lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for LTO plugin for ld 0.1.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='LTO plugin for ld'
 589 PACKAGE_TARNAME='lto-plugin'
 590 PACKAGE_VERSION='0.1'
 591 PACKAGE_STRING='LTO plugin for ld 0.1'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_subst_vars='am__EXEEXT_FALSE
 632 am__EXEEXT_TRUE
 633 LTLIBOBJS
 634 LIBOBJS
 635 target_noncanonical
 636 lt_host_flags
 637 OTOOL64
 638 OTOOL
 639 LIPO
 640 NMEDIT
 641 DSYMUTIL
 642 RANLIB
 643 AR
 644 OBJDUMP
 645 LN_S
 646 NM
 647 ac_ct_DUMPBIN
 648 DUMPBIN
 649 LD
 650 FGREP
 651 SED
 652 LIBTOOL
 653 get_gcc_base_ver
 654 real_target_noncanonical
 655 accel_dir_suffix
 656 gcc_build_dir
 657 CET_HOST_FLAGS
 658 ac_lto_plugin_ldflags
 659 ac_lto_plugin_warn_cflags
 660 EGREP
 661 GREP
 662 CPP
 663 am__fastdepCC_FALSE
 664 am__fastdepCC_TRUE
 665 CCDEPMODE
 666 am__nodep
 667 AMDEPBACKSLASH
 668 AMDEP_FALSE
 669 AMDEP_TRUE
 670 am__quote
 671 am__include
 672 DEPDIR
 673 OBJEXT
 674 EXEEXT
 675 ac_ct_CC
 676 CPPFLAGS
 677 LDFLAGS
 678 CFLAGS
 679 CC
 680 with_libiberty
 681 MAINT
 682 MAINTAINER_MODE_FALSE
 683 MAINTAINER_MODE_TRUE
 684 AM_BACKSLASH
 685 AM_DEFAULT_VERBOSITY
 686 AM_DEFAULT_V
 687 AM_V
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_subdir
 712 host_subdir
 713 build_subdir
 714 build_libsubdir
 715 target_os
 716 target_vendor
 717 target_cpu
 718 target
 719 host_os
 720 host_vendor
 721 host_cpu
 722 host
 723 build_os
 724 build_vendor
 725 build_cpu
 726 build
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_build_libsubdir
 769 enable_silent_rules
 770 enable_maintainer_mode
 771 with_libiberty
 772 enable_dependency_tracking
 773 enable_largefile
 774 enable_cet
 775 with_gcc_major_version_only
 776 enable_shared
 777 enable_static
 778 with_pic
 779 enable_fast_install
 780 with_gnu_ld
 781 enable_libtool_lock
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-maintainer-mode
1414                           enable make rules and dependencies not useful (and
1415                           sometimes confusing) to the casual installer
1416   --enable-dependency-tracking
1417                           do not reject slow dependency extractors
1418   --disable-dependency-tracking
1419                           speeds up one-time build
1420   --disable-largefile     omit support for large files
1421   --enable-cet            enable Intel CET in host libraries [default=auto]
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1432   --with-libiberty=PATH   specify the directory where to find libiberty
1433                           [../libiberty]
1434   --with-gcc-major-version-only
1435                           use only GCC major number in filesystem paths
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 LTO plugin for ld configure 0.1
1517 generated by GNU Autoconf 2.69
1518
1519 Copyright (C) 2012 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1564   as_fn_set_status $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } > conftest.i && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1601   as_fn_set_status $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if eval \${$3+:} false; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.i conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730   as_fn_set_status $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          test -x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807   as_fn_set_status $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if eval \${$3+:} false; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_find_intX_t LINENO BITS VAR
1879 # -----------------------------------
1880 # Finds a signed integer type with width BITS, setting cache variable VAR
1881 # accordingly.
1882 ac_fn_c_find_intX_t ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1886 $as_echo_n "checking for int$2_t... " >&6; }
1887 if eval \${$3+:} false; then :
1888   $as_echo_n "(cached) " >&6
1889 else
1890   eval "$3=no"
1891      # Order is important - never check a type that is potentially smaller
1892      # than half of the expected target width.
1893      for ac_type in int$2_t 'int' 'long int' \
1894          'long long int' 'short int' 'signed char'; do
1895        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $ac_includes_default
1898              enum { N = $2 / 2 - 1 };
1899 int
1900 main ()
1901 {
1902 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1903 test_array [0] = 0;
1904 return test_array [0];
1905
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912 /* end confdefs.h.  */
1913 $ac_includes_default
1914                 enum { N = $2 / 2 - 1 };
1915 int
1916 main ()
1917 {
1918 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1919                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1920 test_array [0] = 0;
1921 return test_array [0];
1922
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928
1929 else
1930   case $ac_type in #(
1931   int$2_t) :
1932     eval "$3=yes" ;; #(
1933   *) :
1934     eval "$3=\$ac_type" ;;
1935 esac
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940        if eval test \"x\$"$3"\" = x"no"; then :
1941
1942 else
1943   break
1944 fi
1945      done
1946 fi
1947 eval ac_res=\$$3
1948                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1951
1952 } # ac_fn_c_find_intX_t
1953
1954 # ac_fn_c_find_uintX_t LINENO BITS VAR
1955 # ------------------------------------
1956 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1957 # accordingly.
1958 ac_fn_c_find_uintX_t ()
1959 {
1960   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1962 $as_echo_n "checking for uint$2_t... " >&6; }
1963 if eval \${$3+:} false; then :
1964   $as_echo_n "(cached) " >&6
1965 else
1966   eval "$3=no"
1967      # Order is important - never check a type that is potentially smaller
1968      # than half of the expected target width.
1969      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1970          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1971        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $ac_includes_default
1974 int
1975 main ()
1976 {
1977 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1978 test_array [0] = 0;
1979 return test_array [0];
1980
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   case $ac_type in #(
1987   uint$2_t) :
1988     eval "$3=yes" ;; #(
1989   *) :
1990     eval "$3=\$ac_type" ;;
1991 esac
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994        if eval test \"x\$"$3"\" = x"no"; then :
1995
1996 else
1997   break
1998 fi
1999      done
2000 fi
2001 eval ac_res=\$$3
2002                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003 $as_echo "$ac_res" >&6; }
2004   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2005
2006 } # ac_fn_c_find_uintX_t
2007 cat >config.log <<_ACEOF
2008 This file contains any messages produced by compilers while
2009 running configure, to aid debugging if configure makes a mistake.
2010
2011 It was created by LTO plugin for ld $as_me 0.1, which was
2012 generated by GNU Autoconf 2.69.  Invocation command line was
2013
2014   $ $0 $@
2015
2016 _ACEOF
2017 exec 5>>config.log
2018 {
2019 cat <<_ASUNAME
2020 ## --------- ##
2021 ## Platform. ##
2022 ## --------- ##
2023
2024 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2029
2030 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2032
2033 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2034 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2035 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2037 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2038 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2039 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2040
2041 _ASUNAME
2042
2043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 for as_dir in $PATH
2045 do
2046   IFS=$as_save_IFS
2047   test -z "$as_dir" && as_dir=.
2048     $as_echo "PATH: $as_dir"
2049   done
2050 IFS=$as_save_IFS
2051
2052 } >&5
2053
2054 cat >&5 <<_ACEOF
2055
2056
2057 ## ----------- ##
2058 ## Core tests. ##
2059 ## ----------- ##
2060
2061 _ACEOF
2062
2063
2064 # Keep a trace of the command line.
2065 # Strip out --no-create and --no-recursion so they do not pile up.
2066 # Strip out --silent because we don't want to record it for future runs.
2067 # Also quote any args containing shell meta-characters.
2068 # Make two passes to allow for proper duplicate-argument suppression.
2069 ac_configure_args=
2070 ac_configure_args0=
2071 ac_configure_args1=
2072 ac_must_keep_next=false
2073 for ac_pass in 1 2
2074 do
2075   for ac_arg
2076   do
2077     case $ac_arg in
2078     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080     | -silent | --silent | --silen | --sile | --sil)
2081       continue ;;
2082     *\'*)
2083       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2084     esac
2085     case $ac_pass in
2086     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2087     2)
2088       as_fn_append ac_configure_args1 " '$ac_arg'"
2089       if test $ac_must_keep_next = true; then
2090         ac_must_keep_next=false # Got value, back to normal.
2091       else
2092         case $ac_arg in
2093           *=* | --config-cache | -C | -disable-* | --disable-* \
2094           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096           | -with-* | --with-* | -without-* | --without-* | --x)
2097             case "$ac_configure_args0 " in
2098               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099             esac
2100             ;;
2101           -* ) ac_must_keep_next=true ;;
2102         esac
2103       fi
2104       as_fn_append ac_configure_args " '$ac_arg'"
2105       ;;
2106     esac
2107   done
2108 done
2109 { ac_configure_args0=; unset ac_configure_args0;}
2110 { ac_configure_args1=; unset ac_configure_args1;}
2111
2112 # When interrupted or exit'd, cleanup temporary files, and complete
2113 # config.log.  We remove comments because anyway the quotes in there
2114 # would cause problems or look ugly.
2115 # WARNING: Use '\'' to represent an apostrophe within the trap.
2116 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2117 trap 'exit_status=$?
2118   # Save into config.log some information that might help in debugging.
2119   {
2120     echo
2121
2122     $as_echo "## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##"
2125     echo
2126     # The following way of writing the cache mishandles newlines in values,
2127 (
2128   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2129     eval ac_val=\$$ac_var
2130     case $ac_val in #(
2131     *${as_nl}*)
2132       case $ac_var in #(
2133       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2134 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2135       esac
2136       case $ac_var in #(
2137       _ | IFS | as_nl) ;; #(
2138       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2139       *) { eval $ac_var=; unset $ac_var;} ;;
2140       esac ;;
2141     esac
2142   done
2143   (set) 2>&1 |
2144     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2145     *${as_nl}ac_space=\ *)
2146       sed -n \
2147         "s/'\''/'\''\\\\'\'''\''/g;
2148           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2149       ;; #(
2150     *)
2151       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2152       ;;
2153     esac |
2154     sort
2155 )
2156     echo
2157
2158     $as_echo "## ----------------- ##
2159 ## Output variables. ##
2160 ## ----------------- ##"
2161     echo
2162     for ac_var in $ac_subst_vars
2163     do
2164       eval ac_val=\$$ac_var
2165       case $ac_val in
2166       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2167       esac
2168       $as_echo "$ac_var='\''$ac_val'\''"
2169     done | sort
2170     echo
2171
2172     if test -n "$ac_subst_files"; then
2173       $as_echo "## ------------------- ##
2174 ## File substitutions. ##
2175 ## ------------------- ##"
2176       echo
2177       for ac_var in $ac_subst_files
2178       do
2179         eval ac_val=\$$ac_var
2180         case $ac_val in
2181         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182         esac
2183         $as_echo "$ac_var='\''$ac_val'\''"
2184       done | sort
2185       echo
2186     fi
2187
2188     if test -s confdefs.h; then
2189       $as_echo "## ----------- ##
2190 ## confdefs.h. ##
2191 ## ----------- ##"
2192       echo
2193       cat confdefs.h
2194       echo
2195     fi
2196     test "$ac_signal" != 0 &&
2197       $as_echo "$as_me: caught signal $ac_signal"
2198     $as_echo "$as_me: exit $exit_status"
2199   } >&5
2200   rm -f core *.core core.conftest.* &&
2201     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2202     exit $exit_status
2203 ' 0
2204 for ac_signal in 1 2 13 15; do
2205   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2206 done
2207 ac_signal=0
2208
2209 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2210 rm -f -r conftest* confdefs.h
2211
2212 $as_echo "/* confdefs.h */" > confdefs.h
2213
2214 # Predefined preprocessor variables.
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_NAME "$PACKAGE_NAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_STRING "$PACKAGE_STRING"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_URL "$PACKAGE_URL"
2238 _ACEOF
2239
2240
2241 # Let the site file select an alternate cache file if it wants to.
2242 # Prefer an explicitly selected file to automatically selected ones.
2243 ac_site_file1=NONE
2244 ac_site_file2=NONE
2245 if test -n "$CONFIG_SITE"; then
2246   # We do not want a PATH search for config.site.
2247   case $CONFIG_SITE in #((
2248     -*)  ac_site_file1=./$CONFIG_SITE;;
2249     */*) ac_site_file1=$CONFIG_SITE;;
2250     *)   ac_site_file1=./$CONFIG_SITE;;
2251   esac
2252 elif test "x$prefix" != xNONE; then
2253   ac_site_file1=$prefix/share/config.site
2254   ac_site_file2=$prefix/etc/config.site
2255 else
2256   ac_site_file1=$ac_default_prefix/share/config.site
2257   ac_site_file2=$ac_default_prefix/etc/config.site
2258 fi
2259 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2260 do
2261   test "x$ac_site_file" = xNONE && continue
2262   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2263     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2265     sed 's/^/| /' "$ac_site_file" >&5
2266     . "$ac_site_file" \
2267       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 as_fn_error $? "failed to load site script $ac_site_file
2270 See \`config.log' for more details" "$LINENO" 5; }
2271   fi
2272 done
2273
2274 if test -r "$cache_file"; then
2275   # Some versions of bash will fail to source /dev/null (special files
2276   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2277   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2279 $as_echo "$as_me: loading cache $cache_file" >&6;}
2280     case $cache_file in
2281       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2282       *)                      . "./$cache_file";;
2283     esac
2284   fi
2285 else
2286   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2287 $as_echo "$as_me: creating cache $cache_file" >&6;}
2288   >$cache_file
2289 fi
2290
2291 # Check that the precious variables saved in the cache have kept the same
2292 # value.
2293 ac_cache_corrupted=false
2294 for ac_var in $ac_precious_vars; do
2295   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2296   eval ac_new_set=\$ac_env_${ac_var}_set
2297   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2298   eval ac_new_val=\$ac_env_${ac_var}_value
2299   case $ac_old_set,$ac_new_set in
2300     set,)
2301       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2303       ac_cache_corrupted=: ;;
2304     ,set)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,);;
2309     *)
2310       if test "x$ac_old_val" != "x$ac_new_val"; then
2311         # differences in whitespace do not lead to failure.
2312         ac_old_val_w=`echo x $ac_old_val`
2313         ac_new_val_w=`echo x $ac_new_val`
2314         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2315           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2316 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2317           ac_cache_corrupted=:
2318         else
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2320 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2321           eval $ac_var=\$ac_old_val
2322         fi
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2324 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2325         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2326 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2327       fi;;
2328   esac
2329   # Pass precious variables to config.status.
2330   if test "$ac_new_set" = set; then
2331     case $ac_new_val in
2332     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2333     *) ac_arg=$ac_var=$ac_new_val ;;
2334     esac
2335     case " $ac_configure_args " in
2336       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2337       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2338     esac
2339   fi
2340 done
2341 if $ac_cache_corrupted; then
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2345 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2346   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2347 fi
2348 ## -------------------- ##
2349 ## Main body of script. ##
2350 ## -------------------- ##
2351
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359
2360
2361
2362 ac_aux_dir=
2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2364   if test -f "$ac_dir/install-sh"; then
2365     ac_aux_dir=$ac_dir
2366     ac_install_sh="$ac_aux_dir/install-sh -c"
2367     break
2368   elif test -f "$ac_dir/install.sh"; then
2369     ac_aux_dir=$ac_dir
2370     ac_install_sh="$ac_aux_dir/install.sh -c"
2371     break
2372   elif test -f "$ac_dir/shtool"; then
2373     ac_aux_dir=$ac_dir
2374     ac_install_sh="$ac_aux_dir/shtool install -c"
2375     break
2376   fi
2377 done
2378 if test -z "$ac_aux_dir"; then
2379   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2380 fi
2381
2382 # These three variables are undocumented and unsupported,
2383 # and are intended to be withdrawn in a future Autoconf release.
2384 # They can cause serious problems if a builder's source tree is in a directory
2385 # whose full name contains unusual characters.
2386 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2387 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2388 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2389
2390
2391 # Make sure we can run config.sub.
2392 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2393   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2394
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2396 $as_echo_n "checking build system type... " >&6; }
2397 if ${ac_cv_build+:} false; then :
2398   $as_echo_n "(cached) " >&6
2399 else
2400   ac_build_alias=$build_alias
2401 test "x$ac_build_alias" = x &&
2402   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2403 test "x$ac_build_alias" = x &&
2404   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2405 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2406   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2407
2408 fi
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2410 $as_echo "$ac_cv_build" >&6; }
2411 case $ac_cv_build in
2412 *-*-*) ;;
2413 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2414 esac
2415 build=$ac_cv_build
2416 ac_save_IFS=$IFS; IFS='-'
2417 set x $ac_cv_build
2418 shift
2419 build_cpu=$1
2420 build_vendor=$2
2421 shift; shift
2422 # Remember, the first character of IFS is used to create $*,
2423 # except with old shells:
2424 build_os=$*
2425 IFS=$ac_save_IFS
2426 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2427
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2430 $as_echo_n "checking host system type... " >&6; }
2431 if ${ac_cv_host+:} false; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   if test "x$host_alias" = x; then
2435   ac_cv_host=$ac_cv_build
2436 else
2437   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2438     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2439 fi
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2443 $as_echo "$ac_cv_host" >&6; }
2444 case $ac_cv_host in
2445 *-*-*) ;;
2446 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2447 esac
2448 host=$ac_cv_host
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_host
2451 shift
2452 host_cpu=$1
2453 host_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 host_os=$*
2458 IFS=$ac_save_IFS
2459 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2463 $as_echo_n "checking target system type... " >&6; }
2464 if ${ac_cv_target+:} false; then :
2465   $as_echo_n "(cached) " >&6
2466 else
2467   if test "x$target_alias" = x; then
2468   ac_cv_target=$ac_cv_host
2469 else
2470   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2471     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2472 fi
2473
2474 fi
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2476 $as_echo "$ac_cv_target" >&6; }
2477 case $ac_cv_target in
2478 *-*-*) ;;
2479 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2480 esac
2481 target=$ac_cv_target
2482 ac_save_IFS=$IFS; IFS='-'
2483 set x $ac_cv_target
2484 shift
2485 target_cpu=$1
2486 target_vendor=$2
2487 shift; shift
2488 # Remember, the first character of IFS is used to create $*,
2489 # except with old shells:
2490 target_os=$*
2491 IFS=$ac_save_IFS
2492 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2493
2494
2495 # The aliases save the names the user supplied, while $host etc.
2496 # will get canonicalized.
2497 test -n "$target_alias" &&
2498   test "$program_prefix$program_suffix$program_transform_name" = \
2499     NONENONEs,x,x, &&
2500   program_prefix=${target_alias}-
2501
2502  case ${build_alias} in
2503   "") build_noncanonical=${build} ;;
2504   *) build_noncanonical=${build_alias} ;;
2505 esac
2506
2507  case ${host_alias} in
2508   "") host_noncanonical=${build_noncanonical} ;;
2509   *) host_noncanonical=${host_alias} ;;
2510 esac
2511
2512  case ${target_alias} in
2513   "") target_noncanonical=${host_noncanonical} ;;
2514   *) target_noncanonical=${target_alias} ;;
2515 esac
2516
2517
2518 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2519 # have matching libraries, they should use host libraries: Makefile.tpl
2520 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2521 # However, they still use the build modules, because the corresponding
2522 # host modules (e.g. bison) are only built for the host when bootstrap
2523 # finishes. So:
2524 # - build_subdir is where we find build modules, and never changes.
2525 # - build_libsubdir is where we find build libraries, and can be overridden.
2526
2527 # Prefix 'build-' so this never conflicts with target_subdir.
2528 build_subdir="build-${build_noncanonical}"
2529
2530 # Check whether --with-build-libsubdir was given.
2531 if test "${with_build_libsubdir+set}" = set; then :
2532   withval=$with_build_libsubdir; build_libsubdir="$withval"
2533 else
2534   build_libsubdir="$build_subdir"
2535 fi
2536
2537 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2538 if ( test $srcdir = . && test -d gcc ) \
2539    || test -d $srcdir/../host-${host_noncanonical}; then
2540   host_subdir="host-${host_noncanonical}"
2541 else
2542   host_subdir=.
2543 fi
2544 # No prefix.
2545 target_subdir=${target_noncanonical}
2546
2547 am__api_version='1.15'
2548
2549 # Find a good install program.  We prefer a C program (faster),
2550 # so one script is as good as another.  But avoid the broken or
2551 # incompatible versions:
2552 # SysV /etc/install, /usr/sbin/install
2553 # SunOS /usr/etc/install
2554 # IRIX /sbin/install
2555 # AIX /bin/install
2556 # AmigaOS /C/install, which installs bootblocks on floppy discs
2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2560 # OS/2's system install, which has a completely different semantic
2561 # ./install, which can be erroneously created by make from ./install.sh.
2562 # Reject install programs that cannot install multiple files.
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2565 if test -z "$INSTALL"; then
2566 if ${ac_cv_path_install+:} false; then :
2567   $as_echo_n "(cached) " >&6
2568 else
2569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2571 do
2572   IFS=$as_save_IFS
2573   test -z "$as_dir" && as_dir=.
2574     # Account for people who put trailing slashes in PATH elements.
2575 case $as_dir/ in #((
2576   ./ | .// | /[cC]/* | \
2577   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2578   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2579   /usr/ucb/* ) ;;
2580   *)
2581     # OSF1 and SCO ODT 3.0 have their own names for install.
2582     # Don't use installbsd from OSF since it installs stuff as root
2583     # by default.
2584     for ac_prog in ginstall scoinst install; do
2585       for ac_exec_ext in '' $ac_executable_extensions; do
2586         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2587           if test $ac_prog = install &&
2588             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2589             # AIX install.  It has an incompatible calling convention.
2590             :
2591           elif test $ac_prog = install &&
2592             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2593             # program-specific install script used by HP pwplus--don't use.
2594             :
2595           else
2596             rm -rf conftest.one conftest.two conftest.dir
2597             echo one > conftest.one
2598             echo two > conftest.two
2599             mkdir conftest.dir
2600             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2601               test -s conftest.one && test -s conftest.two &&
2602               test -s conftest.dir/conftest.one &&
2603               test -s conftest.dir/conftest.two
2604             then
2605               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2606               break 3
2607             fi
2608           fi
2609         fi
2610       done
2611     done
2612     ;;
2613 esac
2614
2615   done
2616 IFS=$as_save_IFS
2617
2618 rm -rf conftest.one conftest.two conftest.dir
2619
2620 fi
2621   if test "${ac_cv_path_install+set}" = set; then
2622     INSTALL=$ac_cv_path_install
2623   else
2624     # As a last resort, use the slow shell script.  Don't cache a
2625     # value for INSTALL within a source directory, because that will
2626     # break other packages using the cache if that directory is
2627     # removed, or if the value is a relative name.
2628     INSTALL=$ac_install_sh
2629   fi
2630 fi
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2632 $as_echo "$INSTALL" >&6; }
2633
2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2635 # It thinks the first close brace ends the variable substitution.
2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2637
2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2639
2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2643 $as_echo_n "checking whether build environment is sane... " >&6; }
2644 # Reject unsafe characters in $srcdir or the absolute working directory
2645 # name.  Accept space and tab only in the latter.
2646 am_lf='
2647 '
2648 case `pwd` in
2649   *[\\\"\#\$\&\'\`$am_lf]*)
2650     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2651 esac
2652 case $srcdir in
2653   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2654     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2655 esac
2656
2657 # Do 'set' in a subshell so we don't clobber the current shell's
2658 # arguments.  Must try -L first in case configure is actually a
2659 # symlink; some systems play weird games with the mod time of symlinks
2660 # (eg FreeBSD returns the mod time of the symlink's containing
2661 # directory).
2662 if (
2663    am_has_slept=no
2664    for am_try in 1 2; do
2665      echo "timestamp, slept: $am_has_slept" > conftest.file
2666      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2667      if test "$*" = "X"; then
2668         # -L didn't work.
2669         set X `ls -t "$srcdir/configure" conftest.file`
2670      fi
2671      if test "$*" != "X $srcdir/configure conftest.file" \
2672         && test "$*" != "X conftest.file $srcdir/configure"; then
2673
2674         # If neither matched, then we have a broken ls.  This can happen
2675         # if, for instance, CONFIG_SHELL is bash and it inherits a
2676         # broken ls alias from the environment.  This has actually
2677         # happened.  Such a system could not be considered "sane".
2678         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2679   alias in your environment" "$LINENO" 5
2680      fi
2681      if test "$2" = conftest.file || test $am_try -eq 2; then
2682        break
2683      fi
2684      # Just in case.
2685      sleep 1
2686      am_has_slept=yes
2687    done
2688    test "$2" = conftest.file
2689    )
2690 then
2691    # Ok.
2692    :
2693 else
2694    as_fn_error $? "newly created file is older than distributed files!
2695 Check your system clock" "$LINENO" 5
2696 fi
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2698 $as_echo "yes" >&6; }
2699 # If we didn't sleep, we still need to ensure time stamps of config.status and
2700 # generated files are strictly newer.
2701 am_sleep_pid=
2702 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2703   ( sleep 1 ) &
2704   am_sleep_pid=$!
2705 fi
2706
2707 rm -f conftest.file
2708
2709 test "$program_prefix" != NONE &&
2710   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2711 # Use a double $ so make ignores it.
2712 test "$program_suffix" != NONE &&
2713   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2714 # Double any \ or $.
2715 # By default was `s,x,x', remove it if useless.
2716 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2717 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2718
2719 # Expand $ac_aux_dir to an absolute path.
2720 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2721
2722 if test x"${MISSING+set}" != xset; then
2723   case $am_aux_dir in
2724   *\ * | *\     *)
2725     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2726   *)
2727     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2728   esac
2729 fi
2730 # Use eval to expand $SHELL
2731 if eval "$MISSING --is-lightweight"; then
2732   am_missing_run="$MISSING "
2733 else
2734   am_missing_run=
2735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2736 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2737 fi
2738
2739 if test x"${install_sh+set}" != xset; then
2740   case $am_aux_dir in
2741   *\ * | *\     *)
2742     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2743   *)
2744     install_sh="\${SHELL} $am_aux_dir/install-sh"
2745   esac
2746 fi
2747
2748 # Installed binaries are usually stripped using 'strip' when the user
2749 # run "make install-strip".  However 'strip' might not be the right
2750 # tool to use in cross-compilation environments, therefore Automake
2751 # will honor the 'STRIP' environment variable to overrule this program.
2752 if test "$cross_compiling" != no; then
2753   if test -n "$ac_tool_prefix"; then
2754   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}strip; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if ${ac_cv_prog_STRIP+:} false; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$STRIP"; then
2762   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 STRIP=$ac_cv_prog_STRIP
2782 if test -n "$STRIP"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2784 $as_echo "$STRIP" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$ac_cv_prog_STRIP"; then
2793   ac_ct_STRIP=$STRIP
2794   # Extract the first word of "strip", so it can be a program name with args.
2795 set dummy strip; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2799   $as_echo_n "(cached) " >&6
2800 else
2801   if test -n "$ac_ct_STRIP"; then
2802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2806 do
2807   IFS=$as_save_IFS
2808   test -z "$as_dir" && as_dir=.
2809     for ac_exec_ext in '' $ac_executable_extensions; do
2810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2811     ac_cv_prog_ac_ct_STRIP="strip"
2812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813     break 2
2814   fi
2815 done
2816   done
2817 IFS=$as_save_IFS
2818
2819 fi
2820 fi
2821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2822 if test -n "$ac_ct_STRIP"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2824 $as_echo "$ac_ct_STRIP" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830   if test "x$ac_ct_STRIP" = x; then
2831     STRIP=":"
2832   else
2833     case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839     STRIP=$ac_ct_STRIP
2840   fi
2841 else
2842   STRIP="$ac_cv_prog_STRIP"
2843 fi
2844
2845 fi
2846 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2847
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2849 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2850 if test -z "$MKDIR_P"; then
2851   if ${ac_cv_path_mkdir+:} false; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2855 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2856 do
2857   IFS=$as_save_IFS
2858   test -z "$as_dir" && as_dir=.
2859     for ac_prog in mkdir gmkdir; do
2860          for ac_exec_ext in '' $ac_executable_extensions; do
2861            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2862            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2863              'mkdir (GNU coreutils) '* | \
2864              'mkdir (coreutils) '* | \
2865              'mkdir (fileutils) '4.1*)
2866                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2867                break 3;;
2868            esac
2869          done
2870        done
2871   done
2872 IFS=$as_save_IFS
2873
2874 fi
2875
2876   test -d ./--version && rmdir ./--version
2877   if test "${ac_cv_path_mkdir+set}" = set; then
2878     MKDIR_P="$ac_cv_path_mkdir -p"
2879   else
2880     # As a last resort, use the slow shell script.  Don't cache a
2881     # value for MKDIR_P within a source directory, because that will
2882     # break other packages using the cache if that directory is
2883     # removed, or if the value is a relative name.
2884     MKDIR_P="$ac_install_sh -d"
2885   fi
2886 fi
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2888 $as_echo "$MKDIR_P" >&6; }
2889
2890 for ac_prog in gawk mawk nawk awk
2891 do
2892   # Extract the first word of "$ac_prog", so it can be a program name with args.
2893 set dummy $ac_prog; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if ${ac_cv_prog_AWK+:} false; then :
2897   $as_echo_n "(cached) " >&6
2898 else
2899   if test -n "$AWK"; then
2900   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     for ac_exec_ext in '' $ac_executable_extensions; do
2908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2909     ac_cv_prog_AWK="$ac_prog"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918 fi
2919 AWK=$ac_cv_prog_AWK
2920 if test -n "$AWK"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2922 $as_echo "$AWK" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929   test -n "$AWK" && break
2930 done
2931
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2933 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2934 set x ${MAKE-make}
2935 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2936 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2937   $as_echo_n "(cached) " >&6
2938 else
2939   cat >conftest.make <<\_ACEOF
2940 SHELL = /bin/sh
2941 all:
2942         @echo '@@@%%%=$(MAKE)=@@@%%%'
2943 _ACEOF
2944 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2945 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2946   *@@@%%%=?*=@@@%%%*)
2947     eval ac_cv_prog_make_${ac_make}_set=yes;;
2948   *)
2949     eval ac_cv_prog_make_${ac_make}_set=no;;
2950 esac
2951 rm -f conftest.make
2952 fi
2953 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956   SET_MAKE=
2957 else
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2959 $as_echo "no" >&6; }
2960   SET_MAKE="MAKE=${MAKE-make}"
2961 fi
2962
2963 rm -rf .tst 2>/dev/null
2964 mkdir .tst 2>/dev/null
2965 if test -d .tst; then
2966   am__leading_dot=.
2967 else
2968   am__leading_dot=_
2969 fi
2970 rmdir .tst 2>/dev/null
2971
2972 # Check whether --enable-silent-rules was given.
2973 if test "${enable_silent_rules+set}" = set; then :
2974   enableval=$enable_silent_rules;
2975 fi
2976
2977 case $enable_silent_rules in # (((
2978   yes) AM_DEFAULT_VERBOSITY=0;;
2979    no) AM_DEFAULT_VERBOSITY=1;;
2980     *) AM_DEFAULT_VERBOSITY=1;;
2981 esac
2982 am_make=${MAKE-make}
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2984 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2985 if ${am_cv_make_support_nested_variables+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   if $as_echo 'TRUE=$(BAR$(V))
2989 BAR0=false
2990 BAR1=true
2991 V=1
2992 am__doit:
2993         @$(TRUE)
2994 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2995   am_cv_make_support_nested_variables=yes
2996 else
2997   am_cv_make_support_nested_variables=no
2998 fi
2999 fi
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3001 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3002 if test $am_cv_make_support_nested_variables = yes; then
3003     AM_V='$(V)'
3004   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3005 else
3006   AM_V=$AM_DEFAULT_VERBOSITY
3007   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3008 fi
3009 AM_BACKSLASH='\'
3010
3011 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3012   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3013   # is not polluted with repeated "-I."
3014   am__isrc=' -I$(srcdir)'
3015   # test to see if srcdir already configured
3016   if test -f $srcdir/config.status; then
3017     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3018   fi
3019 fi
3020
3021 # test whether we have cygpath
3022 if test -z "$CYGPATH_W"; then
3023   if (cygpath --version) >/dev/null 2>/dev/null; then
3024     CYGPATH_W='cygpath -w'
3025   else
3026     CYGPATH_W=echo
3027   fi
3028 fi
3029
3030
3031 # Define the identity of the package.
3032  PACKAGE='lto-plugin'
3033  VERSION='0.1'
3034
3035
3036 cat >>confdefs.h <<_ACEOF
3037 #define PACKAGE "$PACKAGE"
3038 _ACEOF
3039
3040
3041 cat >>confdefs.h <<_ACEOF
3042 #define VERSION "$VERSION"
3043 _ACEOF
3044
3045 # Some tools Automake needs.
3046
3047 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3048
3049
3050 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3051
3052
3053 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3054
3055
3056 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3057
3058
3059 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3060
3061 # For better backward compatibility.  To be removed once Automake 1.9.x
3062 # dies out for good.  For more background, see:
3063 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3064 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3065 mkdir_p='$(MKDIR_P)'
3066
3067 # We need awk for the "check" target (and possibly the TAP driver).  The
3068 # system "awk" is bad on some platforms.
3069 # Always define AMTAR for backward compatibility.  Yes, it's still used
3070 # in the wild :-(  We should find a proper way to deprecate it ...
3071 AMTAR='$${TAR-tar}'
3072
3073
3074 # We'll loop over all known methods to create a tar archive until one works.
3075 _am_tools='gnutar  pax cpio none'
3076
3077 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3078
3079
3080
3081
3082
3083
3084 # POSIX will say in a future version that running "rm -f" with no argument
3085 # is OK; and we want to be able to make that assumption in our Makefile
3086 # recipes.  So use an aggressive probe to check that the usage we want is
3087 # actually supported "in the wild" to an acceptable degree.
3088 # See automake bug#10828.
3089 # To make any issue more visible, cause the running configure to be aborted
3090 # by default if the 'rm' program in use doesn't match our expectations; the
3091 # user can still override this though.
3092 if rm -f && rm -fr && rm -rf; then : OK; else
3093   cat >&2 <<'END'
3094 Oops!
3095
3096 Your 'rm' program seems unable to run without file operands specified
3097 on the command line, even when the '-f' option is present.  This is contrary
3098 to the behaviour of most rm programs out there, and not conforming with
3099 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3100
3101 Please tell bug-automake@gnu.org about your system, including the value
3102 of your $PATH and any error possibly output before this message.  This
3103 can help us improve future automake versions.
3104
3105 END
3106   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3107     echo 'Configuration will proceed anyway, since you have set the' >&2
3108     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3109     echo >&2
3110   else
3111     cat >&2 <<'END'
3112 Aborting the configuration process, to ensure you take notice of the issue.
3113
3114 You can download and install GNU coreutils to get an 'rm' implementation
3115 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3116
3117 If you want to complete the configuration process using your problematic
3118 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3119 to "yes", and re-run configure.
3120
3121 END
3122     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3123   fi
3124 fi
3125
3126
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3128 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3129     # Check whether --enable-maintainer-mode was given.
3130 if test "${enable_maintainer_mode+set}" = set; then :
3131   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3132 else
3133   USE_MAINTAINER_MODE=no
3134 fi
3135
3136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3137 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3138    if test $USE_MAINTAINER_MODE = yes; then
3139   MAINTAINER_MODE_TRUE=
3140   MAINTAINER_MODE_FALSE='#'
3141 else
3142   MAINTAINER_MODE_TRUE='#'
3143   MAINTAINER_MODE_FALSE=
3144 fi
3145
3146   MAINT=$MAINTAINER_MODE_TRUE
3147
3148
3149
3150 # Check whether --with-libiberty was given.
3151 if test "${with_libiberty+set}" = set; then :
3152   withval=$with_libiberty;
3153 else
3154   with_libiberty=../libiberty
3155 fi
3156
3157
3158 DEPDIR="${am__leading_dot}deps"
3159
3160 ac_config_commands="$ac_config_commands depfiles"
3161
3162
3163 am_make=${MAKE-make}
3164 cat > confinc << 'END'
3165 am__doit:
3166         @echo this is the am__doit target
3167 .PHONY: am__doit
3168 END
3169 # If we don't find an include directive, just comment out the code.
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3171 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3172 am__include="#"
3173 am__quote=
3174 _am_result=none
3175 # First try GNU make style include.
3176 echo "include confinc" > confmf
3177 # Ignore all kinds of additional output from 'make'.
3178 case `$am_make -s -f confmf 2> /dev/null` in #(
3179 *the\ am__doit\ target*)
3180   am__include=include
3181   am__quote=
3182   _am_result=GNU
3183   ;;
3184 esac
3185 # Now try BSD make style include.
3186 if test "$am__include" = "#"; then
3187    echo '.include "confinc"' > confmf
3188    case `$am_make -s -f confmf 2> /dev/null` in #(
3189    *the\ am__doit\ target*)
3190      am__include=.include
3191      am__quote="\""
3192      _am_result=BSD
3193      ;;
3194    esac
3195 fi
3196
3197
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3199 $as_echo "$_am_result" >&6; }
3200 rm -f confinc confmf
3201
3202 # Check whether --enable-dependency-tracking was given.
3203 if test "${enable_dependency_tracking+set}" = set; then :
3204   enableval=$enable_dependency_tracking;
3205 fi
3206
3207 if test "x$enable_dependency_tracking" != xno; then
3208   am_depcomp="$ac_aux_dir/depcomp"
3209   AMDEPBACKSLASH='\'
3210   am__nodep='_no'
3211 fi
3212  if test "x$enable_dependency_tracking" != xno; then
3213   AMDEP_TRUE=
3214   AMDEP_FALSE='#'
3215 else
3216   AMDEP_TRUE='#'
3217   AMDEP_FALSE=
3218 fi
3219
3220
3221 ac_ext=c
3222 ac_cpp='$CPP $CPPFLAGS'
3223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3226 if test -n "$ac_tool_prefix"; then
3227   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3228 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3230 $as_echo_n "checking for $ac_word... " >&6; }
3231 if ${ac_cv_prog_CC+:} false; then :
3232   $as_echo_n "(cached) " >&6
3233 else
3234   if test -n "$CC"; then
3235   ac_cv_prog_CC="$CC" # Let the user override the test.
3236 else
3237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3238 for as_dir in $PATH
3239 do
3240   IFS=$as_save_IFS
3241   test -z "$as_dir" && as_dir=.
3242     for ac_exec_ext in '' $ac_executable_extensions; do
3243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3244     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3246     break 2
3247   fi
3248 done
3249   done
3250 IFS=$as_save_IFS
3251
3252 fi
3253 fi
3254 CC=$ac_cv_prog_CC
3255 if test -n "$CC"; then
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3257 $as_echo "$CC" >&6; }
3258 else
3259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3261 fi
3262
3263
3264 fi
3265 if test -z "$ac_cv_prog_CC"; then
3266   ac_ct_CC=$CC
3267   # Extract the first word of "gcc", so it can be a program name with args.
3268 set dummy gcc; ac_word=$2
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3270 $as_echo_n "checking for $ac_word... " >&6; }
3271 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3272   $as_echo_n "(cached) " >&6
3273 else
3274   if test -n "$ac_ct_CC"; then
3275   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280   IFS=$as_save_IFS
3281   test -z "$as_dir" && as_dir=.
3282     for ac_exec_ext in '' $ac_executable_extensions; do
3283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284     ac_cv_prog_ac_ct_CC="gcc"
3285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3286     break 2
3287   fi
3288 done
3289   done
3290 IFS=$as_save_IFS
3291
3292 fi
3293 fi
3294 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3295 if test -n "$ac_ct_CC"; then
3296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3297 $as_echo "$ac_ct_CC" >&6; }
3298 else
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301 fi
3302
3303   if test "x$ac_ct_CC" = x; then
3304     CC=""
3305   else
3306     case $cross_compiling:$ac_tool_warned in
3307 yes:)
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3310 ac_tool_warned=yes ;;
3311 esac
3312     CC=$ac_ct_CC
3313   fi
3314 else
3315   CC="$ac_cv_prog_CC"
3316 fi
3317
3318 if test -z "$CC"; then
3319           if test -n "$ac_tool_prefix"; then
3320     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3321 set dummy ${ac_tool_prefix}cc; ac_word=$2
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3323 $as_echo_n "checking for $ac_word... " >&6; }
3324 if ${ac_cv_prog_CC+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   if test -n "$CC"; then
3328   ac_cv_prog_CC="$CC" # Let the user override the test.
3329 else
3330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH
3332 do
3333   IFS=$as_save_IFS
3334   test -z "$as_dir" && as_dir=.
3335     for ac_exec_ext in '' $ac_executable_extensions; do
3336   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3337     ac_cv_prog_CC="${ac_tool_prefix}cc"
3338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3339     break 2
3340   fi
3341 done
3342   done
3343 IFS=$as_save_IFS
3344
3345 fi
3346 fi
3347 CC=$ac_cv_prog_CC
3348 if test -n "$CC"; then
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3350 $as_echo "$CC" >&6; }
3351 else
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3353 $as_echo "no" >&6; }
3354 fi
3355
3356
3357   fi
3358 fi
3359 if test -z "$CC"; then
3360   # Extract the first word of "cc", so it can be a program name with args.
3361 set dummy cc; ac_word=$2
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3363 $as_echo_n "checking for $ac_word... " >&6; }
3364 if ${ac_cv_prog_CC+:} false; then :
3365   $as_echo_n "(cached) " >&6
3366 else
3367   if test -n "$CC"; then
3368   ac_cv_prog_CC="$CC" # Let the user override the test.
3369 else
3370   ac_prog_rejected=no
3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in $PATH
3373 do
3374   IFS=$as_save_IFS
3375   test -z "$as_dir" && as_dir=.
3376     for ac_exec_ext in '' $ac_executable_extensions; do
3377   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3378     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3379        ac_prog_rejected=yes
3380        continue
3381      fi
3382     ac_cv_prog_CC="cc"
3383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3384     break 2
3385   fi
3386 done
3387   done
3388 IFS=$as_save_IFS
3389
3390 if test $ac_prog_rejected = yes; then
3391   # We found a bogon in the path, so make sure we never use it.
3392   set dummy $ac_cv_prog_CC
3393   shift
3394   if test $# != 0; then
3395     # We chose a different compiler from the bogus one.
3396     # However, it has the same basename, so the bogon will be chosen
3397     # first if we set CC to just the basename; use the full file name.
3398     shift
3399     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3400   fi
3401 fi
3402 fi
3403 fi
3404 CC=$ac_cv_prog_CC
3405 if test -n "$CC"; then
3406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3407 $as_echo "$CC" >&6; }
3408 else
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410 $as_echo "no" >&6; }
3411 fi
3412
3413
3414 fi
3415 if test -z "$CC"; then
3416   if test -n "$ac_tool_prefix"; then
3417   for ac_prog in cl.exe
3418   do
3419     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3422 $as_echo_n "checking for $ac_word... " >&6; }
3423 if ${ac_cv_prog_CC+:} false; then :
3424   $as_echo_n "(cached) " >&6
3425 else
3426   if test -n "$CC"; then
3427   ac_cv_prog_CC="$CC" # Let the user override the test.
3428 else
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3431 do
3432   IFS=$as_save_IFS
3433   test -z "$as_dir" && as_dir=.
3434     for ac_exec_ext in '' $ac_executable_extensions; do
3435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3436     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3438     break 2
3439   fi
3440 done
3441   done
3442 IFS=$as_save_IFS
3443
3444 fi
3445 fi
3446 CC=$ac_cv_prog_CC
3447 if test -n "$CC"; then
3448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3449 $as_echo "$CC" >&6; }
3450 else
3451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3452 $as_echo "no" >&6; }
3453 fi
3454
3455
3456     test -n "$CC" && break
3457   done
3458 fi
3459 if test -z "$CC"; then
3460   ac_ct_CC=$CC
3461   for ac_prog in cl.exe
3462 do
3463   # Extract the first word of "$ac_prog", so it can be a program name with args.
3464 set dummy $ac_prog; ac_word=$2
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3466 $as_echo_n "checking for $ac_word... " >&6; }
3467 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470   if test -n "$ac_ct_CC"; then
3471   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3472 else
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3480     ac_cv_prog_ac_ct_CC="$ac_prog"
3481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3482     break 2
3483   fi
3484 done
3485   done
3486 IFS=$as_save_IFS
3487
3488 fi
3489 fi
3490 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3491 if test -n "$ac_ct_CC"; then
3492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3493 $as_echo "$ac_ct_CC" >&6; }
3494 else
3495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3496 $as_echo "no" >&6; }
3497 fi
3498
3499
3500   test -n "$ac_ct_CC" && break
3501 done
3502
3503   if test "x$ac_ct_CC" = x; then
3504     CC=""
3505   else
3506     case $cross_compiling:$ac_tool_warned in
3507 yes:)
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3510 ac_tool_warned=yes ;;
3511 esac
3512     CC=$ac_ct_CC
3513   fi
3514 fi
3515
3516 fi
3517
3518
3519 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3521 as_fn_error $? "no acceptable C compiler found in \$PATH
3522 See \`config.log' for more details" "$LINENO" 5; }
3523
3524 # Provide some information about the compiler.
3525 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3526 set X $ac_compile
3527 ac_compiler=$2
3528 for ac_option in --version -v -V -qversion; do
3529   { { ac_try="$ac_compiler $ac_option >&5"
3530 case "(($ac_try" in
3531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532   *) ac_try_echo=$ac_try;;
3533 esac
3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3535 $as_echo "$ac_try_echo"; } >&5
3536   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3537   ac_status=$?
3538   if test -s conftest.err; then
3539     sed '10a\
3540 ... rest of stderr output deleted ...
3541          10q' conftest.err >conftest.er1
3542     cat conftest.er1 >&5
3543   fi
3544   rm -f conftest.er1 conftest.err
3545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546   test $ac_status = 0; }
3547 done
3548
3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h.  */
3551
3552 int
3553 main ()
3554 {
3555
3556   ;
3557   return 0;
3558 }
3559 _ACEOF
3560 ac_clean_files_save=$ac_clean_files
3561 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3562 # Try to create an executable without -o first, disregard a.out.
3563 # It will help us diagnose broken compilers, and finding out an intuition
3564 # of exeext.
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3566 $as_echo_n "checking whether the C compiler works... " >&6; }
3567 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3568
3569 # The possible output files:
3570 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3571
3572 ac_rmfiles=
3573 for ac_file in $ac_files
3574 do
3575   case $ac_file in
3576     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3577     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3578   esac
3579 done
3580 rm -f $ac_rmfiles
3581
3582 if { { ac_try="$ac_link_default"
3583 case "(($ac_try" in
3584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585   *) ac_try_echo=$ac_try;;
3586 esac
3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3588 $as_echo "$ac_try_echo"; } >&5
3589   (eval "$ac_link_default") 2>&5
3590   ac_status=$?
3591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3592   test $ac_status = 0; }; then :
3593   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3594 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3595 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3596 # so that the user can short-circuit this test for compilers unknown to
3597 # Autoconf.
3598 for ac_file in $ac_files ''
3599 do
3600   test -f "$ac_file" || continue
3601   case $ac_file in
3602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3603         ;;
3604     [ab].out )
3605         # We found the default executable, but exeext='' is most
3606         # certainly right.
3607         break;;
3608     *.* )
3609         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3610         then :; else
3611            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3612         fi
3613         # We set ac_cv_exeext here because the later test for it is not
3614         # safe: cross compilers may not add the suffix if given an `-o'
3615         # argument, so we may need to know it at that point already.
3616         # Even if this section looks crufty: it has the advantage of
3617         # actually working.
3618         break;;
3619     * )
3620         break;;
3621   esac
3622 done
3623 test "$ac_cv_exeext" = no && ac_cv_exeext=
3624
3625 else
3626   ac_file=''
3627 fi
3628 if test -z "$ac_file"; then :
3629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 $as_echo "$as_me: failed program was:" >&5
3632 sed 's/^/| /' conftest.$ac_ext >&5
3633
3634 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3636 as_fn_error 77 "C compiler cannot create executables
3637 See \`config.log' for more details" "$LINENO" 5; }
3638 else
3639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3640 $as_echo "yes" >&6; }
3641 fi
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3643 $as_echo_n "checking for C compiler default output file name... " >&6; }
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3645 $as_echo "$ac_file" >&6; }
3646 ac_exeext=$ac_cv_exeext
3647
3648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3649 ac_clean_files=$ac_clean_files_save
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3651 $as_echo_n "checking for suffix of executables... " >&6; }
3652 if { { ac_try="$ac_link"
3653 case "(($ac_try" in
3654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655   *) ac_try_echo=$ac_try;;
3656 esac
3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658 $as_echo "$ac_try_echo"; } >&5
3659   (eval "$ac_link") 2>&5
3660   ac_status=$?
3661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3662   test $ac_status = 0; }; then :
3663   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3664 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3665 # work properly (i.e., refer to `conftest.exe'), while it won't with
3666 # `rm'.
3667 for ac_file in conftest.exe conftest conftest.*; do
3668   test -f "$ac_file" || continue
3669   case $ac_file in
3670     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3671     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672           break;;
3673     * ) break;;
3674   esac
3675 done
3676 else
3677   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3680 See \`config.log' for more details" "$LINENO" 5; }
3681 fi
3682 rm -f conftest conftest$ac_cv_exeext
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3684 $as_echo "$ac_cv_exeext" >&6; }
3685
3686 rm -f conftest.$ac_ext
3687 EXEEXT=$ac_cv_exeext
3688 ac_exeext=$EXEEXT
3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3690 /* end confdefs.h.  */
3691 #include <stdio.h>
3692 int
3693 main ()
3694 {
3695 FILE *f = fopen ("conftest.out", "w");
3696  return ferror (f) || fclose (f) != 0;
3697
3698   ;
3699   return 0;
3700 }
3701 _ACEOF
3702 ac_clean_files="$ac_clean_files conftest.out"
3703 # Check that the compiler produces executables we can run.  If not, either
3704 # the compiler is broken, or we cross compile.
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3706 $as_echo_n "checking whether we are cross compiling... " >&6; }
3707 if test "$cross_compiling" != yes; then
3708   { { ac_try="$ac_link"
3709 case "(($ac_try" in
3710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3711   *) ac_try_echo=$ac_try;;
3712 esac
3713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3714 $as_echo "$ac_try_echo"; } >&5
3715   (eval "$ac_link") 2>&5
3716   ac_status=$?
3717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3718   test $ac_status = 0; }
3719   if { ac_try='./conftest$ac_cv_exeext'
3720   { { case "(($ac_try" in
3721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722   *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3725 $as_echo "$ac_try_echo"; } >&5
3726   (eval "$ac_try") 2>&5
3727   ac_status=$?
3728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3729   test $ac_status = 0; }; }; then
3730     cross_compiling=no
3731   else
3732     if test "$cross_compiling" = maybe; then
3733         cross_compiling=yes
3734     else
3735         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3737 as_fn_error $? "cannot run C compiled programs.
3738 If you meant to cross compile, use \`--host'.
3739 See \`config.log' for more details" "$LINENO" 5; }
3740     fi
3741   fi
3742 fi
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3744 $as_echo "$cross_compiling" >&6; }
3745
3746 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3747 ac_clean_files=$ac_clean_files_save
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3749 $as_echo_n "checking for suffix of object files... " >&6; }
3750 if ${ac_cv_objext+:} false; then :
3751   $as_echo_n "(cached) " >&6
3752 else
3753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h.  */
3755
3756 int
3757 main ()
3758 {
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 rm -f conftest.o conftest.obj
3765 if { { ac_try="$ac_compile"
3766 case "(($ac_try" in
3767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3768   *) ac_try_echo=$ac_try;;
3769 esac
3770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3771 $as_echo "$ac_try_echo"; } >&5
3772   (eval "$ac_compile") 2>&5
3773   ac_status=$?
3774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3775   test $ac_status = 0; }; then :
3776   for ac_file in conftest.o conftest.obj conftest.*; do
3777   test -f "$ac_file" || continue;
3778   case $ac_file in
3779     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3780     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3781        break;;
3782   esac
3783 done
3784 else
3785   $as_echo "$as_me: failed program was:" >&5
3786 sed 's/^/| /' conftest.$ac_ext >&5
3787
3788 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3790 as_fn_error $? "cannot compute suffix of object files: cannot compile
3791 See \`config.log' for more details" "$LINENO" 5; }
3792 fi
3793 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3794 fi
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3796 $as_echo "$ac_cv_objext" >&6; }
3797 OBJEXT=$ac_cv_objext
3798 ac_objext=$OBJEXT
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3800 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3801 if ${ac_cv_c_compiler_gnu+:} false; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806
3807 int
3808 main ()
3809 {
3810 #ifndef __GNUC__
3811        choke me
3812 #endif
3813
3814   ;
3815   return 0;
3816 }
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819   ac_compiler_gnu=yes
3820 else
3821   ac_compiler_gnu=no
3822 fi
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3825
3826 fi
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3828 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3829 if test $ac_compiler_gnu = yes; then
3830   GCC=yes
3831 else
3832   GCC=
3833 fi
3834 ac_test_CFLAGS=${CFLAGS+set}
3835 ac_save_CFLAGS=$CFLAGS
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3837 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3838 if ${ac_cv_prog_cc_g+:} false; then :
3839   $as_echo_n "(cached) " >&6
3840 else
3841   ac_save_c_werror_flag=$ac_c_werror_flag
3842    ac_c_werror_flag=yes
3843    ac_cv_prog_cc_g=no
3844    CFLAGS="-g"
3845    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846 /* end confdefs.h.  */
3847
3848 int
3849 main ()
3850 {
3851
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 if ac_fn_c_try_compile "$LINENO"; then :
3857   ac_cv_prog_cc_g=yes
3858 else
3859   CFLAGS=""
3860       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h.  */
3862
3863 int
3864 main ()
3865 {
3866
3867   ;
3868   return 0;
3869 }
3870 _ACEOF
3871 if ac_fn_c_try_compile "$LINENO"; then :
3872
3873 else
3874   ac_c_werror_flag=$ac_save_c_werror_flag
3875          CFLAGS="-g"
3876          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h.  */
3878
3879 int
3880 main ()
3881 {
3882
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 if ac_fn_c_try_compile "$LINENO"; then :
3888   ac_cv_prog_cc_g=yes
3889 fi
3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3891 fi
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3893 fi
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3895    ac_c_werror_flag=$ac_save_c_werror_flag
3896 fi
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3898 $as_echo "$ac_cv_prog_cc_g" >&6; }
3899 if test "$ac_test_CFLAGS" = set; then
3900   CFLAGS=$ac_save_CFLAGS
3901 elif test $ac_cv_prog_cc_g = yes; then
3902   if test "$GCC" = yes; then
3903     CFLAGS="-g -O2"
3904   else
3905     CFLAGS="-g"
3906   fi
3907 else
3908   if test "$GCC" = yes; then
3909     CFLAGS="-O2"
3910   else
3911     CFLAGS=
3912   fi
3913 fi
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3915 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3916 if ${ac_cv_prog_cc_c89+:} false; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   ac_cv_prog_cc_c89=no
3920 ac_save_CC=$CC
3921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3922 /* end confdefs.h.  */
3923 #include <stdarg.h>
3924 #include <stdio.h>
3925 struct stat;
3926 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3927 struct buf { int x; };
3928 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3929 static char *e (p, i)
3930      char **p;
3931      int i;
3932 {
3933   return p[i];
3934 }
3935 static char *f (char * (*g) (char **, int), char **p, ...)
3936 {
3937   char *s;
3938   va_list v;
3939   va_start (v,p);
3940   s = g (p, va_arg (v,int));
3941   va_end (v);
3942   return s;
3943 }
3944
3945 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3946    function prototypes and stuff, but not '\xHH' hex character constants.
3947    These don't provoke an error unfortunately, instead are silently treated
3948    as 'x'.  The following induces an error, until -std is added to get
3949    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3950    array size at least.  It's necessary to write '\x00'==0 to get something
3951    that's true only with -std.  */
3952 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3953
3954 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3955    inside strings and character constants.  */
3956 #define FOO(x) 'x'
3957 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3958
3959 int test (int i, double x);
3960 struct s1 {int (*f) (int a);};
3961 struct s2 {int (*f) (double a);};
3962 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3963 int argc;
3964 char **argv;
3965 int
3966 main ()
3967 {
3968 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3969   ;
3970   return 0;
3971 }
3972 _ACEOF
3973 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3974         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3975 do
3976   CC="$ac_save_CC $ac_arg"
3977   if ac_fn_c_try_compile "$LINENO"; then :
3978   ac_cv_prog_cc_c89=$ac_arg
3979 fi
3980 rm -f core conftest.err conftest.$ac_objext
3981   test "x$ac_cv_prog_cc_c89" != "xno" && break
3982 done
3983 rm -f conftest.$ac_ext
3984 CC=$ac_save_CC
3985
3986 fi
3987 # AC_CACHE_VAL
3988 case "x$ac_cv_prog_cc_c89" in
3989   x)
3990     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3991 $as_echo "none needed" >&6; } ;;
3992   xno)
3993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3994 $as_echo "unsupported" >&6; } ;;
3995   *)
3996     CC="$CC $ac_cv_prog_cc_c89"
3997     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3998 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3999 esac
4000 if test "x$ac_cv_prog_cc_c89" != xno; then :
4001
4002 fi
4003
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4009
4010 ac_ext=c
4011 ac_cpp='$CPP $CPPFLAGS'
4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4016 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4017 if ${am_cv_prog_cc_c_o+:} false; then :
4018   $as_echo_n "(cached) " >&6
4019 else
4020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022
4023 int
4024 main ()
4025 {
4026
4027   ;
4028   return 0;
4029 }
4030 _ACEOF
4031   # Make sure it works both with $CC and with simple cc.
4032   # Following AC_PROG_CC_C_O, we do the test twice because some
4033   # compilers refuse to overwrite an existing .o file with -o,
4034   # though they will create one.
4035   am_cv_prog_cc_c_o=yes
4036   for am_i in 1 2; do
4037     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4038    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4039    ac_status=$?
4040    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041    (exit $ac_status); } \
4042          && test -f conftest2.$ac_objext; then
4043       : OK
4044     else
4045       am_cv_prog_cc_c_o=no
4046       break
4047     fi
4048   done
4049   rm -f core conftest*
4050   unset am_i
4051 fi
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4053 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4054 if test "$am_cv_prog_cc_c_o" != yes; then
4055    # Losing compiler, so override with the script.
4056    # FIXME: It is wrong to rewrite CC.
4057    # But if we don't then we get into trouble of one sort or another.
4058    # A longer-term fix would be to have automake use am__CC in this case,
4059    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4060    CC="$am_aux_dir/compile $CC"
4061 fi
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067
4068
4069 depcc="$CC"   am_compiler_list=
4070
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4072 $as_echo_n "checking dependency style of $depcc... " >&6; }
4073 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4077   # We make a subdir and do the tests there.  Otherwise we can end up
4078   # making bogus files that we don't know about and never remove.  For
4079   # instance it was reported that on HP-UX the gcc test will end up
4080   # making a dummy file named 'D' -- because '-MD' means "put the output
4081   # in D".
4082   rm -rf conftest.dir
4083   mkdir conftest.dir
4084   # Copy depcomp to subdir because otherwise we won't find it if we're
4085   # using a relative directory.
4086   cp "$am_depcomp" conftest.dir
4087   cd conftest.dir
4088   # We will build objects and dependencies in a subdirectory because
4089   # it helps to detect inapplicable dependency modes.  For instance
4090   # both Tru64's cc and ICC support -MD to output dependencies as a
4091   # side effect of compilation, but ICC will put the dependencies in
4092   # the current directory while Tru64 will put them in the object
4093   # directory.
4094   mkdir sub
4095
4096   am_cv_CC_dependencies_compiler_type=none
4097   if test "$am_compiler_list" = ""; then
4098      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4099   fi
4100   am__universal=false
4101   case " $depcc " in #(
4102      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4103      esac
4104
4105   for depmode in $am_compiler_list; do
4106     # Setup a source with many dependencies, because some compilers
4107     # like to wrap large dependency lists on column 80 (with \), and
4108     # we should not choose a depcomp mode which is confused by this.
4109     #
4110     # We need to recreate these files for each test, as the compiler may
4111     # overwrite some of them when testing with obscure command lines.
4112     # This happens at least with the AIX C compiler.
4113     : > sub/conftest.c
4114     for i in 1 2 3 4 5 6; do
4115       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4116       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4117       # Solaris 10 /bin/sh.
4118       echo '/* dummy */' > sub/conftst$i.h
4119     done
4120     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4121
4122     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4123     # mode.  It turns out that the SunPro C++ compiler does not properly
4124     # handle '-M -o', and we need to detect this.  Also, some Intel
4125     # versions had trouble with output in subdirs.
4126     am__obj=sub/conftest.${OBJEXT-o}
4127     am__minus_obj="-o $am__obj"
4128     case $depmode in
4129     gcc)
4130       # This depmode causes a compiler race in universal mode.
4131       test "$am__universal" = false || continue
4132       ;;
4133     nosideeffect)
4134       # After this tag, mechanisms are not by side-effect, so they'll
4135       # only be used when explicitly requested.
4136       if test "x$enable_dependency_tracking" = xyes; then
4137         continue
4138       else
4139         break
4140       fi
4141       ;;
4142     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4143       # This compiler won't grok '-c -o', but also, the minuso test has
4144       # not run yet.  These depmodes are late enough in the game, and
4145       # so weak that their functioning should not be impacted.
4146       am__obj=conftest.${OBJEXT-o}
4147       am__minus_obj=
4148       ;;
4149     none) break ;;
4150     esac
4151     if depmode=$depmode \
4152        source=sub/conftest.c object=$am__obj \
4153        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4154        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4155          >/dev/null 2>conftest.err &&
4156        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4157        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4158        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4159        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4160       # icc doesn't choke on unknown options, it will just issue warnings
4161       # or remarks (even with -Werror).  So we grep stderr for any message
4162       # that says an option was ignored or not supported.
4163       # When given -MP, icc 7.0 and 7.1 complain thusly:
4164       #   icc: Command line warning: ignoring option '-M'; no argument required
4165       # The diagnosis changed in icc 8.0:
4166       #   icc: Command line remark: option '-MP' not supported
4167       if (grep 'ignoring option' conftest.err ||
4168           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4169         am_cv_CC_dependencies_compiler_type=$depmode
4170         break
4171       fi
4172     fi
4173   done
4174
4175   cd ..
4176   rm -rf conftest.dir
4177 else
4178   am_cv_CC_dependencies_compiler_type=none
4179 fi
4180
4181 fi
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4183 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4185
4186  if
4187   test "x$enable_dependency_tracking" != xno \
4188   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4189   am__fastdepCC_TRUE=
4190   am__fastdepCC_FALSE='#'
4191 else
4192   am__fastdepCC_TRUE='#'
4193   am__fastdepCC_FALSE=
4194 fi
4195
4196
4197
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4204 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4205 # On Suns, sometimes $CPP names a directory.
4206 if test -n "$CPP" && test -d "$CPP"; then
4207   CPP=
4208 fi
4209 if test -z "$CPP"; then
4210   if ${ac_cv_prog_CPP+:} false; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213       # Double quotes because CPP needs to be expanded
4214     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4215     do
4216       ac_preproc_ok=false
4217 for ac_c_preproc_warn_flag in '' yes
4218 do
4219   # Use a header file that comes with gcc, so configuring glibc
4220   # with a fresh cross-compiler works.
4221   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4222   # <limits.h> exists even on freestanding compilers.
4223   # On the NeXT, cc -E runs the code through the compiler's parser,
4224   # not just through cpp. "Syntax error" is here to catch this case.
4225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4226 /* end confdefs.h.  */
4227 #ifdef __STDC__
4228 # include <limits.h>
4229 #else
4230 # include <assert.h>
4231 #endif
4232                      Syntax error
4233 _ACEOF
4234 if ac_fn_c_try_cpp "$LINENO"; then :
4235
4236 else
4237   # Broken: fails on valid input.
4238 continue
4239 fi
4240 rm -f conftest.err conftest.i conftest.$ac_ext
4241
4242   # OK, works on sane cases.  Now check whether nonexistent headers
4243   # can be detected and how.
4244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <ac_nonexistent.h>
4247 _ACEOF
4248 if ac_fn_c_try_cpp "$LINENO"; then :
4249   # Broken: success on invalid input.
4250 continue
4251 else
4252   # Passes both tests.
4253 ac_preproc_ok=:
4254 break
4255 fi
4256 rm -f conftest.err conftest.i conftest.$ac_ext
4257
4258 done
4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4260 rm -f conftest.i conftest.err conftest.$ac_ext
4261 if $ac_preproc_ok; then :
4262   break
4263 fi
4264
4265     done
4266     ac_cv_prog_CPP=$CPP
4267
4268 fi
4269   CPP=$ac_cv_prog_CPP
4270 else
4271   ac_cv_prog_CPP=$CPP
4272 fi
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4274 $as_echo "$CPP" >&6; }
4275 ac_preproc_ok=false
4276 for ac_c_preproc_warn_flag in '' yes
4277 do
4278   # Use a header file that comes with gcc, so configuring glibc
4279   # with a fresh cross-compiler works.
4280   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4281   # <limits.h> exists even on freestanding compilers.
4282   # On the NeXT, cc -E runs the code through the compiler's parser,
4283   # not just through cpp. "Syntax error" is here to catch this case.
4284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h.  */
4286 #ifdef __STDC__
4287 # include <limits.h>
4288 #else
4289 # include <assert.h>
4290 #endif
4291                      Syntax error
4292 _ACEOF
4293 if ac_fn_c_try_cpp "$LINENO"; then :
4294
4295 else
4296   # Broken: fails on valid input.
4297 continue
4298 fi
4299 rm -f conftest.err conftest.i conftest.$ac_ext
4300
4301   # OK, works on sane cases.  Now check whether nonexistent headers
4302   # can be detected and how.
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if ac_fn_c_try_cpp "$LINENO"; then :
4308   # Broken: success on invalid input.
4309 continue
4310 else
4311   # Passes both tests.
4312 ac_preproc_ok=:
4313 break
4314 fi
4315 rm -f conftest.err conftest.i conftest.$ac_ext
4316
4317 done
4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4319 rm -f conftest.i conftest.err conftest.$ac_ext
4320 if $ac_preproc_ok; then :
4321
4322 else
4323   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4326 See \`config.log' for more details" "$LINENO" 5; }
4327 fi
4328
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4334
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4338 if ${ac_cv_path_GREP+:} false; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$GREP"; then
4342   ac_path_GREP_found=false
4343   # Loop through the user's path and test for each of PROGNAME-LIST
4344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_prog in grep ggrep; do
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4352       as_fn_executable_p "$ac_path_GREP" || continue
4353 # Check for GNU ac_path_GREP and select it if it is found.
4354   # Check for GNU $ac_path_GREP
4355 case `"$ac_path_GREP" --version 2>&1` in
4356 *GNU*)
4357   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4358 *)
4359   ac_count=0
4360   $as_echo_n 0123456789 >"conftest.in"
4361   while :
4362   do
4363     cat "conftest.in" "conftest.in" >"conftest.tmp"
4364     mv "conftest.tmp" "conftest.in"
4365     cp "conftest.in" "conftest.nl"
4366     $as_echo 'GREP' >> "conftest.nl"
4367     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4368     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4369     as_fn_arith $ac_count + 1 && ac_count=$as_val
4370     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4371       # Best one so far, save it but keep looking for a better one
4372       ac_cv_path_GREP="$ac_path_GREP"
4373       ac_path_GREP_max=$ac_count
4374     fi
4375     # 10*(2^10) chars as input seems more than enough
4376     test $ac_count -gt 10 && break
4377   done
4378   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4379 esac
4380
4381       $ac_path_GREP_found && break 3
4382     done
4383   done
4384   done
4385 IFS=$as_save_IFS
4386   if test -z "$ac_cv_path_GREP"; then
4387     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4388   fi
4389 else
4390   ac_cv_path_GREP=$GREP
4391 fi
4392
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4395 $as_echo "$ac_cv_path_GREP" >&6; }
4396  GREP="$ac_cv_path_GREP"
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4400 $as_echo_n "checking for egrep... " >&6; }
4401 if ${ac_cv_path_EGREP+:} false; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4405    then ac_cv_path_EGREP="$GREP -E"
4406    else
4407      if test -z "$EGREP"; then
4408   ac_path_EGREP_found=false
4409   # Loop through the user's path and test for each of PROGNAME-LIST
4410   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4412 do
4413   IFS=$as_save_IFS
4414   test -z "$as_dir" && as_dir=.
4415     for ac_prog in egrep; do
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4418       as_fn_executable_p "$ac_path_EGREP" || continue
4419 # Check for GNU ac_path_EGREP and select it if it is found.
4420   # Check for GNU $ac_path_EGREP
4421 case `"$ac_path_EGREP" --version 2>&1` in
4422 *GNU*)
4423   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4424 *)
4425   ac_count=0
4426   $as_echo_n 0123456789 >"conftest.in"
4427   while :
4428   do
4429     cat "conftest.in" "conftest.in" >"conftest.tmp"
4430     mv "conftest.tmp" "conftest.in"
4431     cp "conftest.in" "conftest.nl"
4432     $as_echo 'EGREP' >> "conftest.nl"
4433     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4434     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4435     as_fn_arith $ac_count + 1 && ac_count=$as_val
4436     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4437       # Best one so far, save it but keep looking for a better one
4438       ac_cv_path_EGREP="$ac_path_EGREP"
4439       ac_path_EGREP_max=$ac_count
4440     fi
4441     # 10*(2^10) chars as input seems more than enough
4442     test $ac_count -gt 10 && break
4443   done
4444   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4445 esac
4446
4447       $ac_path_EGREP_found && break 3
4448     done
4449   done
4450   done
4451 IFS=$as_save_IFS
4452   if test -z "$ac_cv_path_EGREP"; then
4453     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4454   fi
4455 else
4456   ac_cv_path_EGREP=$EGREP
4457 fi
4458
4459    fi
4460 fi
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463  EGREP="$ac_cv_path_EGREP"
4464
4465
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4467 $as_echo_n "checking for ANSI C header files... " >&6; }
4468 if ${ac_cv_header_stdc+:} false; then :
4469   $as_echo_n "(cached) " >&6
4470 else
4471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4472 /* end confdefs.h.  */
4473 #include <stdlib.h>
4474 #include <stdarg.h>
4475 #include <string.h>
4476 #include <float.h>
4477
4478 int
4479 main ()
4480 {
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 if ac_fn_c_try_compile "$LINENO"; then :
4487   ac_cv_header_stdc=yes
4488 else
4489   ac_cv_header_stdc=no
4490 fi
4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4492
4493 if test $ac_cv_header_stdc = yes; then
4494   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497 #include <string.h>
4498
4499 _ACEOF
4500 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4501   $EGREP "memchr" >/dev/null 2>&1; then :
4502
4503 else
4504   ac_cv_header_stdc=no
4505 fi
4506 rm -f conftest*
4507
4508 fi
4509
4510 if test $ac_cv_header_stdc = yes; then
4511   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h.  */
4514 #include <stdlib.h>
4515
4516 _ACEOF
4517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4518   $EGREP "free" >/dev/null 2>&1; then :
4519
4520 else
4521   ac_cv_header_stdc=no
4522 fi
4523 rm -f conftest*
4524
4525 fi
4526
4527 if test $ac_cv_header_stdc = yes; then
4528   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4529   if test "$cross_compiling" = yes; then :
4530   :
4531 else
4532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h.  */
4534 #include <ctype.h>
4535 #include <stdlib.h>
4536 #if ((' ' & 0x0FF) == 0x020)
4537 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4538 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4539 #else
4540 # define ISLOWER(c) \
4541                    (('a' <= (c) && (c) <= 'i') \
4542                      || ('j' <= (c) && (c) <= 'r') \
4543                      || ('s' <= (c) && (c) <= 'z'))
4544 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4545 #endif
4546
4547 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4548 int
4549 main ()
4550 {
4551   int i;
4552   for (i = 0; i < 256; i++)
4553     if (XOR (islower (i), ISLOWER (i))
4554         || toupper (i) != TOUPPER (i))
4555       return 2;
4556   return 0;
4557 }
4558 _ACEOF
4559 if ac_fn_c_try_run "$LINENO"; then :
4560
4561 else
4562   ac_cv_header_stdc=no
4563 fi
4564 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4565   conftest.$ac_objext conftest.beam conftest.$ac_ext
4566 fi
4567
4568 fi
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4571 $as_echo "$ac_cv_header_stdc" >&6; }
4572 if test $ac_cv_header_stdc = yes; then
4573
4574 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4575
4576 fi
4577
4578 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4579 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4580                   inttypes.h stdint.h unistd.h
4581 do :
4582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4584 "
4585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4586   cat >>confdefs.h <<_ACEOF
4587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4588 _ACEOF
4589
4590 fi
4591
4592 done
4593
4594
4595
4596   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4597 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4598   MINIX=yes
4599 else
4600   MINIX=
4601 fi
4602
4603
4604   if test "$MINIX" = yes; then
4605
4606 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4607
4608
4609 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4610
4611
4612 $as_echo "#define _MINIX 1" >>confdefs.h
4613
4614   fi
4615
4616
4617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4618 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4619 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4620   $as_echo_n "(cached) " >&6
4621 else
4622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h.  */
4624
4625 #         define __EXTENSIONS__ 1
4626           $ac_includes_default
4627 int
4628 main ()
4629 {
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_cv_safe_to_define___extensions__=yes
4637 else
4638   ac_cv_safe_to_define___extensions__=no
4639 fi
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4643 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4644   test $ac_cv_safe_to_define___extensions__ = yes &&
4645     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4646
4647   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4648
4649   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4650
4651   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4652
4653   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4654
4655
4656 ac_ext=c
4657 ac_cpp='$CPP $CPPFLAGS'
4658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4660 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4661 if test -n "$ac_tool_prefix"; then
4662   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4663 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4665 $as_echo_n "checking for $ac_word... " >&6; }
4666 if ${ac_cv_prog_CC+:} false; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   if test -n "$CC"; then
4670   ac_cv_prog_CC="$CC" # Let the user override the test.
4671 else
4672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4673 for as_dir in $PATH
4674 do
4675   IFS=$as_save_IFS
4676   test -z "$as_dir" && as_dir=.
4677     for ac_exec_ext in '' $ac_executable_extensions; do
4678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4679     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4681     break 2
4682   fi
4683 done
4684   done
4685 IFS=$as_save_IFS
4686
4687 fi
4688 fi
4689 CC=$ac_cv_prog_CC
4690 if test -n "$CC"; then
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4692 $as_echo "$CC" >&6; }
4693 else
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4695 $as_echo "no" >&6; }
4696 fi
4697
4698
4699 fi
4700 if test -z "$ac_cv_prog_CC"; then
4701   ac_ct_CC=$CC
4702   # Extract the first word of "gcc", so it can be a program name with args.
4703 set dummy gcc; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   if test -n "$ac_ct_CC"; then
4710   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4714 do
4715   IFS=$as_save_IFS
4716   test -z "$as_dir" && as_dir=.
4717     for ac_exec_ext in '' $ac_executable_extensions; do
4718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4719     ac_cv_prog_ac_ct_CC="gcc"
4720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721     break 2
4722   fi
4723 done
4724   done
4725 IFS=$as_save_IFS
4726
4727 fi
4728 fi
4729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4730 if test -n "$ac_ct_CC"; then
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4732 $as_echo "$ac_ct_CC" >&6; }
4733 else
4734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4736 fi
4737
4738   if test "x$ac_ct_CC" = x; then
4739     CC=""
4740   else
4741     case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747     CC=$ac_ct_CC
4748   fi
4749 else
4750   CC="$ac_cv_prog_CC"
4751 fi
4752
4753 if test -z "$CC"; then
4754           if test -n "$ac_tool_prefix"; then
4755     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4756 set dummy ${ac_tool_prefix}cc; ac_word=$2
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4758 $as_echo_n "checking for $ac_word... " >&6; }
4759 if ${ac_cv_prog_CC+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   if test -n "$CC"; then
4763   ac_cv_prog_CC="$CC" # Let the user override the test.
4764 else
4765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4766 for as_dir in $PATH
4767 do
4768   IFS=$as_save_IFS
4769   test -z "$as_dir" && as_dir=.
4770     for ac_exec_ext in '' $ac_executable_extensions; do
4771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4772     ac_cv_prog_CC="${ac_tool_prefix}cc"
4773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4774     break 2
4775   fi
4776 done
4777   done
4778 IFS=$as_save_IFS
4779
4780 fi
4781 fi
4782 CC=$ac_cv_prog_CC
4783 if test -n "$CC"; then
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4785 $as_echo "$CC" >&6; }
4786 else
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4788 $as_echo "no" >&6; }
4789 fi
4790
4791
4792   fi
4793 fi
4794 if test -z "$CC"; then
4795   # Extract the first word of "cc", so it can be a program name with args.
4796 set dummy cc; ac_word=$2
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4798 $as_echo_n "checking for $ac_word... " >&6; }
4799 if ${ac_cv_prog_CC+:} false; then :
4800   $as_echo_n "(cached) " >&6
4801 else
4802   if test -n "$CC"; then
4803   ac_cv_prog_CC="$CC" # Let the user override the test.
4804 else
4805   ac_prog_rejected=no
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4808 do
4809   IFS=$as_save_IFS
4810   test -z "$as_dir" && as_dir=.
4811     for ac_exec_ext in '' $ac_executable_extensions; do
4812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4814        ac_prog_rejected=yes
4815        continue
4816      fi
4817     ac_cv_prog_CC="cc"
4818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819     break 2
4820   fi
4821 done
4822   done
4823 IFS=$as_save_IFS
4824
4825 if test $ac_prog_rejected = yes; then
4826   # We found a bogon in the path, so make sure we never use it.
4827   set dummy $ac_cv_prog_CC
4828   shift
4829   if test $# != 0; then
4830     # We chose a different compiler from the bogus one.
4831     # However, it has the same basename, so the bogon will be chosen
4832     # first if we set CC to just the basename; use the full file name.
4833     shift
4834     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4835   fi
4836 fi
4837 fi
4838 fi
4839 CC=$ac_cv_prog_CC
4840 if test -n "$CC"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4842 $as_echo "$CC" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848
4849 fi
4850 if test -z "$CC"; then
4851   if test -n "$ac_tool_prefix"; then
4852   for ac_prog in cl.exe
4853   do
4854     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857 $as_echo_n "checking for $ac_word... " >&6; }
4858 if ${ac_cv_prog_CC+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   if test -n "$CC"; then
4862   ac_cv_prog_CC="$CC" # Let the user override the test.
4863 else
4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 for as_dir in $PATH
4866 do
4867   IFS=$as_save_IFS
4868   test -z "$as_dir" && as_dir=.
4869     for ac_exec_ext in '' $ac_executable_extensions; do
4870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4871     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873     break 2
4874   fi
4875 done
4876   done
4877 IFS=$as_save_IFS
4878
4879 fi
4880 fi
4881 CC=$ac_cv_prog_CC
4882 if test -n "$CC"; then
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4884 $as_echo "$CC" >&6; }
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888 fi
4889
4890
4891     test -n "$CC" && break
4892   done
4893 fi
4894 if test -z "$CC"; then
4895   ac_ct_CC=$CC
4896   for ac_prog in cl.exe
4897 do
4898   # Extract the first word of "$ac_prog", so it can be a program name with args.
4899 set dummy $ac_prog; ac_word=$2
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4901 $as_echo_n "checking for $ac_word... " >&6; }
4902 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test -n "$ac_ct_CC"; then
4906   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4907 else
4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909 for as_dir in $PATH
4910 do
4911   IFS=$as_save_IFS
4912   test -z "$as_dir" && as_dir=.
4913     for ac_exec_ext in '' $ac_executable_extensions; do
4914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915     ac_cv_prog_ac_ct_CC="$ac_prog"
4916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4917     break 2
4918   fi
4919 done
4920   done
4921 IFS=$as_save_IFS
4922
4923 fi
4924 fi
4925 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4926 if test -n "$ac_ct_CC"; then
4927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4928 $as_echo "$ac_ct_CC" >&6; }
4929 else
4930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4931 $as_echo "no" >&6; }
4932 fi
4933
4934
4935   test -n "$ac_ct_CC" && break
4936 done
4937
4938   if test "x$ac_ct_CC" = x; then
4939     CC=""
4940   else
4941     case $cross_compiling:$ac_tool_warned in
4942 yes:)
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4945 ac_tool_warned=yes ;;
4946 esac
4947     CC=$ac_ct_CC
4948   fi
4949 fi
4950
4951 fi
4952
4953
4954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4956 as_fn_error $? "no acceptable C compiler found in \$PATH
4957 See \`config.log' for more details" "$LINENO" 5; }
4958
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964   { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967   *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972   ac_status=$?
4973   if test -s conftest.err; then
4974     sed '10a\
4975 ... rest of stderr output deleted ...
4976          10q' conftest.err >conftest.er1
4977     cat conftest.er1 >&5
4978   fi
4979   rm -f conftest.er1 conftest.err
4980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981   test $ac_status = 0; }
4982 done
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4986 if ${ac_cv_c_compiler_gnu+:} false; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991
4992 int
4993 main ()
4994 {
4995 #ifndef __GNUC__
4996        choke me
4997 #endif
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004   ac_compiler_gnu=yes
5005 else
5006   ac_compiler_gnu=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5013 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015   GCC=yes
5016 else
5017   GCC=
5018 fi
5019 ac_test_CFLAGS=${CFLAGS+set}
5020 ac_save_CFLAGS=$CFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5022 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5023 if ${ac_cv_prog_cc_g+:} false; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   ac_save_c_werror_flag=$ac_c_werror_flag
5027    ac_c_werror_flag=yes
5028    ac_cv_prog_cc_g=no
5029    CFLAGS="-g"
5030    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h.  */
5032
5033 int
5034 main ()
5035 {
5036
5037   ;
5038   return 0;
5039 }
5040 _ACEOF
5041 if ac_fn_c_try_compile "$LINENO"; then :
5042   ac_cv_prog_cc_g=yes
5043 else
5044   CFLAGS=""
5045       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h.  */
5047
5048 int
5049 main ()
5050 {
5051
5052   ;
5053   return 0;
5054 }
5055 _ACEOF
5056 if ac_fn_c_try_compile "$LINENO"; then :
5057
5058 else
5059   ac_c_werror_flag=$ac_save_c_werror_flag
5060          CFLAGS="-g"
5061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063
5064 int
5065 main ()
5066 {
5067
5068   ;
5069   return 0;
5070 }
5071 _ACEOF
5072 if ac_fn_c_try_compile "$LINENO"; then :
5073   ac_cv_prog_cc_g=yes
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078 fi
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080    ac_c_werror_flag=$ac_save_c_werror_flag
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5083 $as_echo "$ac_cv_prog_cc_g" >&6; }
5084 if test "$ac_test_CFLAGS" = set; then
5085   CFLAGS=$ac_save_CFLAGS
5086 elif test $ac_cv_prog_cc_g = yes; then
5087   if test "$GCC" = yes; then
5088     CFLAGS="-g -O2"
5089   else
5090     CFLAGS="-g"
5091   fi
5092 else
5093   if test "$GCC" = yes; then
5094     CFLAGS="-O2"
5095   else
5096     CFLAGS=
5097   fi
5098 fi
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5100 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5101 if ${ac_cv_prog_cc_c89+:} false; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104   ac_cv_prog_cc_c89=no
5105 ac_save_CC=$CC
5106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <stdarg.h>
5109 #include <stdio.h>
5110 struct stat;
5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5112 struct buf { int x; };
5113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5114 static char *e (p, i)
5115      char **p;
5116      int i;
5117 {
5118   return p[i];
5119 }
5120 static char *f (char * (*g) (char **, int), char **p, ...)
5121 {
5122   char *s;
5123   va_list v;
5124   va_start (v,p);
5125   s = g (p, va_arg (v,int));
5126   va_end (v);
5127   return s;
5128 }
5129
5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5131    function prototypes and stuff, but not '\xHH' hex character constants.
5132    These don't provoke an error unfortunately, instead are silently treated
5133    as 'x'.  The following induces an error, until -std is added to get
5134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5135    array size at least.  It's necessary to write '\x00'==0 to get something
5136    that's true only with -std.  */
5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5138
5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5140    inside strings and character constants.  */
5141 #define FOO(x) 'x'
5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5143
5144 int test (int i, double x);
5145 struct s1 {int (*f) (int a);};
5146 struct s2 {int (*f) (double a);};
5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5148 int argc;
5149 char **argv;
5150 int
5151 main ()
5152 {
5153 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5159         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5160 do
5161   CC="$ac_save_CC $ac_arg"
5162   if ac_fn_c_try_compile "$LINENO"; then :
5163   ac_cv_prog_cc_c89=$ac_arg
5164 fi
5165 rm -f core conftest.err conftest.$ac_objext
5166   test "x$ac_cv_prog_cc_c89" != "xno" && break
5167 done
5168 rm -f conftest.$ac_ext
5169 CC=$ac_save_CC
5170
5171 fi
5172 # AC_CACHE_VAL
5173 case "x$ac_cv_prog_cc_c89" in
5174   x)
5175     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5176 $as_echo "none needed" >&6; } ;;
5177   xno)
5178     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5179 $as_echo "unsupported" >&6; } ;;
5180   *)
5181     CC="$CC $ac_cv_prog_cc_c89"
5182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5184 esac
5185 if test "x$ac_cv_prog_cc_c89" != xno; then :
5186
5187 fi
5188
5189 ac_ext=c
5190 ac_cpp='$CPP $CPPFLAGS'
5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5194
5195 ac_ext=c
5196 ac_cpp='$CPP $CPPFLAGS'
5197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5201 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5202 if ${am_cv_prog_cc_c_o+:} false; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5206 /* end confdefs.h.  */
5207
5208 int
5209 main ()
5210 {
5211
5212   ;
5213   return 0;
5214 }
5215 _ACEOF
5216   # Make sure it works both with $CC and with simple cc.
5217   # Following AC_PROG_CC_C_O, we do the test twice because some
5218   # compilers refuse to overwrite an existing .o file with -o,
5219   # though they will create one.
5220   am_cv_prog_cc_c_o=yes
5221   for am_i in 1 2; do
5222     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5223    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5224    ac_status=$?
5225    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226    (exit $ac_status); } \
5227          && test -f conftest2.$ac_objext; then
5228       : OK
5229     else
5230       am_cv_prog_cc_c_o=no
5231       break
5232     fi
5233   done
5234   rm -f core conftest*
5235   unset am_i
5236 fi
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5238 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5239 if test "$am_cv_prog_cc_c_o" != yes; then
5240    # Losing compiler, so override with the script.
5241    # FIXME: It is wrong to rewrite CC.
5242    # But if we don't then we get into trouble of one sort or another.
5243    # A longer-term fix would be to have automake use am__CC in this case,
5244    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5245    CC="$am_aux_dir/compile $CC"
5246 fi
5247 ac_ext=c
5248 ac_cpp='$CPP $CPPFLAGS'
5249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5252
5253
5254 depcc="$CC"   am_compiler_list=
5255
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5257 $as_echo_n "checking dependency style of $depcc... " >&6; }
5258 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5262   # We make a subdir and do the tests there.  Otherwise we can end up
5263   # making bogus files that we don't know about and never remove.  For
5264   # instance it was reported that on HP-UX the gcc test will end up
5265   # making a dummy file named 'D' -- because '-MD' means "put the output
5266   # in D".
5267   rm -rf conftest.dir
5268   mkdir conftest.dir
5269   # Copy depcomp to subdir because otherwise we won't find it if we're
5270   # using a relative directory.
5271   cp "$am_depcomp" conftest.dir
5272   cd conftest.dir
5273   # We will build objects and dependencies in a subdirectory because
5274   # it helps to detect inapplicable dependency modes.  For instance
5275   # both Tru64's cc and ICC support -MD to output dependencies as a
5276   # side effect of compilation, but ICC will put the dependencies in
5277   # the current directory while Tru64 will put them in the object
5278   # directory.
5279   mkdir sub
5280
5281   am_cv_CC_dependencies_compiler_type=none
5282   if test "$am_compiler_list" = ""; then
5283      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5284   fi
5285   am__universal=false
5286   case " $depcc " in #(
5287      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5288      esac
5289
5290   for depmode in $am_compiler_list; do
5291     # Setup a source with many dependencies, because some compilers
5292     # like to wrap large dependency lists on column 80 (with \), and
5293     # we should not choose a depcomp mode which is confused by this.
5294     #
5295     # We need to recreate these files for each test, as the compiler may
5296     # overwrite some of them when testing with obscure command lines.
5297     # This happens at least with the AIX C compiler.
5298     : > sub/conftest.c
5299     for i in 1 2 3 4 5 6; do
5300       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5301       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5302       # Solaris 10 /bin/sh.
5303       echo '/* dummy */' > sub/conftst$i.h
5304     done
5305     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5306
5307     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5308     # mode.  It turns out that the SunPro C++ compiler does not properly
5309     # handle '-M -o', and we need to detect this.  Also, some Intel
5310     # versions had trouble with output in subdirs.
5311     am__obj=sub/conftest.${OBJEXT-o}
5312     am__minus_obj="-o $am__obj"
5313     case $depmode in
5314     gcc)
5315       # This depmode causes a compiler race in universal mode.
5316       test "$am__universal" = false || continue
5317       ;;
5318     nosideeffect)
5319       # After this tag, mechanisms are not by side-effect, so they'll
5320       # only be used when explicitly requested.
5321       if test "x$enable_dependency_tracking" = xyes; then
5322         continue
5323       else
5324         break
5325       fi
5326       ;;
5327     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5328       # This compiler won't grok '-c -o', but also, the minuso test has
5329       # not run yet.  These depmodes are late enough in the game, and
5330       # so weak that their functioning should not be impacted.
5331       am__obj=conftest.${OBJEXT-o}
5332       am__minus_obj=
5333       ;;
5334     none) break ;;
5335     esac
5336     if depmode=$depmode \
5337        source=sub/conftest.c object=$am__obj \
5338        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5339        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5340          >/dev/null 2>conftest.err &&
5341        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5342        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5343        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5344        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5345       # icc doesn't choke on unknown options, it will just issue warnings
5346       # or remarks (even with -Werror).  So we grep stderr for any message
5347       # that says an option was ignored or not supported.
5348       # When given -MP, icc 7.0 and 7.1 complain thusly:
5349       #   icc: Command line warning: ignoring option '-M'; no argument required
5350       # The diagnosis changed in icc 8.0:
5351       #   icc: Command line remark: option '-MP' not supported
5352       if (grep 'ignoring option' conftest.err ||
5353           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5354         am_cv_CC_dependencies_compiler_type=$depmode
5355         break
5356       fi
5357     fi
5358   done
5359
5360   cd ..
5361   rm -rf conftest.dir
5362 else
5363   am_cv_CC_dependencies_compiler_type=none
5364 fi
5365
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5368 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5369 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5370
5371  if
5372   test "x$enable_dependency_tracking" != xno \
5373   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5374   am__fastdepCC_TRUE=
5375   am__fastdepCC_FALSE='#'
5376 else
5377   am__fastdepCC_TRUE='#'
5378   am__fastdepCC_FALSE=
5379 fi
5380
5381
5382 # Check whether --enable-largefile was given.
5383 if test "${enable_largefile+set}" = set; then :
5384   enableval=$enable_largefile;
5385 fi
5386
5387 if test "$enable_largefile" != no; then
5388
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5390 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5391 if ${ac_cv_sys_largefile_CC+:} false; then :
5392   $as_echo_n "(cached) " >&6
5393 else
5394   ac_cv_sys_largefile_CC=no
5395      if test "$GCC" != yes; then
5396        ac_save_CC=$CC
5397        while :; do
5398          # IRIX 6.2 and later do not support large files by default,
5399          # so use the C compiler's -n32 option if that helps.
5400          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #include <sys/types.h>
5403  /* Check that off_t can represent 2**63 - 1 correctly.
5404     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5405     since some C++ compilers masquerading as C compilers
5406     incorrectly reject 9223372036854775807.  */
5407 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5408   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5409                        && LARGE_OFF_T % 2147483647 == 1)
5410                       ? 1 : -1];
5411 int
5412 main ()
5413 {
5414
5415   ;
5416   return 0;
5417 }
5418 _ACEOF
5419          if ac_fn_c_try_compile "$LINENO"; then :
5420   break
5421 fi
5422 rm -f core conftest.err conftest.$ac_objext
5423          CC="$CC -n32"
5424          if ac_fn_c_try_compile "$LINENO"; then :
5425   ac_cv_sys_largefile_CC=' -n32'; break
5426 fi
5427 rm -f core conftest.err conftest.$ac_objext
5428          break
5429        done
5430        CC=$ac_save_CC
5431        rm -f conftest.$ac_ext
5432     fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5435 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5436   if test "$ac_cv_sys_largefile_CC" != no; then
5437     CC=$CC$ac_cv_sys_largefile_CC
5438   fi
5439
5440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5441 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5442 if ${ac_cv_sys_file_offset_bits+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   while :; do
5446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5447 /* end confdefs.h.  */
5448 #include <sys/types.h>
5449  /* Check that off_t can represent 2**63 - 1 correctly.
5450     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5451     since some C++ compilers masquerading as C compilers
5452     incorrectly reject 9223372036854775807.  */
5453 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5454   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5455                        && LARGE_OFF_T % 2147483647 == 1)
5456                       ? 1 : -1];
5457 int
5458 main ()
5459 {
5460
5461   ;
5462   return 0;
5463 }
5464 _ACEOF
5465 if ac_fn_c_try_compile "$LINENO"; then :
5466   ac_cv_sys_file_offset_bits=no; break
5467 fi
5468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470 /* end confdefs.h.  */
5471 #define _FILE_OFFSET_BITS 64
5472 #include <sys/types.h>
5473  /* Check that off_t can represent 2**63 - 1 correctly.
5474     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5475     since some C++ compilers masquerading as C compilers
5476     incorrectly reject 9223372036854775807.  */
5477 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5478   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5479                        && LARGE_OFF_T % 2147483647 == 1)
5480                       ? 1 : -1];
5481 int
5482 main ()
5483 {
5484
5485   ;
5486   return 0;
5487 }
5488 _ACEOF
5489 if ac_fn_c_try_compile "$LINENO"; then :
5490   ac_cv_sys_file_offset_bits=64; break
5491 fi
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5493   ac_cv_sys_file_offset_bits=unknown
5494   break
5495 done
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5498 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5499 case $ac_cv_sys_file_offset_bits in #(
5500   no | unknown) ;;
5501   *)
5502 cat >>confdefs.h <<_ACEOF
5503 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5504 _ACEOF
5505 ;;
5506 esac
5507 rm -rf conftest*
5508   if test $ac_cv_sys_file_offset_bits = unknown; then
5509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5510 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5511 if ${ac_cv_sys_large_files+:} false; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514   while :; do
5515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h.  */
5517 #include <sys/types.h>
5518  /* Check that off_t can represent 2**63 - 1 correctly.
5519     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5520     since some C++ compilers masquerading as C compilers
5521     incorrectly reject 9223372036854775807.  */
5522 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5523   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5524                        && LARGE_OFF_T % 2147483647 == 1)
5525                       ? 1 : -1];
5526 int
5527 main ()
5528 {
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   ac_cv_sys_large_files=no; break
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539 /* end confdefs.h.  */
5540 #define _LARGE_FILES 1
5541 #include <sys/types.h>
5542  /* Check that off_t can represent 2**63 - 1 correctly.
5543     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5544     since some C++ compilers masquerading as C compilers
5545     incorrectly reject 9223372036854775807.  */
5546 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5547   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5548                        && LARGE_OFF_T % 2147483647 == 1)
5549                       ? 1 : -1];
5550 int
5551 main ()
5552 {
5553
5554   ;
5555   return 0;
5556 }
5557 _ACEOF
5558 if ac_fn_c_try_compile "$LINENO"; then :
5559   ac_cv_sys_large_files=1; break
5560 fi
5561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5562   ac_cv_sys_large_files=unknown
5563   break
5564 done
5565 fi
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5567 $as_echo "$ac_cv_sys_large_files" >&6; }
5568 case $ac_cv_sys_large_files in #(
5569   no | unknown) ;;
5570   *)
5571 cat >>confdefs.h <<_ACEOF
5572 #define _LARGE_FILES $ac_cv_sys_large_files
5573 _ACEOF
5574 ;;
5575 esac
5576 rm -rf conftest*
5577   fi
5578
5579
5580 fi
5581
5582 ac_ext=c
5583 ac_cpp='$CPP $CPPFLAGS'
5584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5587
5588 ac_lto_plugin_warn_cflags=
5589 save_CFLAGS="$CFLAGS"
5590 for real_option in -Wall; do
5591   # Do the check with the no- prefix removed since gcc silently
5592   # accepts any -Wno-* option on purpose
5593   case $real_option in
5594     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
5595     *) option=$real_option ;;
5596   esac
5597   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
5598
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
5600 $as_echo_n "checking whether $CC supports $option... " >&6; }
5601 if eval \${$as_acx_Woption+:} false; then :
5602   $as_echo_n "(cached) " >&6
5603 else
5604   CFLAGS="$option"
5605     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h.  */
5607
5608 int
5609 main ()
5610 {
5611
5612   ;
5613   return 0;
5614 }
5615 _ACEOF
5616 if ac_fn_c_try_compile "$LINENO"; then :
5617   eval "$as_acx_Woption=yes"
5618 else
5619   eval "$as_acx_Woption=no"
5620 fi
5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5622
5623 fi
5624 eval ac_res=\$$as_acx_Woption
5625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5626 $as_echo "$ac_res" >&6; }
5627   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
5628   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
5629 fi
5630   done
5631 CFLAGS="$save_CFLAGS"
5632 ac_ext=c
5633 ac_cpp='$CPP $CPPFLAGS'
5634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5637
5638
5639
5640 # Check whether -static-libgcc is supported.
5641 saved_LDFLAGS="$LDFLAGS"
5642 LDFLAGS="$LDFLAGS -static-libgcc"
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
5644 $as_echo_n "checking for -static-libgcc... " >&6; }
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h.  */
5647
5648   int main() {}
5649 _ACEOF
5650 if ac_fn_c_try_link "$LINENO"; then :
5651   have_static_libgcc=yes
5652 else
5653   have_static_libgcc=no
5654 fi
5655 rm -f core conftest.err conftest.$ac_objext \
5656     conftest$ac_exeext conftest.$ac_ext
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
5658 $as_echo "$have_static_libgcc" >&6; };
5659 LDFLAGS="$saved_LDFLAGS"
5660 # Need -Wc to get it through libtool.
5661 if test "x$have_static_libgcc" = xyes; then
5662    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
5663 fi
5664
5665
5666  # Check whether --enable-cet was given.
5667 if test "${enable_cet+set}" = set; then :
5668   enableval=$enable_cet;
5669       case "$enableval" in
5670        yes|no|auto) ;;
5671        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5672                           esac
5673
5674 else
5675   enable_cet=auto
5676 fi
5677
5678
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5680 $as_echo_n "checking for CET support... " >&6; }
5681
5682 case "$host" in
5683   i[34567]86-*-linux* | x86_64-*-linux*)
5684     may_have_cet=yes
5685     cet_save_CFLAGS="$CFLAGS"
5686     CFLAGS="$CFLAGS -fcf-protection"
5687     case "$enable_cet" in
5688       auto)
5689         # Check if target supports multi-byte NOPs
5690         # and if compiler and assembler support CET.
5691         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5692 /* end confdefs.h.  */
5693
5694 int
5695 main ()
5696 {
5697
5698 #if !defined(__SSE2__)
5699 #error target does not support multi-byte NOPs
5700 #else
5701 asm ("setssbsy");
5702 #endif
5703
5704   ;
5705   return 0;
5706 }
5707 _ACEOF
5708 if ac_fn_c_try_compile "$LINENO"; then :
5709   enable_cet=yes
5710 else
5711   enable_cet=no
5712 fi
5713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5714         ;;
5715       yes)
5716         # Check if compiler and assembler support CET.
5717         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718 /* end confdefs.h.  */
5719
5720 int
5721 main ()
5722 {
5723 asm ("setssbsy");
5724   ;
5725   return 0;
5726 }
5727 _ACEOF
5728 if ac_fn_c_try_compile "$LINENO"; then :
5729   support_cet=yes
5730 else
5731   support_cet=no
5732 fi
5733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5734         if test $support_cet = "no"; then
5735           if test x$enable_bootstrap != xno \
5736              && test -z "${with_build_subdir}" \
5737              && (test ! -f ../stage_current \
5738                  || test `cat ../stage_current` != "stage1"); then
5739             # Require CET support only for the final GCC build.
5740             as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5
5741           else
5742             # Don't enable CET without CET support for non-bootstrap
5743             # build, in stage1 nor for build support.
5744             enable_cet=no
5745           fi
5746         fi
5747         ;;
5748     esac
5749     CFLAGS="$cet_save_CFLAGS"
5750     ;;
5751   *)
5752     may_have_cet=no
5753     enable_cet=no
5754     ;;
5755 esac
5756
5757 cet_save_CFLAGS="$CFLAGS"
5758 CFLAGS="$CFLAGS -fcf-protection=none"
5759 cet_save_LDFLAGS="$LDFLAGS"
5760 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk"
5761 if test x$may_have_cet = xyes; then
5762   # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work.
5763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5764 /* end confdefs.h.  */
5765
5766 int
5767 main ()
5768 {
5769 return 0;
5770   ;
5771   return 0;
5772 }
5773 _ACEOF
5774 if ac_fn_c_try_link "$LINENO"; then :
5775   may_have_cet=yes
5776 else
5777   may_have_cet=no
5778 fi
5779 rm -f core conftest.err conftest.$ac_objext \
5780     conftest$ac_exeext conftest.$ac_ext
5781 fi
5782
5783 if test x$may_have_cet = xyes; then
5784   if test x$cross_compiling = xno; then
5785     if test "$cross_compiling" = yes; then :
5786   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5787 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5788 as_fn_error $? "cannot run test program while cross compiling
5789 See \`config.log' for more details" "$LINENO" 5; }
5790 else
5791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792 /* end confdefs.h.  */
5793
5794 int
5795 main ()
5796 {
5797   asm ("endbr32");
5798   return 0;
5799 }
5800
5801 _ACEOF
5802 if ac_fn_c_try_run "$LINENO"; then :
5803   have_multi_byte_nop=yes
5804 else
5805   have_multi_byte_nop=no
5806 fi
5807 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5808   conftest.$ac_objext conftest.beam conftest.$ac_ext
5809 fi
5810
5811     have_cet=no
5812     if test x$have_multi_byte_nop = xyes; then
5813       if test "$cross_compiling" = yes; then :
5814   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5815 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5816 as_fn_error $? "cannot run test program while cross compiling
5817 See \`config.log' for more details" "$LINENO" 5; }
5818 else
5819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5820 /* end confdefs.h.  */
5821
5822 static void
5823 foo (void)
5824 {
5825 }
5826
5827 static void
5828 __attribute__ ((noinline, noclone))
5829 xxx (void (*f) (void))
5830 {
5831   f ();
5832 }
5833
5834 static void
5835 __attribute__ ((noinline, noclone))
5836 bar (void)
5837 {
5838   xxx (foo);
5839 }
5840
5841 int
5842 main ()
5843 {
5844   bar ();
5845   return 0;
5846 }
5847
5848 _ACEOF
5849 if ac_fn_c_try_run "$LINENO"; then :
5850   have_cet=no
5851 else
5852   have_cet=yes
5853 fi
5854 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5855   conftest.$ac_objext conftest.beam conftest.$ac_ext
5856 fi
5857
5858     fi
5859     if test x$enable_cet = xno -a x$have_cet = xyes; then
5860       as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
5861     fi
5862   fi
5863 else
5864   # Enable CET in cross compiler if possible so that it will run on both
5865   # CET and non-CET hosts.
5866   have_cet=yes
5867 fi
5868 if test x$enable_cet = xyes; then
5869   CET_HOST_FLAGS="-fcf-protection"
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5871 $as_echo "yes" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876 CFLAGS="$cet_save_CFLAGS"
5877 LDFLAGS="$cet_save_LDFLAGS"
5878
5879
5880
5881 if test x"$host_subdir" = x.; then
5882    gcc_build_dir=../gcc
5883 else
5884    gcc_build_dir=../../$host_subdir/gcc
5885 fi
5886
5887
5888 # Used for constructing correct paths for offload compilers.
5889 accel_dir_suffix=
5890 real_target_noncanonical=${target_noncanonical}
5891 if test x"$enable_as_accelerator_for" != x; then
5892   accel_dir_suffix=/accel/${target_noncanonical}
5893   real_target_noncanonical=${enable_as_accelerator_for}
5894 fi
5895
5896
5897
5898 # Determine what GCC version number to use in filesystem paths.
5899
5900   get_gcc_base_ver="cat"
5901
5902 # Check whether --with-gcc-major-version-only was given.
5903 if test "${with_gcc_major_version_only+set}" = set; then :
5904   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
5905         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
5906       fi
5907
5908 fi
5909
5910
5911
5912
5913 case `pwd` in
5914   *\ * | *\     *)
5915     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5916 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5917 esac
5918
5919
5920
5921 macro_version='2.2.7a'
5922 macro_revision='1.3134'
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936 ltmain="$ac_aux_dir/ltmain.sh"
5937
5938 # Backslashify metacharacters that are still active within
5939 # double-quoted strings.
5940 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5941
5942 # Same as above, but do not quote variable references.
5943 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5944
5945 # Sed substitution to delay expansion of an escaped shell variable in a
5946 # double_quote_subst'ed string.
5947 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5948
5949 # Sed substitution to delay expansion of an escaped single quote.
5950 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5951
5952 # Sed substitution to avoid accidental globbing in evaled expressions
5953 no_glob_subst='s/\*/\\\*/g'
5954
5955 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5956 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5957 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5958
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5960 $as_echo_n "checking how to print strings... " >&6; }
5961 # Test print first, because it will be a builtin if present.
5962 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5963    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5964   ECHO='print -r --'
5965 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5966   ECHO='printf %s\n'
5967 else
5968   # Use this function as a fallback that always works.
5969   func_fallback_echo ()
5970   {
5971     eval 'cat <<_LTECHO_EOF
5972 $1
5973 _LTECHO_EOF'
5974   }
5975   ECHO='func_fallback_echo'
5976 fi
5977
5978 # func_echo_all arg...
5979 # Invoke $ECHO with all args, space-separated.
5980 func_echo_all ()
5981 {
5982     $ECHO ""
5983 }
5984
5985 case "$ECHO" in
5986   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5987 $as_echo "printf" >&6; } ;;
5988   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5989 $as_echo "print -r" >&6; } ;;
5990   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5991 $as_echo "cat" >&6; } ;;
5992 esac
5993
5994
5995
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6008 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6009 if ${ac_cv_path_SED+:} false; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6013      for ac_i in 1 2 3 4 5 6 7; do
6014        ac_script="$ac_script$as_nl$ac_script"
6015      done
6016      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6017      { ac_script=; unset ac_script;}
6018      if test -z "$SED"; then
6019   ac_path_SED_found=false
6020   # Loop through the user's path and test for each of PROGNAME-LIST
6021   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6022 for as_dir in $PATH
6023 do
6024   IFS=$as_save_IFS
6025   test -z "$as_dir" && as_dir=.
6026     for ac_prog in sed gsed; do
6027     for ac_exec_ext in '' $ac_executable_extensions; do
6028       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6029       as_fn_executable_p "$ac_path_SED" || continue
6030 # Check for GNU ac_path_SED and select it if it is found.
6031   # Check for GNU $ac_path_SED
6032 case `"$ac_path_SED" --version 2>&1` in
6033 *GNU*)
6034   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6035 *)
6036   ac_count=0
6037   $as_echo_n 0123456789 >"conftest.in"
6038   while :
6039   do
6040     cat "conftest.in" "conftest.in" >"conftest.tmp"
6041     mv "conftest.tmp" "conftest.in"
6042     cp "conftest.in" "conftest.nl"
6043     $as_echo '' >> "conftest.nl"
6044     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6045     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6046     as_fn_arith $ac_count + 1 && ac_count=$as_val
6047     if test $ac_count -gt ${ac_path_SED_max-0}; then
6048       # Best one so far, save it but keep looking for a better one
6049       ac_cv_path_SED="$ac_path_SED"
6050       ac_path_SED_max=$ac_count
6051     fi
6052     # 10*(2^10) chars as input seems more than enough
6053     test $ac_count -gt 10 && break
6054   done
6055   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6056 esac
6057
6058       $ac_path_SED_found && break 3
6059     done
6060   done
6061   done
6062 IFS=$as_save_IFS
6063   if test -z "$ac_cv_path_SED"; then
6064     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6065   fi
6066 else
6067   ac_cv_path_SED=$SED
6068 fi
6069
6070 fi
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6072 $as_echo "$ac_cv_path_SED" >&6; }
6073  SED="$ac_cv_path_SED"
6074   rm -f conftest.sed
6075
6076 test -z "$SED" && SED=sed
6077 Xsed="$SED -e 1s/^X//"
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6090 $as_echo_n "checking for fgrep... " >&6; }
6091 if ${ac_cv_path_FGREP+:} false; then :
6092   $as_echo_n "(cached) " >&6
6093 else
6094   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6095    then ac_cv_path_FGREP="$GREP -F"
6096    else
6097      if test -z "$FGREP"; then
6098   ac_path_FGREP_found=false
6099   # Loop through the user's path and test for each of PROGNAME-LIST
6100   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105     for ac_prog in fgrep; do
6106     for ac_exec_ext in '' $ac_executable_extensions; do
6107       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6108       as_fn_executable_p "$ac_path_FGREP" || continue
6109 # Check for GNU ac_path_FGREP and select it if it is found.
6110   # Check for GNU $ac_path_FGREP
6111 case `"$ac_path_FGREP" --version 2>&1` in
6112 *GNU*)
6113   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6114 *)
6115   ac_count=0
6116   $as_echo_n 0123456789 >"conftest.in"
6117   while :
6118   do
6119     cat "conftest.in" "conftest.in" >"conftest.tmp"
6120     mv "conftest.tmp" "conftest.in"
6121     cp "conftest.in" "conftest.nl"
6122     $as_echo 'FGREP' >> "conftest.nl"
6123     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6124     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6125     as_fn_arith $ac_count + 1 && ac_count=$as_val
6126     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6127       # Best one so far, save it but keep looking for a better one
6128       ac_cv_path_FGREP="$ac_path_FGREP"
6129       ac_path_FGREP_max=$ac_count
6130     fi
6131     # 10*(2^10) chars as input seems more than enough
6132     test $ac_count -gt 10 && break
6133   done
6134   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6135 esac
6136
6137       $ac_path_FGREP_found && break 3
6138     done
6139   done
6140   done
6141 IFS=$as_save_IFS
6142   if test -z "$ac_cv_path_FGREP"; then
6143     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6144   fi
6145 else
6146   ac_cv_path_FGREP=$FGREP
6147 fi
6148
6149    fi
6150 fi
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6152 $as_echo "$ac_cv_path_FGREP" >&6; }
6153  FGREP="$ac_cv_path_FGREP"
6154
6155
6156 test -z "$GREP" && GREP=grep
6157
6158
6159
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174
6175
6176 # Check whether --with-gnu-ld was given.
6177 if test "${with_gnu_ld+set}" = set; then :
6178   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6179 else
6180   with_gnu_ld=no
6181 fi
6182
6183 ac_prog=ld
6184 if test "$GCC" = yes; then
6185   # Check if gcc -print-prog-name=ld gives a path.
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6187 $as_echo_n "checking for ld used by $CC... " >&6; }
6188   case $host in
6189   *-*-mingw*)
6190     # gcc leaves a trailing carriage return which upsets mingw
6191     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6192   *)
6193     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6194   esac
6195   case $ac_prog in
6196     # Accept absolute paths.
6197     [\\/]* | ?:[\\/]*)
6198       re_direlt='/[^/][^/]*/\.\./'
6199       # Canonicalize the pathname of ld
6200       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6201       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6202         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6203       done
6204       test -z "$LD" && LD="$ac_prog"
6205       ;;
6206   "")
6207     # If it fails, then pretend we aren't using GCC.
6208     ac_prog=ld
6209     ;;
6210   *)
6211     # If it is relative, then search for the first ld in PATH.
6212     with_gnu_ld=unknown
6213     ;;
6214   esac
6215 elif test "$with_gnu_ld" = yes; then
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6217 $as_echo_n "checking for GNU ld... " >&6; }
6218 else
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6220 $as_echo_n "checking for non-GNU ld... " >&6; }
6221 fi
6222 if ${lt_cv_path_LD+:} false; then :
6223   $as_echo_n "(cached) " >&6
6224 else
6225   if test -z "$LD"; then
6226   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6227   for ac_dir in $PATH; do
6228     IFS="$lt_save_ifs"
6229     test -z "$ac_dir" && ac_dir=.
6230     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6231       lt_cv_path_LD="$ac_dir/$ac_prog"
6232       # Check to see if the program is GNU ld.  I'd rather use --version,
6233       # but apparently some variants of GNU ld only accept -v.
6234       # Break only if it was the GNU/non-GNU ld that we prefer.
6235       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6236       *GNU* | *'with BFD'*)
6237         test "$with_gnu_ld" != no && break
6238         ;;
6239       *)
6240         test "$with_gnu_ld" != yes && break
6241         ;;
6242       esac
6243     fi
6244   done
6245   IFS="$lt_save_ifs"
6246 else
6247   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6248 fi
6249 fi
6250
6251 LD="$lt_cv_path_LD"
6252 if test -n "$LD"; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6254 $as_echo "$LD" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257 $as_echo "no" >&6; }
6258 fi
6259 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6261 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6262 if ${lt_cv_prog_gnu_ld+:} false; then :
6263   $as_echo_n "(cached) " >&6
6264 else
6265   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6266 case `$LD -v 2>&1 </dev/null` in
6267 *GNU* | *'with BFD'*)
6268   lt_cv_prog_gnu_ld=yes
6269   ;;
6270 *)
6271   lt_cv_prog_gnu_ld=no
6272   ;;
6273 esac
6274 fi
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6276 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6277 with_gnu_ld=$lt_cv_prog_gnu_ld
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6288 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6289 if ${lt_cv_path_NM+:} false; then :
6290   $as_echo_n "(cached) " >&6
6291 else
6292   if test -n "$NM"; then
6293   # Let the user override the test.
6294   lt_cv_path_NM="$NM"
6295 else
6296   lt_nm_to_check="${ac_tool_prefix}nm"
6297   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6298     lt_nm_to_check="$lt_nm_to_check nm"
6299   fi
6300   for lt_tmp_nm in $lt_nm_to_check; do
6301     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6302     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6303       IFS="$lt_save_ifs"
6304       test -z "$ac_dir" && ac_dir=.
6305       tmp_nm="$ac_dir/$lt_tmp_nm"
6306       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6307         # Check to see if the nm accepts a BSD-compat flag.
6308         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6309         #   nm: unknown option "B" ignored
6310         # Tru64's nm complains that /dev/null is an invalid object file
6311         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6312         */dev/null* | *'Invalid file or object type'*)
6313           lt_cv_path_NM="$tmp_nm -B"
6314           break
6315           ;;
6316         *)
6317           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6318           */dev/null*)
6319             lt_cv_path_NM="$tmp_nm -p"
6320             break
6321             ;;
6322           *)
6323             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6324             continue # so that we can try to find one that supports BSD flags
6325             ;;
6326           esac
6327           ;;
6328         esac
6329       fi
6330     done
6331     IFS="$lt_save_ifs"
6332   done
6333   : ${lt_cv_path_NM=no}
6334 fi
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6337 $as_echo "$lt_cv_path_NM" >&6; }
6338 if test "$lt_cv_path_NM" != "no"; then
6339   NM="$lt_cv_path_NM"
6340 else
6341   # Didn't find any BSD compatible name lister, look for dumpbin.
6342   if test -n "$DUMPBIN"; then :
6343     # Let the user override the test.
6344   else
6345     if test -n "$ac_tool_prefix"; then
6346   for ac_prog in dumpbin "link -dump"
6347   do
6348     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6349 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6351 $as_echo_n "checking for $ac_word... " >&6; }
6352 if ${ac_cv_prog_DUMPBIN+:} false; then :
6353   $as_echo_n "(cached) " >&6
6354 else
6355   if test -n "$DUMPBIN"; then
6356   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6357 else
6358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6359 for as_dir in $PATH
6360 do
6361   IFS=$as_save_IFS
6362   test -z "$as_dir" && as_dir=.
6363     for ac_exec_ext in '' $ac_executable_extensions; do
6364   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6365     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6367     break 2
6368   fi
6369 done
6370   done
6371 IFS=$as_save_IFS
6372
6373 fi
6374 fi
6375 DUMPBIN=$ac_cv_prog_DUMPBIN
6376 if test -n "$DUMPBIN"; then
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6378 $as_echo "$DUMPBIN" >&6; }
6379 else
6380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6381 $as_echo "no" >&6; }
6382 fi
6383
6384
6385     test -n "$DUMPBIN" && break
6386   done
6387 fi
6388 if test -z "$DUMPBIN"; then
6389   ac_ct_DUMPBIN=$DUMPBIN
6390   for ac_prog in dumpbin "link -dump"
6391 do
6392   # Extract the first word of "$ac_prog", so it can be a program name with args.
6393 set dummy $ac_prog; ac_word=$2
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6395 $as_echo_n "checking for $ac_word... " >&6; }
6396 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6397   $as_echo_n "(cached) " >&6
6398 else
6399   if test -n "$ac_ct_DUMPBIN"; then
6400   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6401 else
6402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6403 for as_dir in $PATH
6404 do
6405   IFS=$as_save_IFS
6406   test -z "$as_dir" && as_dir=.
6407     for ac_exec_ext in '' $ac_executable_extensions; do
6408   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6409     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6411     break 2
6412   fi
6413 done
6414   done
6415 IFS=$as_save_IFS
6416
6417 fi
6418 fi
6419 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6420 if test -n "$ac_ct_DUMPBIN"; then
6421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6422 $as_echo "$ac_ct_DUMPBIN" >&6; }
6423 else
6424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6425 $as_echo "no" >&6; }
6426 fi
6427
6428
6429   test -n "$ac_ct_DUMPBIN" && break
6430 done
6431
6432   if test "x$ac_ct_DUMPBIN" = x; then
6433     DUMPBIN=":"
6434   else
6435     case $cross_compiling:$ac_tool_warned in
6436 yes:)
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6439 ac_tool_warned=yes ;;
6440 esac
6441     DUMPBIN=$ac_ct_DUMPBIN
6442   fi
6443 fi
6444
6445     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6446     *COFF*)
6447       DUMPBIN="$DUMPBIN -symbols"
6448       ;;
6449     *)
6450       DUMPBIN=:
6451       ;;
6452     esac
6453   fi
6454
6455   if test "$DUMPBIN" != ":"; then
6456     NM="$DUMPBIN"
6457   fi
6458 fi
6459 test -z "$NM" && NM=nm
6460
6461
6462
6463
6464
6465
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6467 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6468 if ${lt_cv_nm_interface+:} false; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   lt_cv_nm_interface="BSD nm"
6472   echo "int some_variable = 0;" > conftest.$ac_ext
6473   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6474   (eval "$ac_compile" 2>conftest.err)
6475   cat conftest.err >&5
6476   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6477   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6478   cat conftest.err >&5
6479   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6480   cat conftest.out >&5
6481   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6482     lt_cv_nm_interface="MS dumpbin"
6483   fi
6484   rm -f conftest*
6485 fi
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6487 $as_echo "$lt_cv_nm_interface" >&6; }
6488
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6490 $as_echo_n "checking whether ln -s works... " >&6; }
6491 LN_S=$as_ln_s
6492 if test "$LN_S" = "ln -s"; then
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6494 $as_echo "yes" >&6; }
6495 else
6496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6497 $as_echo "no, using $LN_S" >&6; }
6498 fi
6499
6500 # find the maximum length of command line arguments
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6502 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6503 if ${lt_cv_sys_max_cmd_len+:} false; then :
6504   $as_echo_n "(cached) " >&6
6505 else
6506     i=0
6507   teststring="ABCD"
6508
6509   case $build_os in
6510   msdosdjgpp*)
6511     # On DJGPP, this test can blow up pretty badly due to problems in libc
6512     # (any single argument exceeding 2000 bytes causes a buffer overrun
6513     # during glob expansion).  Even if it were fixed, the result of this
6514     # check would be larger than it should be.
6515     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6516     ;;
6517
6518   gnu*)
6519     # Under GNU Hurd, this test is not required because there is
6520     # no limit to the length of command line arguments.
6521     # Libtool will interpret -1 as no limit whatsoever
6522     lt_cv_sys_max_cmd_len=-1;
6523     ;;
6524
6525   cygwin* | mingw* | cegcc*)
6526     # On Win9x/ME, this test blows up -- it succeeds, but takes
6527     # about 5 minutes as the teststring grows exponentially.
6528     # Worse, since 9x/ME are not pre-emptively multitasking,
6529     # you end up with a "frozen" computer, even though with patience
6530     # the test eventually succeeds (with a max line length of 256k).
6531     # Instead, let's just punt: use the minimum linelength reported by
6532     # all of the supported platforms: 8192 (on NT/2K/XP).
6533     lt_cv_sys_max_cmd_len=8192;
6534     ;;
6535
6536   mint*)
6537     # On MiNT this can take a long time and run out of memory.
6538     lt_cv_sys_max_cmd_len=8192;
6539     ;;
6540
6541   amigaos*)
6542     # On AmigaOS with pdksh, this test takes hours, literally.
6543     # So we just punt and use a minimum line length of 8192.
6544     lt_cv_sys_max_cmd_len=8192;
6545     ;;
6546
6547   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6548     # This has been around since 386BSD, at least.  Likely further.
6549     if test -x /sbin/sysctl; then
6550       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6551     elif test -x /usr/sbin/sysctl; then
6552       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6553     else
6554       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6555     fi
6556     # And add a safety zone
6557     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6558     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6559     ;;
6560
6561   interix*)
6562     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6563     lt_cv_sys_max_cmd_len=196608
6564     ;;
6565
6566   osf*)
6567     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6568     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6569     # nice to cause kernel panics so lets avoid the loop below.
6570     # First set a reasonable default.
6571     lt_cv_sys_max_cmd_len=16384
6572     #
6573     if test -x /sbin/sysconfig; then
6574       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6575         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6576       esac
6577     fi
6578     ;;
6579   sco3.2v5*)
6580     lt_cv_sys_max_cmd_len=102400
6581     ;;
6582   sysv5* | sco5v6* | sysv4.2uw2*)
6583     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6584     if test -n "$kargmax"; then
6585       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6586     else
6587       lt_cv_sys_max_cmd_len=32768
6588     fi
6589     ;;
6590   *)
6591     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6592     if test -n "$lt_cv_sys_max_cmd_len"; then
6593       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6594       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6595     else
6596       # Make teststring a little bigger before we do anything with it.
6597       # a 1K string should be a reasonable start.
6598       for i in 1 2 3 4 5 6 7 8 ; do
6599         teststring=$teststring$teststring
6600       done
6601       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6602       # If test is not a shell built-in, we'll probably end up computing a
6603       # maximum length that is only half of the actual maximum length, but
6604       # we can't tell.
6605       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6606                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6607               test $i != 17 # 1/2 MB should be enough
6608       do
6609         i=`expr $i + 1`
6610         teststring=$teststring$teststring
6611       done
6612       # Only check the string length outside the loop.
6613       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6614       teststring=
6615       # Add a significant safety factor because C++ compilers can tack on
6616       # massive amounts of additional arguments before passing them to the
6617       # linker.  It appears as though 1/2 is a usable value.
6618       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6619     fi
6620     ;;
6621   esac
6622
6623 fi
6624
6625 if test -n $lt_cv_sys_max_cmd_len ; then
6626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6627 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6628 else
6629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6630 $as_echo "none" >&6; }
6631 fi
6632 max_cmd_len=$lt_cv_sys_max_cmd_len
6633
6634
6635
6636
6637
6638
6639 : ${CP="cp -f"}
6640 : ${MV="mv -f"}
6641 : ${RM="rm -f"}
6642
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6644 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6645 # Try some XSI features
6646 xsi_shell=no
6647 ( _lt_dummy="a/b/c"
6648   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6649       = c,a/b,, \
6650     && eval 'test $(( 1 + 1 )) -eq 2 \
6651     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6652   && xsi_shell=yes
6653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6654 $as_echo "$xsi_shell" >&6; }
6655
6656
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6658 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6659 lt_shell_append=no
6660 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6661     >/dev/null 2>&1 \
6662   && lt_shell_append=yes
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6664 $as_echo "$lt_shell_append" >&6; }
6665
6666
6667 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6668   lt_unset=unset
6669 else
6670   lt_unset=false
6671 fi
6672
6673
6674
6675
6676
6677 # test EBCDIC or ASCII
6678 case `echo X|tr X '\101'` in
6679  A) # ASCII based system
6680     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6681   lt_SP2NL='tr \040 \012'
6682   lt_NL2SP='tr \015\012 \040\040'
6683   ;;
6684  *) # EBCDIC based system
6685   lt_SP2NL='tr \100 \n'
6686   lt_NL2SP='tr \r\n \100\100'
6687   ;;
6688 esac
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6699 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6700 if ${lt_cv_ld_reload_flag+:} false; then :
6701   $as_echo_n "(cached) " >&6
6702 else
6703   lt_cv_ld_reload_flag='-r'
6704 fi
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6706 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6707 reload_flag=$lt_cv_ld_reload_flag
6708 case $reload_flag in
6709 "" | " "*) ;;
6710 *) reload_flag=" $reload_flag" ;;
6711 esac
6712 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6713 case $host_os in
6714   darwin*)
6715     if test "$GCC" = yes; then
6716       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6717     else
6718       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6719     fi
6720     ;;
6721 esac
6722
6723
6724
6725
6726
6727
6728
6729
6730
6731 if test -n "$ac_tool_prefix"; then
6732   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6733 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6735 $as_echo_n "checking for $ac_word... " >&6; }
6736 if ${ac_cv_prog_OBJDUMP+:} false; then :
6737   $as_echo_n "(cached) " >&6
6738 else
6739   if test -n "$OBJDUMP"; then
6740   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6741 else
6742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6743 for as_dir in $PATH
6744 do
6745   IFS=$as_save_IFS
6746   test -z "$as_dir" && as_dir=.
6747     for ac_exec_ext in '' $ac_executable_extensions; do
6748   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6749     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6751     break 2
6752   fi
6753 done
6754   done
6755 IFS=$as_save_IFS
6756
6757 fi
6758 fi
6759 OBJDUMP=$ac_cv_prog_OBJDUMP
6760 if test -n "$OBJDUMP"; then
6761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6762 $as_echo "$OBJDUMP" >&6; }
6763 else
6764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6765 $as_echo "no" >&6; }
6766 fi
6767
6768
6769 fi
6770 if test -z "$ac_cv_prog_OBJDUMP"; then
6771   ac_ct_OBJDUMP=$OBJDUMP
6772   # Extract the first word of "objdump", so it can be a program name with args.
6773 set dummy objdump; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   if test -n "$ac_ct_OBJDUMP"; then
6780   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785   IFS=$as_save_IFS
6786   test -z "$as_dir" && as_dir=.
6787     for ac_exec_ext in '' $ac_executable_extensions; do
6788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6789     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791     break 2
6792   fi
6793 done
6794   done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6800 if test -n "$ac_ct_OBJDUMP"; then
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6802 $as_echo "$ac_ct_OBJDUMP" >&6; }
6803 else
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808   if test "x$ac_ct_OBJDUMP" = x; then
6809     OBJDUMP="false"
6810   else
6811     case $cross_compiling:$ac_tool_warned in
6812 yes:)
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6815 ac_tool_warned=yes ;;
6816 esac
6817     OBJDUMP=$ac_ct_OBJDUMP
6818   fi
6819 else
6820   OBJDUMP="$ac_cv_prog_OBJDUMP"
6821 fi
6822
6823 test -z "$OBJDUMP" && OBJDUMP=objdump
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6834 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6835 if ${lt_cv_deplibs_check_method+:} false; then :
6836   $as_echo_n "(cached) " >&6
6837 else
6838   lt_cv_file_magic_cmd='$MAGIC_CMD'
6839 lt_cv_file_magic_test_file=
6840 lt_cv_deplibs_check_method='unknown'
6841 # Need to set the preceding variable on all platforms that support
6842 # interlibrary dependencies.
6843 # 'none' -- dependencies not supported.
6844 # `unknown' -- same as none, but documents that we really don't know.
6845 # 'pass_all' -- all dependencies passed with no checks.
6846 # 'test_compile' -- check by making test program.
6847 # 'file_magic [[regex]]' -- check by looking for files in library path
6848 # which responds to the $file_magic_cmd with a given extended regex.
6849 # If you have `file' or equivalent on your system and you're not sure
6850 # whether `pass_all' will *always* work, you probably want this one.
6851
6852 case $host_os in
6853 aix[4-9]*)
6854   lt_cv_deplibs_check_method=pass_all
6855   ;;
6856
6857 beos*)
6858   lt_cv_deplibs_check_method=pass_all
6859   ;;
6860
6861 bsdi[45]*)
6862   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6863   lt_cv_file_magic_cmd='/usr/bin/file -L'
6864   lt_cv_file_magic_test_file=/shlib/libc.so
6865   ;;
6866
6867 cygwin*)
6868   # func_win32_libid is a shell function defined in ltmain.sh
6869   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6870   lt_cv_file_magic_cmd='func_win32_libid'
6871   ;;
6872
6873 mingw* | pw32*)
6874   # Base MSYS/MinGW do not provide the 'file' command needed by
6875   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6876   # unless we find 'file', for example because we are cross-compiling.
6877   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6878   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6879     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6880     lt_cv_file_magic_cmd='func_win32_libid'
6881   else
6882     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6883     lt_cv_file_magic_cmd='$OBJDUMP -f'
6884   fi
6885   ;;
6886
6887 cegcc*)
6888   # use the weaker test based on 'objdump'. See mingw*.
6889   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6890   lt_cv_file_magic_cmd='$OBJDUMP -f'
6891   ;;
6892
6893 darwin* | rhapsody*)
6894   lt_cv_deplibs_check_method=pass_all
6895   ;;
6896
6897 freebsd* | dragonfly*)
6898   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6899     case $host_cpu in
6900     i*86 )
6901       # Not sure whether the presence of OpenBSD here was a mistake.
6902       # Let's accept both of them until this is cleared up.
6903       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6904       lt_cv_file_magic_cmd=/usr/bin/file
6905       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6906       ;;
6907     esac
6908   else
6909     lt_cv_deplibs_check_method=pass_all
6910   fi
6911   ;;
6912
6913 gnu*)
6914   lt_cv_deplibs_check_method=pass_all
6915   ;;
6916
6917 haiku*)
6918   lt_cv_deplibs_check_method=pass_all
6919   ;;
6920
6921 hpux10.20* | hpux11*)
6922   lt_cv_file_magic_cmd=/usr/bin/file
6923   case $host_cpu in
6924   ia64*)
6925     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6926     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6927     ;;
6928   hppa*64*)
6929     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6930     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6931     ;;
6932   *)
6933     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6934     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6935     ;;
6936   esac
6937   ;;
6938
6939 interix[3-9]*)
6940   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6941   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6942   ;;
6943
6944 irix5* | irix6* | nonstopux*)
6945   case $LD in
6946   *-32|*"-32 ") libmagic=32-bit;;
6947   *-n32|*"-n32 ") libmagic=N32;;
6948   *-64|*"-64 ") libmagic=64-bit;;
6949   *) libmagic=never-match;;
6950   esac
6951   lt_cv_deplibs_check_method=pass_all
6952   ;;
6953
6954 # This must be Linux ELF.
6955 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6956   lt_cv_deplibs_check_method=pass_all
6957   ;;
6958
6959 netbsd*)
6960   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6961     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6962   else
6963     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6964   fi
6965   ;;
6966
6967 newos6*)
6968   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6969   lt_cv_file_magic_cmd=/usr/bin/file
6970   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6971   ;;
6972
6973 *nto* | *qnx*)
6974   lt_cv_deplibs_check_method=pass_all
6975   ;;
6976
6977 openbsd*)
6978   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6979     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6980   else
6981     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6982   fi
6983   ;;
6984
6985 osf3* | osf4* | osf5*)
6986   lt_cv_deplibs_check_method=pass_all
6987   ;;
6988
6989 rdos*)
6990   lt_cv_deplibs_check_method=pass_all
6991   ;;
6992
6993 solaris*)
6994   lt_cv_deplibs_check_method=pass_all
6995   ;;
6996
6997 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6998   lt_cv_deplibs_check_method=pass_all
6999   ;;
7000
7001 sysv4 | sysv4.3*)
7002   case $host_vendor in
7003   motorola)
7004     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]'
7005     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7006     ;;
7007   ncr)
7008     lt_cv_deplibs_check_method=pass_all
7009     ;;
7010   sequent)
7011     lt_cv_file_magic_cmd='/bin/file'
7012     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7013     ;;
7014   sni)
7015     lt_cv_file_magic_cmd='/bin/file'
7016     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7017     lt_cv_file_magic_test_file=/lib/libc.so
7018     ;;
7019   siemens)
7020     lt_cv_deplibs_check_method=pass_all
7021     ;;
7022   pc)
7023     lt_cv_deplibs_check_method=pass_all
7024     ;;
7025   esac
7026   ;;
7027
7028 tpf*)
7029   lt_cv_deplibs_check_method=pass_all
7030   ;;
7031 esac
7032
7033 fi
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7035 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7036 file_magic_cmd=$lt_cv_file_magic_cmd
7037 deplibs_check_method=$lt_cv_deplibs_check_method
7038 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051 if test -n "$ac_tool_prefix"; then
7052   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7053 set dummy ${ac_tool_prefix}ar; ac_word=$2
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7055 $as_echo_n "checking for $ac_word... " >&6; }
7056 if ${ac_cv_prog_AR+:} false; then :
7057   $as_echo_n "(cached) " >&6
7058 else
7059   if test -n "$AR"; then
7060   ac_cv_prog_AR="$AR" # Let the user override the test.
7061 else
7062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7063 for as_dir in $PATH
7064 do
7065   IFS=$as_save_IFS
7066   test -z "$as_dir" && as_dir=.
7067     for ac_exec_ext in '' $ac_executable_extensions; do
7068   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7069     ac_cv_prog_AR="${ac_tool_prefix}ar"
7070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7071     break 2
7072   fi
7073 done
7074   done
7075 IFS=$as_save_IFS
7076
7077 fi
7078 fi
7079 AR=$ac_cv_prog_AR
7080 if test -n "$AR"; then
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7082 $as_echo "$AR" >&6; }
7083 else
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7085 $as_echo "no" >&6; }
7086 fi
7087
7088
7089 fi
7090 if test -z "$ac_cv_prog_AR"; then
7091   ac_ct_AR=$AR
7092   # Extract the first word of "ar", so it can be a program name with args.
7093 set dummy ar; ac_word=$2
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7095 $as_echo_n "checking for $ac_word... " >&6; }
7096 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099   if test -n "$ac_ct_AR"; then
7100   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7101 else
7102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7103 for as_dir in $PATH
7104 do
7105   IFS=$as_save_IFS
7106   test -z "$as_dir" && as_dir=.
7107     for ac_exec_ext in '' $ac_executable_extensions; do
7108   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7109     ac_cv_prog_ac_ct_AR="ar"
7110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7111     break 2
7112   fi
7113 done
7114   done
7115 IFS=$as_save_IFS
7116
7117 fi
7118 fi
7119 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7120 if test -n "$ac_ct_AR"; then
7121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7122 $as_echo "$ac_ct_AR" >&6; }
7123 else
7124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7125 $as_echo "no" >&6; }
7126 fi
7127
7128   if test "x$ac_ct_AR" = x; then
7129     AR="false"
7130   else
7131     case $cross_compiling:$ac_tool_warned in
7132 yes:)
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7135 ac_tool_warned=yes ;;
7136 esac
7137     AR=$ac_ct_AR
7138   fi
7139 else
7140   AR="$ac_cv_prog_AR"
7141 fi
7142
7143 test -z "$AR" && AR=ar
7144 test -z "$AR_FLAGS" && AR_FLAGS=cru
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156 if test -n "$ac_tool_prefix"; then
7157   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7158 set dummy ${ac_tool_prefix}strip; ac_word=$2
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7160 $as_echo_n "checking for $ac_word... " >&6; }
7161 if ${ac_cv_prog_STRIP+:} false; then :
7162   $as_echo_n "(cached) " >&6
7163 else
7164   if test -n "$STRIP"; then
7165   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7166 else
7167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7168 for as_dir in $PATH
7169 do
7170   IFS=$as_save_IFS
7171   test -z "$as_dir" && as_dir=.
7172     for ac_exec_ext in '' $ac_executable_extensions; do
7173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7174     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7176     break 2
7177   fi
7178 done
7179   done
7180 IFS=$as_save_IFS
7181
7182 fi
7183 fi
7184 STRIP=$ac_cv_prog_STRIP
7185 if test -n "$STRIP"; then
7186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7187 $as_echo "$STRIP" >&6; }
7188 else
7189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7190 $as_echo "no" >&6; }
7191 fi
7192
7193
7194 fi
7195 if test -z "$ac_cv_prog_STRIP"; then
7196   ac_ct_STRIP=$STRIP
7197   # Extract the first word of "strip", so it can be a program name with args.
7198 set dummy strip; ac_word=$2
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7200 $as_echo_n "checking for $ac_word... " >&6; }
7201 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7202   $as_echo_n "(cached) " >&6
7203 else
7204   if test -n "$ac_ct_STRIP"; then
7205   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7206 else
7207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7208 for as_dir in $PATH
7209 do
7210   IFS=$as_save_IFS
7211   test -z "$as_dir" && as_dir=.
7212     for ac_exec_ext in '' $ac_executable_extensions; do
7213   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7214     ac_cv_prog_ac_ct_STRIP="strip"
7215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7216     break 2
7217   fi
7218 done
7219   done
7220 IFS=$as_save_IFS
7221
7222 fi
7223 fi
7224 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7225 if test -n "$ac_ct_STRIP"; then
7226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7227 $as_echo "$ac_ct_STRIP" >&6; }
7228 else
7229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7230 $as_echo "no" >&6; }
7231 fi
7232
7233   if test "x$ac_ct_STRIP" = x; then
7234     STRIP=":"
7235   else
7236     case $cross_compiling:$ac_tool_warned in
7237 yes:)
7238 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7239 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7240 ac_tool_warned=yes ;;
7241 esac
7242     STRIP=$ac_ct_STRIP
7243   fi
7244 else
7245   STRIP="$ac_cv_prog_STRIP"
7246 fi
7247
7248 test -z "$STRIP" && STRIP=:
7249
7250
7251
7252
7253
7254
7255 if test -n "$ac_tool_prefix"; then
7256   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7257 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7259 $as_echo_n "checking for $ac_word... " >&6; }
7260 if ${ac_cv_prog_RANLIB+:} false; then :
7261   $as_echo_n "(cached) " >&6
7262 else
7263   if test -n "$RANLIB"; then
7264   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7265 else
7266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7267 for as_dir in $PATH
7268 do
7269   IFS=$as_save_IFS
7270   test -z "$as_dir" && as_dir=.
7271     for ac_exec_ext in '' $ac_executable_extensions; do
7272   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7273     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7275     break 2
7276   fi
7277 done
7278   done
7279 IFS=$as_save_IFS
7280
7281 fi
7282 fi
7283 RANLIB=$ac_cv_prog_RANLIB
7284 if test -n "$RANLIB"; then
7285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7286 $as_echo "$RANLIB" >&6; }
7287 else
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7289 $as_echo "no" >&6; }
7290 fi
7291
7292
7293 fi
7294 if test -z "$ac_cv_prog_RANLIB"; then
7295   ac_ct_RANLIB=$RANLIB
7296   # Extract the first word of "ranlib", so it can be a program name with args.
7297 set dummy ranlib; ac_word=$2
7298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7299 $as_echo_n "checking for $ac_word... " >&6; }
7300 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7301   $as_echo_n "(cached) " >&6
7302 else
7303   if test -n "$ac_ct_RANLIB"; then
7304   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7305 else
7306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7307 for as_dir in $PATH
7308 do
7309   IFS=$as_save_IFS
7310   test -z "$as_dir" && as_dir=.
7311     for ac_exec_ext in '' $ac_executable_extensions; do
7312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7313     ac_cv_prog_ac_ct_RANLIB="ranlib"
7314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7315     break 2
7316   fi
7317 done
7318   done
7319 IFS=$as_save_IFS
7320
7321 fi
7322 fi
7323 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7324 if test -n "$ac_ct_RANLIB"; then
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7326 $as_echo "$ac_ct_RANLIB" >&6; }
7327 else
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7329 $as_echo "no" >&6; }
7330 fi
7331
7332   if test "x$ac_ct_RANLIB" = x; then
7333     RANLIB=":"
7334   else
7335     case $cross_compiling:$ac_tool_warned in
7336 yes:)
7337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7339 ac_tool_warned=yes ;;
7340 esac
7341     RANLIB=$ac_ct_RANLIB
7342   fi
7343 else
7344   RANLIB="$ac_cv_prog_RANLIB"
7345 fi
7346
7347 test -z "$RANLIB" && RANLIB=:
7348
7349
7350
7351
7352
7353
7354 # Determine commands to create old-style static archives.
7355 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7356 old_postinstall_cmds='chmod 644 $oldlib'
7357 old_postuninstall_cmds=
7358
7359 if test -n "$RANLIB"; then
7360   case $host_os in
7361   openbsd*)
7362     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7363     ;;
7364   *)
7365     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7366     ;;
7367   esac
7368   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7369 fi
7370
7371 case $host_os in
7372   darwin*)
7373     lock_old_archive_extraction=yes ;;
7374   *)
7375     lock_old_archive_extraction=no ;;
7376 esac
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416 # If no C compiler was specified, use CC.
7417 LTCC=${LTCC-"$CC"}
7418
7419 # If no C compiler flags were specified, use CFLAGS.
7420 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7421
7422 # Allow CC to be a program name with arguments.
7423 compiler=$CC
7424
7425
7426 # Check for command to grab the raw symbol name followed by C symbol from nm.
7427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7428 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7429 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7430   $as_echo_n "(cached) " >&6
7431 else
7432
7433 # These are sane defaults that work on at least a few old systems.
7434 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7435
7436 # Character class describing NM global symbol codes.
7437 symcode='[BCDEGRST]'
7438
7439 # Regexp to match symbols that can be accessed directly from C.
7440 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7441
7442 # Define system-specific variables.
7443 case $host_os in
7444 aix*)
7445   symcode='[BCDT]'
7446   ;;
7447 cygwin* | mingw* | pw32* | cegcc*)
7448   symcode='[ABCDGISTW]'
7449   ;;
7450 hpux*)
7451   if test "$host_cpu" = ia64; then
7452     symcode='[ABCDEGRST]'
7453   fi
7454   ;;
7455 irix* | nonstopux*)
7456   symcode='[BCDEGRST]'
7457   ;;
7458 osf*)
7459   symcode='[BCDEGQRST]'
7460   ;;
7461 solaris*)
7462   symcode='[BDRT]'
7463   ;;
7464 sco3.2v5*)
7465   symcode='[DT]'
7466   ;;
7467 sysv4.2uw2*)
7468   symcode='[DT]'
7469   ;;
7470 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7471   symcode='[ABDT]'
7472   ;;
7473 sysv4)
7474   symcode='[DFNSTU]'
7475   ;;
7476 esac
7477
7478 # If we're using GNU nm, then use its standard symbol codes.
7479 case `$NM -V 2>&1` in
7480 *GNU* | *'with BFD'*)
7481   symcode='[ABCDGIRSTW]' ;;
7482 esac
7483
7484 # Transform an extracted symbol line into a proper C declaration.
7485 # Some systems (esp. on ia64) link data and code symbols differently,
7486 # so use this general approach.
7487 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7488
7489 # Transform an extracted symbol line into symbol name and symbol address
7490 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7491 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'"
7492
7493 # Handle CRLF in mingw tool chain
7494 opt_cr=
7495 case $build_os in
7496 mingw*)
7497   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7498   ;;
7499 esac
7500
7501 # Try without a prefix underscore, then with it.
7502 for ac_symprfx in "" "_"; do
7503
7504   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7505   symxfrm="\\1 $ac_symprfx\\2 \\2"
7506
7507   # Write the raw and C identifiers.
7508   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7509     # Fake it for dumpbin and say T for any non-static function
7510     # and D for any global variable.
7511     # Also find C++ and __fastcall symbols from MSVC++,
7512     # which start with @ or ?.
7513     lt_cv_sys_global_symbol_pipe="$AWK '"\
7514 "     {last_section=section; section=\$ 3};"\
7515 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7516 "     \$ 0!~/External *\|/{next};"\
7517 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7518 "     {if(hide[section]) next};"\
7519 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7520 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7521 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7522 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7523 "     ' prfx=^$ac_symprfx"
7524   else
7525     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7526   fi
7527
7528   # Check to see that the pipe works correctly.
7529   pipe_works=no
7530
7531   rm -f conftest*
7532   cat > conftest.$ac_ext <<_LT_EOF
7533 #ifdef __cplusplus
7534 extern "C" {
7535 #endif
7536 char nm_test_var;
7537 void nm_test_func(void);
7538 void nm_test_func(void){}
7539 #ifdef __cplusplus
7540 }
7541 #endif
7542 int main(){nm_test_var='a';nm_test_func();return(0);}
7543 _LT_EOF
7544
7545   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7546   (eval $ac_compile) 2>&5
7547   ac_status=$?
7548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7549   test $ac_status = 0; }; then
7550     # Now try to grab the symbols.
7551     nlist=conftest.nm
7552     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7553   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7554   ac_status=$?
7555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7556   test $ac_status = 0; } && test -s "$nlist"; then
7557       # Try sorting and uniquifying the output.
7558       if sort "$nlist" | uniq > "$nlist"T; then
7559         mv -f "$nlist"T "$nlist"
7560       else
7561         rm -f "$nlist"T
7562       fi
7563
7564       # Make sure that we snagged all the symbols we need.
7565       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7566         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7567           cat <<_LT_EOF > conftest.$ac_ext
7568 #ifdef __cplusplus
7569 extern "C" {
7570 #endif
7571
7572 _LT_EOF
7573           # Now generate the symbol file.
7574           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7575
7576           cat <<_LT_EOF >> conftest.$ac_ext
7577
7578 /* The mapping between symbol names and symbols.  */
7579 const struct {
7580   const char *name;
7581   void       *address;
7582 }
7583 lt__PROGRAM__LTX_preloaded_symbols[] =
7584 {
7585   { "@PROGRAM@", (void *) 0 },
7586 _LT_EOF
7587           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7588           cat <<\_LT_EOF >> conftest.$ac_ext
7589   {0, (void *) 0}
7590 };
7591
7592 /* This works around a problem in FreeBSD linker */
7593 #ifdef FREEBSD_WORKAROUND
7594 static const void *lt_preloaded_setup() {
7595   return lt__PROGRAM__LTX_preloaded_symbols;
7596 }
7597 #endif
7598
7599 #ifdef __cplusplus
7600 }
7601 #endif
7602 _LT_EOF
7603           # Now try linking the two files.
7604           mv conftest.$ac_objext conftstm.$ac_objext
7605           lt_save_LIBS="$LIBS"
7606           lt_save_CFLAGS="$CFLAGS"
7607           LIBS="conftstm.$ac_objext"
7608           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7609           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7610   (eval $ac_link) 2>&5
7611   ac_status=$?
7612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7613   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7614             pipe_works=yes
7615           fi
7616           LIBS="$lt_save_LIBS"
7617           CFLAGS="$lt_save_CFLAGS"
7618         else
7619           echo "cannot find nm_test_func in $nlist" >&5
7620         fi
7621       else
7622         echo "cannot find nm_test_var in $nlist" >&5
7623       fi
7624     else
7625       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7626     fi
7627   else
7628     echo "$progname: failed program was:" >&5
7629     cat conftest.$ac_ext >&5
7630   fi
7631   rm -rf conftest* conftst*
7632
7633   # Do not use the global_symbol_pipe unless it works.
7634   if test "$pipe_works" = yes; then
7635     break
7636   else
7637     lt_cv_sys_global_symbol_pipe=
7638   fi
7639 done
7640
7641 fi
7642
7643 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7644   lt_cv_sys_global_symbol_to_cdecl=
7645 fi
7646 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7648 $as_echo "failed" >&6; }
7649 else
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7651 $as_echo "ok" >&6; }
7652 fi
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675 # Check whether --enable-libtool-lock was given.
7676 if test "${enable_libtool_lock+set}" = set; then :
7677   enableval=$enable_libtool_lock;
7678 fi
7679
7680 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7681
7682 # Some flags need to be propagated to the compiler or linker for good
7683 # libtool support.
7684 case $host in
7685 ia64-*-hpux*)
7686   # Find out which ABI we are using.
7687   echo 'int i;' > conftest.$ac_ext
7688   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7689   (eval $ac_compile) 2>&5
7690   ac_status=$?
7691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7692   test $ac_status = 0; }; then
7693     case `/usr/bin/file conftest.$ac_objext` in
7694       *ELF-32*)
7695         HPUX_IA64_MODE="32"
7696         ;;
7697       *ELF-64*)
7698         HPUX_IA64_MODE="64"
7699         ;;
7700     esac
7701   fi
7702   rm -rf conftest*
7703   ;;
7704 *-*-irix6*)
7705   # Find out which ABI we are using.
7706   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7708   (eval $ac_compile) 2>&5
7709   ac_status=$?
7710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7711   test $ac_status = 0; }; then
7712     if test "$lt_cv_prog_gnu_ld" = yes; then
7713       case `/usr/bin/file conftest.$ac_objext` in
7714         *32-bit*)
7715           LD="${LD-ld} -melf32bsmip"
7716           ;;
7717         *N32*)
7718           LD="${LD-ld} -melf32bmipn32"
7719           ;;
7720         *64-bit*)
7721           LD="${LD-ld} -melf64bmip"
7722         ;;
7723       esac
7724     else
7725       case `/usr/bin/file conftest.$ac_objext` in
7726         *32-bit*)
7727           LD="${LD-ld} -32"
7728           ;;
7729         *N32*)
7730           LD="${LD-ld} -n32"
7731           ;;
7732         *64-bit*)
7733           LD="${LD-ld} -64"
7734           ;;
7735       esac
7736     fi
7737   fi
7738   rm -rf conftest*
7739   ;;
7740
7741 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7742 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7743   # Find out which ABI we are using.
7744   echo 'int i;' > conftest.$ac_ext
7745   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7746   (eval $ac_compile) 2>&5
7747   ac_status=$?
7748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7749   test $ac_status = 0; }; then
7750     case `/usr/bin/file conftest.o` in
7751       *32-bit*)
7752         case $host in
7753           x86_64-*kfreebsd*-gnu)
7754             LD="${LD-ld} -m elf_i386_fbsd"
7755             ;;
7756           x86_64-*linux*)
7757             case `/usr/bin/file conftest.o` in
7758               *x86-64*)
7759                 LD="${LD-ld} -m elf32_x86_64"
7760                 ;;
7761               *)
7762                 LD="${LD-ld} -m elf_i386"
7763                 ;;
7764             esac
7765             ;;
7766           powerpc64le-*linux*)
7767             LD="${LD-ld} -m elf32lppclinux"
7768             ;;
7769           powerpc64-*linux*)
7770             LD="${LD-ld} -m elf32ppclinux"
7771             ;;
7772           s390x-*linux*)
7773             LD="${LD-ld} -m elf_s390"
7774             ;;
7775           sparc64-*linux*)
7776             LD="${LD-ld} -m elf32_sparc"
7777             ;;
7778         esac
7779         ;;
7780       *64-bit*)
7781         case $host in
7782           x86_64-*kfreebsd*-gnu)
7783             LD="${LD-ld} -m elf_x86_64_fbsd"
7784             ;;
7785           x86_64-*linux*)
7786             LD="${LD-ld} -m elf_x86_64"
7787             ;;
7788           powerpcle-*linux*)
7789             LD="${LD-ld} -m elf64lppc"
7790             ;;
7791           powerpc-*linux*)
7792             LD="${LD-ld} -m elf64ppc"
7793             ;;
7794           s390*-*linux*|s390*-*tpf*)
7795             LD="${LD-ld} -m elf64_s390"
7796             ;;
7797           sparc*-*linux*)
7798             LD="${LD-ld} -m elf64_sparc"
7799             ;;
7800         esac
7801         ;;
7802     esac
7803   fi
7804   rm -rf conftest*
7805   ;;
7806
7807 *-*-sco3.2v5*)
7808   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7809   SAVE_CFLAGS="$CFLAGS"
7810   CFLAGS="$CFLAGS -belf"
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7812 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7813 if ${lt_cv_cc_needs_belf+:} false; then :
7814   $as_echo_n "(cached) " >&6
7815 else
7816   ac_ext=c
7817 ac_cpp='$CPP $CPPFLAGS'
7818 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7819 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7820 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7821
7822      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7823 /* end confdefs.h.  */
7824
7825 int
7826 main ()
7827 {
7828
7829   ;
7830   return 0;
7831 }
7832 _ACEOF
7833 if ac_fn_c_try_link "$LINENO"; then :
7834   lt_cv_cc_needs_belf=yes
7835 else
7836   lt_cv_cc_needs_belf=no
7837 fi
7838 rm -f core conftest.err conftest.$ac_objext \
7839     conftest$ac_exeext conftest.$ac_ext
7840      ac_ext=c
7841 ac_cpp='$CPP $CPPFLAGS'
7842 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7843 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7844 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7845
7846 fi
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7848 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7849   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7850     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7851     CFLAGS="$SAVE_CFLAGS"
7852   fi
7853   ;;
7854 sparc*-*solaris*)
7855   # Find out which ABI we are using.
7856   echo 'int i;' > conftest.$ac_ext
7857   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7858   (eval $ac_compile) 2>&5
7859   ac_status=$?
7860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7861   test $ac_status = 0; }; then
7862     case `/usr/bin/file conftest.o` in
7863     *64-bit*)
7864       case $lt_cv_prog_gnu_ld in
7865       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7866       *)
7867         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7868           LD="${LD-ld} -64"
7869         fi
7870         ;;
7871       esac
7872       ;;
7873     esac
7874   fi
7875   rm -rf conftest*
7876   ;;
7877 esac
7878
7879 need_locks="$enable_libtool_lock"
7880
7881
7882   case $host_os in
7883     rhapsody* | darwin*)
7884     if test -n "$ac_tool_prefix"; then
7885   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7886 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7888 $as_echo_n "checking for $ac_word... " >&6; }
7889 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7890   $as_echo_n "(cached) " >&6
7891 else
7892   if test -n "$DSYMUTIL"; then
7893   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7894 else
7895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7896 for as_dir in $PATH
7897 do
7898   IFS=$as_save_IFS
7899   test -z "$as_dir" && as_dir=.
7900     for ac_exec_ext in '' $ac_executable_extensions; do
7901   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7902     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7904     break 2
7905   fi
7906 done
7907   done
7908 IFS=$as_save_IFS
7909
7910 fi
7911 fi
7912 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7913 if test -n "$DSYMUTIL"; then
7914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7915 $as_echo "$DSYMUTIL" >&6; }
7916 else
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7918 $as_echo "no" >&6; }
7919 fi
7920
7921
7922 fi
7923 if test -z "$ac_cv_prog_DSYMUTIL"; then
7924   ac_ct_DSYMUTIL=$DSYMUTIL
7925   # Extract the first word of "dsymutil", so it can be a program name with args.
7926 set dummy dsymutil; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$ac_ct_DSYMUTIL"; then
7933   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7942     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7953 if test -n "$ac_ct_DSYMUTIL"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7955 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961   if test "x$ac_ct_DSYMUTIL" = x; then
7962     DSYMUTIL=":"
7963   else
7964     case $cross_compiling:$ac_tool_warned in
7965 yes:)
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7968 ac_tool_warned=yes ;;
7969 esac
7970     DSYMUTIL=$ac_ct_DSYMUTIL
7971   fi
7972 else
7973   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7974 fi
7975
7976     if test -n "$ac_tool_prefix"; then
7977   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7978 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7980 $as_echo_n "checking for $ac_word... " >&6; }
7981 if ${ac_cv_prog_NMEDIT+:} false; then :
7982   $as_echo_n "(cached) " >&6
7983 else
7984   if test -n "$NMEDIT"; then
7985   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7986 else
7987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7988 for as_dir in $PATH
7989 do
7990   IFS=$as_save_IFS
7991   test -z "$as_dir" && as_dir=.
7992     for ac_exec_ext in '' $ac_executable_extensions; do
7993   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7994     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7996     break 2
7997   fi
7998 done
7999   done
8000 IFS=$as_save_IFS
8001
8002 fi
8003 fi
8004 NMEDIT=$ac_cv_prog_NMEDIT
8005 if test -n "$NMEDIT"; then
8006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8007 $as_echo "$NMEDIT" >&6; }
8008 else
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8010 $as_echo "no" >&6; }
8011 fi
8012
8013
8014 fi
8015 if test -z "$ac_cv_prog_NMEDIT"; then
8016   ac_ct_NMEDIT=$NMEDIT
8017   # Extract the first word of "nmedit", so it can be a program name with args.
8018 set dummy nmedit; ac_word=$2
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8020 $as_echo_n "checking for $ac_word... " >&6; }
8021 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8022   $as_echo_n "(cached) " >&6
8023 else
8024   if test -n "$ac_ct_NMEDIT"; then
8025   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8026 else
8027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8028 for as_dir in $PATH
8029 do
8030   IFS=$as_save_IFS
8031   test -z "$as_dir" && as_dir=.
8032     for ac_exec_ext in '' $ac_executable_extensions; do
8033   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8034     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8036     break 2
8037   fi
8038 done
8039   done
8040 IFS=$as_save_IFS
8041
8042 fi
8043 fi
8044 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8045 if test -n "$ac_ct_NMEDIT"; then
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8047 $as_echo "$ac_ct_NMEDIT" >&6; }
8048 else
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8050 $as_echo "no" >&6; }
8051 fi
8052
8053   if test "x$ac_ct_NMEDIT" = x; then
8054     NMEDIT=":"
8055   else
8056     case $cross_compiling:$ac_tool_warned in
8057 yes:)
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8060 ac_tool_warned=yes ;;
8061 esac
8062     NMEDIT=$ac_ct_NMEDIT
8063   fi
8064 else
8065   NMEDIT="$ac_cv_prog_NMEDIT"
8066 fi
8067
8068     if test -n "$ac_tool_prefix"; then
8069   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8070 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8072 $as_echo_n "checking for $ac_word... " >&6; }
8073 if ${ac_cv_prog_LIPO+:} false; then :
8074   $as_echo_n "(cached) " >&6
8075 else
8076   if test -n "$LIPO"; then
8077   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8078 else
8079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8080 for as_dir in $PATH
8081 do
8082   IFS=$as_save_IFS
8083   test -z "$as_dir" && as_dir=.
8084     for ac_exec_ext in '' $ac_executable_extensions; do
8085   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8086     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8088     break 2
8089   fi
8090 done
8091   done
8092 IFS=$as_save_IFS
8093
8094 fi
8095 fi
8096 LIPO=$ac_cv_prog_LIPO
8097 if test -n "$LIPO"; then
8098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8099 $as_echo "$LIPO" >&6; }
8100 else
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8102 $as_echo "no" >&6; }
8103 fi
8104
8105
8106 fi
8107 if test -z "$ac_cv_prog_LIPO"; then
8108   ac_ct_LIPO=$LIPO
8109   # Extract the first word of "lipo", so it can be a program name with args.
8110 set dummy lipo; ac_word=$2
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8112 $as_echo_n "checking for $ac_word... " >&6; }
8113 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8114   $as_echo_n "(cached) " >&6
8115 else
8116   if test -n "$ac_ct_LIPO"; then
8117   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8118 else
8119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8120 for as_dir in $PATH
8121 do
8122   IFS=$as_save_IFS
8123   test -z "$as_dir" && as_dir=.
8124     for ac_exec_ext in '' $ac_executable_extensions; do
8125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8126     ac_cv_prog_ac_ct_LIPO="lipo"
8127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8128     break 2
8129   fi
8130 done
8131   done
8132 IFS=$as_save_IFS
8133
8134 fi
8135 fi
8136 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8137 if test -n "$ac_ct_LIPO"; then
8138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8139 $as_echo "$ac_ct_LIPO" >&6; }
8140 else
8141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8142 $as_echo "no" >&6; }
8143 fi
8144
8145   if test "x$ac_ct_LIPO" = x; then
8146     LIPO=":"
8147   else
8148     case $cross_compiling:$ac_tool_warned in
8149 yes:)
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8151 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8152 ac_tool_warned=yes ;;
8153 esac
8154     LIPO=$ac_ct_LIPO
8155   fi
8156 else
8157   LIPO="$ac_cv_prog_LIPO"
8158 fi
8159
8160     if test -n "$ac_tool_prefix"; then
8161   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8162 set dummy ${ac_tool_prefix}otool; ac_word=$2
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8164 $as_echo_n "checking for $ac_word... " >&6; }
8165 if ${ac_cv_prog_OTOOL+:} false; then :
8166   $as_echo_n "(cached) " >&6
8167 else
8168   if test -n "$OTOOL"; then
8169   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8170 else
8171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8172 for as_dir in $PATH
8173 do
8174   IFS=$as_save_IFS
8175   test -z "$as_dir" && as_dir=.
8176     for ac_exec_ext in '' $ac_executable_extensions; do
8177   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8178     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8180     break 2
8181   fi
8182 done
8183   done
8184 IFS=$as_save_IFS
8185
8186 fi
8187 fi
8188 OTOOL=$ac_cv_prog_OTOOL
8189 if test -n "$OTOOL"; then
8190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8191 $as_echo "$OTOOL" >&6; }
8192 else
8193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8194 $as_echo "no" >&6; }
8195 fi
8196
8197
8198 fi
8199 if test -z "$ac_cv_prog_OTOOL"; then
8200   ac_ct_OTOOL=$OTOOL
8201   # Extract the first word of "otool", so it can be a program name with args.
8202 set dummy otool; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   if test -n "$ac_ct_OTOOL"; then
8209   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214   IFS=$as_save_IFS
8215   test -z "$as_dir" && as_dir=.
8216     for ac_exec_ext in '' $ac_executable_extensions; do
8217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8218     ac_cv_prog_ac_ct_OTOOL="otool"
8219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220     break 2
8221   fi
8222 done
8223   done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8229 if test -n "$ac_ct_OTOOL"; then
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8231 $as_echo "$ac_ct_OTOOL" >&6; }
8232 else
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237   if test "x$ac_ct_OTOOL" = x; then
8238     OTOOL=":"
8239   else
8240     case $cross_compiling:$ac_tool_warned in
8241 yes:)
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8244 ac_tool_warned=yes ;;
8245 esac
8246     OTOOL=$ac_ct_OTOOL
8247   fi
8248 else
8249   OTOOL="$ac_cv_prog_OTOOL"
8250 fi
8251
8252     if test -n "$ac_tool_prefix"; then
8253   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8254 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8256 $as_echo_n "checking for $ac_word... " >&6; }
8257 if ${ac_cv_prog_OTOOL64+:} false; then :
8258   $as_echo_n "(cached) " >&6
8259 else
8260   if test -n "$OTOOL64"; then
8261   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8262 else
8263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8264 for as_dir in $PATH
8265 do
8266   IFS=$as_save_IFS
8267   test -z "$as_dir" && as_dir=.
8268     for ac_exec_ext in '' $ac_executable_extensions; do
8269   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8270     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8272     break 2
8273   fi
8274 done
8275   done
8276 IFS=$as_save_IFS
8277
8278 fi
8279 fi
8280 OTOOL64=$ac_cv_prog_OTOOL64
8281 if test -n "$OTOOL64"; then
8282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8283 $as_echo "$OTOOL64" >&6; }
8284 else
8285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8286 $as_echo "no" >&6; }
8287 fi
8288
8289
8290 fi
8291 if test -z "$ac_cv_prog_OTOOL64"; then
8292   ac_ct_OTOOL64=$OTOOL64
8293   # Extract the first word of "otool64", so it can be a program name with args.
8294 set dummy otool64; ac_word=$2
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8296 $as_echo_n "checking for $ac_word... " >&6; }
8297 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8298   $as_echo_n "(cached) " >&6
8299 else
8300   if test -n "$ac_ct_OTOOL64"; then
8301   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8302 else
8303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8304 for as_dir in $PATH
8305 do
8306   IFS=$as_save_IFS
8307   test -z "$as_dir" && as_dir=.
8308     for ac_exec_ext in '' $ac_executable_extensions; do
8309   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8310     ac_cv_prog_ac_ct_OTOOL64="otool64"
8311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8312     break 2
8313   fi
8314 done
8315   done
8316 IFS=$as_save_IFS
8317
8318 fi
8319 fi
8320 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8321 if test -n "$ac_ct_OTOOL64"; then
8322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8323 $as_echo "$ac_ct_OTOOL64" >&6; }
8324 else
8325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8326 $as_echo "no" >&6; }
8327 fi
8328
8329   if test "x$ac_ct_OTOOL64" = x; then
8330     OTOOL64=":"
8331   else
8332     case $cross_compiling:$ac_tool_warned in
8333 yes:)
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8336 ac_tool_warned=yes ;;
8337 esac
8338     OTOOL64=$ac_ct_OTOOL64
8339   fi
8340 else
8341   OTOOL64="$ac_cv_prog_OTOOL64"
8342 fi
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368
8369
8370     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8371 $as_echo_n "checking for -single_module linker flag... " >&6; }
8372 if ${lt_cv_apple_cc_single_mod+:} false; then :
8373   $as_echo_n "(cached) " >&6
8374 else
8375   lt_cv_apple_cc_single_mod=no
8376       if test -z "${LT_MULTI_MODULE}"; then
8377         # By default we will add the -single_module flag. You can override
8378         # by either setting the environment variable LT_MULTI_MODULE
8379         # non-empty at configure time, or by adding -multi_module to the
8380         # link flags.
8381         rm -rf libconftest.dylib*
8382         echo "int foo(void){return 1;}" > conftest.c
8383         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8384 -dynamiclib -Wl,-single_module conftest.c" >&5
8385         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8386           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8387         _lt_result=$?
8388         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8389           lt_cv_apple_cc_single_mod=yes
8390         else
8391           cat conftest.err >&5
8392         fi
8393         rm -rf libconftest.dylib*
8394         rm -f conftest.*
8395       fi
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8398 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8399     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8400 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8401 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8402   $as_echo_n "(cached) " >&6
8403 else
8404   lt_cv_ld_exported_symbols_list=no
8405       save_LDFLAGS=$LDFLAGS
8406       echo "_main" > conftest.sym
8407       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8408       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410
8411 int
8412 main ()
8413 {
8414
8415   ;
8416   return 0;
8417 }
8418 _ACEOF
8419 if ac_fn_c_try_link "$LINENO"; then :
8420   lt_cv_ld_exported_symbols_list=yes
8421 else
8422   lt_cv_ld_exported_symbols_list=no
8423 fi
8424 rm -f core conftest.err conftest.$ac_objext \
8425     conftest$ac_exeext conftest.$ac_ext
8426         LDFLAGS="$save_LDFLAGS"
8427
8428 fi
8429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8430 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8431     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8432 $as_echo_n "checking for -force_load linker flag... " >&6; }
8433 if ${lt_cv_ld_force_load+:} false; then :
8434   $as_echo_n "(cached) " >&6
8435 else
8436   lt_cv_ld_force_load=no
8437       cat > conftest.c << _LT_EOF
8438 int forced_loaded() { return 2;}
8439 _LT_EOF
8440       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8441       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8442       echo "$AR cru libconftest.a conftest.o" >&5
8443       $AR cru libconftest.a conftest.o 2>&5
8444       cat > conftest.c << _LT_EOF
8445 int main() { return 0;}
8446 _LT_EOF
8447       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8448       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8449       _lt_result=$?
8450       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8451         lt_cv_ld_force_load=yes
8452       else
8453         cat conftest.err >&5
8454       fi
8455         rm -f conftest.err libconftest.a conftest conftest.c
8456         rm -rf conftest.dSYM
8457
8458 fi
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8460 $as_echo "$lt_cv_ld_force_load" >&6; }
8461     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8462     # build without first building modern cctools / linker.
8463     case $host_cpu-$host_os in
8464     *-rhapsody* | *-darwin1.[012])
8465       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8466     *-darwin1.*)
8467       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8468     *-darwin*)
8469       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8470       # deployment target is forced to an earlier version.
8471       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8472         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8473           ;;
8474         10.[012][,.]*)
8475           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8476           ;;
8477         *)
8478           ;;
8479      esac
8480     ;;
8481   esac
8482     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8483       _lt_dar_single_mod='$single_module'
8484     fi
8485     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8486       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8487     else
8488       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8489     fi
8490     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8491       _lt_dsymutil='~$DSYMUTIL $lib || :'
8492     else
8493       _lt_dsymutil=
8494     fi
8495     ;;
8496   esac
8497
8498 for ac_header in dlfcn.h
8499 do :
8500   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8501 "
8502 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8503   cat >>confdefs.h <<_ACEOF
8504 #define HAVE_DLFCN_H 1
8505 _ACEOF
8506
8507 fi
8508
8509 done
8510
8511
8512
8513
8514
8515 # Set options
8516
8517
8518
8519         enable_dlopen=no
8520
8521
8522   enable_win32_dll=no
8523
8524
8525             # Check whether --enable-shared was given.
8526 if test "${enable_shared+set}" = set; then :
8527   enableval=$enable_shared; p=${PACKAGE-default}
8528     case $enableval in
8529     yes) enable_shared=yes ;;
8530     no) enable_shared=no ;;
8531     *)
8532       enable_shared=no
8533       # Look at the argument we got.  We use all the common list separators.
8534       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8535       for pkg in $enableval; do
8536         IFS="$lt_save_ifs"
8537         if test "X$pkg" = "X$p"; then
8538           enable_shared=yes
8539         fi
8540       done
8541       IFS="$lt_save_ifs"
8542       ;;
8543     esac
8544 else
8545   enable_shared=yes
8546 fi
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556   # Check whether --enable-static was given.
8557 if test "${enable_static+set}" = set; then :
8558   enableval=$enable_static; p=${PACKAGE-default}
8559     case $enableval in
8560     yes) enable_static=yes ;;
8561     no) enable_static=no ;;
8562     *)
8563      enable_static=no
8564       # Look at the argument we got.  We use all the common list separators.
8565       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8566       for pkg in $enableval; do
8567         IFS="$lt_save_ifs"
8568         if test "X$pkg" = "X$p"; then
8569           enable_static=yes
8570         fi
8571       done
8572       IFS="$lt_save_ifs"
8573       ;;
8574     esac
8575 else
8576   enable_static=yes
8577 fi
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587
8588 # Check whether --with-pic was given.
8589 if test "${with_pic+set}" = set; then :
8590   withval=$with_pic; pic_mode="$withval"
8591 else
8592   pic_mode=default
8593 fi
8594
8595
8596 test -z "$pic_mode" && pic_mode=default
8597
8598
8599
8600
8601
8602
8603
8604   # Check whether --enable-fast-install was given.
8605 if test "${enable_fast_install+set}" = set; then :
8606   enableval=$enable_fast_install; p=${PACKAGE-default}
8607     case $enableval in
8608     yes) enable_fast_install=yes ;;
8609     no) enable_fast_install=no ;;
8610     *)
8611       enable_fast_install=no
8612       # Look at the argument we got.  We use all the common list separators.
8613       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8614       for pkg in $enableval; do
8615         IFS="$lt_save_ifs"
8616         if test "X$pkg" = "X$p"; then
8617           enable_fast_install=yes
8618         fi
8619       done
8620       IFS="$lt_save_ifs"
8621       ;;
8622     esac
8623 else
8624   enable_fast_install=yes
8625 fi
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637 # This can be used to rebuild libtool when needed
8638 LIBTOOL_DEPS="$ltmain"
8639
8640 # Always use our own libtool.
8641 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8642
8643
8644
8645
8646
8647
8648
8649
8650
8651
8652
8653
8654
8655
8656
8657
8658
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668 test -z "$LN_S" && LN_S="ln -s"
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683 if test -n "${ZSH_VERSION+set}" ; then
8684    setopt NO_GLOB_SUBST
8685 fi
8686
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8688 $as_echo_n "checking for objdir... " >&6; }
8689 if ${lt_cv_objdir+:} false; then :
8690   $as_echo_n "(cached) " >&6
8691 else
8692   rm -f .libs 2>/dev/null
8693 mkdir .libs 2>/dev/null
8694 if test -d .libs; then
8695   lt_cv_objdir=.libs
8696 else
8697   # MS-DOS does not allow filenames that begin with a dot.
8698   lt_cv_objdir=_libs
8699 fi
8700 rmdir .libs 2>/dev/null
8701 fi
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8703 $as_echo "$lt_cv_objdir" >&6; }
8704 objdir=$lt_cv_objdir
8705
8706
8707
8708
8709
8710 cat >>confdefs.h <<_ACEOF
8711 #define LT_OBJDIR "$lt_cv_objdir/"
8712 _ACEOF
8713
8714
8715
8716
8717 case $host_os in
8718 aix3*)
8719   # AIX sometimes has problems with the GCC collect2 program.  For some
8720   # reason, if we set the COLLECT_NAMES environment variable, the problems
8721   # vanish in a puff of smoke.
8722   if test "X${COLLECT_NAMES+set}" != Xset; then
8723     COLLECT_NAMES=
8724     export COLLECT_NAMES
8725   fi
8726   ;;
8727 esac
8728
8729 # Global variables:
8730 ofile=libtool
8731 can_build_shared=yes
8732
8733 # All known linkers require a `.a' archive for static linking (except MSVC,
8734 # which needs '.lib').
8735 libext=a
8736
8737 with_gnu_ld="$lt_cv_prog_gnu_ld"
8738
8739 old_CC="$CC"
8740 old_CFLAGS="$CFLAGS"
8741
8742 # Set sane defaults for various variables
8743 test -z "$CC" && CC=cc
8744 test -z "$LTCC" && LTCC=$CC
8745 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8746 test -z "$LD" && LD=ld
8747 test -z "$ac_objext" && ac_objext=o
8748
8749 for cc_temp in $compiler""; do
8750   case $cc_temp in
8751     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8752     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8753     \-*) ;;
8754     *) break;;
8755   esac
8756 done
8757 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8758
8759
8760 # Only perform the check for file, if the check method requires it
8761 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8762 case $deplibs_check_method in
8763 file_magic*)
8764   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8765     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8766 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8767 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8768   $as_echo_n "(cached) " >&6
8769 else
8770   case $MAGIC_CMD in
8771 [\\/*] |  ?:[\\/]*)
8772   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8773   ;;
8774 *)
8775   lt_save_MAGIC_CMD="$MAGIC_CMD"
8776   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8777   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8778   for ac_dir in $ac_dummy; do
8779     IFS="$lt_save_ifs"
8780     test -z "$ac_dir" && ac_dir=.
8781     if test -f $ac_dir/${ac_tool_prefix}file; then
8782       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8783       if test -n "$file_magic_test_file"; then
8784         case $deplibs_check_method in
8785         "file_magic "*)
8786           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8787           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8788           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8789             $EGREP "$file_magic_regex" > /dev/null; then
8790             :
8791           else
8792             cat <<_LT_EOF 1>&2
8793
8794 *** Warning: the command libtool uses to detect shared libraries,
8795 *** $file_magic_cmd, produces output that libtool cannot recognize.
8796 *** The result is that libtool may fail to recognize shared libraries
8797 *** as such.  This will affect the creation of libtool libraries that
8798 *** depend on shared libraries, but programs linked with such libtool
8799 *** libraries will work regardless of this problem.  Nevertheless, you
8800 *** may want to report the problem to your system manager and/or to
8801 *** bug-libtool@gnu.org
8802
8803 _LT_EOF
8804           fi ;;
8805         esac
8806       fi
8807       break
8808     fi
8809   done
8810   IFS="$lt_save_ifs"
8811   MAGIC_CMD="$lt_save_MAGIC_CMD"
8812   ;;
8813 esac
8814 fi
8815
8816 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8817 if test -n "$MAGIC_CMD"; then
8818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8819 $as_echo "$MAGIC_CMD" >&6; }
8820 else
8821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8822 $as_echo "no" >&6; }
8823 fi
8824
8825
8826
8827
8828
8829 if test -z "$lt_cv_path_MAGIC_CMD"; then
8830   if test -n "$ac_tool_prefix"; then
8831     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8832 $as_echo_n "checking for file... " >&6; }
8833 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8834   $as_echo_n "(cached) " >&6
8835 else
8836   case $MAGIC_CMD in
8837 [\\/*] |  ?:[\\/]*)
8838   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8839   ;;
8840 *)
8841   lt_save_MAGIC_CMD="$MAGIC_CMD"
8842   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8843   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8844   for ac_dir in $ac_dummy; do
8845     IFS="$lt_save_ifs"
8846     test -z "$ac_dir" && ac_dir=.
8847     if test -f $ac_dir/file; then
8848       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8849       if test -n "$file_magic_test_file"; then
8850         case $deplibs_check_method in
8851         "file_magic "*)
8852           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8853           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8854           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8855             $EGREP "$file_magic_regex" > /dev/null; then
8856             :
8857           else
8858             cat <<_LT_EOF 1>&2
8859
8860 *** Warning: the command libtool uses to detect shared libraries,
8861 *** $file_magic_cmd, produces output that libtool cannot recognize.
8862 *** The result is that libtool may fail to recognize shared libraries
8863 *** as such.  This will affect the creation of libtool libraries that
8864 *** depend on shared libraries, but programs linked with such libtool
8865 *** libraries will work regardless of this problem.  Nevertheless, you
8866 *** may want to report the problem to your system manager and/or to
8867 *** bug-libtool@gnu.org
8868
8869 _LT_EOF
8870           fi ;;
8871         esac
8872       fi
8873       break
8874     fi
8875   done
8876   IFS="$lt_save_ifs"
8877   MAGIC_CMD="$lt_save_MAGIC_CMD"
8878   ;;
8879 esac
8880 fi
8881
8882 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8883 if test -n "$MAGIC_CMD"; then
8884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8885 $as_echo "$MAGIC_CMD" >&6; }
8886 else
8887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8888 $as_echo "no" >&6; }
8889 fi
8890
8891
8892   else
8893     MAGIC_CMD=:
8894   fi
8895 fi
8896
8897   fi
8898   ;;
8899 esac
8900
8901 # Use C for the default configuration in the libtool script
8902
8903 lt_save_CC="$CC"
8904 ac_ext=c
8905 ac_cpp='$CPP $CPPFLAGS'
8906 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8907 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8908 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8909
8910
8911 # Source file extension for C test sources.
8912 ac_ext=c
8913
8914 # Object file extension for compiled C test sources.
8915 objext=o
8916 objext=$objext
8917
8918 # Code to be used in simple compile tests
8919 lt_simple_compile_test_code="int some_variable = 0;"
8920
8921 # Code to be used in simple link tests
8922 lt_simple_link_test_code='int main(){return(0);}'
8923
8924
8925
8926
8927
8928
8929
8930 # If no C compiler was specified, use CC.
8931 LTCC=${LTCC-"$CC"}
8932
8933 # If no C compiler flags were specified, use CFLAGS.
8934 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8935
8936 # Allow CC to be a program name with arguments.
8937 compiler=$CC
8938
8939 # Save the default compiler, since it gets overwritten when the other
8940 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8941 compiler_DEFAULT=$CC
8942
8943 # save warnings/boilerplate of simple test code
8944 ac_outfile=conftest.$ac_objext
8945 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8946 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8947 _lt_compiler_boilerplate=`cat conftest.err`
8948 $RM conftest*
8949
8950 ac_outfile=conftest.$ac_objext
8951 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8952 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8953 _lt_linker_boilerplate=`cat conftest.err`
8954 $RM -r conftest*
8955
8956
8957 ## CAVEAT EMPTOR:
8958 ## There is no encapsulation within the following macros, do not change
8959 ## the running order or otherwise move them around unless you know exactly
8960 ## what you are doing...
8961 if test -n "$compiler"; then
8962
8963 lt_prog_compiler_no_builtin_flag=
8964
8965 if test "$GCC" = yes; then
8966   case $cc_basename in
8967   nvcc*)
8968     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8969   *)
8970     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8971   esac
8972
8973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8974 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8975 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8976   $as_echo_n "(cached) " >&6
8977 else
8978   lt_cv_prog_compiler_rtti_exceptions=no
8979    ac_outfile=conftest.$ac_objext
8980    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8981    lt_compiler_flag="-fno-rtti -fno-exceptions"
8982    # Insert the option either (1) after the last *FLAGS variable, or
8983    # (2) before a word containing "conftest.", or (3) at the end.
8984    # Note that $ac_compile itself does not contain backslashes and begins
8985    # with a dollar sign (not a hyphen), so the echo should work correctly.
8986    # The option is referenced via a variable to avoid confusing sed.
8987    lt_compile=`echo "$ac_compile" | $SED \
8988    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8989    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8990    -e 's:$: $lt_compiler_flag:'`
8991    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8992    (eval "$lt_compile" 2>conftest.err)
8993    ac_status=$?
8994    cat conftest.err >&5
8995    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8996    if (exit $ac_status) && test -s "$ac_outfile"; then
8997      # The compiler can only warn and ignore the option if not recognized
8998      # So say no if there are warnings other than the usual output.
8999      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9000      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9001      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9002        lt_cv_prog_compiler_rtti_exceptions=yes
9003      fi
9004    fi
9005    $RM conftest*
9006
9007 fi
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9009 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9010
9011 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9012     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9013 else
9014     :
9015 fi
9016
9017 fi
9018
9019
9020
9021
9022
9023
9024   lt_prog_compiler_wl=
9025 lt_prog_compiler_pic=
9026 lt_prog_compiler_static=
9027
9028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9029 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9030
9031   if test "$GCC" = yes; then
9032     lt_prog_compiler_wl='-Wl,'
9033     lt_prog_compiler_static='-static'
9034
9035     case $host_os in
9036       aix*)
9037       # All AIX code is PIC.
9038       if test "$host_cpu" = ia64; then
9039         # AIX 5 now supports IA64 processor
9040         lt_prog_compiler_static='-Bstatic'
9041       fi
9042       lt_prog_compiler_pic='-fPIC'
9043       ;;
9044
9045     amigaos*)
9046       case $host_cpu in
9047       powerpc)
9048             # see comment about AmigaOS4 .so support
9049             lt_prog_compiler_pic='-fPIC'
9050         ;;
9051       m68k)
9052             # FIXME: we need at least 68020 code to build shared libraries, but
9053             # adding the `-m68020' flag to GCC prevents building anything better,
9054             # like `-m68040'.
9055             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9056         ;;
9057       esac
9058       ;;
9059
9060     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9061       # PIC is the default for these OSes.
9062       ;;
9063
9064     mingw* | cygwin* | pw32* | os2* | cegcc*)
9065       # This hack is so that the source file can tell whether it is being
9066       # built for inclusion in a dll (and should export symbols for example).
9067       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9068       # (--disable-auto-import) libraries
9069       lt_prog_compiler_pic='-DDLL_EXPORT'
9070       ;;
9071
9072     darwin* | rhapsody*)
9073       # PIC is the default on this platform
9074       # Common symbols not allowed in MH_DYLIB files
9075       lt_prog_compiler_pic='-fno-common'
9076       ;;
9077
9078     haiku*)
9079       # PIC is the default for Haiku.
9080       # The "-static" flag exists, but is broken.
9081       lt_prog_compiler_static=
9082       ;;
9083
9084     hpux*)
9085       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9086       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9087       # sets the default TLS model and affects inlining.
9088       case $host_cpu in
9089       hppa*64*)
9090         # +Z the default
9091         ;;
9092       *)
9093         lt_prog_compiler_pic='-fPIC'
9094         ;;
9095       esac
9096       ;;
9097
9098     interix[3-9]*)
9099       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9100       # Instead, we relocate shared libraries at runtime.
9101       ;;
9102
9103     msdosdjgpp*)
9104       # Just because we use GCC doesn't mean we suddenly get shared libraries
9105       # on systems that don't support them.
9106       lt_prog_compiler_can_build_shared=no
9107       enable_shared=no
9108       ;;
9109
9110     *nto* | *qnx*)
9111       # QNX uses GNU C++, but need to define -shared option too, otherwise
9112       # it will coredump.
9113       lt_prog_compiler_pic='-fPIC -shared'
9114       ;;
9115
9116     sysv4*MP*)
9117       if test -d /usr/nec; then
9118         lt_prog_compiler_pic=-Kconform_pic
9119       fi
9120       ;;
9121
9122     *)
9123       lt_prog_compiler_pic='-fPIC'
9124       ;;
9125     esac
9126
9127     case $cc_basename in
9128     nvcc*) # Cuda Compiler Driver 2.2
9129       lt_prog_compiler_wl='-Xlinker '
9130       lt_prog_compiler_pic='-Xcompiler -fPIC'
9131       ;;
9132     esac
9133   else
9134     # PORTME Check for flag to pass linker flags through the system compiler.
9135     case $host_os in
9136     aix*)
9137       lt_prog_compiler_wl='-Wl,'
9138       if test "$host_cpu" = ia64; then
9139         # AIX 5 now supports IA64 processor
9140         lt_prog_compiler_static='-Bstatic'
9141       else
9142         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9143       fi
9144       ;;
9145
9146     mingw* | cygwin* | pw32* | os2* | cegcc*)
9147       # This hack is so that the source file can tell whether it is being
9148       # built for inclusion in a dll (and should export symbols for example).
9149       lt_prog_compiler_pic='-DDLL_EXPORT'
9150       ;;
9151
9152     hpux9* | hpux10* | hpux11*)
9153       lt_prog_compiler_wl='-Wl,'
9154       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9155       # not for PA HP-UX.
9156       case $host_cpu in
9157       hppa*64*|ia64*)
9158         # +Z the default
9159         ;;
9160       *)
9161         lt_prog_compiler_pic='+Z'
9162         ;;
9163       esac
9164       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9165       lt_prog_compiler_static='${wl}-a ${wl}archive'
9166       ;;
9167
9168     irix5* | irix6* | nonstopux*)
9169       lt_prog_compiler_wl='-Wl,'
9170       # PIC (with -KPIC) is the default.
9171       lt_prog_compiler_static='-non_shared'
9172       ;;
9173
9174     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9175       case $cc_basename in
9176       # old Intel for x86_64 which still supported -KPIC.
9177       ecc*)
9178         lt_prog_compiler_wl='-Wl,'
9179         lt_prog_compiler_pic='-KPIC'
9180         lt_prog_compiler_static='-static'
9181         ;;
9182       # icc used to be incompatible with GCC.
9183       # ICC 10 doesn't accept -KPIC any more.
9184       icc* | ifort*)
9185         lt_prog_compiler_wl='-Wl,'
9186         lt_prog_compiler_pic='-fPIC'
9187         lt_prog_compiler_static='-static'
9188         ;;
9189       # Lahey Fortran 8.1.
9190       lf95*)
9191         lt_prog_compiler_wl='-Wl,'
9192         lt_prog_compiler_pic='--shared'
9193         lt_prog_compiler_static='--static'
9194         ;;
9195       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9196         # Portland Group compilers (*not* the Pentium gcc compiler,
9197         # which looks to be a dead project)
9198         lt_prog_compiler_wl='-Wl,'
9199         lt_prog_compiler_pic='-fpic'
9200         lt_prog_compiler_static='-Bstatic'
9201         ;;
9202       ccc*)
9203         lt_prog_compiler_wl='-Wl,'
9204         # All Alpha code is PIC.
9205         lt_prog_compiler_static='-non_shared'
9206         ;;
9207       xl* | bgxl* | bgf* | mpixl*)
9208         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9209         lt_prog_compiler_wl='-Wl,'
9210         lt_prog_compiler_pic='-qpic'
9211         lt_prog_compiler_static='-qstaticlink'
9212         ;;
9213       *)
9214         case `$CC -V 2>&1 | sed 5q` in
9215         *Sun\ F* | *Sun*Fortran*)
9216           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9217           lt_prog_compiler_pic='-KPIC'
9218           lt_prog_compiler_static='-Bstatic'
9219           lt_prog_compiler_wl=''
9220           ;;
9221         *Sun\ C*)
9222           # Sun C 5.9
9223           lt_prog_compiler_pic='-KPIC'
9224           lt_prog_compiler_static='-Bstatic'
9225           lt_prog_compiler_wl='-Wl,'
9226           ;;
9227         esac
9228         ;;
9229       esac
9230       ;;
9231
9232     newsos6)
9233       lt_prog_compiler_pic='-KPIC'
9234       lt_prog_compiler_static='-Bstatic'
9235       ;;
9236
9237     *nto* | *qnx*)
9238       # QNX uses GNU C++, but need to define -shared option too, otherwise
9239       # it will coredump.
9240       lt_prog_compiler_pic='-fPIC -shared'
9241       ;;
9242
9243     osf3* | osf4* | osf5*)
9244       lt_prog_compiler_wl='-Wl,'
9245       # All OSF/1 code is PIC.
9246       lt_prog_compiler_static='-non_shared'
9247       ;;
9248
9249     rdos*)
9250       lt_prog_compiler_static='-non_shared'
9251       ;;
9252
9253     solaris*)
9254       lt_prog_compiler_pic='-KPIC'
9255       lt_prog_compiler_static='-Bstatic'
9256       case $cc_basename in
9257       f77* | f90* | f95*)
9258         lt_prog_compiler_wl='-Qoption ld ';;
9259       *)
9260         lt_prog_compiler_wl='-Wl,';;
9261       esac
9262       ;;
9263
9264     sunos4*)
9265       lt_prog_compiler_wl='-Qoption ld '
9266       lt_prog_compiler_pic='-PIC'
9267       lt_prog_compiler_static='-Bstatic'
9268       ;;
9269
9270     sysv4 | sysv4.2uw2* | sysv4.3*)
9271       lt_prog_compiler_wl='-Wl,'
9272       lt_prog_compiler_pic='-KPIC'
9273       lt_prog_compiler_static='-Bstatic'
9274       ;;
9275
9276     sysv4*MP*)
9277       if test -d /usr/nec ;then
9278         lt_prog_compiler_pic='-Kconform_pic'
9279         lt_prog_compiler_static='-Bstatic'
9280       fi
9281       ;;
9282
9283     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9284       lt_prog_compiler_wl='-Wl,'
9285       lt_prog_compiler_pic='-KPIC'
9286       lt_prog_compiler_static='-Bstatic'
9287       ;;
9288
9289     unicos*)
9290       lt_prog_compiler_wl='-Wl,'
9291       lt_prog_compiler_can_build_shared=no
9292       ;;
9293
9294     uts4*)
9295       lt_prog_compiler_pic='-pic'
9296       lt_prog_compiler_static='-Bstatic'
9297       ;;
9298
9299     *)
9300       lt_prog_compiler_can_build_shared=no
9301       ;;
9302     esac
9303   fi
9304
9305 case $host_os in
9306   # For platforms which do not support PIC, -DPIC is meaningless:
9307   *djgpp*)
9308     lt_prog_compiler_pic=
9309     ;;
9310   *)
9311     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9312     ;;
9313 esac
9314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9315 $as_echo "$lt_prog_compiler_pic" >&6; }
9316
9317
9318
9319
9320
9321
9322 #
9323 # Check to make sure the PIC flag actually works.
9324 #
9325 if test -n "$lt_prog_compiler_pic"; then
9326   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9327 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9328 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9329   $as_echo_n "(cached) " >&6
9330 else
9331   lt_cv_prog_compiler_pic_works=no
9332    ac_outfile=conftest.$ac_objext
9333    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9334    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9335    # Insert the option either (1) after the last *FLAGS variable, or
9336    # (2) before a word containing "conftest.", or (3) at the end.
9337    # Note that $ac_compile itself does not contain backslashes and begins
9338    # with a dollar sign (not a hyphen), so the echo should work correctly.
9339    # The option is referenced via a variable to avoid confusing sed.
9340    lt_compile=`echo "$ac_compile" | $SED \
9341    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9342    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9343    -e 's:$: $lt_compiler_flag:'`
9344    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9345    (eval "$lt_compile" 2>conftest.err)
9346    ac_status=$?
9347    cat conftest.err >&5
9348    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9349    if (exit $ac_status) && test -s "$ac_outfile"; then
9350      # The compiler can only warn and ignore the option if not recognized
9351      # So say no if there are warnings other than the usual output.
9352      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9353      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9354      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9355        lt_cv_prog_compiler_pic_works=yes
9356      fi
9357    fi
9358    $RM conftest*
9359
9360 fi
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9362 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9363
9364 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9365     case $lt_prog_compiler_pic in
9366      "" | " "*) ;;
9367      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9368      esac
9369 else
9370     lt_prog_compiler_pic=
9371      lt_prog_compiler_can_build_shared=no
9372 fi
9373
9374 fi
9375
9376
9377
9378
9379
9380
9381 #
9382 # Check to make sure the static flag actually works.
9383 #
9384 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9386 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9387 if ${lt_cv_prog_compiler_static_works+:} false; then :
9388   $as_echo_n "(cached) " >&6
9389 else
9390   lt_cv_prog_compiler_static_works=no
9391    save_LDFLAGS="$LDFLAGS"
9392    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9393    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9394    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9395      # The linker can only warn and ignore the option if not recognized
9396      # So say no if there are warnings
9397      if test -s conftest.err; then
9398        # Append any errors to the config.log.
9399        cat conftest.err 1>&5
9400        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9401        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9402        if diff conftest.exp conftest.er2 >/dev/null; then
9403          lt_cv_prog_compiler_static_works=yes
9404        fi
9405      else
9406        lt_cv_prog_compiler_static_works=yes
9407      fi
9408    fi
9409    $RM -r conftest*
9410    LDFLAGS="$save_LDFLAGS"
9411
9412 fi
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9414 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9415
9416 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9417     :
9418 else
9419     lt_prog_compiler_static=
9420 fi
9421
9422
9423
9424
9425
9426
9427
9428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9429 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9430 if ${lt_cv_prog_compiler_c_o+:} false; then :
9431   $as_echo_n "(cached) " >&6
9432 else
9433   lt_cv_prog_compiler_c_o=no
9434    $RM -r conftest 2>/dev/null
9435    mkdir conftest
9436    cd conftest
9437    mkdir out
9438    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9439
9440    lt_compiler_flag="-o out/conftest2.$ac_objext"
9441    # Insert the option either (1) after the last *FLAGS variable, or
9442    # (2) before a word containing "conftest.", or (3) at the end.
9443    # Note that $ac_compile itself does not contain backslashes and begins
9444    # with a dollar sign (not a hyphen), so the echo should work correctly.
9445    lt_compile=`echo "$ac_compile" | $SED \
9446    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9447    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9448    -e 's:$: $lt_compiler_flag:'`
9449    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9450    (eval "$lt_compile" 2>out/conftest.err)
9451    ac_status=$?
9452    cat out/conftest.err >&5
9453    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9454    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9455    then
9456      # The compiler can only warn and ignore the option if not recognized
9457      # So say no if there are warnings
9458      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9459      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9460      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9461        lt_cv_prog_compiler_c_o=yes
9462      fi
9463    fi
9464    chmod u+w . 2>&5
9465    $RM conftest*
9466    # SGI C++ compiler will create directory out/ii_files/ for
9467    # template instantiation
9468    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9469    $RM out/* && rmdir out
9470    cd ..
9471    $RM -r conftest
9472    $RM conftest*
9473
9474 fi
9475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9476 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9477
9478
9479
9480
9481
9482
9483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9484 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9485 if ${lt_cv_prog_compiler_c_o+:} false; then :
9486   $as_echo_n "(cached) " >&6
9487 else
9488   lt_cv_prog_compiler_c_o=no
9489    $RM -r conftest 2>/dev/null
9490    mkdir conftest
9491    cd conftest
9492    mkdir out
9493    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9494
9495    lt_compiler_flag="-o out/conftest2.$ac_objext"
9496    # Insert the option either (1) after the last *FLAGS variable, or
9497    # (2) before a word containing "conftest.", or (3) at the end.
9498    # Note that $ac_compile itself does not contain backslashes and begins
9499    # with a dollar sign (not a hyphen), so the echo should work correctly.
9500    lt_compile=`echo "$ac_compile" | $SED \
9501    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9502    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9503    -e 's:$: $lt_compiler_flag:'`
9504    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9505    (eval "$lt_compile" 2>out/conftest.err)
9506    ac_status=$?
9507    cat out/conftest.err >&5
9508    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9510    then
9511      # The compiler can only warn and ignore the option if not recognized
9512      # So say no if there are warnings
9513      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9514      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9515      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9516        lt_cv_prog_compiler_c_o=yes
9517      fi
9518    fi
9519    chmod u+w . 2>&5
9520    $RM conftest*
9521    # SGI C++ compiler will create directory out/ii_files/ for
9522    # template instantiation
9523    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9524    $RM out/* && rmdir out
9525    cd ..
9526    $RM -r conftest
9527    $RM conftest*
9528
9529 fi
9530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9531 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9532
9533
9534
9535
9536 hard_links="nottested"
9537 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9538   # do not overwrite the value of need_locks provided by the user
9539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9540 $as_echo_n "checking if we can lock with hard links... " >&6; }
9541   hard_links=yes
9542   $RM conftest*
9543   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9544   touch conftest.a
9545   ln conftest.a conftest.b 2>&5 || hard_links=no
9546   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9548 $as_echo "$hard_links" >&6; }
9549   if test "$hard_links" = no; then
9550     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9551 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9552     need_locks=warn
9553   fi
9554 else
9555   need_locks=no
9556 fi
9557
9558
9559
9560
9561
9562
9563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9564 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9565
9566   runpath_var=
9567   allow_undefined_flag=
9568   always_export_symbols=no
9569   archive_cmds=
9570   archive_expsym_cmds=
9571   compiler_needs_object=no
9572   enable_shared_with_static_runtimes=no
9573   export_dynamic_flag_spec=
9574   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9575   hardcode_automatic=no
9576   hardcode_direct=no
9577   hardcode_direct_absolute=no
9578   hardcode_libdir_flag_spec=
9579   hardcode_libdir_flag_spec_ld=
9580   hardcode_libdir_separator=
9581   hardcode_minus_L=no
9582   hardcode_shlibpath_var=unsupported
9583   inherit_rpath=no
9584   link_all_deplibs=unknown
9585   module_cmds=
9586   module_expsym_cmds=
9587   old_archive_from_new_cmds=
9588   old_archive_from_expsyms_cmds=
9589   thread_safe_flag_spec=
9590   whole_archive_flag_spec=
9591   # include_expsyms should be a list of space-separated symbols to be *always*
9592   # included in the symbol list
9593   include_expsyms=
9594   # exclude_expsyms can be an extended regexp of symbols to exclude
9595   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9596   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9597   # as well as any symbol that contains `d'.
9598   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9599   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9600   # platforms (ab)use it in PIC code, but their linkers get confused if
9601   # the symbol is explicitly referenced.  Since portable code cannot
9602   # rely on this symbol name, it's probably fine to never include it in
9603   # preloaded symbol tables.
9604   # Exclude shared library initialization/finalization symbols.
9605   extract_expsyms_cmds=
9606
9607   case $host_os in
9608   cygwin* | mingw* | pw32* | cegcc*)
9609     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9610     # When not using gcc, we currently assume that we are using
9611     # Microsoft Visual C++.
9612     if test "$GCC" != yes; then
9613       with_gnu_ld=no
9614     fi
9615     ;;
9616   interix*)
9617     # we just hope/assume this is gcc and not c89 (= MSVC++)
9618     with_gnu_ld=yes
9619     ;;
9620   openbsd*)
9621     with_gnu_ld=no
9622     ;;
9623   esac
9624
9625   ld_shlibs=yes
9626
9627   # On some targets, GNU ld is compatible enough with the native linker
9628   # that we're better off using the native interface for both.
9629   lt_use_gnu_ld_interface=no
9630   if test "$with_gnu_ld" = yes; then
9631     case $host_os in
9632       aix*)
9633         # The AIX port of GNU ld has always aspired to compatibility
9634         # with the native linker.  However, as the warning in the GNU ld
9635         # block says, versions before 2.19.5* couldn't really create working
9636         # shared libraries, regardless of the interface used.
9637         case `$LD -v 2>&1` in
9638           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9639           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9640           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9641           *)
9642             lt_use_gnu_ld_interface=yes
9643             ;;
9644         esac
9645         ;;
9646       *)
9647         lt_use_gnu_ld_interface=yes
9648         ;;
9649     esac
9650   fi
9651
9652   if test "$lt_use_gnu_ld_interface" = yes; then
9653     # If archive_cmds runs LD, not CC, wlarc should be empty
9654     wlarc='${wl}'
9655
9656     # Set some defaults for GNU ld with shared library support. These
9657     # are reset later if shared libraries are not supported. Putting them
9658     # here allows them to be overridden if necessary.
9659     runpath_var=LD_RUN_PATH
9660     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9661     export_dynamic_flag_spec='${wl}--export-dynamic'
9662     # ancient GNU ld didn't support --whole-archive et. al.
9663     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9664       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9665     else
9666       whole_archive_flag_spec=
9667     fi
9668     supports_anon_versioning=no
9669     case `$LD -v 2>&1` in
9670       *GNU\ gold*) supports_anon_versioning=yes ;;
9671       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9672       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9673       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9674       *\ 2.11.*) ;; # other 2.11 versions
9675       *) supports_anon_versioning=yes ;;
9676     esac
9677
9678     # See if GNU ld supports shared libraries.
9679     case $host_os in
9680     aix[3-9]*)
9681       # On AIX/PPC, the GNU linker is very broken
9682       if test "$host_cpu" != ia64; then
9683         ld_shlibs=no
9684         cat <<_LT_EOF 1>&2
9685
9686 *** Warning: the GNU linker, at least up to release 2.19, is reported
9687 *** to be unable to reliably create shared libraries on AIX.
9688 *** Therefore, libtool is disabling shared libraries support.  If you
9689 *** really care for shared libraries, you may want to install binutils
9690 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9691 *** You will then need to restart the configuration process.
9692
9693 _LT_EOF
9694       fi
9695       ;;
9696
9697     amigaos*)
9698       case $host_cpu in
9699       powerpc)
9700             # see comment about AmigaOS4 .so support
9701             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9702             archive_expsym_cmds=''
9703         ;;
9704       m68k)
9705             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9706             hardcode_libdir_flag_spec='-L$libdir'
9707             hardcode_minus_L=yes
9708         ;;
9709       esac
9710       ;;
9711
9712     beos*)
9713       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9714         allow_undefined_flag=unsupported
9715         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9716         # support --undefined.  This deserves some investigation.  FIXME
9717         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9718       else
9719         ld_shlibs=no
9720       fi
9721       ;;
9722
9723     cygwin* | mingw* | pw32* | cegcc*)
9724       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9725       # as there is no search path for DLLs.
9726       hardcode_libdir_flag_spec='-L$libdir'
9727       export_dynamic_flag_spec='${wl}--export-all-symbols'
9728       allow_undefined_flag=unsupported
9729       always_export_symbols=no
9730       enable_shared_with_static_runtimes=yes
9731       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9732
9733       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9734         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9735         # If the export-symbols file already is a .def file (1st line
9736         # is EXPORTS), use it as is; otherwise, prepend...
9737         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9738           cp $export_symbols $output_objdir/$soname.def;
9739         else
9740           echo EXPORTS > $output_objdir/$soname.def;
9741           cat $export_symbols >> $output_objdir/$soname.def;
9742         fi~
9743         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9744       else
9745         ld_shlibs=no
9746       fi
9747       ;;
9748
9749     haiku*)
9750       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9751       link_all_deplibs=yes
9752       ;;
9753
9754     interix[3-9]*)
9755       hardcode_direct=no
9756       hardcode_shlibpath_var=no
9757       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9758       export_dynamic_flag_spec='${wl}-E'
9759       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9760       # Instead, shared libraries are loaded at an image base (0x10000000 by
9761       # default) and relocated if they conflict, which is a slow very memory
9762       # consuming and fragmenting process.  To avoid this, we pick a random,
9763       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9764       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9765       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9766       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9767       ;;
9768
9769     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9770       tmp_diet=no
9771       if test "$host_os" = linux-dietlibc; then
9772         case $cc_basename in
9773           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9774         esac
9775       fi
9776       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9777          && test "$tmp_diet" = no
9778       then
9779         tmp_addflag=' $pic_flag'
9780         tmp_sharedflag='-shared'
9781         case $cc_basename,$host_cpu in
9782         pgcc*)                          # Portland Group C compiler
9783           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'
9784           tmp_addflag=' $pic_flag'
9785           ;;
9786         pgf77* | pgf90* | pgf95* | pgfortran*)
9787                                         # Portland Group f77 and f90 compilers
9788           whole_archive_flag_spec='${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'
9789           tmp_addflag=' $pic_flag -Mnomain' ;;
9790         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9791           tmp_addflag=' -i_dynamic' ;;
9792         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9793           tmp_addflag=' -i_dynamic -nofor_main' ;;
9794         ifc* | ifort*)                  # Intel Fortran compiler
9795           tmp_addflag=' -nofor_main' ;;
9796         lf95*)                          # Lahey Fortran 8.1
9797           whole_archive_flag_spec=
9798           tmp_sharedflag='--shared' ;;
9799         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9800           tmp_sharedflag='-qmkshrobj'
9801           tmp_addflag= ;;
9802         nvcc*)  # Cuda Compiler Driver 2.2
9803           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9804           compiler_needs_object=yes
9805           ;;
9806         esac
9807         case `$CC -V 2>&1 | sed 5q` in
9808         *Sun\ C*)                       # Sun C 5.9
9809           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\"` ${wl}--no-whole-archive'
9810           compiler_needs_object=yes
9811           tmp_sharedflag='-G' ;;
9812         *Sun\ F*)                       # Sun Fortran 8.3
9813           tmp_sharedflag='-G' ;;
9814         esac
9815         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9816
9817         if test "x$supports_anon_versioning" = xyes; then
9818           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9819             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9820             echo "local: *; };" >> $output_objdir/$libname.ver~
9821             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9822         fi
9823
9824         case $cc_basename in
9825         xlf* | bgf* | bgxlf* | mpixlf*)
9826           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9827           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9828           hardcode_libdir_flag_spec=
9829           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9830           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9831           if test "x$supports_anon_versioning" = xyes; then
9832             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9833               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9834               echo "local: *; };" >> $output_objdir/$libname.ver~
9835               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9836           fi
9837           ;;
9838         esac
9839       else
9840         ld_shlibs=no
9841       fi
9842       ;;
9843
9844     netbsd*)
9845       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9846         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9847         wlarc=
9848       else
9849         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9850         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9851       fi
9852       ;;
9853
9854     solaris*)
9855       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9856         ld_shlibs=no
9857         cat <<_LT_EOF 1>&2
9858
9859 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9860 *** create shared libraries on Solaris systems.  Therefore, libtool
9861 *** is disabling shared libraries support.  We urge you to upgrade GNU
9862 *** binutils to release 2.9.1 or newer.  Another option is to modify
9863 *** your PATH or compiler configuration so that the native linker is
9864 *** used, and then restart.
9865
9866 _LT_EOF
9867       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9868         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9869         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9870       else
9871         ld_shlibs=no
9872       fi
9873       ;;
9874
9875     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9876       case `$LD -v 2>&1` in
9877         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9878         ld_shlibs=no
9879         cat <<_LT_EOF 1>&2
9880
9881 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9882 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9883 *** is disabling shared libraries support.  We urge you to upgrade GNU
9884 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9885 *** your PATH or compiler configuration so that the native linker is
9886 *** used, and then restart.
9887
9888 _LT_EOF
9889         ;;
9890         *)
9891           # For security reasons, it is highly recommended that you always
9892           # use absolute paths for naming shared libraries, and exclude the
9893           # DT_RUNPATH tag from executables and libraries.  But doing so
9894           # requires that you compile everything twice, which is a pain.
9895           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9896             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9897             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9898             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9899           else
9900             ld_shlibs=no
9901           fi
9902         ;;
9903       esac
9904       ;;
9905
9906     sunos4*)
9907       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9908       wlarc=
9909       hardcode_direct=yes
9910       hardcode_shlibpath_var=no
9911       ;;
9912
9913     *)
9914       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9915         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9916         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9917       else
9918         ld_shlibs=no
9919       fi
9920       ;;
9921     esac
9922
9923     if test "$ld_shlibs" = no; then
9924       runpath_var=
9925       hardcode_libdir_flag_spec=
9926       export_dynamic_flag_spec=
9927       whole_archive_flag_spec=
9928     fi
9929   else
9930     # PORTME fill in a description of your system's linker (not GNU ld)
9931     case $host_os in
9932     aix3*)
9933       allow_undefined_flag=unsupported
9934       always_export_symbols=yes
9935       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9936       # Note: this linker hardcodes the directories in LIBPATH if there
9937       # are no directories specified by -L.
9938       hardcode_minus_L=yes
9939       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9940         # Neither direct hardcoding nor static linking is supported with a
9941         # broken collect2.
9942         hardcode_direct=unsupported
9943       fi
9944       ;;
9945
9946     aix[4-9]*)
9947       if test "$host_cpu" = ia64; then
9948         # On IA64, the linker does run time linking by default, so we don't
9949         # have to do anything special.
9950         aix_use_runtimelinking=no
9951         exp_sym_flag='-Bexport'
9952         no_entry_flag=""
9953       else
9954         # If we're using GNU nm, then we don't want the "-C" option.
9955         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9956         # Also, AIX nm treats weak defined symbols like other global
9957         # defined symbols, whereas GNU nm marks them as "W".
9958         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9959           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9960         else
9961           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9962         fi
9963         aix_use_runtimelinking=no
9964
9965         # Test if we are trying to use run time linking or normal
9966         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9967         # need to do runtime linking.
9968         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9969           for ld_flag in $LDFLAGS; do
9970           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9971             aix_use_runtimelinking=yes
9972             break
9973           fi
9974           done
9975           ;;
9976         esac
9977
9978         exp_sym_flag='-bexport'
9979         no_entry_flag='-bnoentry'
9980       fi
9981
9982       # When large executables or shared objects are built, AIX ld can
9983       # have problems creating the table of contents.  If linking a library
9984       # or program results in "error TOC overflow" add -mminimal-toc to
9985       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9986       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9987
9988       archive_cmds=''
9989       hardcode_direct=yes
9990       hardcode_direct_absolute=yes
9991       hardcode_libdir_separator=':'
9992       link_all_deplibs=yes
9993       file_list_spec='${wl}-f,'
9994
9995       if test "$GCC" = yes; then
9996         case $host_os in aix4.[012]|aix4.[012].*)
9997         # We only want to do this on AIX 4.2 and lower, the check
9998         # below for broken collect2 doesn't work under 4.3+
9999           collect2name=`${CC} -print-prog-name=collect2`
10000           if test -f "$collect2name" &&
10001            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10002           then
10003           # We have reworked collect2
10004           :
10005           else
10006           # We have old collect2
10007           hardcode_direct=unsupported
10008           # It fails to find uninstalled libraries when the uninstalled
10009           # path is not listed in the libpath.  Setting hardcode_minus_L
10010           # to unsupported forces relinking
10011           hardcode_minus_L=yes
10012           hardcode_libdir_flag_spec='-L$libdir'
10013           hardcode_libdir_separator=
10014           fi
10015           ;;
10016         esac
10017         shared_flag='-shared'
10018         if test "$aix_use_runtimelinking" = yes; then
10019           shared_flag="$shared_flag "'${wl}-G'
10020         fi
10021       else
10022         # not using gcc
10023         if test "$host_cpu" = ia64; then
10024         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10025         # chokes on -Wl,-G. The following line is correct:
10026           shared_flag='-G'
10027         else
10028           if test "$aix_use_runtimelinking" = yes; then
10029             shared_flag='${wl}-G'
10030           else
10031             shared_flag='${wl}-bM:SRE'
10032           fi
10033         fi
10034       fi
10035
10036       export_dynamic_flag_spec='${wl}-bexpall'
10037       # It seems that -bexpall does not export symbols beginning with
10038       # underscore (_), so it is better to generate a list of symbols to export.
10039       always_export_symbols=yes
10040       if test "$aix_use_runtimelinking" = yes; then
10041         # Warning - without using the other runtime loading flags (-brtl),
10042         # -berok will link without error, but may produce a broken library.
10043         allow_undefined_flag='-berok'
10044         # Determine the default libpath from the value encoded in an
10045         # empty executable.
10046         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10047 /* end confdefs.h.  */
10048
10049 int
10050 main ()
10051 {
10052
10053   ;
10054   return 0;
10055 }
10056 _ACEOF
10057 if ac_fn_c_try_link "$LINENO"; then :
10058
10059 lt_aix_libpath_sed='
10060     /Import File Strings/,/^$/ {
10061         /^0/ {
10062             s/^0  *\(.*\)$/\1/
10063             p
10064         }
10065     }'
10066 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10067 # Check for a 64-bit object if we didn't find anything.
10068 if test -z "$aix_libpath"; then
10069   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10070 fi
10071 fi
10072 rm -f core conftest.err conftest.$ac_objext \
10073     conftest$ac_exeext conftest.$ac_ext
10074 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10075
10076         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10077         archive_expsym_cmds='$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 $shared_flag"
10078       else
10079         if test "$host_cpu" = ia64; then
10080           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10081           allow_undefined_flag="-z nodefs"
10082           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10083         else
10084          # Determine the default libpath from the value encoded in an
10085          # empty executable.
10086          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10087 /* end confdefs.h.  */
10088
10089 int
10090 main ()
10091 {
10092
10093   ;
10094   return 0;
10095 }
10096 _ACEOF
10097 if ac_fn_c_try_link "$LINENO"; then :
10098
10099 lt_aix_libpath_sed='
10100     /Import File Strings/,/^$/ {
10101         /^0/ {
10102             s/^0  *\(.*\)$/\1/
10103             p
10104         }
10105     }'
10106 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10107 # Check for a 64-bit object if we didn't find anything.
10108 if test -z "$aix_libpath"; then
10109   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10110 fi
10111 fi
10112 rm -f core conftest.err conftest.$ac_objext \
10113     conftest$ac_exeext conftest.$ac_ext
10114 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10115
10116          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10117           # Warning - without using the other run time loading flags,
10118           # -berok will link without error, but may produce a broken library.
10119           no_undefined_flag=' ${wl}-bernotok'
10120           allow_undefined_flag=' ${wl}-berok'
10121           if test "$with_gnu_ld" = yes; then
10122             # We only use this code for GNU lds that support --whole-archive.
10123             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10124           else
10125             # Exported symbols can be pulled into shared objects from archives
10126             whole_archive_flag_spec='$convenience'
10127           fi
10128           archive_cmds_need_lc=yes
10129           # This is similar to how AIX traditionally builds its shared libraries.
10130           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'
10131         fi
10132       fi
10133       ;;
10134
10135     amigaos*)
10136       case $host_cpu in
10137       powerpc)
10138             # see comment about AmigaOS4 .so support
10139             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10140             archive_expsym_cmds=''
10141         ;;
10142       m68k)
10143             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10144             hardcode_libdir_flag_spec='-L$libdir'
10145             hardcode_minus_L=yes
10146         ;;
10147       esac
10148       ;;
10149
10150     bsdi[45]*)
10151       export_dynamic_flag_spec=-rdynamic
10152       ;;
10153
10154     cygwin* | mingw* | pw32* | cegcc*)
10155       # When not using gcc, we currently assume that we are using
10156       # Microsoft Visual C++.
10157       # hardcode_libdir_flag_spec is actually meaningless, as there is
10158       # no search path for DLLs.
10159       hardcode_libdir_flag_spec=' '
10160       allow_undefined_flag=unsupported
10161       # Tell ltmain to make .lib files, not .a files.
10162       libext=lib
10163       # Tell ltmain to make .dll files, not .so files.
10164       shrext_cmds=".dll"
10165       # FIXME: Setting linknames here is a bad hack.
10166       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10167       # The linker will automatically build a .lib file if we build a DLL.
10168       old_archive_from_new_cmds='true'
10169       # FIXME: Should let the user specify the lib program.
10170       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10171       fix_srcfile_path='`cygpath -w "$srcfile"`'
10172       enable_shared_with_static_runtimes=yes
10173       ;;
10174
10175     darwin* | rhapsody*)
10176
10177
10178   archive_cmds_need_lc=no
10179   hardcode_direct=no
10180   hardcode_automatic=yes
10181   hardcode_shlibpath_var=unsupported
10182   if test "$lt_cv_ld_force_load" = "yes"; then
10183     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10184   else
10185     whole_archive_flag_spec=''
10186   fi
10187   link_all_deplibs=yes
10188   allow_undefined_flag="$_lt_dar_allow_undefined"
10189   case $cc_basename in
10190      ifort*) _lt_dar_can_shared=yes ;;
10191      *) _lt_dar_can_shared=$GCC ;;
10192   esac
10193   if test "$_lt_dar_can_shared" = "yes"; then
10194     output_verbose_link_cmd=func_echo_all
10195     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10196     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10197     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}${_lt_dsymutil}"
10198     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10199
10200   else
10201   ld_shlibs=no
10202   fi
10203
10204       ;;
10205
10206     dgux*)
10207       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10208       hardcode_libdir_flag_spec='-L$libdir'
10209       hardcode_shlibpath_var=no
10210       ;;
10211
10212     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10213     # support.  Future versions do this automatically, but an explicit c++rt0.o
10214     # does not break anything, and helps significantly (at the cost of a little
10215     # extra space).
10216     freebsd2.2*)
10217       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10218       hardcode_libdir_flag_spec='-R$libdir'
10219       hardcode_direct=yes
10220       hardcode_shlibpath_var=no
10221       ;;
10222
10223     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10224     freebsd2.*)
10225       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10226       hardcode_direct=yes
10227       hardcode_minus_L=yes
10228       hardcode_shlibpath_var=no
10229       ;;
10230
10231     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10232     freebsd* | dragonfly*)
10233       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10234       hardcode_libdir_flag_spec='-R$libdir'
10235       hardcode_direct=yes
10236       hardcode_shlibpath_var=no
10237       ;;
10238
10239     hpux9*)
10240       if test "$GCC" = yes; then
10241         archive_cmds='$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 $lib'
10242       else
10243         archive_cmds='$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 $lib'
10244       fi
10245       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10246       hardcode_libdir_separator=:
10247       hardcode_direct=yes
10248
10249       # hardcode_minus_L: Not really in the search PATH,
10250       # but as the default location of the library.
10251       hardcode_minus_L=yes
10252       export_dynamic_flag_spec='${wl}-E'
10253       ;;
10254
10255     hpux10*)
10256       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10257         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10258       else
10259         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10260       fi
10261       if test "$with_gnu_ld" = no; then
10262         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10263         hardcode_libdir_flag_spec_ld='+b $libdir'
10264         hardcode_libdir_separator=:
10265         hardcode_direct=yes
10266         hardcode_direct_absolute=yes
10267         export_dynamic_flag_spec='${wl}-E'
10268         # hardcode_minus_L: Not really in the search PATH,
10269         # but as the default location of the library.
10270         hardcode_minus_L=yes
10271       fi
10272       ;;
10273
10274     hpux11*)
10275       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10276         case $host_cpu in
10277         hppa*64*)
10278           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10279           ;;
10280         ia64*)
10281           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10282           ;;
10283         *)
10284           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10285           ;;
10286         esac
10287       else
10288         case $host_cpu in
10289         hppa*64*)
10290           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10291           ;;
10292         ia64*)
10293           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10294           ;;
10295         *)
10296
10297           # Older versions of the 11.00 compiler do not understand -b yet
10298           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10299           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10300 $as_echo_n "checking if $CC understands -b... " >&6; }
10301 if ${lt_cv_prog_compiler__b+:} false; then :
10302   $as_echo_n "(cached) " >&6
10303 else
10304   lt_cv_prog_compiler__b=no
10305    save_LDFLAGS="$LDFLAGS"
10306    LDFLAGS="$LDFLAGS -b"
10307    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10308    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10309      # The linker can only warn and ignore the option if not recognized
10310      # So say no if there are warnings
10311      if test -s conftest.err; then
10312        # Append any errors to the config.log.
10313        cat conftest.err 1>&5
10314        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10315        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10316        if diff conftest.exp conftest.er2 >/dev/null; then
10317          lt_cv_prog_compiler__b=yes
10318        fi
10319      else
10320        lt_cv_prog_compiler__b=yes
10321      fi
10322    fi
10323    $RM -r conftest*
10324    LDFLAGS="$save_LDFLAGS"
10325
10326 fi
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10328 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10329
10330 if test x"$lt_cv_prog_compiler__b" = xyes; then
10331     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10332 else
10333     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10334 fi
10335
10336           ;;
10337         esac
10338       fi
10339       if test "$with_gnu_ld" = no; then
10340         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10341         hardcode_libdir_separator=:
10342
10343         case $host_cpu in
10344         hppa*64*|ia64*)
10345           hardcode_direct=no
10346           hardcode_shlibpath_var=no
10347           ;;
10348         *)
10349           hardcode_direct=yes
10350           hardcode_direct_absolute=yes
10351           export_dynamic_flag_spec='${wl}-E'
10352
10353           # hardcode_minus_L: Not really in the search PATH,
10354           # but as the default location of the library.
10355           hardcode_minus_L=yes
10356           ;;
10357         esac
10358       fi
10359       ;;
10360
10361     irix5* | irix6* | nonstopux*)
10362       if test "$GCC" = yes; then
10363         archive_cmds='$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 $lib'
10364         # Try to use the -exported_symbol ld option, if it does not
10365         # work, assume that -exports_file does not work either and
10366         # implicitly export all symbols.
10367         save_LDFLAGS="$LDFLAGS"
10368         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10369         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10370 /* end confdefs.h.  */
10371 int foo(void) {}
10372 _ACEOF
10373 if ac_fn_c_try_link "$LINENO"; then :
10374   archive_expsym_cmds='$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 $lib'
10375
10376 fi
10377 rm -f core conftest.err conftest.$ac_objext \
10378     conftest$ac_exeext conftest.$ac_ext
10379         LDFLAGS="$save_LDFLAGS"
10380       else
10381         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10382         archive_expsym_cmds='$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 $lib'
10383       fi
10384       archive_cmds_need_lc='no'
10385       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10386       hardcode_libdir_separator=:
10387       inherit_rpath=yes
10388       link_all_deplibs=yes
10389       ;;
10390
10391     netbsd*)
10392       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10393         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10394       else
10395         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10396       fi
10397       hardcode_libdir_flag_spec='-R$libdir'
10398       hardcode_direct=yes
10399       hardcode_shlibpath_var=no
10400       ;;
10401
10402     newsos6)
10403       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10404       hardcode_direct=yes
10405       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10406       hardcode_libdir_separator=:
10407       hardcode_shlibpath_var=no
10408       ;;
10409
10410     *nto* | *qnx*)
10411       ;;
10412
10413     openbsd*)
10414       if test -f /usr/libexec/ld.so; then
10415         hardcode_direct=yes
10416         hardcode_shlibpath_var=no
10417         hardcode_direct_absolute=yes
10418         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10419           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10420           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10421           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10422           export_dynamic_flag_spec='${wl}-E'
10423         else
10424           case $host_os in
10425            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10426              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10427              hardcode_libdir_flag_spec='-R$libdir'
10428              ;;
10429            *)
10430              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10431              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10432              ;;
10433           esac
10434         fi
10435       else
10436         ld_shlibs=no
10437       fi
10438       ;;
10439
10440     os2*)
10441       hardcode_libdir_flag_spec='-L$libdir'
10442       hardcode_minus_L=yes
10443       allow_undefined_flag=unsupported
10444       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'
10445       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10446       ;;
10447
10448     osf3*)
10449       if test "$GCC" = yes; then
10450         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10451         archive_cmds='$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 $lib'
10452       else
10453         allow_undefined_flag=' -expect_unresolved \*'
10454         archive_cmds='$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 $lib'
10455       fi
10456       archive_cmds_need_lc='no'
10457       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10458       hardcode_libdir_separator=:
10459       ;;
10460
10461     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10462       if test "$GCC" = yes; then
10463         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10464         archive_cmds='$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 $lib'
10465         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10466       else
10467         allow_undefined_flag=' -expect_unresolved \*'
10468         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'
10469         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~
10470         $CC -shared${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'
10471
10472         # Both c and cxx compiler support -rpath directly
10473         hardcode_libdir_flag_spec='-rpath $libdir'
10474       fi
10475       archive_cmds_need_lc='no'
10476       hardcode_libdir_separator=:
10477       ;;
10478
10479     solaris*)
10480       no_undefined_flag=' -z defs'
10481       if test "$GCC" = yes; then
10482         wlarc='${wl}'
10483         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10484         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10485           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10486       else
10487         case `$CC -V 2>&1` in
10488         *"Compilers 5.0"*)
10489           wlarc=''
10490           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10491           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10492           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10493           ;;
10494         *)
10495           wlarc='${wl}'
10496           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10497           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10498           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10499           ;;
10500         esac
10501       fi
10502       hardcode_libdir_flag_spec='-R$libdir'
10503       hardcode_shlibpath_var=no
10504       case $host_os in
10505       solaris2.[0-5] | solaris2.[0-5].*) ;;
10506       *)
10507         # The compiler driver will combine and reorder linker options,
10508         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10509         # but is careful enough not to reorder.
10510         # Supported since Solaris 2.6 (maybe 2.5.1?)
10511         if test "$GCC" = yes; then
10512           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10513         else
10514           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10515         fi
10516         ;;
10517       esac
10518       link_all_deplibs=yes
10519       ;;
10520
10521     sunos4*)
10522       if test "x$host_vendor" = xsequent; then
10523         # Use $CC to link under sequent, because it throws in some extra .o
10524         # files that make .init and .fini sections work.
10525         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10526       else
10527         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10528       fi
10529       hardcode_libdir_flag_spec='-L$libdir'
10530       hardcode_direct=yes
10531       hardcode_minus_L=yes
10532       hardcode_shlibpath_var=no
10533       ;;
10534
10535     sysv4)
10536       case $host_vendor in
10537         sni)
10538           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10539           hardcode_direct=yes # is this really true???
10540         ;;
10541         siemens)
10542           ## LD is ld it makes a PLAMLIB
10543           ## CC just makes a GrossModule.
10544           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10545           reload_cmds='$CC -r -o $output$reload_objs'
10546           hardcode_direct=no
10547         ;;
10548         motorola)
10549           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10550           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10551         ;;
10552       esac
10553       runpath_var='LD_RUN_PATH'
10554       hardcode_shlibpath_var=no
10555       ;;
10556
10557     sysv4.3*)
10558       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10559       hardcode_shlibpath_var=no
10560       export_dynamic_flag_spec='-Bexport'
10561       ;;
10562
10563     sysv4*MP*)
10564       if test -d /usr/nec; then
10565         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10566         hardcode_shlibpath_var=no
10567         runpath_var=LD_RUN_PATH
10568         hardcode_runpath_var=yes
10569         ld_shlibs=yes
10570       fi
10571       ;;
10572
10573     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10574       no_undefined_flag='${wl}-z,text'
10575       archive_cmds_need_lc=no
10576       hardcode_shlibpath_var=no
10577       runpath_var='LD_RUN_PATH'
10578
10579       if test "$GCC" = yes; then
10580         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10581         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10582       else
10583         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10584         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10585       fi
10586       ;;
10587
10588     sysv5* | sco3.2v5* | sco5v6*)
10589       # Note: We can NOT use -z defs as we might desire, because we do not
10590       # link with -lc, and that would cause any symbols used from libc to
10591       # always be unresolved, which means just about no library would
10592       # ever link correctly.  If we're not using GNU ld we use -z text
10593       # though, which does catch some bad symbols but isn't as heavy-handed
10594       # as -z defs.
10595       no_undefined_flag='${wl}-z,text'
10596       allow_undefined_flag='${wl}-z,nodefs'
10597       archive_cmds_need_lc=no
10598       hardcode_shlibpath_var=no
10599       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10600       hardcode_libdir_separator=':'
10601       link_all_deplibs=yes
10602       export_dynamic_flag_spec='${wl}-Bexport'
10603       runpath_var='LD_RUN_PATH'
10604
10605       if test "$GCC" = yes; then
10606         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10607         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10608       else
10609         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10610         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10611       fi
10612       ;;
10613
10614     uts4*)
10615       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10616       hardcode_libdir_flag_spec='-L$libdir'
10617       hardcode_shlibpath_var=no
10618       ;;
10619
10620     *)
10621       ld_shlibs=no
10622       ;;
10623     esac
10624
10625     if test x$host_vendor = xsni; then
10626       case $host in
10627       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10628         export_dynamic_flag_spec='${wl}-Blargedynsym'
10629         ;;
10630       esac
10631     fi
10632   fi
10633
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10635 $as_echo "$ld_shlibs" >&6; }
10636 test "$ld_shlibs" = no && can_build_shared=no
10637
10638 with_gnu_ld=$with_gnu_ld
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654 #
10655 # Do we need to explicitly link libc?
10656 #
10657 case "x$archive_cmds_need_lc" in
10658 x|xyes)
10659   # Assume -lc should be added
10660   archive_cmds_need_lc=yes
10661
10662   if test "$enable_shared" = yes && test "$GCC" = yes; then
10663     case $archive_cmds in
10664     *'~'*)
10665       # FIXME: we may have to deal with multi-command sequences.
10666       ;;
10667     '$CC '*)
10668       # Test whether the compiler implicitly links with -lc since on some
10669       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10670       # to ld, don't add -lc before -lgcc.
10671       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10672 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10673 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10674   $as_echo_n "(cached) " >&6
10675 else
10676   $RM conftest*
10677         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10678
10679         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10680   (eval $ac_compile) 2>&5
10681   ac_status=$?
10682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10683   test $ac_status = 0; } 2>conftest.err; then
10684           soname=conftest
10685           lib=conftest
10686           libobjs=conftest.$ac_objext
10687           deplibs=
10688           wl=$lt_prog_compiler_wl
10689           pic_flag=$lt_prog_compiler_pic
10690           compiler_flags=-v
10691           linker_flags=-v
10692           verstring=
10693           output_objdir=.
10694           libname=conftest
10695           lt_save_allow_undefined_flag=$allow_undefined_flag
10696           allow_undefined_flag=
10697           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10698   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10699   ac_status=$?
10700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10701   test $ac_status = 0; }
10702           then
10703             lt_cv_archive_cmds_need_lc=no
10704           else
10705             lt_cv_archive_cmds_need_lc=yes
10706           fi
10707           allow_undefined_flag=$lt_save_allow_undefined_flag
10708         else
10709           cat conftest.err 1>&5
10710         fi
10711         $RM conftest*
10712
10713 fi
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10715 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10716       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10717       ;;
10718     esac
10719   fi
10720   ;;
10721 esac
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10880 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10881
10882 if test "$GCC" = yes; then
10883   case $host_os in
10884     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10885     *) lt_awk_arg="/^libraries:/" ;;
10886   esac
10887   case $host_os in
10888     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10889     *) lt_sed_strip_eq="s,=/,/,g" ;;
10890   esac
10891   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10892   case $lt_search_path_spec in
10893   *\;*)
10894     # if the path contains ";" then we assume it to be the separator
10895     # otherwise default to the standard path separator (i.e. ":") - it is
10896     # assumed that no part of a normal pathname contains ";" but that should
10897     # okay in the real world where ";" in dirpaths is itself problematic.
10898     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10899     ;;
10900   *)
10901     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10902     ;;
10903   esac
10904   # Ok, now we have the path, separated by spaces, we can step through it
10905   # and add multilib dir if necessary.
10906   lt_tmp_lt_search_path_spec=
10907   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10908   for lt_sys_path in $lt_search_path_spec; do
10909     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10910       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10911     else
10912       test -d "$lt_sys_path" && \
10913         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10914     fi
10915   done
10916   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10917 BEGIN {RS=" "; FS="/|\n";} {
10918   lt_foo="";
10919   lt_count=0;
10920   for (lt_i = NF; lt_i > 0; lt_i--) {
10921     if ($lt_i != "" && $lt_i != ".") {
10922       if ($lt_i == "..") {
10923         lt_count++;
10924       } else {
10925         if (lt_count == 0) {
10926           lt_foo="/" $lt_i lt_foo;
10927         } else {
10928           lt_count--;
10929         }
10930       }
10931     }
10932   }
10933   if (lt_foo != "") { lt_freq[lt_foo]++; }
10934   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10935 }'`
10936   # AWK program above erroneously prepends '/' to C:/dos/paths
10937   # for these hosts.
10938   case $host_os in
10939     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10940       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10941   esac
10942   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10943 else
10944   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10945 fi
10946 library_names_spec=
10947 libname_spec='lib$name'
10948 soname_spec=
10949 shrext_cmds=".so"
10950 postinstall_cmds=
10951 postuninstall_cmds=
10952 finish_cmds=
10953 finish_eval=
10954 shlibpath_var=
10955 shlibpath_overrides_runpath=unknown
10956 version_type=none
10957 dynamic_linker="$host_os ld.so"
10958 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10959 need_lib_prefix=unknown
10960 hardcode_into_libs=no
10961
10962 # when you set need_version to no, make sure it does not cause -set_version
10963 # flags to be left without arguments
10964 need_version=unknown
10965
10966 case $host_os in
10967 aix3*)
10968   version_type=linux
10969   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10970   shlibpath_var=LIBPATH
10971
10972   # AIX 3 has no versioning support, so we append a major version to the name.
10973   soname_spec='${libname}${release}${shared_ext}$major'
10974   ;;
10975
10976 aix[4-9]*)
10977   version_type=linux
10978   need_lib_prefix=no
10979   need_version=no
10980   hardcode_into_libs=yes
10981   if test "$host_cpu" = ia64; then
10982     # AIX 5 supports IA64
10983     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10984     shlibpath_var=LD_LIBRARY_PATH
10985   else
10986     # With GCC up to 2.95.x, collect2 would create an import file
10987     # for dependence libraries.  The import file would start with
10988     # the line `#! .'.  This would cause the generated library to
10989     # depend on `.', always an invalid library.  This was fixed in
10990     # development snapshots of GCC prior to 3.0.
10991     case $host_os in
10992       aix4 | aix4.[01] | aix4.[01].*)
10993       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10994            echo ' yes '
10995            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10996         :
10997       else
10998         can_build_shared=no
10999       fi
11000       ;;
11001     esac
11002     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11003     # soname into executable. Probably we can add versioning support to
11004     # collect2, so additional links can be useful in future.
11005     if test "$aix_use_runtimelinking" = yes; then
11006       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11007       # instead of lib<name>.a to let people know that these are not
11008       # typical AIX shared libraries.
11009       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11010     else
11011       # We preserve .a as extension for shared libraries through AIX4.2
11012       # and later when we are not doing run time linking.
11013       library_names_spec='${libname}${release}.a $libname.a'
11014       soname_spec='${libname}${release}${shared_ext}$major'
11015     fi
11016     shlibpath_var=LIBPATH
11017   fi
11018   ;;
11019
11020 amigaos*)
11021   case $host_cpu in
11022   powerpc)
11023     # Since July 2007 AmigaOS4 officially supports .so libraries.
11024     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11025     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11026     ;;
11027   m68k)
11028     library_names_spec='$libname.ixlibrary $libname.a'
11029     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11030     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 ${libname}_ixlibrary.a || exit 1; done'
11031     ;;
11032   esac
11033   ;;
11034
11035 beos*)
11036   library_names_spec='${libname}${shared_ext}'
11037   dynamic_linker="$host_os ld.so"
11038   shlibpath_var=LIBRARY_PATH
11039   ;;
11040
11041 bsdi[45]*)
11042   version_type=linux
11043   need_version=no
11044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11045   soname_spec='${libname}${release}${shared_ext}$major'
11046   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11047   shlibpath_var=LD_LIBRARY_PATH
11048   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11049   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11050   # the default ld.so.conf also contains /usr/contrib/lib and
11051   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11052   # libtool to hard-code these into programs
11053   ;;
11054
11055 cygwin* | mingw* | pw32* | cegcc*)
11056   version_type=windows
11057   shrext_cmds=".dll"
11058   need_version=no
11059   need_lib_prefix=no
11060
11061   case $GCC,$host_os in
11062   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11063     library_names_spec='$libname.dll.a'
11064     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11065     postinstall_cmds='base_file=`basename \${file}`~
11066       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11067       dldir=$destdir/`dirname \$dlpath`~
11068       test -d \$dldir || mkdir -p \$dldir~
11069       $install_prog $dir/$dlname \$dldir/$dlname~
11070       chmod a+x \$dldir/$dlname~
11071       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11072         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11073       fi'
11074     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11075       dlpath=$dir/\$dldll~
11076        $RM \$dlpath'
11077     shlibpath_overrides_runpath=yes
11078
11079     case $host_os in
11080     cygwin*)
11081       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11082       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11083
11084       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11085       ;;
11086     mingw* | cegcc*)
11087       # MinGW DLLs use traditional 'lib' prefix
11088       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11089       ;;
11090     pw32*)
11091       # pw32 DLLs use 'pw' prefix rather than 'lib'
11092       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11093       ;;
11094     esac
11095     ;;
11096
11097   *)
11098     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11099     ;;
11100   esac
11101   dynamic_linker='Win32 ld.exe'
11102   # FIXME: first we should search . and the directory the executable is in
11103   shlibpath_var=PATH
11104   ;;
11105
11106 darwin* | rhapsody*)
11107   dynamic_linker="$host_os dyld"
11108   version_type=darwin
11109   need_lib_prefix=no
11110   need_version=no
11111   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11112   soname_spec='${libname}${release}${major}$shared_ext'
11113   shlibpath_overrides_runpath=yes
11114   shlibpath_var=DYLD_LIBRARY_PATH
11115   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11116
11117   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11118   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11119   ;;
11120
11121 dgux*)
11122   version_type=linux
11123   need_lib_prefix=no
11124   need_version=no
11125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11126   soname_spec='${libname}${release}${shared_ext}$major'
11127   shlibpath_var=LD_LIBRARY_PATH
11128   ;;
11129
11130 freebsd* | dragonfly*)
11131   # DragonFly does not have aout.  When/if they implement a new
11132   # versioning mechanism, adjust this.
11133   if test -x /usr/bin/objformat; then
11134     objformat=`/usr/bin/objformat`
11135   else
11136     case $host_os in
11137     freebsd[23].*) objformat=aout ;;
11138     *) objformat=elf ;;
11139     esac
11140   fi
11141   version_type=freebsd-$objformat
11142   case $version_type in
11143     freebsd-elf*)
11144       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11145       need_version=no
11146       need_lib_prefix=no
11147       ;;
11148     freebsd-*)
11149       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11150       need_version=yes
11151       ;;
11152   esac
11153   shlibpath_var=LD_LIBRARY_PATH
11154   case $host_os in
11155   freebsd2.*)
11156     shlibpath_overrides_runpath=yes
11157     ;;
11158   freebsd3.[01]* | freebsdelf3.[01]*)
11159     shlibpath_overrides_runpath=yes
11160     hardcode_into_libs=yes
11161     ;;
11162   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11163   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11164     shlibpath_overrides_runpath=no
11165     hardcode_into_libs=yes
11166     ;;
11167   *) # from 4.6 on, and DragonFly
11168     shlibpath_overrides_runpath=yes
11169     hardcode_into_libs=yes
11170     ;;
11171   esac
11172   ;;
11173
11174 haiku*)
11175   version_type=linux
11176   need_lib_prefix=no
11177   need_version=no
11178   dynamic_linker="$host_os runtime_loader"
11179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11180   soname_spec='${libname}${release}${shared_ext}$major'
11181   shlibpath_var=LIBRARY_PATH
11182   shlibpath_overrides_runpath=yes
11183   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11184   hardcode_into_libs=yes
11185   ;;
11186
11187 hpux9* | hpux10* | hpux11*)
11188   # Give a soname corresponding to the major version so that dld.sl refuses to
11189   # link against other versions.
11190   version_type=sunos
11191   need_lib_prefix=no
11192   need_version=no
11193   case $host_cpu in
11194   ia64*)
11195     shrext_cmds='.so'
11196     hardcode_into_libs=yes
11197     dynamic_linker="$host_os dld.so"
11198     shlibpath_var=LD_LIBRARY_PATH
11199     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11200     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11201     soname_spec='${libname}${release}${shared_ext}$major'
11202     if test "X$HPUX_IA64_MODE" = X32; then
11203       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11204     else
11205       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11206     fi
11207     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11208     ;;
11209   hppa*64*)
11210     shrext_cmds='.sl'
11211     hardcode_into_libs=yes
11212     dynamic_linker="$host_os dld.sl"
11213     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11214     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11215     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11216     soname_spec='${libname}${release}${shared_ext}$major'
11217     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11218     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11219     ;;
11220   *)
11221     shrext_cmds='.sl'
11222     dynamic_linker="$host_os dld.sl"
11223     shlibpath_var=SHLIB_PATH
11224     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11225     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11226     soname_spec='${libname}${release}${shared_ext}$major'
11227     ;;
11228   esac
11229   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11230   postinstall_cmds='chmod 555 $lib'
11231   # or fails outright, so override atomically:
11232   install_override_mode=555
11233   ;;
11234
11235 interix[3-9]*)
11236   version_type=linux
11237   need_lib_prefix=no
11238   need_version=no
11239   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11240   soname_spec='${libname}${release}${shared_ext}$major'
11241   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11242   shlibpath_var=LD_LIBRARY_PATH
11243   shlibpath_overrides_runpath=no
11244   hardcode_into_libs=yes
11245   ;;
11246
11247 irix5* | irix6* | nonstopux*)
11248   case $host_os in
11249     nonstopux*) version_type=nonstopux ;;
11250     *)
11251         if test "$lt_cv_prog_gnu_ld" = yes; then
11252                 version_type=linux
11253         else
11254                 version_type=irix
11255         fi ;;
11256   esac
11257   need_lib_prefix=no
11258   need_version=no
11259   soname_spec='${libname}${release}${shared_ext}$major'
11260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11261   case $host_os in
11262   irix5* | nonstopux*)
11263     libsuff= shlibsuff=
11264     ;;
11265   *)
11266     case $LD in # libtool.m4 will add one of these switches to LD
11267     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11268       libsuff= shlibsuff= libmagic=32-bit;;
11269     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11270       libsuff=32 shlibsuff=N32 libmagic=N32;;
11271     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11272       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11273     *) libsuff= shlibsuff= libmagic=never-match;;
11274     esac
11275     ;;
11276   esac
11277   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11278   shlibpath_overrides_runpath=no
11279   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11280   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11281   hardcode_into_libs=yes
11282   ;;
11283
11284 # No shared lib support for Linux oldld, aout, or coff.
11285 linux*oldld* | linux*aout* | linux*coff*)
11286   dynamic_linker=no
11287   ;;
11288
11289 # This must be Linux ELF.
11290
11291 # uclinux* changes (here and below) have been submitted to the libtool
11292 # project, but have not yet been accepted: they are GCC-local changes
11293 # for the time being.  (See
11294 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11295 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11296   version_type=linux
11297   need_lib_prefix=no
11298   need_version=no
11299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11300   soname_spec='${libname}${release}${shared_ext}$major'
11301   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11302   shlibpath_var=LD_LIBRARY_PATH
11303   shlibpath_overrides_runpath=no
11304
11305   # Some binutils ld are patched to set DT_RUNPATH
11306   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11307   $as_echo_n "(cached) " >&6
11308 else
11309   lt_cv_shlibpath_overrides_runpath=no
11310     save_LDFLAGS=$LDFLAGS
11311     save_libdir=$libdir
11312     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11313          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11314     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11315 /* end confdefs.h.  */
11316
11317 int
11318 main ()
11319 {
11320
11321   ;
11322   return 0;
11323 }
11324 _ACEOF
11325 if ac_fn_c_try_link "$LINENO"; then :
11326   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11327   lt_cv_shlibpath_overrides_runpath=yes
11328 fi
11329 fi
11330 rm -f core conftest.err conftest.$ac_objext \
11331     conftest$ac_exeext conftest.$ac_ext
11332     LDFLAGS=$save_LDFLAGS
11333     libdir=$save_libdir
11334
11335 fi
11336
11337   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11338
11339   # This implies no fast_install, which is unacceptable.
11340   # Some rework will be needed to allow for fast_install
11341   # before this can be enabled.
11342   hardcode_into_libs=yes
11343
11344   # Append ld.so.conf contents to the search path
11345   if test -f /etc/ld.so.conf; then
11346     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' ' '`
11347     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11348   fi
11349
11350   # We used to test for /lib/ld.so.1 and disable shared libraries on
11351   # powerpc, because MkLinux only supported shared libraries with the
11352   # GNU dynamic linker.  Since this was broken with cross compilers,
11353   # most powerpc-linux boxes support dynamic linking these days and
11354   # people can always --disable-shared, the test was removed, and we
11355   # assume the GNU/Linux dynamic linker is in use.
11356   dynamic_linker='GNU/Linux ld.so'
11357   ;;
11358
11359 netbsd*)
11360   version_type=sunos
11361   need_lib_prefix=no
11362   need_version=no
11363   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11365     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11366     dynamic_linker='NetBSD (a.out) ld.so'
11367   else
11368     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11369     soname_spec='${libname}${release}${shared_ext}$major'
11370     dynamic_linker='NetBSD ld.elf_so'
11371   fi
11372   shlibpath_var=LD_LIBRARY_PATH
11373   shlibpath_overrides_runpath=yes
11374   hardcode_into_libs=yes
11375   ;;
11376
11377 newsos6)
11378   version_type=linux
11379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11380   shlibpath_var=LD_LIBRARY_PATH
11381   shlibpath_overrides_runpath=yes
11382   ;;
11383
11384 *nto* | *qnx*)
11385   version_type=qnx
11386   need_lib_prefix=no
11387   need_version=no
11388   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11389   soname_spec='${libname}${release}${shared_ext}$major'
11390   shlibpath_var=LD_LIBRARY_PATH
11391   shlibpath_overrides_runpath=no
11392   hardcode_into_libs=yes
11393   dynamic_linker='ldqnx.so'
11394   ;;
11395
11396 openbsd*)
11397   version_type=sunos
11398   sys_lib_dlsearch_path_spec="/usr/lib"
11399   need_lib_prefix=no
11400   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11401   case $host_os in
11402     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11403     *)                          need_version=no  ;;
11404   esac
11405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11406   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11407   shlibpath_var=LD_LIBRARY_PATH
11408   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11409     case $host_os in
11410       openbsd2.[89] | openbsd2.[89].*)
11411         shlibpath_overrides_runpath=no
11412         ;;
11413       *)
11414         shlibpath_overrides_runpath=yes
11415         ;;
11416       esac
11417   else
11418     shlibpath_overrides_runpath=yes
11419   fi
11420   ;;
11421
11422 os2*)
11423   libname_spec='$name'
11424   shrext_cmds=".dll"
11425   need_lib_prefix=no
11426   library_names_spec='$libname${shared_ext} $libname.a'
11427   dynamic_linker='OS/2 ld.exe'
11428   shlibpath_var=LIBPATH
11429   ;;
11430
11431 osf3* | osf4* | osf5*)
11432   version_type=osf
11433   need_lib_prefix=no
11434   need_version=no
11435   soname_spec='${libname}${release}${shared_ext}$major'
11436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11437   shlibpath_var=LD_LIBRARY_PATH
11438   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11439   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11440   ;;
11441
11442 rdos*)
11443   dynamic_linker=no
11444   ;;
11445
11446 solaris*)
11447   version_type=linux
11448   need_lib_prefix=no
11449   need_version=no
11450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11451   soname_spec='${libname}${release}${shared_ext}$major'
11452   shlibpath_var=LD_LIBRARY_PATH
11453   shlibpath_overrides_runpath=yes
11454   hardcode_into_libs=yes
11455   # ldd complains unless libraries are executable
11456   postinstall_cmds='chmod +x $lib'
11457   ;;
11458
11459 sunos4*)
11460   version_type=sunos
11461   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11462   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11463   shlibpath_var=LD_LIBRARY_PATH
11464   shlibpath_overrides_runpath=yes
11465   if test "$with_gnu_ld" = yes; then
11466     need_lib_prefix=no
11467   fi
11468   need_version=yes
11469   ;;
11470
11471 sysv4 | sysv4.3*)
11472   version_type=linux
11473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11474   soname_spec='${libname}${release}${shared_ext}$major'
11475   shlibpath_var=LD_LIBRARY_PATH
11476   case $host_vendor in
11477     sni)
11478       shlibpath_overrides_runpath=no
11479       need_lib_prefix=no
11480       runpath_var=LD_RUN_PATH
11481       ;;
11482     siemens)
11483       need_lib_prefix=no
11484       ;;
11485     motorola)
11486       need_lib_prefix=no
11487       need_version=no
11488       shlibpath_overrides_runpath=no
11489       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11490       ;;
11491   esac
11492   ;;
11493
11494 sysv4*MP*)
11495   if test -d /usr/nec ;then
11496     version_type=linux
11497     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11498     soname_spec='$libname${shared_ext}.$major'
11499     shlibpath_var=LD_LIBRARY_PATH
11500   fi
11501   ;;
11502
11503 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11504   version_type=freebsd-elf
11505   need_lib_prefix=no
11506   need_version=no
11507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11508   soname_spec='${libname}${release}${shared_ext}$major'
11509   shlibpath_var=LD_LIBRARY_PATH
11510   shlibpath_overrides_runpath=yes
11511   hardcode_into_libs=yes
11512   if test "$with_gnu_ld" = yes; then
11513     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11514   else
11515     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11516     case $host_os in
11517       sco3.2v5*)
11518         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11519         ;;
11520     esac
11521   fi
11522   sys_lib_dlsearch_path_spec='/usr/lib'
11523   ;;
11524
11525 tpf*)
11526   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11527   version_type=linux
11528   need_lib_prefix=no
11529   need_version=no
11530   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11531   shlibpath_var=LD_LIBRARY_PATH
11532   shlibpath_overrides_runpath=no
11533   hardcode_into_libs=yes
11534   ;;
11535
11536 uts4*)
11537   version_type=linux
11538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11539   soname_spec='${libname}${release}${shared_ext}$major'
11540   shlibpath_var=LD_LIBRARY_PATH
11541   ;;
11542
11543 *)
11544   dynamic_linker=no
11545   ;;
11546 esac
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11548 $as_echo "$dynamic_linker" >&6; }
11549 test "$dynamic_linker" = no && can_build_shared=no
11550
11551 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11552 if test "$GCC" = yes; then
11553   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11554 fi
11555
11556 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11557   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11558 fi
11559 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11560   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11561 fi
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11655 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11656 hardcode_action=
11657 if test -n "$hardcode_libdir_flag_spec" ||
11658    test -n "$runpath_var" ||
11659    test "X$hardcode_automatic" = "Xyes" ; then
11660
11661   # We can hardcode non-existent directories.
11662   if test "$hardcode_direct" != no &&
11663      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11664      # have to relink, otherwise we might link with an installed library
11665      # when we should be linking with a yet-to-be-installed one
11666      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11667      test "$hardcode_minus_L" != no; then
11668     # Linking always hardcodes the temporary library directory.
11669     hardcode_action=relink
11670   else
11671     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11672     hardcode_action=immediate
11673   fi
11674 else
11675   # We cannot hardcode anything, or else we can only hardcode existing
11676   # directories.
11677   hardcode_action=unsupported
11678 fi
11679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11680 $as_echo "$hardcode_action" >&6; }
11681
11682 if test "$hardcode_action" = relink ||
11683    test "$inherit_rpath" = yes; then
11684   # Fast installation is not supported
11685   enable_fast_install=no
11686 elif test "$shlibpath_overrides_runpath" = yes ||
11687      test "$enable_shared" = no; then
11688   # Fast installation is not necessary
11689   enable_fast_install=needless
11690 fi
11691
11692
11693
11694
11695
11696
11697   if test "x$enable_dlopen" != xyes; then
11698   enable_dlopen=unknown
11699   enable_dlopen_self=unknown
11700   enable_dlopen_self_static=unknown
11701 else
11702   lt_cv_dlopen=no
11703   lt_cv_dlopen_libs=
11704
11705   case $host_os in
11706   beos*)
11707     lt_cv_dlopen="load_add_on"
11708     lt_cv_dlopen_libs=
11709     lt_cv_dlopen_self=yes
11710     ;;
11711
11712   mingw* | pw32* | cegcc*)
11713     lt_cv_dlopen="LoadLibrary"
11714     lt_cv_dlopen_libs=
11715     ;;
11716
11717   cygwin*)
11718     lt_cv_dlopen="dlopen"
11719     lt_cv_dlopen_libs=
11720     ;;
11721
11722   darwin*)
11723   # if libdl is installed we need to link against it
11724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11725 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11726 if ${ac_cv_lib_dl_dlopen+:} false; then :
11727   $as_echo_n "(cached) " >&6
11728 else
11729   ac_check_lib_save_LIBS=$LIBS
11730 LIBS="-ldl  $LIBS"
11731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11732 /* end confdefs.h.  */
11733
11734 /* Override any GCC internal prototype to avoid an error.
11735    Use char because int might match the return type of a GCC
11736    builtin and then its argument prototype would still apply.  */
11737 #ifdef __cplusplus
11738 extern "C"
11739 #endif
11740 char dlopen ();
11741 int
11742 main ()
11743 {
11744 return dlopen ();
11745   ;
11746   return 0;
11747 }
11748 _ACEOF
11749 if ac_fn_c_try_link "$LINENO"; then :
11750   ac_cv_lib_dl_dlopen=yes
11751 else
11752   ac_cv_lib_dl_dlopen=no
11753 fi
11754 rm -f core conftest.err conftest.$ac_objext \
11755     conftest$ac_exeext conftest.$ac_ext
11756 LIBS=$ac_check_lib_save_LIBS
11757 fi
11758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11759 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11760 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11761   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11762 else
11763
11764     lt_cv_dlopen="dyld"
11765     lt_cv_dlopen_libs=
11766     lt_cv_dlopen_self=yes
11767
11768 fi
11769
11770     ;;
11771
11772   *)
11773     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11774 if test "x$ac_cv_func_shl_load" = xyes; then :
11775   lt_cv_dlopen="shl_load"
11776 else
11777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11778 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11779 if ${ac_cv_lib_dld_shl_load+:} false; then :
11780   $as_echo_n "(cached) " >&6
11781 else
11782   ac_check_lib_save_LIBS=$LIBS
11783 LIBS="-ldld  $LIBS"
11784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11785 /* end confdefs.h.  */
11786
11787 /* Override any GCC internal prototype to avoid an error.
11788    Use char because int might match the return type of a GCC
11789    builtin and then its argument prototype would still apply.  */
11790 #ifdef __cplusplus
11791 extern "C"
11792 #endif
11793 char shl_load ();
11794 int
11795 main ()
11796 {
11797 return shl_load ();
11798   ;
11799   return 0;
11800 }
11801 _ACEOF
11802 if ac_fn_c_try_link "$LINENO"; then :
11803   ac_cv_lib_dld_shl_load=yes
11804 else
11805   ac_cv_lib_dld_shl_load=no
11806 fi
11807 rm -f core conftest.err conftest.$ac_objext \
11808     conftest$ac_exeext conftest.$ac_ext
11809 LIBS=$ac_check_lib_save_LIBS
11810 fi
11811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11812 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11813 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11814   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11815 else
11816   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11817 if test "x$ac_cv_func_dlopen" = xyes; then :
11818   lt_cv_dlopen="dlopen"
11819 else
11820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11821 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11822 if ${ac_cv_lib_dl_dlopen+:} false; then :
11823   $as_echo_n "(cached) " >&6
11824 else
11825   ac_check_lib_save_LIBS=$LIBS
11826 LIBS="-ldl  $LIBS"
11827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11828 /* end confdefs.h.  */
11829
11830 /* Override any GCC internal prototype to avoid an error.
11831    Use char because int might match the return type of a GCC
11832    builtin and then its argument prototype would still apply.  */
11833 #ifdef __cplusplus
11834 extern "C"
11835 #endif
11836 char dlopen ();
11837 int
11838 main ()
11839 {
11840 return dlopen ();
11841   ;
11842   return 0;
11843 }
11844 _ACEOF
11845 if ac_fn_c_try_link "$LINENO"; then :
11846   ac_cv_lib_dl_dlopen=yes
11847 else
11848   ac_cv_lib_dl_dlopen=no
11849 fi
11850 rm -f core conftest.err conftest.$ac_objext \
11851     conftest$ac_exeext conftest.$ac_ext
11852 LIBS=$ac_check_lib_save_LIBS
11853 fi
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11855 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11856 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11857   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11858 else
11859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11860 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11861 if ${ac_cv_lib_svld_dlopen+:} false; then :
11862   $as_echo_n "(cached) " >&6
11863 else
11864   ac_check_lib_save_LIBS=$LIBS
11865 LIBS="-lsvld  $LIBS"
11866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867 /* end confdefs.h.  */
11868
11869 /* Override any GCC internal prototype to avoid an error.
11870    Use char because int might match the return type of a GCC
11871    builtin and then its argument prototype would still apply.  */
11872 #ifdef __cplusplus
11873 extern "C"
11874 #endif
11875 char dlopen ();
11876 int
11877 main ()
11878 {
11879 return dlopen ();
11880   ;
11881   return 0;
11882 }
11883 _ACEOF
11884 if ac_fn_c_try_link "$LINENO"; then :
11885   ac_cv_lib_svld_dlopen=yes
11886 else
11887   ac_cv_lib_svld_dlopen=no
11888 fi
11889 rm -f core conftest.err conftest.$ac_objext \
11890     conftest$ac_exeext conftest.$ac_ext
11891 LIBS=$ac_check_lib_save_LIBS
11892 fi
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11894 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11895 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11896   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11897 else
11898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11899 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11900 if ${ac_cv_lib_dld_dld_link+:} false; then :
11901   $as_echo_n "(cached) " >&6
11902 else
11903   ac_check_lib_save_LIBS=$LIBS
11904 LIBS="-ldld  $LIBS"
11905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11906 /* end confdefs.h.  */
11907
11908 /* Override any GCC internal prototype to avoid an error.
11909    Use char because int might match the return type of a GCC
11910    builtin and then its argument prototype would still apply.  */
11911 #ifdef __cplusplus
11912 extern "C"
11913 #endif
11914 char dld_link ();
11915 int
11916 main ()
11917 {
11918 return dld_link ();
11919   ;
11920   return 0;
11921 }
11922 _ACEOF
11923 if ac_fn_c_try_link "$LINENO"; then :
11924   ac_cv_lib_dld_dld_link=yes
11925 else
11926   ac_cv_lib_dld_dld_link=no
11927 fi
11928 rm -f core conftest.err conftest.$ac_objext \
11929     conftest$ac_exeext conftest.$ac_ext
11930 LIBS=$ac_check_lib_save_LIBS
11931 fi
11932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11933 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11934 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11935   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11936 fi
11937
11938
11939 fi
11940
11941
11942 fi
11943
11944
11945 fi
11946
11947
11948 fi
11949
11950
11951 fi
11952
11953     ;;
11954   esac
11955
11956   if test "x$lt_cv_dlopen" != xno; then
11957     enable_dlopen=yes
11958   else
11959     enable_dlopen=no
11960   fi
11961
11962   case $lt_cv_dlopen in
11963   dlopen)
11964     save_CPPFLAGS="$CPPFLAGS"
11965     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11966
11967     save_LDFLAGS="$LDFLAGS"
11968     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11969
11970     save_LIBS="$LIBS"
11971     LIBS="$lt_cv_dlopen_libs $LIBS"
11972
11973     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11974 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11975 if ${lt_cv_dlopen_self+:} false; then :
11976   $as_echo_n "(cached) " >&6
11977 else
11978           if test "$cross_compiling" = yes; then :
11979   lt_cv_dlopen_self=cross
11980 else
11981   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11982   lt_status=$lt_dlunknown
11983   cat > conftest.$ac_ext <<_LT_EOF
11984 #line 11984 "configure"
11985 #include "confdefs.h"
11986
11987 #if HAVE_DLFCN_H
11988 #include <dlfcn.h>
11989 #endif
11990
11991 #include <stdio.h>
11992
11993 #ifdef RTLD_GLOBAL
11994 #  define LT_DLGLOBAL           RTLD_GLOBAL
11995 #else
11996 #  ifdef DL_GLOBAL
11997 #    define LT_DLGLOBAL         DL_GLOBAL
11998 #  else
11999 #    define LT_DLGLOBAL         0
12000 #  endif
12001 #endif
12002
12003 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12004    find out it does not work in some platform. */
12005 #ifndef LT_DLLAZY_OR_NOW
12006 #  ifdef RTLD_LAZY
12007 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12008 #  else
12009 #    ifdef DL_LAZY
12010 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12011 #    else
12012 #      ifdef RTLD_NOW
12013 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12014 #      else
12015 #        ifdef DL_NOW
12016 #          define LT_DLLAZY_OR_NOW      DL_NOW
12017 #        else
12018 #          define LT_DLLAZY_OR_NOW      0
12019 #        endif
12020 #      endif
12021 #    endif
12022 #  endif
12023 #endif
12024
12025 /* When -fvisbility=hidden is used, assume the code has been annotated
12026    correspondingly for the symbols needed.  */
12027 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12028 void fnord () __attribute__((visibility("default")));
12029 #endif
12030
12031 void fnord () { int i=42; }
12032 int main ()
12033 {
12034   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12035   int status = $lt_dlunknown;
12036
12037   if (self)
12038     {
12039       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12040       else
12041         {
12042           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12043           else puts (dlerror ());
12044         }
12045       /* dlclose (self); */
12046     }
12047   else
12048     puts (dlerror ());
12049
12050   return status;
12051 }
12052 _LT_EOF
12053   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12054   (eval $ac_link) 2>&5
12055   ac_status=$?
12056   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12057   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12058     (./conftest; exit; ) >&5 2>/dev/null
12059     lt_status=$?
12060     case x$lt_status in
12061       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12062       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12063       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12064     esac
12065   else :
12066     # compilation failed
12067     lt_cv_dlopen_self=no
12068   fi
12069 fi
12070 rm -fr conftest*
12071
12072
12073 fi
12074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12075 $as_echo "$lt_cv_dlopen_self" >&6; }
12076
12077     if test "x$lt_cv_dlopen_self" = xyes; then
12078       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12079       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12080 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12081 if ${lt_cv_dlopen_self_static+:} false; then :
12082   $as_echo_n "(cached) " >&6
12083 else
12084           if test "$cross_compiling" = yes; then :
12085   lt_cv_dlopen_self_static=cross
12086 else
12087   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12088   lt_status=$lt_dlunknown
12089   cat > conftest.$ac_ext <<_LT_EOF
12090 #line 12090 "configure"
12091 #include "confdefs.h"
12092
12093 #if HAVE_DLFCN_H
12094 #include <dlfcn.h>
12095 #endif
12096
12097 #include <stdio.h>
12098
12099 #ifdef RTLD_GLOBAL
12100 #  define LT_DLGLOBAL           RTLD_GLOBAL
12101 #else
12102 #  ifdef DL_GLOBAL
12103 #    define LT_DLGLOBAL         DL_GLOBAL
12104 #  else
12105 #    define LT_DLGLOBAL         0
12106 #  endif
12107 #endif
12108
12109 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12110    find out it does not work in some platform. */
12111 #ifndef LT_DLLAZY_OR_NOW
12112 #  ifdef RTLD_LAZY
12113 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12114 #  else
12115 #    ifdef DL_LAZY
12116 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12117 #    else
12118 #      ifdef RTLD_NOW
12119 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12120 #      else
12121 #        ifdef DL_NOW
12122 #          define LT_DLLAZY_OR_NOW      DL_NOW
12123 #        else
12124 #          define LT_DLLAZY_OR_NOW      0
12125 #        endif
12126 #      endif
12127 #    endif
12128 #  endif
12129 #endif
12130
12131 /* When -fvisbility=hidden is used, assume the code has been annotated
12132    correspondingly for the symbols needed.  */
12133 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12134 void fnord () __attribute__((visibility("default")));
12135 #endif
12136
12137 void fnord () { int i=42; }
12138 int main ()
12139 {
12140   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12141   int status = $lt_dlunknown;
12142
12143   if (self)
12144     {
12145       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12146       else
12147         {
12148           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12149           else puts (dlerror ());
12150         }
12151       /* dlclose (self); */
12152     }
12153   else
12154     puts (dlerror ());
12155
12156   return status;
12157 }
12158 _LT_EOF
12159   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12160   (eval $ac_link) 2>&5
12161   ac_status=$?
12162   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12163   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12164     (./conftest; exit; ) >&5 2>/dev/null
12165     lt_status=$?
12166     case x$lt_status in
12167       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12168       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12169       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12170     esac
12171   else :
12172     # compilation failed
12173     lt_cv_dlopen_self_static=no
12174   fi
12175 fi
12176 rm -fr conftest*
12177
12178
12179 fi
12180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12181 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12182     fi
12183
12184     CPPFLAGS="$save_CPPFLAGS"
12185     LDFLAGS="$save_LDFLAGS"
12186     LIBS="$save_LIBS"
12187     ;;
12188   esac
12189
12190   case $lt_cv_dlopen_self in
12191   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12192   *) enable_dlopen_self=unknown ;;
12193   esac
12194
12195   case $lt_cv_dlopen_self_static in
12196   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12197   *) enable_dlopen_self_static=unknown ;;
12198   esac
12199 fi
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209
12210
12211
12212
12213
12214
12215
12216
12217 striplib=
12218 old_striplib=
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12220 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12221 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12222   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12223   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12225 $as_echo "yes" >&6; }
12226 else
12227 # FIXME - insert some real tests, host_os isn't really good enough
12228   case $host_os in
12229   darwin*)
12230     if test -n "$STRIP" ; then
12231       striplib="$STRIP -x"
12232       old_striplib="$STRIP -S"
12233       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12234 $as_echo "yes" >&6; }
12235     else
12236       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12237 $as_echo "no" >&6; }
12238     fi
12239     ;;
12240   *)
12241     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12242 $as_echo "no" >&6; }
12243     ;;
12244   esac
12245 fi
12246
12247
12248
12249
12250
12251
12252
12253
12254
12255
12256
12257
12258   # Report which library types will actually be built
12259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12260 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12262 $as_echo "$can_build_shared" >&6; }
12263
12264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12265 $as_echo_n "checking whether to build shared libraries... " >&6; }
12266   test "$can_build_shared" = "no" && enable_shared=no
12267
12268   # On AIX, shared libraries and static libraries use the same namespace, and
12269   # are all built from PIC.
12270   case $host_os in
12271   aix3*)
12272     test "$enable_shared" = yes && enable_static=no
12273     if test -n "$RANLIB"; then
12274       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12275       postinstall_cmds='$RANLIB $lib'
12276     fi
12277     ;;
12278
12279   aix[4-9]*)
12280     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12281       test "$enable_shared" = yes && enable_static=no
12282     fi
12283     ;;
12284   esac
12285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12286 $as_echo "$enable_shared" >&6; }
12287
12288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12289 $as_echo_n "checking whether to build static libraries... " >&6; }
12290   # Make sure either enable_shared or enable_static is yes.
12291   test "$enable_shared" = yes || enable_static=yes
12292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12293 $as_echo "$enable_static" >&6; }
12294
12295
12296
12297
12298 fi
12299 ac_ext=c
12300 ac_cpp='$CPP $CPPFLAGS'
12301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12304
12305 CC="$lt_save_CC"
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319         ac_config_commands="$ac_config_commands libtool"
12320
12321
12322
12323
12324 # Only expand once:
12325
12326
12327
12328
12329
12330 case $host in
12331   *-cygwin* | *-mingw*)
12332     # 'host' will be top-level target in the case of a target lib,
12333     # we must compare to with_cross_host to decide if this is a native
12334     # or cross-compiler and select where to install dlls appropriately.
12335     if test -n "$with_cross_host" &&
12336         test x"$with_cross_host" != x"no"; then
12337       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12338     else
12339       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12340     fi
12341     ;;
12342   *)
12343     lt_host_flags=
12344     ;;
12345 esac
12346
12347
12348
12349
12350 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
12351 case $ac_cv_c_int64_t in #(
12352   no|yes) ;; #(
12353   *)
12354
12355 cat >>confdefs.h <<_ACEOF
12356 #define int64_t $ac_cv_c_int64_t
12357 _ACEOF
12358 ;;
12359 esac
12360
12361 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
12362 case $ac_cv_c_uint64_t in #(
12363   no|yes) ;; #(
12364   *)
12365
12366 $as_echo "#define _UINT64_T 1" >>confdefs.h
12367
12368
12369 cat >>confdefs.h <<_ACEOF
12370 #define uint64_t $ac_cv_c_uint64_t
12371 _ACEOF
12372 ;;
12373   esac
12374
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12376 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12377 if ${ac_cv_header_sys_wait_h+:} false; then :
12378   $as_echo_n "(cached) " >&6
12379 else
12380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12381 /* end confdefs.h.  */
12382 #include <sys/types.h>
12383 #include <sys/wait.h>
12384 #ifndef WEXITSTATUS
12385 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12386 #endif
12387 #ifndef WIFEXITED
12388 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12389 #endif
12390
12391 int
12392 main ()
12393 {
12394   int s;
12395   wait (&s);
12396   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12397   ;
12398   return 0;
12399 }
12400 _ACEOF
12401 if ac_fn_c_try_compile "$LINENO"; then :
12402   ac_cv_header_sys_wait_h=yes
12403 else
12404   ac_cv_header_sys_wait_h=no
12405 fi
12406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12407 fi
12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12409 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12410 if test $ac_cv_header_sys_wait_h = yes; then
12411
12412 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12413
12414 fi
12415
12416 ac_config_files="$ac_config_files Makefile"
12417
12418 ac_config_headers="$ac_config_headers config.h"
12419
12420 cat >confcache <<\_ACEOF
12421 # This file is a shell script that caches the results of configure
12422 # tests run on this system so they can be shared between configure
12423 # scripts and configure runs, see configure's option --config-cache.
12424 # It is not useful on other systems.  If it contains results you don't
12425 # want to keep, you may remove or edit it.
12426 #
12427 # config.status only pays attention to the cache file if you give it
12428 # the --recheck option to rerun configure.
12429 #
12430 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12431 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12432 # following values.
12433
12434 _ACEOF
12435
12436 # The following way of writing the cache mishandles newlines in values,
12437 # but we know of no workaround that is simple, portable, and efficient.
12438 # So, we kill variables containing newlines.
12439 # Ultrix sh set writes to stderr and can't be redirected directly,
12440 # and sets the high bit in the cache file unless we assign to the vars.
12441 (
12442   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12443     eval ac_val=\$$ac_var
12444     case $ac_val in #(
12445     *${as_nl}*)
12446       case $ac_var in #(
12447       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12448 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12449       esac
12450       case $ac_var in #(
12451       _ | IFS | as_nl) ;; #(
12452       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12453       *) { eval $ac_var=; unset $ac_var;} ;;
12454       esac ;;
12455     esac
12456   done
12457
12458   (set) 2>&1 |
12459     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12460     *${as_nl}ac_space=\ *)
12461       # `set' does not quote correctly, so add quotes: double-quote
12462       # substitution turns \\\\ into \\, and sed turns \\ into \.
12463       sed -n \
12464         "s/'/'\\\\''/g;
12465           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12466       ;; #(
12467     *)
12468       # `set' quotes correctly as required by POSIX, so do not add quotes.
12469       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12470       ;;
12471     esac |
12472     sort
12473 ) |
12474   sed '
12475      /^ac_cv_env_/b end
12476      t clear
12477      :clear
12478      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12479      t end
12480      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12481      :end' >>confcache
12482 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12483   if test -w "$cache_file"; then
12484     if test "x$cache_file" != "x/dev/null"; then
12485       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12486 $as_echo "$as_me: updating cache $cache_file" >&6;}
12487       if test ! -f "$cache_file" || test -h "$cache_file"; then
12488         cat confcache >"$cache_file"
12489       else
12490         case $cache_file in #(
12491         */* | ?:*)
12492           mv -f confcache "$cache_file"$$ &&
12493           mv -f "$cache_file"$$ "$cache_file" ;; #(
12494         *)
12495           mv -f confcache "$cache_file" ;;
12496         esac
12497       fi
12498     fi
12499   else
12500     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12501 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12502   fi
12503 fi
12504 rm -f confcache
12505
12506 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12507 # Let make expand exec_prefix.
12508 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12509
12510 DEFS=-DHAVE_CONFIG_H
12511
12512 ac_libobjs=
12513 ac_ltlibobjs=
12514 U=
12515 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12516   # 1. Remove the extension, and $U if already installed.
12517   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12518   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12519   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12520   #    will be set to the directory where LIBOBJS objects are built.
12521   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12522   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12523 done
12524 LIBOBJS=$ac_libobjs
12525
12526 LTLIBOBJS=$ac_ltlibobjs
12527
12528
12529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12530 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12531    if test -n "$am_sleep_pid"; then
12532      # Hide warnings about reused PIDs.
12533      wait $am_sleep_pid 2>/dev/null
12534    fi
12535    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12536 $as_echo "done" >&6; }
12537  if test -n "$EXEEXT"; then
12538   am__EXEEXT_TRUE=
12539   am__EXEEXT_FALSE='#'
12540 else
12541   am__EXEEXT_TRUE='#'
12542   am__EXEEXT_FALSE=
12543 fi
12544
12545 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12546   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12547 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12548 fi
12549 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12550   as_fn_error $? "conditional \"AMDEP\" was never defined.
12551 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12552 fi
12553 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12554   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12555 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12556 fi
12557 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12558   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12559 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12560 fi
12561
12562 : "${CONFIG_STATUS=./config.status}"
12563 ac_write_fail=0
12564 ac_clean_files_save=$ac_clean_files
12565 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12567 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12568 as_write_fail=0
12569 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12570 #! $SHELL
12571 # Generated by $as_me.
12572 # Run this file to recreate the current configuration.
12573 # Compiler output produced by configure, useful for debugging
12574 # configure, is in config.log if it exists.
12575
12576 debug=false
12577 ac_cs_recheck=false
12578 ac_cs_silent=false
12579
12580 SHELL=\${CONFIG_SHELL-$SHELL}
12581 export SHELL
12582 _ASEOF
12583 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12584 ## -------------------- ##
12585 ## M4sh Initialization. ##
12586 ## -------------------- ##
12587
12588 # Be more Bourne compatible
12589 DUALCASE=1; export DUALCASE # for MKS sh
12590 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12591   emulate sh
12592   NULLCMD=:
12593   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12594   # is contrary to our usage.  Disable this feature.
12595   alias -g '${1+"$@"}'='"$@"'
12596   setopt NO_GLOB_SUBST
12597 else
12598   case `(set -o) 2>/dev/null` in #(
12599   *posix*) :
12600     set -o posix ;; #(
12601   *) :
12602      ;;
12603 esac
12604 fi
12605
12606
12607 as_nl='
12608 '
12609 export as_nl
12610 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12611 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12612 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12613 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12614 # Prefer a ksh shell builtin over an external printf program on Solaris,
12615 # but without wasting forks for bash or zsh.
12616 if test -z "$BASH_VERSION$ZSH_VERSION" \
12617     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12618   as_echo='print -r --'
12619   as_echo_n='print -rn --'
12620 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12621   as_echo='printf %s\n'
12622   as_echo_n='printf %s'
12623 else
12624   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12625     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12626     as_echo_n='/usr/ucb/echo -n'
12627   else
12628     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12629     as_echo_n_body='eval
12630       arg=$1;
12631       case $arg in #(
12632       *"$as_nl"*)
12633         expr "X$arg" : "X\\(.*\\)$as_nl";
12634         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12635       esac;
12636       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12637     '
12638     export as_echo_n_body
12639     as_echo_n='sh -c $as_echo_n_body as_echo'
12640   fi
12641   export as_echo_body
12642   as_echo='sh -c $as_echo_body as_echo'
12643 fi
12644
12645 # The user is always right.
12646 if test "${PATH_SEPARATOR+set}" != set; then
12647   PATH_SEPARATOR=:
12648   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12649     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12650       PATH_SEPARATOR=';'
12651   }
12652 fi
12653
12654
12655 # IFS
12656 # We need space, tab and new line, in precisely that order.  Quoting is
12657 # there to prevent editors from complaining about space-tab.
12658 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12659 # splitting by setting IFS to empty value.)
12660 IFS=" ""        $as_nl"
12661
12662 # Find who we are.  Look in the path if we contain no directory separator.
12663 as_myself=
12664 case $0 in #((
12665   *[\\/]* ) as_myself=$0 ;;
12666   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12667 for as_dir in $PATH
12668 do
12669   IFS=$as_save_IFS
12670   test -z "$as_dir" && as_dir=.
12671     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12672   done
12673 IFS=$as_save_IFS
12674
12675      ;;
12676 esac
12677 # We did not find ourselves, most probably we were run as `sh COMMAND'
12678 # in which case we are not to be found in the path.
12679 if test "x$as_myself" = x; then
12680   as_myself=$0
12681 fi
12682 if test ! -f "$as_myself"; then
12683   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12684   exit 1
12685 fi
12686
12687 # Unset variables that we do not need and which cause bugs (e.g. in
12688 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12689 # suppresses any "Segmentation fault" message there.  '((' could
12690 # trigger a bug in pdksh 5.2.14.
12691 for as_var in BASH_ENV ENV MAIL MAILPATH
12692 do eval test x\${$as_var+set} = xset \
12693   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12694 done
12695 PS1='$ '
12696 PS2='> '
12697 PS4='+ '
12698
12699 # NLS nuisances.
12700 LC_ALL=C
12701 export LC_ALL
12702 LANGUAGE=C
12703 export LANGUAGE
12704
12705 # CDPATH.
12706 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12707
12708
12709 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12710 # ----------------------------------------
12711 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12712 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12713 # script with STATUS, using 1 if that was 0.
12714 as_fn_error ()
12715 {
12716   as_status=$1; test $as_status -eq 0 && as_status=1
12717   if test "$4"; then
12718     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12719     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12720   fi
12721   $as_echo "$as_me: error: $2" >&2
12722   as_fn_exit $as_status
12723 } # as_fn_error
12724
12725
12726 # as_fn_set_status STATUS
12727 # -----------------------
12728 # Set $? to STATUS, without forking.
12729 as_fn_set_status ()
12730 {
12731   return $1
12732 } # as_fn_set_status
12733
12734 # as_fn_exit STATUS
12735 # -----------------
12736 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12737 as_fn_exit ()
12738 {
12739   set +e
12740   as_fn_set_status $1
12741   exit $1
12742 } # as_fn_exit
12743
12744 # as_fn_unset VAR
12745 # ---------------
12746 # Portably unset VAR.
12747 as_fn_unset ()
12748 {
12749   { eval $1=; unset $1;}
12750 }
12751 as_unset=as_fn_unset
12752 # as_fn_append VAR VALUE
12753 # ----------------------
12754 # Append the text in VALUE to the end of the definition contained in VAR. Take
12755 # advantage of any shell optimizations that allow amortized linear growth over
12756 # repeated appends, instead of the typical quadratic growth present in naive
12757 # implementations.
12758 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12759   eval 'as_fn_append ()
12760   {
12761     eval $1+=\$2
12762   }'
12763 else
12764   as_fn_append ()
12765   {
12766     eval $1=\$$1\$2
12767   }
12768 fi # as_fn_append
12769
12770 # as_fn_arith ARG...
12771 # ------------------
12772 # Perform arithmetic evaluation on the ARGs, and store the result in the
12773 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12774 # must be portable across $(()) and expr.
12775 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12776   eval 'as_fn_arith ()
12777   {
12778     as_val=$(( $* ))
12779   }'
12780 else
12781   as_fn_arith ()
12782   {
12783     as_val=`expr "$@" || test $? -eq 1`
12784   }
12785 fi # as_fn_arith
12786
12787
12788 if expr a : '\(a\)' >/dev/null 2>&1 &&
12789    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12790   as_expr=expr
12791 else
12792   as_expr=false
12793 fi
12794
12795 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12796   as_basename=basename
12797 else
12798   as_basename=false
12799 fi
12800
12801 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12802   as_dirname=dirname
12803 else
12804   as_dirname=false
12805 fi
12806
12807 as_me=`$as_basename -- "$0" ||
12808 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12809          X"$0" : 'X\(//\)$' \| \
12810          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12811 $as_echo X/"$0" |
12812     sed '/^.*\/\([^/][^/]*\)\/*$/{
12813             s//\1/
12814             q
12815           }
12816           /^X\/\(\/\/\)$/{
12817             s//\1/
12818             q
12819           }
12820           /^X\/\(\/\).*/{
12821             s//\1/
12822             q
12823           }
12824           s/.*/./; q'`
12825
12826 # Avoid depending upon Character Ranges.
12827 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12828 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12829 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12830 as_cr_digits='0123456789'
12831 as_cr_alnum=$as_cr_Letters$as_cr_digits
12832
12833 ECHO_C= ECHO_N= ECHO_T=
12834 case `echo -n x` in #(((((
12835 -n*)
12836   case `echo 'xy\c'` in
12837   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12838   xy)  ECHO_C='\c';;
12839   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12840        ECHO_T=' ';;
12841   esac;;
12842 *)
12843   ECHO_N='-n';;
12844 esac
12845
12846 rm -f conf$$ conf$$.exe conf$$.file
12847 if test -d conf$$.dir; then
12848   rm -f conf$$.dir/conf$$.file
12849 else
12850   rm -f conf$$.dir
12851   mkdir conf$$.dir 2>/dev/null
12852 fi
12853 if (echo >conf$$.file) 2>/dev/null; then
12854   if ln -s conf$$.file conf$$ 2>/dev/null; then
12855     as_ln_s='ln -s'
12856     # ... but there are two gotchas:
12857     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12858     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12859     # In both cases, we have to default to `cp -pR'.
12860     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12861       as_ln_s='cp -pR'
12862   elif ln conf$$.file conf$$ 2>/dev/null; then
12863     as_ln_s=ln
12864   else
12865     as_ln_s='cp -pR'
12866   fi
12867 else
12868   as_ln_s='cp -pR'
12869 fi
12870 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12871 rmdir conf$$.dir 2>/dev/null
12872
12873
12874 # as_fn_mkdir_p
12875 # -------------
12876 # Create "$as_dir" as a directory, including parents if necessary.
12877 as_fn_mkdir_p ()
12878 {
12879
12880   case $as_dir in #(
12881   -*) as_dir=./$as_dir;;
12882   esac
12883   test -d "$as_dir" || eval $as_mkdir_p || {
12884     as_dirs=
12885     while :; do
12886       case $as_dir in #(
12887       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12888       *) as_qdir=$as_dir;;
12889       esac
12890       as_dirs="'$as_qdir' $as_dirs"
12891       as_dir=`$as_dirname -- "$as_dir" ||
12892 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12893          X"$as_dir" : 'X\(//\)[^/]' \| \
12894          X"$as_dir" : 'X\(//\)$' \| \
12895          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12896 $as_echo X"$as_dir" |
12897     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12898             s//\1/
12899             q
12900           }
12901           /^X\(\/\/\)[^/].*/{
12902             s//\1/
12903             q
12904           }
12905           /^X\(\/\/\)$/{
12906             s//\1/
12907             q
12908           }
12909           /^X\(\/\).*/{
12910             s//\1/
12911             q
12912           }
12913           s/.*/./; q'`
12914       test -d "$as_dir" && break
12915     done
12916     test -z "$as_dirs" || eval "mkdir $as_dirs"
12917   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12918
12919
12920 } # as_fn_mkdir_p
12921 if mkdir -p . 2>/dev/null; then
12922   as_mkdir_p='mkdir -p "$as_dir"'
12923 else
12924   test -d ./-p && rmdir ./-p
12925   as_mkdir_p=false
12926 fi
12927
12928
12929 # as_fn_executable_p FILE
12930 # -----------------------
12931 # Test if FILE is an executable regular file.
12932 as_fn_executable_p ()
12933 {
12934   test -f "$1" && test -x "$1"
12935 } # as_fn_executable_p
12936 as_test_x='test -x'
12937 as_executable_p=as_fn_executable_p
12938
12939 # Sed expression to map a string onto a valid CPP name.
12940 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12941
12942 # Sed expression to map a string onto a valid variable name.
12943 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12944
12945
12946 exec 6>&1
12947 ## ----------------------------------- ##
12948 ## Main body of $CONFIG_STATUS script. ##
12949 ## ----------------------------------- ##
12950 _ASEOF
12951 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12952
12953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12954 # Save the log message, to keep $0 and so on meaningful, and to
12955 # report actual input values of CONFIG_FILES etc. instead of their
12956 # values after options handling.
12957 ac_log="
12958 This file was extended by LTO plugin for ld $as_me 0.1, which was
12959 generated by GNU Autoconf 2.69.  Invocation command line was
12960
12961   CONFIG_FILES    = $CONFIG_FILES
12962   CONFIG_HEADERS  = $CONFIG_HEADERS
12963   CONFIG_LINKS    = $CONFIG_LINKS
12964   CONFIG_COMMANDS = $CONFIG_COMMANDS
12965   $ $0 $@
12966
12967 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12968 "
12969
12970 _ACEOF
12971
12972 case $ac_config_files in *"
12973 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12974 esac
12975
12976 case $ac_config_headers in *"
12977 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12978 esac
12979
12980
12981 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12982 # Files that config.status was made for.
12983 config_files="$ac_config_files"
12984 config_headers="$ac_config_headers"
12985 config_commands="$ac_config_commands"
12986
12987 _ACEOF
12988
12989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12990 ac_cs_usage="\
12991 \`$as_me' instantiates files and other configuration actions
12992 from templates according to the current configuration.  Unless the files
12993 and actions are specified as TAGs, all are instantiated by default.
12994
12995 Usage: $0 [OPTION]... [TAG]...
12996
12997   -h, --help       print this help, then exit
12998   -V, --version    print version number and configuration settings, then exit
12999       --config     print configuration, then exit
13000   -q, --quiet, --silent
13001                    do not print progress messages
13002   -d, --debug      don't remove temporary files
13003       --recheck    update $as_me by reconfiguring in the same conditions
13004       --file=FILE[:TEMPLATE]
13005                    instantiate the configuration file FILE
13006       --header=FILE[:TEMPLATE]
13007                    instantiate the configuration header FILE
13008
13009 Configuration files:
13010 $config_files
13011
13012 Configuration headers:
13013 $config_headers
13014
13015 Configuration commands:
13016 $config_commands
13017
13018 Report bugs to the package provider."
13019
13020 _ACEOF
13021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13022 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13023 ac_cs_version="\\
13024 LTO plugin for ld config.status 0.1
13025 configured by $0, generated by GNU Autoconf 2.69,
13026   with options \\"\$ac_cs_config\\"
13027
13028 Copyright (C) 2012 Free Software Foundation, Inc.
13029 This config.status script is free software; the Free Software Foundation
13030 gives unlimited permission to copy, distribute and modify it."
13031
13032 ac_pwd='$ac_pwd'
13033 srcdir='$srcdir'
13034 INSTALL='$INSTALL'
13035 MKDIR_P='$MKDIR_P'
13036 AWK='$AWK'
13037 test -n "\$AWK" || AWK=awk
13038 _ACEOF
13039
13040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13041 # The default lists apply if the user does not specify any file.
13042 ac_need_defaults=:
13043 while test $# != 0
13044 do
13045   case $1 in
13046   --*=?*)
13047     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13048     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13049     ac_shift=:
13050     ;;
13051   --*=)
13052     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13053     ac_optarg=
13054     ac_shift=:
13055     ;;
13056   *)
13057     ac_option=$1
13058     ac_optarg=$2
13059     ac_shift=shift
13060     ;;
13061   esac
13062
13063   case $ac_option in
13064   # Handling of the options.
13065   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13066     ac_cs_recheck=: ;;
13067   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13068     $as_echo "$ac_cs_version"; exit ;;
13069   --config | --confi | --conf | --con | --co | --c )
13070     $as_echo "$ac_cs_config"; exit ;;
13071   --debug | --debu | --deb | --de | --d | -d )
13072     debug=: ;;
13073   --file | --fil | --fi | --f )
13074     $ac_shift
13075     case $ac_optarg in
13076     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13077     '') as_fn_error $? "missing file argument" ;;
13078     esac
13079     as_fn_append CONFIG_FILES " '$ac_optarg'"
13080     ac_need_defaults=false;;
13081   --header | --heade | --head | --hea )
13082     $ac_shift
13083     case $ac_optarg in
13084     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13085     esac
13086     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13087     ac_need_defaults=false;;
13088   --he | --h)
13089     # Conflict between --help and --header
13090     as_fn_error $? "ambiguous option: \`$1'
13091 Try \`$0 --help' for more information.";;
13092   --help | --hel | -h )
13093     $as_echo "$ac_cs_usage"; exit ;;
13094   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13095   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13096     ac_cs_silent=: ;;
13097
13098   # This is an error.
13099   -*) as_fn_error $? "unrecognized option: \`$1'
13100 Try \`$0 --help' for more information." ;;
13101
13102   *) as_fn_append ac_config_targets " $1"
13103      ac_need_defaults=false ;;
13104
13105   esac
13106   shift
13107 done
13108
13109 ac_configure_extra_args=
13110
13111 if $ac_cs_silent; then
13112   exec 6>/dev/null
13113   ac_configure_extra_args="$ac_configure_extra_args --silent"
13114 fi
13115
13116 _ACEOF
13117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13118 if \$ac_cs_recheck; then
13119   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13120   shift
13121   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13122   CONFIG_SHELL='$SHELL'
13123   export CONFIG_SHELL
13124   exec "\$@"
13125 fi
13126
13127 _ACEOF
13128 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13129 exec 5>>config.log
13130 {
13131   echo
13132   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13133 ## Running $as_me. ##
13134 _ASBOX
13135   $as_echo "$ac_log"
13136 } >&5
13137
13138 _ACEOF
13139 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13140 #
13141 # INIT-COMMANDS
13142 #
13143 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13144
13145
13146 # The HP-UX ksh and POSIX shell print the target directory to stdout
13147 # if CDPATH is set.
13148 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13149
13150 sed_quote_subst='$sed_quote_subst'
13151 double_quote_subst='$double_quote_subst'
13152 delay_variable_subst='$delay_variable_subst'
13153 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13154 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13155 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13156 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13157 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13158 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13159 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13160 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13161 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13162 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13163 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13164 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13165 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13166 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13167 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13168 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13169 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13170 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13171 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13172 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13173 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13174 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13175 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13176 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13177 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13178 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13179 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13180 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13181 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13182 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13183 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13184 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13185 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13186 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13187 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13188 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13189 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13190 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13191 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13192 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13193 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13194 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13195 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13196 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13197 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13198 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13199 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13200 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13201 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"`'
13202 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13203 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13204 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13205 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13206 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13207 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13208 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13209 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13210 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13211 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13212 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13213 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13214 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13215 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13216 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13217 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13218 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13219 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13220 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13221 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13222 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13223 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13224 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13225 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13226 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13227 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13228 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13229 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13230 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13231 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13232 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13233 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13234 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13235 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13236 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13237 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13238 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13239 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13240 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13241 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13242 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13243 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13244 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13245 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13246 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13247 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13248 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13249 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13250 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13251 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13252 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13253 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13254 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13255 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13256 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13257 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13258 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13259 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13260 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13261 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13262 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13263 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13264 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13265 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13266 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13267 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13268 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13269 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13270 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13271 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13272 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13273
13274 LTCC='$LTCC'
13275 LTCFLAGS='$LTCFLAGS'
13276 compiler='$compiler_DEFAULT'
13277
13278 # A function that is used when there is no print builtin or printf.
13279 func_fallback_echo ()
13280 {
13281   eval 'cat <<_LTECHO_EOF
13282 \$1
13283 _LTECHO_EOF'
13284 }
13285
13286 # Quote evaled strings.
13287 for var in SHELL \
13288 ECHO \
13289 SED \
13290 GREP \
13291 EGREP \
13292 FGREP \
13293 LD \
13294 NM \
13295 LN_S \
13296 lt_SP2NL \
13297 lt_NL2SP \
13298 reload_flag \
13299 OBJDUMP \
13300 deplibs_check_method \
13301 file_magic_cmd \
13302 AR \
13303 AR_FLAGS \
13304 STRIP \
13305 RANLIB \
13306 CC \
13307 CFLAGS \
13308 compiler \
13309 lt_cv_sys_global_symbol_pipe \
13310 lt_cv_sys_global_symbol_to_cdecl \
13311 lt_cv_sys_global_symbol_to_c_name_address \
13312 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13313 lt_prog_compiler_no_builtin_flag \
13314 lt_prog_compiler_wl \
13315 lt_prog_compiler_pic \
13316 lt_prog_compiler_static \
13317 lt_cv_prog_compiler_c_o \
13318 need_locks \
13319 DSYMUTIL \
13320 NMEDIT \
13321 LIPO \
13322 OTOOL \
13323 OTOOL64 \
13324 shrext_cmds \
13325 export_dynamic_flag_spec \
13326 whole_archive_flag_spec \
13327 compiler_needs_object \
13328 with_gnu_ld \
13329 allow_undefined_flag \
13330 no_undefined_flag \
13331 hardcode_libdir_flag_spec \
13332 hardcode_libdir_flag_spec_ld \
13333 hardcode_libdir_separator \
13334 fix_srcfile_path \
13335 exclude_expsyms \
13336 include_expsyms \
13337 file_list_spec \
13338 variables_saved_for_relink \
13339 libname_spec \
13340 library_names_spec \
13341 soname_spec \
13342 install_override_mode \
13343 finish_eval \
13344 old_striplib \
13345 striplib; do
13346     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13347     *[\\\\\\\`\\"\\\$]*)
13348       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13349       ;;
13350     *)
13351       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13352       ;;
13353     esac
13354 done
13355
13356 # Double-quote double-evaled strings.
13357 for var in reload_cmds \
13358 old_postinstall_cmds \
13359 old_postuninstall_cmds \
13360 old_archive_cmds \
13361 extract_expsyms_cmds \
13362 old_archive_from_new_cmds \
13363 old_archive_from_expsyms_cmds \
13364 archive_cmds \
13365 archive_expsym_cmds \
13366 module_cmds \
13367 module_expsym_cmds \
13368 export_symbols_cmds \
13369 prelink_cmds \
13370 postinstall_cmds \
13371 postuninstall_cmds \
13372 finish_cmds \
13373 sys_lib_search_path_spec \
13374 sys_lib_dlsearch_path_spec; do
13375     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13376     *[\\\\\\\`\\"\\\$]*)
13377       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13378       ;;
13379     *)
13380       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13381       ;;
13382     esac
13383 done
13384
13385 ac_aux_dir='$ac_aux_dir'
13386 xsi_shell='$xsi_shell'
13387 lt_shell_append='$lt_shell_append'
13388
13389 # See if we are running on zsh, and set the options which allow our
13390 # commands through without removal of \ escapes INIT.
13391 if test -n "\${ZSH_VERSION+set}" ; then
13392    setopt NO_GLOB_SUBST
13393 fi
13394
13395
13396     PACKAGE='$PACKAGE'
13397     VERSION='$VERSION'
13398     TIMESTAMP='$TIMESTAMP'
13399     RM='$RM'
13400     ofile='$ofile'
13401
13402
13403
13404
13405 _ACEOF
13406
13407 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13408
13409 # Handling of arguments.
13410 for ac_config_target in $ac_config_targets
13411 do
13412   case $ac_config_target in
13413     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13414     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13415     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13416     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13417
13418   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13419   esac
13420 done
13421
13422
13423 # If the user did not use the arguments to specify the items to instantiate,
13424 # then the envvar interface is used.  Set only those that are not.
13425 # We use the long form for the default assignment because of an extremely
13426 # bizarre bug on SunOS 4.1.3.
13427 if $ac_need_defaults; then
13428   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13429   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13430   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13431 fi
13432
13433 # Have a temporary directory for convenience.  Make it in the build tree
13434 # simply because there is no reason against having it here, and in addition,
13435 # creating and moving files from /tmp can sometimes cause problems.
13436 # Hook for its removal unless debugging.
13437 # Note that there is a small window in which the directory will not be cleaned:
13438 # after its creation but before its name has been assigned to `$tmp'.
13439 $debug ||
13440 {
13441   tmp= ac_tmp=
13442   trap 'exit_status=$?
13443   : "${ac_tmp:=$tmp}"
13444   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13445 ' 0
13446   trap 'as_fn_exit 1' 1 2 13 15
13447 }
13448 # Create a (secure) tmp directory for tmp files.
13449
13450 {
13451   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13452   test -d "$tmp"
13453 }  ||
13454 {
13455   tmp=./conf$$-$RANDOM
13456   (umask 077 && mkdir "$tmp")
13457 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13458 ac_tmp=$tmp
13459
13460 # Set up the scripts for CONFIG_FILES section.
13461 # No need to generate them if there are no CONFIG_FILES.
13462 # This happens for instance with `./config.status config.h'.
13463 if test -n "$CONFIG_FILES"; then
13464
13465
13466 ac_cr=`echo X | tr X '\015'`
13467 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13468 # But we know of no other shell where ac_cr would be empty at this
13469 # point, so we can use a bashism as a fallback.
13470 if test "x$ac_cr" = x; then
13471   eval ac_cr=\$\'\\r\'
13472 fi
13473 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13474 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13475   ac_cs_awk_cr='\\r'
13476 else
13477   ac_cs_awk_cr=$ac_cr
13478 fi
13479
13480 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13481 _ACEOF
13482
13483
13484 {
13485   echo "cat >conf$$subs.awk <<_ACEOF" &&
13486   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13487   echo "_ACEOF"
13488 } >conf$$subs.sh ||
13489   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13490 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13491 ac_delim='%!_!# '
13492 for ac_last_try in false false false false false :; do
13493   . ./conf$$subs.sh ||
13494     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13495
13496   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13497   if test $ac_delim_n = $ac_delim_num; then
13498     break
13499   elif $ac_last_try; then
13500     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13501   else
13502     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13503   fi
13504 done
13505 rm -f conf$$subs.sh
13506
13507 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13508 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13509 _ACEOF
13510 sed -n '
13511 h
13512 s/^/S["/; s/!.*/"]=/
13513 p
13514 g
13515 s/^[^!]*!//
13516 :repl
13517 t repl
13518 s/'"$ac_delim"'$//
13519 t delim
13520 :nl
13521 h
13522 s/\(.\{148\}\)..*/\1/
13523 t more1
13524 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13525 p
13526 n
13527 b repl
13528 :more1
13529 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13530 p
13531 g
13532 s/.\{148\}//
13533 t nl
13534 :delim
13535 h
13536 s/\(.\{148\}\)..*/\1/
13537 t more2
13538 s/["\\]/\\&/g; s/^/"/; s/$/"/
13539 p
13540 b
13541 :more2
13542 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13543 p
13544 g
13545 s/.\{148\}//
13546 t delim
13547 ' <conf$$subs.awk | sed '
13548 /^[^""]/{
13549   N
13550   s/\n//
13551 }
13552 ' >>$CONFIG_STATUS || ac_write_fail=1
13553 rm -f conf$$subs.awk
13554 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13555 _ACAWK
13556 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13557   for (key in S) S_is_set[key] = 1
13558   FS = "\a"
13559
13560 }
13561 {
13562   line = $ 0
13563   nfields = split(line, field, "@")
13564   substed = 0
13565   len = length(field[1])
13566   for (i = 2; i < nfields; i++) {
13567     key = field[i]
13568     keylen = length(key)
13569     if (S_is_set[key]) {
13570       value = S[key]
13571       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13572       len += length(value) + length(field[++i])
13573       substed = 1
13574     } else
13575       len += 1 + keylen
13576   }
13577
13578   print line
13579 }
13580
13581 _ACAWK
13582 _ACEOF
13583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13584 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13585   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13586 else
13587   cat
13588 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13589   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13590 _ACEOF
13591
13592 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13593 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13594 # trailing colons and then remove the whole line if VPATH becomes empty
13595 # (actually we leave an empty line to preserve line numbers).
13596 if test "x$srcdir" = x.; then
13597   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13598 h
13599 s///
13600 s/^/:/
13601 s/[      ]*$/:/
13602 s/:\$(srcdir):/:/g
13603 s/:\${srcdir}:/:/g
13604 s/:@srcdir@:/:/g
13605 s/^:*//
13606 s/:*$//
13607 x
13608 s/\(=[   ]*\).*/\1/
13609 G
13610 s/\n//
13611 s/^[^=]*=[       ]*$//
13612 }'
13613 fi
13614
13615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13616 fi # test -n "$CONFIG_FILES"
13617
13618 # Set up the scripts for CONFIG_HEADERS section.
13619 # No need to generate them if there are no CONFIG_HEADERS.
13620 # This happens for instance with `./config.status Makefile'.
13621 if test -n "$CONFIG_HEADERS"; then
13622 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13623 BEGIN {
13624 _ACEOF
13625
13626 # Transform confdefs.h into an awk script `defines.awk', embedded as
13627 # here-document in config.status, that substitutes the proper values into
13628 # config.h.in to produce config.h.
13629
13630 # Create a delimiter string that does not exist in confdefs.h, to ease
13631 # handling of long lines.
13632 ac_delim='%!_!# '
13633 for ac_last_try in false false :; do
13634   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13635   if test -z "$ac_tt"; then
13636     break
13637   elif $ac_last_try; then
13638     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13639   else
13640     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13641   fi
13642 done
13643
13644 # For the awk script, D is an array of macro values keyed by name,
13645 # likewise P contains macro parameters if any.  Preserve backslash
13646 # newline sequences.
13647
13648 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13649 sed -n '
13650 s/.\{148\}/&'"$ac_delim"'/g
13651 t rset
13652 :rset
13653 s/^[     ]*#[    ]*define[       ][      ]*/ /
13654 t def
13655 d
13656 :def
13657 s/\\$//
13658 t bsnl
13659 s/["\\]/\\&/g
13660 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13661 D["\1"]=" \3"/p
13662 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13663 d
13664 :bsnl
13665 s/["\\]/\\&/g
13666 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13667 D["\1"]=" \3\\\\\\n"\\/p
13668 t cont
13669 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13670 t cont
13671 d
13672 :cont
13673 n
13674 s/.\{148\}/&'"$ac_delim"'/g
13675 t clear
13676 :clear
13677 s/\\$//
13678 t bsnlc
13679 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13680 d
13681 :bsnlc
13682 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13683 b cont
13684 ' <confdefs.h | sed '
13685 s/'"$ac_delim"'/"\\\
13686 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13687
13688 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13689   for (key in D) D_is_set[key] = 1
13690   FS = "\a"
13691 }
13692 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13693   line = \$ 0
13694   split(line, arg, " ")
13695   if (arg[1] == "#") {
13696     defundef = arg[2]
13697     mac1 = arg[3]
13698   } else {
13699     defundef = substr(arg[1], 2)
13700     mac1 = arg[2]
13701   }
13702   split(mac1, mac2, "(") #)
13703   macro = mac2[1]
13704   prefix = substr(line, 1, index(line, defundef) - 1)
13705   if (D_is_set[macro]) {
13706     # Preserve the white space surrounding the "#".
13707     print prefix "define", macro P[macro] D[macro]
13708     next
13709   } else {
13710     # Replace #undef with comments.  This is necessary, for example,
13711     # in the case of _POSIX_SOURCE, which is predefined and required
13712     # on some systems where configure will not decide to define it.
13713     if (defundef == "undef") {
13714       print "/*", prefix defundef, macro, "*/"
13715       next
13716     }
13717   }
13718 }
13719 { print }
13720 _ACAWK
13721 _ACEOF
13722 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13723   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13724 fi # test -n "$CONFIG_HEADERS"
13725
13726
13727 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13728 shift
13729 for ac_tag
13730 do
13731   case $ac_tag in
13732   :[FHLC]) ac_mode=$ac_tag; continue;;
13733   esac
13734   case $ac_mode$ac_tag in
13735   :[FHL]*:*);;
13736   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13737   :[FH]-) ac_tag=-:-;;
13738   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13739   esac
13740   ac_save_IFS=$IFS
13741   IFS=:
13742   set x $ac_tag
13743   IFS=$ac_save_IFS
13744   shift
13745   ac_file=$1
13746   shift
13747
13748   case $ac_mode in
13749   :L) ac_source=$1;;
13750   :[FH])
13751     ac_file_inputs=
13752     for ac_f
13753     do
13754       case $ac_f in
13755       -) ac_f="$ac_tmp/stdin";;
13756       *) # Look for the file first in the build tree, then in the source tree
13757          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13758          # because $ac_f cannot contain `:'.
13759          test -f "$ac_f" ||
13760            case $ac_f in
13761            [\\/$]*) false;;
13762            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13763            esac ||
13764            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13765       esac
13766       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13767       as_fn_append ac_file_inputs " '$ac_f'"
13768     done
13769
13770     # Let's still pretend it is `configure' which instantiates (i.e., don't
13771     # use $as_me), people would be surprised to read:
13772     #    /* config.h.  Generated by config.status.  */
13773     configure_input='Generated from '`
13774           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13775         `' by configure.'
13776     if test x"$ac_file" != x-; then
13777       configure_input="$ac_file.  $configure_input"
13778       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13779 $as_echo "$as_me: creating $ac_file" >&6;}
13780     fi
13781     # Neutralize special characters interpreted by sed in replacement strings.
13782     case $configure_input in #(
13783     *\&* | *\|* | *\\* )
13784        ac_sed_conf_input=`$as_echo "$configure_input" |
13785        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13786     *) ac_sed_conf_input=$configure_input;;
13787     esac
13788
13789     case $ac_tag in
13790     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13791       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13792     esac
13793     ;;
13794   esac
13795
13796   ac_dir=`$as_dirname -- "$ac_file" ||
13797 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13798          X"$ac_file" : 'X\(//\)[^/]' \| \
13799          X"$ac_file" : 'X\(//\)$' \| \
13800          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13801 $as_echo X"$ac_file" |
13802     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13803             s//\1/
13804             q
13805           }
13806           /^X\(\/\/\)[^/].*/{
13807             s//\1/
13808             q
13809           }
13810           /^X\(\/\/\)$/{
13811             s//\1/
13812             q
13813           }
13814           /^X\(\/\).*/{
13815             s//\1/
13816             q
13817           }
13818           s/.*/./; q'`
13819   as_dir="$ac_dir"; as_fn_mkdir_p
13820   ac_builddir=.
13821
13822 case "$ac_dir" in
13823 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13824 *)
13825   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13826   # A ".." for each directory in $ac_dir_suffix.
13827   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13828   case $ac_top_builddir_sub in
13829   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13830   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13831   esac ;;
13832 esac
13833 ac_abs_top_builddir=$ac_pwd
13834 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13835 # for backward compatibility:
13836 ac_top_builddir=$ac_top_build_prefix
13837
13838 case $srcdir in
13839   .)  # We are building in place.
13840     ac_srcdir=.
13841     ac_top_srcdir=$ac_top_builddir_sub
13842     ac_abs_top_srcdir=$ac_pwd ;;
13843   [\\/]* | ?:[\\/]* )  # Absolute name.
13844     ac_srcdir=$srcdir$ac_dir_suffix;
13845     ac_top_srcdir=$srcdir
13846     ac_abs_top_srcdir=$srcdir ;;
13847   *) # Relative name.
13848     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13849     ac_top_srcdir=$ac_top_build_prefix$srcdir
13850     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13851 esac
13852 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13853
13854
13855   case $ac_mode in
13856   :F)
13857   #
13858   # CONFIG_FILE
13859   #
13860
13861   case $INSTALL in
13862   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13863   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13864   esac
13865   ac_MKDIR_P=$MKDIR_P
13866   case $MKDIR_P in
13867   [\\/$]* | ?:[\\/]* ) ;;
13868   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13869   esac
13870 _ACEOF
13871
13872 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13873 # If the template does not know about datarootdir, expand it.
13874 # FIXME: This hack should be removed a few years after 2.60.
13875 ac_datarootdir_hack=; ac_datarootdir_seen=
13876 ac_sed_dataroot='
13877 /datarootdir/ {
13878   p
13879   q
13880 }
13881 /@datadir@/p
13882 /@docdir@/p
13883 /@infodir@/p
13884 /@localedir@/p
13885 /@mandir@/p'
13886 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13887 *datarootdir*) ac_datarootdir_seen=yes;;
13888 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13889   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13890 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13891 _ACEOF
13892 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13893   ac_datarootdir_hack='
13894   s&@datadir@&$datadir&g
13895   s&@docdir@&$docdir&g
13896   s&@infodir@&$infodir&g
13897   s&@localedir@&$localedir&g
13898   s&@mandir@&$mandir&g
13899   s&\\\${datarootdir}&$datarootdir&g' ;;
13900 esac
13901 _ACEOF
13902
13903 # Neutralize VPATH when `$srcdir' = `.'.
13904 # Shell code in configure.ac might set extrasub.
13905 # FIXME: do we really want to maintain this feature?
13906 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13907 ac_sed_extra="$ac_vpsub
13908 $extrasub
13909 _ACEOF
13910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13911 :t
13912 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13913 s|@configure_input@|$ac_sed_conf_input|;t t
13914 s&@top_builddir@&$ac_top_builddir_sub&;t t
13915 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13916 s&@srcdir@&$ac_srcdir&;t t
13917 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13918 s&@top_srcdir@&$ac_top_srcdir&;t t
13919 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13920 s&@builddir@&$ac_builddir&;t t
13921 s&@abs_builddir@&$ac_abs_builddir&;t t
13922 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13923 s&@INSTALL@&$ac_INSTALL&;t t
13924 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13925 $ac_datarootdir_hack
13926 "
13927 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13928   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13929
13930 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13931   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13932   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13933       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13934   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13935 which seems to be undefined.  Please make sure it is defined" >&5
13936 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13937 which seems to be undefined.  Please make sure it is defined" >&2;}
13938
13939   rm -f "$ac_tmp/stdin"
13940   case $ac_file in
13941   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13942   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13943   esac \
13944   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13945  ;;
13946   :H)
13947   #
13948   # CONFIG_HEADER
13949   #
13950   if test x"$ac_file" != x-; then
13951     {
13952       $as_echo "/* $configure_input  */" \
13953       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13954     } >"$ac_tmp/config.h" \
13955       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13956     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13957       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13958 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13959     else
13960       rm -f "$ac_file"
13961       mv "$ac_tmp/config.h" "$ac_file" \
13962         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13963     fi
13964   else
13965     $as_echo "/* $configure_input  */" \
13966       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13967       || as_fn_error $? "could not create -" "$LINENO" 5
13968   fi
13969 # Compute "$ac_file"'s index in $config_headers.
13970 _am_arg="$ac_file"
13971 _am_stamp_count=1
13972 for _am_header in $config_headers :; do
13973   case $_am_header in
13974     $_am_arg | $_am_arg:* )
13975       break ;;
13976     * )
13977       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13978   esac
13979 done
13980 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13981 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13982          X"$_am_arg" : 'X\(//\)[^/]' \| \
13983          X"$_am_arg" : 'X\(//\)$' \| \
13984          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13985 $as_echo X"$_am_arg" |
13986     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13987             s//\1/
13988             q
13989           }
13990           /^X\(\/\/\)[^/].*/{
13991             s//\1/
13992             q
13993           }
13994           /^X\(\/\/\)$/{
13995             s//\1/
13996             q
13997           }
13998           /^X\(\/\).*/{
13999             s//\1/
14000             q
14001           }
14002           s/.*/./; q'`/stamp-h$_am_stamp_count
14003  ;;
14004
14005   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14006 $as_echo "$as_me: executing $ac_file commands" >&6;}
14007  ;;
14008   esac
14009
14010
14011   case $ac_file$ac_mode in
14012     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14013   # Older Autoconf quotes --file arguments for eval, but not when files
14014   # are listed without --file.  Let's play safe and only enable the eval
14015   # if we detect the quoting.
14016   case $CONFIG_FILES in
14017   *\'*) eval set x "$CONFIG_FILES" ;;
14018   *)   set x $CONFIG_FILES ;;
14019   esac
14020   shift
14021   for mf
14022   do
14023     # Strip MF so we end up with the name of the file.
14024     mf=`echo "$mf" | sed -e 's/:.*$//'`
14025     # Check whether this is an Automake generated Makefile or not.
14026     # We used to match only the files named 'Makefile.in', but
14027     # some people rename them; so instead we look at the file content.
14028     # Grep'ing the first line is not enough: some people post-process
14029     # each Makefile.in and add a new line on top of each file to say so.
14030     # Grep'ing the whole file is not good either: AIX grep has a line
14031     # limit of 2048, but all sed's we know have understand at least 4000.
14032     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14033       dirpart=`$as_dirname -- "$mf" ||
14034 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14035          X"$mf" : 'X\(//\)[^/]' \| \
14036          X"$mf" : 'X\(//\)$' \| \
14037          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14038 $as_echo X"$mf" |
14039     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14040             s//\1/
14041             q
14042           }
14043           /^X\(\/\/\)[^/].*/{
14044             s//\1/
14045             q
14046           }
14047           /^X\(\/\/\)$/{
14048             s//\1/
14049             q
14050           }
14051           /^X\(\/\).*/{
14052             s//\1/
14053             q
14054           }
14055           s/.*/./; q'`
14056     else
14057       continue
14058     fi
14059     # Extract the definition of DEPDIR, am__include, and am__quote
14060     # from the Makefile without running 'make'.
14061     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14062     test -z "$DEPDIR" && continue
14063     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14064     test -z "$am__include" && continue
14065     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14066     # Find all dependency output files, they are included files with
14067     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14068     # simplest approach to changing $(DEPDIR) to its actual value in the
14069     # expansion.
14070     for file in `sed -n "
14071       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14072          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14073       # Make sure the directory exists.
14074       test -f "$dirpart/$file" && continue
14075       fdir=`$as_dirname -- "$file" ||
14076 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14077          X"$file" : 'X\(//\)[^/]' \| \
14078          X"$file" : 'X\(//\)$' \| \
14079          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14080 $as_echo X"$file" |
14081     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14082             s//\1/
14083             q
14084           }
14085           /^X\(\/\/\)[^/].*/{
14086             s//\1/
14087             q
14088           }
14089           /^X\(\/\/\)$/{
14090             s//\1/
14091             q
14092           }
14093           /^X\(\/\).*/{
14094             s//\1/
14095             q
14096           }
14097           s/.*/./; q'`
14098       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14099       # echo "creating $dirpart/$file"
14100       echo '# dummy' > "$dirpart/$file"
14101     done
14102   done
14103 }
14104  ;;
14105     "libtool":C)
14106
14107     # See if we are running on zsh, and set the options which allow our
14108     # commands through without removal of \ escapes.
14109     if test -n "${ZSH_VERSION+set}" ; then
14110       setopt NO_GLOB_SUBST
14111     fi
14112
14113     cfgfile="${ofile}T"
14114     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14115     $RM "$cfgfile"
14116
14117     cat <<_LT_EOF >> "$cfgfile"
14118 #! $SHELL
14119
14120 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14121 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14122 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14123 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14124 #
14125 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14126 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14127 #   Written by Gordon Matzigkeit, 1996
14128 #
14129 #   This file is part of GNU Libtool.
14130 #
14131 # GNU Libtool is free software; you can redistribute it and/or
14132 # modify it under the terms of the GNU General Public License as
14133 # published by the Free Software Foundation; either version 2 of
14134 # the License, or (at your option) any later version.
14135 #
14136 # As a special exception to the GNU General Public License,
14137 # if you distribute this file as part of a program or library that
14138 # is built using GNU Libtool, you may include this file under the
14139 # same distribution terms that you use for the rest of that program.
14140 #
14141 # GNU Libtool is distributed in the hope that it will be useful,
14142 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14143 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14144 # GNU General Public License for more details.
14145 #
14146 # You should have received a copy of the GNU General Public License
14147 # along with GNU Libtool; see the file COPYING.  If not, a copy
14148 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14149 # obtained by writing to the Free Software Foundation, Inc.,
14150 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14151
14152
14153 # The names of the tagged configurations supported by this script.
14154 available_tags=""
14155
14156 # ### BEGIN LIBTOOL CONFIG
14157
14158 # Which release of libtool.m4 was used?
14159 macro_version=$macro_version
14160 macro_revision=$macro_revision
14161
14162 # Whether or not to build shared libraries.
14163 build_libtool_libs=$enable_shared
14164
14165 # Whether or not to build static libraries.
14166 build_old_libs=$enable_static
14167
14168 # What type of objects to build.
14169 pic_mode=$pic_mode
14170
14171 # Whether or not to optimize for fast installation.
14172 fast_install=$enable_fast_install
14173
14174 # Shell to use when invoking shell scripts.
14175 SHELL=$lt_SHELL
14176
14177 # An echo program that protects backslashes.
14178 ECHO=$lt_ECHO
14179
14180 # The host system.
14181 host_alias=$host_alias
14182 host=$host
14183 host_os=$host_os
14184
14185 # The build system.
14186 build_alias=$build_alias
14187 build=$build
14188 build_os=$build_os
14189
14190 # A sed program that does not truncate output.
14191 SED=$lt_SED
14192
14193 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14194 Xsed="\$SED -e 1s/^X//"
14195
14196 # A grep program that handles long lines.
14197 GREP=$lt_GREP
14198
14199 # An ERE matcher.
14200 EGREP=$lt_EGREP
14201
14202 # A literal string matcher.
14203 FGREP=$lt_FGREP
14204
14205 # A BSD- or MS-compatible name lister.
14206 NM=$lt_NM
14207
14208 # Whether we need soft or hard links.
14209 LN_S=$lt_LN_S
14210
14211 # What is the maximum length of a command?
14212 max_cmd_len=$max_cmd_len
14213
14214 # Object file suffix (normally "o").
14215 objext=$ac_objext
14216
14217 # Executable file suffix (normally "").
14218 exeext=$exeext
14219
14220 # whether the shell understands "unset".
14221 lt_unset=$lt_unset
14222
14223 # turn spaces into newlines.
14224 SP2NL=$lt_lt_SP2NL
14225
14226 # turn newlines into spaces.
14227 NL2SP=$lt_lt_NL2SP
14228
14229 # An object symbol dumper.
14230 OBJDUMP=$lt_OBJDUMP
14231
14232 # Method to check whether dependent libraries are shared objects.
14233 deplibs_check_method=$lt_deplibs_check_method
14234
14235 # Command to use when deplibs_check_method == "file_magic".
14236 file_magic_cmd=$lt_file_magic_cmd
14237
14238 # The archiver.
14239 AR=$lt_AR
14240 AR_FLAGS=$lt_AR_FLAGS
14241
14242 # A symbol stripping program.
14243 STRIP=$lt_STRIP
14244
14245 # Commands used to install an old-style archive.
14246 RANLIB=$lt_RANLIB
14247 old_postinstall_cmds=$lt_old_postinstall_cmds
14248 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14249
14250 # Whether to use a lock for old archive extraction.
14251 lock_old_archive_extraction=$lock_old_archive_extraction
14252
14253 # A C compiler.
14254 LTCC=$lt_CC
14255
14256 # LTCC compiler flags.
14257 LTCFLAGS=$lt_CFLAGS
14258
14259 # Take the output of nm and produce a listing of raw symbols and C names.
14260 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14261
14262 # Transform the output of nm in a proper C declaration.
14263 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14264
14265 # Transform the output of nm in a C name address pair.
14266 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14267
14268 # Transform the output of nm in a C name address pair when lib prefix is needed.
14269 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14270
14271 # The name of the directory that contains temporary libtool files.
14272 objdir=$objdir
14273
14274 # Used to examine libraries when file_magic_cmd begins with "file".
14275 MAGIC_CMD=$MAGIC_CMD
14276
14277 # Must we lock files when doing compilation?
14278 need_locks=$lt_need_locks
14279
14280 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14281 DSYMUTIL=$lt_DSYMUTIL
14282
14283 # Tool to change global to local symbols on Mac OS X.
14284 NMEDIT=$lt_NMEDIT
14285
14286 # Tool to manipulate fat objects and archives on Mac OS X.
14287 LIPO=$lt_LIPO
14288
14289 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14290 OTOOL=$lt_OTOOL
14291
14292 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14293 OTOOL64=$lt_OTOOL64
14294
14295 # Old archive suffix (normally "a").
14296 libext=$libext
14297
14298 # Shared library suffix (normally ".so").
14299 shrext_cmds=$lt_shrext_cmds
14300
14301 # The commands to extract the exported symbol list from a shared archive.
14302 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14303
14304 # Variables whose values should be saved in libtool wrapper scripts and
14305 # restored at link time.
14306 variables_saved_for_relink=$lt_variables_saved_for_relink
14307
14308 # Do we need the "lib" prefix for modules?
14309 need_lib_prefix=$need_lib_prefix
14310
14311 # Do we need a version for libraries?
14312 need_version=$need_version
14313
14314 # Library versioning type.
14315 version_type=$version_type
14316
14317 # Shared library runtime path variable.
14318 runpath_var=$runpath_var
14319
14320 # Shared library path variable.
14321 shlibpath_var=$shlibpath_var
14322
14323 # Is shlibpath searched before the hard-coded library search path?
14324 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14325
14326 # Format of library name prefix.
14327 libname_spec=$lt_libname_spec
14328
14329 # List of archive names.  First name is the real one, the rest are links.
14330 # The last name is the one that the linker finds with -lNAME
14331 library_names_spec=$lt_library_names_spec
14332
14333 # The coded name of the library, if different from the real name.
14334 soname_spec=$lt_soname_spec
14335
14336 # Permission mode override for installation of shared libraries.
14337 install_override_mode=$lt_install_override_mode
14338
14339 # Command to use after installation of a shared archive.
14340 postinstall_cmds=$lt_postinstall_cmds
14341
14342 # Command to use after uninstallation of a shared archive.
14343 postuninstall_cmds=$lt_postuninstall_cmds
14344
14345 # Commands used to finish a libtool library installation in a directory.
14346 finish_cmds=$lt_finish_cmds
14347
14348 # As "finish_cmds", except a single script fragment to be evaled but
14349 # not shown.
14350 finish_eval=$lt_finish_eval
14351
14352 # Whether we should hardcode library paths into libraries.
14353 hardcode_into_libs=$hardcode_into_libs
14354
14355 # Compile-time system search path for libraries.
14356 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14357
14358 # Run-time system search path for libraries.
14359 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14360
14361 # Whether dlopen is supported.
14362 dlopen_support=$enable_dlopen
14363
14364 # Whether dlopen of programs is supported.
14365 dlopen_self=$enable_dlopen_self
14366
14367 # Whether dlopen of statically linked programs is supported.
14368 dlopen_self_static=$enable_dlopen_self_static
14369
14370 # Commands to strip libraries.
14371 old_striplib=$lt_old_striplib
14372 striplib=$lt_striplib
14373
14374
14375 # The linker used to build libraries.
14376 LD=$lt_LD
14377
14378 # How to create reloadable object files.
14379 reload_flag=$lt_reload_flag
14380 reload_cmds=$lt_reload_cmds
14381
14382 # Commands used to build an old-style archive.
14383 old_archive_cmds=$lt_old_archive_cmds
14384
14385 # A language specific compiler.
14386 CC=$lt_compiler
14387
14388 # Is the compiler the GNU compiler?
14389 with_gcc=$GCC
14390
14391 # Compiler flag to turn off builtin functions.
14392 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14393
14394 # How to pass a linker flag through the compiler.
14395 wl=$lt_lt_prog_compiler_wl
14396
14397 # Additional compiler flags for building library objects.
14398 pic_flag=$lt_lt_prog_compiler_pic
14399
14400 # Compiler flag to prevent dynamic linking.
14401 link_static_flag=$lt_lt_prog_compiler_static
14402
14403 # Does compiler simultaneously support -c and -o options?
14404 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14405
14406 # Whether or not to add -lc for building shared libraries.
14407 build_libtool_need_lc=$archive_cmds_need_lc
14408
14409 # Whether or not to disallow shared libs when runtime libs are static.
14410 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14411
14412 # Compiler flag to allow reflexive dlopens.
14413 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14414
14415 # Compiler flag to generate shared objects directly from archives.
14416 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14417
14418 # Whether the compiler copes with passing no objects directly.
14419 compiler_needs_object=$lt_compiler_needs_object
14420
14421 # Create an old-style archive from a shared archive.
14422 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14423
14424 # Create a temporary old-style archive to link instead of a shared archive.
14425 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14426
14427 # Commands used to build a shared archive.
14428 archive_cmds=$lt_archive_cmds
14429 archive_expsym_cmds=$lt_archive_expsym_cmds
14430
14431 # Commands used to build a loadable module if different from building
14432 # a shared archive.
14433 module_cmds=$lt_module_cmds
14434 module_expsym_cmds=$lt_module_expsym_cmds
14435
14436 # Whether we are building with GNU ld or not.
14437 with_gnu_ld=$lt_with_gnu_ld
14438
14439 # Flag that allows shared libraries with undefined symbols to be built.
14440 allow_undefined_flag=$lt_allow_undefined_flag
14441
14442 # Flag that enforces no undefined symbols.
14443 no_undefined_flag=$lt_no_undefined_flag
14444
14445 # Flag to hardcode \$libdir into a binary during linking.
14446 # This must work even if \$libdir does not exist
14447 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14448
14449 # If ld is used when linking, flag to hardcode \$libdir into a binary
14450 # during linking.  This must work even if \$libdir does not exist.
14451 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14452
14453 # Whether we need a single "-rpath" flag with a separated argument.
14454 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14455
14456 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14457 # DIR into the resulting binary.
14458 hardcode_direct=$hardcode_direct
14459
14460 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14461 # DIR into the resulting binary and the resulting library dependency is
14462 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14463 # library is relocated.
14464 hardcode_direct_absolute=$hardcode_direct_absolute
14465
14466 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14467 # into the resulting binary.
14468 hardcode_minus_L=$hardcode_minus_L
14469
14470 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14471 # into the resulting binary.
14472 hardcode_shlibpath_var=$hardcode_shlibpath_var
14473
14474 # Set to "yes" if building a shared library automatically hardcodes DIR
14475 # into the library and all subsequent libraries and executables linked
14476 # against it.
14477 hardcode_automatic=$hardcode_automatic
14478
14479 # Set to yes if linker adds runtime paths of dependent libraries
14480 # to runtime path list.
14481 inherit_rpath=$inherit_rpath
14482
14483 # Whether libtool must link a program against all its dependency libraries.
14484 link_all_deplibs=$link_all_deplibs
14485
14486 # Fix the shell variable \$srcfile for the compiler.
14487 fix_srcfile_path=$lt_fix_srcfile_path
14488
14489 # Set to "yes" if exported symbols are required.
14490 always_export_symbols=$always_export_symbols
14491
14492 # The commands to list exported symbols.
14493 export_symbols_cmds=$lt_export_symbols_cmds
14494
14495 # Symbols that should not be listed in the preloaded symbols.
14496 exclude_expsyms=$lt_exclude_expsyms
14497
14498 # Symbols that must always be exported.
14499 include_expsyms=$lt_include_expsyms
14500
14501 # Commands necessary for linking programs (against libraries) with templates.
14502 prelink_cmds=$lt_prelink_cmds
14503
14504 # Specify filename containing input files.
14505 file_list_spec=$lt_file_list_spec
14506
14507 # How to hardcode a shared library path into an executable.
14508 hardcode_action=$hardcode_action
14509
14510 # ### END LIBTOOL CONFIG
14511
14512 _LT_EOF
14513
14514   case $host_os in
14515   aix3*)
14516     cat <<\_LT_EOF >> "$cfgfile"
14517 # AIX sometimes has problems with the GCC collect2 program.  For some
14518 # reason, if we set the COLLECT_NAMES environment variable, the problems
14519 # vanish in a puff of smoke.
14520 if test "X${COLLECT_NAMES+set}" != Xset; then
14521   COLLECT_NAMES=
14522   export COLLECT_NAMES
14523 fi
14524 _LT_EOF
14525     ;;
14526   esac
14527
14528
14529 ltmain="$ac_aux_dir/ltmain.sh"
14530
14531
14532   # We use sed instead of cat because bash on DJGPP gets confused if
14533   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14534   # text mode, it properly converts lines to CR/LF.  This bash problem
14535   # is reportedly fixed, but why not run on old versions too?
14536   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14537     || (rm -f "$cfgfile"; exit 1)
14538
14539   case $xsi_shell in
14540   yes)
14541     cat << \_LT_EOF >> "$cfgfile"
14542
14543 # func_dirname file append nondir_replacement
14544 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14545 # otherwise set result to NONDIR_REPLACEMENT.
14546 func_dirname ()
14547 {
14548   case ${1} in
14549     */*) func_dirname_result="${1%/*}${2}" ;;
14550     *  ) func_dirname_result="${3}" ;;
14551   esac
14552 }
14553
14554 # func_basename file
14555 func_basename ()
14556 {
14557   func_basename_result="${1##*/}"
14558 }
14559
14560 # func_dirname_and_basename file append nondir_replacement
14561 # perform func_basename and func_dirname in a single function
14562 # call:
14563 #   dirname:  Compute the dirname of FILE.  If nonempty,
14564 #             add APPEND to the result, otherwise set result
14565 #             to NONDIR_REPLACEMENT.
14566 #             value returned in "$func_dirname_result"
14567 #   basename: Compute filename of FILE.
14568 #             value retuned in "$func_basename_result"
14569 # Implementation must be kept synchronized with func_dirname
14570 # and func_basename. For efficiency, we do not delegate to
14571 # those functions but instead duplicate the functionality here.
14572 func_dirname_and_basename ()
14573 {
14574   case ${1} in
14575     */*) func_dirname_result="${1%/*}${2}" ;;
14576     *  ) func_dirname_result="${3}" ;;
14577   esac
14578   func_basename_result="${1##*/}"
14579 }
14580
14581 # func_stripname prefix suffix name
14582 # strip PREFIX and SUFFIX off of NAME.
14583 # PREFIX and SUFFIX must not contain globbing or regex special
14584 # characters, hashes, percent signs, but SUFFIX may contain a leading
14585 # dot (in which case that matches only a dot).
14586 func_stripname ()
14587 {
14588   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14589   # positional parameters, so assign one to ordinary parameter first.
14590   func_stripname_result=${3}
14591   func_stripname_result=${func_stripname_result#"${1}"}
14592   func_stripname_result=${func_stripname_result%"${2}"}
14593 }
14594
14595 # func_opt_split
14596 func_opt_split ()
14597 {
14598   func_opt_split_opt=${1%%=*}
14599   func_opt_split_arg=${1#*=}
14600 }
14601
14602 # func_lo2o object
14603 func_lo2o ()
14604 {
14605   case ${1} in
14606     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14607     *)    func_lo2o_result=${1} ;;
14608   esac
14609 }
14610
14611 # func_xform libobj-or-source
14612 func_xform ()
14613 {
14614   func_xform_result=${1%.*}.lo
14615 }
14616
14617 # func_arith arithmetic-term...
14618 func_arith ()
14619 {
14620   func_arith_result=$(( $* ))
14621 }
14622
14623 # func_len string
14624 # STRING may not start with a hyphen.
14625 func_len ()
14626 {
14627   func_len_result=${#1}
14628 }
14629
14630 _LT_EOF
14631     ;;
14632   *) # Bourne compatible functions.
14633     cat << \_LT_EOF >> "$cfgfile"
14634
14635 # func_dirname file append nondir_replacement
14636 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14637 # otherwise set result to NONDIR_REPLACEMENT.
14638 func_dirname ()
14639 {
14640   # Extract subdirectory from the argument.
14641   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14642   if test "X$func_dirname_result" = "X${1}"; then
14643     func_dirname_result="${3}"
14644   else
14645     func_dirname_result="$func_dirname_result${2}"
14646   fi
14647 }
14648
14649 # func_basename file
14650 func_basename ()
14651 {
14652   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14653 }
14654
14655
14656 # func_stripname prefix suffix name
14657 # strip PREFIX and SUFFIX off of NAME.
14658 # PREFIX and SUFFIX must not contain globbing or regex special
14659 # characters, hashes, percent signs, but SUFFIX may contain a leading
14660 # dot (in which case that matches only a dot).
14661 # func_strip_suffix prefix name
14662 func_stripname ()
14663 {
14664   case ${2} in
14665     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14666     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14667   esac
14668 }
14669
14670 # sed scripts:
14671 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14672 my_sed_long_arg='1s/^-[^=]*=//'
14673
14674 # func_opt_split
14675 func_opt_split ()
14676 {
14677   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14678   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14679 }
14680
14681 # func_lo2o object
14682 func_lo2o ()
14683 {
14684   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14685 }
14686
14687 # func_xform libobj-or-source
14688 func_xform ()
14689 {
14690   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14691 }
14692
14693 # func_arith arithmetic-term...
14694 func_arith ()
14695 {
14696   func_arith_result=`expr "$@"`
14697 }
14698
14699 # func_len string
14700 # STRING may not start with a hyphen.
14701 func_len ()
14702 {
14703   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14704 }
14705
14706 _LT_EOF
14707 esac
14708
14709 case $lt_shell_append in
14710   yes)
14711     cat << \_LT_EOF >> "$cfgfile"
14712
14713 # func_append var value
14714 # Append VALUE to the end of shell variable VAR.
14715 func_append ()
14716 {
14717   eval "$1+=\$2"
14718 }
14719 _LT_EOF
14720     ;;
14721   *)
14722     cat << \_LT_EOF >> "$cfgfile"
14723
14724 # func_append var value
14725 # Append VALUE to the end of shell variable VAR.
14726 func_append ()
14727 {
14728   eval "$1=\$$1\$2"
14729 }
14730
14731 _LT_EOF
14732     ;;
14733   esac
14734
14735
14736   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14737     || (rm -f "$cfgfile"; exit 1)
14738
14739   mv -f "$cfgfile" "$ofile" ||
14740     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14741   chmod +x "$ofile"
14742
14743  ;;
14744
14745   esac
14746 done # for ac_tag
14747
14748
14749 as_fn_exit 0
14750 _ACEOF
14751 ac_clean_files=$ac_clean_files_save
14752
14753 test $ac_write_fail = 0 ||
14754   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14755
14756
14757 # configure is writing to config.log, and then calls config.status.
14758 # config.status does its own redirection, appending to config.log.
14759 # Unfortunately, on DOS this fails, as config.log is still kept open
14760 # by configure, so config.status won't be able to write to it; its
14761 # output is simply discarded.  So we exec the FD to /dev/null,
14762 # effectively closing config.log, so it can be properly (re)opened and
14763 # appended to by config.status.  When coming back to configure, we
14764 # need to make the FD available again.
14765 if test "$no_create" != yes; then
14766   ac_cs_success=:
14767   ac_config_status_args=
14768   test "$silent" = yes &&
14769     ac_config_status_args="$ac_config_status_args --quiet"
14770   exec 5>/dev/null
14771   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14772   exec 5>>config.log
14773   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14774   # would make configure fail if this is the last instruction.
14775   $ac_cs_success || as_fn_exit 1
14776 fi
14777 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14778   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14779 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14780 fi
14781