ac_check_lib_save_LIBS
11723 fi
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11725 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11726 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11727   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11728 else
11729
11730     lt_cv_dlopen="dyld"
11731     lt_cv_dlopen_libs=
11732     lt_cv_dlopen_self=yes
11733
11734 fi
11735
11736     ;;
11737
11738   *)
11739     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11740 if test "x$ac_cv_func_shl_load" = xyes; then :
11741   lt_cv_dlopen="shl_load"
11742 else
11743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11744 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11745 if ${ac_cv_lib_dld_shl_load+:} false; then :
11746   $as_echo_n "(cached) " >&6
11747 else
11748   ac_check_lib_save_LIBS=$LIBS
11749 LIBS="-ldld  $LIBS"
11750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11751 /* end confdefs.h.  */
11752
11753 /* Override any GCC internal prototype to avoid an error.
11754    Use char because int might match the return type of a GCC
11755    builtin and then its argument prototype would still apply.  */
11756 #ifdef __cplusplus
11757 extern "C"
11758 #endif
11759 char shl_load ();
11760 int
11761 main ()
11762 {
11763 return shl_load ();
11764   ;
11765   return 0;
11766 }
11767 _ACEOF
11768 if ac_fn_c_try_link "$LINENO"; then :
11769   ac_cv_lib_dld_shl_load=yes
11770 else
11771   ac_cv_lib_dld_shl_load=no
11772 fi
11773 rm -f core conftest.err conftest.$ac_objext \
11774     conftest$ac_exeext conftest.$ac_ext
11775 LIBS=$ac_check_lib_save_LIBS
11776 fi
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11778 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11779 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11780   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11781 else
11782   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11783 if test "x$ac_cv_func_dlopen" = xyes; then :
11784   lt_cv_dlopen="dlopen"
11785 else
11786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11787 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11788 if ${ac_cv_lib_dl_dlopen+:} false; then :
11789   $as_echo_n "(cached) " >&6
11790 else
11791   ac_check_lib_save_LIBS=$LIBS
11792 LIBS="-ldl  $LIBS"
11793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11794 /* end confdefs.h.  */
11795
11796 /* Override any GCC internal prototype to avoid an error.
11797    Use char because int might match the return type of a GCC
11798    builtin and then its argument prototype would still apply.  */
11799 #ifdef __cplusplus
11800 extern "C"
11801 #endif
11802 char dlopen ();
11803 int
11804 main ()
11805 {
11806 return dlopen ();
11807   ;
11808   return 0;
11809 }
11810 _ACEOF
11811 if ac_fn_c_try_link "$LINENO"; then :
11812   ac_cv_lib_dl_dlopen=yes
11813 else
11814   ac_cv_lib_dl_dlopen=no
11815 fi
11816 rm -f core conftest.err conftest.$ac_objext \
11817     conftest$ac_exeext conftest.$ac_ext
11818 LIBS=$ac_check_lib_save_LIBS
11819 fi
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11821 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11822 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11823   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11824 else
11825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11826 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11827 if ${ac_cv_lib_svld_dlopen+:} false; then :
11828   $as_echo_n "(cached) " >&6
11829 else
11830   ac_check_lib_save_LIBS=$LIBS
11831 LIBS="-lsvld  $LIBS"
11832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11833 /* end confdefs.h.  */
11834
11835 /* Override any GCC internal prototype to avoid an error.
11836    Use char because int might match the return type of a GCC
11837    builtin and then its argument prototype would still apply.  */
11838 #ifdef __cplusplus
11839 extern "C"
11840 #endif
11841 char dlopen ();
11842 int
11843 main ()
11844 {
11845 return dlopen ();
11846   ;
11847   return 0;
11848 }
11849 _ACEOF
11850 if ac_fn_c_try_link "$LINENO"; then :
11851   ac_cv_lib_svld_dlopen=yes
11852 else
11853   ac_cv_lib_svld_dlopen=no
11854 fi
11855 rm -f core conftest.err conftest.$ac_objext \
11856     conftest$ac_exeext conftest.$ac_ext
11857 LIBS=$ac_check_lib_save_LIBS
11858 fi
11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11860 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11861 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11862   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11863 else
11864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11865 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11866 if ${ac_cv_lib_dld_dld_link+:} false; then :
11867   $as_echo_n "(cached) " >&6
11868 else
11869   ac_check_lib_save_LIBS=$LIBS
11870 LIBS="-ldld  $LIBS"
11871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11872 /* end confdefs.h.  */
11873
11874 /* Override any GCC internal prototype to avoid an error.
11875    Use char because int might match the return type of a GCC
11876    builtin and then its argument prototype would still apply.  */
11877 #ifdef __cplusplus
11878 extern "C"
11879 #endif
11880 char dld_link ();
11881 int
11882 main ()
11883 {
11884 return dld_link ();
11885   ;
11886   return 0;
11887 }
11888 _ACEOF
11889 if ac_fn_c_try_link "$LINENO"; then :
11890   ac_cv_lib_dld_dld_link=yes
11891 else
11892   ac_cv_lib_dld_dld_link=no
11893 fi
11894 rm -f core conftest.err conftest.$ac_objext \
11895     conftest$ac_exeext conftest.$ac_ext
11896 LIBS=$ac_check_lib_save_LIBS
11897 fi
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11899 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11900 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11901   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11902 fi
11903
11904
11905 fi
11906
11907
11908 fi
11909
11910
11911 fi
11912
11913
11914 fi
11915
11916
11917 fi
11918
11919     ;;
11920   esac
11921
11922   if test "x$lt_cv_dlopen" != xno; then
11923     enable_dlopen=yes
11924   else
11925     enable_dlopen=no
11926   fi
11927
11928   case $lt_cv_dlopen in
11929   dlopen)
11930     save_CPPFLAGS="$CPPFLAGS"
11931     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11932
11933     save_LDFLAGS="$LDFLAGS"
11934     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11935
11936     save_LIBS="$LIBS"
11937     LIBS="$lt_cv_dlopen_libs $LIBS"
11938
11939     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11940 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11941 if ${lt_cv_dlopen_self+:} false; then :
11942   $as_echo_n "(cached) " >&6
11943 else
11944           if test "$cross_compiling" = yes; then :
11945   lt_cv_dlopen_self=cross
11946 else
11947   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11948   lt_status=$lt_dlunknown
11949   cat > conftest.$ac_ext <<_LT_EOF
11950 #line 11950 "configure"
11951 #include "confdefs.h"
11952
11953 #if HAVE_DLFCN_H
11954 #include <dlfcn.h>
11955 #endif
11956
11957 #include <stdio.h>
11958
11959 #ifdef RTLD_GLOBAL
11960 #  define LT_DLGLOBAL           RTLD_GLOBAL
11961 #else
11962 #  ifdef DL_GLOBAL
11963 #    define LT_DLGLOBAL         DL_GLOBAL
11964 #  else
11965 #    define LT_DLGLOBAL         0
11966 #  endif
11967 #endif
11968
11969 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11970    find out it does not work in some platform. */
11971 #ifndef LT_DLLAZY_OR_NOW
11972 #  ifdef RTLD_LAZY
11973 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11974 #  else
11975 #    ifdef DL_LAZY
11976 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11977 #    else
11978 #      ifdef RTLD_NOW
11979 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11980 #      else
11981 #        ifdef DL_NOW
11982 #          define LT_DLLAZY_OR_NOW      DL_NOW
11983 #        else
11984 #          define LT_DLLAZY_OR_NOW      0
11985 #        endif
11986 #      endif
11987 #    endif
11988 #  endif
11989 #endif
11990
11991 /* When -fvisbility=hidden is used, assume the code has been annotated
11992    correspondingly for the symbols needed.  */
11993 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11994 void fnord () __attribute__((visibility("default")));
11995 #endif
11996
11997 void fnord () { int i=42; }
11998 int main ()
11999 {
12000   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12001   int status = $lt_dlunknown;
12002
12003   if (self)
12004     {
12005       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12006       else
12007         {
12008           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12009           else puts (dlerror ());
12010         }
12011       /* dlclose (self); */
12012     }
12013   else
12014     puts (dlerror ());
12015
12016   return status;
12017 }
12018 _LT_EOF
12019   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12020   (eval $ac_link) 2>&5
12021   ac_status=$?
12022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12023   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12024     (./conftest; exit; ) >&5 2>/dev/null
12025     lt_status=$?
12026     case x$lt_status in
12027       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12028       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12029       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12030     esac
12031   else :
12032     # compilation failed
12033     lt_cv_dlopen_self=no
12034   fi
12035 fi
12036 rm -fr conftest*
12037
12038
12039 fi
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12041 $as_echo "$lt_cv_dlopen_self" >&6; }
12042
12043     if test "x$lt_cv_dlopen_self" = xyes; then
12044       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12045       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12046 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12047 if ${lt_cv_dlopen_self_static+:} false; then :
12048   $as_echo_n "(cached) " >&6
12049 else
12050           if test "$cross_compiling" = yes; then :
12051   lt_cv_dlopen_self_static=cross
12052 else
12053   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12054   lt_status=$lt_dlunknown
12055   cat > conftest.$ac_ext <<_LT_EOF
12056 #line 12056 "configure"
12057 #include "confdefs.h"
12058
12059 #if HAVE_DLFCN_H
12060 #include <dlfcn.h>
12061 #endif
12062
12063 #include <stdio.h>
12064
12065 #ifdef RTLD_GLOBAL
12066 #  define LT_DLGLOBAL           RTLD_GLOBAL
12067 #else
12068 #  ifdef DL_GLOBAL
12069 #    define LT_DLGLOBAL         DL_GLOBAL
12070 #  else
12071 #    define LT_DLGLOBAL         0
12072 #  endif
12073 #endif
12074
12075 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12076    find out it does not work in some platform. */
12077 #ifndef LT_DLLAZY_OR_NOW
12078 #  ifdef RTLD_LAZY
12079 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12080 #  else
12081 #    ifdef DL_LAZY
12082 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12083 #    else
12084 #      ifdef RTLD_NOW
12085 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12086 #      else
12087 #        ifdef DL_NOW
12088 #          define LT_DLLAZY_OR_NOW      DL_NOW
12089 #        else
12090 #          define LT_DLLAZY_OR_NOW      0
12091 #        endif
12092 #      endif
12093 #    endif
12094 #  endif
12095 #endif
12096
12097 /* When -fvisbility=hidden is used, assume the code has been annotated
12098    correspondingly for the symbols needed.  */
12099 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12100 void fnord () __attribute__((visibility("default")));
12101 #endif
12102
12103 void fnord () { int i=42; }
12104 int main ()
12105 {
12106   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12107   int status = $lt_dlunknown;
12108
12109   if (self)
12110     {
12111       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12112       else
12113         {
12114           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12115           else puts (dlerror ());
12116         }
12117       /* dlclose (self); */
12118     }
12119   else
12120     puts (dlerror ());
12121
12122   return status;
12123 }
12124 _LT_EOF
12125   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12126   (eval $ac_link) 2>&5
12127   ac_status=$?
12128   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12129   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12130     (./conftest; exit; ) >&5 2>/dev/null
12131     lt_status=$?
12132     case x$lt_status in
12133       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12134       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12135       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12136     esac
12137   else :
12138     # compilation failed
12139     lt_cv_dlopen_self_static=no
12140   fi
12141 fi
12142 rm -fr conftest*
12143
12144
12145 fi
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12147 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12148     fi
12149
12150     CPPFLAGS="$save_CPPFLAGS"
12151     LDFLAGS="$save_LDFLAGS"
12152     LIBS="$save_LIBS"
12153     ;;
12154   esac
12155
12156   case $lt_cv_dlopen_self in
12157   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12158   *) enable_dlopen_self=unknown ;;
12159   esac
12160
12161   case $lt_cv_dlopen_self_static in
12162   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12163   *) enable_dlopen_self_static=unknown ;;
12164   esac
12165 fi
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183 striplib=
12184 old_striplib=
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12186 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12187 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12188   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12189   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12191 $as_echo "yes" >&6; }
12192 else
12193 # FIXME - insert some real tests, host_os isn't really good enough
12194   case $host_os in
12195   darwin*)
12196     if test -n "$STRIP" ; then
12197       striplib="$STRIP -x"
12198       old_striplib="$STRIP -S"
12199       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12200 $as_echo "yes" >&6; }
12201     else
12202       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12203 $as_echo "no" >&6; }
12204     fi
12205     ;;
12206   *)
12207     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12208 $as_echo "no" >&6; }
12209     ;;
12210   esac
12211 fi
12212
12213
12214
12215
12216
12217
12218
12219
12220
12221
12222
12223
12224   # Report which library types will actually be built
12225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12226 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12228 $as_echo "$can_build_shared" >&6; }
12229
12230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12231 $as_echo_n "checking whether to build shared libraries... " >&6; }
12232   test "$can_build_shared" = "no" && enable_shared=no
12233
12234   # On AIX, shared libraries and static libraries use the same namespace, and
12235   # are all built from PIC.
12236   case $host_os in
12237   aix3*)
12238     test "$enable_shared" = yes && enable_static=no
12239     if test -n "$RANLIB"; then
12240       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12241       postinstall_cmds='$RANLIB $lib'
12242     fi
12243     ;;
12244
12245   aix[4-9]*)
12246     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12247       test "$enable_shared" = yes && enable_static=no
12248     fi
12249     ;;
12250   esac
12251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12252 $as_echo "$enable_shared" >&6; }
12253
12254   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12255 $as_echo_n "checking whether to build static libraries... " >&6; }
12256   # Make sure either enable_shared or enable_static is yes.
12257   test "$enable_shared" = yes || enable_static=yes
12258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12259 $as_echo "$enable_static" >&6; }
12260
12261
12262
12263
12264 fi
12265 ac_ext=c
12266 ac_cpp='$CPP $CPPFLAGS'
12267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12269 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12270
12271 CC="$lt_save_CC"
12272
12273
12274
12275
12276
12277
12278
12279
12280
12281
12282
12283
12284
12285         ac_config_commands="$ac_config_commands libtool"
12286
12287
12288
12289
12290 # Only expand once:
12291
12292
12293
12294
12295
12296 case $host in
12297   *-cygwin* | *-mingw*)
12298     # 'host' will be top-level target in the case of a target lib,
12299     # we must compare to with_cross_host to decide if this is a native
12300     # or cross-compiler and select where to install dlls appropriately.
12301     if test -n "$with_cross_host" &&
12302         test x"$with_cross_host" != x"no"; then
12303       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12304     else
12305       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12306     fi
12307     ;;
12308   *)
12309     lt_host_flags=
12310     ;;
12311 esac
12312
12313
12314
12315
12316 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
12317 case $ac_cv_c_int64_t in #(
12318   no|yes) ;; #(
12319   *)
12320
12321 cat >>confdefs.h <<_ACEOF
12322 #define int64_t $ac_cv_c_int64_t
12323 _ACEOF
12324 ;;
12325 esac
12326
12327 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
12328 case $ac_cv_c_uint64_t in #(
12329   no|yes) ;; #(
12330   *)
12331
12332 $as_echo "#define _UINT64_T 1" >>confdefs.h
12333
12334
12335 cat >>confdefs.h <<_ACEOF
12336 #define uint64_t $ac_cv_c_uint64_t
12337 _ACEOF
12338 ;;
12339   esac
12340
12341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12342 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12343 if ${ac_cv_header_sys_wait_h+:} false; then :
12344   $as_echo_n "(cached) " >&6
12345 else
12346   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12347 /* end confdefs.h.  */
12348 #include <sys/types.h>
12349 #include <sys/wait.h>
12350 #ifndef WEXITSTATUS
12351 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12352 #endif
12353 #ifndef WIFEXITED
12354 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12355 #endif
12356
12357 int
12358 main ()
12359 {
12360   int s;
12361   wait (&s);
12362   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12363   ;
12364   return 0;
12365 }
12366 _ACEOF
12367 if ac_fn_c_try_compile "$LINENO"; then :
12368   ac_cv_header_sys_wait_h=yes
12369 else
12370   ac_cv_header_sys_wait_h=no
12371 fi
12372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12373 fi
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12375 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12376 if test $ac_cv_header_sys_wait_h = yes; then
12377
12378 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12379
12380 fi
12381
12382 ac_config_files="$ac_config_files Makefile"
12383
12384 ac_config_headers="$ac_config_headers config.h"
12385
12386 cat >confcache <<\_ACEOF
12387 # This file is a shell script that caches the results of configure
12388 # tests run on this system so they can be shared between configure
12389 # scripts and configure runs, see configure's option --config-cache.
12390 # It is not useful on other systems.  If it contains results you don't
12391 # want to keep, you may remove or edit it.
12392 #
12393 # config.status only pays attention to the cache file if you give it
12394 # the --recheck option to rerun configure.
12395 #
12396 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12397 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12398 # following values.
12399
12400 _ACEOF
12401
12402 # The following way of writing the cache mishandles newlines in values,
12403 # but we know of no workaround that is simple, portable, and efficient.
12404 # So, we kill variables containing newlines.
12405 # Ultrix sh set writes to stderr and can't be redirected directly,
12406 # and sets the high bit in the cache file unless we assign to the vars.
12407 (
12408   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12409     eval ac_val=\$$ac_var
12410     case $ac_val in #(
12411     *${as_nl}*)
12412       case $ac_var in #(
12413       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12414 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12415       esac
12416       case $ac_var in #(
12417       _ | IFS | as_nl) ;; #(
12418       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12419       *) { eval $ac_var=; unset $ac_var;} ;;
12420       esac ;;
12421     esac
12422   done
12423
12424   (set) 2>&1 |
12425     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12426     *${as_nl}ac_space=\ *)
12427       # `set' does not quote correctly, so add quotes: double-quote
12428       # substitution turns \\\\ into \\, and sed turns \\ into \.
12429       sed -n \
12430         "s/'/'\\\\''/g;
12431           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12432       ;; #(
12433     *)
12434       # `set' quotes correctly as required by POSIX, so do not add quotes.
12435       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12436       ;;
12437     esac |
12438     sort
12439 ) |
12440   sed '
12441      /^ac_cv_env_/b end
12442      t clear
12443      :clear
12444      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12445      t end
12446      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12447      :end' >>confcache
12448 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12449   if test -w "$cache_file"; then
12450     if test "x$cache_file" != "x/dev/null"; then
12451       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12452 $as_echo "$as_me: updating cache $cache_file" >&6;}
12453       if test ! -f "$cache_file" || test -h "$cache_file"; then
12454         cat confcache >"$cache_file"
12455       else
12456         case $cache_file in #(
12457         */* | ?:*)
12458           mv -f confcache "$cache_file"$$ &&
12459           mv -f "$cache_file"$$ "$cache_file" ;; #(
12460         *)
12461           mv -f confcache "$cache_file" ;;
12462         esac
12463       fi
12464     fi
12465   else
12466     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12467 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12468   fi
12469 fi
12470 rm -f confcache
12471
12472 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12473 # Let make expand exec_prefix.
12474 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12475
12476 DEFS=-DHAVE_CONFIG_H
12477
12478 ac_libobjs=
12479 ac_ltlibobjs=
12480 U=
12481 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12482   # 1. Remove the extension, and $U if already installed.
12483   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12484   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12485   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12486   #    will be set to the directory where LIBOBJS objects are built.
12487   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12488   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12489 done
12490 LIBOBJS=$ac_libobjs
12491
12492 LTLIBOBJS=$ac_ltlibobjs
12493
12494
12495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12496 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12497    if test -n "$am_sleep_pid"; then
12498      # Hide warnings about reused PIDs.
12499      wait $am_sleep_pid 2>/dev/null
12500    fi
12501    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12502 $as_echo "done" >&6; }
12503  if test -n "$EXEEXT"; then
12504   am__EXEEXT_TRUE=
12505   am__EXEEXT_FALSE='#'
12506 else
12507   am__EXEEXT_TRUE='#'
12508   am__EXEEXT_FALSE=
12509 fi
12510
12511 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12512   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12514 fi
12515 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12516   as_fn_error $? "conditional \"AMDEP\" was never defined.
12517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12518 fi
12519 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12520   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12522 fi
12523 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12524   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12526 fi
12527
12528 : "${CONFIG_STATUS=./config.status}"
12529 ac_write_fail=0
12530 ac_clean_files_save=$ac_clean_files
12531 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12532 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12533 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12534 as_write_fail=0
12535 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12536 #! $SHELL
12537 # Generated by $as_me.
12538 # Run this file to recreate the current configuration.
12539 # Compiler output produced by configure, useful for debugging
12540 # configure, is in config.log if it exists.
12541
12542 debug=false
12543 ac_cs_recheck=false
12544 ac_cs_silent=false
12545
12546 SHELL=\${CONFIG_SHELL-$SHELL}
12547 export SHELL
12548 _ASEOF
12549 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12550 ## -------------------- ##
12551 ## M4sh Initialization. ##
12552 ## -------------------- ##
12553
12554 # Be more Bourne compatible
12555 DUALCASE=1; export DUALCASE # for MKS sh
12556 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12557   emulate sh
12558   NULLCMD=:
12559   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12560   # is contrary to our usage.  Disable this feature.
12561   alias -g '${1+"$@"}'='"$@"'
12562   setopt NO_GLOB_SUBST
12563 else
12564   case `(set -o) 2>/dev/null` in #(
12565   *posix*) :
12566     set -o posix ;; #(
12567   *) :
12568      ;;
12569 esac
12570 fi
12571
12572
12573 as_nl='
12574 '
12575 export as_nl
12576 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12577 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12578 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12579 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12580 # Prefer a ksh shell builtin over an external printf program on Solaris,
12581 # but without wasting forks for bash or zsh.
12582 if test -z "$BASH_VERSION$ZSH_VERSION" \
12583     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12584   as_echo='print -r --'
12585   as_echo_n='print -rn --'
12586 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12587   as_echo='printf %s\n'
12588   as_echo_n='printf %s'
12589 else
12590   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12591     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12592     as_echo_n='/usr/ucb/echo -n'
12593   else
12594     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12595     as_echo_n_body='eval
12596       arg=$1;
12597       case $arg in #(
12598       *"$as_nl"*)
12599         expr "X$arg" : "X\\(.*\\)$as_nl";
12600         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12601       esac;
12602       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12603     '
12604     export as_echo_n_body
12605     as_echo_n='sh -c $as_echo_n_body as_echo'
12606   fi
12607   export as_echo_body
12608   as_echo='sh -c $as_echo_body as_echo'
12609 fi
12610
12611 # The user is always right.
12612 if test "${PATH_SEPARATOR+set}" != set; then
12613   PATH_SEPARATOR=:
12614   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12615     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12616       PATH_SEPARATOR=';'
12617   }
12618 fi
12619
12620
12621 # IFS
12622 # We need space, tab and new line, in precisely that order.  Quoting is
12623 # there to prevent editors from complaining about space-tab.
12624 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12625 # splitting by setting IFS to empty value.)
12626 IFS=" ""        $as_nl"
12627
12628 # Find who we are.  Look in the path if we contain no directory separator.
12629 as_myself=
12630 case $0 in #((
12631   *[\\/]* ) as_myself=$0 ;;
12632   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12633 for as_dir in $PATH
12634 do
12635   IFS=$as_save_IFS
12636   test -z "$as_dir" && as_dir=.
12637     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12638   done
12639 IFS=$as_save_IFS
12640
12641      ;;
12642 esac
12643 # We did not find ourselves, most probably we were run as `sh COMMAND'
12644 # in which case we are not to be found in the path.
12645 if test "x$as_myself" = x; then
12646   as_myself=$0
12647 fi
12648 if test ! -f "$as_myself"; then
12649   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12650   exit 1
12651 fi
12652
12653 # Unset variables that we do not need and which cause bugs (e.g. in
12654 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12655 # suppresses any "Segmentation fault" message there.  '((' could
12656 # trigger a bug in pdksh 5.2.14.
12657 for as_var in BASH_ENV ENV MAIL MAILPATH
12658 do eval test x\${$as_var+set} = xset \
12659   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12660 done
12661 PS1='$ '
12662 PS2='> '
12663 PS4='+ '
12664
12665 # NLS nuisances.
12666 LC_ALL=C
12667 export LC_ALL
12668 LANGUAGE=C
12669 export LANGUAGE
12670
12671 # CDPATH.
12672 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12673
12674
12675 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12676 # ----------------------------------------
12677 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12678 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12679 # script with STATUS, using 1 if that was 0.
12680 as_fn_error ()
12681 {
12682   as_status=$1; test $as_status -eq 0 && as_status=1
12683   if test "$4"; then
12684     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12685     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12686   fi
12687   $as_echo "$as_me: error: $2" >&2
12688   as_fn_exit $as_status
12689 } # as_fn_error
12690
12691
12692 # as_fn_set_status STATUS
12693 # -----------------------
12694 # Set $? to STATUS, without forking.
12695 as_fn_set_status ()
12696 {
12697   return $1
12698 } # as_fn_set_status
12699
12700 # as_fn_exit STATUS
12701 # -----------------
12702 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12703 as_fn_exit ()
12704 {
12705   set +e
12706   as_fn_set_status $1
12707   exit $1
12708 } # as_fn_exit
12709
12710 # as_fn_unset VAR
12711 # ---------------
12712 # Portably unset VAR.
12713 as_fn_unset ()
12714 {
12715   { eval $1=; unset $1;}
12716 }
12717 as_unset=as_fn_unset
12718 # as_fn_append VAR VALUE
12719 # ----------------------
12720 # Append the text in VALUE to the end of the definition contained in VAR. Take
12721 # advantage of any shell optimizations that allow amortized linear growth over
12722 # repeated appends, instead of the typical quadratic growth present in naive
12723 # implementations.
12724 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12725   eval 'as_fn_append ()
12726   {
12727     eval $1+=\$2
12728   }'
12729 else
12730   as_fn_append ()
12731   {
12732     eval $1=\$$1\$2
12733   }
12734 fi # as_fn_append
12735
12736 # as_fn_arith ARG...
12737 # ------------------
12738 # Perform arithmetic evaluation on the ARGs, and store the result in the
12739 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12740 # must be portable across $(()) and expr.
12741 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12742   eval 'as_fn_arith ()
12743   {
12744     as_val=$(( $* ))
12745   }'
12746 else
12747   as_fn_arith ()
12748   {
12749     as_val=`expr "$@" || test $? -eq 1`
12750   }
12751 fi # as_fn_arith
12752
12753
12754 if expr a : '\(a\)' >/dev/null 2>&1 &&
12755    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12756   as_expr=expr
12757 else
12758   as_expr=false
12759 fi
12760
12761 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12762   as_basename=basename
12763 else
12764   as_basename=false
12765 fi
12766
12767 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12768   as_dirname=dirname
12769 else
12770   as_dirname=false
12771 fi
12772
12773 as_me=`$as_basename -- "$0" ||
12774 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12775          X"$0" : 'X\(//\)$' \| \
12776          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12777 $as_echo X/"$0" |
12778     sed '/^.*\/\([^/][^/]*\)\/*$/{
12779             s//\1/
12780             q
12781           }
12782           /^X\/\(\/\/\)$/{
12783             s//\1/
12784             q
12785           }
12786           /^X\/\(\/\).*/{
12787             s//\1/
12788             q
12789           }
12790           s/.*/./; q'`
12791
12792 # Avoid depending upon Character Ranges.
12793 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12794 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12795 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12796 as_cr_digits='0123456789'
12797 as_cr_alnum=$as_cr_Letters$as_cr_digits
12798
12799 ECHO_C= ECHO_N= ECHO_T=
12800 case `echo -n x` in #(((((
12801 -n*)
12802   case `echo 'xy\c'` in
12803   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12804   xy)  ECHO_C='\c';;
12805   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12806        ECHO_T=' ';;
12807   esac;;
12808 *)
12809   ECHO_N='-n';;
12810 esac
12811
12812 rm -f conf$$ conf$$.exe conf$$.file
12813 if test -d conf$$.dir; then
12814   rm -f conf$$.dir/conf$$.file
12815 else
12816   rm -f conf$$.dir
12817   mkdir conf$$.dir 2>/dev/null
12818 fi
12819 if (echo >conf$$.file) 2>/dev/null; then
12820   if ln -s conf$$.file conf$$ 2>/dev/null; then
12821     as_ln_s='ln -s'
12822     # ... but there are two gotchas:
12823     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12824     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12825     # In both cases, we have to default to `cp -pR'.
12826     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12827       as_ln_s='cp -pR'
12828   elif ln conf$$.file conf$$ 2>/dev/null; then
12829     as_ln_s=ln
12830   else
12831     as_ln_s='cp -pR'
12832   fi
12833 else
12834   as_ln_s='cp -pR'
12835 fi
12836 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12837 rmdir conf$$.dir 2>/dev/null
12838
12839
12840 # as_fn_mkdir_p
12841 # -------------
12842 # Create "$as_dir" as a directory, including parents if necessary.
12843 as_fn_mkdir_p ()
12844 {
12845
12846   case $as_dir in #(
12847   -*) as_dir=./$as_dir;;
12848   esac
12849   test -d "$as_dir" || eval $as_mkdir_p || {
12850     as_dirs=
12851     while :; do
12852       case $as_dir in #(
12853       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12854       *) as_qdir=$as_dir;;
12855       esac
12856       as_dirs="'$as_qdir' $as_dirs"
12857       as_dir=`$as_dirname -- "$as_dir" ||
12858 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12859          X"$as_dir" : 'X\(//\)[^/]' \| \
12860          X"$as_dir" : 'X\(//\)$' \| \
12861          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12862 $as_echo X"$as_dir" |
12863     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12864             s//\1/
12865             q
12866           }
12867           /^X\(\/\/\)[^/].*/{
12868             s//\1/
12869             q
12870           }
12871           /^X\(\/\/\)$/{
12872             s//\1/
12873             q
12874           }
12875           /^X\(\/\).*/{
12876             s//\1/
12877             q
12878           }
12879           s/.*/./; q'`
12880       test -d "$as_dir" && break
12881     done
12882     test -z "$as_dirs" || eval "mkdir $as_dirs"
12883   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12884
12885
12886 } # as_fn_mkdir_p
12887 if mkdir -p . 2>/dev/null; then
12888   as_mkdir_p='mkdir -p "$as_dir"'
12889 else
12890   test -d ./-p && rmdir ./-p
12891   as_mkdir_p=false
12892 fi
12893
12894
12895 # as_fn_executable_p FILE
12896 # -----------------------
12897 # Test if FILE is an executable regular file.
12898 as_fn_executable_p ()
12899 {
12900   test -f "$1" && test -x "$1"
12901 } # as_fn_executable_p
12902 as_test_x='test -x'
12903 as_executable_p=as_fn_executable_p
12904
12905 # Sed expression to map a string onto a valid CPP name.
12906 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12907
12908 # Sed expression to map a string onto a valid variable name.
12909 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12910
12911
12912 exec 6>&1
12913 ## ----------------------------------- ##
12914 ## Main body of $CONFIG_STATUS script. ##
12915 ## ----------------------------------- ##
12916 _ASEOF
12917 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12918
12919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12920 # Save the log message, to keep $0 and so on meaningful, and to
12921 # report actual input values of CONFIG_FILES etc. instead of their
12922 # values after options handling.
12923 ac_log="
12924 This file was extended by LTO plugin for ld $as_me 0.1, which was
12925 generated by GNU Autoconf 2.69.  Invocation command line was
12926
12927   CONFIG_FILES    = $CONFIG_FILES
12928   CONFIG_HEADERS  = $CONFIG_HEADERS
12929   CONFIG_LINKS    = $CONFIG_LINKS
12930   CONFIG_COMMANDS = $CONFIG_COMMANDS
12931   $ $0 $@
12932
12933 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12934 "
12935
12936 _ACEOF
12937
12938 case $ac_config_files in *"
12939 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12940 esac
12941
12942 case $ac_config_headers in *"
12943 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12944 esac
12945
12946
12947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12948 # Files that config.status was made for.
12949 config_files="$ac_config_files"
12950 config_headers="$ac_config_headers"
12951 config_commands="$ac_config_commands"
12952
12953 _ACEOF
12954
12955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12956 ac_cs_usage="\
12957 \`$as_me' instantiates files and other configuration actions
12958 from templates according to the current configuration.  Unless the files
12959 and actions are specified as TAGs, all are instantiated by default.
12960
12961 Usage: $0 [OPTION]... [TAG]...
12962
12963   -h, --help       print this help, then exit
12964   -V, --version    print version number and configuration settings, then exit
12965       --config     print configuration, then exit
12966   -q, --quiet, --silent
12967                    do not print progress messages
12968   -d, --debug      don't remove temporary files
12969       --recheck    update $as_me by reconfiguring in the same conditions
12970       --file=FILE[:TEMPLATE]
12971                    instantiate the configuration file FILE
12972       --header=FILE[:TEMPLATE]
12973                    instantiate the configuration header FILE
12974
12975 Configuration files:
12976 $config_files
12977
12978 Configuration headers:
12979 $config_headers
12980
12981 Configuration commands:
12982 $config_commands
12983
12984 Report bugs to the package provider."
12985
12986 _ACEOF
12987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12988 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12989 ac_cs_version="\\
12990 LTO plugin for ld config.status 0.1
12991 configured by $0, generated by GNU Autoconf 2.69,
12992   with options \\"\$ac_cs_config\\"
12993
12994 Copyright (C) 2012 Free Software Foundation, Inc.
12995 This config.status script is free software; the Free Software Foundation
12996 gives unlimited permission to copy, distribute and modify it."
12997
12998 ac_pwd='$ac_pwd'
12999 srcdir='$srcdir'
13000 INSTALL='$INSTALL'
13001 MKDIR_P='$MKDIR_P'
13002 AWK='$AWK'
13003 test -n "\$AWK" || AWK=awk
13004 _ACEOF
13005
13006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13007 # The default lists apply if the user does not specify any file.
13008 ac_need_defaults=:
13009 while test $# != 0
13010 do
13011   case $1 in
13012   --*=?*)
13013     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13014     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13015     ac_shift=:
13016     ;;
13017   --*=)
13018     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13019     ac_optarg=
13020     ac_shift=:
13021     ;;
13022   *)
13023     ac_option=$1
13024     ac_optarg=$2
13025     ac_shift=shift
13026     ;;
13027   esac
13028
13029   case $ac_option in
13030   # Handling of the options.
13031   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13032     ac_cs_recheck=: ;;
13033   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13034     $as_echo "$ac_cs_version"; exit ;;
13035   --config | --confi | --conf | --con | --co | --c )
13036     $as_echo "$ac_cs_config"; exit ;;
13037   --debug | --debu | --deb | --de | --d | -d )
13038     debug=: ;;
13039   --file | --fil | --fi | --f )
13040     $ac_shift
13041     case $ac_optarg in
13042     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13043     '') as_fn_error $? "missing file argument" ;;
13044     esac
13045     as_fn_append CONFIG_FILES " '$ac_optarg'"
13046     ac_need_defaults=false;;
13047   --header | --heade | --head | --hea )
13048     $ac_shift
13049     case $ac_optarg in
13050     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13051     esac
13052     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13053     ac_need_defaults=false;;
13054   --he | --h)
13055     # Conflict between --help and --header
13056     as_fn_error $? "ambiguous option: \`$1'
13057 Try \`$0 --help' for more information.";;
13058   --help | --hel | -h )
13059     $as_echo "$ac_cs_usage"; exit ;;
13060   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13061   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13062     ac_cs_silent=: ;;
13063
13064   # This is an error.
13065   -*) as_fn_error $? "unrecognized option: \`$1'
13066 Try \`$0 --help' for more information." ;;
13067
13068   *) as_fn_append ac_config_targets " $1"
13069      ac_need_defaults=false ;;
13070
13071   esac
13072   shift
13073 done
13074
13075 ac_configure_extra_args=
13076
13077 if $ac_cs_silent; then
13078   exec 6>/dev/null
13079   ac_configure_extra_args="$ac_configure_extra_args --silent"
13080 fi
13081
13082 _ACEOF
13083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13084 if \$ac_cs_recheck; then
13085   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13086   shift
13087   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13088   CONFIG_SHELL='$SHELL'
13089   export CONFIG_SHELL
13090   exec "\$@"
13091 fi
13092
13093 _ACEOF
13094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13095 exec 5>>config.log
13096 {
13097   echo
13098   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13099 ## Running $as_me. ##
13100 _ASBOX
13101   $as_echo "$ac_log"
13102 } >&5
13103
13104 _ACEOF
13105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13106 #
13107 # INIT-COMMANDS
13108 #
13109 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13110
13111
13112 # The HP-UX ksh and POSIX shell print the target directory to stdout
13113 # if CDPATH is set.
13114 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13115
13116 sed_quote_subst='$sed_quote_subst'
13117 double_quote_subst='$double_quote_subst'
13118 delay_variable_subst='$delay_variable_subst'
13119 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13120 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13121 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13122 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13123 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13124 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13125 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13126 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13127 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13128 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13129 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13130 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13131 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13132 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13133 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13134 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13135 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13136 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13137 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13138 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13139 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13140 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13141 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13142 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13143 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13144 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13145 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13146 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13147 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13148 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13149 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13150 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13151 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13152 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13153 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13154 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13155 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13156 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13157 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13158 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13159 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13160 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13161 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13162 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13163 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13164 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13165 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13166 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13167 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"`'
13168 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13169 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13170 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13171 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13172 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13173 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13174 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13175 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13176 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13177 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13178 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13179 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13180 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13181 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13182 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13183 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13184 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13185 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13186 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13187 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13188 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13189 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13190 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13191 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13192 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13193 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13194 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13195 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13196 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13197 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13198 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13199 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13200 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13201 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13202 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13203 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13204 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13205 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13206 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13207 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13208 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13209 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13210 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13211 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13212 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13213 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13214 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13215 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13216 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13217 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13218 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13219 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13220 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13221 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13222 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13223 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13224 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13225 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13226 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13227 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13228 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13229 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13230 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13231 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13232 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13233 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13234 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13235 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13236 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13237 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13238 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13239
13240 LTCC='$LTCC'
13241 LTCFLAGS='$LTCFLAGS'
13242 compiler='$compiler_DEFAULT'
13243
13244 # A function that is used when there is no print builtin or printf.
13245 func_fallback_echo ()
13246 {
13247   eval 'cat <<_LTECHO_EOF
13248 \$1
13249 _LTECHO_EOF'
13250 }
13251
13252 # Quote evaled strings.
13253 for var in SHELL \
13254 ECHO \
13255 SED \
13256 GREP \
13257 EGREP \
13258 FGREP \
13259 LD \
13260 NM \
13261 LN_S \
13262 lt_SP2NL \
13263 lt_NL2SP \
13264 reload_flag \
13265 OBJDUMP \
13266 deplibs_check_method \
13267 file_magic_cmd \
13268 AR \
13269 AR_FLAGS \
13270 STRIP \
13271 RANLIB \
13272 CC \
13273 CFLAGS \
13274 compiler \
13275 lt_cv_sys_global_symbol_pipe \
13276 lt_cv_sys_global_symbol_to_cdecl \
13277 lt_cv_sys_global_symbol_to_c_name_address \
13278 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13279 lt_prog_compiler_no_builtin_flag \
13280 lt_prog_compiler_wl \
13281 lt_prog_compiler_pic \
13282 lt_prog_compiler_static \
13283 lt_cv_prog_compiler_c_o \
13284 need_locks \
13285 DSYMUTIL \
13286 NMEDIT \
13287 LIPO \
13288 OTOOL \
13289 OTOOL64 \
13290 shrext_cmds \
13291 export_dynamic_flag_spec \
13292 whole_archive_flag_spec \
13293 compiler_needs_object \
13294 with_gnu_ld \
13295 allow_undefined_flag \
13296 no_undefined_flag \
13297 hardcode_libdir_flag_spec \
13298 hardcode_libdir_flag_spec_ld \
13299 hardcode_libdir_separator \
13300 fix_srcfile_path \
13301 exclude_expsyms \
13302 include_expsyms \
13303 file_list_spec \
13304 variables_saved_for_relink \
13305 libname_spec \
13306 library_names_spec \
13307 soname_spec \
13308 install_override_mode \
13309 finish_eval \
13310 old_striplib \
13311 striplib; do
13312     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13313     *[\\\\\\\`\\"\\\$]*)
13314       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13315       ;;
13316     *)
13317       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13318       ;;
13319     esac
13320 done
13321
13322 # Double-quote double-evaled strings.
13323 for var in reload_cmds \
13324 old_postinstall_cmds \
13325 old_postuninstall_cmds \
13326 old_archive_cmds \
13327 extract_expsyms_cmds \
13328 old_archive_from_new_cmds \
13329 old_archive_from_expsyms_cmds \
13330 archive_cmds \
13331 archive_expsym_cmds \
13332 module_cmds \
13333 module_expsym_cmds \
13334 export_symbols_cmds \
13335 prelink_cmds \
13336 postinstall_cmds \
13337 postuninstall_cmds \
13338 finish_cmds \
13339 sys_lib_search_path_spec \
13340 sys_lib_dlsearch_path_spec; do
13341     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13342     *[\\\\\\\`\\"\\\$]*)
13343       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13344       ;;
13345     *)
13346       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13347       ;;
13348     esac
13349 done
13350
13351 ac_aux_dir='$ac_aux_dir'
13352 xsi_shell='$xsi_shell'
13353 lt_shell_append='$lt_shell_append'
13354
13355 # See if we are running on zsh, and set the options which allow our
13356 # commands through without removal of \ escapes INIT.
13357 if test -n "\${ZSH_VERSION+set}" ; then
13358    setopt NO_GLOB_SUBST
13359 fi
13360
13361
13362     PACKAGE='$PACKAGE'
13363     VERSION='$VERSION'
13364     TIMESTAMP='$TIMESTAMP'
13365     RM='$RM'
13366     ofile='$ofile'
13367
13368
13369
13370
13371 _ACEOF
13372
13373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13374
13375 # Handling of arguments.
13376 for ac_config_target in $ac_config_targets
13377 do
13378   case $ac_config_target in
13379     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13380     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13381     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13382     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13383
13384   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13385   esac
13386 done
13387
13388
13389 # If the user did not use the arguments to specify the items to instantiate,
13390 # then the envvar interface is used.  Set only those that are not.
13391 # We use the long form for the default assignment because of an extremely
13392 # bizarre bug on SunOS 4.1.3.
13393 if $ac_need_defaults; then
13394   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13395   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13396   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13397 fi
13398
13399 # Have a temporary directory for convenience.  Make it in the build tree
13400 # simply because there is no reason against having it here, and in addition,
13401 # creating and moving files from /tmp can sometimes cause problems.
13402 # Hook for its removal unless debugging.
13403 # Note that there is a small window in which the directory will not be cleaned:
13404 # after its creation but before its name has been assigned to `$tmp'.
13405 $debug ||
13406 {
13407   tmp= ac_tmp=
13408   trap 'exit_status=$?
13409   : "${ac_tmp:=$tmp}"
13410   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13411 ' 0
13412   trap 'as_fn_exit 1' 1 2 13 15
13413 }
13414 # Create a (secure) tmp directory for tmp files.
13415
13416 {
13417   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13418   test -d "$tmp"
13419 }  ||
13420 {
13421   tmp=./conf$$-$RANDOM
13422   (umask 077 && mkdir "$tmp")
13423 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13424 ac_tmp=$tmp
13425
13426 # Set up the scripts for CONFIG_FILES section.
13427 # No need to generate them if there are no CONFIG_FILES.
13428 # This happens for instance with `./config.status config.h'.
13429 if test -n "$CONFIG_FILES"; then
13430
13431
13432 ac_cr=`echo X | tr X '\015'`
13433 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13434 # But we know of no other shell where ac_cr would be empty at this
13435 # point, so we can use a bashism as a fallback.
13436 if test "x$ac_cr" = x; then
13437   eval ac_cr=\$\'\\r\'
13438 fi
13439 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13440 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13441   ac_cs_awk_cr='\\r'
13442 else
13443   ac_cs_awk_cr=$ac_cr
13444 fi
13445
13446 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13447 _ACEOF
13448
13449
13450 {
13451   echo "cat >conf$$subs.awk <<_ACEOF" &&
13452   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13453   echo "_ACEOF"
13454 } >conf$$subs.sh ||
13455   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13456 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13457 ac_delim='%!_!# '
13458 for ac_last_try in false false false false false :; do
13459   . ./conf$$subs.sh ||
13460     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13461
13462   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13463   if test $ac_delim_n = $ac_delim_num; then
13464     break
13465   elif $ac_last_try; then
13466     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13467   else
13468     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13469   fi
13470 done
13471 rm -f conf$$subs.sh
13472
13473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13474 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13475 _ACEOF
13476 sed -n '
13477 h
13478 s/^/S["/; s/!.*/"]=/
13479 p
13480 g
13481 s/^[^!]*!//
13482 :repl
13483 t repl
13484 s/'"$ac_delim"'$//
13485 t delim
13486 :nl
13487 h
13488 s/\(.\{148\}\)..*/\1/
13489 t more1
13490 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13491 p
13492 n
13493 b repl
13494 :more1
13495 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13496 p
13497 g
13498 s/.\{148\}//
13499 t nl
13500 :delim
13501 h
13502 s/\(.\{148\}\)..*/\1/
13503 t more2
13504 s/["\\]/\\&/g; s/^/"/; s/$/"/
13505 p
13506 b
13507 :more2
13508 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13509 p
13510 g
13511 s/.\{148\}//
13512 t delim
13513 ' <conf$$subs.awk | sed '
13514 /^[^""]/{
13515   N
13516   s/\n//
13517 }
13518 ' >>$CONFIG_STATUS || ac_write_fail=1
13519 rm -f conf$$subs.awk
13520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13521 _ACAWK
13522 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13523   for (key in S) S_is_set[key] = 1
13524   FS = "\a"
13525
13526 }
13527 {
13528   line = $ 0
13529   nfields = split(line, field, "@")
13530   substed = 0
13531   len = length(field[1])
13532   for (i = 2; i < nfields; i++) {
13533     key = field[i]
13534     keylen = length(key)
13535     if (S_is_set[key]) {
13536       value = S[key]
13537       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13538       len += length(value) + length(field[++i])
13539       substed = 1
13540     } else
13541       len += 1 + keylen
13542   }
13543
13544   print line
13545 }
13546
13547 _ACAWK
13548 _ACEOF
13549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13550 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13551   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13552 else
13553   cat
13554 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13555   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13556 _ACEOF
13557
13558 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13559 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13560 # trailing colons and then remove the whole line if VPATH becomes empty
13561 # (actually we leave an empty line to preserve line numbers).
13562 if test "x$srcdir" = x.; then
13563   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13564 h
13565 s///
13566 s/^/:/
13567 s/[      ]*$/:/
13568 s/:\$(srcdir):/:/g
13569 s/:\${srcdir}:/:/g
13570 s/:@srcdir@:/:/g
13571 s/^:*//
13572 s/:*$//
13573 x
13574 s/\(=[   ]*\).*/\1/
13575 G
13576 s/\n//
13577 s/^[^=]*=[       ]*$//
13578 }'
13579 fi
13580
13581 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13582 fi # test -n "$CONFIG_FILES"
13583
13584 # Set up the scripts for CONFIG_HEADERS section.
13585 # No need to generate them if there are no CONFIG_HEADERS.
13586 # This happens for instance with `./config.status Makefile'.
13587 if test -n "$CONFIG_HEADERS"; then
13588 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13589 BEGIN {
13590 _ACEOF
13591
13592 # Transform confdefs.h into an awk script `defines.awk', embedded as
13593 # here-document in config.status, that substitutes the proper values into
13594 # config.h.in to produce config.h.
13595
13596 # Create a delimiter string that does not exist in confdefs.h, to ease
13597 # handling of long lines.
13598 ac_delim='%!_!# '
13599 for ac_last_try in false false :; do
13600   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13601   if test -z "$ac_tt"; then
13602     break
13603   elif $ac_last_try; then
13604     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13605   else
13606     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13607   fi
13608 done
13609
13610 # For the awk script, D is an array of macro values keyed by name,
13611 # likewise P contains macro parameters if any.  Preserve backslash
13612 # newline sequences.
13613
13614 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13615 sed -n '
13616 s/.\{148\}/&'"$ac_delim"'/g
13617 t rset
13618 :rset
13619 s/^[     ]*#[    ]*define[       ][      ]*/ /
13620 t def
13621 d
13622 :def
13623 s/\\$//
13624 t bsnl
13625 s/["\\]/\\&/g
13626 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13627 D["\1"]=" \3"/p
13628 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13629 d
13630 :bsnl
13631 s/["\\]/\\&/g
13632 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13633 D["\1"]=" \3\\\\\\n"\\/p
13634 t cont
13635 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13636 t cont
13637 d
13638 :cont
13639 n
13640 s/.\{148\}/&'"$ac_delim"'/g
13641 t clear
13642 :clear
13643 s/\\$//
13644 t bsnlc
13645 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13646 d
13647 :bsnlc
13648 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13649 b cont
13650 ' <confdefs.h | sed '
13651 s/'"$ac_delim"'/"\\\
13652 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13653
13654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13655   for (key in D) D_is_set[key] = 1
13656   FS = "\a"
13657 }
13658 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13659   line = \$ 0
13660   split(line, arg, " ")
13661   if (arg[1] == "#") {
13662     defundef = arg[2]
13663     mac1 = arg[3]
13664   } else {
13665     defundef = substr(arg[1], 2)
13666     mac1 = arg[2]
13667   }
13668   split(mac1, mac2, "(") #)
13669   macro = mac2[1]
13670   prefix = substr(line, 1, index(line, defundef) - 1)
13671   if (D_is_set[macro]) {
13672     # Preserve the white space surrounding the "#".
13673     print prefix "define", macro P[macro] D[macro]
13674     next
13675   } else {
13676     # Replace #undef with comments.  This is necessary, for example,
13677     # in the case of _POSIX_SOURCE, which is predefined and required
13678     # on some systems where configure will not decide to define it.
13679     if (defundef == "undef") {
13680       print "/*", prefix defundef, macro, "*/"
13681       next
13682     }
13683   }
13684 }
13685 { print }
13686 _ACAWK
13687 _ACEOF
13688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13689   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13690 fi # test -n "$CONFIG_HEADERS"
13691
13692
13693 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13694 shift
13695 for ac_tag
13696 do
13697   case $ac_tag in
13698   :[FHLC]) ac_mode=$ac_tag; continue;;
13699   esac
13700   case $ac_mode$ac_tag in
13701   :[FHL]*:*);;
13702   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13703   :[FH]-) ac_tag=-:-;;
13704   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13705   esac
13706   ac_save_IFS=$IFS
13707   IFS=:
13708   set x $ac_tag
13709   IFS=$ac_save_IFS
13710   shift
13711   ac_file=$1
13712   shift
13713
13714   case $ac_mode in
13715   :L) ac_source=$1;;
13716   :[FH])
13717     ac_file_inputs=
13718     for ac_f
13719     do
13720       case $ac_f in
13721       -) ac_f="$ac_tmp/stdin";;
13722       *) # Look for the file first in the build tree, then in the source tree
13723          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13724          # because $ac_f cannot contain `:'.
13725          test -f "$ac_f" ||
13726            case $ac_f in
13727            [\\/$]*) false;;
13728            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13729            esac ||
13730            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13731       esac
13732       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13733       as_fn_append ac_file_inputs " '$ac_f'"
13734     done
13735
13736     # Let's still pretend it is `configure' which instantiates (i.e., don't
13737     # use $as_me), people would be surprised to read:
13738     #    /* config.h.  Generated by config.status.  */
13739     configure_input='Generated from '`
13740           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13741         `' by configure.'
13742     if test x"$ac_file" != x-; then
13743       configure_input="$ac_file.  $configure_input"
13744       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13745 $as_echo "$as_me: creating $ac_file" >&6;}
13746     fi
13747     # Neutralize special characters interpreted by sed in replacement strings.
13748     case $configure_input in #(
13749     *\&* | *\|* | *\\* )
13750        ac_sed_conf_input=`$as_echo "$configure_input" |
13751        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13752     *) ac_sed_conf_input=$configure_input;;
13753     esac
13754
13755     case $ac_tag in
13756     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13757       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13758     esac
13759     ;;
13760   esac
13761
13762   ac_dir=`$as_dirname -- "$ac_file" ||
13763 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13764          X"$ac_file" : 'X\(//\)[^/]' \| \
13765          X"$ac_file" : 'X\(//\)$' \| \
13766          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13767 $as_echo X"$ac_file" |
13768     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13769             s//\1/
13770             q
13771           }
13772           /^X\(\/\/\)[^/].*/{
13773             s//\1/
13774             q
13775           }
13776           /^X\(\/\/\)$/{
13777             s//\1/
13778             q
13779           }
13780           /^X\(\/\).*/{
13781             s//\1/
13782             q
13783           }
13784           s/.*/./; q'`
13785   as_dir="$ac_dir"; as_fn_mkdir_p
13786   ac_builddir=.
13787
13788 case "$ac_dir" in
13789 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13790 *)
13791   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13792   # A ".." for each directory in $ac_dir_suffix.
13793   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13794   case $ac_top_builddir_sub in
13795   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13796   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13797   esac ;;
13798 esac
13799 ac_abs_top_builddir=$ac_pwd
13800 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13801 # for backward compatibility:
13802 ac_top_builddir=$ac_top_build_prefix
13803
13804 case $srcdir in
13805   .)  # We are building in place.
13806     ac_srcdir=.
13807     ac_top_srcdir=$ac_top_builddir_sub
13808     ac_abs_top_srcdir=$ac_pwd ;;
13809   [\\/]* | ?:[\\/]* )  # Absolute name.
13810     ac_srcdir=$srcdir$ac_dir_suffix;
13811     ac_top_srcdir=$srcdir
13812     ac_abs_top_srcdir=$srcdir ;;
13813   *) # Relative name.
13814     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13815     ac_top_srcdir=$ac_top_build_prefix$srcdir
13816     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13817 esac
13818 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13819
13820
13821   case $ac_mode in
13822   :F)
13823   #
13824   # CONFIG_FILE
13825   #
13826
13827   case $INSTALL in
13828   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13829   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13830   esac
13831   ac_MKDIR_P=$MKDIR_P
13832   case $MKDIR_P in
13833   [\\/$]* | ?:[\\/]* ) ;;
13834   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13835   esac
13836 _ACEOF
13837
13838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13839 # If the template does not know about datarootdir, expand it.
13840 # FIXME: This hack should be removed a few years after 2.60.
13841 ac_datarootdir_hack=; ac_datarootdir_seen=
13842 ac_sed_dataroot='
13843 /datarootdir/ {
13844   p
13845   q
13846 }
13847 /@datadir@/p
13848 /@docdir@/p
13849 /@infodir@/p
13850 /@localedir@/p
13851 /@mandir@/p'
13852 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13853 *datarootdir*) ac_datarootdir_seen=yes;;
13854 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13855   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13856 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13857 _ACEOF
13858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13859   ac_datarootdir_hack='
13860   s&@datadir@&$datadir&g
13861   s&@docdir@&$docdir&g
13862   s&@infodir@&$infodir&g
13863   s&@localedir@&$localedir&g
13864   s&@mandir@&$mandir&g
13865   s&\\\${datarootdir}&$datarootdir&g' ;;
13866 esac
13867 _ACEOF
13868
13869 # Neutralize VPATH when `$srcdir' = `.'.
13870 # Shell code in configure.ac might set extrasub.
13871 # FIXME: do we really want to maintain this feature?
13872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13873 ac_sed_extra="$ac_vpsub
13874 $extrasub
13875 _ACEOF
13876 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13877 :t
13878 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13879 s|@configure_input@|$ac_sed_conf_input|;t t
13880 s&@top_builddir@&$ac_top_builddir_sub&;t t
13881 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13882 s&@srcdir@&$ac_srcdir&;t t
13883 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13884 s&@top_srcdir@&$ac_top_srcdir&;t t
13885 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13886 s&@builddir@&$ac_builddir&;t t
13887 s&@abs_builddir@&$ac_abs_builddir&;t t
13888 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13889 s&@INSTALL@&$ac_INSTALL&;t t
13890 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13891 $ac_datarootdir_hack
13892 "
13893 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13894   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13895
13896 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13897   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13898   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13899       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13900   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13901 which seems to be undefined.  Please make sure it is defined" >&5
13902 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13903 which seems to be undefined.  Please make sure it is defined" >&2;}
13904
13905   rm -f "$ac_tmp/stdin"
13906   case $ac_file in
13907   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13908   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13909   esac \
13910   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13911  ;;
13912   :H)
13913   #
13914   # CONFIG_HEADER
13915   #
13916   if test x"$ac_file" != x-; then
13917     {
13918       $as_echo "/* $configure_input  */" \
13919       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13920     } >"$ac_tmp/config.h" \
13921       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13922     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13923       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13924 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13925     else
13926       rm -f "$ac_file"
13927       mv "$ac_tmp/config.h" "$ac_file" \
13928         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13929     fi
13930   else
13931     $as_echo "/* $configure_input  */" \
13932       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13933       || as_fn_error $? "could not create -" "$LINENO" 5
13934   fi
13935 # Compute "$ac_file"'s index in $config_headers.
13936 _am_arg="$ac_file"
13937 _am_stamp_count=1
13938 for _am_header in $config_headers :; do
13939   case $_am_header in
13940     $_am_arg | $_am_arg:* )
13941       break ;;
13942     * )
13943       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13944   esac
13945 done
13946 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13947 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13948          X"$_am_arg" : 'X\(//\)[^/]' \| \
13949          X"$_am_arg" : 'X\(//\)$' \| \
13950          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13951 $as_echo X"$_am_arg" |
13952     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13953             s//\1/
13954             q
13955           }
13956           /^X\(\/\/\)[^/].*/{
13957             s//\1/
13958             q
13959           }
13960           /^X\(\/\/\)$/{
13961             s//\1/
13962             q
13963           }
13964           /^X\(\/\).*/{
13965             s//\1/
13966             q
13967           }
13968           s/.*/./; q'`/stamp-h$_am_stamp_count
13969  ;;
13970
13971   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13972 $as_echo "$as_me: executing $ac_file commands" >&6;}
13973  ;;
13974   esac
13975
13976
13977   case $ac_file$ac_mode in
13978     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13979   # Older Autoconf quotes --file arguments for eval, but not when files
13980   # are listed without --file.  Let's play safe and only enable the eval
13981   # if we detect the quoting.
13982   case $CONFIG_FILES in
13983   *\'*) eval set x "$CONFIG_FILES" ;;
13984   *)   set x $CONFIG_FILES ;;
13985   esac
13986   shift
13987   for mf
13988   do
13989     # Strip MF so we end up with the name of the file.
13990     mf=`echo "$mf" | sed -e 's/:.*$//'`
13991     # Check whether this is an Automake generated Makefile or not.
13992     # We used to match only the files named 'Makefile.in', but
13993     # some people rename them; so instead we look at the file content.
13994     # Grep'ing the first line is not enough: some people post-process
13995     # each Makefile.in and add a new line on top of each file to say so.
13996     # Grep'ing the whole file is not good either: AIX grep has a line
13997     # limit of 2048, but all sed's we know have understand at least 4000.
13998     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13999       dirpart=`$as_dirname -- "$mf" ||
14000 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14001          X"$mf" : 'X\(//\)[^/]' \| \
14002          X"$mf" : 'X\(//\)$' \| \
14003          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14004 $as_echo X"$mf" |
14005     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14006             s//\1/
14007             q
14008           }
14009           /^X\(\/\/\)[^/].*/{
14010             s//\1/
14011             q
14012           }
14013           /^X\(\/\/\)$/{
14014             s//\1/
14015             q
14016           }
14017           /^X\(\/\).*/{
14018             s//\1/
14019             q
14020           }
14021           s/.*/./; q'`
14022     else
14023       continue
14024     fi
14025     # Extract the definition of DEPDIR, am__include, and am__quote
14026     # from the Makefile without running 'make'.
14027     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14028     test -z "$DEPDIR" && continue
14029     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14030     test -z "$am__include" && continue
14031     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14032     # Find all dependency output files, they are included files with
14033     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14034     # simplest approach to changing $(DEPDIR) to its actual value in the
14035     # expansion.
14036     for file in `sed -n "
14037       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14038          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14039       # Make sure the directory exists.
14040       test -f "$dirpart/$file" && continue
14041       fdir=`$as_dirname -- "$file" ||
14042 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14043          X"$file" : 'X\(//\)[^/]' \| \
14044          X"$file" : 'X\(//\)$' \| \
14045          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14046 $as_echo X"$file" |
14047     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14048             s//\1/
14049             q
14050           }
14051           /^X\(\/\/\)[^/].*/{
14052             s//\1/
14053             q
14054           }
14055           /^X\(\/\/\)$/{
14056             s//\1/
14057             q
14058           }
14059           /^X\(\/\).*/{
14060             s//\1/
14061             q
14062           }
14063           s/.*/./; q'`
14064       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14065       # echo "creating $dirpart/$file"
14066       echo '# dummy' > "$dirpart/$file"
14067     done
14068   done
14069 }
14070  ;;
14071     "libtool":C)
14072
14073     # See if we are running on zsh, and set the options which allow our
14074     # commands through without removal of \ escapes.
14075     if test -n "${ZSH_VERSION+set}" ; then
14076       setopt NO_GLOB_SUBST
14077     fi
14078
14079     cfgfile="${ofile}T"
14080     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14081     $RM "$cfgfile"
14082
14083     cat <<_LT_EOF >> "$cfgfile"
14084 #! $SHELL
14085
14086 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14087 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14088 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14089 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14090 #
14091 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14092 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14093 #   Written by Gordon Matzigkeit, 1996
14094 #
14095 #   This file is part of GNU Libtool.
14096 #
14097 # GNU Libtool is free software; you can redistribute it and/or
14098 # modify it under the terms of the GNU General Public License as
14099 # published by the Free Software Foundation; either version 2 of
14100 # the License, or (at your option) any later version.
14101 #
14102 # As a special exception to the GNU General Public License,
14103 # if you distribute this file as part of a program or library that
14104 # is built using GNU Libtool, you may include this file under the
14105 # same distribution terms that you use for the rest of that program.
14106 #
14107 # GNU Libtool is distributed in the hope that it will be useful,
14108 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14109 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14110 # GNU General Public License for more details.
14111 #
14112 # You should have received a copy of the GNU General Public License
14113 # along with GNU Libtool; see the file COPYING.  If not, a copy
14114 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14115 # obtained by writing to the Free Software Foundation, Inc.,
14116 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14117
14118
14119 # The names of the tagged configurations supported by this script.
14120 available_tags=""
14121
14122 # ### BEGIN LIBTOOL CONFIG
14123
14124 # Which release of libtool.m4 was used?
14125 macro_version=$macro_version
14126 macro_revision=$macro_revision
14127
14128 # Whether or not to build shared libraries.
14129 build_libtool_libs=$enable_shared
14130
14131 # Whether or not to build static libraries.
14132 build_old_libs=$enable_static
14133
14134 # What type of objects to build.
14135 pic_mode=$pic_mode
14136
14137 # Whether or not to optimize for fast installation.
14138 fast_install=$enable_fast_install
14139
14140 # Shell to use when invoking shell scripts.
14141 SHELL=$lt_SHELL
14142
14143 # An echo program that protects backslashes.
14144 ECHO=$lt_ECHO
14145
14146 # The host system.
14147 host_alias=$host_alias
14148 host=$host
14149 host_os=$host_os
14150
14151 # The build system.
14152 build_alias=$build_alias
14153 build=$build
14154 build_os=$build_os
14155
14156 # A sed program that does not truncate output.
14157 SED=$lt_SED
14158
14159 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14160 Xsed="\$SED -e 1s/^X//"
14161
14162 # A grep program that handles long lines.
14163 GREP=$lt_GREP
14164
14165 # An ERE matcher.
14166 EGREP=$lt_EGREP
14167
14168 # A literal string matcher.
14169 FGREP=$lt_FGREP
14170
14171 # A BSD- or MS-compatible name lister.
14172 NM=$lt_NM
14173
14174 # Whether we need soft or hard links.
14175 LN_S=$lt_LN_S
14176
14177 # What is the maximum length of a command?
14178 max_cmd_len=$max_cmd_len
14179
14180 # Object file suffix (normally "o").
14181 objext=$ac_objext
14182
14183 # Executable file suffix (normally "").
14184 exeext=$exeext
14185
14186 # whether the shell understands "unset".
14187 lt_unset=$lt_unset
14188
14189 # turn spaces into newlines.
14190 SP2NL=$lt_lt_SP2NL
14191
14192 # turn newlines into spaces.
14193 NL2SP=$lt_lt_NL2SP
14194
14195 # An object symbol dumper.
14196 OBJDUMP=$lt_OBJDUMP
14197
14198 # Method to check whether dependent libraries are shared objects.
14199 deplibs_check_method=$lt_deplibs_check_method
14200
14201 # Command to use when deplibs_check_method == "file_magic".
14202 file_magic_cmd=$lt_file_magic_cmd
14203
14204 # The archiver.
14205 AR=$lt_AR
14206 AR_FLAGS=$lt_AR_FLAGS
14207
14208 # A symbol stripping program.
14209 STRIP=$lt_STRIP
14210
14211 # Commands used to install an old-style archive.
14212 RANLIB=$lt_RANLIB
14213 old_postinstall_cmds=$lt_old_postinstall_cmds
14214 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14215
14216 # Whether to use a lock for old archive extraction.
14217 lock_old_archive_extraction=$lock_old_archive_extraction
14218
14219 # A C compiler.
14220 LTCC=$lt_CC
14221
14222 # LTCC compiler flags.
14223 LTCFLAGS=$lt_CFLAGS
14224
14225 # Take the output of nm and produce a listing of raw symbols and C names.
14226 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14227
14228 # Transform the output of nm in a proper C declaration.
14229 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14230
14231 # Transform the output of nm in a C name address pair.
14232 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14233
14234 # Transform the output of nm in a C name address pair when lib prefix is needed.
14235 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14236
14237 # The name of the directory that contains temporary libtool files.
14238 objdir=$objdir
14239
14240 # Used to examine libraries when file_magic_cmd begins with "file".
14241 MAGIC_CMD=$MAGIC_CMD
14242
14243 # Must we lock files when doing compilation?
14244 need_locks=$lt_need_locks
14245
14246 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14247 DSYMUTIL=$lt_DSYMUTIL
14248
14249 # Tool to change global to local symbols on Mac OS X.
14250 NMEDIT=$lt_NMEDIT
14251
14252 # Tool to manipulate fat objects and archives on Mac OS X.
14253 LIPO=$lt_LIPO
14254
14255 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14256 OTOOL=$lt_OTOOL
14257
14258 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14259 OTOOL64=$lt_OTOOL64
14260
14261 # Old archive suffix (normally "a").
14262 libext=$libext
14263
14264 # Shared library suffix (normally ".so").
14265 shrext_cmds=$lt_shrext_cmds
14266
14267 # The commands to extract the exported symbol list from a shared archive.
14268 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14269
14270 # Variables whose values should be saved in libtool wrapper scripts and
14271 # restored at link time.
14272 variables_saved_for_relink=$lt_variables_saved_for_relink
14273
14274 # Do we need the "lib" prefix for modules?
14275 need_lib_prefix=$need_lib_prefix
14276
14277 # Do we need a version for libraries?
14278 need_version=$need_version
14279
14280 # Library versioning type.
14281 version_type=$version_type
14282
14283 # Shared library runtime path variable.
14284 runpath_var=$runpath_var
14285
14286 # Shared library path variable.
14287 shlibpath_var=$shlibpath_var
14288
14289 # Is shlibpath searched before the hard-coded library search path?
14290 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14291
14292 # Format of library name prefix.
14293 libname_spec=$lt_libname_spec
14294
14295 # List of archive names.  First name is the real one, the rest are links.
14296 # The last name is the one that the linker finds with -lNAME
14297 library_names_spec=$lt_library_names_spec
14298
14299 # The coded name of the library, if different from the real name.
14300 soname_spec=$lt_soname_spec
14301
14302 # Permission mode override for installation of shared libraries.
14303 install_override_mode=$lt_install_override_mode
14304
14305 # Command to use after installation of a shared archive.
14306 postinstall_cmds=$lt_postinstall_cmds
14307
14308 # Command to use after uninstallation of a shared archive.
14309 postuninstall_cmds=$lt_postuninstall_cmds
14310
14311 # Commands used to finish a libtool library installation in a directory.
14312 finish_cmds=$lt_finish_cmds
14313
14314 # As "finish_cmds", except a single script fragment to be evaled but
14315 # not shown.
14316 finish_eval=$lt_finish_eval
14317
14318 # Whether we should hardcode library paths into libraries.
14319 hardcode_into_libs=$hardcode_into_libs
14320
14321 # Compile-time system search path for libraries.
14322 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14323
14324 # Run-time system search path for libraries.
14325 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14326
14327 # Whether dlopen is supported.
14328 dlopen_support=$enable_dlopen
14329
14330 # Whether dlopen of programs is supported.
14331 dlopen_self=$enable_dlopen_self
14332
14333 # Whether dlopen of statically linked programs is supported.
14334 dlopen_self_static=$enable_dlopen_self_static
14335
14336 # Commands to strip libraries.
14337 old_striplib=$lt_old_striplib
14338 striplib=$lt_striplib
14339
14340
14341 # The linker used to build libraries.
14342 LD=$lt_LD
14343
14344 # How to create reloadable object files.
14345 reload_flag=$lt_reload_flag
14346 reload_cmds=$lt_reload_cmds
14347
14348 # Commands used to build an old-style archive.
14349 old_archive_cmds=$lt_old_archive_cmds
14350
14351 # A language specific compiler.
14352 CC=$lt_compiler
14353
14354 # Is the compiler the GNU compiler?
14355 with_gcc=$GCC
14356
14357 # Compiler flag to turn off builtin functions.
14358 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14359
14360 # How to pass a linker flag through the compiler.
14361 wl=$lt_lt_prog_compiler_wl
14362
14363 # Additional compiler flags for building library objects.
14364 pic_flag=$lt_lt_prog_compiler_pic
14365
14366 # Compiler flag to prevent dynamic linking.
14367 link_static_flag=$lt_lt_prog_compiler_static
14368
14369 # Does compiler simultaneously support -c and -o options?
14370 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14371
14372 # Whether or not to add -lc for building shared libraries.
14373 build_libtool_need_lc=$archive_cmds_need_lc
14374
14375 # Whether or not to disallow shared libs when runtime libs are static.
14376 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14377
14378 # Compiler flag to allow reflexive dlopens.
14379 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14380
14381 # Compiler flag to generate shared objects directly from archives.
14382 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14383
14384 # Whether the compiler copes with passing no objects directly.
14385 compiler_needs_object=$lt_compiler_needs_object
14386
14387 # Create an old-style archive from a shared archive.
14388 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14389
14390 # Create a temporary old-style archive to link instead of a shared archive.
14391 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14392
14393 # Commands used to build a shared archive.
14394 archive_cmds=$lt_archive_cmds
14395 archive_expsym_cmds=$lt_archive_expsym_cmds
14396
14397 # Commands used to build a loadable module if different from building
14398 # a shared archive.
14399 module_cmds=$lt_module_cmds
14400 module_expsym_cmds=$lt_module_expsym_cmds
14401
14402 # Whether we are building with GNU ld or not.
14403 with_gnu_ld=$lt_with_gnu_ld
14404
14405 # Flag that allows shared libraries with undefined symbols to be built.
14406 allow_undefined_flag=$lt_allow_undefined_flag
14407
14408 # Flag that enforces no undefined symbols.
14409 no_undefined_flag=$lt_no_undefined_flag
14410
14411 # Flag to hardcode \$libdir into a binary during linking.
14412 # This must work even if \$libdir does not exist
14413 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14414
14415 # If ld is used when linking, flag to hardcode \$libdir into a binary
14416 # during linking.  This must work even if \$libdir does not exist.
14417 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14418
14419 # Whether we need a single "-rpath" flag with a separated argument.
14420 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14421
14422 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14423 # DIR into the resulting binary.
14424 hardcode_direct=$hardcode_direct
14425
14426 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14427 # DIR into the resulting binary and the resulting library dependency is
14428 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14429 # library is relocated.
14430 hardcode_direct_absolute=$hardcode_direct_absolute
14431
14432 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14433 # into the resulting binary.
14434 hardcode_minus_L=$hardcode_minus_L
14435
14436 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14437 # into the resulting binary.
14438 hardcode_shlibpath_var=$hardcode_shlibpath_var
14439
14440 # Set to "yes" if building a shared library automatically hardcodes DIR
14441 # into the library and all subsequent libraries and executables linked
14442 # against it.
14443 hardcode_automatic=$hardcode_automatic
14444
14445 # Set to yes if linker adds runtime paths of dependent libraries
14446 # to runtime path list.
14447 inherit_rpath=$inherit_rpath
14448
14449 # Whether libtool must link a program against all its dependency libraries.
14450 link_all_deplibs=$link_all_deplibs
14451
14452 # Fix the shell variable \$srcfile for the compiler.
14453 fix_srcfile_path=$lt_fix_srcfile_path
14454
14455 # Set to "yes" if exported symbols are required.
14456 always_export_symbols=$always_export_symbols
14457
14458 # The commands to list exported symbols.
14459 export_symbols_cmds=$lt_export_symbols_cmds
14460
14461 # Symbols that should not be listed in the preloaded symbols.
14462 exclude_expsyms=$lt_exclude_expsyms
14463
14464 # Symbols that must always be exported.
14465 include_expsyms=$lt_include_expsyms
14466
14467 # Commands necessary for linking programs (against libraries) with templates.
14468 prelink_cmds=$lt_prelink_cmds
14469
14470 # Specify filename containing input files.
14471 file_list_spec=$lt_file_list_spec
14472
14473 # How to hardcode a shared library path into an executable.
14474 hardcode_action=$hardcode_action
14475
14476 # ### END LIBTOOL CONFIG
14477
14478 _LT_EOF
14479
14480   case $host_os in
14481   aix3*)
14482     cat <<\_LT_EOF >> "$cfgfile"
14483 # AIX sometimes has problems with the GCC collect2 program.  For some
14484 # reason, if we set the COLLECT_NAMES environment variable, the problems
14485 # vanish in a puff of smoke.
14486 if test "X${COLLECT_NAMES+set}" != Xset; then
14487   COLLECT_NAMES=
14488   export COLLECT_NAMES
14489 fi
14490 _LT_EOF
14491     ;;
14492   esac
14493
14494
14495 ltmain="$ac_aux_dir/ltmain.sh"
14496
14497
14498   # We use sed instead of cat because bash on DJGPP gets confused if
14499   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14500   # text mode, it properly converts lines to CR/LF.  This bash problem
14501   # is reportedly fixed, but why not run on old versions too?
14502   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14503     || (rm -f "$cfgfile"; exit 1)
14504
14505   case $xsi_shell in
14506   yes)
14507     cat << \_LT_EOF >> "$cfgfile"
14508
14509 # func_dirname file append nondir_replacement
14510 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14511 # otherwise set result to NONDIR_REPLACEMENT.
14512 func_dirname ()
14513 {
14514   case ${1} in
14515     */*) func_dirname_result="${1%/*}${2}" ;;
14516     *  ) func_dirname_result="${3}" ;;
14517   esac
14518 }
14519
14520 # func_basename file
14521 func_basename ()
14522 {
14523   func_basename_result="${1##*/}"
14524 }
14525
14526 # func_dirname_and_basename file append nondir_replacement
14527 # perform func_basename and func_dirname in a single function
14528 # call:
14529 #   dirname:  Compute the dirname of FILE.  If nonempty,
14530 #             add APPEND to the result, otherwise set result
14531 #             to NONDIR_REPLACEMENT.
14532 #             value returned in "$func_dirname_result"
14533 #   basename: Compute filename of FILE.
14534 #             value retuned in "$func_basename_result"
14535 # Implementation must be kept synchronized with func_dirname
14536 # and func_basename. For efficiency, we do not delegate to
14537 # those functions but instead duplicate the functionality here.
14538 func_dirname_and_basename ()
14539 {
14540   case ${1} in
14541     */*) func_dirname_result="${1%/*}${2}" ;;
14542     *  ) func_dirname_result="${3}" ;;
14543   esac
14544   func_basename_result="${1##*/}"
14545 }
14546
14547 # func_stripname prefix suffix name
14548 # strip PREFIX and SUFFIX off of NAME.
14549 # PREFIX and SUFFIX must not contain globbing or regex special
14550 # characters, hashes, percent signs, but SUFFIX may contain a leading
14551 # dot (in which case that matches only a dot).
14552 func_stripname ()
14553 {
14554   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14555   # positional parameters, so assign one to ordinary parameter first.
14556   func_stripname_result=${3}
14557   func_stripname_result=${func_stripname_result#"${1}"}
14558   func_stripname_result=${func_stripname_result%"${2}"}
14559 }
14560
14561 # func_opt_split
14562 func_opt_split ()
14563 {
14564   func_opt_split_opt=${1%%=*}
14565   func_opt_split_arg=${1#*=}
14566 }
14567
14568 # func_lo2o object
14569 func_lo2o ()
14570 {
14571   case ${1} in
14572     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14573     *)    func_lo2o_result=${1} ;;
14574   esac
14575 }
14576
14577 # func_xform libobj-or-source
14578 func_xform ()
14579 {
14580   func_xform_result=${1%.*}.lo
14581 }
14582
14583 # func_arith arithmetic-term...
14584 func_arith ()
14585 {
14586   func_arith_result=$(( $* ))
14587 }
14588
14589 # func_len string
14590 # STRING may not start with a hyphen.
14591 func_len ()
14592 {
14593   func_len_result=${#1}
14594 }
14595
14596 _LT_EOF
14597     ;;
14598   *) # Bourne compatible functions.
14599     cat << \_LT_EOF >> "$cfgfile"
14600
14601 # func_dirname file append nondir_replacement
14602 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14603 # otherwise set result to NONDIR_REPLACEMENT.
14604 func_dirname ()
14605 {
14606   # Extract subdirectory from the argument.
14607   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14608   if test "X$func_dirname_result" = "X${1}"; then
14609     func_dirname_result="${3}"
14610   else
14611     func_dirname_result="$func_dirname_result${2}"
14612   fi
14613 }
14614
14615 # func_basename file
14616 func_basename ()
14617 {
14618   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14619 }
14620
14621
14622 # func_stripname prefix suffix name
14623 # strip PREFIX and SUFFIX off of NAME.
14624 # PREFIX and SUFFIX must not contain globbing or regex special
14625 # characters, hashes, percent signs, but SUFFIX may contain a leading
14626 # dot (in which case that matches only a dot).
14627 # func_strip_suffix prefix name
14628 func_stripname ()
14629 {
14630   case ${2} in
14631     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14632     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14633   esac
14634 }
14635
14636 # sed scripts:
14637 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14638 my_sed_long_arg='1s/^-[^=]*=//'
14639
14640 # func_opt_split
14641 func_opt_split ()
14642 {
14643   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14644   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14645 }
14646
14647 # func_lo2o object
14648 func_lo2o ()
14649 {
14650   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14651 }
14652
14653 # func_xform libobj-or-source
14654 func_xform ()
14655 {
14656   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14657 }
14658
14659 # func_arith arithmetic-term...
14660 func_arith ()
14661 {
14662   func_arith_result=`expr "$@"`
14663 }
14664
14665 # func_len string
14666 # STRING may not start with a hyphen.
14667 func_len ()
14668 {
14669   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14670 }
14671
14672 _LT_EOF
14673 esac
14674
14675 case $lt_shell_append in
14676   yes)
14677     cat << \_LT_EOF >> "$cfgfile"
14678
14679 # func_append var value
14680 # Append VALUE to the end of shell variable VAR.
14681 func_append ()
14682 {
14683   eval "$1+=\$2"
14684 }
14685 _LT_EOF
14686     ;;
14687   *)
14688     cat << \_LT_EOF >> "$cfgfile"
14689
14690 # func_append var value
14691 # Append VALUE to the end of shell variable VAR.
14692 func_append ()
14693 {
14694   eval "$1=\$$1\$2"
14695 }
14696
14697 _LT_EOF
14698     ;;
14699   esac
14700
14701
14702   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14703     || (rm -f "$cfgfile"; exit 1)
14704
14705   mv -f "$cfgfile" "$ofile" ||
14706     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14707   chmod +x "$ofile"
14708
14709  ;;
14710
14711   esac
14712 done # for ac_tag
14713
14714
14715 as_fn_exit 0
14716 _ACEOF
14717 ac_clean_files=$ac_clean_files_save
14718
14719 test $ac_write_fail = 0 ||
14720   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14721
14722
14723 # configure is writing to config.log, and then calls config.status.
14724 # config.status does its own redirection, appending to config.log.
14725 # Unfortunately, on DOS this fails, as config.log is still kept open
14726 # by configure, so config.status won't be able to write to it; its
14727 # output is simply discarded.  So we exec the FD to /dev/null,
14728 # effectively closing config.log, so it can be properly (re)opened and
14729 # appended to by config.status.  When coming back to configure, we
14730 # need to make the FD available again.
14731 if test "$no_create" != yes; then
14732   ac_cs_success=:
14733   ac_config_status_args=
14734   test "$silent" = yes &&
14735     ac_config_status_args="$ac_config_status_args --quiet"
14736   exec 5>/dev/null
14737   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14738   exec 5>>config.log
14739   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14740   # would make configure fail if this is the last instruction.
14741   $ac_cs_success || as_fn_exit 1
14742 fi
14743 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14744   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14745 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14746 fi
14747