binutils/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for binutils 2.34.50.
   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='binutils'
 589 PACKAGE_TARNAME='binutils'
 590 PACKAGE_VERSION='2.34.50'
 591 PACKAGE_STRING='binutils 2.34.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ar.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_subst_vars='am__EXEEXT_FALSE
 634 am__EXEEXT_TRUE
 635 LTLIBOBJS
 636 LIBOBJS
 637 EMULATION_VECTOR
 638 EMULATION
 639 OBJDUMP_PRIVATE_OFILES
 640 OBJDUMP_DEFS
 641 BUILD_INSTALL_MISC
 642 BUILD_MISC
 643 BUILD_DLLWRAP
 644 BUILD_WINDMC
 645 BUILD_WINDRES
 646 DLLTOOL_DEFS
 647 BUILD_DLLTOOL
 648 BUILD_SRCONV
 649 LTLIBICONV
 650 LIBICONV
 651 zlibinc
 652 zlibdir
 653 ALLOCA
 654 DEMANGLER_NAME
 655 EXEEXT_FOR_BUILD
 656 CC_FOR_BUILD
 657 HDEFINES
 658 GENINSRC_NEVER_FALSE
 659 GENINSRC_NEVER_TRUE
 660 MAINT
 661 MAINTAINER_MODE_FALSE
 662 MAINTAINER_MODE_TRUE
 663 MSGMERGE
 664 MSGFMT
 665 MKINSTALLDIRS
 666 CATOBJEXT
 667 GENCAT
 668 INSTOBJEXT
 669 DATADIRNAME
 670 CATALOGS
 671 POSUB
 672 GMSGFMT
 673 XGETTEXT
 674 INCINTL
 675 LIBINTL_DEP
 676 LIBINTL
 677 USE_NLS
 678 LEXLIB
 679 LEX_OUTPUT_ROOT
 680 LEX
 681 YFLAGS
 682 YACC
 683 WARN_WRITE_STRINGS
 684 NO_WERROR
 685 WARN_CFLAGS_FOR_BUILD
 686 WARN_CFLAGS
 687 LIBDEBUGINFOD
 688 OTOOL64
 689 OTOOL
 690 LIPO
 691 NMEDIT
 692 DSYMUTIL
 693 RANLIB
 694 AR
 695 OBJDUMP
 696 LN_S
 697 NM
 698 ac_ct_DUMPBIN
 699 DUMPBIN
 700 LD
 701 FGREP
 702 SED
 703 LIBTOOL
 704 EGREP
 705 GREP
 706 CPP
 707 AM_BACKSLASH
 708 AM_DEFAULT_VERBOSITY
 709 AM_DEFAULT_V
 710 AM_V
 711 am__fastdepCC_FALSE
 712 am__fastdepCC_TRUE
 713 CCDEPMODE
 714 am__nodep
 715 AMDEPBACKSLASH
 716 AMDEP_FALSE
 717 AMDEP_TRUE
 718 am__quote
 719 am__include
 720 DEPDIR
 721 am__untar
 722 am__tar
 723 AMTAR
 724 am__leading_dot
 725 SET_MAKE
 726 AWK
 727 mkdir_p
 728 MKDIR_P
 729 INSTALL_STRIP_PROGRAM
 730 STRIP
 731 install_sh
 732 MAKEINFO
 733 AUTOHEADER
 734 AUTOMAKE
 735 AUTOCONF
 736 ACLOCAL
 737 VERSION
 738 PACKAGE
 739 CYGPATH_W
 740 am__isrc
 741 INSTALL_DATA
 742 INSTALL_SCRIPT
 743 INSTALL_PROGRAM
 744 OBJEXT
 745 EXEEXT
 746 ac_ct_CC
 747 CPPFLAGS
 748 LDFLAGS
 749 CFLAGS
 750 CC
 751 target_os
 752 target_vendor
 753 target_cpu
 754 target
 755 host_os
 756 host_vendor
 757 host_cpu
 758 host
 759 build_os
 760 build_vendor
 761 build_cpu
 762 build
 763 target_alias
 764 host_alias
 765 build_alias
 766 LIBS
 767 ECHO_T
 768 ECHO_N
 769 ECHO_C
 770 DEFS
 771 mandir
 772 localedir
 773 libdir
 774 psdir
 775 pdfdir
 776 dvidir
 777 htmldir
 778 infodir
 779 docdir
 780 oldincludedir
 781 includedir
 782 localstatedir
 783 sharedstatedir
 784 sysconfdir
 785 datadir
 786 datarootdir
 787 libexecdir
 788 sbindir
 789 bindir
 790 program_transform_name
 791 prefix
 792 exec_prefix
 793 PACKAGE_URL
 794 PACKAGE_BUGREPORT
 795 PACKAGE_STRING
 796 PACKAGE_VERSION
 797 PACKAGE_TARNAME
 798 PACKAGE_NAME
 799 PATH_SEPARATOR
 800 SHELL'
 801 ac_subst_files=''
 802 ac_user_opts='
 803 enable_option_checking
 804 enable_dependency_tracking
 805 enable_silent_rules
 806 enable_shared
 807 enable_static
 808 with_pic
 809 enable_fast_install
 810 with_gnu_ld
 811 enable_libtool_lock
 812 enable_plugins
 813 enable_largefile
 814 enable_targets
 815 enable_deterministic_archives
 816 enable_default_strings_all
 817 with_debuginfod
 818 enable_werror
 819 enable_build_warnings
 820 enable_nls
 821 enable_maintainer_mode
 822 with_system_zlib
 823 enable_rpath
 824 with_libiconv_prefix
 825 with_libiconv_type
 826 '
 827       ac_precious_vars='build_alias
 828 host_alias
 829 target_alias
 830 CC
 831 CFLAGS
 832 LDFLAGS
 833 LIBS
 834 CPPFLAGS
 835 CPP
 836 YACC
 837 YFLAGS'
 838
 839
 840 # Initialize some variables set by options.
 841 ac_init_help=
 842 ac_init_version=false
 843 ac_unrecognized_opts=
 844 ac_unrecognized_sep=
 845 # The variables have the same names as the options, with
 846 # dashes changed to underlines.
 847 cache_file=/dev/null
 848 exec_prefix=NONE
 849 no_create=
 850 no_recursion=
 851 prefix=NONE
 852 program_prefix=NONE
 853 program_suffix=NONE
 854 program_transform_name=s,x,x,
 855 silent=
 856 site=
 857 srcdir=
 858 verbose=
 859 x_includes=NONE
 860 x_libraries=NONE
 861
 862 # Installation directory options.
 863 # These are left unexpanded so users can "make install exec_prefix=/foo"
 864 # and all the variables that are supposed to be based on exec_prefix
 865 # by default will actually change.
 866 # Use braces instead of parens because sh, perl, etc. also accept them.
 867 # (The list follows the same order as the GNU Coding Standards.)
 868 bindir='${exec_prefix}/bin'
 869 sbindir='${exec_prefix}/sbin'
 870 libexecdir='${exec_prefix}/libexec'
 871 datarootdir='${prefix}/share'
 872 datadir='${datarootdir}'
 873 sysconfdir='${prefix}/etc'
 874 sharedstatedir='${prefix}/com'
 875 localstatedir='${prefix}/var'
 876 includedir='${prefix}/include'
 877 oldincludedir='/usr/include'
 878 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 879 infodir='${datarootdir}/info'
 880 htmldir='${docdir}'
 881 dvidir='${docdir}'
 882 pdfdir='${docdir}'
 883 psdir='${docdir}'
 884 libdir='${exec_prefix}/lib'
 885 localedir='${datarootdir}/locale'
 886 mandir='${datarootdir}/man'
 887
 888 ac_prev=
 889 ac_dashdash=
 890 for ac_option
 891 do
 892   # If the previous option needs an argument, assign it.
 893   if test -n "$ac_prev"; then
 894     eval $ac_prev=\$ac_option
 895     ac_prev=
 896     continue
 897   fi
 898
 899   case $ac_option in
 900   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 901   *=)   ac_optarg= ;;
 902   *)    ac_optarg=yes ;;
 903   esac
 904
 905   # Accept the important Cygnus configure options, so we can diagnose typos.
 906
 907   case $ac_dashdash$ac_option in
 908   --)
 909     ac_dashdash=yes ;;
 910
 911   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 912     ac_prev=bindir ;;
 913   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 914     bindir=$ac_optarg ;;
 915
 916   -build | --build | --buil | --bui | --bu)
 917     ac_prev=build_alias ;;
 918   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 919     build_alias=$ac_optarg ;;
 920
 921   -cache-file | --cache-file | --cache-fil | --cache-fi \
 922   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 923     ac_prev=cache_file ;;
 924   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 925   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 926     cache_file=$ac_optarg ;;
 927
 928   --config-cache | -C)
 929     cache_file=config.cache ;;
 930
 931   -datadir | --datadir | --datadi | --datad)
 932     ac_prev=datadir ;;
 933   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 934     datadir=$ac_optarg ;;
 935
 936   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 937   | --dataroo | --dataro | --datar)
 938     ac_prev=datarootdir ;;
 939   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 940   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 941     datarootdir=$ac_optarg ;;
 942
 943   -disable-* | --disable-*)
 944     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 945     # Reject names that are not valid shell variable names.
 946     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 947       as_fn_error $? "invalid feature name: $ac_useropt"
 948     ac_useropt_orig=$ac_useropt
 949     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 950     case $ac_user_opts in
 951       *"
 952 "enable_$ac_useropt"
 953 "*) ;;
 954       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 955          ac_unrecognized_sep=', ';;
 956     esac
 957     eval enable_$ac_useropt=no ;;
 958
 959   -docdir | --docdir | --docdi | --doc | --do)
 960     ac_prev=docdir ;;
 961   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 962     docdir=$ac_optarg ;;
 963
 964   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 965     ac_prev=dvidir ;;
 966   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 967     dvidir=$ac_optarg ;;
 968
 969   -enable-* | --enable-*)
 970     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 971     # Reject names that are not valid shell variable names.
 972     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 973       as_fn_error $? "invalid feature name: $ac_useropt"
 974     ac_useropt_orig=$ac_useropt
 975     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 976     case $ac_user_opts in
 977       *"
 978 "enable_$ac_useropt"
 979 "*) ;;
 980       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 981          ac_unrecognized_sep=', ';;
 982     esac
 983     eval enable_$ac_useropt=\$ac_optarg ;;
 984
 985   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 986   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 987   | --exec | --exe | --ex)
 988     ac_prev=exec_prefix ;;
 989   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 990   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 991   | --exec=* | --exe=* | --ex=*)
 992     exec_prefix=$ac_optarg ;;
 993
 994   -gas | --gas | --ga | --g)
 995     # Obsolete; use --with-gas.
 996     with_gas=yes ;;
 997
 998   -help | --help | --hel | --he | -h)
 999     ac_init_help=long ;;
1000   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1001     ac_init_help=recursive ;;
1002   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1003     ac_init_help=short ;;
1004
1005   -host | --host | --hos | --ho)
1006     ac_prev=host_alias ;;
1007   -host=* | --host=* | --hos=* | --ho=*)
1008     host_alias=$ac_optarg ;;
1009
1010   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1011     ac_prev=htmldir ;;
1012   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1013   | --ht=*)
1014     htmldir=$ac_optarg ;;
1015
1016   -includedir | --includedir | --includedi | --included | --include \
1017   | --includ | --inclu | --incl | --inc)
1018     ac_prev=includedir ;;
1019   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1020   | --includ=* | --inclu=* | --incl=* | --inc=*)
1021     includedir=$ac_optarg ;;
1022
1023   -infodir | --infodir | --infodi | --infod | --info | --inf)
1024     ac_prev=infodir ;;
1025   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1026     infodir=$ac_optarg ;;
1027
1028   -libdir | --libdir | --libdi | --libd)
1029     ac_prev=libdir ;;
1030   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1031     libdir=$ac_optarg ;;
1032
1033   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1034   | --libexe | --libex | --libe)
1035     ac_prev=libexecdir ;;
1036   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1037   | --libexe=* | --libex=* | --libe=*)
1038     libexecdir=$ac_optarg ;;
1039
1040   -localedir | --localedir | --localedi | --localed | --locale)
1041     ac_prev=localedir ;;
1042   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1043     localedir=$ac_optarg ;;
1044
1045   -localstatedir | --localstatedir | --localstatedi | --localstated \
1046   | --localstate | --localstat | --localsta | --localst | --locals)
1047     ac_prev=localstatedir ;;
1048   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1049   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1050     localstatedir=$ac_optarg ;;
1051
1052   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1053     ac_prev=mandir ;;
1054   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1055     mandir=$ac_optarg ;;
1056
1057   -nfp | --nfp | --nf)
1058     # Obsolete; use --without-fp.
1059     with_fp=no ;;
1060
1061   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1062   | --no-cr | --no-c | -n)
1063     no_create=yes ;;
1064
1065   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1066   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1067     no_recursion=yes ;;
1068
1069   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1070   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1071   | --oldin | --oldi | --old | --ol | --o)
1072     ac_prev=oldincludedir ;;
1073   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1074   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1075   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1076     oldincludedir=$ac_optarg ;;
1077
1078   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1079     ac_prev=prefix ;;
1080   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1081     prefix=$ac_optarg ;;
1082
1083   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1084   | --program-pre | --program-pr | --program-p)
1085     ac_prev=program_prefix ;;
1086   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1087   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1088     program_prefix=$ac_optarg ;;
1089
1090   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1091   | --program-suf | --program-su | --program-s)
1092     ac_prev=program_suffix ;;
1093   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1094   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1095     program_suffix=$ac_optarg ;;
1096
1097   -program-transform-name | --program-transform-name \
1098   | --program-transform-nam | --program-transform-na \
1099   | --program-transform-n | --program-transform- \
1100   | --program-transform | --program-transfor \
1101   | --program-transfo | --program-transf \
1102   | --program-trans | --program-tran \
1103   | --progr-tra | --program-tr | --program-t)
1104     ac_prev=program_transform_name ;;
1105   -program-transform-name=* | --program-transform-name=* \
1106   | --program-transform-nam=* | --program-transform-na=* \
1107   | --program-transform-n=* | --program-transform-=* \
1108   | --program-transform=* | --program-transfor=* \
1109   | --program-transfo=* | --program-transf=* \
1110   | --program-trans=* | --program-tran=* \
1111   | --progr-tra=* | --program-tr=* | --program-t=*)
1112     program_transform_name=$ac_optarg ;;
1113
1114   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1115     ac_prev=pdfdir ;;
1116   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1117     pdfdir=$ac_optarg ;;
1118
1119   -psdir | --psdir | --psdi | --psd | --ps)
1120     ac_prev=psdir ;;
1121   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1122     psdir=$ac_optarg ;;
1123
1124   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1125   | -silent | --silent | --silen | --sile | --sil)
1126     silent=yes ;;
1127
1128   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1129     ac_prev=sbindir ;;
1130   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1131   | --sbi=* | --sb=*)
1132     sbindir=$ac_optarg ;;
1133
1134   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1135   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1136   | --sharedst | --shareds | --shared | --share | --shar \
1137   | --sha | --sh)
1138     ac_prev=sharedstatedir ;;
1139   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1140   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1141   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1142   | --sha=* | --sh=*)
1143     sharedstatedir=$ac_optarg ;;
1144
1145   -site | --site | --sit)
1146     ac_prev=site ;;
1147   -site=* | --site=* | --sit=*)
1148     site=$ac_optarg ;;
1149
1150   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1151     ac_prev=srcdir ;;
1152   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1153     srcdir=$ac_optarg ;;
1154
1155   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1156   | --syscon | --sysco | --sysc | --sys | --sy)
1157     ac_prev=sysconfdir ;;
1158   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1159   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1160     sysconfdir=$ac_optarg ;;
1161
1162   -target | --target | --targe | --targ | --tar | --ta | --t)
1163     ac_prev=target_alias ;;
1164   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1165     target_alias=$ac_optarg ;;
1166
1167   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1168     verbose=yes ;;
1169
1170   -version | --version | --versio | --versi | --vers | -V)
1171     ac_init_version=: ;;
1172
1173   -with-* | --with-*)
1174     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1175     # Reject names that are not valid shell variable names.
1176     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1177       as_fn_error $? "invalid package name: $ac_useropt"
1178     ac_useropt_orig=$ac_useropt
1179     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1180     case $ac_user_opts in
1181       *"
1182 "with_$ac_useropt"
1183 "*) ;;
1184       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1185          ac_unrecognized_sep=', ';;
1186     esac
1187     eval with_$ac_useropt=\$ac_optarg ;;
1188
1189   -without-* | --without-*)
1190     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1191     # Reject names that are not valid shell variable names.
1192     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1193       as_fn_error $? "invalid package name: $ac_useropt"
1194     ac_useropt_orig=$ac_useropt
1195     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1196     case $ac_user_opts in
1197       *"
1198 "with_$ac_useropt"
1199 "*) ;;
1200       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1201          ac_unrecognized_sep=', ';;
1202     esac
1203     eval with_$ac_useropt=no ;;
1204
1205   --x)
1206     # Obsolete; use --with-x.
1207     with_x=yes ;;
1208
1209   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1210   | --x-incl | --x-inc | --x-in | --x-i)
1211     ac_prev=x_includes ;;
1212   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1213   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1214     x_includes=$ac_optarg ;;
1215
1216   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1217   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1218     ac_prev=x_libraries ;;
1219   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1220   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1221     x_libraries=$ac_optarg ;;
1222
1223   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1224 Try \`$0 --help' for more information"
1225     ;;
1226
1227   *=*)
1228     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1229     # Reject names that are not valid shell variable names.
1230     case $ac_envvar in #(
1231       '' | [0-9]* | *[!_$as_cr_alnum]* )
1232       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1233     esac
1234     eval $ac_envvar=\$ac_optarg
1235     export $ac_envvar ;;
1236
1237   *)
1238     # FIXME: should be removed in autoconf 3.0.
1239     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1240     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1241       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1242     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1243     ;;
1244
1245   esac
1246 done
1247
1248 if test -n "$ac_prev"; then
1249   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1250   as_fn_error $? "missing argument to $ac_option"
1251 fi
1252
1253 if test -n "$ac_unrecognized_opts"; then
1254   case $enable_option_checking in
1255     no) ;;
1256     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1257     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1258   esac
1259 fi
1260
1261 # Check all directory arguments for consistency.
1262 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1263                 datadir sysconfdir sharedstatedir localstatedir includedir \
1264                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1265                 libdir localedir mandir
1266 do
1267   eval ac_val=\$$ac_var
1268   # Remove trailing slashes.
1269   case $ac_val in
1270     */ )
1271       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1272       eval $ac_var=\$ac_val;;
1273   esac
1274   # Be sure to have absolute directory names.
1275   case $ac_val in
1276     [\\/$]* | ?:[\\/]* )  continue;;
1277     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1278   esac
1279   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1280 done
1281
1282 # There might be people who depend on the old broken behavior: `$host'
1283 # used to hold the argument of --host etc.
1284 # FIXME: To remove some day.
1285 build=$build_alias
1286 host=$host_alias
1287 target=$target_alias
1288
1289 # FIXME: To remove some day.
1290 if test "x$host_alias" != x; then
1291   if test "x$build_alias" = x; then
1292     cross_compiling=maybe
1293   elif test "x$build_alias" != "x$host_alias"; then
1294     cross_compiling=yes
1295   fi
1296 fi
1297
1298 ac_tool_prefix=
1299 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1300
1301 test "$silent" = yes && exec 6>/dev/null
1302
1303
1304 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1305 ac_ls_di=`ls -di .` &&
1306 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1307   as_fn_error $? "working directory cannot be determined"
1308 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1309   as_fn_error $? "pwd does not report name of working directory"
1310
1311
1312 # Find the source files, if location was not specified.
1313 if test -z "$srcdir"; then
1314   ac_srcdir_defaulted=yes
1315   # Try the directory containing this script, then the parent directory.
1316   ac_confdir=`$as_dirname -- "$as_myself" ||
1317 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1318          X"$as_myself" : 'X\(//\)[^/]' \| \
1319          X"$as_myself" : 'X\(//\)$' \| \
1320          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1321 $as_echo X"$as_myself" |
1322     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1323             s//\1/
1324             q
1325           }
1326           /^X\(\/\/\)[^/].*/{
1327             s//\1/
1328             q
1329           }
1330           /^X\(\/\/\)$/{
1331             s//\1/
1332             q
1333           }
1334           /^X\(\/\).*/{
1335             s//\1/
1336             q
1337           }
1338           s/.*/./; q'`
1339   srcdir=$ac_confdir
1340   if test ! -r "$srcdir/$ac_unique_file"; then
1341     srcdir=..
1342   fi
1343 else
1344   ac_srcdir_defaulted=no
1345 fi
1346 if test ! -r "$srcdir/$ac_unique_file"; then
1347   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1348   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1349 fi
1350 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1351 ac_abs_confdir=`(
1352         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1353         pwd)`
1354 # When building in place, set srcdir=.
1355 if test "$ac_abs_confdir" = "$ac_pwd"; then
1356   srcdir=.
1357 fi
1358 # Remove unnecessary trailing slashes from srcdir.
1359 # Double slashes in file names in object file debugging info
1360 # mess up M-x gdb in Emacs.
1361 case $srcdir in
1362 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1363 esac
1364 for ac_var in $ac_precious_vars; do
1365   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1366   eval ac_env_${ac_var}_value=\$${ac_var}
1367   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1368   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1369 done
1370
1371 #
1372 # Report the --help message.
1373 #
1374 if test "$ac_init_help" = "long"; then
1375   # Omit some internal or obsolete options to make the list less imposing.
1376   # This message is too long to be a string in the A/UX 3.1 sh.
1377   cat <<_ACEOF
1378 \`configure' configures binutils 2.34.50 to adapt to many kinds of systems.
1379
1380 Usage: $0 [OPTION]... [VAR=VALUE]...
1381
1382 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1383 VAR=VALUE.  See below for descriptions of some of the useful variables.
1384
1385 Defaults for the options are specified in brackets.
1386
1387 Configuration:
1388   -h, --help              display this help and exit
1389       --help=short        display options specific to this package
1390       --help=recursive    display the short help of all the included packages
1391   -V, --version           display version information and exit
1392   -q, --quiet, --silent   do not print \`checking ...' messages
1393       --cache-file=FILE   cache test results in FILE [disabled]
1394   -C, --config-cache      alias for \`--cache-file=config.cache'
1395   -n, --no-create         do not create output files
1396       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1397
1398 Installation directories:
1399   --prefix=PREFIX         install architecture-independent files in PREFIX
1400                           [$ac_default_prefix]
1401   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1402                           [PREFIX]
1403
1404 By default, \`make install' will install all the files in
1405 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1406 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1407 for instance \`--prefix=\$HOME'.
1408
1409 For better control, use the options below.
1410
1411 Fine tuning of the installation directories:
1412   --bindir=DIR            user executables [EPREFIX/bin]
1413   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1414   --libexecdir=DIR        program executables [EPREFIX/libexec]
1415   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1416   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1417   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1418   --libdir=DIR            object code libraries [EPREFIX/lib]
1419   --includedir=DIR        C header files [PREFIX/include]
1420   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1421   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1422   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1423   --infodir=DIR           info documentation [DATAROOTDIR/info]
1424   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1425   --mandir=DIR            man documentation [DATAROOTDIR/man]
1426   --docdir=DIR            documentation root [DATAROOTDIR/doc/binutils]
1427   --htmldir=DIR           html documentation [DOCDIR]
1428   --dvidir=DIR            dvi documentation [DOCDIR]
1429   --pdfdir=DIR            pdf documentation [DOCDIR]
1430   --psdir=DIR             ps documentation [DOCDIR]
1431 _ACEOF
1432
1433   cat <<\_ACEOF
1434
1435 Program names:
1436   --program-prefix=PREFIX            prepend PREFIX to installed program names
1437   --program-suffix=SUFFIX            append SUFFIX to installed program names
1438   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1439
1440 System types:
1441   --build=BUILD     configure for building on BUILD [guessed]
1442   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1443   --target=TARGET   configure for building compilers for TARGET [HOST]
1444 _ACEOF
1445 fi
1446
1447 if test -n "$ac_init_help"; then
1448   case $ac_init_help in
1449      short | recursive ) echo "Configuration of binutils 2.34.50:";;
1450    esac
1451   cat <<\_ACEOF
1452
1453 Optional Features:
1454   --disable-option-checking  ignore unrecognized --enable/--with options
1455   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1456   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1457   --enable-dependency-tracking
1458                           do not reject slow dependency extractors
1459   --disable-dependency-tracking
1460                           speeds up one-time build
1461   --enable-silent-rules   less verbose build output (undo: "make V=1")
1462   --disable-silent-rules  verbose build output (undo: "make V=0")
1463   --enable-shared[=PKGS]  build shared libraries [default=yes]
1464   --enable-static[=PKGS]  build static libraries [default=yes]
1465   --enable-fast-install[=PKGS]
1466                           optimize for fast installation [default=yes]
1467   --disable-libtool-lock  avoid locking (might break parallel builds)
1468   --enable-plugins        Enable support for plugins
1469   --disable-largefile     omit support for large files
1470   --enable-targets        alternative target configurations
1471   --enable-deterministic-archives
1472                           ar and ranlib default to -D behavior
1473   --disable-default-strings-all
1474                           strings defaults to --data behavior
1475   --enable-werror         treat compile warnings as errors
1476   --enable-build-warnings enable build-time compiler warnings
1477   --disable-nls           do not use Native Language Support
1478   --enable-maintainer-mode
1479                           enable make rules and dependencies not useful (and
1480                           sometimes confusing) to the casual installer
1481   --disable-rpath         do not hardcode runtime library paths
1482
1483 Optional Packages:
1484   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1485   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1486   --with-pic              try to use only PIC/non-PIC objects [default=use
1487                           both]
1488   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1489   --with-debuginfod       Enable debuginfo lookups with debuginfod
1490                           (auto/yes/no)
1491   --with-system-zlib      use installed libz
1492   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1493   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1494   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1495   --with-libiconv-type=TYPE     type of library to search for (auto/static/shared)
1496
1497 Some influential environment variables:
1498   CC          C compiler command
1499   CFLAGS      C compiler flags
1500   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1501               nonstandard directory <lib dir>
1502   LIBS        libraries to pass to the linker, e.g. -l<library>
1503   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1504               you have headers in a nonstandard directory <include dir>
1505   CPP         C preprocessor
1506   YACC        The `Yet Another Compiler Compiler' implementation to use.
1507               Defaults to the first program found out of: `bison -y', `byacc',
1508               `yacc'.
1509   YFLAGS      The list of arguments that will be passed by default to $YACC.
1510               This script will default YFLAGS to the empty string to avoid a
1511               default value of `-d' given by some make applications.
1512
1513 Use these variables to override the choices made by `configure' or to help
1514 it to find libraries and programs with nonstandard names/locations.
1515
1516 Report bugs to the package provider.
1517 _ACEOF
1518 ac_status=$?
1519 fi
1520
1521 if test "$ac_init_help" = "recursive"; then
1522   # If there are subdirs, report their specific --help.
1523   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1524     test -d "$ac_dir" ||
1525       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1526       continue
1527     ac_builddir=.
1528
1529 case "$ac_dir" in
1530 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1531 *)
1532   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1533   # A ".." for each directory in $ac_dir_suffix.
1534   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1535   case $ac_top_builddir_sub in
1536   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1537   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1538   esac ;;
1539 esac
1540 ac_abs_top_builddir=$ac_pwd
1541 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1542 # for backward compatibility:
1543 ac_top_builddir=$ac_top_build_prefix
1544
1545 case $srcdir in
1546   .)  # We are building in place.
1547     ac_srcdir=.
1548     ac_top_srcdir=$ac_top_builddir_sub
1549     ac_abs_top_srcdir=$ac_pwd ;;
1550   [\\/]* | ?:[\\/]* )  # Absolute name.
1551     ac_srcdir=$srcdir$ac_dir_suffix;
1552     ac_top_srcdir=$srcdir
1553     ac_abs_top_srcdir=$srcdir ;;
1554   *) # Relative name.
1555     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1556     ac_top_srcdir=$ac_top_build_prefix$srcdir
1557     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1558 esac
1559 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1560
1561     cd "$ac_dir" || { ac_status=$?; continue; }
1562     # Check for guested configure.
1563     if test -f "$ac_srcdir/configure.gnu"; then
1564       echo &&
1565       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1566     elif test -f "$ac_srcdir/configure"; then
1567       echo &&
1568       $SHELL "$ac_srcdir/configure" --help=recursive
1569     else
1570       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1571     fi || ac_status=$?
1572     cd "$ac_pwd" || { ac_status=$?; break; }
1573   done
1574 fi
1575
1576 test -n "$ac_init_help" && exit $ac_status
1577 if $ac_init_version; then
1578   cat <<\_ACEOF
1579 binutils configure 2.34.50
1580 generated by GNU Autoconf 2.69
1581
1582 Copyright (C) 2012 Free Software Foundation, Inc.
1583 This configure script is free software; the Free Software Foundation
1584 gives unlimited permission to copy, distribute and modify it.
1585 _ACEOF
1586   exit
1587 fi
1588
1589 ## ------------------------ ##
1590 ## Autoconf initialization. ##
1591 ## ------------------------ ##
1592
1593 # ac_fn_c_try_compile LINENO
1594 # --------------------------
1595 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_compile ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   rm -f conftest.$ac_objext
1600   if { { ac_try="$ac_compile"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_compile") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } && {
1616          test -z "$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        } && test -s conftest.$ac_objext; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624         ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_compile
1630
1631 # ac_fn_c_try_link LINENO
1632 # -----------------------
1633 # Try to link conftest.$ac_ext, and return whether this succeeded.
1634 ac_fn_c_try_link ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   rm -f conftest.$ac_objext conftest$ac_exeext
1638   if { { ac_try="$ac_link"
1639 case "(($ac_try" in
1640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641   *) ac_try_echo=$ac_try;;
1642 esac
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645   (eval "$ac_link") 2>conftest.err
1646   ac_status=$?
1647   if test -s conftest.err; then
1648     grep -v '^ *+' conftest.err >conftest.er1
1649     cat conftest.er1 >&5
1650     mv -f conftest.er1 conftest.err
1651   fi
1652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653   test $ac_status = 0; } && {
1654          test -z "$ac_c_werror_flag" ||
1655          test ! -s conftest.err
1656        } && test -s conftest$ac_exeext && {
1657          test "$cross_compiling" = yes ||
1658          test -x conftest$ac_exeext
1659        }; then :
1660   ac_retval=0
1661 else
1662   $as_echo "$as_me: failed program was:" >&5
1663 sed 's/^/| /' conftest.$ac_ext >&5
1664
1665         ac_retval=1
1666 fi
1667   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1668   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1669   # interfere with the next link command; also delete a directory that is
1670   # left behind by Apple's compiler.  We do this before executing the actions.
1671   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1672   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1673   as_fn_set_status $ac_retval
1674
1675 } # ac_fn_c_try_link
1676
1677 # ac_fn_c_try_cpp LINENO
1678 # ----------------------
1679 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1680 ac_fn_c_try_cpp ()
1681 {
1682   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683   if { { ac_try="$ac_cpp conftest.$ac_ext"
1684 case "(($ac_try" in
1685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686   *) ac_try_echo=$ac_try;;
1687 esac
1688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689 $as_echo "$ac_try_echo"; } >&5
1690   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1691   ac_status=$?
1692   if test -s conftest.err; then
1693     grep -v '^ *+' conftest.err >conftest.er1
1694     cat conftest.er1 >&5
1695     mv -f conftest.er1 conftest.err
1696   fi
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; } > conftest.i && {
1699          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1700          test ! -s conftest.err
1701        }; then :
1702   ac_retval=0
1703 else
1704   $as_echo "$as_me: failed program was:" >&5
1705 sed 's/^/| /' conftest.$ac_ext >&5
1706
1707     ac_retval=1
1708 fi
1709   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1710   as_fn_set_status $ac_retval
1711
1712 } # ac_fn_c_try_cpp
1713
1714 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1715 # -------------------------------------------------------
1716 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1717 # the include files in INCLUDES and setting the cache variable VAR
1718 # accordingly.
1719 ac_fn_c_check_header_mongrel ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if eval \${$3+:} false; then :
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if eval \${$3+:} false; then :
1726   $as_echo_n "(cached) " >&6
1727 fi
1728 eval ac_res=\$$3
1729                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731 else
1732   # Is the header compilable?
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1734 $as_echo_n "checking $2 usability... " >&6; }
1735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1736 /* end confdefs.h.  */
1737 $4
1738 #include <$2>
1739 _ACEOF
1740 if ac_fn_c_try_compile "$LINENO"; then :
1741   ac_header_compiler=yes
1742 else
1743   ac_header_compiler=no
1744 fi
1745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1747 $as_echo "$ac_header_compiler" >&6; }
1748
1749 # Is the header present?
1750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1751 $as_echo_n "checking $2 presence... " >&6; }
1752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1753 /* end confdefs.h.  */
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_cpp "$LINENO"; then :
1757   ac_header_preproc=yes
1758 else
1759   ac_header_preproc=no
1760 fi
1761 rm -f conftest.err conftest.i conftest.$ac_ext
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1763 $as_echo "$ac_header_preproc" >&6; }
1764
1765 # So?  What about this header?
1766 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1767   yes:no: )
1768     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1769 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1770     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1771 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1772     ;;
1773   no:yes:* )
1774     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1775 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1776     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1777 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1778     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1779 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1781 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1782     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1783 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1784     ;;
1785 esac
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if eval \${$3+:} false; then :
1789   $as_echo_n "(cached) " >&6
1790 else
1791   eval "$3=\$ac_header_compiler"
1792 fi
1793 eval ac_res=\$$3
1794                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796 fi
1797   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1798
1799 } # ac_fn_c_check_header_mongrel
1800
1801 # ac_fn_c_try_run LINENO
1802 # ----------------------
1803 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1804 # that executables *can* be run.
1805 ac_fn_c_try_run ()
1806 {
1807   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808   if { { ac_try="$ac_link"
1809 case "(($ac_try" in
1810   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811   *) ac_try_echo=$ac_try;;
1812 esac
1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814 $as_echo "$ac_try_echo"; } >&5
1815   (eval "$ac_link") 2>&5
1816   ac_status=$?
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1819   { { case "(($ac_try" in
1820   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1821   *) ac_try_echo=$ac_try;;
1822 esac
1823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1824 $as_echo "$ac_try_echo"; } >&5
1825   (eval "$ac_try") 2>&5
1826   ac_status=$?
1827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828   test $ac_status = 0; }; }; then :
1829   ac_retval=0
1830 else
1831   $as_echo "$as_me: program exited with status $ac_status" >&5
1832        $as_echo "$as_me: failed program was:" >&5
1833 sed 's/^/| /' conftest.$ac_ext >&5
1834
1835        ac_retval=$ac_status
1836 fi
1837   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1838   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1839   as_fn_set_status $ac_retval
1840
1841 } # ac_fn_c_try_run
1842
1843 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1844 # -------------------------------------------------------
1845 # Tests whether HEADER exists and can be compiled using the include files in
1846 # INCLUDES, setting the cache variable VAR accordingly.
1847 ac_fn_c_check_header_compile ()
1848 {
1849   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1851 $as_echo_n "checking for $2... " >&6; }
1852 if eval \${$3+:} false; then :
1853   $as_echo_n "(cached) " >&6
1854 else
1855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h.  */
1857 $4
1858 #include <$2>
1859 _ACEOF
1860 if ac_fn_c_try_compile "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1871
1872 } # ac_fn_c_check_header_compile
1873
1874 # ac_fn_c_check_func LINENO FUNC VAR
1875 # ----------------------------------
1876 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1877 ac_fn_c_check_func ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1881 $as_echo_n "checking for $2... " >&6; }
1882 if eval \${$3+:} false; then :
1883   $as_echo_n "(cached) " >&6
1884 else
1885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1886 /* end confdefs.h.  */
1887 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1888    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1889 #define $2 innocuous_$2
1890
1891 /* System header to define __stub macros and hopefully few prototypes,
1892     which can conflict with char $2 (); below.
1893     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1894     <limits.h> exists even on freestanding compilers.  */
1895
1896 #ifdef __STDC__
1897 # include <limits.h>
1898 #else
1899 # include <assert.h>
1900 #endif
1901
1902 #undef $2
1903
1904 /* Override any GCC internal prototype to avoid an error.
1905    Use char because int might match the return type of a GCC
1906    builtin and then its argument prototype would still apply.  */
1907 #ifdef __cplusplus
1908 extern "C"
1909 #endif
1910 char $2 ();
1911 /* The GNU C library defines this for functions which it implements
1912     to always fail with ENOSYS.  Some functions are actually named
1913     something starting with __ and the normal name is an alias.  */
1914 #if defined __stub_$2 || defined __stub___$2
1915 choke me
1916 #endif
1917
1918 int
1919 main ()
1920 {
1921 return $2 ();
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_link "$LINENO"; then :
1927   eval "$3=yes"
1928 else
1929   eval "$3=no"
1930 fi
1931 rm -f core conftest.err conftest.$ac_objext \
1932     conftest$ac_exeext conftest.$ac_ext
1933 fi
1934 eval ac_res=\$$3
1935                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1938
1939 } # ac_fn_c_check_func
1940
1941 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1942 # ---------------------------------------------
1943 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1944 # accordingly.
1945 ac_fn_c_check_decl ()
1946 {
1947   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1948   as_decl_name=`echo $2|sed 's/ *(.*//'`
1949   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1951 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1952 if eval \${$3+:} false; then :
1953   $as_echo_n "(cached) " >&6
1954 else
1955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h.  */
1957 $4
1958 int
1959 main ()
1960 {
1961 #ifndef $as_decl_name
1962 #ifdef __cplusplus
1963   (void) $as_decl_use;
1964 #else
1965   (void) $as_decl_name;
1966 #endif
1967 #endif
1968
1969   ;
1970   return 0;
1971 }
1972 _ACEOF
1973 if ac_fn_c_try_compile "$LINENO"; then :
1974   eval "$3=yes"
1975 else
1976   eval "$3=no"
1977 fi
1978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 fi
1980 eval ac_res=\$$3
1981                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1982 $as_echo "$ac_res" >&6; }
1983   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1984
1985 } # ac_fn_c_check_decl
1986
1987 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1988 # --------------------------------------------
1989 # Tries to find the compile-time value of EXPR in a program that includes
1990 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1991 # computed
1992 ac_fn_c_compute_int ()
1993 {
1994   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1995   if test "$cross_compiling" = yes; then
1996     # Depending upon the size, compute the lo and hi bounds.
1997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h.  */
1999 $4
2000 int
2001 main ()
2002 {
2003 static int test_array [1 - 2 * !(($2) >= 0)];
2004 test_array [0] = 0;
2005 return test_array [0];
2006
2007   ;
2008   return 0;
2009 }
2010 _ACEOF
2011 if ac_fn_c_try_compile "$LINENO"; then :
2012   ac_lo=0 ac_mid=0
2013   while :; do
2014     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2015 /* end confdefs.h.  */
2016 $4
2017 int
2018 main ()
2019 {
2020 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2021 test_array [0] = 0;
2022 return test_array [0];
2023
2024   ;
2025   return 0;
2026 }
2027 _ACEOF
2028 if ac_fn_c_try_compile "$LINENO"; then :
2029   ac_hi=$ac_mid; break
2030 else
2031   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2032                         if test $ac_lo -le $ac_mid; then
2033                           ac_lo= ac_hi=
2034                           break
2035                         fi
2036                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2037 fi
2038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2039   done
2040 else
2041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2042 /* end confdefs.h.  */
2043 $4
2044 int
2045 main ()
2046 {
2047 static int test_array [1 - 2 * !(($2) < 0)];
2048 test_array [0] = 0;
2049 return test_array [0];
2050
2051   ;
2052   return 0;
2053 }
2054 _ACEOF
2055 if ac_fn_c_try_compile "$LINENO"; then :
2056   ac_hi=-1 ac_mid=-1
2057   while :; do
2058     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2059 /* end confdefs.h.  */
2060 $4
2061 int
2062 main ()
2063 {
2064 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2065 test_array [0] = 0;
2066 return test_array [0];
2067
2068   ;
2069   return 0;
2070 }
2071 _ACEOF
2072 if ac_fn_c_try_compile "$LINENO"; then :
2073   ac_lo=$ac_mid; break
2074 else
2075   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2076                         if test $ac_mid -le $ac_hi; then
2077                           ac_lo= ac_hi=
2078                           break
2079                         fi
2080                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2081 fi
2082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2083   done
2084 else
2085   ac_lo= ac_hi=
2086 fi
2087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2088 fi
2089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2090 # Binary search between lo and hi bounds.
2091 while test "x$ac_lo" != "x$ac_hi"; do
2092   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2094 /* end confdefs.h.  */
2095 $4
2096 int
2097 main ()
2098 {
2099 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2100 test_array [0] = 0;
2101 return test_array [0];
2102
2103   ;
2104   return 0;
2105 }
2106 _ACEOF
2107 if ac_fn_c_try_compile "$LINENO"; then :
2108   ac_hi=$ac_mid
2109 else
2110   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2111 fi
2112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113 done
2114 case $ac_lo in #((
2115 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2116 '') ac_retval=1 ;;
2117 esac
2118   else
2119     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2120 /* end confdefs.h.  */
2121 $4
2122 static long int longval () { return $2; }
2123 static unsigned long int ulongval () { return $2; }
2124 #include <stdio.h>
2125 #include <stdlib.h>
2126 int
2127 main ()
2128 {
2129
2130   FILE *f = fopen ("conftest.val", "w");
2131   if (! f)
2132     return 1;
2133   if (($2) < 0)
2134     {
2135       long int i = longval ();
2136       if (i != ($2))
2137         return 1;
2138       fprintf (f, "%ld", i);
2139     }
2140   else
2141     {
2142       unsigned long int i = ulongval ();
2143       if (i != ($2))
2144         return 1;
2145       fprintf (f, "%lu", i);
2146     }
2147   /* Do not output a trailing newline, as this causes \r\n confusion
2148      on some platforms.  */
2149   return ferror (f) || fclose (f) != 0;
2150
2151   ;
2152   return 0;
2153 }
2154 _ACEOF
2155 if ac_fn_c_try_run "$LINENO"; then :
2156   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2157 else
2158   ac_retval=1
2159 fi
2160 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2161   conftest.$ac_objext conftest.beam conftest.$ac_ext
2162 rm -f conftest.val
2163
2164   fi
2165   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2166   as_fn_set_status $ac_retval
2167
2168 } # ac_fn_c_compute_int
2169
2170 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2171 # -------------------------------------------
2172 # Tests whether TYPE exists after having included INCLUDES, setting cache
2173 # variable VAR accordingly.
2174 ac_fn_c_check_type ()
2175 {
2176   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2178 $as_echo_n "checking for $2... " >&6; }
2179 if eval \${$3+:} false; then :
2180   $as_echo_n "(cached) " >&6
2181 else
2182   eval "$3=no"
2183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184 /* end confdefs.h.  */
2185 $4
2186 int
2187 main ()
2188 {
2189 if (sizeof ($2))
2190          return 0;
2191   ;
2192   return 0;
2193 }
2194 _ACEOF
2195 if ac_fn_c_try_compile "$LINENO"; then :
2196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2197 /* end confdefs.h.  */
2198 $4
2199 int
2200 main ()
2201 {
2202 if (sizeof (($2)))
2203             return 0;
2204   ;
2205   return 0;
2206 }
2207 _ACEOF
2208 if ac_fn_c_try_compile "$LINENO"; then :
2209
2210 else
2211   eval "$3=yes"
2212 fi
2213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2214 fi
2215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2216 fi
2217 eval ac_res=\$$3
2218                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2219 $as_echo "$ac_res" >&6; }
2220   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2221
2222 } # ac_fn_c_check_type
2223 cat >config.log <<_ACEOF
2224 This file contains any messages produced by compilers while
2225 running configure, to aid debugging if configure makes a mistake.
2226
2227 It was created by binutils $as_me 2.34.50, which was
2228 generated by GNU Autoconf 2.69.  Invocation command line was
2229
2230   $ $0 $@
2231
2232 _ACEOF
2233 exec 5>>config.log
2234 {
2235 cat <<_ASUNAME
2236 ## --------- ##
2237 ## Platform. ##
2238 ## --------- ##
2239
2240 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2241 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2242 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2243 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2244 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2245
2246 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2247 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2248
2249 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2250 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2251 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2252 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2253 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2254 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2255 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2256
2257 _ASUNAME
2258
2259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260 for as_dir in $PATH
2261 do
2262   IFS=$as_save_IFS
2263   test -z "$as_dir" && as_dir=.
2264     $as_echo "PATH: $as_dir"
2265   done
2266 IFS=$as_save_IFS
2267
2268 } >&5
2269
2270 cat >&5 <<_ACEOF
2271
2272
2273 ## ----------- ##
2274 ## Core tests. ##
2275 ## ----------- ##
2276
2277 _ACEOF
2278
2279
2280 # Keep a trace of the command line.
2281 # Strip out --no-create and --no-recursion so they do not pile up.
2282 # Strip out --silent because we don't want to record it for future runs.
2283 # Also quote any args containing shell meta-characters.
2284 # Make two passes to allow for proper duplicate-argument suppression.
2285 ac_configure_args=
2286 ac_configure_args0=
2287 ac_configure_args1=
2288 ac_must_keep_next=false
2289 for ac_pass in 1 2
2290 do
2291   for ac_arg
2292   do
2293     case $ac_arg in
2294     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2295     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2296     | -silent | --silent | --silen | --sile | --sil)
2297       continue ;;
2298     *\'*)
2299       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2300     esac
2301     case $ac_pass in
2302     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2303     2)
2304       as_fn_append ac_configure_args1 " '$ac_arg'"
2305       if test $ac_must_keep_next = true; then
2306         ac_must_keep_next=false # Got value, back to normal.
2307       else
2308         case $ac_arg in
2309           *=* | --config-cache | -C | -disable-* | --disable-* \
2310           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2311           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2312           | -with-* | --with-* | -without-* | --without-* | --x)
2313             case "$ac_configure_args0 " in
2314               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2315             esac
2316             ;;
2317           -* ) ac_must_keep_next=true ;;
2318         esac
2319       fi
2320       as_fn_append ac_configure_args " '$ac_arg'"
2321       ;;
2322     esac
2323   done
2324 done
2325 { ac_configure_args0=; unset ac_configure_args0;}
2326 { ac_configure_args1=; unset ac_configure_args1;}
2327
2328 # When interrupted or exit'd, cleanup temporary files, and complete
2329 # config.log.  We remove comments because anyway the quotes in there
2330 # would cause problems or look ugly.
2331 # WARNING: Use '\'' to represent an apostrophe within the trap.
2332 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2333 trap 'exit_status=$?
2334   # Save into config.log some information that might help in debugging.
2335   {
2336     echo
2337
2338     $as_echo "## ---------------- ##
2339 ## Cache variables. ##
2340 ## ---------------- ##"
2341     echo
2342     # The following way of writing the cache mishandles newlines in values,
2343 (
2344   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2345     eval ac_val=\$$ac_var
2346     case $ac_val in #(
2347     *${as_nl}*)
2348       case $ac_var in #(
2349       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2350 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2351       esac
2352       case $ac_var in #(
2353       _ | IFS | as_nl) ;; #(
2354       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2355       *) { eval $ac_var=; unset $ac_var;} ;;
2356       esac ;;
2357     esac
2358   done
2359   (set) 2>&1 |
2360     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2361     *${as_nl}ac_space=\ *)
2362       sed -n \
2363         "s/'\''/'\''\\\\'\'''\''/g;
2364           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2365       ;; #(
2366     *)
2367       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2368       ;;
2369     esac |
2370     sort
2371 )
2372     echo
2373
2374     $as_echo "## ----------------- ##
2375 ## Output variables. ##
2376 ## ----------------- ##"
2377     echo
2378     for ac_var in $ac_subst_vars
2379     do
2380       eval ac_val=\$$ac_var
2381       case $ac_val in
2382       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2383       esac
2384       $as_echo "$ac_var='\''$ac_val'\''"
2385     done | sort
2386     echo
2387
2388     if test -n "$ac_subst_files"; then
2389       $as_echo "## ------------------- ##
2390 ## File substitutions. ##
2391 ## ------------------- ##"
2392       echo
2393       for ac_var in $ac_subst_files
2394       do
2395         eval ac_val=\$$ac_var
2396         case $ac_val in
2397         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2398         esac
2399         $as_echo "$ac_var='\''$ac_val'\''"
2400       done | sort
2401       echo
2402     fi
2403
2404     if test -s confdefs.h; then
2405       $as_echo "## ----------- ##
2406 ## confdefs.h. ##
2407 ## ----------- ##"
2408       echo
2409       cat confdefs.h
2410       echo
2411     fi
2412     test "$ac_signal" != 0 &&
2413       $as_echo "$as_me: caught signal $ac_signal"
2414     $as_echo "$as_me: exit $exit_status"
2415   } >&5
2416   rm -f core *.core core.conftest.* &&
2417     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2418     exit $exit_status
2419 ' 0
2420 for ac_signal in 1 2 13 15; do
2421   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2422 done
2423 ac_signal=0
2424
2425 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2426 rm -f -r conftest* confdefs.h
2427
2428 $as_echo "/* confdefs.h */" > confdefs.h
2429
2430 # Predefined preprocessor variables.
2431
2432 cat >>confdefs.h <<_ACEOF
2433 #define PACKAGE_NAME "$PACKAGE_NAME"
2434 _ACEOF
2435
2436 cat >>confdefs.h <<_ACEOF
2437 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2438 _ACEOF
2439
2440 cat >>confdefs.h <<_ACEOF
2441 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2442 _ACEOF
2443
2444 cat >>confdefs.h <<_ACEOF
2445 #define PACKAGE_STRING "$PACKAGE_STRING"
2446 _ACEOF
2447
2448 cat >>confdefs.h <<_ACEOF
2449 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2450 _ACEOF
2451
2452 cat >>confdefs.h <<_ACEOF
2453 #define PACKAGE_URL "$PACKAGE_URL"
2454 _ACEOF
2455
2456
2457 # Let the site file select an alternate cache file if it wants to.
2458 # Prefer an explicitly selected file to automatically selected ones.
2459 ac_site_file1=NONE
2460 ac_site_file2=NONE
2461 if test -n "$CONFIG_SITE"; then
2462   # We do not want a PATH search for config.site.
2463   case $CONFIG_SITE in #((
2464     -*)  ac_site_file1=./$CONFIG_SITE;;
2465     */*) ac_site_file1=$CONFIG_SITE;;
2466     *)   ac_site_file1=./$CONFIG_SITE;;
2467   esac
2468 elif test "x$prefix" != xNONE; then
2469   ac_site_file1=$prefix/share/config.site
2470   ac_site_file2=$prefix/etc/config.site
2471 else
2472   ac_site_file1=$ac_default_prefix/share/config.site
2473   ac_site_file2=$ac_default_prefix/etc/config.site
2474 fi
2475 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2476 do
2477   test "x$ac_site_file" = xNONE && continue
2478   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2479     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2480 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2481     sed 's/^/| /' "$ac_site_file" >&5
2482     . "$ac_site_file" \
2483       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2484 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2485 as_fn_error $? "failed to load site script $ac_site_file
2486 See \`config.log' for more details" "$LINENO" 5; }
2487   fi
2488 done
2489
2490 if test -r "$cache_file"; then
2491   # Some versions of bash will fail to source /dev/null (special files
2492   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2493   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2494     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2495 $as_echo "$as_me: loading cache $cache_file" >&6;}
2496     case $cache_file in
2497       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2498       *)                      . "./$cache_file";;
2499     esac
2500   fi
2501 else
2502   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2503 $as_echo "$as_me: creating cache $cache_file" >&6;}
2504   >$cache_file
2505 fi
2506
2507 as_fn_append ac_header_list " stdlib.h"
2508 as_fn_append ac_header_list " unistd.h"
2509 as_fn_append ac_header_list " sys/param.h"
2510 # Check that the precious variables saved in the cache have kept the same
2511 # value.
2512 ac_cache_corrupted=false
2513 for ac_var in $ac_precious_vars; do
2514   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2515   eval ac_new_set=\$ac_env_${ac_var}_set
2516   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2517   eval ac_new_val=\$ac_env_${ac_var}_value
2518   case $ac_old_set,$ac_new_set in
2519     set,)
2520       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2521 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2522       ac_cache_corrupted=: ;;
2523     ,set)
2524       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2525 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2526       ac_cache_corrupted=: ;;
2527     ,);;
2528     *)
2529       if test "x$ac_old_val" != "x$ac_new_val"; then
2530         # differences in whitespace do not lead to failure.
2531         ac_old_val_w=`echo x $ac_old_val`
2532         ac_new_val_w=`echo x $ac_new_val`
2533         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2534           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2535 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2536           ac_cache_corrupted=:
2537         else
2538           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2539 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2540           eval $ac_var=\$ac_old_val
2541         fi
2542         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2543 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2544         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2545 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2546       fi;;
2547   esac
2548   # Pass precious variables to config.status.
2549   if test "$ac_new_set" = set; then
2550     case $ac_new_val in
2551     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2552     *) ac_arg=$ac_var=$ac_new_val ;;
2553     esac
2554     case " $ac_configure_args " in
2555       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2556       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2557     esac
2558   fi
2559 done
2560 if $ac_cache_corrupted; then
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2564 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2565   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2566 fi
2567 ## -------------------- ##
2568 ## Main body of script. ##
2569 ## -------------------- ##
2570
2571 ac_ext=c
2572 ac_cpp='$CPP $CPPFLAGS'
2573 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2574 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2575 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2576
2577
2578
2579
2580
2581
2582
2583 ac_aux_dir=
2584 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2585   if test -f "$ac_dir/install-sh"; then
2586     ac_aux_dir=$ac_dir
2587     ac_install_sh="$ac_aux_dir/install-sh -c"
2588     break
2589   elif test -f "$ac_dir/install.sh"; then
2590     ac_aux_dir=$ac_dir
2591     ac_install_sh="$ac_aux_dir/install.sh -c"
2592     break
2593   elif test -f "$ac_dir/shtool"; then
2594     ac_aux_dir=$ac_dir
2595     ac_install_sh="$ac_aux_dir/shtool install -c"
2596     break
2597   fi
2598 done
2599 if test -z "$ac_aux_dir"; then
2600   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2601 fi
2602
2603 # These three variables are undocumented and unsupported,
2604 # and are intended to be withdrawn in a future Autoconf release.
2605 # They can cause serious problems if a builder's source tree is in a directory
2606 # whose full name contains unusual characters.
2607 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2608 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2609 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2610
2611
2612 # Make sure we can run config.sub.
2613 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2614   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2615
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2617 $as_echo_n "checking build system type... " >&6; }
2618 if ${ac_cv_build+:} false; then :
2619   $as_echo_n "(cached) " >&6
2620 else
2621   ac_build_alias=$build_alias
2622 test "x$ac_build_alias" = x &&
2623   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2624 test "x$ac_build_alias" = x &&
2625   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2626 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2627   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2628
2629 fi
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2631 $as_echo "$ac_cv_build" >&6; }
2632 case $ac_cv_build in
2633 *-*-*) ;;
2634 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2635 esac
2636 build=$ac_cv_build
2637 ac_save_IFS=$IFS; IFS='-'
2638 set x $ac_cv_build
2639 shift
2640 build_cpu=$1
2641 build_vendor=$2
2642 shift; shift
2643 # Remember, the first character of IFS is used to create $*,
2644 # except with old shells:
2645 build_os=$*
2646 IFS=$ac_save_IFS
2647 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2648
2649
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2651 $as_echo_n "checking host system type... " >&6; }
2652 if ${ac_cv_host+:} false; then :
2653   $as_echo_n "(cached) " >&6
2654 else
2655   if test "x$host_alias" = x; then
2656   ac_cv_host=$ac_cv_build
2657 else
2658   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2659     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2660 fi
2661
2662 fi
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2664 $as_echo "$ac_cv_host" >&6; }
2665 case $ac_cv_host in
2666 *-*-*) ;;
2667 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2668 esac
2669 host=$ac_cv_host
2670 ac_save_IFS=$IFS; IFS='-'
2671 set x $ac_cv_host
2672 shift
2673 host_cpu=$1
2674 host_vendor=$2
2675 shift; shift
2676 # Remember, the first character of IFS is used to create $*,
2677 # except with old shells:
2678 host_os=$*
2679 IFS=$ac_save_IFS
2680 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2681
2682
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2684 $as_echo_n "checking target system type... " >&6; }
2685 if ${ac_cv_target+:} false; then :
2686   $as_echo_n "(cached) " >&6
2687 else
2688   if test "x$target_alias" = x; then
2689   ac_cv_target=$ac_cv_host
2690 else
2691   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2692     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2693 fi
2694
2695 fi
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2697 $as_echo "$ac_cv_target" >&6; }
2698 case $ac_cv_target in
2699 *-*-*) ;;
2700 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2701 esac
2702 target=$ac_cv_target
2703 ac_save_IFS=$IFS; IFS='-'
2704 set x $ac_cv_target
2705 shift
2706 target_cpu=$1
2707 target_vendor=$2
2708 shift; shift
2709 # Remember, the first character of IFS is used to create $*,
2710 # except with old shells:
2711 target_os=$*
2712 IFS=$ac_save_IFS
2713 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2714
2715
2716 # The aliases save the names the user supplied, while $host etc.
2717 # will get canonicalized.
2718 test -n "$target_alias" &&
2719   test "$program_prefix$program_suffix$program_transform_name" = \
2720     NONENONEs,x,x, &&
2721   program_prefix=${target_alias}-
2722 # Expand $ac_aux_dir to an absolute path.
2723 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2724
2725 ac_ext=c
2726 ac_cpp='$CPP $CPPFLAGS'
2727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2730 if test -n "$ac_tool_prefix"; then
2731   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2732 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if ${ac_cv_prog_CC+:} false; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$CC"; then
2739   ac_cv_prog_CC="$CC" # Let the user override the test.
2740 else
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742 for as_dir in $PATH
2743 do
2744   IFS=$as_save_IFS
2745   test -z "$as_dir" && as_dir=.
2746     for ac_exec_ext in '' $ac_executable_extensions; do
2747   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2748     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750     break 2
2751   fi
2752 done
2753   done
2754 IFS=$as_save_IFS
2755
2756 fi
2757 fi
2758 CC=$ac_cv_prog_CC
2759 if test -n "$CC"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2761 $as_echo "$CC" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767
2768 fi
2769 if test -z "$ac_cv_prog_CC"; then
2770   ac_ct_CC=$CC
2771   # Extract the first word of "gcc", so it can be a program name with args.
2772 set dummy gcc; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2776   $as_echo_n "(cached) " >&6
2777 else
2778   if test -n "$ac_ct_CC"; then
2779   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2780 else
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 for as_dir in $PATH
2783 do
2784   IFS=$as_save_IFS
2785   test -z "$as_dir" && as_dir=.
2786     for ac_exec_ext in '' $ac_executable_extensions; do
2787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2788     ac_cv_prog_ac_ct_CC="gcc"
2789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790     break 2
2791   fi
2792 done
2793   done
2794 IFS=$as_save_IFS
2795
2796 fi
2797 fi
2798 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2799 if test -n "$ac_ct_CC"; then
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2801 $as_echo "$ac_ct_CC" >&6; }
2802 else
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805 fi
2806
2807   if test "x$ac_ct_CC" = x; then
2808     CC=""
2809   else
2810     case $cross_compiling:$ac_tool_warned in
2811 yes:)
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2813 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2814 ac_tool_warned=yes ;;
2815 esac
2816     CC=$ac_ct_CC
2817   fi
2818 else
2819   CC="$ac_cv_prog_CC"
2820 fi
2821
2822 if test -z "$CC"; then
2823           if test -n "$ac_tool_prefix"; then
2824     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2825 set dummy ${ac_tool_prefix}cc; ac_word=$2
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2827 $as_echo_n "checking for $ac_word... " >&6; }
2828 if ${ac_cv_prog_CC+:} false; then :
2829   $as_echo_n "(cached) " >&6
2830 else
2831   if test -n "$CC"; then
2832   ac_cv_prog_CC="$CC" # Let the user override the test.
2833 else
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2835 for as_dir in $PATH
2836 do
2837   IFS=$as_save_IFS
2838   test -z "$as_dir" && as_dir=.
2839     for ac_exec_ext in '' $ac_executable_extensions; do
2840   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2841     ac_cv_prog_CC="${ac_tool_prefix}cc"
2842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2843     break 2
2844   fi
2845 done
2846   done
2847 IFS=$as_save_IFS
2848
2849 fi
2850 fi
2851 CC=$ac_cv_prog_CC
2852 if test -n "$CC"; then
2853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2854 $as_echo "$CC" >&6; }
2855 else
2856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2857 $as_echo "no" >&6; }
2858 fi
2859
2860
2861   fi
2862 fi
2863 if test -z "$CC"; then
2864   # Extract the first word of "cc", so it can be a program name with args.
2865 set dummy cc; ac_word=$2
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867 $as_echo_n "checking for $ac_word... " >&6; }
2868 if ${ac_cv_prog_CC+:} false; then :
2869   $as_echo_n "(cached) " >&6
2870 else
2871   if test -n "$CC"; then
2872   ac_cv_prog_CC="$CC" # Let the user override the test.
2873 else
2874   ac_prog_rejected=no
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2876 for as_dir in $PATH
2877 do
2878   IFS=$as_save_IFS
2879   test -z "$as_dir" && as_dir=.
2880     for ac_exec_ext in '' $ac_executable_extensions; do
2881   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2882     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2883        ac_prog_rejected=yes
2884        continue
2885      fi
2886     ac_cv_prog_CC="cc"
2887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2888     break 2
2889   fi
2890 done
2891   done
2892 IFS=$as_save_IFS
2893
2894 if test $ac_prog_rejected = yes; then
2895   # We found a bogon in the path, so make sure we never use it.
2896   set dummy $ac_cv_prog_CC
2897   shift
2898   if test $# != 0; then
2899     # We chose a different compiler from the bogus one.
2900     # However, it has the same basename, so the bogon will be chosen
2901     # first if we set CC to just the basename; use the full file name.
2902     shift
2903     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2904   fi
2905 fi
2906 fi
2907 fi
2908 CC=$ac_cv_prog_CC
2909 if test -n "$CC"; then
2910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2911 $as_echo "$CC" >&6; }
2912 else
2913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2914 $as_echo "no" >&6; }
2915 fi
2916
2917
2918 fi
2919 if test -z "$CC"; then
2920   if test -n "$ac_tool_prefix"; then
2921   for ac_prog in cl.exe
2922   do
2923     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2924 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2926 $as_echo_n "checking for $ac_word... " >&6; }
2927 if ${ac_cv_prog_CC+:} false; then :
2928   $as_echo_n "(cached) " >&6
2929 else
2930   if test -n "$CC"; then
2931   ac_cv_prog_CC="$CC" # Let the user override the test.
2932 else
2933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2934 for as_dir in $PATH
2935 do
2936   IFS=$as_save_IFS
2937   test -z "$as_dir" && as_dir=.
2938     for ac_exec_ext in '' $ac_executable_extensions; do
2939   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2940     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2942     break 2
2943   fi
2944 done
2945   done
2946 IFS=$as_save_IFS
2947
2948 fi
2949 fi
2950 CC=$ac_cv_prog_CC
2951 if test -n "$CC"; then
2952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2953 $as_echo "$CC" >&6; }
2954 else
2955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2956 $as_echo "no" >&6; }
2957 fi
2958
2959
2960     test -n "$CC" && break
2961   done
2962 fi
2963 if test -z "$CC"; then
2964   ac_ct_CC=$CC
2965   for ac_prog in cl.exe
2966 do
2967   # Extract the first word of "$ac_prog", so it can be a program name with args.
2968 set dummy $ac_prog; ac_word=$2
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2970 $as_echo_n "checking for $ac_word... " >&6; }
2971 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2972   $as_echo_n "(cached) " >&6
2973 else
2974   if test -n "$ac_ct_CC"; then
2975   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2976 else
2977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2978 for as_dir in $PATH
2979 do
2980   IFS=$as_save_IFS
2981   test -z "$as_dir" && as_dir=.
2982     for ac_exec_ext in '' $ac_executable_extensions; do
2983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2984     ac_cv_prog_ac_ct_CC="$ac_prog"
2985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2986     break 2
2987   fi
2988 done
2989   done
2990 IFS=$as_save_IFS
2991
2992 fi
2993 fi
2994 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2995 if test -n "$ac_ct_CC"; then
2996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2997 $as_echo "$ac_ct_CC" >&6; }
2998 else
2999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3000 $as_echo "no" >&6; }
3001 fi
3002
3003
3004   test -n "$ac_ct_CC" && break
3005 done
3006
3007   if test "x$ac_ct_CC" = x; then
3008     CC=""
3009   else
3010     case $cross_compiling:$ac_tool_warned in
3011 yes:)
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3014 ac_tool_warned=yes ;;
3015 esac
3016     CC=$ac_ct_CC
3017   fi
3018 fi
3019
3020 fi
3021
3022
3023 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 as_fn_error $? "no acceptable C compiler found in \$PATH
3026 See \`config.log' for more details" "$LINENO" 5; }
3027
3028 # Provide some information about the compiler.
3029 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3030 set X $ac_compile
3031 ac_compiler=$2
3032 for ac_option in --version -v -V -qversion; do
3033   { { ac_try="$ac_compiler $ac_option >&5"
3034 case "(($ac_try" in
3035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3036   *) ac_try_echo=$ac_try;;
3037 esac
3038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3039 $as_echo "$ac_try_echo"; } >&5
3040   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3041   ac_status=$?
3042   if test -s conftest.err; then
3043     sed '10a\
3044 ... rest of stderr output deleted ...
3045          10q' conftest.err >conftest.er1
3046     cat conftest.er1 >&5
3047   fi
3048   rm -f conftest.er1 conftest.err
3049   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3050   test $ac_status = 0; }
3051 done
3052
3053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3054 /* end confdefs.h.  */
3055
3056 int
3057 main ()
3058 {
3059
3060   ;
3061   return 0;
3062 }
3063 _ACEOF
3064 ac_clean_files_save=$ac_clean_files
3065 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3066 # Try to create an executable without -o first, disregard a.out.
3067 # It will help us diagnose broken compilers, and finding out an intuition
3068 # of exeext.
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3070 $as_echo_n "checking whether the C compiler works... " >&6; }
3071 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3072
3073 # The possible output files:
3074 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3075
3076 ac_rmfiles=
3077 for ac_file in $ac_files
3078 do
3079   case $ac_file in
3080     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3081     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3082   esac
3083 done
3084 rm -f $ac_rmfiles
3085
3086 if { { ac_try="$ac_link_default"
3087 case "(($ac_try" in
3088   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3089   *) ac_try_echo=$ac_try;;
3090 esac
3091 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3092 $as_echo "$ac_try_echo"; } >&5
3093   (eval "$ac_link_default") 2>&5
3094   ac_status=$?
3095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3096   test $ac_status = 0; }; then :
3097   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3098 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3099 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3100 # so that the user can short-circuit this test for compilers unknown to
3101 # Autoconf.
3102 for ac_file in $ac_files ''
3103 do
3104   test -f "$ac_file" || continue
3105   case $ac_file in
3106     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3107         ;;
3108     [ab].out )
3109         # We found the default executable, but exeext='' is most
3110         # certainly right.
3111         break;;
3112     *.* )
3113         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3114         then :; else
3115            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3116         fi
3117         # We set ac_cv_exeext here because the later test for it is not
3118         # safe: cross compilers may not add the suffix if given an `-o'
3119         # argument, so we may need to know it at that point already.
3120         # Even if this section looks crufty: it has the advantage of
3121         # actually working.
3122         break;;
3123     * )
3124         break;;
3125   esac
3126 done
3127 test "$ac_cv_exeext" = no && ac_cv_exeext=
3128
3129 else
3130   ac_file=''
3131 fi
3132 if test -z "$ac_file"; then :
3133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3134 $as_echo "no" >&6; }
3135 $as_echo "$as_me: failed program was:" >&5
3136 sed 's/^/| /' conftest.$ac_ext >&5
3137
3138 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3140 as_fn_error 77 "C compiler cannot create executables
3141 See \`config.log' for more details" "$LINENO" 5; }
3142 else
3143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3144 $as_echo "yes" >&6; }
3145 fi
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3147 $as_echo_n "checking for C compiler default output file name... " >&6; }
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3149 $as_echo "$ac_file" >&6; }
3150 ac_exeext=$ac_cv_exeext
3151
3152 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3153 ac_clean_files=$ac_clean_files_save
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3155 $as_echo_n "checking for suffix of executables... " >&6; }
3156 if { { ac_try="$ac_link"
3157 case "(($ac_try" in
3158   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3159   *) ac_try_echo=$ac_try;;
3160 esac
3161 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3162 $as_echo "$ac_try_echo"; } >&5
3163   (eval "$ac_link") 2>&5
3164   ac_status=$?
3165   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3166   test $ac_status = 0; }; then :
3167   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3168 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3169 # work properly (i.e., refer to `conftest.exe'), while it won't with
3170 # `rm'.
3171 for ac_file in conftest.exe conftest conftest.*; do
3172   test -f "$ac_file" || continue
3173   case $ac_file in
3174     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3175     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3176           break;;
3177     * ) break;;
3178   esac
3179 done
3180 else
3181   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3182 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3183 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3184 See \`config.log' for more details" "$LINENO" 5; }
3185 fi
3186 rm -f conftest conftest$ac_cv_exeext
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3188 $as_echo "$ac_cv_exeext" >&6; }
3189
3190 rm -f conftest.$ac_ext
3191 EXEEXT=$ac_cv_exeext
3192 ac_exeext=$EXEEXT
3193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195 #include <stdio.h>
3196 int
3197 main ()
3198 {
3199 FILE *f = fopen ("conftest.out", "w");
3200  return ferror (f) || fclose (f) != 0;
3201
3202   ;
3203   return 0;
3204 }
3205 _ACEOF
3206 ac_clean_files="$ac_clean_files conftest.out"
3207 # Check that the compiler produces executables we can run.  If not, either
3208 # the compiler is broken, or we cross compile.
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3210 $as_echo_n "checking whether we are cross compiling... " >&6; }
3211 if test "$cross_compiling" != yes; then
3212   { { ac_try="$ac_link"
3213 case "(($ac_try" in
3214   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3215   *) ac_try_echo=$ac_try;;
3216 esac
3217 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3218 $as_echo "$ac_try_echo"; } >&5
3219   (eval "$ac_link") 2>&5
3220   ac_status=$?
3221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3222   test $ac_status = 0; }
3223   if { ac_try='./conftest$ac_cv_exeext'
3224   { { case "(($ac_try" in
3225   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3226   *) ac_try_echo=$ac_try;;
3227 esac
3228 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3229 $as_echo "$ac_try_echo"; } >&5
3230   (eval "$ac_try") 2>&5
3231   ac_status=$?
3232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3233   test $ac_status = 0; }; }; then
3234     cross_compiling=no
3235   else
3236     if test "$cross_compiling" = maybe; then
3237         cross_compiling=yes
3238     else
3239         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3240 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3241 as_fn_error $? "cannot run C compiled programs.
3242 If you meant to cross compile, use \`--host'.
3243 See \`config.log' for more details" "$LINENO" 5; }
3244     fi
3245   fi
3246 fi
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3248 $as_echo "$cross_compiling" >&6; }
3249
3250 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3251 ac_clean_files=$ac_clean_files_save
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3253 $as_echo_n "checking for suffix of object files... " >&6; }
3254 if ${ac_cv_objext+:} false; then :
3255   $as_echo_n "(cached) " >&6
3256 else
3257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258 /* end confdefs.h.  */
3259
3260 int
3261 main ()
3262 {
3263
3264   ;
3265   return 0;
3266 }
3267 _ACEOF
3268 rm -f conftest.o conftest.obj
3269 if { { ac_try="$ac_compile"
3270 case "(($ac_try" in
3271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272   *) ac_try_echo=$ac_try;;
3273 esac
3274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3275 $as_echo "$ac_try_echo"; } >&5
3276   (eval "$ac_compile") 2>&5
3277   ac_status=$?
3278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3279   test $ac_status = 0; }; then :
3280   for ac_file in conftest.o conftest.obj conftest.*; do
3281   test -f "$ac_file" || continue;
3282   case $ac_file in
3283     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3284     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3285        break;;
3286   esac
3287 done
3288 else
3289   $as_echo "$as_me: failed program was:" >&5
3290 sed 's/^/| /' conftest.$ac_ext >&5
3291
3292 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294 as_fn_error $? "cannot compute suffix of object files: cannot compile
3295 See \`config.log' for more details" "$LINENO" 5; }
3296 fi
3297 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3298 fi
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3300 $as_echo "$ac_cv_objext" >&6; }
3301 OBJEXT=$ac_cv_objext
3302 ac_objext=$OBJEXT
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3304 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3305 if ${ac_cv_c_compiler_gnu+:} false; then :
3306   $as_echo_n "(cached) " >&6
3307 else
3308   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3309 /* end confdefs.h.  */
3310
3311 int
3312 main ()
3313 {
3314 #ifndef __GNUC__
3315        choke me
3316 #endif
3317
3318   ;
3319   return 0;
3320 }
3321 _ACEOF
3322 if ac_fn_c_try_compile "$LINENO"; then :
3323   ac_compiler_gnu=yes
3324 else
3325   ac_compiler_gnu=no
3326 fi
3327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3328 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3329
3330 fi
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3332 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3333 if test $ac_compiler_gnu = yes; then
3334   GCC=yes
3335 else
3336   GCC=
3337 fi
3338 ac_test_CFLAGS=${CFLAGS+set}
3339 ac_save_CFLAGS=$CFLAGS
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3341 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3342 if ${ac_cv_prog_cc_g+:} false; then :
3343   $as_echo_n "(cached) " >&6
3344 else
3345   ac_save_c_werror_flag=$ac_c_werror_flag
3346    ac_c_werror_flag=yes
3347    ac_cv_prog_cc_g=no
3348    CFLAGS="-g"
3349    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3350 /* end confdefs.h.  */
3351
3352 int
3353 main ()
3354 {
3355
3356   ;
3357   return 0;
3358 }
3359 _ACEOF
3360 if ac_fn_c_try_compile "$LINENO"; then :
3361   ac_cv_prog_cc_g=yes
3362 else
3363   CFLAGS=""
3364       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365 /* end confdefs.h.  */
3366
3367 int
3368 main ()
3369 {
3370
3371   ;
3372   return 0;
3373 }
3374 _ACEOF
3375 if ac_fn_c_try_compile "$LINENO"; then :
3376
3377 else
3378   ac_c_werror_flag=$ac_save_c_werror_flag
3379          CFLAGS="-g"
3380          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3381 /* end confdefs.h.  */
3382
3383 int
3384 main ()
3385 {
3386
3387   ;
3388   return 0;
3389 }
3390 _ACEOF
3391 if ac_fn_c_try_compile "$LINENO"; then :
3392   ac_cv_prog_cc_g=yes
3393 fi
3394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3395 fi
3396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397 fi
3398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3399    ac_c_werror_flag=$ac_save_c_werror_flag
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3402 $as_echo "$ac_cv_prog_cc_g" >&6; }
3403 if test "$ac_test_CFLAGS" = set; then
3404   CFLAGS=$ac_save_CFLAGS
3405 elif test $ac_cv_prog_cc_g = yes; then
3406   if test "$GCC" = yes; then
3407     CFLAGS="-g -O2"
3408   else
3409     CFLAGS="-g"
3410   fi
3411 else
3412   if test "$GCC" = yes; then
3413     CFLAGS="-O2"
3414   else
3415     CFLAGS=
3416   fi
3417 fi
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3419 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3420 if ${ac_cv_prog_cc_c89+:} false; then :
3421   $as_echo_n "(cached) " >&6
3422 else
3423   ac_cv_prog_cc_c89=no
3424 ac_save_CC=$CC
3425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3426 /* end confdefs.h.  */
3427 #include <stdarg.h>
3428 #include <stdio.h>
3429 struct stat;
3430 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3431 struct buf { int x; };
3432 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3433 static char *e (p, i)
3434      char **p;
3435      int i;
3436 {
3437   return p[i];
3438 }
3439 static char *f (char * (*g) (char **, int), char **p, ...)
3440 {
3441   char *s;
3442   va_list v;
3443   va_start (v,p);
3444   s = g (p, va_arg (v,int));
3445   va_end (v);
3446   return s;
3447 }
3448
3449 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3450    function prototypes and stuff, but not '\xHH' hex character constants.
3451    These don't provoke an error unfortunately, instead are silently treated
3452    as 'x'.  The following induces an error, until -std is added to get
3453    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3454    array size at least.  It's necessary to write '\x00'==0 to get something
3455    that's true only with -std.  */
3456 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3457
3458 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3459    inside strings and character constants.  */
3460 #define FOO(x) 'x'
3461 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3462
3463 int test (int i, double x);
3464 struct s1 {int (*f) (int a);};
3465 struct s2 {int (*f) (double a);};
3466 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3467 int argc;
3468 char **argv;
3469 int
3470 main ()
3471 {
3472 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3478         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3479 do
3480   CC="$ac_save_CC $ac_arg"
3481   if ac_fn_c_try_compile "$LINENO"; then :
3482   ac_cv_prog_cc_c89=$ac_arg
3483 fi
3484 rm -f core conftest.err conftest.$ac_objext
3485   test "x$ac_cv_prog_cc_c89" != "xno" && break
3486 done
3487 rm -f conftest.$ac_ext
3488 CC=$ac_save_CC
3489
3490 fi
3491 # AC_CACHE_VAL
3492 case "x$ac_cv_prog_cc_c89" in
3493   x)
3494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3495 $as_echo "none needed" >&6; } ;;
3496   xno)
3497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3498 $as_echo "unsupported" >&6; } ;;
3499   *)
3500     CC="$CC $ac_cv_prog_cc_c89"
3501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3502 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3503 esac
3504 if test "x$ac_cv_prog_cc_c89" != xno; then :
3505
3506 fi
3507
3508 ac_ext=c
3509 ac_cpp='$CPP $CPPFLAGS'
3510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3513
3514 ac_ext=c
3515 ac_cpp='$CPP $CPPFLAGS'
3516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3518 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3520 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3521 if ${am_cv_prog_cc_c_o+:} false; then :
3522   $as_echo_n "(cached) " >&6
3523 else
3524   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3525 /* end confdefs.h.  */
3526
3527 int
3528 main ()
3529 {
3530
3531   ;
3532   return 0;
3533 }
3534 _ACEOF
3535   # Make sure it works both with $CC and with simple cc.
3536   # Following AC_PROG_CC_C_O, we do the test twice because some
3537   # compilers refuse to overwrite an existing .o file with -o,
3538   # though they will create one.
3539   am_cv_prog_cc_c_o=yes
3540   for am_i in 1 2; do
3541     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3542    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3543    ac_status=$?
3544    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3545    (exit $ac_status); } \
3546          && test -f conftest2.$ac_objext; then
3547       : OK
3548     else
3549       am_cv_prog_cc_c_o=no
3550       break
3551     fi
3552   done
3553   rm -f core conftest*
3554   unset am_i
3555 fi
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3557 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3558 if test "$am_cv_prog_cc_c_o" != yes; then
3559    # Losing compiler, so override with the script.
3560    # FIXME: It is wrong to rewrite CC.
3561    # But if we don't then we get into trouble of one sort or another.
3562    # A longer-term fix would be to have automake use am__CC in this case,
3563    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3564    CC="$am_aux_dir/compile $CC"
3565 fi
3566 ac_ext=c
3567 ac_cpp='$CPP $CPPFLAGS'
3568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3571
3572
3573
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3575 $as_echo_n "checking for library containing strerror... " >&6; }
3576 if ${ac_cv_search_strerror+:} false; then :
3577   $as_echo_n "(cached) " >&6
3578 else
3579   ac_func_search_save_LIBS=$LIBS
3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h.  */
3582
3583 /* Override any GCC internal prototype to avoid an error.
3584    Use char because int might match the return type of a GCC
3585    builtin and then its argument prototype would still apply.  */
3586 #ifdef __cplusplus
3587 extern "C"
3588 #endif
3589 char strerror ();
3590 int
3591 main ()
3592 {
3593 return strerror ();
3594   ;
3595   return 0;
3596 }
3597 _ACEOF
3598 for ac_lib in '' cposix; do
3599   if test -z "$ac_lib"; then
3600     ac_res="none required"
3601   else
3602     ac_res=-l$ac_lib
3603     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3604   fi
3605   if ac_fn_c_try_link "$LINENO"; then :
3606   ac_cv_search_strerror=$ac_res
3607 fi
3608 rm -f core conftest.err conftest.$ac_objext \
3609     conftest$ac_exeext
3610   if ${ac_cv_search_strerror+:} false; then :
3611   break
3612 fi
3613 done
3614 if ${ac_cv_search_strerror+:} false; then :
3615
3616 else
3617   ac_cv_search_strerror=no
3618 fi
3619 rm conftest.$ac_ext
3620 LIBS=$ac_func_search_save_LIBS
3621 fi
3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3623 $as_echo "$ac_cv_search_strerror" >&6; }
3624 ac_res=$ac_cv_search_strerror
3625 if test "$ac_res" != no; then :
3626   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3627
3628 fi
3629
3630
3631 am__api_version='1.15'
3632
3633 # Find a good install program.  We prefer a C program (faster),
3634 # so one script is as good as another.  But avoid the broken or
3635 # incompatible versions:
3636 # SysV /etc/install, /usr/sbin/install
3637 # SunOS /usr/etc/install
3638 # IRIX /sbin/install
3639 # AIX /bin/install
3640 # AmigaOS /C/install, which installs bootblocks on floppy discs
3641 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3642 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3643 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3644 # OS/2's system install, which has a completely different semantic
3645 # ./install, which can be erroneously created by make from ./install.sh.
3646 # Reject install programs that cannot install multiple files.
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3648 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3649 if test -z "$INSTALL"; then
3650 if ${ac_cv_path_install+:} false; then :
3651   $as_echo_n "(cached) " >&6
3652 else
3653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3654 for as_dir in $PATH
3655 do
3656   IFS=$as_save_IFS
3657   test -z "$as_dir" && as_dir=.
3658     # Account for people who put trailing slashes in PATH elements.
3659 case $as_dir/ in #((
3660   ./ | .// | /[cC]/* | \
3661   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3662   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3663   /usr/ucb/* ) ;;
3664   *)
3665     # OSF1 and SCO ODT 3.0 have their own names for install.
3666     # Don't use installbsd from OSF since it installs stuff as root
3667     # by default.
3668     for ac_prog in ginstall scoinst install; do
3669       for ac_exec_ext in '' $ac_executable_extensions; do
3670         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3671           if test $ac_prog = install &&
3672             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3673             # AIX install.  It has an incompatible calling convention.
3674             :
3675           elif test $ac_prog = install &&
3676             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3677             # program-specific install script used by HP pwplus--don't use.
3678             :
3679           else
3680             rm -rf conftest.one conftest.two conftest.dir
3681             echo one > conftest.one
3682             echo two > conftest.two
3683             mkdir conftest.dir
3684             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3685               test -s conftest.one && test -s conftest.two &&
3686               test -s conftest.dir/conftest.one &&
3687               test -s conftest.dir/conftest.two
3688             then
3689               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3690               break 3
3691             fi
3692           fi
3693         fi
3694       done
3695     done
3696     ;;
3697 esac
3698
3699   done
3700 IFS=$as_save_IFS
3701
3702 rm -rf conftest.one conftest.two conftest.dir
3703
3704 fi
3705   if test "${ac_cv_path_install+set}" = set; then
3706     INSTALL=$ac_cv_path_install
3707   else
3708     # As a last resort, use the slow shell script.  Don't cache a
3709     # value for INSTALL within a source directory, because that will
3710     # break other packages using the cache if that directory is
3711     # removed, or if the value is a relative name.
3712     INSTALL=$ac_install_sh
3713   fi
3714 fi
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3716 $as_echo "$INSTALL" >&6; }
3717
3718 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3719 # It thinks the first close brace ends the variable substitution.
3720 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3721
3722 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3723
3724 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3725
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3727 $as_echo_n "checking whether build environment is sane... " >&6; }
3728 # Reject unsafe characters in $srcdir or the absolute working directory
3729 # name.  Accept space and tab only in the latter.
3730 am_lf='
3731 '
3732 case `pwd` in
3733   *[\\\"\#\$\&\'\`$am_lf]*)
3734     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3735 esac
3736 case $srcdir in
3737   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3738     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3739 esac
3740
3741 # Do 'set' in a subshell so we don't clobber the current shell's
3742 # arguments.  Must try -L first in case configure is actually a
3743 # symlink; some systems play weird games with the mod time of symlinks
3744 # (eg FreeBSD returns the mod time of the symlink's containing
3745 # directory).
3746 if (
3747    am_has_slept=no
3748    for am_try in 1 2; do
3749      echo "timestamp, slept: $am_has_slept" > conftest.file
3750      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3751      if test "$*" = "X"; then
3752         # -L didn't work.
3753         set X `ls -t "$srcdir/configure" conftest.file`
3754      fi
3755      if test "$*" != "X $srcdir/configure conftest.file" \
3756         && test "$*" != "X conftest.file $srcdir/configure"; then
3757
3758         # If neither matched, then we have a broken ls.  This can happen
3759         # if, for instance, CONFIG_SHELL is bash and it inherits a
3760         # broken ls alias from the environment.  This has actually
3761         # happened.  Such a system could not be considered "sane".
3762         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3763   alias in your environment" "$LINENO" 5
3764      fi
3765      if test "$2" = conftest.file || test $am_try -eq 2; then
3766        break
3767      fi
3768      # Just in case.
3769      sleep 1
3770      am_has_slept=yes
3771    done
3772    test "$2" = conftest.file
3773    )
3774 then
3775    # Ok.
3776    :
3777 else
3778    as_fn_error $? "newly created file is older than distributed files!
3779 Check your system clock" "$LINENO" 5
3780 fi
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3782 $as_echo "yes" >&6; }
3783 # If we didn't sleep, we still need to ensure time stamps of config.status and
3784 # generated files are strictly newer.
3785 am_sleep_pid=
3786 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3787   ( sleep 1 ) &
3788   am_sleep_pid=$!
3789 fi
3790
3791 rm -f conftest.file
3792
3793 test "$program_prefix" != NONE &&
3794   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3795 # Use a double $ so make ignores it.
3796 test "$program_suffix" != NONE &&
3797   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3798 # Double any \ or $.
3799 # By default was `s,x,x', remove it if useless.
3800 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3801 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3802
3803 if test x"${MISSING+set}" != xset; then
3804   case $am_aux_dir in
3805   *\ * | *\     *)
3806     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3807   *)
3808     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3809   esac
3810 fi
3811 # Use eval to expand $SHELL
3812 if eval "$MISSING --is-lightweight"; then
3813   am_missing_run="$MISSING "
3814 else
3815   am_missing_run=
3816   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3817 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3818 fi
3819
3820 if test x"${install_sh+set}" != xset; then
3821   case $am_aux_dir in
3822   *\ * | *\     *)
3823     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3824   *)
3825     install_sh="\${SHELL} $am_aux_dir/install-sh"
3826   esac
3827 fi
3828
3829 # Installed binaries are usually stripped using 'strip' when the user
3830 # run "make install-strip".  However 'strip' might not be the right
3831 # tool to use in cross-compilation environments, therefore Automake
3832 # will honor the 'STRIP' environment variable to overrule this program.
3833 if test "$cross_compiling" != no; then
3834   if test -n "$ac_tool_prefix"; then
3835   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3836 set dummy ${ac_tool_prefix}strip; ac_word=$2
3837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3838 $as_echo_n "checking for $ac_word... " >&6; }
3839 if ${ac_cv_prog_STRIP+:} false; then :
3840   $as_echo_n "(cached) " >&6
3841 else
3842   if test -n "$STRIP"; then
3843   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3844 else
3845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3846 for as_dir in $PATH
3847 do
3848   IFS=$as_save_IFS
3849   test -z "$as_dir" && as_dir=.
3850     for ac_exec_ext in '' $ac_executable_extensions; do
3851   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3852     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3854     break 2
3855   fi
3856 done
3857   done
3858 IFS=$as_save_IFS
3859
3860 fi
3861 fi
3862 STRIP=$ac_cv_prog_STRIP
3863 if test -n "$STRIP"; then
3864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3865 $as_echo "$STRIP" >&6; }
3866 else
3867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3868 $as_echo "no" >&6; }
3869 fi
3870
3871
3872 fi
3873 if test -z "$ac_cv_prog_STRIP"; then
3874   ac_ct_STRIP=$STRIP
3875   # Extract the first word of "strip", so it can be a program name with args.
3876 set dummy strip; ac_word=$2
3877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3878 $as_echo_n "checking for $ac_word... " >&6; }
3879 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3880   $as_echo_n "(cached) " >&6
3881 else
3882   if test -n "$ac_ct_STRIP"; then
3883   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3884 else
3885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3886 for as_dir in $PATH
3887 do
3888   IFS=$as_save_IFS
3889   test -z "$as_dir" && as_dir=.
3890     for ac_exec_ext in '' $ac_executable_extensions; do
3891   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3892     ac_cv_prog_ac_ct_STRIP="strip"
3893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3894     break 2
3895   fi
3896 done
3897   done
3898 IFS=$as_save_IFS
3899
3900 fi
3901 fi
3902 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3903 if test -n "$ac_ct_STRIP"; then
3904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3905 $as_echo "$ac_ct_STRIP" >&6; }
3906 else
3907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3908 $as_echo "no" >&6; }
3909 fi
3910
3911   if test "x$ac_ct_STRIP" = x; then
3912     STRIP=":"
3913   else
3914     case $cross_compiling:$ac_tool_warned in
3915 yes:)
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3918 ac_tool_warned=yes ;;
3919 esac
3920     STRIP=$ac_ct_STRIP
3921   fi
3922 else
3923   STRIP="$ac_cv_prog_STRIP"
3924 fi
3925
3926 fi
3927 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3928
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3930 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3931 if test -z "$MKDIR_P"; then
3932   if ${ac_cv_path_mkdir+:} false; then :
3933   $as_echo_n "(cached) " >&6
3934 else
3935   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3936 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3937 do
3938   IFS=$as_save_IFS
3939   test -z "$as_dir" && as_dir=.
3940     for ac_prog in mkdir gmkdir; do
3941          for ac_exec_ext in '' $ac_executable_extensions; do
3942            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3943            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3944              'mkdir (GNU coreutils) '* | \
3945              'mkdir (coreutils) '* | \
3946              'mkdir (fileutils) '4.1*)
3947                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3948                break 3;;
3949            esac
3950          done
3951        done
3952   done
3953 IFS=$as_save_IFS
3954
3955 fi
3956
3957   test -d ./--version && rmdir ./--version
3958   if test "${ac_cv_path_mkdir+set}" = set; then
3959     MKDIR_P="$ac_cv_path_mkdir -p"
3960   else
3961     # As a last resort, use the slow shell script.  Don't cache a
3962     # value for MKDIR_P within a source directory, because that will
3963     # break other packages using the cache if that directory is
3964     # removed, or if the value is a relative name.
3965     MKDIR_P="$ac_install_sh -d"
3966   fi
3967 fi
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3969 $as_echo "$MKDIR_P" >&6; }
3970
3971 for ac_prog in gawk mawk nawk awk
3972 do
3973   # Extract the first word of "$ac_prog", so it can be a program name with args.
3974 set dummy $ac_prog; ac_word=$2
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3976 $as_echo_n "checking for $ac_word... " >&6; }
3977 if ${ac_cv_prog_AWK+:} false; then :
3978   $as_echo_n "(cached) " >&6
3979 else
3980   if test -n "$AWK"; then
3981   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3982 else
3983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3984 for as_dir in $PATH
3985 do
3986   IFS=$as_save_IFS
3987   test -z "$as_dir" && as_dir=.
3988     for ac_exec_ext in '' $ac_executable_extensions; do
3989   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3990     ac_cv_prog_AWK="$ac_prog"
3991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3992     break 2
3993   fi
3994 done
3995   done
3996 IFS=$as_save_IFS
3997
3998 fi
3999 fi
4000 AWK=$ac_cv_prog_AWK
4001 if test -n "$AWK"; then
4002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4003 $as_echo "$AWK" >&6; }
4004 else
4005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4006 $as_echo "no" >&6; }
4007 fi
4008
4009
4010   test -n "$AWK" && break
4011 done
4012
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4014 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4015 set x ${MAKE-make}
4016 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4017 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4018   $as_echo_n "(cached) " >&6
4019 else
4020   cat >conftest.make <<\_ACEOF
4021 SHELL = /bin/sh
4022 all:
4023         @echo '@@@%%%=$(MAKE)=@@@%%%'
4024 _ACEOF
4025 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4026 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4027   *@@@%%%=?*=@@@%%%*)
4028     eval ac_cv_prog_make_${ac_make}_set=yes;;
4029   *)
4030     eval ac_cv_prog_make_${ac_make}_set=no;;
4031 esac
4032 rm -f conftest.make
4033 fi
4034 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4036 $as_echo "yes" >&6; }
4037   SET_MAKE=
4038 else
4039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4040 $as_echo "no" >&6; }
4041   SET_MAKE="MAKE=${MAKE-make}"
4042 fi
4043
4044 rm -rf .tst 2>/dev/null
4045 mkdir .tst 2>/dev/null
4046 if test -d .tst; then
4047   am__leading_dot=.
4048 else
4049   am__leading_dot=_
4050 fi
4051 rmdir .tst 2>/dev/null
4052
4053 DEPDIR="${am__leading_dot}deps"
4054
4055 ac_config_commands="$ac_config_commands depfiles"
4056
4057
4058 am_make=${MAKE-make}
4059 cat > confinc << 'END'
4060 am__doit:
4061         @echo this is the am__doit target
4062 .PHONY: am__doit
4063 END
4064 # If we don't find an include directive, just comment out the code.
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4066 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4067 am__include="#"
4068 am__quote=
4069 _am_result=none
4070 # First try GNU make style include.
4071 echo "include confinc" > confmf
4072 # Ignore all kinds of additional output from 'make'.
4073 case `$am_make -s -f confmf 2> /dev/null` in #(
4074 *the\ am__doit\ target*)
4075   am__include=include
4076   am__quote=
4077   _am_result=GNU
4078   ;;
4079 esac
4080 # Now try BSD make style include.
4081 if test "$am__include" = "#"; then
4082    echo '.include "confinc"' > confmf
4083    case `$am_make -s -f confmf 2> /dev/null` in #(
4084    *the\ am__doit\ target*)
4085      am__include=.include
4086      am__quote="\""
4087      _am_result=BSD
4088      ;;
4089    esac
4090 fi
4091
4092
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4094 $as_echo "$_am_result" >&6; }
4095 rm -f confinc confmf
4096
4097 # Check whether --enable-dependency-tracking was given.
4098 if test "${enable_dependency_tracking+set}" = set; then :
4099   enableval=$enable_dependency_tracking;
4100 fi
4101
4102 if test "x$enable_dependency_tracking" != xno; then
4103   am_depcomp="$ac_aux_dir/depcomp"
4104   AMDEPBACKSLASH='\'
4105   am__nodep='_no'
4106 fi
4107  if test "x$enable_dependency_tracking" != xno; then
4108   AMDEP_TRUE=
4109   AMDEP_FALSE='#'
4110 else
4111   AMDEP_TRUE='#'
4112   AMDEP_FALSE=
4113 fi
4114
4115
4116 # Check whether --enable-silent-rules was given.
4117 if test "${enable_silent_rules+set}" = set; then :
4118   enableval=$enable_silent_rules;
4119 fi
4120
4121 case $enable_silent_rules in # (((
4122   yes) AM_DEFAULT_VERBOSITY=0;;
4123    no) AM_DEFAULT_VERBOSITY=1;;
4124     *) AM_DEFAULT_VERBOSITY=1;;
4125 esac
4126 am_make=${MAKE-make}
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4128 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4129 if ${am_cv_make_support_nested_variables+:} false; then :
4130   $as_echo_n "(cached) " >&6
4131 else
4132   if $as_echo 'TRUE=$(BAR$(V))
4133 BAR0=false
4134 BAR1=true
4135 V=1
4136 am__doit:
4137         @$(TRUE)
4138 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4139   am_cv_make_support_nested_variables=yes
4140 else
4141   am_cv_make_support_nested_variables=no
4142 fi
4143 fi
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4145 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4146 if test $am_cv_make_support_nested_variables = yes; then
4147     AM_V='$(V)'
4148   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4149 else
4150   AM_V=$AM_DEFAULT_VERBOSITY
4151   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4152 fi
4153 AM_BACKSLASH='\'
4154
4155 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4156   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4157   # is not polluted with repeated "-I."
4158   am__isrc=' -I$(srcdir)'
4159   # test to see if srcdir already configured
4160   if test -f $srcdir/config.status; then
4161     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4162   fi
4163 fi
4164
4165 # test whether we have cygpath
4166 if test -z "$CYGPATH_W"; then
4167   if (cygpath --version) >/dev/null 2>/dev/null; then
4168     CYGPATH_W='cygpath -w'
4169   else
4170     CYGPATH_W=echo
4171   fi
4172 fi
4173
4174
4175 # Define the identity of the package.
4176  PACKAGE='binutils'
4177  VERSION='2.34.50'
4178
4179
4180 cat >>confdefs.h <<_ACEOF
4181 #define PACKAGE "$PACKAGE"
4182 _ACEOF
4183
4184
4185 cat >>confdefs.h <<_ACEOF
4186 #define VERSION "$VERSION"
4187 _ACEOF
4188
4189 # Some tools Automake needs.
4190
4191 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4192
4193
4194 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4195
4196
4197 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4198
4199
4200 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4201
4202
4203 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4204
4205 # For better backward compatibility.  To be removed once Automake 1.9.x
4206 # dies out for good.  For more background, see:
4207 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4208 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4209 mkdir_p='$(MKDIR_P)'
4210
4211 # We need awk for the "check" target (and possibly the TAP driver).  The
4212 # system "awk" is bad on some platforms.
4213 # Always define AMTAR for backward compatibility.  Yes, it's still used
4214 # in the wild :-(  We should find a proper way to deprecate it ...
4215 AMTAR='$${TAR-tar}'
4216
4217
4218 # We'll loop over all known methods to create a tar archive until one works.
4219 _am_tools='gnutar  pax cpio none'
4220
4221 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4222
4223
4224
4225
4226
4227 depcc="$CC"   am_compiler_list=
4228
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4230 $as_echo_n "checking dependency style of $depcc... " >&6; }
4231 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4232   $as_echo_n "(cached) " >&6
4233 else
4234   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4235   # We make a subdir and do the tests there.  Otherwise we can end up
4236   # making bogus files that we don't know about and never remove.  For
4237   # instance it was reported that on HP-UX the gcc test will end up
4238   # making a dummy file named 'D' -- because '-MD' means "put the output
4239   # in D".
4240   rm -rf conftest.dir
4241   mkdir conftest.dir
4242   # Copy depcomp to subdir because otherwise we won't find it if we're
4243   # using a relative directory.
4244   cp "$am_depcomp" conftest.dir
4245   cd conftest.dir
4246   # We will build objects and dependencies in a subdirectory because
4247   # it helps to detect inapplicable dependency modes.  For instance
4248   # both Tru64's cc and ICC support -MD to output dependencies as a
4249   # side effect of compilation, but ICC will put the dependencies in
4250   # the current directory while Tru64 will put them in the object
4251   # directory.
4252   mkdir sub
4253
4254   am_cv_CC_dependencies_compiler_type=none
4255   if test "$am_compiler_list" = ""; then
4256      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4257   fi
4258   am__universal=false
4259   case " $depcc " in #(
4260      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4261      esac
4262
4263   for depmode in $am_compiler_list; do
4264     # Setup a source with many dependencies, because some compilers
4265     # like to wrap large dependency lists on column 80 (with \), and
4266     # we should not choose a depcomp mode which is confused by this.
4267     #
4268     # We need to recreate these files for each test, as the compiler may
4269     # overwrite some of them when testing with obscure command lines.
4270     # This happens at least with the AIX C compiler.
4271     : > sub/conftest.c
4272     for i in 1 2 3 4 5 6; do
4273       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4274       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4275       # Solaris 10 /bin/sh.
4276       echo '/* dummy */' > sub/conftst$i.h
4277     done
4278     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4279
4280     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4281     # mode.  It turns out that the SunPro C++ compiler does not properly
4282     # handle '-M -o', and we need to detect this.  Also, some Intel
4283     # versions had trouble with output in subdirs.
4284     am__obj=sub/conftest.${OBJEXT-o}
4285     am__minus_obj="-o $am__obj"
4286     case $depmode in
4287     gcc)
4288       # This depmode causes a compiler race in universal mode.
4289       test "$am__universal" = false || continue
4290       ;;
4291     nosideeffect)
4292       # After this tag, mechanisms are not by side-effect, so they'll
4293       # only be used when explicitly requested.
4294       if test "x$enable_dependency_tracking" = xyes; then
4295         continue
4296       else
4297         break
4298       fi
4299       ;;
4300     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4301       # This compiler won't grok '-c -o', but also, the minuso test has
4302       # not run yet.  These depmodes are late enough in the game, and
4303       # so weak that their functioning should not be impacted.
4304       am__obj=conftest.${OBJEXT-o}
4305       am__minus_obj=
4306       ;;
4307     none) break ;;
4308     esac
4309     if depmode=$depmode \
4310        source=sub/conftest.c object=$am__obj \
4311        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4312        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4313          >/dev/null 2>conftest.err &&
4314        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4315        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4316        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4317        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4318       # icc doesn't choke on unknown options, it will just issue warnings
4319       # or remarks (even with -Werror).  So we grep stderr for any message
4320       # that says an option was ignored or not supported.
4321       # When given -MP, icc 7.0 and 7.1 complain thusly:
4322       #   icc: Command line warning: ignoring option '-M'; no argument required
4323       # The diagnosis changed in icc 8.0:
4324       #   icc: Command line remark: option '-MP' not supported
4325       if (grep 'ignoring option' conftest.err ||
4326           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4327         am_cv_CC_dependencies_compiler_type=$depmode
4328         break
4329       fi
4330     fi
4331   done
4332
4333   cd ..
4334   rm -rf conftest.dir
4335 else
4336   am_cv_CC_dependencies_compiler_type=none
4337 fi
4338
4339 fi
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4341 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4342 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4343
4344  if
4345   test "x$enable_dependency_tracking" != xno \
4346   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4347   am__fastdepCC_TRUE=
4348   am__fastdepCC_FALSE='#'
4349 else
4350   am__fastdepCC_TRUE='#'
4351   am__fastdepCC_FALSE=
4352 fi
4353
4354
4355
4356 # POSIX will say in a future version that running "rm -f" with no argument
4357 # is OK; and we want to be able to make that assumption in our Makefile
4358 # recipes.  So use an aggressive probe to check that the usage we want is
4359 # actually supported "in the wild" to an acceptable degree.
4360 # See automake bug#10828.
4361 # To make any issue more visible, cause the running configure to be aborted
4362 # by default if the 'rm' program in use doesn't match our expectations; the
4363 # user can still override this though.
4364 if rm -f && rm -fr && rm -rf; then : OK; else
4365   cat >&2 <<'END'
4366 Oops!
4367
4368 Your 'rm' program seems unable to run without file operands specified
4369 on the command line, even when the '-f' option is present.  This is contrary
4370 to the behaviour of most rm programs out there, and not conforming with
4371 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4372
4373 Please tell bug-automake@gnu.org about your system, including the value
4374 of your $PATH and any error possibly output before this message.  This
4375 can help us improve future automake versions.
4376
4377 END
4378   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4379     echo 'Configuration will proceed anyway, since you have set the' >&2
4380     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4381     echo >&2
4382   else
4383     cat >&2 <<'END'
4384 Aborting the configuration process, to ensure you take notice of the issue.
4385
4386 You can download and install GNU coreutils to get an 'rm' implementation
4387 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4388
4389 If you want to complete the configuration process using your problematic
4390 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4391 to "yes", and re-run configure.
4392
4393 END
4394     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4395   fi
4396 fi
4397
4398
4399 ac_ext=c
4400 ac_cpp='$CPP $CPPFLAGS'
4401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4404 if test -n "$ac_tool_prefix"; then
4405   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4406 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if ${ac_cv_prog_CC+:} false; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$CC"; then
4413   ac_cv_prog_CC="$CC" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4422     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 CC=$ac_cv_prog_CC
4433 if test -n "$CC"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4435 $as_echo "$CC" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442 fi
4443 if test -z "$ac_cv_prog_CC"; then
4444   ac_ct_CC=$CC
4445   # Extract the first word of "gcc", so it can be a program name with args.
4446 set dummy gcc; ac_word=$2
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4448 $as_echo_n "checking for $ac_word... " >&6; }
4449 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4450   $as_echo_n "(cached) " >&6
4451 else
4452   if test -n "$ac_ct_CC"; then
4453   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4454 else
4455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4456 for as_dir in $PATH
4457 do
4458   IFS=$as_save_IFS
4459   test -z "$as_dir" && as_dir=.
4460     for ac_exec_ext in '' $ac_executable_extensions; do
4461   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4462     ac_cv_prog_ac_ct_CC="gcc"
4463     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4464     break 2
4465   fi
4466 done
4467   done
4468 IFS=$as_save_IFS
4469
4470 fi
4471 fi
4472 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4473 if test -n "$ac_ct_CC"; then
4474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4475 $as_echo "$ac_ct_CC" >&6; }
4476 else
4477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4478 $as_echo "no" >&6; }
4479 fi
4480
4481   if test "x$ac_ct_CC" = x; then
4482     CC=""
4483   else
4484     case $cross_compiling:$ac_tool_warned in
4485 yes:)
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4487 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4488 ac_tool_warned=yes ;;
4489 esac
4490     CC=$ac_ct_CC
4491   fi
4492 else
4493   CC="$ac_cv_prog_CC"
4494 fi
4495
4496 if test -z "$CC"; then
4497           if test -n "$ac_tool_prefix"; then
4498     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4499 set dummy ${ac_tool_prefix}cc; ac_word=$2
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4501 $as_echo_n "checking for $ac_word... " >&6; }
4502 if ${ac_cv_prog_CC+:} false; then :
4503   $as_echo_n "(cached) " >&6
4504 else
4505   if test -n "$CC"; then
4506   ac_cv_prog_CC="$CC" # Let the user override the test.
4507 else
4508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509 for as_dir in $PATH
4510 do
4511   IFS=$as_save_IFS
4512   test -z "$as_dir" && as_dir=.
4513     for ac_exec_ext in '' $ac_executable_extensions; do
4514   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4515     ac_cv_prog_CC="${ac_tool_prefix}cc"
4516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4517     break 2
4518   fi
4519 done
4520   done
4521 IFS=$as_save_IFS
4522
4523 fi
4524 fi
4525 CC=$ac_cv_prog_CC
4526 if test -n "$CC"; then
4527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4528 $as_echo "$CC" >&6; }
4529 else
4530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4531 $as_echo "no" >&6; }
4532 fi
4533
4534
4535   fi
4536 fi
4537 if test -z "$CC"; then
4538   # Extract the first word of "cc", so it can be a program name with args.
4539 set dummy cc; ac_word=$2
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4541 $as_echo_n "checking for $ac_word... " >&6; }
4542 if ${ac_cv_prog_CC+:} false; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   if test -n "$CC"; then
4546   ac_cv_prog_CC="$CC" # Let the user override the test.
4547 else
4548   ac_prog_rejected=no
4549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4550 for as_dir in $PATH
4551 do
4552   IFS=$as_save_IFS
4553   test -z "$as_dir" && as_dir=.
4554     for ac_exec_ext in '' $ac_executable_extensions; do
4555   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4556     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4557        ac_prog_rejected=yes
4558        continue
4559      fi
4560     ac_cv_prog_CC="cc"
4561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4562     break 2
4563   fi
4564 done
4565   done
4566 IFS=$as_save_IFS
4567
4568 if test $ac_prog_rejected = yes; then
4569   # We found a bogon in the path, so make sure we never use it.
4570   set dummy $ac_cv_prog_CC
4571   shift
4572   if test $# != 0; then
4573     # We chose a different compiler from the bogus one.
4574     # However, it has the same basename, so the bogon will be chosen
4575     # first if we set CC to just the basename; use the full file name.
4576     shift
4577     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4578   fi
4579 fi
4580 fi
4581 fi
4582 CC=$ac_cv_prog_CC
4583 if test -n "$CC"; then
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4585 $as_echo "$CC" >&6; }
4586 else
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4588 $as_echo "no" >&6; }
4589 fi
4590
4591
4592 fi
4593 if test -z "$CC"; then
4594   if test -n "$ac_tool_prefix"; then
4595   for ac_prog in cl.exe
4596   do
4597     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4598 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600 $as_echo_n "checking for $ac_word... " >&6; }
4601 if ${ac_cv_prog_CC+:} false; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   if test -n "$CC"; then
4605   ac_cv_prog_CC="$CC" # Let the user override the test.
4606 else
4607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608 for as_dir in $PATH
4609 do
4610   IFS=$as_save_IFS
4611   test -z "$as_dir" && as_dir=.
4612     for ac_exec_ext in '' $ac_executable_extensions; do
4613   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4614     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4616     break 2
4617   fi
4618 done
4619   done
4620 IFS=$as_save_IFS
4621
4622 fi
4623 fi
4624 CC=$ac_cv_prog_CC
4625 if test -n "$CC"; then
4626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4627 $as_echo "$CC" >&6; }
4628 else
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630 $as_echo "no" >&6; }
4631 fi
4632
4633
4634     test -n "$CC" && break
4635   done
4636 fi
4637 if test -z "$CC"; then
4638   ac_ct_CC=$CC
4639   for ac_prog in cl.exe
4640 do
4641   # Extract the first word of "$ac_prog", so it can be a program name with args.
4642 set dummy $ac_prog; ac_word=$2
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4644 $as_echo_n "checking for $ac_word... " >&6; }
4645 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   if test -n "$ac_ct_CC"; then
4649   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4650 else
4651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4652 for as_dir in $PATH
4653 do
4654   IFS=$as_save_IFS
4655   test -z "$as_dir" && as_dir=.
4656     for ac_exec_ext in '' $ac_executable_extensions; do
4657   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4658     ac_cv_prog_ac_ct_CC="$ac_prog"
4659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4660     break 2
4661   fi
4662 done
4663   done
4664 IFS=$as_save_IFS
4665
4666 fi
4667 fi
4668 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4669 if test -n "$ac_ct_CC"; then
4670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4671 $as_echo "$ac_ct_CC" >&6; }
4672 else
4673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4674 $as_echo "no" >&6; }
4675 fi
4676
4677
4678   test -n "$ac_ct_CC" && break
4679 done
4680
4681   if test "x$ac_ct_CC" = x; then
4682     CC=""
4683   else
4684     case $cross_compiling:$ac_tool_warned in
4685 yes:)
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4687 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4688 ac_tool_warned=yes ;;
4689 esac
4690     CC=$ac_ct_CC
4691   fi
4692 fi
4693
4694 fi
4695
4696
4697 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4698 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4699 as_fn_error $? "no acceptable C compiler found in \$PATH
4700 See \`config.log' for more details" "$LINENO" 5; }
4701
4702 # Provide some information about the compiler.
4703 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4704 set X $ac_compile
4705 ac_compiler=$2
4706 for ac_option in --version -v -V -qversion; do
4707   { { ac_try="$ac_compiler $ac_option >&5"
4708 case "(($ac_try" in
4709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4710   *) ac_try_echo=$ac_try;;
4711 esac
4712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4713 $as_echo "$ac_try_echo"; } >&5
4714   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4715   ac_status=$?
4716   if test -s conftest.err; then
4717     sed '10a\
4718 ... rest of stderr output deleted ...
4719          10q' conftest.err >conftest.er1
4720     cat conftest.er1 >&5
4721   fi
4722   rm -f conftest.er1 conftest.err
4723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4724   test $ac_status = 0; }
4725 done
4726
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4728 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4729 if ${ac_cv_c_compiler_gnu+:} false; then :
4730   $as_echo_n "(cached) " >&6
4731 else
4732   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4733 /* end confdefs.h.  */
4734
4735 int
4736 main ()
4737 {
4738 #ifndef __GNUC__
4739        choke me
4740 #endif
4741
4742   ;
4743   return 0;
4744 }
4745 _ACEOF
4746 if ac_fn_c_try_compile "$LINENO"; then :
4747   ac_compiler_gnu=yes
4748 else
4749   ac_compiler_gnu=no
4750 fi
4751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4752 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4753
4754 fi
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4756 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4757 if test $ac_compiler_gnu = yes; then
4758   GCC=yes
4759 else
4760   GCC=
4761 fi
4762 ac_test_CFLAGS=${CFLAGS+set}
4763 ac_save_CFLAGS=$CFLAGS
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4765 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4766 if ${ac_cv_prog_cc_g+:} false; then :
4767   $as_echo_n "(cached) " >&6
4768 else
4769   ac_save_c_werror_flag=$ac_c_werror_flag
4770    ac_c_werror_flag=yes
4771    ac_cv_prog_cc_g=no
4772    CFLAGS="-g"
4773    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h.  */
4775
4776 int
4777 main ()
4778 {
4779
4780   ;
4781   return 0;
4782 }
4783 _ACEOF
4784 if ac_fn_c_try_compile "$LINENO"; then :
4785   ac_cv_prog_cc_g=yes
4786 else
4787   CFLAGS=""
4788       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h.  */
4790
4791 int
4792 main ()
4793 {
4794
4795   ;
4796   return 0;
4797 }
4798 _ACEOF
4799 if ac_fn_c_try_compile "$LINENO"; then :
4800
4801 else
4802   ac_c_werror_flag=$ac_save_c_werror_flag
4803          CFLAGS="-g"
4804          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805 /* end confdefs.h.  */
4806
4807 int
4808 main ()
4809 {
4810
4811   ;
4812   return 0;
4813 }
4814 _ACEOF
4815 if ac_fn_c_try_compile "$LINENO"; then :
4816   ac_cv_prog_cc_g=yes
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4819 fi
4820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4821 fi
4822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4823    ac_c_werror_flag=$ac_save_c_werror_flag
4824 fi
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4826 $as_echo "$ac_cv_prog_cc_g" >&6; }
4827 if test "$ac_test_CFLAGS" = set; then
4828   CFLAGS=$ac_save_CFLAGS
4829 elif test $ac_cv_prog_cc_g = yes; then
4830   if test "$GCC" = yes; then
4831     CFLAGS="-g -O2"
4832   else
4833     CFLAGS="-g"
4834   fi
4835 else
4836   if test "$GCC" = yes; then
4837     CFLAGS="-O2"
4838   else
4839     CFLAGS=
4840   fi
4841 fi
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4843 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4844 if ${ac_cv_prog_cc_c89+:} false; then :
4845   $as_echo_n "(cached) " >&6
4846 else
4847   ac_cv_prog_cc_c89=no
4848 ac_save_CC=$CC
4849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850 /* end confdefs.h.  */
4851 #include <stdarg.h>
4852 #include <stdio.h>
4853 struct stat;
4854 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4855 struct buf { int x; };
4856 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4857 static char *e (p, i)
4858      char **p;
4859      int i;
4860 {
4861   return p[i];
4862 }
4863 static char *f (char * (*g) (char **, int), char **p, ...)
4864 {
4865   char *s;
4866   va_list v;
4867   va_start (v,p);
4868   s = g (p, va_arg (v,int));
4869   va_end (v);
4870   return s;
4871 }
4872
4873 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4874    function prototypes and stuff, but not '\xHH' hex character constants.
4875    These don't provoke an error unfortunately, instead are silently treated
4876    as 'x'.  The following induces an error, until -std is added to get
4877    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4878    array size at least.  It's necessary to write '\x00'==0 to get something
4879    that's true only with -std.  */
4880 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4881
4882 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4883    inside strings and character constants.  */
4884 #define FOO(x) 'x'
4885 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4886
4887 int test (int i, double x);
4888 struct s1 {int (*f) (int a);};
4889 struct s2 {int (*f) (double a);};
4890 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4891 int argc;
4892 char **argv;
4893 int
4894 main ()
4895 {
4896 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4897   ;
4898   return 0;
4899 }
4900 _ACEOF
4901 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4902         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4903 do
4904   CC="$ac_save_CC $ac_arg"
4905   if ac_fn_c_try_compile "$LINENO"; then :
4906   ac_cv_prog_cc_c89=$ac_arg
4907 fi
4908 rm -f core conftest.err conftest.$ac_objext
4909   test "x$ac_cv_prog_cc_c89" != "xno" && break
4910 done
4911 rm -f conftest.$ac_ext
4912 CC=$ac_save_CC
4913
4914 fi
4915 # AC_CACHE_VAL
4916 case "x$ac_cv_prog_cc_c89" in
4917   x)
4918     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4919 $as_echo "none needed" >&6; } ;;
4920   xno)
4921     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4922 $as_echo "unsupported" >&6; } ;;
4923   *)
4924     CC="$CC $ac_cv_prog_cc_c89"
4925     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4926 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4927 esac
4928 if test "x$ac_cv_prog_cc_c89" != xno; then :
4929
4930 fi
4931
4932 ac_ext=c
4933 ac_cpp='$CPP $CPPFLAGS'
4934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4937
4938 ac_ext=c
4939 ac_cpp='$CPP $CPPFLAGS'
4940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4944 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4945 if ${am_cv_prog_cc_c_o+:} false; then :
4946   $as_echo_n "(cached) " >&6
4947 else
4948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949 /* end confdefs.h.  */
4950
4951 int
4952 main ()
4953 {
4954
4955   ;
4956   return 0;
4957 }
4958 _ACEOF
4959   # Make sure it works both with $CC and with simple cc.
4960   # Following AC_PROG_CC_C_O, we do the test twice because some
4961   # compilers refuse to overwrite an existing .o file with -o,
4962   # though they will create one.
4963   am_cv_prog_cc_c_o=yes
4964   for am_i in 1 2; do
4965     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4966    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4967    ac_status=$?
4968    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4969    (exit $ac_status); } \
4970          && test -f conftest2.$ac_objext; then
4971       : OK
4972     else
4973       am_cv_prog_cc_c_o=no
4974       break
4975     fi
4976   done
4977   rm -f core conftest*
4978   unset am_i
4979 fi
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4981 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4982 if test "$am_cv_prog_cc_c_o" != yes; then
4983    # Losing compiler, so override with the script.
4984    # FIXME: It is wrong to rewrite CC.
4985    # But if we don't then we get into trouble of one sort or another.
4986    # A longer-term fix would be to have automake use am__CC in this case,
4987    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4988    CC="$am_aux_dir/compile $CC"
4989 fi
4990 ac_ext=c
4991 ac_cpp='$CPP $CPPFLAGS'
4992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4995
4996
4997 ac_ext=c
4998 ac_cpp='$CPP $CPPFLAGS'
4999 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5000 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5001 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5003 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5004 # On Suns, sometimes $CPP names a directory.
5005 if test -n "$CPP" && test -d "$CPP"; then
5006   CPP=
5007 fi
5008 if test -z "$CPP"; then
5009   if ${ac_cv_prog_CPP+:} false; then :
5010   $as_echo_n "(cached) " >&6
5011 else
5012       # Double quotes because CPP needs to be expanded
5013     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5014     do
5015       ac_preproc_ok=false
5016 for ac_c_preproc_warn_flag in '' yes
5017 do
5018   # Use a header file that comes with gcc, so configuring glibc
5019   # with a fresh cross-compiler works.
5020   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5021   # <limits.h> exists even on freestanding compilers.
5022   # On the NeXT, cc -E runs the code through the compiler's parser,
5023   # not just through cpp. "Syntax error" is here to catch this case.
5024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025 /* end confdefs.h.  */
5026 #ifdef __STDC__
5027 # include <limits.h>
5028 #else
5029 # include <assert.h>
5030 #endif
5031                      Syntax error
5032 _ACEOF
5033 if ac_fn_c_try_cpp "$LINENO"; then :
5034
5035 else
5036   # Broken: fails on valid input.
5037 continue
5038 fi
5039 rm -f conftest.err conftest.i conftest.$ac_ext
5040
5041   # OK, works on sane cases.  Now check whether nonexistent headers
5042   # can be detected and how.
5043   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5044 /* end confdefs.h.  */
5045 #include <ac_nonexistent.h>
5046 _ACEOF
5047 if ac_fn_c_try_cpp "$LINENO"; then :
5048   # Broken: success on invalid input.
5049 continue
5050 else
5051   # Passes both tests.
5052 ac_preproc_ok=:
5053 break
5054 fi
5055 rm -f conftest.err conftest.i conftest.$ac_ext
5056
5057 done
5058 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5059 rm -f conftest.i conftest.err conftest.$ac_ext
5060 if $ac_preproc_ok; then :
5061   break
5062 fi
5063
5064     done
5065     ac_cv_prog_CPP=$CPP
5066
5067 fi
5068   CPP=$ac_cv_prog_CPP
5069 else
5070   ac_cv_prog_CPP=$CPP
5071 fi
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5073 $as_echo "$CPP" >&6; }
5074 ac_preproc_ok=false
5075 for ac_c_preproc_warn_flag in '' yes
5076 do
5077   # Use a header file that comes with gcc, so configuring glibc
5078   # with a fresh cross-compiler works.
5079   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5080   # <limits.h> exists even on freestanding compilers.
5081   # On the NeXT, cc -E runs the code through the compiler's parser,
5082   # not just through cpp. "Syntax error" is here to catch this case.
5083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5084 /* end confdefs.h.  */
5085 #ifdef __STDC__
5086 # include <limits.h>
5087 #else
5088 # include <assert.h>
5089 #endif
5090                      Syntax error
5091 _ACEOF
5092 if ac_fn_c_try_cpp "$LINENO"; then :
5093
5094 else
5095   # Broken: fails on valid input.
5096 continue
5097 fi
5098 rm -f conftest.err conftest.i conftest.$ac_ext
5099
5100   # OK, works on sane cases.  Now check whether nonexistent headers
5101   # can be detected and how.
5102   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5103 /* end confdefs.h.  */
5104 #include <ac_nonexistent.h>
5105 _ACEOF
5106 if ac_fn_c_try_cpp "$LINENO"; then :
5107   # Broken: success on invalid input.
5108 continue
5109 else
5110   # Passes both tests.
5111 ac_preproc_ok=:
5112 break
5113 fi
5114 rm -f conftest.err conftest.i conftest.$ac_ext
5115
5116 done
5117 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5118 rm -f conftest.i conftest.err conftest.$ac_ext
5119 if $ac_preproc_ok; then :
5120
5121 else
5122   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5123 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5124 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5125 See \`config.log' for more details" "$LINENO" 5; }
5126 fi
5127
5128 ac_ext=c
5129 ac_cpp='$CPP $CPPFLAGS'
5130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5133
5134
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5136 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5137 if ${ac_cv_path_GREP+:} false; then :
5138   $as_echo_n "(cached) " >&6
5139 else
5140   if test -z "$GREP"; then
5141   ac_path_GREP_found=false
5142   # Loop through the user's path and test for each of PROGNAME-LIST
5143   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5144 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5145 do
5146   IFS=$as_save_IFS
5147   test -z "$as_dir" && as_dir=.
5148     for ac_prog in grep ggrep; do
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5151       as_fn_executable_p "$ac_path_GREP" || continue
5152 # Check for GNU ac_path_GREP and select it if it is found.
5153   # Check for GNU $ac_path_GREP
5154 case `"$ac_path_GREP" --version 2>&1` in
5155 *GNU*)
5156   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5157 *)
5158   ac_count=0
5159   $as_echo_n 0123456789 >"conftest.in"
5160   while :
5161   do
5162     cat "conftest.in" "conftest.in" >"conftest.tmp"
5163     mv "conftest.tmp" "conftest.in"
5164     cp "conftest.in" "conftest.nl"
5165     $as_echo 'GREP' >> "conftest.nl"
5166     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5167     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5168     as_fn_arith $ac_count + 1 && ac_count=$as_val
5169     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5170       # Best one so far, save it but keep looking for a better one
5171       ac_cv_path_GREP="$ac_path_GREP"
5172       ac_path_GREP_max=$ac_count
5173     fi
5174     # 10*(2^10) chars as input seems more than enough
5175     test $ac_count -gt 10 && break
5176   done
5177   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5178 esac
5179
5180       $ac_path_GREP_found && break 3
5181     done
5182   done
5183   done
5184 IFS=$as_save_IFS
5185   if test -z "$ac_cv_path_GREP"; then
5186     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5187   fi
5188 else
5189   ac_cv_path_GREP=$GREP
5190 fi
5191
5192 fi
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5194 $as_echo "$ac_cv_path_GREP" >&6; }
5195  GREP="$ac_cv_path_GREP"
5196
5197
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5199 $as_echo_n "checking for egrep... " >&6; }
5200 if ${ac_cv_path_EGREP+:} false; then :
5201   $as_echo_n "(cached) " >&6
5202 else
5203   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5204    then ac_cv_path_EGREP="$GREP -E"
5205    else
5206      if test -z "$EGREP"; then
5207   ac_path_EGREP_found=false
5208   # Loop through the user's path and test for each of PROGNAME-LIST
5209   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5210 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5211 do
5212   IFS=$as_save_IFS
5213   test -z "$as_dir" && as_dir=.
5214     for ac_prog in egrep; do
5215     for ac_exec_ext in '' $ac_executable_extensions; do
5216       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5217       as_fn_executable_p "$ac_path_EGREP" || continue
5218 # Check for GNU ac_path_EGREP and select it if it is found.
5219   # Check for GNU $ac_path_EGREP
5220 case `"$ac_path_EGREP" --version 2>&1` in
5221 *GNU*)
5222   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5223 *)
5224   ac_count=0
5225   $as_echo_n 0123456789 >"conftest.in"
5226   while :
5227   do
5228     cat "conftest.in" "conftest.in" >"conftest.tmp"
5229     mv "conftest.tmp" "conftest.in"
5230     cp "conftest.in" "conftest.nl"
5231     $as_echo 'EGREP' >> "conftest.nl"
5232     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5233     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5234     as_fn_arith $ac_count + 1 && ac_count=$as_val
5235     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5236       # Best one so far, save it but keep looking for a better one
5237       ac_cv_path_EGREP="$ac_path_EGREP"
5238       ac_path_EGREP_max=$ac_count
5239     fi
5240     # 10*(2^10) chars as input seems more than enough
5241     test $ac_count -gt 10 && break
5242   done
5243   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5244 esac
5245
5246       $ac_path_EGREP_found && break 3
5247     done
5248   done
5249   done
5250 IFS=$as_save_IFS
5251   if test -z "$ac_cv_path_EGREP"; then
5252     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5253   fi
5254 else
5255   ac_cv_path_EGREP=$EGREP
5256 fi
5257
5258    fi
5259 fi
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5261 $as_echo "$ac_cv_path_EGREP" >&6; }
5262  EGREP="$ac_cv_path_EGREP"
5263
5264
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5266 $as_echo_n "checking for ANSI C header files... " >&6; }
5267 if ${ac_cv_header_stdc+:} false; then :
5268   $as_echo_n "(cached) " >&6
5269 else
5270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h.  */
5272 #include <stdlib.h>
5273 #include <stdarg.h>
5274 #include <string.h>
5275 #include <float.h>
5276
5277 int
5278 main ()
5279 {
5280
5281   ;
5282   return 0;
5283 }
5284 _ACEOF
5285 if ac_fn_c_try_compile "$LINENO"; then :
5286   ac_cv_header_stdc=yes
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5291
5292 if test $ac_cv_header_stdc = yes; then
5293   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5294   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5295 /* end confdefs.h.  */
5296 #include <string.h>
5297
5298 _ACEOF
5299 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5300   $EGREP "memchr" >/dev/null 2>&1; then :
5301
5302 else
5303   ac_cv_header_stdc=no
5304 fi
5305 rm -f conftest*
5306
5307 fi
5308
5309 if test $ac_cv_header_stdc = yes; then
5310   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5312 /* end confdefs.h.  */
5313 #include <stdlib.h>
5314
5315 _ACEOF
5316 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5317   $EGREP "free" >/dev/null 2>&1; then :
5318
5319 else
5320   ac_cv_header_stdc=no
5321 fi
5322 rm -f conftest*
5323
5324 fi
5325
5326 if test $ac_cv_header_stdc = yes; then
5327   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5328   if test "$cross_compiling" = yes; then :
5329   :
5330 else
5331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5332 /* end confdefs.h.  */
5333 #include <ctype.h>
5334 #include <stdlib.h>
5335 #if ((' ' & 0x0FF) == 0x020)
5336 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5337 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5338 #else
5339 # define ISLOWER(c) \
5340                    (('a' <= (c) && (c) <= 'i') \
5341                      || ('j' <= (c) && (c) <= 'r') \
5342                      || ('s' <= (c) && (c) <= 'z'))
5343 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5344 #endif
5345
5346 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5347 int
5348 main ()
5349 {
5350   int i;
5351   for (i = 0; i < 256; i++)
5352     if (XOR (islower (i), ISLOWER (i))
5353         || toupper (i) != TOUPPER (i))
5354       return 2;
5355   return 0;
5356 }
5357 _ACEOF
5358 if ac_fn_c_try_run "$LINENO"; then :
5359
5360 else
5361   ac_cv_header_stdc=no
5362 fi
5363 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5364   conftest.$ac_objext conftest.beam conftest.$ac_ext
5365 fi
5366
5367 fi
5368 fi
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5370 $as_echo "$ac_cv_header_stdc" >&6; }
5371 if test $ac_cv_header_stdc = yes; then
5372
5373 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5374
5375 fi
5376
5377 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5378 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5379                   inttypes.h stdint.h unistd.h
5380 do :
5381   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5382 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5383 "
5384 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5385   cat >>confdefs.h <<_ACEOF
5386 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5387 _ACEOF
5388
5389 fi
5390
5391 done
5392
5393
5394
5395   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5396 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5397   MINIX=yes
5398 else
5399   MINIX=
5400 fi
5401
5402
5403   if test "$MINIX" = yes; then
5404
5405 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5406
5407
5408 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5409
5410
5411 $as_echo "#define _MINIX 1" >>confdefs.h
5412
5413   fi
5414
5415
5416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5417 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5418 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5419   $as_echo_n "(cached) " >&6
5420 else
5421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422 /* end confdefs.h.  */
5423
5424 #         define __EXTENSIONS__ 1
5425           $ac_includes_default
5426 int
5427 main ()
5428 {
5429
5430   ;
5431   return 0;
5432 }
5433 _ACEOF
5434 if ac_fn_c_try_compile "$LINENO"; then :
5435   ac_cv_safe_to_define___extensions__=yes
5436 else
5437   ac_cv_safe_to_define___extensions__=no
5438 fi
5439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5440 fi
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5442 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5443   test $ac_cv_safe_to_define___extensions__ = yes &&
5444     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5445
5446   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5447
5448   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5449
5450   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5451
5452   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5453
5454
5455
5456
5457
5458 case `pwd` in
5459   *\ * | *\     *)
5460     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5461 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5462 esac
5463
5464
5465
5466 macro_version='2.2.7a'
5467 macro_revision='1.3134'
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481 ltmain="$ac_aux_dir/ltmain.sh"
5482
5483 # Backslashify metacharacters that are still active within
5484 # double-quoted strings.
5485 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5486
5487 # Same as above, but do not quote variable references.
5488 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5489
5490 # Sed substitution to delay expansion of an escaped shell variable in a
5491 # double_quote_subst'ed string.
5492 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5493
5494 # Sed substitution to delay expansion of an escaped single quote.
5495 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5496
5497 # Sed substitution to avoid accidental globbing in evaled expressions
5498 no_glob_subst='s/\*/\\\*/g'
5499
5500 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5501 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5502 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5503
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5505 $as_echo_n "checking how to print strings... " >&6; }
5506 # Test print first, because it will be a builtin if present.
5507 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5508    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5509   ECHO='print -r --'
5510 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5511   ECHO='printf %s\n'
5512 else
5513   # Use this function as a fallback that always works.
5514   func_fallback_echo ()
5515   {
5516     eval 'cat <<_LTECHO_EOF
5517 $1
5518 _LTECHO_EOF'
5519   }
5520   ECHO='func_fallback_echo'
5521 fi
5522
5523 # func_echo_all arg...
5524 # Invoke $ECHO with all args, space-separated.
5525 func_echo_all ()
5526 {
5527     $ECHO ""
5528 }
5529
5530 case "$ECHO" in
5531   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5532 $as_echo "printf" >&6; } ;;
5533   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5534 $as_echo "print -r" >&6; } ;;
5535   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5536 $as_echo "cat" >&6; } ;;
5537 esac
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5553 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5554 if ${ac_cv_path_SED+:} false; then :
5555   $as_echo_n "(cached) " >&6
5556 else
5557             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5558      for ac_i in 1 2 3 4 5 6 7; do
5559        ac_script="$ac_script$as_nl$ac_script"
5560      done
5561      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5562      { ac_script=; unset ac_script;}
5563      if test -z "$SED"; then
5564   ac_path_SED_found=false
5565   # Loop through the user's path and test for each of PROGNAME-LIST
5566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5567 for as_dir in $PATH
5568 do
5569   IFS=$as_save_IFS
5570   test -z "$as_dir" && as_dir=.
5571     for ac_prog in sed gsed; do
5572     for ac_exec_ext in '' $ac_executable_extensions; do
5573       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5574       as_fn_executable_p "$ac_path_SED" || continue
5575 # Check for GNU ac_path_SED and select it if it is found.
5576   # Check for GNU $ac_path_SED
5577 case `"$ac_path_SED" --version 2>&1` in
5578 *GNU*)
5579   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5580 *)
5581   ac_count=0
5582   $as_echo_n 0123456789 >"conftest.in"
5583   while :
5584   do
5585     cat "conftest.in" "conftest.in" >"conftest.tmp"
5586     mv "conftest.tmp" "conftest.in"
5587     cp "conftest.in" "conftest.nl"
5588     $as_echo '' >> "conftest.nl"
5589     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5590     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5591     as_fn_arith $ac_count + 1 && ac_count=$as_val
5592     if test $ac_count -gt ${ac_path_SED_max-0}; then
5593       # Best one so far, save it but keep looking for a better one
5594       ac_cv_path_SED="$ac_path_SED"
5595       ac_path_SED_max=$ac_count
5596     fi
5597     # 10*(2^10) chars as input seems more than enough
5598     test $ac_count -gt 10 && break
5599   done
5600   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5601 esac
5602
5603       $ac_path_SED_found && break 3
5604     done
5605   done
5606   done
5607 IFS=$as_save_IFS
5608   if test -z "$ac_cv_path_SED"; then
5609     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5610   fi
5611 else
5612   ac_cv_path_SED=$SED
5613 fi
5614
5615 fi
5616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5617 $as_echo "$ac_cv_path_SED" >&6; }
5618  SED="$ac_cv_path_SED"
5619   rm -f conftest.sed
5620
5621 test -z "$SED" && SED=sed
5622 Xsed="$SED -e 1s/^X//"
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5635 $as_echo_n "checking for fgrep... " >&6; }
5636 if ${ac_cv_path_FGREP+:} false; then :
5637   $as_echo_n "(cached) " >&6
5638 else
5639   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5640    then ac_cv_path_FGREP="$GREP -F"
5641    else
5642      if test -z "$FGREP"; then
5643   ac_path_FGREP_found=false
5644   # Loop through the user's path and test for each of PROGNAME-LIST
5645   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5646 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5647 do
5648   IFS=$as_save_IFS
5649   test -z "$as_dir" && as_dir=.
5650     for ac_prog in fgrep; do
5651     for ac_exec_ext in '' $ac_executable_extensions; do
5652       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5653       as_fn_executable_p "$ac_path_FGREP" || continue
5654 # Check for GNU ac_path_FGREP and select it if it is found.
5655   # Check for GNU $ac_path_FGREP
5656 case `"$ac_path_FGREP" --version 2>&1` in
5657 *GNU*)
5658   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5659 *)
5660   ac_count=0
5661   $as_echo_n 0123456789 >"conftest.in"
5662   while :
5663   do
5664     cat "conftest.in" "conftest.in" >"conftest.tmp"
5665     mv "conftest.tmp" "conftest.in"
5666     cp "conftest.in" "conftest.nl"
5667     $as_echo 'FGREP' >> "conftest.nl"
5668     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5669     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5670     as_fn_arith $ac_count + 1 && ac_count=$as_val
5671     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5672       # Best one so far, save it but keep looking for a better one
5673       ac_cv_path_FGREP="$ac_path_FGREP"
5674       ac_path_FGREP_max=$ac_count
5675     fi
5676     # 10*(2^10) chars as input seems more than enough
5677     test $ac_count -gt 10 && break
5678   done
5679   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5680 esac
5681
5682       $ac_path_FGREP_found && break 3
5683     done
5684   done
5685   done
5686 IFS=$as_save_IFS
5687   if test -z "$ac_cv_path_FGREP"; then
5688     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5689   fi
5690 else
5691   ac_cv_path_FGREP=$FGREP
5692 fi
5693
5694    fi
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5697 $as_echo "$ac_cv_path_FGREP" >&6; }
5698  FGREP="$ac_cv_path_FGREP"
5699
5700
5701 test -z "$GREP" && GREP=grep
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 # Check whether --with-gnu-ld was given.
5722 if test "${with_gnu_ld+set}" = set; then :
5723   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5724 else
5725   with_gnu_ld=no
5726 fi
5727
5728 ac_prog=ld
5729 if test "$GCC" = yes; then
5730   # Check if gcc -print-prog-name=ld gives a path.
5731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5732 $as_echo_n "checking for ld used by $CC... " >&6; }
5733   case $host in
5734   *-*-mingw*)
5735     # gcc leaves a trailing carriage return which upsets mingw
5736     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5737   *)
5738     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5739   esac
5740   case $ac_prog in
5741     # Accept absolute paths.
5742     [\\/]* | ?:[\\/]*)
5743       re_direlt='/[^/][^/]*/\.\./'
5744       # Canonicalize the pathname of ld
5745       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5746       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5747         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5748       done
5749       test -z "$LD" && LD="$ac_prog"
5750       ;;
5751   "")
5752     # If it fails, then pretend we aren't using GCC.
5753     ac_prog=ld
5754     ;;
5755   *)
5756     # If it is relative, then search for the first ld in PATH.
5757     with_gnu_ld=unknown
5758     ;;
5759   esac
5760 elif test "$with_gnu_ld" = yes; then
5761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5762 $as_echo_n "checking for GNU ld... " >&6; }
5763 else
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5765 $as_echo_n "checking for non-GNU ld... " >&6; }
5766 fi
5767 if ${lt_cv_path_LD+:} false; then :
5768   $as_echo_n "(cached) " >&6
5769 else
5770   if test -z "$LD"; then
5771   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5772   for ac_dir in $PATH; do
5773     IFS="$lt_save_ifs"
5774     test -z "$ac_dir" && ac_dir=.
5775     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5776       lt_cv_path_LD="$ac_dir/$ac_prog"
5777       # Check to see if the program is GNU ld.  I'd rather use --version,
5778       # but apparently some variants of GNU ld only accept -v.
5779       # Break only if it was the GNU/non-GNU ld that we prefer.
5780       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5781       *GNU* | *'with BFD'*)
5782         test "$with_gnu_ld" != no && break
5783         ;;
5784       *)
5785         test "$with_gnu_ld" != yes && break
5786         ;;
5787       esac
5788     fi
5789   done
5790   IFS="$lt_save_ifs"
5791 else
5792   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5793 fi
5794 fi
5795
5796 LD="$lt_cv_path_LD"
5797 if test -n "$LD"; then
5798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5799 $as_echo "$LD" >&6; }
5800 else
5801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5802 $as_echo "no" >&6; }
5803 fi
5804 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5806 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5807 if ${lt_cv_prog_gnu_ld+:} false; then :
5808   $as_echo_n "(cached) " >&6
5809 else
5810   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5811 case `$LD -v 2>&1 </dev/null` in
5812 *GNU* | *'with BFD'*)
5813   lt_cv_prog_gnu_ld=yes
5814   ;;
5815 *)
5816   lt_cv_prog_gnu_ld=no
5817   ;;
5818 esac
5819 fi
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5821 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5822 with_gnu_ld=$lt_cv_prog_gnu_ld
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5833 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5834 if ${lt_cv_path_NM+:} false; then :
5835   $as_echo_n "(cached) " >&6
5836 else
5837   if test -n "$NM"; then
5838   # Let the user override the test.
5839   lt_cv_path_NM="$NM"
5840 else
5841   lt_nm_to_check="${ac_tool_prefix}nm"
5842   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5843     lt_nm_to_check="$lt_nm_to_check nm"
5844   fi
5845   for lt_tmp_nm in $lt_nm_to_check; do
5846     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5847     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5848       IFS="$lt_save_ifs"
5849       test -z "$ac_dir" && ac_dir=.
5850       tmp_nm="$ac_dir/$lt_tmp_nm"
5851       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5852         # Check to see if the nm accepts a BSD-compat flag.
5853         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5854         #   nm: unknown option "B" ignored
5855         # Tru64's nm complains that /dev/null is an invalid object file
5856         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5857         */dev/null* | *'Invalid file or object type'*)
5858           lt_cv_path_NM="$tmp_nm -B"
5859           break
5860           ;;
5861         *)
5862           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5863           */dev/null*)
5864             lt_cv_path_NM="$tmp_nm -p"
5865             break
5866             ;;
5867           *)
5868             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5869             continue # so that we can try to find one that supports BSD flags
5870             ;;
5871           esac
5872           ;;
5873         esac
5874       fi
5875     done
5876     IFS="$lt_save_ifs"
5877   done
5878   : ${lt_cv_path_NM=no}
5879 fi
5880 fi
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5882 $as_echo "$lt_cv_path_NM" >&6; }
5883 if test "$lt_cv_path_NM" != "no"; then
5884   NM="$lt_cv_path_NM"
5885 else
5886   # Didn't find any BSD compatible name lister, look for dumpbin.
5887   if test -n "$DUMPBIN"; then :
5888     # Let the user override the test.
5889   else
5890     if test -n "$ac_tool_prefix"; then
5891   for ac_prog in dumpbin "link -dump"
5892   do
5893     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5894 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5896 $as_echo_n "checking for $ac_word... " >&6; }
5897 if ${ac_cv_prog_DUMPBIN+:} false; then :
5898   $as_echo_n "(cached) " >&6
5899 else
5900   if test -n "$DUMPBIN"; then
5901   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5902 else
5903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5904 for as_dir in $PATH
5905 do
5906   IFS=$as_save_IFS
5907   test -z "$as_dir" && as_dir=.
5908     for ac_exec_ext in '' $ac_executable_extensions; do
5909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5910     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5912     break 2
5913   fi
5914 done
5915   done
5916 IFS=$as_save_IFS
5917
5918 fi
5919 fi
5920 DUMPBIN=$ac_cv_prog_DUMPBIN
5921 if test -n "$DUMPBIN"; then
5922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5923 $as_echo "$DUMPBIN" >&6; }
5924 else
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5926 $as_echo "no" >&6; }
5927 fi
5928
5929
5930     test -n "$DUMPBIN" && break
5931   done
5932 fi
5933 if test -z "$DUMPBIN"; then
5934   ac_ct_DUMPBIN=$DUMPBIN
5935   for ac_prog in dumpbin "link -dump"
5936 do
5937   # Extract the first word of "$ac_prog", so it can be a program name with args.
5938 set dummy $ac_prog; ac_word=$2
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5940 $as_echo_n "checking for $ac_word... " >&6; }
5941 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   if test -n "$ac_ct_DUMPBIN"; then
5945   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5946 else
5947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5948 for as_dir in $PATH
5949 do
5950   IFS=$as_save_IFS
5951   test -z "$as_dir" && as_dir=.
5952     for ac_exec_ext in '' $ac_executable_extensions; do
5953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5954     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5956     break 2
5957   fi
5958 done
5959   done
5960 IFS=$as_save_IFS
5961
5962 fi
5963 fi
5964 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5965 if test -n "$ac_ct_DUMPBIN"; then
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5967 $as_echo "$ac_ct_DUMPBIN" >&6; }
5968 else
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5970 $as_echo "no" >&6; }
5971 fi
5972
5973
5974   test -n "$ac_ct_DUMPBIN" && break
5975 done
5976
5977   if test "x$ac_ct_DUMPBIN" = x; then
5978     DUMPBIN=":"
5979   else
5980     case $cross_compiling:$ac_tool_warned in
5981 yes:)
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5984 ac_tool_warned=yes ;;
5985 esac
5986     DUMPBIN=$ac_ct_DUMPBIN
5987   fi
5988 fi
5989
5990     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5991     *COFF*)
5992       DUMPBIN="$DUMPBIN -symbols"
5993       ;;
5994     *)
5995       DUMPBIN=:
5996       ;;
5997     esac
5998   fi
5999
6000   if test "$DUMPBIN" != ":"; then
6001     NM="$DUMPBIN"
6002   fi
6003 fi
6004 test -z "$NM" && NM=nm
6005
6006
6007
6008
6009
6010
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6012 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6013 if ${lt_cv_nm_interface+:} false; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   lt_cv_nm_interface="BSD nm"
6017   echo "int some_variable = 0;" > conftest.$ac_ext
6018   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6019   (eval "$ac_compile" 2>conftest.err)
6020   cat conftest.err >&5
6021   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6022   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6023   cat conftest.err >&5
6024   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6025   cat conftest.out >&5
6026   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6027     lt_cv_nm_interface="MS dumpbin"
6028   fi
6029   rm -f conftest*
6030 fi
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6032 $as_echo "$lt_cv_nm_interface" >&6; }
6033
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6035 $as_echo_n "checking whether ln -s works... " >&6; }
6036 LN_S=$as_ln_s
6037 if test "$LN_S" = "ln -s"; then
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6039 $as_echo "yes" >&6; }
6040 else
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6042 $as_echo "no, using $LN_S" >&6; }
6043 fi
6044
6045 # find the maximum length of command line arguments
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6047 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6048 if ${lt_cv_sys_max_cmd_len+:} false; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051     i=0
6052   teststring="ABCD"
6053
6054   case $build_os in
6055   msdosdjgpp*)
6056     # On DJGPP, this test can blow up pretty badly due to problems in libc
6057     # (any single argument exceeding 2000 bytes causes a buffer overrun
6058     # during glob expansion).  Even if it were fixed, the result of this
6059     # check would be larger than it should be.
6060     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6061     ;;
6062
6063   gnu*)
6064     # Under GNU Hurd, this test is not required because there is
6065     # no limit to the length of command line arguments.
6066     # Libtool will interpret -1 as no limit whatsoever
6067     lt_cv_sys_max_cmd_len=-1;
6068     ;;
6069
6070   cygwin* | mingw* | cegcc*)
6071     # On Win9x/ME, this test blows up -- it succeeds, but takes
6072     # about 5 minutes as the teststring grows exponentially.
6073     # Worse, since 9x/ME are not pre-emptively multitasking,
6074     # you end up with a "frozen" computer, even though with patience
6075     # the test eventually succeeds (with a max line length of 256k).
6076     # Instead, let's just punt: use the minimum linelength reported by
6077     # all of the supported platforms: 8192 (on NT/2K/XP).
6078     lt_cv_sys_max_cmd_len=8192;
6079     ;;
6080
6081   mint*)
6082     # On MiNT this can take a long time and run out of memory.
6083     lt_cv_sys_max_cmd_len=8192;
6084     ;;
6085
6086   amigaos*)
6087     # On AmigaOS with pdksh, this test takes hours, literally.
6088     # So we just punt and use a minimum line length of 8192.
6089     lt_cv_sys_max_cmd_len=8192;
6090     ;;
6091
6092   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6093     # This has been around since 386BSD, at least.  Likely further.
6094     if test -x /sbin/sysctl; then
6095       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6096     elif test -x /usr/sbin/sysctl; then
6097       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6098     else
6099       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6100     fi
6101     # And add a safety zone
6102     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6103     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6104     ;;
6105
6106   interix*)
6107     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6108     lt_cv_sys_max_cmd_len=196608
6109     ;;
6110
6111   osf*)
6112     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6113     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6114     # nice to cause kernel panics so lets avoid the loop below.
6115     # First set a reasonable default.
6116     lt_cv_sys_max_cmd_len=16384
6117     #
6118     if test -x /sbin/sysconfig; then
6119       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6120         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6121       esac
6122     fi
6123     ;;
6124   sco3.2v5*)
6125     lt_cv_sys_max_cmd_len=102400
6126     ;;
6127   sysv5* | sco5v6* | sysv4.2uw2*)
6128     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6129     if test -n "$kargmax"; then
6130       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6131     else
6132       lt_cv_sys_max_cmd_len=32768
6133     fi
6134     ;;
6135   *)
6136     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6137     if test -n "$lt_cv_sys_max_cmd_len"; then
6138       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6139       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6140     else
6141       # Make teststring a little bigger before we do anything with it.
6142       # a 1K string should be a reasonable start.
6143       for i in 1 2 3 4 5 6 7 8 ; do
6144         teststring=$teststring$teststring
6145       done
6146       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6147       # If test is not a shell built-in, we'll probably end up computing a
6148       # maximum length that is only half of the actual maximum length, but
6149       # we can't tell.
6150       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6151                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6152               test $i != 17 # 1/2 MB should be enough
6153       do
6154         i=`expr $i + 1`
6155         teststring=$teststring$teststring
6156       done
6157       # Only check the string length outside the loop.
6158       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6159       teststring=
6160       # Add a significant safety factor because C++ compilers can tack on
6161       # massive amounts of additional arguments before passing them to the
6162       # linker.  It appears as though 1/2 is a usable value.
6163       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6164     fi
6165     ;;
6166   esac
6167
6168 fi
6169
6170 if test -n $lt_cv_sys_max_cmd_len ; then
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6172 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6173 else
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6175 $as_echo "none" >&6; }
6176 fi
6177 max_cmd_len=$lt_cv_sys_max_cmd_len
6178
6179
6180
6181
6182
6183
6184 : ${CP="cp -f"}
6185 : ${MV="mv -f"}
6186 : ${RM="rm -f"}
6187
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6189 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6190 # Try some XSI features
6191 xsi_shell=no
6192 ( _lt_dummy="a/b/c"
6193   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6194       = c,a/b,, \
6195     && eval 'test $(( 1 + 1 )) -eq 2 \
6196     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6197   && xsi_shell=yes
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6199 $as_echo "$xsi_shell" >&6; }
6200
6201
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6203 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6204 lt_shell_append=no
6205 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6206     >/dev/null 2>&1 \
6207   && lt_shell_append=yes
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6209 $as_echo "$lt_shell_append" >&6; }
6210
6211
6212 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6213   lt_unset=unset
6214 else
6215   lt_unset=false
6216 fi
6217
6218
6219
6220
6221
6222 # test EBCDIC or ASCII
6223 case `echo X|tr X '\101'` in
6224  A) # ASCII based system
6225     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6226   lt_SP2NL='tr \040 \012'
6227   lt_NL2SP='tr \015\012 \040\040'
6228   ;;
6229  *) # EBCDIC based system
6230   lt_SP2NL='tr \100 \n'
6231   lt_NL2SP='tr \r\n \100\100'
6232   ;;
6233 esac
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6244 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6245 if ${lt_cv_ld_reload_flag+:} false; then :
6246   $as_echo_n "(cached) " >&6
6247 else
6248   lt_cv_ld_reload_flag='-r'
6249 fi
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6251 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6252 reload_flag=$lt_cv_ld_reload_flag
6253 case $reload_flag in
6254 "" | " "*) ;;
6255 *) reload_flag=" $reload_flag" ;;
6256 esac
6257 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6258 case $host_os in
6259   darwin*)
6260     if test "$GCC" = yes; then
6261       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6262     else
6263       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6264     fi
6265     ;;
6266 esac
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276 if test -n "$ac_tool_prefix"; then
6277   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_OBJDUMP+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$OBJDUMP"; then
6285   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 OBJDUMP=$ac_cv_prog_OBJDUMP
6305 if test -n "$OBJDUMP"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6307 $as_echo "$OBJDUMP" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_OBJDUMP"; then
6316   ac_ct_OBJDUMP=$OBJDUMP
6317   # Extract the first word of "objdump", so it can be a program name with args.
6318 set dummy objdump; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   if test -n "$ac_ct_OBJDUMP"; then
6325   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330   IFS=$as_save_IFS
6331   test -z "$as_dir" && as_dir=.
6332     for ac_exec_ext in '' $ac_executable_extensions; do
6333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6334     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336     break 2
6337   fi
6338 done
6339   done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6345 if test -n "$ac_ct_OBJDUMP"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6347 $as_echo "$ac_ct_OBJDUMP" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353   if test "x$ac_ct_OBJDUMP" = x; then
6354     OBJDUMP="false"
6355   else
6356     case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362     OBJDUMP=$ac_ct_OBJDUMP
6363   fi
6364 else
6365   OBJDUMP="$ac_cv_prog_OBJDUMP"
6366 fi
6367
6368 test -z "$OBJDUMP" && OBJDUMP=objdump
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6379 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6380 if ${lt_cv_deplibs_check_method+:} false; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   lt_cv_file_magic_cmd='$MAGIC_CMD'
6384 lt_cv_file_magic_test_file=
6385 lt_cv_deplibs_check_method='unknown'
6386 # Need to set the preceding variable on all platforms that support
6387 # interlibrary dependencies.
6388 # 'none' -- dependencies not supported.
6389 # `unknown' -- same as none, but documents that we really don't know.
6390 # 'pass_all' -- all dependencies passed with no checks.
6391 # 'test_compile' -- check by making test program.
6392 # 'file_magic [[regex]]' -- check by looking for files in library path
6393 # which responds to the $file_magic_cmd with a given extended regex.
6394 # If you have `file' or equivalent on your system and you're not sure
6395 # whether `pass_all' will *always* work, you probably want this one.
6396
6397 case $host_os in
6398 aix[4-9]*)
6399   lt_cv_deplibs_check_method=pass_all
6400   ;;
6401
6402 beos*)
6403   lt_cv_deplibs_check_method=pass_all
6404   ;;
6405
6406 bsdi[45]*)
6407   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6408   lt_cv_file_magic_cmd='/usr/bin/file -L'
6409   lt_cv_file_magic_test_file=/shlib/libc.so
6410   ;;
6411
6412 cygwin*)
6413   # func_win32_libid is a shell function defined in ltmain.sh
6414   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6415   lt_cv_file_magic_cmd='func_win32_libid'
6416   ;;
6417
6418 mingw* | pw32*)
6419   # Base MSYS/MinGW do not provide the 'file' command needed by
6420   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6421   # unless we find 'file', for example because we are cross-compiling.
6422   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6423   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6424     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6425     lt_cv_file_magic_cmd='func_win32_libid'
6426   else
6427     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6428     lt_cv_file_magic_cmd='$OBJDUMP -f'
6429   fi
6430   ;;
6431
6432 cegcc*)
6433   # use the weaker test based on 'objdump'. See mingw*.
6434   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6435   lt_cv_file_magic_cmd='$OBJDUMP -f'
6436   ;;
6437
6438 darwin* | rhapsody*)
6439   lt_cv_deplibs_check_method=pass_all
6440   ;;
6441
6442 freebsd* | dragonfly*)
6443   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6444     case $host_cpu in
6445     i*86 )
6446       # Not sure whether the presence of OpenBSD here was a mistake.
6447       # Let's accept both of them until this is cleared up.
6448       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6449       lt_cv_file_magic_cmd=/usr/bin/file
6450       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6451       ;;
6452     esac
6453   else
6454     lt_cv_deplibs_check_method=pass_all
6455   fi
6456   ;;
6457
6458 gnu*)
6459   lt_cv_deplibs_check_method=pass_all
6460   ;;
6461
6462 haiku*)
6463   lt_cv_deplibs_check_method=pass_all
6464   ;;
6465
6466 hpux10.20* | hpux11*)
6467   lt_cv_file_magic_cmd=/usr/bin/file
6468   case $host_cpu in
6469   ia64*)
6470     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6471     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6472     ;;
6473   hppa*64*)
6474     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6475     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6476     ;;
6477   *)
6478     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6479     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6480     ;;
6481   esac
6482   ;;
6483
6484 interix[3-9]*)
6485   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6486   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6487   ;;
6488
6489 irix5* | irix6* | nonstopux*)
6490   case $LD in
6491   *-32|*"-32 ") libmagic=32-bit;;
6492   *-n32|*"-n32 ") libmagic=N32;;
6493   *-64|*"-64 ") libmagic=64-bit;;
6494   *) libmagic=never-match;;
6495   esac
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 # This must be Linux ELF.
6500 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6501   lt_cv_deplibs_check_method=pass_all
6502   ;;
6503
6504 netbsd*)
6505   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6506     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6507   else
6508     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6509   fi
6510   ;;
6511
6512 newos6*)
6513   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6514   lt_cv_file_magic_cmd=/usr/bin/file
6515   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6516   ;;
6517
6518 *nto* | *qnx*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 openbsd*)
6523   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6524     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6525   else
6526     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6527   fi
6528   ;;
6529
6530 osf3* | osf4* | osf5*)
6531   lt_cv_deplibs_check_method=pass_all
6532   ;;
6533
6534 rdos*)
6535   lt_cv_deplibs_check_method=pass_all
6536   ;;
6537
6538 solaris*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 sysv4 | sysv4.3*)
6547   case $host_vendor in
6548   motorola)
6549     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]'
6550     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6551     ;;
6552   ncr)
6553     lt_cv_deplibs_check_method=pass_all
6554     ;;
6555   sequent)
6556     lt_cv_file_magic_cmd='/bin/file'
6557     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6558     ;;
6559   sni)
6560     lt_cv_file_magic_cmd='/bin/file'
6561     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6562     lt_cv_file_magic_test_file=/lib/libc.so
6563     ;;
6564   siemens)
6565     lt_cv_deplibs_check_method=pass_all
6566     ;;
6567   pc)
6568     lt_cv_deplibs_check_method=pass_all
6569     ;;
6570   esac
6571   ;;
6572
6573 tpf*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576 esac
6577
6578 fi
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6580 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6581 file_magic_cmd=$lt_cv_file_magic_cmd
6582 deplibs_check_method=$lt_cv_deplibs_check_method
6583 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596 if test -n "$ac_tool_prefix"; then
6597   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6598 set dummy ${ac_tool_prefix}ar; ac_word=$2
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6600 $as_echo_n "checking for $ac_word... " >&6; }
6601 if ${ac_cv_prog_AR+:} false; then :
6602   $as_echo_n "(cached) " >&6
6603 else
6604   if test -n "$AR"; then
6605   ac_cv_prog_AR="$AR" # Let the user override the test.
6606 else
6607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6608 for as_dir in $PATH
6609 do
6610   IFS=$as_save_IFS
6611   test -z "$as_dir" && as_dir=.
6612     for ac_exec_ext in '' $ac_executable_extensions; do
6613   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6614     ac_cv_prog_AR="${ac_tool_prefix}ar"
6615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6616     break 2
6617   fi
6618 done
6619   done
6620 IFS=$as_save_IFS
6621
6622 fi
6623 fi
6624 AR=$ac_cv_prog_AR
6625 if test -n "$AR"; then
6626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6627 $as_echo "$AR" >&6; }
6628 else
6629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6630 $as_echo "no" >&6; }
6631 fi
6632
6633
6634 fi
6635 if test -z "$ac_cv_prog_AR"; then
6636   ac_ct_AR=$AR
6637   # Extract the first word of "ar", so it can be a program name with args.
6638 set dummy ar; ac_word=$2
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6640 $as_echo_n "checking for $ac_word... " >&6; }
6641 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6642   $as_echo_n "(cached) " >&6
6643 else
6644   if test -n "$ac_ct_AR"; then
6645   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6646 else
6647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6648 for as_dir in $PATH
6649 do
6650   IFS=$as_save_IFS
6651   test -z "$as_dir" && as_dir=.
6652     for ac_exec_ext in '' $ac_executable_extensions; do
6653   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6654     ac_cv_prog_ac_ct_AR="ar"
6655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6656     break 2
6657   fi
6658 done
6659   done
6660 IFS=$as_save_IFS
6661
6662 fi
6663 fi
6664 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6665 if test -n "$ac_ct_AR"; then
6666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6667 $as_echo "$ac_ct_AR" >&6; }
6668 else
6669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6670 $as_echo "no" >&6; }
6671 fi
6672
6673   if test "x$ac_ct_AR" = x; then
6674     AR="false"
6675   else
6676     case $cross_compiling:$ac_tool_warned in
6677 yes:)
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6679 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6680 ac_tool_warned=yes ;;
6681 esac
6682     AR=$ac_ct_AR
6683   fi
6684 else
6685   AR="$ac_cv_prog_AR"
6686 fi
6687
6688 test -z "$AR" && AR=ar
6689 test -z "$AR_FLAGS" && AR_FLAGS=cru
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701 if test -n "$ac_tool_prefix"; then
6702   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6703 set dummy ${ac_tool_prefix}strip; ac_word=$2
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6705 $as_echo_n "checking for $ac_word... " >&6; }
6706 if ${ac_cv_prog_STRIP+:} false; then :
6707   $as_echo_n "(cached) " >&6
6708 else
6709   if test -n "$STRIP"; then
6710   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6711 else
6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713 for as_dir in $PATH
6714 do
6715   IFS=$as_save_IFS
6716   test -z "$as_dir" && as_dir=.
6717     for ac_exec_ext in '' $ac_executable_extensions; do
6718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6719     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6721     break 2
6722   fi
6723 done
6724   done
6725 IFS=$as_save_IFS
6726
6727 fi
6728 fi
6729 STRIP=$ac_cv_prog_STRIP
6730 if test -n "$STRIP"; then
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6732 $as_echo "$STRIP" >&6; }
6733 else
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6735 $as_echo "no" >&6; }
6736 fi
6737
6738
6739 fi
6740 if test -z "$ac_cv_prog_STRIP"; then
6741   ac_ct_STRIP=$STRIP
6742   # Extract the first word of "strip", so it can be a program name with args.
6743 set dummy strip; ac_word=$2
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6745 $as_echo_n "checking for $ac_word... " >&6; }
6746 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6747   $as_echo_n "(cached) " >&6
6748 else
6749   if test -n "$ac_ct_STRIP"; then
6750   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6751 else
6752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6753 for as_dir in $PATH
6754 do
6755   IFS=$as_save_IFS
6756   test -z "$as_dir" && as_dir=.
6757     for ac_exec_ext in '' $ac_executable_extensions; do
6758   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6759     ac_cv_prog_ac_ct_STRIP="strip"
6760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6761     break 2
6762   fi
6763 done
6764   done
6765 IFS=$as_save_IFS
6766
6767 fi
6768 fi
6769 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6770 if test -n "$ac_ct_STRIP"; then
6771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6772 $as_echo "$ac_ct_STRIP" >&6; }
6773 else
6774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6775 $as_echo "no" >&6; }
6776 fi
6777
6778   if test "x$ac_ct_STRIP" = x; then
6779     STRIP=":"
6780   else
6781     case $cross_compiling:$ac_tool_warned in
6782 yes:)
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6785 ac_tool_warned=yes ;;
6786 esac
6787     STRIP=$ac_ct_STRIP
6788   fi
6789 else
6790   STRIP="$ac_cv_prog_STRIP"
6791 fi
6792
6793 test -z "$STRIP" && STRIP=:
6794
6795
6796
6797
6798
6799
6800 if test -n "$ac_tool_prefix"; then
6801   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6802 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6804 $as_echo_n "checking for $ac_word... " >&6; }
6805 if ${ac_cv_prog_RANLIB+:} false; then :
6806   $as_echo_n "(cached) " >&6
6807 else
6808   if test -n "$RANLIB"; then
6809   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6810 else
6811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6812 for as_dir in $PATH
6813 do
6814   IFS=$as_save_IFS
6815   test -z "$as_dir" && as_dir=.
6816     for ac_exec_ext in '' $ac_executable_extensions; do
6817   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6818     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6820     break 2
6821   fi
6822 done
6823   done
6824 IFS=$as_save_IFS
6825
6826 fi
6827 fi
6828 RANLIB=$ac_cv_prog_RANLIB
6829 if test -n "$RANLIB"; then
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6831 $as_echo "$RANLIB" >&6; }
6832 else
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6834 $as_echo "no" >&6; }
6835 fi
6836
6837
6838 fi
6839 if test -z "$ac_cv_prog_RANLIB"; then
6840   ac_ct_RANLIB=$RANLIB
6841   # Extract the first word of "ranlib", so it can be a program name with args.
6842 set dummy ranlib; ac_word=$2
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6844 $as_echo_n "checking for $ac_word... " >&6; }
6845 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6846   $as_echo_n "(cached) " >&6
6847 else
6848   if test -n "$ac_ct_RANLIB"; then
6849   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6850 else
6851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6852 for as_dir in $PATH
6853 do
6854   IFS=$as_save_IFS
6855   test -z "$as_dir" && as_dir=.
6856     for ac_exec_ext in '' $ac_executable_extensions; do
6857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6858     ac_cv_prog_ac_ct_RANLIB="ranlib"
6859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6860     break 2
6861   fi
6862 done
6863   done
6864 IFS=$as_save_IFS
6865
6866 fi
6867 fi
6868 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6869 if test -n "$ac_ct_RANLIB"; then
6870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6871 $as_echo "$ac_ct_RANLIB" >&6; }
6872 else
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6874 $as_echo "no" >&6; }
6875 fi
6876
6877   if test "x$ac_ct_RANLIB" = x; then
6878     RANLIB=":"
6879   else
6880     case $cross_compiling:$ac_tool_warned in
6881 yes:)
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6884 ac_tool_warned=yes ;;
6885 esac
6886     RANLIB=$ac_ct_RANLIB
6887   fi
6888 else
6889   RANLIB="$ac_cv_prog_RANLIB"
6890 fi
6891
6892 test -z "$RANLIB" && RANLIB=:
6893
6894
6895
6896
6897
6898
6899 # Determine commands to create old-style static archives.
6900 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6901 old_postinstall_cmds='chmod 644 $oldlib'
6902 old_postuninstall_cmds=
6903
6904 if test -n "$RANLIB"; then
6905   case $host_os in
6906   openbsd*)
6907     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6908     ;;
6909   *)
6910     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6911     ;;
6912   esac
6913   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6914 fi
6915
6916 case $host_os in
6917   darwin*)
6918     lock_old_archive_extraction=yes ;;
6919   *)
6920     lock_old_archive_extraction=no ;;
6921 esac
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957
6958
6959
6960
6961 # If no C compiler was specified, use CC.
6962 LTCC=${LTCC-"$CC"}
6963
6964 # If no C compiler flags were specified, use CFLAGS.
6965 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6966
6967 # Allow CC to be a program name with arguments.
6968 compiler=$CC
6969
6970
6971 # Check for command to grab the raw symbol name followed by C symbol from nm.
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6973 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6974 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6975   $as_echo_n "(cached) " >&6
6976 else
6977
6978 # These are sane defaults that work on at least a few old systems.
6979 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6980
6981 # Character class describing NM global symbol codes.
6982 symcode='[BCDEGRST]'
6983
6984 # Regexp to match symbols that can be accessed directly from C.
6985 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6986
6987 # Define system-specific variables.
6988 case $host_os in
6989 aix*)
6990   symcode='[BCDT]'
6991   ;;
6992 cygwin* | mingw* | pw32* | cegcc*)
6993   symcode='[ABCDGISTW]'
6994   ;;
6995 hpux*)
6996   if test "$host_cpu" = ia64; then
6997     symcode='[ABCDEGRST]'
6998   fi
6999   ;;
7000 irix* | nonstopux*)
7001   symcode='[BCDEGRST]'
7002   ;;
7003 osf*)
7004   symcode='[BCDEGQRST]'
7005   ;;
7006 solaris*)
7007   symcode='[BDRT]'
7008   ;;
7009 sco3.2v5*)
7010   symcode='[DT]'
7011   ;;
7012 sysv4.2uw2*)
7013   symcode='[DT]'
7014   ;;
7015 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7016   symcode='[ABDT]'
7017   ;;
7018 sysv4)
7019   symcode='[DFNSTU]'
7020   ;;
7021 esac
7022
7023 # If we're using GNU nm, then use its standard symbol codes.
7024 case `$NM -V 2>&1` in
7025 *GNU* | *'with BFD'*)
7026   symcode='[ABCDGIRSTW]' ;;
7027 esac
7028
7029 # Transform an extracted symbol line into a proper C declaration.
7030 # Some systems (esp. on ia64) link data and code symbols differently,
7031 # so use this general approach.
7032 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7033
7034 # Transform an extracted symbol line into symbol name and symbol address
7035 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7036 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'"
7037
7038 # Handle CRLF in mingw tool chain
7039 opt_cr=
7040 case $build_os in
7041 mingw*)
7042   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7043   ;;
7044 esac
7045
7046 # Try without a prefix underscore, then with it.
7047 for ac_symprfx in "" "_"; do
7048
7049   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7050   symxfrm="\\1 $ac_symprfx\\2 \\2"
7051
7052   # Write the raw and C identifiers.
7053   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7054     # Fake it for dumpbin and say T for any non-static function
7055     # and D for any global variable.
7056     # Also find C++ and __fastcall symbols from MSVC++,
7057     # which start with @ or ?.
7058     lt_cv_sys_global_symbol_pipe="$AWK '"\
7059 "     {last_section=section; section=\$ 3};"\
7060 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7061 "     \$ 0!~/External *\|/{next};"\
7062 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7063 "     {if(hide[section]) next};"\
7064 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7065 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7066 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7067 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7068 "     ' prfx=^$ac_symprfx"
7069   else
7070     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7071   fi
7072
7073   # Check to see that the pipe works correctly.
7074   pipe_works=no
7075
7076   rm -f conftest*
7077   cat > conftest.$ac_ext <<_LT_EOF
7078 #ifdef __cplusplus
7079 extern "C" {
7080 #endif
7081 char nm_test_var;
7082 void nm_test_func(void);
7083 void nm_test_func(void){}
7084 #ifdef __cplusplus
7085 }
7086 #endif
7087 int main(){nm_test_var='a';nm_test_func();return(0);}
7088 _LT_EOF
7089
7090   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7091   (eval $ac_compile) 2>&5
7092   ac_status=$?
7093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7094   test $ac_status = 0; }; then
7095     # Now try to grab the symbols.
7096     nlist=conftest.nm
7097     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7098   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7099   ac_status=$?
7100   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7101   test $ac_status = 0; } && test -s "$nlist"; then
7102       # Try sorting and uniquifying the output.
7103       if sort "$nlist" | uniq > "$nlist"T; then
7104         mv -f "$nlist"T "$nlist"
7105       else
7106         rm -f "$nlist"T
7107       fi
7108
7109       # Make sure that we snagged all the symbols we need.
7110       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7111         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7112           cat <<_LT_EOF > conftest.$ac_ext
7113 #ifdef __cplusplus
7114 extern "C" {
7115 #endif
7116
7117 _LT_EOF
7118           # Now generate the symbol file.
7119           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7120
7121           cat <<_LT_EOF >> conftest.$ac_ext
7122
7123 /* The mapping between symbol names and symbols.  */
7124 const struct {
7125   const char *name;
7126   void       *address;
7127 }
7128 lt__PROGRAM__LTX_preloaded_symbols[] =
7129 {
7130   { "@PROGRAM@", (void *) 0 },
7131 _LT_EOF
7132           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7133           cat <<\_LT_EOF >> conftest.$ac_ext
7134   {0, (void *) 0}
7135 };
7136
7137 /* This works around a problem in FreeBSD linker */
7138 #ifdef FREEBSD_WORKAROUND
7139 static const void *lt_preloaded_setup() {
7140   return lt__PROGRAM__LTX_preloaded_symbols;
7141 }
7142 #endif
7143
7144 #ifdef __cplusplus
7145 }
7146 #endif
7147 _LT_EOF
7148           # Now try linking the two files.
7149           mv conftest.$ac_objext conftstm.$ac_objext
7150           lt_save_LIBS="$LIBS"
7151           lt_save_CFLAGS="$CFLAGS"
7152           LIBS="conftstm.$ac_objext"
7153           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7154           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7155   (eval $ac_link) 2>&5
7156   ac_status=$?
7157   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7158   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7159             pipe_works=yes
7160           fi
7161           LIBS="$lt_save_LIBS"
7162           CFLAGS="$lt_save_CFLAGS"
7163         else
7164           echo "cannot find nm_test_func in $nlist" >&5
7165         fi
7166       else
7167         echo "cannot find nm_test_var in $nlist" >&5
7168       fi
7169     else
7170       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7171     fi
7172   else
7173     echo "$progname: failed program was:" >&5
7174     cat conftest.$ac_ext >&5
7175   fi
7176   rm -rf conftest* conftst*
7177
7178   # Do not use the global_symbol_pipe unless it works.
7179   if test "$pipe_works" = yes; then
7180     break
7181   else
7182     lt_cv_sys_global_symbol_pipe=
7183   fi
7184 done
7185
7186 fi
7187
7188 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7189   lt_cv_sys_global_symbol_to_cdecl=
7190 fi
7191 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7193 $as_echo "failed" >&6; }
7194 else
7195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7196 $as_echo "ok" >&6; }
7197 fi
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220 # Check whether --enable-libtool-lock was given.
7221 if test "${enable_libtool_lock+set}" = set; then :
7222   enableval=$enable_libtool_lock;
7223 fi
7224
7225 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7226
7227 # Some flags need to be propagated to the compiler or linker for good
7228 # libtool support.
7229 case $host in
7230 ia64-*-hpux*)
7231   # Find out which ABI we are using.
7232   echo 'int i;' > conftest.$ac_ext
7233   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7234   (eval $ac_compile) 2>&5
7235   ac_status=$?
7236   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7237   test $ac_status = 0; }; then
7238     case `/usr/bin/file conftest.$ac_objext` in
7239       *ELF-32*)
7240         HPUX_IA64_MODE="32"
7241         ;;
7242       *ELF-64*)
7243         HPUX_IA64_MODE="64"
7244         ;;
7245     esac
7246   fi
7247   rm -rf conftest*
7248   ;;
7249 *-*-irix6*)
7250   # Find out which ABI we are using.
7251   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7252   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7253   (eval $ac_compile) 2>&5
7254   ac_status=$?
7255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7256   test $ac_status = 0; }; then
7257     if test "$lt_cv_prog_gnu_ld" = yes; then
7258       case `/usr/bin/file conftest.$ac_objext` in
7259         *32-bit*)
7260           LD="${LD-ld} -melf32bsmip"
7261           ;;
7262         *N32*)
7263           LD="${LD-ld} -melf32bmipn32"
7264           ;;
7265         *64-bit*)
7266           LD="${LD-ld} -melf64bmip"
7267         ;;
7268       esac
7269     else
7270       case `/usr/bin/file conftest.$ac_objext` in
7271         *32-bit*)
7272           LD="${LD-ld} -32"
7273           ;;
7274         *N32*)
7275           LD="${LD-ld} -n32"
7276           ;;
7277         *64-bit*)
7278           LD="${LD-ld} -64"
7279           ;;
7280       esac
7281     fi
7282   fi
7283   rm -rf conftest*
7284   ;;
7285
7286 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7287 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7288   # Find out which ABI we are using.
7289   echo 'int i;' > conftest.$ac_ext
7290   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7291   (eval $ac_compile) 2>&5
7292   ac_status=$?
7293   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7294   test $ac_status = 0; }; then
7295     case `/usr/bin/file conftest.o` in
7296       *32-bit*)
7297         case $host in
7298           x86_64-*kfreebsd*-gnu)
7299             LD="${LD-ld} -m elf_i386_fbsd"
7300             ;;
7301           x86_64-*linux*)
7302             case `/usr/bin/file conftest.o` in
7303               *x86-64*)
7304                 LD="${LD-ld} -m elf32_x86_64"
7305                 ;;
7306               *)
7307                 LD="${LD-ld} -m elf_i386"
7308                 ;;
7309             esac
7310             ;;
7311           powerpc64le-*linux*)
7312             LD="${LD-ld} -m elf32lppclinux"
7313             ;;
7314           powerpc64-*linux*)
7315             LD="${LD-ld} -m elf32ppclinux"
7316             ;;
7317           s390x-*linux*)
7318             LD="${LD-ld} -m elf_s390"
7319             ;;
7320           sparc64-*linux*)
7321             LD="${LD-ld} -m elf32_sparc"
7322             ;;
7323         esac
7324         ;;
7325       *64-bit*)
7326         case $host in
7327           x86_64-*kfreebsd*-gnu)
7328             LD="${LD-ld} -m elf_x86_64_fbsd"
7329             ;;
7330           x86_64-*linux*)
7331             LD="${LD-ld} -m elf_x86_64"
7332             ;;
7333           powerpcle-*linux*)
7334             LD="${LD-ld} -m elf64lppc"
7335             ;;
7336           powerpc-*linux*)
7337             LD="${LD-ld} -m elf64ppc"
7338             ;;
7339           s390*-*linux*|s390*-*tpf*)
7340             LD="${LD-ld} -m elf64_s390"
7341             ;;
7342           sparc*-*linux*)
7343             LD="${LD-ld} -m elf64_sparc"
7344             ;;
7345         esac
7346         ;;
7347     esac
7348   fi
7349   rm -rf conftest*
7350   ;;
7351
7352 *-*-sco3.2v5*)
7353   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7354   SAVE_CFLAGS="$CFLAGS"
7355   CFLAGS="$CFLAGS -belf"
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7357 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7358 if ${lt_cv_cc_needs_belf+:} false; then :
7359   $as_echo_n "(cached) " >&6
7360 else
7361   ac_ext=c
7362 ac_cpp='$CPP $CPPFLAGS'
7363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7366
7367      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7368 /* end confdefs.h.  */
7369
7370 int
7371 main ()
7372 {
7373
7374   ;
7375   return 0;
7376 }
7377 _ACEOF
7378 if ac_fn_c_try_link "$LINENO"; then :
7379   lt_cv_cc_needs_belf=yes
7380 else
7381   lt_cv_cc_needs_belf=no
7382 fi
7383 rm -f core conftest.err conftest.$ac_objext \
7384     conftest$ac_exeext conftest.$ac_ext
7385      ac_ext=c
7386 ac_cpp='$CPP $CPPFLAGS'
7387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7389 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7390
7391 fi
7392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7393 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7394   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7395     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7396     CFLAGS="$SAVE_CFLAGS"
7397   fi
7398   ;;
7399 sparc*-*solaris*)
7400   # Find out which ABI we are using.
7401   echo 'int i;' > conftest.$ac_ext
7402   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7403   (eval $ac_compile) 2>&5
7404   ac_status=$?
7405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7406   test $ac_status = 0; }; then
7407     case `/usr/bin/file conftest.o` in
7408     *64-bit*)
7409       case $lt_cv_prog_gnu_ld in
7410       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7411       *)
7412         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7413           LD="${LD-ld} -64"
7414         fi
7415         ;;
7416       esac
7417       ;;
7418     esac
7419   fi
7420   rm -rf conftest*
7421   ;;
7422 esac
7423
7424 need_locks="$enable_libtool_lock"
7425
7426
7427   case $host_os in
7428     rhapsody* | darwin*)
7429     if test -n "$ac_tool_prefix"; then
7430   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7431 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7433 $as_echo_n "checking for $ac_word... " >&6; }
7434 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7435   $as_echo_n "(cached) " >&6
7436 else
7437   if test -n "$DSYMUTIL"; then
7438   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7439 else
7440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7441 for as_dir in $PATH
7442 do
7443   IFS=$as_save_IFS
7444   test -z "$as_dir" && as_dir=.
7445     for ac_exec_ext in '' $ac_executable_extensions; do
7446   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7447     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7449     break 2
7450   fi
7451 done
7452   done
7453 IFS=$as_save_IFS
7454
7455 fi
7456 fi
7457 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7458 if test -n "$DSYMUTIL"; then
7459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7460 $as_echo "$DSYMUTIL" >&6; }
7461 else
7462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7463 $as_echo "no" >&6; }
7464 fi
7465
7466
7467 fi
7468 if test -z "$ac_cv_prog_DSYMUTIL"; then
7469   ac_ct_DSYMUTIL=$DSYMUTIL
7470   # Extract the first word of "dsymutil", so it can be a program name with args.
7471 set dummy dsymutil; ac_word=$2
7472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7473 $as_echo_n "checking for $ac_word... " >&6; }
7474 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7475   $as_echo_n "(cached) " >&6
7476 else
7477   if test -n "$ac_ct_DSYMUTIL"; then
7478   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7479 else
7480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7481 for as_dir in $PATH
7482 do
7483   IFS=$as_save_IFS
7484   test -z "$as_dir" && as_dir=.
7485     for ac_exec_ext in '' $ac_executable_extensions; do
7486   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7487     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7488     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7489     break 2
7490   fi
7491 done
7492   done
7493 IFS=$as_save_IFS
7494
7495 fi
7496 fi
7497 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7498 if test -n "$ac_ct_DSYMUTIL"; then
7499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7500 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7501 else
7502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7503 $as_echo "no" >&6; }
7504 fi
7505
7506   if test "x$ac_ct_DSYMUTIL" = x; then
7507     DSYMUTIL=":"
7508   else
7509     case $cross_compiling:$ac_tool_warned in
7510 yes:)
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7512 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7513 ac_tool_warned=yes ;;
7514 esac
7515     DSYMUTIL=$ac_ct_DSYMUTIL
7516   fi
7517 else
7518   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7519 fi
7520
7521     if test -n "$ac_tool_prefix"; then
7522   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7523 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7525 $as_echo_n "checking for $ac_word... " >&6; }
7526 if ${ac_cv_prog_NMEDIT+:} false; then :
7527   $as_echo_n "(cached) " >&6
7528 else
7529   if test -n "$NMEDIT"; then
7530   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7531 else
7532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7533 for as_dir in $PATH
7534 do
7535   IFS=$as_save_IFS
7536   test -z "$as_dir" && as_dir=.
7537     for ac_exec_ext in '' $ac_executable_extensions; do
7538   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7539     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7541     break 2
7542   fi
7543 done
7544   done
7545 IFS=$as_save_IFS
7546
7547 fi
7548 fi
7549 NMEDIT=$ac_cv_prog_NMEDIT
7550 if test -n "$NMEDIT"; then
7551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7552 $as_echo "$NMEDIT" >&6; }
7553 else
7554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7555 $as_echo "no" >&6; }
7556 fi
7557
7558
7559 fi
7560 if test -z "$ac_cv_prog_NMEDIT"; then
7561   ac_ct_NMEDIT=$NMEDIT
7562   # Extract the first word of "nmedit", so it can be a program name with args.
7563 set dummy nmedit; ac_word=$2
7564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7565 $as_echo_n "checking for $ac_word... " >&6; }
7566 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7567   $as_echo_n "(cached) " >&6
7568 else
7569   if test -n "$ac_ct_NMEDIT"; then
7570   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7571 else
7572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7573 for as_dir in $PATH
7574 do
7575   IFS=$as_save_IFS
7576   test -z "$as_dir" && as_dir=.
7577     for ac_exec_ext in '' $ac_executable_extensions; do
7578   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7579     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7581     break 2
7582   fi
7583 done
7584   done
7585 IFS=$as_save_IFS
7586
7587 fi
7588 fi
7589 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7590 if test -n "$ac_ct_NMEDIT"; then
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7592 $as_echo "$ac_ct_NMEDIT" >&6; }
7593 else
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7595 $as_echo "no" >&6; }
7596 fi
7597
7598   if test "x$ac_ct_NMEDIT" = x; then
7599     NMEDIT=":"
7600   else
7601     case $cross_compiling:$ac_tool_warned in
7602 yes:)
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7604 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7605 ac_tool_warned=yes ;;
7606 esac
7607     NMEDIT=$ac_ct_NMEDIT
7608   fi
7609 else
7610   NMEDIT="$ac_cv_prog_NMEDIT"
7611 fi
7612
7613     if test -n "$ac_tool_prefix"; then
7614   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7615 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7617 $as_echo_n "checking for $ac_word... " >&6; }
7618 if ${ac_cv_prog_LIPO+:} false; then :
7619   $as_echo_n "(cached) " >&6
7620 else
7621   if test -n "$LIPO"; then
7622   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7623 else
7624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7625 for as_dir in $PATH
7626 do
7627   IFS=$as_save_IFS
7628   test -z "$as_dir" && as_dir=.
7629     for ac_exec_ext in '' $ac_executable_extensions; do
7630   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7631     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7633     break 2
7634   fi
7635 done
7636   done
7637 IFS=$as_save_IFS
7638
7639 fi
7640 fi
7641 LIPO=$ac_cv_prog_LIPO
7642 if test -n "$LIPO"; then
7643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7644 $as_echo "$LIPO" >&6; }
7645 else
7646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7647 $as_echo "no" >&6; }
7648 fi
7649
7650
7651 fi
7652 if test -z "$ac_cv_prog_LIPO"; then
7653   ac_ct_LIPO=$LIPO
7654   # Extract the first word of "lipo", so it can be a program name with args.
7655 set dummy lipo; ac_word=$2
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7657 $as_echo_n "checking for $ac_word... " >&6; }
7658 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7659   $as_echo_n "(cached) " >&6
7660 else
7661   if test -n "$ac_ct_LIPO"; then
7662   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7663 else
7664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7665 for as_dir in $PATH
7666 do
7667   IFS=$as_save_IFS
7668   test -z "$as_dir" && as_dir=.
7669     for ac_exec_ext in '' $ac_executable_extensions; do
7670   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7671     ac_cv_prog_ac_ct_LIPO="lipo"
7672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7673     break 2
7674   fi
7675 done
7676   done
7677 IFS=$as_save_IFS
7678
7679 fi
7680 fi
7681 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7682 if test -n "$ac_ct_LIPO"; then
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7684 $as_echo "$ac_ct_LIPO" >&6; }
7685 else
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7687 $as_echo "no" >&6; }
7688 fi
7689
7690   if test "x$ac_ct_LIPO" = x; then
7691     LIPO=":"
7692   else
7693     case $cross_compiling:$ac_tool_warned in
7694 yes:)
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7696 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7697 ac_tool_warned=yes ;;
7698 esac
7699     LIPO=$ac_ct_LIPO
7700   fi
7701 else
7702   LIPO="$ac_cv_prog_LIPO"
7703 fi
7704
7705     if test -n "$ac_tool_prefix"; then
7706   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7707 set dummy ${ac_tool_prefix}otool; ac_word=$2
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7709 $as_echo_n "checking for $ac_word... " >&6; }
7710 if ${ac_cv_prog_OTOOL+:} false; then :
7711   $as_echo_n "(cached) " >&6
7712 else
7713   if test -n "$OTOOL"; then
7714   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7715 else
7716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7717 for as_dir in $PATH
7718 do
7719   IFS=$as_save_IFS
7720   test -z "$as_dir" && as_dir=.
7721     for ac_exec_ext in '' $ac_executable_extensions; do
7722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7723     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7724     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7725     break 2
7726   fi
7727 done
7728   done
7729 IFS=$as_save_IFS
7730
7731 fi
7732 fi
7733 OTOOL=$ac_cv_prog_OTOOL
7734 if test -n "$OTOOL"; then
7735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7736 $as_echo "$OTOOL" >&6; }
7737 else
7738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7739 $as_echo "no" >&6; }
7740 fi
7741
7742
7743 fi
7744 if test -z "$ac_cv_prog_OTOOL"; then
7745   ac_ct_OTOOL=$OTOOL
7746   # Extract the first word of "otool", so it can be a program name with args.
7747 set dummy otool; ac_word=$2
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7749 $as_echo_n "checking for $ac_word... " >&6; }
7750 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7751   $as_echo_n "(cached) " >&6
7752 else
7753   if test -n "$ac_ct_OTOOL"; then
7754   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7755 else
7756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7757 for as_dir in $PATH
7758 do
7759   IFS=$as_save_IFS
7760   test -z "$as_dir" && as_dir=.
7761     for ac_exec_ext in '' $ac_executable_extensions; do
7762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7763     ac_cv_prog_ac_ct_OTOOL="otool"
7764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7765     break 2
7766   fi
7767 done
7768   done
7769 IFS=$as_save_IFS
7770
7771 fi
7772 fi
7773 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7774 if test -n "$ac_ct_OTOOL"; then
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7776 $as_echo "$ac_ct_OTOOL" >&6; }
7777 else
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7779 $as_echo "no" >&6; }
7780 fi
7781
7782   if test "x$ac_ct_OTOOL" = x; then
7783     OTOOL=":"
7784   else
7785     case $cross_compiling:$ac_tool_warned in
7786 yes:)
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7789 ac_tool_warned=yes ;;
7790 esac
7791     OTOOL=$ac_ct_OTOOL
7792   fi
7793 else
7794   OTOOL="$ac_cv_prog_OTOOL"
7795 fi
7796
7797     if test -n "$ac_tool_prefix"; then
7798   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7799 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7801 $as_echo_n "checking for $ac_word... " >&6; }
7802 if ${ac_cv_prog_OTOOL64+:} false; then :
7803   $as_echo_n "(cached) " >&6
7804 else
7805   if test -n "$OTOOL64"; then
7806   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7807 else
7808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7809 for as_dir in $PATH
7810 do
7811   IFS=$as_save_IFS
7812   test -z "$as_dir" && as_dir=.
7813     for ac_exec_ext in '' $ac_executable_extensions; do
7814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7815     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7817     break 2
7818   fi
7819 done
7820   done
7821 IFS=$as_save_IFS
7822
7823 fi
7824 fi
7825 OTOOL64=$ac_cv_prog_OTOOL64
7826 if test -n "$OTOOL64"; then
7827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7828 $as_echo "$OTOOL64" >&6; }
7829 else
7830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7831 $as_echo "no" >&6; }
7832 fi
7833
7834
7835 fi
7836 if test -z "$ac_cv_prog_OTOOL64"; then
7837   ac_ct_OTOOL64=$OTOOL64
7838   # Extract the first word of "otool64", so it can be a program name with args.
7839 set dummy otool64; ac_word=$2
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7841 $as_echo_n "checking for $ac_word... " >&6; }
7842 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7843   $as_echo_n "(cached) " >&6
7844 else
7845   if test -n "$ac_ct_OTOOL64"; then
7846   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7847 else
7848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7849 for as_dir in $PATH
7850 do
7851   IFS=$as_save_IFS
7852   test -z "$as_dir" && as_dir=.
7853     for ac_exec_ext in '' $ac_executable_extensions; do
7854   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7855     ac_cv_prog_ac_ct_OTOOL64="otool64"
7856     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7857     break 2
7858   fi
7859 done
7860   done
7861 IFS=$as_save_IFS
7862
7863 fi
7864 fi
7865 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7866 if test -n "$ac_ct_OTOOL64"; then
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7868 $as_echo "$ac_ct_OTOOL64" >&6; }
7869 else
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7871 $as_echo "no" >&6; }
7872 fi
7873
7874   if test "x$ac_ct_OTOOL64" = x; then
7875     OTOOL64=":"
7876   else
7877     case $cross_compiling:$ac_tool_warned in
7878 yes:)
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7880 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7881 ac_tool_warned=yes ;;
7882 esac
7883     OTOOL64=$ac_ct_OTOOL64
7884   fi
7885 else
7886   OTOOL64="$ac_cv_prog_OTOOL64"
7887 fi
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7916 $as_echo_n "checking for -single_module linker flag... " >&6; }
7917 if ${lt_cv_apple_cc_single_mod+:} false; then :
7918   $as_echo_n "(cached) " >&6
7919 else
7920   lt_cv_apple_cc_single_mod=no
7921       if test -z "${LT_MULTI_MODULE}"; then
7922         # By default we will add the -single_module flag. You can override
7923         # by either setting the environment variable LT_MULTI_MODULE
7924         # non-empty at configure time, or by adding -multi_module to the
7925         # link flags.
7926         rm -rf libconftest.dylib*
7927         echo "int foo(void){return 1;}" > conftest.c
7928         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7929 -dynamiclib -Wl,-single_module conftest.c" >&5
7930         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7931           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7932         _lt_result=$?
7933         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7934           lt_cv_apple_cc_single_mod=yes
7935         else
7936           cat conftest.err >&5
7937         fi
7938         rm -rf libconftest.dylib*
7939         rm -f conftest.*
7940       fi
7941 fi
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7943 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7944     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7945 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7946 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7947   $as_echo_n "(cached) " >&6
7948 else
7949   lt_cv_ld_exported_symbols_list=no
7950       save_LDFLAGS=$LDFLAGS
7951       echo "_main" > conftest.sym
7952       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7953       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7954 /* end confdefs.h.  */
7955
7956 int
7957 main ()
7958 {
7959
7960   ;
7961   return 0;
7962 }
7963 _ACEOF
7964 if ac_fn_c_try_link "$LINENO"; then :
7965   lt_cv_ld_exported_symbols_list=yes
7966 else
7967   lt_cv_ld_exported_symbols_list=no
7968 fi
7969 rm -f core conftest.err conftest.$ac_objext \
7970     conftest$ac_exeext conftest.$ac_ext
7971         LDFLAGS="$save_LDFLAGS"
7972
7973 fi
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7975 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7976     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7977 $as_echo_n "checking for -force_load linker flag... " >&6; }
7978 if ${lt_cv_ld_force_load+:} false; then :
7979   $as_echo_n "(cached) " >&6
7980 else
7981   lt_cv_ld_force_load=no
7982       cat > conftest.c << _LT_EOF
7983 int forced_loaded() { return 2;}
7984 _LT_EOF
7985       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7986       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7987       echo "$AR cru libconftest.a conftest.o" >&5
7988       $AR cru libconftest.a conftest.o 2>&5
7989       cat > conftest.c << _LT_EOF
7990 int main() { return 0;}
7991 _LT_EOF
7992       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7993       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7994       _lt_result=$?
7995       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7996         lt_cv_ld_force_load=yes
7997       else
7998         cat conftest.err >&5
7999       fi
8000         rm -f conftest.err libconftest.a conftest conftest.c
8001         rm -rf conftest.dSYM
8002
8003 fi
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8005 $as_echo "$lt_cv_ld_force_load" >&6; }
8006     case $host_os in
8007     rhapsody* | darwin1.[012])
8008       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8009     darwin1.*)
8010       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8011     darwin*) # darwin 5.x on
8012       # if running on 10.5 or later, the deployment target defaults
8013       # to the OS version, if on x86, and 10.4, the deployment
8014       # target defaults to 10.4. Don't you love it?
8015       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8016         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8017           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8018         10.[012][,.]*)
8019           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8020         10.*)
8021           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8022       esac
8023     ;;
8024   esac
8025     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8026       _lt_dar_single_mod='$single_module'
8027     fi
8028     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8029       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8030     else
8031       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8032     fi
8033     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8034       _lt_dsymutil='~$DSYMUTIL $lib || :'
8035     else
8036       _lt_dsymutil=
8037     fi
8038     ;;
8039   esac
8040
8041 for ac_header in dlfcn.h
8042 do :
8043   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8044 "
8045 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8046   cat >>confdefs.h <<_ACEOF
8047 #define HAVE_DLFCN_H 1
8048 _ACEOF
8049
8050 fi
8051
8052 done
8053
8054
8055
8056
8057
8058 # Set options
8059
8060
8061
8062         enable_dlopen=no
8063
8064
8065   enable_win32_dll=no
8066
8067
8068             # Check whether --enable-shared was given.
8069 if test "${enable_shared+set}" = set; then :
8070   enableval=$enable_shared; p=${PACKAGE-default}
8071     case $enableval in
8072     yes) enable_shared=yes ;;
8073     no) enable_shared=no ;;
8074     *)
8075       enable_shared=no
8076       # Look at the argument we got.  We use all the common list separators.
8077       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8078       for pkg in $enableval; do
8079         IFS="$lt_save_ifs"
8080         if test "X$pkg" = "X$p"; then
8081           enable_shared=yes
8082         fi
8083       done
8084       IFS="$lt_save_ifs"
8085       ;;
8086     esac
8087 else
8088   enable_shared=yes
8089 fi
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099   # Check whether --enable-static was given.
8100 if test "${enable_static+set}" = set; then :
8101   enableval=$enable_static; p=${PACKAGE-default}
8102     case $enableval in
8103     yes) enable_static=yes ;;
8104     no) enable_static=no ;;
8105     *)
8106      enable_static=no
8107       # Look at the argument we got.  We use all the common list separators.
8108       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8109       for pkg in $enableval; do
8110         IFS="$lt_save_ifs"
8111         if test "X$pkg" = "X$p"; then
8112           enable_static=yes
8113         fi
8114       done
8115       IFS="$lt_save_ifs"
8116       ;;
8117     esac
8118 else
8119   enable_static=yes
8120 fi
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131 # Check whether --with-pic was given.
8132 if test "${with_pic+set}" = set; then :
8133   withval=$with_pic; pic_mode="$withval"
8134 else
8135   pic_mode=default
8136 fi
8137
8138
8139 test -z "$pic_mode" && pic_mode=default
8140
8141
8142
8143
8144
8145
8146
8147   # Check whether --enable-fast-install was given.
8148 if test "${enable_fast_install+set}" = set; then :
8149   enableval=$enable_fast_install; p=${PACKAGE-default}
8150     case $enableval in
8151     yes) enable_fast_install=yes ;;
8152     no) enable_fast_install=no ;;
8153     *)
8154       enable_fast_install=no
8155       # Look at the argument we got.  We use all the common list separators.
8156       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8157       for pkg in $enableval; do
8158         IFS="$lt_save_ifs"
8159         if test "X$pkg" = "X$p"; then
8160           enable_fast_install=yes
8161         fi
8162       done
8163       IFS="$lt_save_ifs"
8164       ;;
8165     esac
8166 else
8167   enable_fast_install=yes
8168 fi
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180 # This can be used to rebuild libtool when needed
8181 LIBTOOL_DEPS="$ltmain"
8182
8183 # Always use our own libtool.
8184 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211 test -z "$LN_S" && LN_S="ln -s"
8212
8213
8214
8215
8216
8217
8218
8219
8220
8221
8222
8223
8224
8225
8226 if test -n "${ZSH_VERSION+set}" ; then
8227    setopt NO_GLOB_SUBST
8228 fi
8229
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8231 $as_echo_n "checking for objdir... " >&6; }
8232 if ${lt_cv_objdir+:} false; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   rm -f .libs 2>/dev/null
8236 mkdir .libs 2>/dev/null
8237 if test -d .libs; then
8238   lt_cv_objdir=.libs
8239 else
8240   # MS-DOS does not allow filenames that begin with a dot.
8241   lt_cv_objdir=_libs
8242 fi
8243 rmdir .libs 2>/dev/null
8244 fi
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8246 $as_echo "$lt_cv_objdir" >&6; }
8247 objdir=$lt_cv_objdir
8248
8249
8250
8251
8252
8253 cat >>confdefs.h <<_ACEOF
8254 #define LT_OBJDIR "$lt_cv_objdir/"
8255 _ACEOF
8256
8257
8258
8259
8260 case $host_os in
8261 aix3*)
8262   # AIX sometimes has problems with the GCC collect2 program.  For some
8263   # reason, if we set the COLLECT_NAMES environment variable, the problems
8264   # vanish in a puff of smoke.
8265   if test "X${COLLECT_NAMES+set}" != Xset; then
8266     COLLECT_NAMES=
8267     export COLLECT_NAMES
8268   fi
8269   ;;
8270 esac
8271
8272 # Global variables:
8273 ofile=libtool
8274 can_build_shared=yes
8275
8276 # All known linkers require a `.a' archive for static linking (except MSVC,
8277 # which needs '.lib').
8278 libext=a
8279
8280 with_gnu_ld="$lt_cv_prog_gnu_ld"
8281
8282 old_CC="$CC"
8283 old_CFLAGS="$CFLAGS"
8284
8285 # Set sane defaults for various variables
8286 test -z "$CC" && CC=cc
8287 test -z "$LTCC" && LTCC=$CC
8288 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8289 test -z "$LD" && LD=ld
8290 test -z "$ac_objext" && ac_objext=o
8291
8292 for cc_temp in $compiler""; do
8293   case $cc_temp in
8294     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8295     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8296     \-*) ;;
8297     *) break;;
8298   esac
8299 done
8300 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8301
8302
8303 # Only perform the check for file, if the check method requires it
8304 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8305 case $deplibs_check_method in
8306 file_magic*)
8307   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8308     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8309 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8310 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8311   $as_echo_n "(cached) " >&6
8312 else
8313   case $MAGIC_CMD in
8314 [\\/*] |  ?:[\\/]*)
8315   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8316   ;;
8317 *)
8318   lt_save_MAGIC_CMD="$MAGIC_CMD"
8319   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8320   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8321   for ac_dir in $ac_dummy; do
8322     IFS="$lt_save_ifs"
8323     test -z "$ac_dir" && ac_dir=.
8324     if test -f $ac_dir/${ac_tool_prefix}file; then
8325       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8326       if test -n "$file_magic_test_file"; then
8327         case $deplibs_check_method in
8328         "file_magic "*)
8329           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8330           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8331           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8332             $EGREP "$file_magic_regex" > /dev/null; then
8333             :
8334           else
8335             cat <<_LT_EOF 1>&2
8336
8337 *** Warning: the command libtool uses to detect shared libraries,
8338 *** $file_magic_cmd, produces output that libtool cannot recognize.
8339 *** The result is that libtool may fail to recognize shared libraries
8340 *** as such.  This will affect the creation of libtool libraries that
8341 *** depend on shared libraries, but programs linked with such libtool
8342 *** libraries will work regardless of this problem.  Nevertheless, you
8343 *** may want to report the problem to your system manager and/or to
8344 *** bug-libtool@gnu.org
8345
8346 _LT_EOF
8347           fi ;;
8348         esac
8349       fi
8350       break
8351     fi
8352   done
8353   IFS="$lt_save_ifs"
8354   MAGIC_CMD="$lt_save_MAGIC_CMD"
8355   ;;
8356 esac
8357 fi
8358
8359 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8360 if test -n "$MAGIC_CMD"; then
8361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8362 $as_echo "$MAGIC_CMD" >&6; }
8363 else
8364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8365 $as_echo "no" >&6; }
8366 fi
8367
8368
8369
8370
8371
8372 if test -z "$lt_cv_path_MAGIC_CMD"; then
8373   if test -n "$ac_tool_prefix"; then
8374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8375 $as_echo_n "checking for file... " >&6; }
8376 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8377   $as_echo_n "(cached) " >&6
8378 else
8379   case $MAGIC_CMD in
8380 [\\/*] |  ?:[\\/]*)
8381   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8382   ;;
8383 *)
8384   lt_save_MAGIC_CMD="$MAGIC_CMD"
8385   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8386   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8387   for ac_dir in $ac_dummy; do
8388     IFS="$lt_save_ifs"
8389     test -z "$ac_dir" && ac_dir=.
8390     if test -f $ac_dir/file; then
8391       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8392       if test -n "$file_magic_test_file"; then
8393         case $deplibs_check_method in
8394         "file_magic "*)
8395           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8396           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8397           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8398             $EGREP "$file_magic_regex" > /dev/null; then
8399             :
8400           else
8401             cat <<_LT_EOF 1>&2
8402
8403 *** Warning: the command libtool uses to detect shared libraries,
8404 *** $file_magic_cmd, produces output that libtool cannot recognize.
8405 *** The result is that libtool may fail to recognize shared libraries
8406 *** as such.  This will affect the creation of libtool libraries that
8407 *** depend on shared libraries, but programs linked with such libtool
8408 *** libraries will work regardless of this problem.  Nevertheless, you
8409 *** may want to report the problem to your system manager and/or to
8410 *** bug-libtool@gnu.org
8411
8412 _LT_EOF
8413           fi ;;
8414         esac
8415       fi
8416       break
8417     fi
8418   done
8419   IFS="$lt_save_ifs"
8420   MAGIC_CMD="$lt_save_MAGIC_CMD"
8421   ;;
8422 esac
8423 fi
8424
8425 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8426 if test -n "$MAGIC_CMD"; then
8427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8428 $as_echo "$MAGIC_CMD" >&6; }
8429 else
8430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8431 $as_echo "no" >&6; }
8432 fi
8433
8434
8435   else
8436     MAGIC_CMD=:
8437   fi
8438 fi
8439
8440   fi
8441   ;;
8442 esac
8443
8444 # Use C for the default configuration in the libtool script
8445
8446 lt_save_CC="$CC"
8447 ac_ext=c
8448 ac_cpp='$CPP $CPPFLAGS'
8449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8452
8453
8454 # Source file extension for C test sources.
8455 ac_ext=c
8456
8457 # Object file extension for compiled C test sources.
8458 objext=o
8459 objext=$objext
8460
8461 # Code to be used in simple compile tests
8462 lt_simple_compile_test_code="int some_variable = 0;"
8463
8464 # Code to be used in simple link tests
8465 lt_simple_link_test_code='int main(){return(0);}'
8466
8467
8468
8469
8470
8471
8472
8473 # If no C compiler was specified, use CC.
8474 LTCC=${LTCC-"$CC"}
8475
8476 # If no C compiler flags were specified, use CFLAGS.
8477 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8478
8479 # Allow CC to be a program name with arguments.
8480 compiler=$CC
8481
8482 # Save the default compiler, since it gets overwritten when the other
8483 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8484 compiler_DEFAULT=$CC
8485
8486 # save warnings/boilerplate of simple test code
8487 ac_outfile=conftest.$ac_objext
8488 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8489 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8490 _lt_compiler_boilerplate=`cat conftest.err`
8491 $RM conftest*
8492
8493 ac_outfile=conftest.$ac_objext
8494 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8495 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8496 _lt_linker_boilerplate=`cat conftest.err`
8497 $RM -r conftest*
8498
8499
8500 ## CAVEAT EMPTOR:
8501 ## There is no encapsulation within the following macros, do not change
8502 ## the running order or otherwise move them around unless you know exactly
8503 ## what you are doing...
8504 if test -n "$compiler"; then
8505
8506 lt_prog_compiler_no_builtin_flag=
8507
8508 if test "$GCC" = yes; then
8509   case $cc_basename in
8510   nvcc*)
8511     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8512   *)
8513     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8514   esac
8515
8516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8517 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8518 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8519   $as_echo_n "(cached) " >&6
8520 else
8521   lt_cv_prog_compiler_rtti_exceptions=no
8522    ac_outfile=conftest.$ac_objext
8523    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8524    lt_compiler_flag="-fno-rtti -fno-exceptions"
8525    # Insert the option either (1) after the last *FLAGS variable, or
8526    # (2) before a word containing "conftest.", or (3) at the end.
8527    # Note that $ac_compile itself does not contain backslashes and begins
8528    # with a dollar sign (not a hyphen), so the echo should work correctly.
8529    # The option is referenced via a variable to avoid confusing sed.
8530    lt_compile=`echo "$ac_compile" | $SED \
8531    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8532    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8533    -e 's:$: $lt_compiler_flag:'`
8534    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8535    (eval "$lt_compile" 2>conftest.err)
8536    ac_status=$?
8537    cat conftest.err >&5
8538    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539    if (exit $ac_status) && test -s "$ac_outfile"; then
8540      # The compiler can only warn and ignore the option if not recognized
8541      # So say no if there are warnings other than the usual output.
8542      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8543      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8544      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8545        lt_cv_prog_compiler_rtti_exceptions=yes
8546      fi
8547    fi
8548    $RM conftest*
8549
8550 fi
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8552 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8553
8554 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8555     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8556 else
8557     :
8558 fi
8559
8560 fi
8561
8562
8563
8564
8565
8566
8567   lt_prog_compiler_wl=
8568 lt_prog_compiler_pic=
8569 lt_prog_compiler_static=
8570
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8572 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8573
8574   if test "$GCC" = yes; then
8575     lt_prog_compiler_wl='-Wl,'
8576     lt_prog_compiler_static='-static'
8577
8578     case $host_os in
8579       aix*)
8580       # All AIX code is PIC.
8581       if test "$host_cpu" = ia64; then
8582         # AIX 5 now supports IA64 processor
8583         lt_prog_compiler_static='-Bstatic'
8584       fi
8585       lt_prog_compiler_pic='-fPIC'
8586       ;;
8587
8588     amigaos*)
8589       case $host_cpu in
8590       powerpc)
8591             # see comment about AmigaOS4 .so support
8592             lt_prog_compiler_pic='-fPIC'
8593         ;;
8594       m68k)
8595             # FIXME: we need at least 68020 code to build shared libraries, but
8596             # adding the `-m68020' flag to GCC prevents building anything better,
8597             # like `-m68040'.
8598             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8599         ;;
8600       esac
8601       ;;
8602
8603     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8604       # PIC is the default for these OSes.
8605       ;;
8606
8607     mingw* | cygwin* | pw32* | os2* | cegcc*)
8608       # This hack is so that the source file can tell whether it is being
8609       # built for inclusion in a dll (and should export symbols for example).
8610       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8611       # (--disable-auto-import) libraries
8612       lt_prog_compiler_pic='-DDLL_EXPORT'
8613       ;;
8614
8615     darwin* | rhapsody*)
8616       # PIC is the default on this platform
8617       # Common symbols not allowed in MH_DYLIB files
8618       lt_prog_compiler_pic='-fno-common'
8619       ;;
8620
8621     haiku*)
8622       # PIC is the default for Haiku.
8623       # The "-static" flag exists, but is broken.
8624       lt_prog_compiler_static=
8625       ;;
8626
8627     hpux*)
8628       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8629       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8630       # sets the default TLS model and affects inlining.
8631       case $host_cpu in
8632       hppa*64*)
8633         # +Z the default
8634         ;;
8635       *)
8636         lt_prog_compiler_pic='-fPIC'
8637         ;;
8638       esac
8639       ;;
8640
8641     interix[3-9]*)
8642       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8643       # Instead, we relocate shared libraries at runtime.
8644       ;;
8645
8646     msdosdjgpp*)
8647       # Just because we use GCC doesn't mean we suddenly get shared libraries
8648       # on systems that don't support them.
8649       lt_prog_compiler_can_build_shared=no
8650       enable_shared=no
8651       ;;
8652
8653     *nto* | *qnx*)
8654       # QNX uses GNU C++, but need to define -shared option too, otherwise
8655       # it will coredump.
8656       lt_prog_compiler_pic='-fPIC -shared'
8657       ;;
8658
8659     sysv4*MP*)
8660       if test -d /usr/nec; then
8661         lt_prog_compiler_pic=-Kconform_pic
8662       fi
8663       ;;
8664
8665     *)
8666       lt_prog_compiler_pic='-fPIC'
8667       ;;
8668     esac
8669
8670     case $cc_basename in
8671     nvcc*) # Cuda Compiler Driver 2.2
8672       lt_prog_compiler_wl='-Xlinker '
8673       lt_prog_compiler_pic='-Xcompiler -fPIC'
8674       ;;
8675     esac
8676   else
8677     # PORTME Check for flag to pass linker flags through the system compiler.
8678     case $host_os in
8679     aix*)
8680       lt_prog_compiler_wl='-Wl,'
8681       if test "$host_cpu" = ia64; then
8682         # AIX 5 now supports IA64 processor
8683         lt_prog_compiler_static='-Bstatic'
8684       else
8685         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8686       fi
8687       ;;
8688
8689     mingw* | cygwin* | pw32* | os2* | cegcc*)
8690       # This hack is so that the source file can tell whether it is being
8691       # built for inclusion in a dll (and should export symbols for example).
8692       lt_prog_compiler_pic='-DDLL_EXPORT'
8693       ;;
8694
8695     hpux9* | hpux10* | hpux11*)
8696       lt_prog_compiler_wl='-Wl,'
8697       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8698       # not for PA HP-UX.
8699       case $host_cpu in
8700       hppa*64*|ia64*)
8701         # +Z the default
8702         ;;
8703       *)
8704         lt_prog_compiler_pic='+Z'
8705         ;;
8706       esac
8707       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8708       lt_prog_compiler_static='${wl}-a ${wl}archive'
8709       ;;
8710
8711     irix5* | irix6* | nonstopux*)
8712       lt_prog_compiler_wl='-Wl,'
8713       # PIC (with -KPIC) is the default.
8714       lt_prog_compiler_static='-non_shared'
8715       ;;
8716
8717     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8718       case $cc_basename in
8719       # old Intel for x86_64 which still supported -KPIC.
8720       ecc*)
8721         lt_prog_compiler_wl='-Wl,'
8722         lt_prog_compiler_pic='-KPIC'
8723         lt_prog_compiler_static='-static'
8724         ;;
8725       # icc used to be incompatible with GCC.
8726       # ICC 10 doesn't accept -KPIC any more.
8727       icc* | ifort*)
8728         lt_prog_compiler_wl='-Wl,'
8729         lt_prog_compiler_pic='-fPIC'
8730         lt_prog_compiler_static='-static'
8731         ;;
8732       # Lahey Fortran 8.1.
8733       lf95*)
8734         lt_prog_compiler_wl='-Wl,'
8735         lt_prog_compiler_pic='--shared'
8736         lt_prog_compiler_static='--static'
8737         ;;
8738       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8739         # Portland Group compilers (*not* the Pentium gcc compiler,
8740         # which looks to be a dead project)
8741         lt_prog_compiler_wl='-Wl,'
8742         lt_prog_compiler_pic='-fpic'
8743         lt_prog_compiler_static='-Bstatic'
8744         ;;
8745       ccc*)
8746         lt_prog_compiler_wl='-Wl,'
8747         # All Alpha code is PIC.
8748         lt_prog_compiler_static='-non_shared'
8749         ;;
8750       xl* | bgxl* | bgf* | mpixl*)
8751         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8752         lt_prog_compiler_wl='-Wl,'
8753         lt_prog_compiler_pic='-qpic'
8754         lt_prog_compiler_static='-qstaticlink'
8755         ;;
8756       *)
8757         case `$CC -V 2>&1 | sed 5q` in
8758         *Sun\ F* | *Sun*Fortran*)
8759           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8760           lt_prog_compiler_pic='-KPIC'
8761           lt_prog_compiler_static='-Bstatic'
8762           lt_prog_compiler_wl=''
8763           ;;
8764         *Sun\ C*)
8765           # Sun C 5.9
8766           lt_prog_compiler_pic='-KPIC'
8767           lt_prog_compiler_static='-Bstatic'
8768           lt_prog_compiler_wl='-Wl,'
8769           ;;
8770         esac
8771         ;;
8772       esac
8773       ;;
8774
8775     newsos6)
8776       lt_prog_compiler_pic='-KPIC'
8777       lt_prog_compiler_static='-Bstatic'
8778       ;;
8779
8780     *nto* | *qnx*)
8781       # QNX uses GNU C++, but need to define -shared option too, otherwise
8782       # it will coredump.
8783       lt_prog_compiler_pic='-fPIC -shared'
8784       ;;
8785
8786     osf3* | osf4* | osf5*)
8787       lt_prog_compiler_wl='-Wl,'
8788       # All OSF/1 code is PIC.
8789       lt_prog_compiler_static='-non_shared'
8790       ;;
8791
8792     rdos*)
8793       lt_prog_compiler_static='-non_shared'
8794       ;;
8795
8796     solaris*)
8797       lt_prog_compiler_pic='-KPIC'
8798       lt_prog_compiler_static='-Bstatic'
8799       case $cc_basename in
8800       f77* | f90* | f95*)
8801         lt_prog_compiler_wl='-Qoption ld ';;
8802       *)
8803         lt_prog_compiler_wl='-Wl,';;
8804       esac
8805       ;;
8806
8807     sunos4*)
8808       lt_prog_compiler_wl='-Qoption ld '
8809       lt_prog_compiler_pic='-PIC'
8810       lt_prog_compiler_static='-Bstatic'
8811       ;;
8812
8813     sysv4 | sysv4.2uw2* | sysv4.3*)
8814       lt_prog_compiler_wl='-Wl,'
8815       lt_prog_compiler_pic='-KPIC'
8816       lt_prog_compiler_static='-Bstatic'
8817       ;;
8818
8819     sysv4*MP*)
8820       if test -d /usr/nec ;then
8821         lt_prog_compiler_pic='-Kconform_pic'
8822         lt_prog_compiler_static='-Bstatic'
8823       fi
8824       ;;
8825
8826     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8827       lt_prog_compiler_wl='-Wl,'
8828       lt_prog_compiler_pic='-KPIC'
8829       lt_prog_compiler_static='-Bstatic'
8830       ;;
8831
8832     unicos*)
8833       lt_prog_compiler_wl='-Wl,'
8834       lt_prog_compiler_can_build_shared=no
8835       ;;
8836
8837     uts4*)
8838       lt_prog_compiler_pic='-pic'
8839       lt_prog_compiler_static='-Bstatic'
8840       ;;
8841
8842     *)
8843       lt_prog_compiler_can_build_shared=no
8844       ;;
8845     esac
8846   fi
8847
8848 case $host_os in
8849   # For platforms which do not support PIC, -DPIC is meaningless:
8850   *djgpp*)
8851     lt_prog_compiler_pic=
8852     ;;
8853   *)
8854     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8855     ;;
8856 esac
8857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8858 $as_echo "$lt_prog_compiler_pic" >&6; }
8859
8860
8861
8862
8863
8864
8865 #
8866 # Check to make sure the PIC flag actually works.
8867 #
8868 if test -n "$lt_prog_compiler_pic"; then
8869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8870 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8871 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8872   $as_echo_n "(cached) " >&6
8873 else
8874   lt_cv_prog_compiler_pic_works=no
8875    ac_outfile=conftest.$ac_objext
8876    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8877    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8878    # Insert the option either (1) after the last *FLAGS variable, or
8879    # (2) before a word containing "conftest.", or (3) at the end.
8880    # Note that $ac_compile itself does not contain backslashes and begins
8881    # with a dollar sign (not a hyphen), so the echo should work correctly.
8882    # The option is referenced via a variable to avoid confusing sed.
8883    lt_compile=`echo "$ac_compile" | $SED \
8884    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8885    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8886    -e 's:$: $lt_compiler_flag:'`
8887    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8888    (eval "$lt_compile" 2>conftest.err)
8889    ac_status=$?
8890    cat conftest.err >&5
8891    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8892    if (exit $ac_status) && test -s "$ac_outfile"; then
8893      # The compiler can only warn and ignore the option if not recognized
8894      # So say no if there are warnings other than the usual output.
8895      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8896      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8897      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8898        lt_cv_prog_compiler_pic_works=yes
8899      fi
8900    fi
8901    $RM conftest*
8902
8903 fi
8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8905 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8906
8907 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8908     case $lt_prog_compiler_pic in
8909      "" | " "*) ;;
8910      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8911      esac
8912 else
8913     lt_prog_compiler_pic=
8914      lt_prog_compiler_can_build_shared=no
8915 fi
8916
8917 fi
8918
8919
8920
8921
8922
8923
8924 #
8925 # Check to make sure the static flag actually works.
8926 #
8927 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8929 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8930 if ${lt_cv_prog_compiler_static_works+:} false; then :
8931   $as_echo_n "(cached) " >&6
8932 else
8933   lt_cv_prog_compiler_static_works=no
8934    save_LDFLAGS="$LDFLAGS"
8935    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8936    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8937    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8938      # The linker can only warn and ignore the option if not recognized
8939      # So say no if there are warnings
8940      if test -s conftest.err; then
8941        # Append any errors to the config.log.
8942        cat conftest.err 1>&5
8943        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8944        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8945        if diff conftest.exp conftest.er2 >/dev/null; then
8946          lt_cv_prog_compiler_static_works=yes
8947        fi
8948      else
8949        lt_cv_prog_compiler_static_works=yes
8950      fi
8951    fi
8952    $RM -r conftest*
8953    LDFLAGS="$save_LDFLAGS"
8954
8955 fi
8956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8957 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8958
8959 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8960     :
8961 else
8962     lt_prog_compiler_static=
8963 fi
8964
8965
8966
8967
8968
8969
8970
8971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8972 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8973 if ${lt_cv_prog_compiler_c_o+:} false; then :
8974   $as_echo_n "(cached) " >&6
8975 else
8976   lt_cv_prog_compiler_c_o=no
8977    $RM -r conftest 2>/dev/null
8978    mkdir conftest
8979    cd conftest
8980    mkdir out
8981    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8982
8983    lt_compiler_flag="-o out/conftest2.$ac_objext"
8984    # Insert the option either (1) after the last *FLAGS variable, or
8985    # (2) before a word containing "conftest.", or (3) at the end.
8986    # Note that $ac_compile itself does not contain backslashes and begins
8987    # with a dollar sign (not a hyphen), so the echo should work correctly.
8988    lt_compile=`echo "$ac_compile" | $SED \
8989    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8990    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8991    -e 's:$: $lt_compiler_flag:'`
8992    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8993    (eval "$lt_compile" 2>out/conftest.err)
8994    ac_status=$?
8995    cat out/conftest.err >&5
8996    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8998    then
8999      # The compiler can only warn and ignore the option if not recognized
9000      # So say no if there are warnings
9001      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9002      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9003      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9004        lt_cv_prog_compiler_c_o=yes
9005      fi
9006    fi
9007    chmod u+w . 2>&5
9008    $RM conftest*
9009    # SGI C++ compiler will create directory out/ii_files/ for
9010    # template instantiation
9011    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9012    $RM out/* && rmdir out
9013    cd ..
9014    $RM -r conftest
9015    $RM conftest*
9016
9017 fi
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9019 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9020
9021
9022
9023
9024
9025
9026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9027 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9028 if ${lt_cv_prog_compiler_c_o+:} false; then :
9029   $as_echo_n "(cached) " >&6
9030 else
9031   lt_cv_prog_compiler_c_o=no
9032    $RM -r conftest 2>/dev/null
9033    mkdir conftest
9034    cd conftest
9035    mkdir out
9036    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9037
9038    lt_compiler_flag="-o out/conftest2.$ac_objext"
9039    # Insert the option either (1) after the last *FLAGS variable, or
9040    # (2) before a word containing "conftest.", or (3) at the end.
9041    # Note that $ac_compile itself does not contain backslashes and begins
9042    # with a dollar sign (not a hyphen), so the echo should work correctly.
9043    lt_compile=`echo "$ac_compile" | $SED \
9044    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9045    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9046    -e 's:$: $lt_compiler_flag:'`
9047    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9048    (eval "$lt_compile" 2>out/conftest.err)
9049    ac_status=$?
9050    cat out/conftest.err >&5
9051    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9053    then
9054      # The compiler can only warn and ignore the option if not recognized
9055      # So say no if there are warnings
9056      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9057      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9058      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9059        lt_cv_prog_compiler_c_o=yes
9060      fi
9061    fi
9062    chmod u+w . 2>&5
9063    $RM conftest*
9064    # SGI C++ compiler will create directory out/ii_files/ for
9065    # template instantiation
9066    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9067    $RM out/* && rmdir out
9068    cd ..
9069    $RM -r conftest
9070    $RM conftest*
9071
9072 fi
9073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9074 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9075
9076
9077
9078
9079 hard_links="nottested"
9080 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9081   # do not overwrite the value of need_locks provided by the user
9082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9083 $as_echo_n "checking if we can lock with hard links... " >&6; }
9084   hard_links=yes
9085   $RM conftest*
9086   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9087   touch conftest.a
9088   ln conftest.a conftest.b 2>&5 || hard_links=no
9089   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9091 $as_echo "$hard_links" >&6; }
9092   if test "$hard_links" = no; then
9093     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9094 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9095     need_locks=warn
9096   fi
9097 else
9098   need_locks=no
9099 fi
9100
9101
9102
9103
9104
9105
9106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9107 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9108
9109   runpath_var=
9110   allow_undefined_flag=
9111   always_export_symbols=no
9112   archive_cmds=
9113   archive_expsym_cmds=
9114   compiler_needs_object=no
9115   enable_shared_with_static_runtimes=no
9116   export_dynamic_flag_spec=
9117   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9118   hardcode_automatic=no
9119   hardcode_direct=no
9120   hardcode_direct_absolute=no
9121   hardcode_libdir_flag_spec=
9122   hardcode_libdir_flag_spec_ld=
9123   hardcode_libdir_separator=
9124   hardcode_minus_L=no
9125   hardcode_shlibpath_var=unsupported
9126   inherit_rpath=no
9127   link_all_deplibs=unknown
9128   module_cmds=
9129   module_expsym_cmds=
9130   old_archive_from_new_cmds=
9131   old_archive_from_expsyms_cmds=
9132   thread_safe_flag_spec=
9133   whole_archive_flag_spec=
9134   # include_expsyms should be a list of space-separated symbols to be *always*
9135   # included in the symbol list
9136   include_expsyms=
9137   # exclude_expsyms can be an extended regexp of symbols to exclude
9138   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9139   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9140   # as well as any symbol that contains `d'.
9141   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9142   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9143   # platforms (ab)use it in PIC code, but their linkers get confused if
9144   # the symbol is explicitly referenced.  Since portable code cannot
9145   # rely on this symbol name, it's probably fine to never include it in
9146   # preloaded symbol tables.
9147   # Exclude shared library initialization/finalization symbols.
9148   extract_expsyms_cmds=
9149
9150   case $host_os in
9151   cygwin* | mingw* | pw32* | cegcc*)
9152     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9153     # When not using gcc, we currently assume that we are using
9154     # Microsoft Visual C++.
9155     if test "$GCC" != yes; then
9156       with_gnu_ld=no
9157     fi
9158     ;;
9159   interix*)
9160     # we just hope/assume this is gcc and not c89 (= MSVC++)
9161     with_gnu_ld=yes
9162     ;;
9163   openbsd*)
9164     with_gnu_ld=no
9165     ;;
9166   esac
9167
9168   ld_shlibs=yes
9169
9170   # On some targets, GNU ld is compatible enough with the native linker
9171   # that we're better off using the native interface for both.
9172   lt_use_gnu_ld_interface=no
9173   if test "$with_gnu_ld" = yes; then
9174     case $host_os in
9175       aix*)
9176         # The AIX port of GNU ld has always aspired to compatibility
9177         # with the native linker.  However, as the warning in the GNU ld
9178         # block says, versions before 2.19.5* couldn't really create working
9179         # shared libraries, regardless of the interface used.
9180         case `$LD -v 2>&1` in
9181           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9182           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9183           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9184           *)
9185             lt_use_gnu_ld_interface=yes
9186             ;;
9187         esac
9188         ;;
9189       *)
9190         lt_use_gnu_ld_interface=yes
9191         ;;
9192     esac
9193   fi
9194
9195   if test "$lt_use_gnu_ld_interface" = yes; then
9196     # If archive_cmds runs LD, not CC, wlarc should be empty
9197     wlarc='${wl}'
9198
9199     # Set some defaults for GNU ld with shared library support. These
9200     # are reset later if shared libraries are not supported. Putting them
9201     # here allows them to be overridden if necessary.
9202     runpath_var=LD_RUN_PATH
9203     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9204     export_dynamic_flag_spec='${wl}--export-dynamic'
9205     # ancient GNU ld didn't support --whole-archive et. al.
9206     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9207       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9208     else
9209       whole_archive_flag_spec=
9210     fi
9211     supports_anon_versioning=no
9212     case `$LD -v 2>&1` in
9213       *GNU\ gold*) supports_anon_versioning=yes ;;
9214       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9215       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9216       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9217       *\ 2.11.*) ;; # other 2.11 versions
9218       *) supports_anon_versioning=yes ;;
9219     esac
9220
9221     # See if GNU ld supports shared libraries.
9222     case $host_os in
9223     aix[3-9]*)
9224       # On AIX/PPC, the GNU linker is very broken
9225       if test "$host_cpu" != ia64; then
9226         ld_shlibs=no
9227         cat <<_LT_EOF 1>&2
9228
9229 *** Warning: the GNU linker, at least up to release 2.19, is reported
9230 *** to be unable to reliably create shared libraries on AIX.
9231 *** Therefore, libtool is disabling shared libraries support.  If you
9232 *** really care for shared libraries, you may want to install binutils
9233 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9234 *** You will then need to restart the configuration process.
9235
9236 _LT_EOF
9237       fi
9238       ;;
9239
9240     amigaos*)
9241       case $host_cpu in
9242       powerpc)
9243             # see comment about AmigaOS4 .so support
9244             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9245             archive_expsym_cmds=''
9246         ;;
9247       m68k)
9248             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9249             hardcode_libdir_flag_spec='-L$libdir'
9250             hardcode_minus_L=yes
9251         ;;
9252       esac
9253       ;;
9254
9255     beos*)
9256       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9257         allow_undefined_flag=unsupported
9258         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9259         # support --undefined.  This deserves some investigation.  FIXME
9260         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9261       else
9262         ld_shlibs=no
9263       fi
9264       ;;
9265
9266     cygwin* | mingw* | pw32* | cegcc*)
9267       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9268       # as there is no search path for DLLs.
9269       hardcode_libdir_flag_spec='-L$libdir'
9270       export_dynamic_flag_spec='${wl}--export-all-symbols'
9271       allow_undefined_flag=unsupported
9272       always_export_symbols=no
9273       enable_shared_with_static_runtimes=yes
9274       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9275
9276       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9277         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9278         # If the export-symbols file already is a .def file (1st line
9279         # is EXPORTS), use it as is; otherwise, prepend...
9280         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9281           cp $export_symbols $output_objdir/$soname.def;
9282         else
9283           echo EXPORTS > $output_objdir/$soname.def;
9284           cat $export_symbols >> $output_objdir/$soname.def;
9285         fi~
9286         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9287       else
9288         ld_shlibs=no
9289       fi
9290       ;;
9291
9292     haiku*)
9293       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9294       link_all_deplibs=yes
9295       ;;
9296
9297     interix[3-9]*)
9298       hardcode_direct=no
9299       hardcode_shlibpath_var=no
9300       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9301       export_dynamic_flag_spec='${wl}-E'
9302       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9303       # Instead, shared libraries are loaded at an image base (0x10000000 by
9304       # default) and relocated if they conflict, which is a slow very memory
9305       # consuming and fragmenting process.  To avoid this, we pick a random,
9306       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9307       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9308       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9309       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9310       ;;
9311
9312     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9313       tmp_diet=no
9314       if test "$host_os" = linux-dietlibc; then
9315         case $cc_basename in
9316           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9317         esac
9318       fi
9319       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9320          && test "$tmp_diet" = no
9321       then
9322         tmp_addflag=' $pic_flag'
9323         tmp_sharedflag='-shared'
9324         case $cc_basename,$host_cpu in
9325         pgcc*)                          # Portland Group C compiler
9326           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'
9327           tmp_addflag=' $pic_flag'
9328           ;;
9329         pgf77* | pgf90* | pgf95* | pgfortran*)
9330                                         # Portland Group f77 and f90 compilers
9331           whole_archive_flag_spec='${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'
9332           tmp_addflag=' $pic_flag -Mnomain' ;;
9333         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9334           tmp_addflag=' -i_dynamic' ;;
9335         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9336           tmp_addflag=' -i_dynamic -nofor_main' ;;
9337         ifc* | ifort*)                  # Intel Fortran compiler
9338           tmp_addflag=' -nofor_main' ;;
9339         lf95*)                          # Lahey Fortran 8.1
9340           whole_archive_flag_spec=
9341           tmp_sharedflag='--shared' ;;
9342         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9343           tmp_sharedflag='-qmkshrobj'
9344           tmp_addflag= ;;
9345         nvcc*)  # Cuda Compiler Driver 2.2
9346           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9347           compiler_needs_object=yes
9348           ;;
9349         esac
9350         case `$CC -V 2>&1 | sed 5q` in
9351         *Sun\ C*)                       # Sun C 5.9
9352           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\"` ${wl}--no-whole-archive'
9353           compiler_needs_object=yes
9354           tmp_sharedflag='-G' ;;
9355         *Sun\ F*)                       # Sun Fortran 8.3
9356           tmp_sharedflag='-G' ;;
9357         esac
9358         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9359
9360         if test "x$supports_anon_versioning" = xyes; then
9361           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9362             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9363             echo "local: *; };" >> $output_objdir/$libname.ver~
9364             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9365         fi
9366
9367         case $cc_basename in
9368         xlf* | bgf* | bgxlf* | mpixlf*)
9369           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9370           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9371           hardcode_libdir_flag_spec=
9372           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9373           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9374           if test "x$supports_anon_versioning" = xyes; then
9375             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9376               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9377               echo "local: *; };" >> $output_objdir/$libname.ver~
9378               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9379           fi
9380           ;;
9381         esac
9382       else
9383         ld_shlibs=no
9384       fi
9385       ;;
9386
9387     netbsd*)
9388       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9389         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9390         wlarc=
9391       else
9392         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9393         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9394       fi
9395       ;;
9396
9397     solaris*)
9398       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9399         ld_shlibs=no
9400         cat <<_LT_EOF 1>&2
9401
9402 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9403 *** create shared libraries on Solaris systems.  Therefore, libtool
9404 *** is disabling shared libraries support.  We urge you to upgrade GNU
9405 *** binutils to release 2.9.1 or newer.  Another option is to modify
9406 *** your PATH or compiler configuration so that the native linker is
9407 *** used, and then restart.
9408
9409 _LT_EOF
9410       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9411         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9412         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9413       else
9414         ld_shlibs=no
9415       fi
9416       ;;
9417
9418     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9419       case `$LD -v 2>&1` in
9420         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9421         ld_shlibs=no
9422         cat <<_LT_EOF 1>&2
9423
9424 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9425 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9426 *** is disabling shared libraries support.  We urge you to upgrade GNU
9427 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9428 *** your PATH or compiler configuration so that the native linker is
9429 *** used, and then restart.
9430
9431 _LT_EOF
9432         ;;
9433         *)
9434           # For security reasons, it is highly recommended that you always
9435           # use absolute paths for naming shared libraries, and exclude the
9436           # DT_RUNPATH tag from executables and libraries.  But doing so
9437           # requires that you compile everything twice, which is a pain.
9438           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9439             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9440             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9441             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9442           else
9443             ld_shlibs=no
9444           fi
9445         ;;
9446       esac
9447       ;;
9448
9449     sunos4*)
9450       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9451       wlarc=
9452       hardcode_direct=yes
9453       hardcode_shlibpath_var=no
9454       ;;
9455
9456     *)
9457       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9458         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9459         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9460       else
9461         ld_shlibs=no
9462       fi
9463       ;;
9464     esac
9465
9466     if test "$ld_shlibs" = no; then
9467       runpath_var=
9468       hardcode_libdir_flag_spec=
9469       export_dynamic_flag_spec=
9470       whole_archive_flag_spec=
9471     fi
9472   else
9473     # PORTME fill in a description of your system's linker (not GNU ld)
9474     case $host_os in
9475     aix3*)
9476       allow_undefined_flag=unsupported
9477       always_export_symbols=yes
9478       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9479       # Note: this linker hardcodes the directories in LIBPATH if there
9480       # are no directories specified by -L.
9481       hardcode_minus_L=yes
9482       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9483         # Neither direct hardcoding nor static linking is supported with a
9484         # broken collect2.
9485         hardcode_direct=unsupported
9486       fi
9487       ;;
9488
9489     aix[4-9]*)
9490       if test "$host_cpu" = ia64; then
9491         # On IA64, the linker does run time linking by default, so we don't
9492         # have to do anything special.
9493         aix_use_runtimelinking=no
9494         exp_sym_flag='-Bexport'
9495         no_entry_flag=""
9496       else
9497         # If we're using GNU nm, then we don't want the "-C" option.
9498         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9499         # Also, AIX nm treats weak defined symbols like other global
9500         # defined symbols, whereas GNU nm marks them as "W".
9501         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9502           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9503         else
9504           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9505         fi
9506         aix_use_runtimelinking=no
9507
9508         # Test if we are trying to use run time linking or normal
9509         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9510         # need to do runtime linking.
9511         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9512           for ld_flag in $LDFLAGS; do
9513           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9514             aix_use_runtimelinking=yes
9515             break
9516           fi
9517           done
9518           ;;
9519         esac
9520
9521         exp_sym_flag='-bexport'
9522         no_entry_flag='-bnoentry'
9523       fi
9524
9525       # When large executables or shared objects are built, AIX ld can
9526       # have problems creating the table of contents.  If linking a library
9527       # or program results in "error TOC overflow" add -mminimal-toc to
9528       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9529       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9530
9531       archive_cmds=''
9532       hardcode_direct=yes
9533       hardcode_direct_absolute=yes
9534       hardcode_libdir_separator=':'
9535       link_all_deplibs=yes
9536       file_list_spec='${wl}-f,'
9537
9538       if test "$GCC" = yes; then
9539         case $host_os in aix4.[012]|aix4.[012].*)
9540         # We only want to do this on AIX 4.2 and lower, the check
9541         # below for broken collect2 doesn't work under 4.3+
9542           collect2name=`${CC} -print-prog-name=collect2`
9543           if test -f "$collect2name" &&
9544            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9545           then
9546           # We have reworked collect2
9547           :
9548           else
9549           # We have old collect2
9550           hardcode_direct=unsupported
9551           # It fails to find uninstalled libraries when the uninstalled
9552           # path is not listed in the libpath.  Setting hardcode_minus_L
9553           # to unsupported forces relinking
9554           hardcode_minus_L=yes
9555           hardcode_libdir_flag_spec='-L$libdir'
9556           hardcode_libdir_separator=
9557           fi
9558           ;;
9559         esac
9560         shared_flag='-shared'
9561         if test "$aix_use_runtimelinking" = yes; then
9562           shared_flag="$shared_flag "'${wl}-G'
9563         fi
9564       else
9565         # not using gcc
9566         if test "$host_cpu" = ia64; then
9567         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9568         # chokes on -Wl,-G. The following line is correct:
9569           shared_flag='-G'
9570         else
9571           if test "$aix_use_runtimelinking" = yes; then
9572             shared_flag='${wl}-G'
9573           else
9574             shared_flag='${wl}-bM:SRE'
9575           fi
9576         fi
9577       fi
9578
9579       export_dynamic_flag_spec='${wl}-bexpall'
9580       # It seems that -bexpall does not export symbols beginning with
9581       # underscore (_), so it is better to generate a list of symbols to export.
9582       always_export_symbols=yes
9583       if test "$aix_use_runtimelinking" = yes; then
9584         # Warning - without using the other runtime loading flags (-brtl),
9585         # -berok will link without error, but may produce a broken library.
9586         allow_undefined_flag='-berok'
9587         # Determine the default libpath from the value encoded in an
9588         # empty executable.
9589         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9590 /* end confdefs.h.  */
9591
9592 int
9593 main ()
9594 {
9595
9596   ;
9597   return 0;
9598 }
9599 _ACEOF
9600 if ac_fn_c_try_link "$LINENO"; then :
9601
9602 lt_aix_libpath_sed='
9603     /Import File Strings/,/^$/ {
9604         /^0/ {
9605             s/^0  *\(.*\)$/\1/
9606             p
9607         }
9608     }'
9609 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9610 # Check for a 64-bit object if we didn't find anything.
9611 if test -z "$aix_libpath"; then
9612   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9613 fi
9614 fi
9615 rm -f core conftest.err conftest.$ac_objext \
9616     conftest$ac_exeext conftest.$ac_ext
9617 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9618
9619         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9620         archive_expsym_cmds='$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 $shared_flag"
9621       else
9622         if test "$host_cpu" = ia64; then
9623           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9624           allow_undefined_flag="-z nodefs"
9625           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9626         else
9627          # Determine the default libpath from the value encoded in an
9628          # empty executable.
9629          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9630 /* end confdefs.h.  */
9631
9632 int
9633 main ()
9634 {
9635
9636   ;
9637   return 0;
9638 }
9639 _ACEOF
9640 if ac_fn_c_try_link "$LINENO"; then :
9641
9642 lt_aix_libpath_sed='
9643     /Import File Strings/,/^$/ {
9644         /^0/ {
9645             s/^0  *\(.*\)$/\1/
9646             p
9647         }
9648     }'
9649 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9650 # Check for a 64-bit object if we didn't find anything.
9651 if test -z "$aix_libpath"; then
9652   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9653 fi
9654 fi
9655 rm -f core conftest.err conftest.$ac_objext \
9656     conftest$ac_exeext conftest.$ac_ext
9657 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9658
9659          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9660           # Warning - without using the other run time loading flags,
9661           # -berok will link without error, but may produce a broken library.
9662           no_undefined_flag=' ${wl}-bernotok'
9663           allow_undefined_flag=' ${wl}-berok'
9664           if test "$with_gnu_ld" = yes; then
9665             # We only use this code for GNU lds that support --whole-archive.
9666             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9667           else
9668             # Exported symbols can be pulled into shared objects from archives
9669             whole_archive_flag_spec='$convenience'
9670           fi
9671           archive_cmds_need_lc=yes
9672           # This is similar to how AIX traditionally builds its shared libraries.
9673           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'
9674         fi
9675       fi
9676       ;;
9677
9678     amigaos*)
9679       case $host_cpu in
9680       powerpc)
9681             # see comment about AmigaOS4 .so support
9682             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9683             archive_expsym_cmds=''
9684         ;;
9685       m68k)
9686             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9687             hardcode_libdir_flag_spec='-L$libdir'
9688             hardcode_minus_L=yes
9689         ;;
9690       esac
9691       ;;
9692
9693     bsdi[45]*)
9694       export_dynamic_flag_spec=-rdynamic
9695       ;;
9696
9697     cygwin* | mingw* | pw32* | cegcc*)
9698       # When not using gcc, we currently assume that we are using
9699       # Microsoft Visual C++.
9700       # hardcode_libdir_flag_spec is actually meaningless, as there is
9701       # no search path for DLLs.
9702       hardcode_libdir_flag_spec=' '
9703       allow_undefined_flag=unsupported
9704       # Tell ltmain to make .lib files, not .a files.
9705       libext=lib
9706       # Tell ltmain to make .dll files, not .so files.
9707       shrext_cmds=".dll"
9708       # FIXME: Setting linknames here is a bad hack.
9709       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9710       # The linker will automatically build a .lib file if we build a DLL.
9711       old_archive_from_new_cmds='true'
9712       # FIXME: Should let the user specify the lib program.
9713       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9714       fix_srcfile_path='`cygpath -w "$srcfile"`'
9715       enable_shared_with_static_runtimes=yes
9716       ;;
9717
9718     darwin* | rhapsody*)
9719
9720
9721   archive_cmds_need_lc=no
9722   hardcode_direct=no
9723   hardcode_automatic=yes
9724   hardcode_shlibpath_var=unsupported
9725   if test "$lt_cv_ld_force_load" = "yes"; then
9726     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9727   else
9728     whole_archive_flag_spec=''
9729   fi
9730   link_all_deplibs=yes
9731   allow_undefined_flag="$_lt_dar_allow_undefined"
9732   case $cc_basename in
9733      ifort*) _lt_dar_can_shared=yes ;;
9734      *) _lt_dar_can_shared=$GCC ;;
9735   esac
9736   if test "$_lt_dar_can_shared" = "yes"; then
9737     output_verbose_link_cmd=func_echo_all
9738     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9739     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9740     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}${_lt_dsymutil}"
9741     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9742
9743   else
9744   ld_shlibs=no
9745   fi
9746
9747       ;;
9748
9749     dgux*)
9750       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9751       hardcode_libdir_flag_spec='-L$libdir'
9752       hardcode_shlibpath_var=no
9753       ;;
9754
9755     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9756     # support.  Future versions do this automatically, but an explicit c++rt0.o
9757     # does not break anything, and helps significantly (at the cost of a little
9758     # extra space).
9759     freebsd2.2*)
9760       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9761       hardcode_libdir_flag_spec='-R$libdir'
9762       hardcode_direct=yes
9763       hardcode_shlibpath_var=no
9764       ;;
9765
9766     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9767     freebsd2.*)
9768       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9769       hardcode_direct=yes
9770       hardcode_minus_L=yes
9771       hardcode_shlibpath_var=no
9772       ;;
9773
9774     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9775     freebsd* | dragonfly*)
9776       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9777       hardcode_libdir_flag_spec='-R$libdir'
9778       hardcode_direct=yes
9779       hardcode_shlibpath_var=no
9780       ;;
9781
9782     hpux9*)
9783       if test "$GCC" = yes; then
9784         archive_cmds='$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 $lib'
9785       else
9786         archive_cmds='$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 $lib'
9787       fi
9788       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9789       hardcode_libdir_separator=:
9790       hardcode_direct=yes
9791
9792       # hardcode_minus_L: Not really in the search PATH,
9793       # but as the default location of the library.
9794       hardcode_minus_L=yes
9795       export_dynamic_flag_spec='${wl}-E'
9796       ;;
9797
9798     hpux10*)
9799       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9800         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9801       else
9802         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9803       fi
9804       if test "$with_gnu_ld" = no; then
9805         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9806         hardcode_libdir_flag_spec_ld='+b $libdir'
9807         hardcode_libdir_separator=:
9808         hardcode_direct=yes
9809         hardcode_direct_absolute=yes
9810         export_dynamic_flag_spec='${wl}-E'
9811         # hardcode_minus_L: Not really in the search PATH,
9812         # but as the default location of the library.
9813         hardcode_minus_L=yes
9814       fi
9815       ;;
9816
9817     hpux11*)
9818       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9819         case $host_cpu in
9820         hppa*64*)
9821           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9822           ;;
9823         ia64*)
9824           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9825           ;;
9826         *)
9827           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9828           ;;
9829         esac
9830       else
9831         case $host_cpu in
9832         hppa*64*)
9833           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9834           ;;
9835         ia64*)
9836           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9837           ;;
9838         *)
9839
9840           # Older versions of the 11.00 compiler do not understand -b yet
9841           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9842           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9843 $as_echo_n "checking if $CC understands -b... " >&6; }
9844 if ${lt_cv_prog_compiler__b+:} false; then :
9845   $as_echo_n "(cached) " >&6
9846 else
9847   lt_cv_prog_compiler__b=no
9848    save_LDFLAGS="$LDFLAGS"
9849    LDFLAGS="$LDFLAGS -b"
9850    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9851    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9852      # The linker can only warn and ignore the option if not recognized
9853      # So say no if there are warnings
9854      if test -s conftest.err; then
9855        # Append any errors to the config.log.
9856        cat conftest.err 1>&5
9857        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9858        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9859        if diff conftest.exp conftest.er2 >/dev/null; then
9860          lt_cv_prog_compiler__b=yes
9861        fi
9862      else
9863        lt_cv_prog_compiler__b=yes
9864      fi
9865    fi
9866    $RM -r conftest*
9867    LDFLAGS="$save_LDFLAGS"
9868
9869 fi
9870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9871 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9872
9873 if test x"$lt_cv_prog_compiler__b" = xyes; then
9874     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9875 else
9876     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9877 fi
9878
9879           ;;
9880         esac
9881       fi
9882       if test "$with_gnu_ld" = no; then
9883         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9884         hardcode_libdir_separator=:
9885
9886         case $host_cpu in
9887         hppa*64*|ia64*)
9888           hardcode_direct=no
9889           hardcode_shlibpath_var=no
9890           ;;
9891         *)
9892           hardcode_direct=yes
9893           hardcode_direct_absolute=yes
9894           export_dynamic_flag_spec='${wl}-E'
9895
9896           # hardcode_minus_L: Not really in the search PATH,
9897           # but as the default location of the library.
9898           hardcode_minus_L=yes
9899           ;;
9900         esac
9901       fi
9902       ;;
9903
9904     irix5* | irix6* | nonstopux*)
9905       if test "$GCC" = yes; then
9906         archive_cmds='$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 $lib'
9907         # Try to use the -exported_symbol ld option, if it does not
9908         # work, assume that -exports_file does not work either and
9909         # implicitly export all symbols.
9910         save_LDFLAGS="$LDFLAGS"
9911         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9912         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9913 /* end confdefs.h.  */
9914 int foo(void) {}
9915 _ACEOF
9916 if ac_fn_c_try_link "$LINENO"; then :
9917   archive_expsym_cmds='$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 $lib'
9918
9919 fi
9920 rm -f core conftest.err conftest.$ac_objext \
9921     conftest$ac_exeext conftest.$ac_ext
9922         LDFLAGS="$save_LDFLAGS"
9923       else
9924         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9925         archive_expsym_cmds='$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 $lib'
9926       fi
9927       archive_cmds_need_lc='no'
9928       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9929       hardcode_libdir_separator=:
9930       inherit_rpath=yes
9931       link_all_deplibs=yes
9932       ;;
9933
9934     netbsd*)
9935       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9936         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9937       else
9938         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9939       fi
9940       hardcode_libdir_flag_spec='-R$libdir'
9941       hardcode_direct=yes
9942       hardcode_shlibpath_var=no
9943       ;;
9944
9945     newsos6)
9946       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9947       hardcode_direct=yes
9948       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9949       hardcode_libdir_separator=:
9950       hardcode_shlibpath_var=no
9951       ;;
9952
9953     *nto* | *qnx*)
9954       ;;
9955
9956     openbsd*)
9957       if test -f /usr/libexec/ld.so; then
9958         hardcode_direct=yes
9959         hardcode_shlibpath_var=no
9960         hardcode_direct_absolute=yes
9961         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9962           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9963           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9964           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9965           export_dynamic_flag_spec='${wl}-E'
9966         else
9967           case $host_os in
9968            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9969              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9970              hardcode_libdir_flag_spec='-R$libdir'
9971              ;;
9972            *)
9973              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9974              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9975              ;;
9976           esac
9977         fi
9978       else
9979         ld_shlibs=no
9980       fi
9981       ;;
9982
9983     os2*)
9984       hardcode_libdir_flag_spec='-L$libdir'
9985       hardcode_minus_L=yes
9986       allow_undefined_flag=unsupported
9987       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'
9988       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9989       ;;
9990
9991     osf3*)
9992       if test "$GCC" = yes; then
9993         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9994         archive_cmds='$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 $lib'
9995       else
9996         allow_undefined_flag=' -expect_unresolved \*'
9997         archive_cmds='$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 $lib'
9998       fi
9999       archive_cmds_need_lc='no'
10000       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10001       hardcode_libdir_separator=:
10002       ;;
10003
10004     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10005       if test "$GCC" = yes; then
10006         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10007         archive_cmds='$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 $lib'
10008         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10009       else
10010         allow_undefined_flag=' -expect_unresolved \*'
10011         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'
10012         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~
10013         $CC -shared${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'
10014
10015         # Both c and cxx compiler support -rpath directly
10016         hardcode_libdir_flag_spec='-rpath $libdir'
10017       fi
10018       archive_cmds_need_lc='no'
10019       hardcode_libdir_separator=:
10020       ;;
10021
10022     solaris*)
10023       no_undefined_flag=' -z defs'
10024       if test "$GCC" = yes; then
10025         wlarc='${wl}'
10026         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10027         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10028           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10029       else
10030         case `$CC -V 2>&1` in
10031         *"Compilers 5.0"*)
10032           wlarc=''
10033           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10034           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10035           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10036           ;;
10037         *)
10038           wlarc='${wl}'
10039           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10040           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10041           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10042           ;;
10043         esac
10044       fi
10045       hardcode_libdir_flag_spec='-R$libdir'
10046       hardcode_shlibpath_var=no
10047       case $host_os in
10048       solaris2.[0-5] | solaris2.[0-5].*) ;;
10049       *)
10050         # The compiler driver will combine and reorder linker options,
10051         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10052         # but is careful enough not to reorder.
10053         # Supported since Solaris 2.6 (maybe 2.5.1?)
10054         if test "$GCC" = yes; then
10055           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10056         else
10057           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10058         fi
10059         ;;
10060       esac
10061       link_all_deplibs=yes
10062       ;;
10063
10064     sunos4*)
10065       if test "x$host_vendor" = xsequent; then
10066         # Use $CC to link under sequent, because it throws in some extra .o
10067         # files that make .init and .fini sections work.
10068         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10069       else
10070         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10071       fi
10072       hardcode_libdir_flag_spec='-L$libdir'
10073       hardcode_direct=yes
10074       hardcode_minus_L=yes
10075       hardcode_shlibpath_var=no
10076       ;;
10077
10078     sysv4)
10079       case $host_vendor in
10080         sni)
10081           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10082           hardcode_direct=yes # is this really true???
10083         ;;
10084         siemens)
10085           ## LD is ld it makes a PLAMLIB
10086           ## CC just makes a GrossModule.
10087           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10088           reload_cmds='$CC -r -o $output$reload_objs'
10089           hardcode_direct=no
10090         ;;
10091         motorola)
10092           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10093           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10094         ;;
10095       esac
10096       runpath_var='LD_RUN_PATH'
10097       hardcode_shlibpath_var=no
10098       ;;
10099
10100     sysv4.3*)
10101       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10102       hardcode_shlibpath_var=no
10103       export_dynamic_flag_spec='-Bexport'
10104       ;;
10105
10106     sysv4*MP*)
10107       if test -d /usr/nec; then
10108         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10109         hardcode_shlibpath_var=no
10110         runpath_var=LD_RUN_PATH
10111         hardcode_runpath_var=yes
10112         ld_shlibs=yes
10113       fi
10114       ;;
10115
10116     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10117       no_undefined_flag='${wl}-z,text'
10118       archive_cmds_need_lc=no
10119       hardcode_shlibpath_var=no
10120       runpath_var='LD_RUN_PATH'
10121
10122       if test "$GCC" = yes; then
10123         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10124         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10125       else
10126         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10127         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10128       fi
10129       ;;
10130
10131     sysv5* | sco3.2v5* | sco5v6*)
10132       # Note: We can NOT use -z defs as we might desire, because we do not
10133       # link with -lc, and that would cause any symbols used from libc to
10134       # always be unresolved, which means just about no library would
10135       # ever link correctly.  If we're not using GNU ld we use -z text
10136       # though, which does catch some bad symbols but isn't as heavy-handed
10137       # as -z defs.
10138       no_undefined_flag='${wl}-z,text'
10139       allow_undefined_flag='${wl}-z,nodefs'
10140       archive_cmds_need_lc=no
10141       hardcode_shlibpath_var=no
10142       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10143       hardcode_libdir_separator=':'
10144       link_all_deplibs=yes
10145       export_dynamic_flag_spec='${wl}-Bexport'
10146       runpath_var='LD_RUN_PATH'
10147
10148       if test "$GCC" = yes; then
10149         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10150         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10151       else
10152         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10153         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10154       fi
10155       ;;
10156
10157     uts4*)
10158       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10159       hardcode_libdir_flag_spec='-L$libdir'
10160       hardcode_shlibpath_var=no
10161       ;;
10162
10163     *)
10164       ld_shlibs=no
10165       ;;
10166     esac
10167
10168     if test x$host_vendor = xsni; then
10169       case $host in
10170       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10171         export_dynamic_flag_spec='${wl}-Blargedynsym'
10172         ;;
10173       esac
10174     fi
10175   fi
10176
10177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10178 $as_echo "$ld_shlibs" >&6; }
10179 test "$ld_shlibs" = no && can_build_shared=no
10180
10181 with_gnu_ld=$with_gnu_ld
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197 #
10198 # Do we need to explicitly link libc?
10199 #
10200 case "x$archive_cmds_need_lc" in
10201 x|xyes)
10202   # Assume -lc should be added
10203   archive_cmds_need_lc=yes
10204
10205   if test "$enable_shared" = yes && test "$GCC" = yes; then
10206     case $archive_cmds in
10207     *'~'*)
10208       # FIXME: we may have to deal with multi-command sequences.
10209       ;;
10210     '$CC '*)
10211       # Test whether the compiler implicitly links with -lc since on some
10212       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10213       # to ld, don't add -lc before -lgcc.
10214       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10215 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10216 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10217   $as_echo_n "(cached) " >&6
10218 else
10219   $RM conftest*
10220         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10221
10222         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10223   (eval $ac_compile) 2>&5
10224   ac_status=$?
10225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10226   test $ac_status = 0; } 2>conftest.err; then
10227           soname=conftest
10228           lib=conftest
10229           libobjs=conftest.$ac_objext
10230           deplibs=
10231           wl=$lt_prog_compiler_wl
10232           pic_flag=$lt_prog_compiler_pic
10233           compiler_flags=-v
10234           linker_flags=-v
10235           verstring=
10236           output_objdir=.
10237           libname=conftest
10238           lt_save_allow_undefined_flag=$allow_undefined_flag
10239           allow_undefined_flag=
10240           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10241   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10242   ac_status=$?
10243   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10244   test $ac_status = 0; }
10245           then
10246             lt_cv_archive_cmds_need_lc=no
10247           else
10248             lt_cv_archive_cmds_need_lc=yes
10249           fi
10250           allow_undefined_flag=$lt_save_allow_undefined_flag
10251         else
10252           cat conftest.err 1>&5
10253         fi
10254         $RM conftest*
10255
10256 fi
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10258 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10259       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10260       ;;
10261     esac
10262   fi
10263   ;;
10264 esac
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
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10339
10340
10341
10342
10343
10344
10345
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10347
10348
10349
10350
10351
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10353
10354
10355
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10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
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10401
10402
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10405
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10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10423 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10424
10425 if test "$GCC" = yes; then
10426   case $host_os in
10427     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10428     *) lt_awk_arg="/^libraries:/" ;;
10429   esac
10430   case $host_os in
10431     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10432     *) lt_sed_strip_eq="s,=/,/,g" ;;
10433   esac
10434   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10435   case $lt_search_path_spec in
10436   *\;*)
10437     # if the path contains ";" then we assume it to be the separator
10438     # otherwise default to the standard path separator (i.e. ":") - it is
10439     # assumed that no part of a normal pathname contains ";" but that should
10440     # okay in the real world where ";" in dirpaths is itself problematic.
10441     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10442     ;;
10443   *)
10444     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10445     ;;
10446   esac
10447   # Ok, now we have the path, separated by spaces, we can step through it
10448   # and add multilib dir if necessary.
10449   lt_tmp_lt_search_path_spec=
10450   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10451   for lt_sys_path in $lt_search_path_spec; do
10452     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10453       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10454     else
10455       test -d "$lt_sys_path" && \
10456         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10457     fi
10458   done
10459   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10460 BEGIN {RS=" "; FS="/|\n";} {
10461   lt_foo="";
10462   lt_count=0;
10463   for (lt_i = NF; lt_i > 0; lt_i--) {
10464     if ($lt_i != "" && $lt_i != ".") {
10465       if ($lt_i == "..") {
10466         lt_count++;
10467       } else {
10468         if (lt_count == 0) {
10469           lt_foo="/" $lt_i lt_foo;
10470         } else {
10471           lt_count--;
10472         }
10473       }
10474     }
10475   }
10476   if (lt_foo != "") { lt_freq[lt_foo]++; }
10477   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10478 }'`
10479   # AWK program above erroneously prepends '/' to C:/dos/paths
10480   # for these hosts.
10481   case $host_os in
10482     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10483       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10484   esac
10485   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10486 else
10487   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10488 fi
10489 library_names_spec=
10490 libname_spec='lib$name'
10491 soname_spec=
10492 shrext_cmds=".so"
10493 postinstall_cmds=
10494 postuninstall_cmds=
10495 finish_cmds=
10496 finish_eval=
10497 shlibpath_var=
10498 shlibpath_overrides_runpath=unknown
10499 version_type=none
10500 dynamic_linker="$host_os ld.so"
10501 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10502 need_lib_prefix=unknown
10503 hardcode_into_libs=no
10504
10505 # when you set need_version to no, make sure it does not cause -set_version
10506 # flags to be left without arguments
10507 need_version=unknown
10508
10509 case $host_os in
10510 aix3*)
10511   version_type=linux
10512   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10513   shlibpath_var=LIBPATH
10514
10515   # AIX 3 has no versioning support, so we append a major version to the name.
10516   soname_spec='${libname}${release}${shared_ext}$major'
10517   ;;
10518
10519 aix[4-9]*)
10520   version_type=linux
10521   need_lib_prefix=no
10522   need_version=no
10523   hardcode_into_libs=yes
10524   if test "$host_cpu" = ia64; then
10525     # AIX 5 supports IA64
10526     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10527     shlibpath_var=LD_LIBRARY_PATH
10528   else
10529     # With GCC up to 2.95.x, collect2 would create an import file
10530     # for dependence libraries.  The import file would start with
10531     # the line `#! .'.  This would cause the generated library to
10532     # depend on `.', always an invalid library.  This was fixed in
10533     # development snapshots of GCC prior to 3.0.
10534     case $host_os in
10535       aix4 | aix4.[01] | aix4.[01].*)
10536       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10537            echo ' yes '
10538            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10539         :
10540       else
10541         can_build_shared=no
10542       fi
10543       ;;
10544     esac
10545     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10546     # soname into executable. Probably we can add versioning support to
10547     # collect2, so additional links can be useful in future.
10548     if test "$aix_use_runtimelinking" = yes; then
10549       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10550       # instead of lib<name>.a to let people know that these are not
10551       # typical AIX shared libraries.
10552       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10553     else
10554       # We preserve .a as extension for shared libraries through AIX4.2
10555       # and later when we are not doing run time linking.
10556       library_names_spec='${libname}${release}.a $libname.a'
10557       soname_spec='${libname}${release}${shared_ext}$major'
10558     fi
10559     shlibpath_var=LIBPATH
10560   fi
10561   ;;
10562
10563 amigaos*)
10564   case $host_cpu in
10565   powerpc)
10566     # Since July 2007 AmigaOS4 officially supports .so libraries.
10567     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10568     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10569     ;;
10570   m68k)
10571     library_names_spec='$libname.ixlibrary $libname.a'
10572     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10573     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 ${libname}_ixlibrary.a || exit 1; done'
10574     ;;
10575   esac
10576   ;;
10577
10578 beos*)
10579   library_names_spec='${libname}${shared_ext}'
10580   dynamic_linker="$host_os ld.so"
10581   shlibpath_var=LIBRARY_PATH
10582   ;;
10583
10584 bsdi[45]*)
10585   version_type=linux
10586   need_version=no
10587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10588   soname_spec='${libname}${release}${shared_ext}$major'
10589   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10592   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10593   # the default ld.so.conf also contains /usr/contrib/lib and
10594   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10595   # libtool to hard-code these into programs
10596   ;;
10597
10598 cygwin* | mingw* | pw32* | cegcc*)
10599   version_type=windows
10600   shrext_cmds=".dll"
10601   need_version=no
10602   need_lib_prefix=no
10603
10604   case $GCC,$host_os in
10605   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10606     library_names_spec='$libname.dll.a'
10607     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10608     postinstall_cmds='base_file=`basename \${file}`~
10609       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10610       dldir=$destdir/`dirname \$dlpath`~
10611       test -d \$dldir || mkdir -p \$dldir~
10612       $install_prog $dir/$dlname \$dldir/$dlname~
10613       chmod a+x \$dldir/$dlname~
10614       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10615         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10616       fi'
10617     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10618       dlpath=$dir/\$dldll~
10619        $RM \$dlpath'
10620     shlibpath_overrides_runpath=yes
10621
10622     case $host_os in
10623     cygwin*)
10624       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10625       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10626
10627       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10628       ;;
10629     mingw* | cegcc*)
10630       # MinGW DLLs use traditional 'lib' prefix
10631       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10632       ;;
10633     pw32*)
10634       # pw32 DLLs use 'pw' prefix rather than 'lib'
10635       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10636       ;;
10637     esac
10638     ;;
10639
10640   *)
10641     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10642     ;;
10643   esac
10644   dynamic_linker='Win32 ld.exe'
10645   # FIXME: first we should search . and the directory the executable is in
10646   shlibpath_var=PATH
10647   ;;
10648
10649 darwin* | rhapsody*)
10650   dynamic_linker="$host_os dyld"
10651   version_type=darwin
10652   need_lib_prefix=no
10653   need_version=no
10654   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10655   soname_spec='${libname}${release}${major}$shared_ext'
10656   shlibpath_overrides_runpath=yes
10657   shlibpath_var=DYLD_LIBRARY_PATH
10658   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10659
10660   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10661   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10662   ;;
10663
10664 dgux*)
10665   version_type=linux
10666   need_lib_prefix=no
10667   need_version=no
10668   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10669   soname_spec='${libname}${release}${shared_ext}$major'
10670   shlibpath_var=LD_LIBRARY_PATH
10671   ;;
10672
10673 freebsd* | dragonfly*)
10674   # DragonFly does not have aout.  When/if they implement a new
10675   # versioning mechanism, adjust this.
10676   if test -x /usr/bin/objformat; then
10677     objformat=`/usr/bin/objformat`
10678   else
10679     case $host_os in
10680     freebsd[23].*) objformat=aout ;;
10681     *) objformat=elf ;;
10682     esac
10683   fi
10684   version_type=freebsd-$objformat
10685   case $version_type in
10686     freebsd-elf*)
10687       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10688       need_version=no
10689       need_lib_prefix=no
10690       ;;
10691     freebsd-*)
10692       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10693       need_version=yes
10694       ;;
10695   esac
10696   shlibpath_var=LD_LIBRARY_PATH
10697   case $host_os in
10698   freebsd2.*)
10699     shlibpath_overrides_runpath=yes
10700     ;;
10701   freebsd3.[01]* | freebsdelf3.[01]*)
10702     shlibpath_overrides_runpath=yes
10703     hardcode_into_libs=yes
10704     ;;
10705   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10706   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10707     shlibpath_overrides_runpath=no
10708     hardcode_into_libs=yes
10709     ;;
10710   *) # from 4.6 on, and DragonFly
10711     shlibpath_overrides_runpath=yes
10712     hardcode_into_libs=yes
10713     ;;
10714   esac
10715   ;;
10716
10717 gnu*)
10718   version_type=linux
10719   need_lib_prefix=no
10720   need_version=no
10721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10722   soname_spec='${libname}${release}${shared_ext}$major'
10723   shlibpath_var=LD_LIBRARY_PATH
10724   hardcode_into_libs=yes
10725   ;;
10726
10727 haiku*)
10728   version_type=linux
10729   need_lib_prefix=no
10730   need_version=no
10731   dynamic_linker="$host_os runtime_loader"
10732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10733   soname_spec='${libname}${release}${shared_ext}$major'
10734   shlibpath_var=LIBRARY_PATH
10735   shlibpath_overrides_runpath=yes
10736   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10737   hardcode_into_libs=yes
10738   ;;
10739
10740 hpux9* | hpux10* | hpux11*)
10741   # Give a soname corresponding to the major version so that dld.sl refuses to
10742   # link against other versions.
10743   version_type=sunos
10744   need_lib_prefix=no
10745   need_version=no
10746   case $host_cpu in
10747   ia64*)
10748     shrext_cmds='.so'
10749     hardcode_into_libs=yes
10750     dynamic_linker="$host_os dld.so"
10751     shlibpath_var=LD_LIBRARY_PATH
10752     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10753     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10754     soname_spec='${libname}${release}${shared_ext}$major'
10755     if test "X$HPUX_IA64_MODE" = X32; then
10756       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10757     else
10758       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10759     fi
10760     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10761     ;;
10762   hppa*64*)
10763     shrext_cmds='.sl'
10764     hardcode_into_libs=yes
10765     dynamic_linker="$host_os dld.sl"
10766     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10767     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10768     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10769     soname_spec='${libname}${release}${shared_ext}$major'
10770     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10771     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10772     ;;
10773   *)
10774     shrext_cmds='.sl'
10775     dynamic_linker="$host_os dld.sl"
10776     shlibpath_var=SHLIB_PATH
10777     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10778     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10779     soname_spec='${libname}${release}${shared_ext}$major'
10780     ;;
10781   esac
10782   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10783   postinstall_cmds='chmod 555 $lib'
10784   # or fails outright, so override atomically:
10785   install_override_mode=555
10786   ;;
10787
10788 interix[3-9]*)
10789   version_type=linux
10790   need_lib_prefix=no
10791   need_version=no
10792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10793   soname_spec='${libname}${release}${shared_ext}$major'
10794   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10795   shlibpath_var=LD_LIBRARY_PATH
10796   shlibpath_overrides_runpath=no
10797   hardcode_into_libs=yes
10798   ;;
10799
10800 irix5* | irix6* | nonstopux*)
10801   case $host_os in
10802     nonstopux*) version_type=nonstopux ;;
10803     *)
10804         if test "$lt_cv_prog_gnu_ld" = yes; then
10805                 version_type=linux
10806         else
10807                 version_type=irix
10808         fi ;;
10809   esac
10810   need_lib_prefix=no
10811   need_version=no
10812   soname_spec='${libname}${release}${shared_ext}$major'
10813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10814   case $host_os in
10815   irix5* | nonstopux*)
10816     libsuff= shlibsuff=
10817     ;;
10818   *)
10819     case $LD in # libtool.m4 will add one of these switches to LD
10820     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10821       libsuff= shlibsuff= libmagic=32-bit;;
10822     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10823       libsuff=32 shlibsuff=N32 libmagic=N32;;
10824     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10825       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10826     *) libsuff= shlibsuff= libmagic=never-match;;
10827     esac
10828     ;;
10829   esac
10830   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10831   shlibpath_overrides_runpath=no
10832   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10833   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10834   hardcode_into_libs=yes
10835   ;;
10836
10837 # No shared lib support for Linux oldld, aout, or coff.
10838 linux*oldld* | linux*aout* | linux*coff*)
10839   dynamic_linker=no
10840   ;;
10841
10842 # This must be Linux ELF.
10843 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10844   version_type=linux
10845   need_lib_prefix=no
10846   need_version=no
10847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10848   soname_spec='${libname}${release}${shared_ext}$major'
10849   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10850   shlibpath_var=LD_LIBRARY_PATH
10851   shlibpath_overrides_runpath=no
10852
10853   # Some binutils ld are patched to set DT_RUNPATH
10854   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10855   $as_echo_n "(cached) " >&6
10856 else
10857   lt_cv_shlibpath_overrides_runpath=no
10858     save_LDFLAGS=$LDFLAGS
10859     save_libdir=$libdir
10860     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10861          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10862     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10863 /* end confdefs.h.  */
10864
10865 int
10866 main ()
10867 {
10868
10869   ;
10870   return 0;
10871 }
10872 _ACEOF
10873 if ac_fn_c_try_link "$LINENO"; then :
10874   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10875   lt_cv_shlibpath_overrides_runpath=yes
10876 fi
10877 fi
10878 rm -f core conftest.err conftest.$ac_objext \
10879     conftest$ac_exeext conftest.$ac_ext
10880     LDFLAGS=$save_LDFLAGS
10881     libdir=$save_libdir
10882
10883 fi
10884
10885   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10886
10887   # This implies no fast_install, which is unacceptable.
10888   # Some rework will be needed to allow for fast_install
10889   # before this can be enabled.
10890   hardcode_into_libs=yes
10891
10892   # Append ld.so.conf contents to the search path
10893   if test -f /etc/ld.so.conf; then
10894     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' ' '`
10895     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10896   fi
10897
10898   # We used to test for /lib/ld.so.1 and disable shared libraries on
10899   # powerpc, because MkLinux only supported shared libraries with the
10900   # GNU dynamic linker.  Since this was broken with cross compilers,
10901   # most powerpc-linux boxes support dynamic linking these days and
10902   # people can always --disable-shared, the test was removed, and we
10903   # assume the GNU/Linux dynamic linker is in use.
10904   dynamic_linker='GNU/Linux ld.so'
10905   ;;
10906
10907 netbsd*)
10908   version_type=sunos
10909   need_lib_prefix=no
10910   need_version=no
10911   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10912     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10913     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10914     dynamic_linker='NetBSD (a.out) ld.so'
10915   else
10916     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10917     soname_spec='${libname}${release}${shared_ext}$major'
10918     dynamic_linker='NetBSD ld.elf_so'
10919   fi
10920   shlibpath_var=LD_LIBRARY_PATH
10921   shlibpath_overrides_runpath=yes
10922   hardcode_into_libs=yes
10923   ;;
10924
10925 newsos6)
10926   version_type=linux
10927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10928   shlibpath_var=LD_LIBRARY_PATH
10929   shlibpath_overrides_runpath=yes
10930   ;;
10931
10932 *nto* | *qnx*)
10933   version_type=qnx
10934   need_lib_prefix=no
10935   need_version=no
10936   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10937   soname_spec='${libname}${release}${shared_ext}$major'
10938   shlibpath_var=LD_LIBRARY_PATH
10939   shlibpath_overrides_runpath=no
10940   hardcode_into_libs=yes
10941   dynamic_linker='ldqnx.so'
10942   ;;
10943
10944 openbsd*)
10945   version_type=sunos
10946   sys_lib_dlsearch_path_spec="/usr/lib"
10947   need_lib_prefix=no
10948   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10949   case $host_os in
10950     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10951     *)                          need_version=no  ;;
10952   esac
10953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10954   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10955   shlibpath_var=LD_LIBRARY_PATH
10956   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10957     case $host_os in
10958       openbsd2.[89] | openbsd2.[89].*)
10959         shlibpath_overrides_runpath=no
10960         ;;
10961       *)
10962         shlibpath_overrides_runpath=yes
10963         ;;
10964       esac
10965   else
10966     shlibpath_overrides_runpath=yes
10967   fi
10968   ;;
10969
10970 os2*)
10971   libname_spec='$name'
10972   shrext_cmds=".dll"
10973   need_lib_prefix=no
10974   library_names_spec='$libname${shared_ext} $libname.a'
10975   dynamic_linker='OS/2 ld.exe'
10976   shlibpath_var=LIBPATH
10977   ;;
10978
10979 osf3* | osf4* | osf5*)
10980   version_type=osf
10981   need_lib_prefix=no
10982   need_version=no
10983   soname_spec='${libname}${release}${shared_ext}$major'
10984   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10985   shlibpath_var=LD_LIBRARY_PATH
10986   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10987   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10988   ;;
10989
10990 rdos*)
10991   dynamic_linker=no
10992   ;;
10993
10994 solaris*)
10995   version_type=linux
10996   need_lib_prefix=no
10997   need_version=no
10998   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10999   soname_spec='${libname}${release}${shared_ext}$major'
11000   shlibpath_var=LD_LIBRARY_PATH
11001   shlibpath_overrides_runpath=yes
11002   hardcode_into_libs=yes
11003   # ldd complains unless libraries are executable
11004   postinstall_cmds='chmod +x $lib'
11005   ;;
11006
11007 sunos4*)
11008   version_type=sunos
11009   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11010   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11011   shlibpath_var=LD_LIBRARY_PATH
11012   shlibpath_overrides_runpath=yes
11013   if test "$with_gnu_ld" = yes; then
11014     need_lib_prefix=no
11015   fi
11016   need_version=yes
11017   ;;
11018
11019 sysv4 | sysv4.3*)
11020   version_type=linux
11021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11022   soname_spec='${libname}${release}${shared_ext}$major'
11023   shlibpath_var=LD_LIBRARY_PATH
11024   case $host_vendor in
11025     sni)
11026       shlibpath_overrides_runpath=no
11027       need_lib_prefix=no
11028       runpath_var=LD_RUN_PATH
11029       ;;
11030     siemens)
11031       need_lib_prefix=no
11032       ;;
11033     motorola)
11034       need_lib_prefix=no
11035       need_version=no
11036       shlibpath_overrides_runpath=no
11037       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11038       ;;
11039   esac
11040   ;;
11041
11042 sysv4*MP*)
11043   if test -d /usr/nec ;then
11044     version_type=linux
11045     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11046     soname_spec='$libname${shared_ext}.$major'
11047     shlibpath_var=LD_LIBRARY_PATH
11048   fi
11049   ;;
11050
11051 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11052   version_type=freebsd-elf
11053   need_lib_prefix=no
11054   need_version=no
11055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11056   soname_spec='${libname}${release}${shared_ext}$major'
11057   shlibpath_var=LD_LIBRARY_PATH
11058   shlibpath_overrides_runpath=yes
11059   hardcode_into_libs=yes
11060   if test "$with_gnu_ld" = yes; then
11061     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11062   else
11063     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11064     case $host_os in
11065       sco3.2v5*)
11066         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11067         ;;
11068     esac
11069   fi
11070   sys_lib_dlsearch_path_spec='/usr/lib'
11071   ;;
11072
11073 tpf*)
11074   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11075   version_type=linux
11076   need_lib_prefix=no
11077   need_version=no
11078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11079   shlibpath_var=LD_LIBRARY_PATH
11080   shlibpath_overrides_runpath=no
11081   hardcode_into_libs=yes
11082   ;;
11083
11084 uts4*)
11085   version_type=linux
11086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11087   soname_spec='${libname}${release}${shared_ext}$major'
11088   shlibpath_var=LD_LIBRARY_PATH
11089   ;;
11090
11091 *)
11092   dynamic_linker=no
11093   ;;
11094 esac
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11096 $as_echo "$dynamic_linker" >&6; }
11097 test "$dynamic_linker" = no && can_build_shared=no
11098
11099 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11100 if test "$GCC" = yes; then
11101   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11102 fi
11103
11104 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11105   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11106 fi
11107 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11108   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11109 fi
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11203 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11204 hardcode_action=
11205 if test -n "$hardcode_libdir_flag_spec" ||
11206    test -n "$runpath_var" ||
11207    test "X$hardcode_automatic" = "Xyes" ; then
11208
11209   # We can hardcode non-existent directories.
11210   if test "$hardcode_direct" != no &&
11211      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11212      # have to relink, otherwise we might link with an installed library
11213      # when we should be linking with a yet-to-be-installed one
11214      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11215      test "$hardcode_minus_L" != no; then
11216     # Linking always hardcodes the temporary library directory.
11217     hardcode_action=relink
11218   else
11219     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11220     hardcode_action=immediate
11221   fi
11222 else
11223   # We cannot hardcode anything, or else we can only hardcode existing
11224   # directories.
11225   hardcode_action=unsupported
11226 fi
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11228 $as_echo "$hardcode_action" >&6; }
11229
11230 if test "$hardcode_action" = relink ||
11231    test "$inherit_rpath" = yes; then
11232   # Fast installation is not supported
11233   enable_fast_install=no
11234 elif test "$shlibpath_overrides_runpath" = yes ||
11235      test "$enable_shared" = no; then
11236   # Fast installation is not necessary
11237   enable_fast_install=needless
11238 fi
11239
11240
11241
11242
11243
11244
11245   if test "x$enable_dlopen" != xyes; then
11246   enable_dlopen=unknown
11247   enable_dlopen_self=unknown
11248   enable_dlopen_self_static=unknown
11249 else
11250   lt_cv_dlopen=no
11251   lt_cv_dlopen_libs=
11252
11253   case $host_os in
11254   beos*)
11255     lt_cv_dlopen="load_add_on"
11256     lt_cv_dlopen_libs=
11257     lt_cv_dlopen_self=yes
11258     ;;
11259
11260   mingw* | pw32* | cegcc*)
11261     lt_cv_dlopen="LoadLibrary"
11262     lt_cv_dlopen_libs=
11263     ;;
11264
11265   cygwin*)
11266     lt_cv_dlopen="dlopen"
11267     lt_cv_dlopen_libs=
11268     ;;
11269
11270   darwin*)
11271   # if libdl is installed we need to link against it
11272     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11273 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11274 if ${ac_cv_lib_dl_dlopen+:} false; then :
11275   $as_echo_n "(cached) " >&6
11276 else
11277   ac_check_lib_save_LIBS=$LIBS
11278 LIBS="-ldl  $LIBS"
11279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11280 /* end confdefs.h.  */
11281
11282 /* Override any GCC internal prototype to avoid an error.
11283    Use char because int might match the return type of a GCC
11284    builtin and then its argument prototype would still apply.  */
11285 #ifdef __cplusplus
11286 extern "C"
11287 #endif
11288 char dlopen ();
11289 int
11290 main ()
11291 {
11292 return dlopen ();
11293   ;
11294   return 0;
11295 }
11296 _ACEOF
11297 if ac_fn_c_try_link "$LINENO"; then :
11298   ac_cv_lib_dl_dlopen=yes
11299 else
11300   ac_cv_lib_dl_dlopen=no
11301 fi
11302 rm -f core conftest.err conftest.$ac_objext \
11303     conftest$ac_exeext conftest.$ac_ext
11304 LIBS=$ac_check_lib_save_LIBS
11305 fi
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11307 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11308 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11309   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11310 else
11311
11312     lt_cv_dlopen="dyld"
11313     lt_cv_dlopen_libs=
11314     lt_cv_dlopen_self=yes
11315
11316 fi
11317
11318     ;;
11319
11320   *)
11321     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11322 if test "x$ac_cv_func_shl_load" = xyes; then :
11323   lt_cv_dlopen="shl_load"
11324 else
11325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11326 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11327 if ${ac_cv_lib_dld_shl_load+:} false; then :
11328   $as_echo_n "(cached) " >&6
11329 else
11330   ac_check_lib_save_LIBS=$LIBS
11331 LIBS="-ldld  $LIBS"
11332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11333 /* end confdefs.h.  */
11334
11335 /* Override any GCC internal prototype to avoid an error.
11336    Use char because int might match the return type of a GCC
11337    builtin and then its argument prototype would still apply.  */
11338 #ifdef __cplusplus
11339 extern "C"
11340 #endif
11341 char shl_load ();
11342 int
11343 main ()
11344 {
11345 return shl_load ();
11346   ;
11347   return 0;
11348 }
11349 _ACEOF
11350 if ac_fn_c_try_link "$LINENO"; then :
11351   ac_cv_lib_dld_shl_load=yes
11352 else
11353   ac_cv_lib_dld_shl_load=no
11354 fi
11355 rm -f core conftest.err conftest.$ac_objext \
11356     conftest$ac_exeext conftest.$ac_ext
11357 LIBS=$ac_check_lib_save_LIBS
11358 fi
11359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11360 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11361 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11362   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11363 else
11364   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11365 if test "x$ac_cv_func_dlopen" = xyes; then :
11366   lt_cv_dlopen="dlopen"
11367 else
11368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11369 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11370 if ${ac_cv_lib_dl_dlopen+:} false; then :
11371   $as_echo_n "(cached) " >&6
11372 else
11373   ac_check_lib_save_LIBS=$LIBS
11374 LIBS="-ldl  $LIBS"
11375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11376 /* end confdefs.h.  */
11377
11378 /* Override any GCC internal prototype to avoid an error.
11379    Use char because int might match the return type of a GCC
11380    builtin and then its argument prototype would still apply.  */
11381 #ifdef __cplusplus
11382 extern "C"
11383 #endif
11384 char dlopen ();
11385 int
11386 main ()
11387 {
11388 return dlopen ();
11389   ;
11390   return 0;
11391 }
11392 _ACEOF
11393 if ac_fn_c_try_link "$LINENO"; then :
11394   ac_cv_lib_dl_dlopen=yes
11395 else
11396   ac_cv_lib_dl_dlopen=no
11397 fi
11398 rm -f core conftest.err conftest.$ac_objext \
11399     conftest$ac_exeext conftest.$ac_ext
11400 LIBS=$ac_check_lib_save_LIBS
11401 fi
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11403 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11404 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11405   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11406 else
11407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11408 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11409 if ${ac_cv_lib_svld_dlopen+:} false; then :
11410   $as_echo_n "(cached) " >&6
11411 else
11412   ac_check_lib_save_LIBS=$LIBS
11413 LIBS="-lsvld  $LIBS"
11414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11415 /* end confdefs.h.  */
11416
11417 /* Override any GCC internal prototype to avoid an error.
11418    Use char because int might match the return type of a GCC
11419    builtin and then its argument prototype would still apply.  */
11420 #ifdef __cplusplus
11421 extern "C"
11422 #endif
11423 char dlopen ();
11424 int
11425 main ()
11426 {
11427 return dlopen ();
11428   ;
11429   return 0;
11430 }
11431 _ACEOF
11432 if ac_fn_c_try_link "$LINENO"; then :
11433   ac_cv_lib_svld_dlopen=yes
11434 else
11435   ac_cv_lib_svld_dlopen=no
11436 fi
11437 rm -f core conftest.err conftest.$ac_objext \
11438     conftest$ac_exeext conftest.$ac_ext
11439 LIBS=$ac_check_lib_save_LIBS
11440 fi
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11442 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11443 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11444   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11445 else
11446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11447 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11448 if ${ac_cv_lib_dld_dld_link+:} false; then :
11449   $as_echo_n "(cached) " >&6
11450 else
11451   ac_check_lib_save_LIBS=$LIBS
11452 LIBS="-ldld  $LIBS"
11453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11454 /* end confdefs.h.  */
11455
11456 /* Override any GCC internal prototype to avoid an error.
11457    Use char because int might match the return type of a GCC
11458    builtin and then its argument prototype would still apply.  */
11459 #ifdef __cplusplus
11460 extern "C"
11461 #endif
11462 char dld_link ();
11463 int
11464 main ()
11465 {
11466 return dld_link ();
11467   ;
11468   return 0;
11469 }
11470 _ACEOF
11471 if ac_fn_c_try_link "$LINENO"; then :
11472   ac_cv_lib_dld_dld_link=yes
11473 else
11474   ac_cv_lib_dld_dld_link=no
11475 fi
11476 rm -f core conftest.err conftest.$ac_objext \
11477     conftest$ac_exeext conftest.$ac_ext
11478 LIBS=$ac_check_lib_save_LIBS
11479 fi
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11481 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11482 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11483   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11484 fi
11485
11486
11487 fi
11488
11489
11490 fi
11491
11492
11493 fi
11494
11495
11496 fi
11497
11498
11499 fi
11500
11501     ;;
11502   esac
11503
11504   if test "x$lt_cv_dlopen" != xno; then
11505     enable_dlopen=yes
11506   else
11507     enable_dlopen=no
11508   fi
11509
11510   case $lt_cv_dlopen in
11511   dlopen)
11512     save_CPPFLAGS="$CPPFLAGS"
11513     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11514
11515     save_LDFLAGS="$LDFLAGS"
11516     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11517
11518     save_LIBS="$LIBS"
11519     LIBS="$lt_cv_dlopen_libs $LIBS"
11520
11521     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11522 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11523 if ${lt_cv_dlopen_self+:} false; then :
11524   $as_echo_n "(cached) " >&6
11525 else
11526           if test "$cross_compiling" = yes; then :
11527   lt_cv_dlopen_self=cross
11528 else
11529   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11530   lt_status=$lt_dlunknown
11531   cat > conftest.$ac_ext <<_LT_EOF
11532 #line 11532 "configure"
11533 #include "confdefs.h"
11534
11535 #if HAVE_DLFCN_H
11536 #include <dlfcn.h>
11537 #endif
11538
11539 #include <stdio.h>
11540
11541 #ifdef RTLD_GLOBAL
11542 #  define LT_DLGLOBAL           RTLD_GLOBAL
11543 #else
11544 #  ifdef DL_GLOBAL
11545 #    define LT_DLGLOBAL         DL_GLOBAL
11546 #  else
11547 #    define LT_DLGLOBAL         0
11548 #  endif
11549 #endif
11550
11551 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11552    find out it does not work in some platform. */
11553 #ifndef LT_DLLAZY_OR_NOW
11554 #  ifdef RTLD_LAZY
11555 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11556 #  else
11557 #    ifdef DL_LAZY
11558 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11559 #    else
11560 #      ifdef RTLD_NOW
11561 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11562 #      else
11563 #        ifdef DL_NOW
11564 #          define LT_DLLAZY_OR_NOW      DL_NOW
11565 #        else
11566 #          define LT_DLLAZY_OR_NOW      0
11567 #        endif
11568 #      endif
11569 #    endif
11570 #  endif
11571 #endif
11572
11573 /* When -fvisbility=hidden is used, assume the code has been annotated
11574    correspondingly for the symbols needed.  */
11575 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11576 void fnord () __attribute__((visibility("default")));
11577 #endif
11578
11579 void fnord () { int i=42; }
11580 int main ()
11581 {
11582   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11583   int status = $lt_dlunknown;
11584
11585   if (self)
11586     {
11587       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11588       else
11589         {
11590           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11591           else puts (dlerror ());
11592         }
11593       /* dlclose (self); */
11594     }
11595   else
11596     puts (dlerror ());
11597
11598   return status;
11599 }
11600 _LT_EOF
11601   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11602   (eval $ac_link) 2>&5
11603   ac_status=$?
11604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11605   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11606     (./conftest; exit; ) >&5 2>/dev/null
11607     lt_status=$?
11608     case x$lt_status in
11609       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11610       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11611       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11612     esac
11613   else :
11614     # compilation failed
11615     lt_cv_dlopen_self=no
11616   fi
11617 fi
11618 rm -fr conftest*
11619
11620
11621 fi
11622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11623 $as_echo "$lt_cv_dlopen_self" >&6; }
11624
11625     if test "x$lt_cv_dlopen_self" = xyes; then
11626       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11627       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11628 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11629 if ${lt_cv_dlopen_self_static+:} false; then :
11630   $as_echo_n "(cached) " >&6
11631 else
11632           if test "$cross_compiling" = yes; then :
11633   lt_cv_dlopen_self_static=cross
11634 else
11635   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11636   lt_status=$lt_dlunknown
11637   cat > conftest.$ac_ext <<_LT_EOF
11638 #line 11638 "configure"
11639 #include "confdefs.h"
11640
11641 #if HAVE_DLFCN_H
11642 #include <dlfcn.h>
11643 #endif
11644
11645 #include <stdio.h>
11646
11647 #ifdef RTLD_GLOBAL
11648 #  define LT_DLGLOBAL           RTLD_GLOBAL
11649 #else
11650 #  ifdef DL_GLOBAL
11651 #    define LT_DLGLOBAL         DL_GLOBAL
11652 #  else
11653 #    define LT_DLGLOBAL         0
11654 #  endif
11655 #endif
11656
11657 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11658    find out it does not work in some platform. */
11659 #ifndef LT_DLLAZY_OR_NOW
11660 #  ifdef RTLD_LAZY
11661 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11662 #  else
11663 #    ifdef DL_LAZY
11664 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11665 #    else
11666 #      ifdef RTLD_NOW
11667 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11668 #      else
11669 #        ifdef DL_NOW
11670 #          define LT_DLLAZY_OR_NOW      DL_NOW
11671 #        else
11672 #          define LT_DLLAZY_OR_NOW      0
11673 #        endif
11674 #      endif
11675 #    endif
11676 #  endif
11677 #endif
11678
11679 /* When -fvisbility=hidden is used, assume the code has been annotated
11680    correspondingly for the symbols needed.  */
11681 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11682 void fnord () __attribute__((visibility("default")));
11683 #endif
11684
11685 void fnord () { int i=42; }
11686 int main ()
11687 {
11688   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11689   int status = $lt_dlunknown;
11690
11691   if (self)
11692     {
11693       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11694       else
11695         {
11696           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11697           else puts (dlerror ());
11698         }
11699       /* dlclose (self); */
11700     }
11701   else
11702     puts (dlerror ());
11703
11704   return status;
11705 }
11706 _LT_EOF
11707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11708   (eval $ac_link) 2>&5
11709   ac_status=$?
11710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11711   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11712     (./conftest; exit; ) >&5 2>/dev/null
11713     lt_status=$?
11714     case x$lt_status in
11715       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11716       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11717       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11718     esac
11719   else :
11720     # compilation failed
11721     lt_cv_dlopen_self_static=no
11722   fi
11723 fi
11724 rm -fr conftest*
11725
11726
11727 fi
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11729 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11730     fi
11731
11732     CPPFLAGS="$save_CPPFLAGS"
11733     LDFLAGS="$save_LDFLAGS"
11734     LIBS="$save_LIBS"
11735     ;;
11736   esac
11737
11738   case $lt_cv_dlopen_self in
11739   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11740   *) enable_dlopen_self=unknown ;;
11741   esac
11742
11743   case $lt_cv_dlopen_self_static in
11744   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11745   *) enable_dlopen_self_static=unknown ;;
11746   esac
11747 fi
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765 striplib=
11766 old_striplib=
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11768 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11769 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11770   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11771   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11773 $as_echo "yes" >&6; }
11774 else
11775 # FIXME - insert some real tests, host_os isn't really good enough
11776   case $host_os in
11777   darwin*)
11778     if test -n "$STRIP" ; then
11779       striplib="$STRIP -x"
11780       old_striplib="$STRIP -S"
11781       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11782 $as_echo "yes" >&6; }
11783     else
11784       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11785 $as_echo "no" >&6; }
11786     fi
11787     ;;
11788   *)
11789     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11790 $as_echo "no" >&6; }
11791     ;;
11792   esac
11793 fi
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806   # Report which library types will actually be built
11807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11808 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11810 $as_echo "$can_build_shared" >&6; }
11811
11812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11813 $as_echo_n "checking whether to build shared libraries... " >&6; }
11814   test "$can_build_shared" = "no" && enable_shared=no
11815
11816   # On AIX, shared libraries and static libraries use the same namespace, and
11817   # are all built from PIC.
11818   case $host_os in
11819   aix3*)
11820     test "$enable_shared" = yes && enable_static=no
11821     if test -n "$RANLIB"; then
11822       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11823       postinstall_cmds='$RANLIB $lib'
11824     fi
11825     ;;
11826
11827   aix[4-9]*)
11828     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11829       test "$enable_shared" = yes && enable_static=no
11830     fi
11831     ;;
11832   esac
11833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11834 $as_echo "$enable_shared" >&6; }
11835
11836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11837 $as_echo_n "checking whether to build static libraries... " >&6; }
11838   # Make sure either enable_shared or enable_static is yes.
11839   test "$enable_shared" = yes || enable_static=yes
11840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11841 $as_echo "$enable_static" >&6; }
11842
11843
11844
11845
11846 fi
11847 ac_ext=c
11848 ac_cpp='$CPP $CPPFLAGS'
11849 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11850 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11851 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11852
11853 CC="$lt_save_CC"
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867         ac_config_commands="$ac_config_commands libtool"
11868
11869
11870
11871
11872 # Only expand once:
11873
11874
11875
11876 # The tests for host and target for $enable_largefile require
11877 # canonical names.
11878
11879
11880
11881 # As the $enable_largefile decision depends on --enable-plugins we must set it
11882 # even in directories otherwise not depending on the $plugins option.
11883
11884
11885   maybe_plugins=no
11886   for ac_header in dlfcn.h
11887 do :
11888   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11889 "
11890 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11891   cat >>confdefs.h <<_ACEOF
11892 #define HAVE_DLFCN_H 1
11893 _ACEOF
11894  maybe_plugins=yes
11895 fi
11896
11897 done
11898
11899   for ac_header in windows.h
11900 do :
11901   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11902 "
11903 if test "x$ac_cv_header_windows_h" = xyes; then :
11904   cat >>confdefs.h <<_ACEOF
11905 #define HAVE_WINDOWS_H 1
11906 _ACEOF
11907  maybe_plugins=yes
11908 fi
11909
11910 done
11911
11912
11913   # Check whether --enable-plugins was given.
11914 if test "${enable_plugins+set}" = set; then :
11915   enableval=$enable_plugins; case "${enableval}" in
11916       no) plugins=no ;;
11917       *) plugins=yes
11918          if test "$maybe_plugins" != "yes" ; then
11919            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11920          fi ;;
11921      esac
11922 else
11923   plugins=$maybe_plugins
11924
11925 fi
11926
11927   if test "$plugins" = "yes"; then
11928     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11929 $as_echo_n "checking for library containing dlsym... " >&6; }
11930 if ${ac_cv_search_dlsym+:} false; then :
11931   $as_echo_n "(cached) " >&6
11932 else
11933   ac_func_search_save_LIBS=$LIBS
11934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11935 /* end confdefs.h.  */
11936
11937 /* Override any GCC internal prototype to avoid an error.
11938    Use char because int might match the return type of a GCC
11939    builtin and then its argument prototype would still apply.  */
11940 #ifdef __cplusplus
11941 extern "C"
11942 #endif
11943 char dlsym ();
11944 int
11945 main ()
11946 {
11947 return dlsym ();
11948   ;
11949   return 0;
11950 }
11951 _ACEOF
11952 for ac_lib in '' dl; do
11953   if test -z "$ac_lib"; then
11954     ac_res="none required"
11955   else
11956     ac_res=-l$ac_lib
11957     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11958   fi
11959   if ac_fn_c_try_link "$LINENO"; then :
11960   ac_cv_search_dlsym=$ac_res
11961 fi
11962 rm -f core conftest.err conftest.$ac_objext \
11963     conftest$ac_exeext
11964   if ${ac_cv_search_dlsym+:} false; then :
11965   break
11966 fi
11967 done
11968 if ${ac_cv_search_dlsym+:} false; then :
11969
11970 else
11971   ac_cv_search_dlsym=no
11972 fi
11973 rm conftest.$ac_ext
11974 LIBS=$ac_func_search_save_LIBS
11975 fi
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11977 $as_echo "$ac_cv_search_dlsym" >&6; }
11978 ac_res=$ac_cv_search_dlsym
11979 if test "$ac_res" != no; then :
11980   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11981
11982 fi
11983
11984   fi
11985
11986
11987 case "${host}" in
11988   sparc-*-solaris*|i[3-7]86-*-solaris*)
11989     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11990     # are mutually exclusive; and without procfs support, the bfd/ elf module
11991     # cannot provide certain routines such as elfcore_write_prpsinfo
11992     # or elfcore_write_prstatus.  So unless the user explicitly requested
11993     # large-file support through the --enable-largefile switch, disable
11994     # large-file support in favor of procfs support.
11995     test "${target}" = "${host}" -a "x$plugins" = xno \
11996       && : ${enable_largefile="no"}
11997     ;;
11998 esac
11999
12000 # Check whether --enable-largefile was given.
12001 if test "${enable_largefile+set}" = set; then :
12002   enableval=$enable_largefile;
12003 fi
12004
12005 if test "$enable_largefile" != no; then
12006
12007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
12008 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
12009 if ${ac_cv_sys_largefile_CC+:} false; then :
12010   $as_echo_n "(cached) " >&6
12011 else
12012   ac_cv_sys_largefile_CC=no
12013      if test "$GCC" != yes; then
12014        ac_save_CC=$CC
12015        while :; do
12016          # IRIX 6.2 and later do not support large files by default,
12017          # so use the C compiler's -n32 option if that helps.
12018          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12019 /* end confdefs.h.  */
12020 #include <sys/types.h>
12021  /* Check that off_t can represent 2**63 - 1 correctly.
12022     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12023     since some C++ compilers masquerading as C compilers
12024     incorrectly reject 9223372036854775807.  */
12025 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12026   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12027                        && LARGE_OFF_T % 2147483647 == 1)
12028                       ? 1 : -1];
12029 int
12030 main ()
12031 {
12032
12033   ;
12034   return 0;
12035 }
12036 _ACEOF
12037          if ac_fn_c_try_compile "$LINENO"; then :
12038   break
12039 fi
12040 rm -f core conftest.err conftest.$ac_objext
12041          CC="$CC -n32"
12042          if ac_fn_c_try_compile "$LINENO"; then :
12043   ac_cv_sys_largefile_CC=' -n32'; break
12044 fi
12045 rm -f core conftest.err conftest.$ac_objext
12046          break
12047        done
12048        CC=$ac_save_CC
12049        rm -f conftest.$ac_ext
12050     fi
12051 fi
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12053 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12054   if test "$ac_cv_sys_largefile_CC" != no; then
12055     CC=$CC$ac_cv_sys_largefile_CC
12056   fi
12057
12058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12059 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12060 if ${ac_cv_sys_file_offset_bits+:} false; then :
12061   $as_echo_n "(cached) " >&6
12062 else
12063   while :; do
12064   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065 /* end confdefs.h.  */
12066 #include <sys/types.h>
12067  /* Check that off_t can represent 2**63 - 1 correctly.
12068     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12069     since some C++ compilers masquerading as C compilers
12070     incorrectly reject 9223372036854775807.  */
12071 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12072   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12073                        && LARGE_OFF_T % 2147483647 == 1)
12074                       ? 1 : -1];
12075 int
12076 main ()
12077 {
12078
12079   ;
12080   return 0;
12081 }
12082 _ACEOF
12083 if ac_fn_c_try_compile "$LINENO"; then :
12084   ac_cv_sys_file_offset_bits=no; break
12085 fi
12086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12088 /* end confdefs.h.  */
12089 #define _FILE_OFFSET_BITS 64
12090 #include <sys/types.h>
12091  /* Check that off_t can represent 2**63 - 1 correctly.
12092     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12093     since some C++ compilers masquerading as C compilers
12094     incorrectly reject 9223372036854775807.  */
12095 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12096   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12097                        && LARGE_OFF_T % 2147483647 == 1)
12098                       ? 1 : -1];
12099 int
12100 main ()
12101 {
12102
12103   ;
12104   return 0;
12105 }
12106 _ACEOF
12107 if ac_fn_c_try_compile "$LINENO"; then :
12108   ac_cv_sys_file_offset_bits=64; break
12109 fi
12110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12111   ac_cv_sys_file_offset_bits=unknown
12112   break
12113 done
12114 fi
12115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12116 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12117 case $ac_cv_sys_file_offset_bits in #(
12118   no | unknown) ;;
12119   *)
12120 cat >>confdefs.h <<_ACEOF
12121 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12122 _ACEOF
12123 ;;
12124 esac
12125 rm -rf conftest*
12126   if test $ac_cv_sys_file_offset_bits = unknown; then
12127     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12128 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12129 if ${ac_cv_sys_large_files+:} false; then :
12130   $as_echo_n "(cached) " >&6
12131 else
12132   while :; do
12133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h.  */
12135 #include <sys/types.h>
12136  /* Check that off_t can represent 2**63 - 1 correctly.
12137     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12138     since some C++ compilers masquerading as C compilers
12139     incorrectly reject 9223372036854775807.  */
12140 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12141   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12142                        && LARGE_OFF_T % 2147483647 == 1)
12143                       ? 1 : -1];
12144 int
12145 main ()
12146 {
12147
12148   ;
12149   return 0;
12150 }
12151 _ACEOF
12152 if ac_fn_c_try_compile "$LINENO"; then :
12153   ac_cv_sys_large_files=no; break
12154 fi
12155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12156   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12157 /* end confdefs.h.  */
12158 #define _LARGE_FILES 1
12159 #include <sys/types.h>
12160  /* Check that off_t can represent 2**63 - 1 correctly.
12161     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12162     since some C++ compilers masquerading as C compilers
12163     incorrectly reject 9223372036854775807.  */
12164 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12165   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12166                        && LARGE_OFF_T % 2147483647 == 1)
12167                       ? 1 : -1];
12168 int
12169 main ()
12170 {
12171
12172   ;
12173   return 0;
12174 }
12175 _ACEOF
12176 if ac_fn_c_try_compile "$LINENO"; then :
12177   ac_cv_sys_large_files=1; break
12178 fi
12179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12180   ac_cv_sys_large_files=unknown
12181   break
12182 done
12183 fi
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12185 $as_echo "$ac_cv_sys_large_files" >&6; }
12186 case $ac_cv_sys_large_files in #(
12187   no | unknown) ;;
12188   *)
12189 cat >>confdefs.h <<_ACEOF
12190 #define _LARGE_FILES $ac_cv_sys_large_files
12191 _ACEOF
12192 ;;
12193 esac
12194 rm -rf conftest*
12195   fi
12196
12197
12198 fi
12199
12200
12201
12202 # Check whether --enable-targets was given.
12203 if test "${enable_targets+set}" = set; then :
12204   enableval=$enable_targets; case "${enableval}" in
12205   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
12206             ;;
12207   no)       enable_targets= ;;
12208   *)        enable_targets=$enableval ;;
12209 esac
12210 fi
12211
12212 # Check whether --enable-deterministic-archives was given.
12213 if test "${enable_deterministic_archives+set}" = set; then :
12214   enableval=$enable_deterministic_archives;
12215 if test "${enableval}" = no; then
12216   default_ar_deterministic=0
12217 else
12218   default_ar_deterministic=1
12219 fi
12220 else
12221   default_ar_deterministic=0
12222 fi
12223
12224
12225
12226 cat >>confdefs.h <<_ACEOF
12227 #define DEFAULT_AR_DETERMINISTIC $default_ar_deterministic
12228 _ACEOF
12229
12230
12231 # Check whether --enable-default-strings-all was given.
12232 if test "${enable_default_strings_all+set}" = set; then :
12233   enableval=$enable_default_strings_all;
12234 if test "${enableval}" = no; then
12235   default_strings_all=0
12236 else
12237   default_strings_all=1
12238 fi
12239 else
12240   default_strings_all=1
12241 fi
12242
12243
12244
12245 # Enable debuginfod
12246
12247 # Check whether --with-debuginfod was given.
12248 if test "${with_debuginfod+set}" = set; then :
12249   withval=$with_debuginfod;
12250 else
12251   with_debuginfod=auto
12252 fi
12253
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use debuginfod" >&5
12255 $as_echo_n "checking whether to use debuginfod... " >&6; }
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_debuginfod" >&5
12257 $as_echo "$with_debuginfod" >&6; }
12258
12259 if test "${with_debuginfod}" = no; then
12260   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod support disabled; some features may be unavailable." >&5
12261 $as_echo "$as_me: WARNING: debuginfod support disabled; some features may be unavailable." >&2;}
12262 else
12263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for debuginfod_begin in -ldebuginfod" >&5
12264 $as_echo_n "checking for debuginfod_begin in -ldebuginfod... " >&6; }
12265 if ${ac_cv_lib_debuginfod_debuginfod_begin+:} false; then :
12266   $as_echo_n "(cached) " >&6
12267 else
12268   ac_check_lib_save_LIBS=$LIBS
12269 LIBS="-ldebuginfod  $LIBS"
12270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12271 /* end confdefs.h.  */
12272
12273 /* Override any GCC internal prototype to avoid an error.
12274    Use char because int might match the return type of a GCC
12275    builtin and then its argument prototype would still apply.  */
12276 #ifdef __cplusplus
12277 extern "C"
12278 #endif
12279 char debuginfod_begin ();
12280 int
12281 main ()
12282 {
12283 return debuginfod_begin ();
12284   ;
12285   return 0;
12286 }
12287 _ACEOF
12288 if ac_fn_c_try_link "$LINENO"; then :
12289   ac_cv_lib_debuginfod_debuginfod_begin=yes
12290 else
12291   ac_cv_lib_debuginfod_debuginfod_begin=no
12292 fi
12293 rm -f core conftest.err conftest.$ac_objext \
12294     conftest$ac_exeext conftest.$ac_ext
12295 LIBS=$ac_check_lib_save_LIBS
12296 fi
12297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_debuginfod_debuginfod_begin" >&5
12298 $as_echo "$ac_cv_lib_debuginfod_debuginfod_begin" >&6; }
12299 if test "x$ac_cv_lib_debuginfod_debuginfod_begin" = xyes; then :
12300   have_debuginfod_lib=yes
12301 fi
12302
12303   ac_fn_c_check_decl "$LINENO" "debuginfod_begin" "ac_cv_have_decl_debuginfod_begin" "#include <elfutils/debuginfod.h>
12304 "
12305 if test "x$ac_cv_have_decl_debuginfod_begin" = xyes; then :
12306   have_debuginfod_h=yes
12307 fi
12308
12309   if test "x$have_debuginfod_lib" = "xyes" -a \
12310           "x$have_debuginfod_h" = "xyes"; then
12311
12312 $as_echo "#define HAVE_LIBDEBUGINFOD 1" >>confdefs.h
12313
12314     LIBDEBUGINFOD="-ldebuginfod"
12315
12316   else
12317
12318     if test "$with_debuginfod" = yes; then
12319       as_fn_error $? "debuginfod is missing or unusable" "$LINENO" 5
12320     else
12321       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&5
12322 $as_echo "$as_me: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&2;}
12323     fi
12324   fi
12325 fi
12326
12327
12328
12329 cat >>confdefs.h <<_ACEOF
12330 #define DEFAULT_STRINGS_ALL $default_strings_all
12331 _ACEOF
12332
12333
12334
12335 # Set the 'development' global.
12336 . $srcdir/../bfd/development.sh
12337
12338 # Set acp_cpp_for_build variable
12339 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
12340
12341 # Default set of GCC warnings to enable.
12342 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12343 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12344
12345 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12347 /* end confdefs.h.  */
12348 __GNUC__
12349 _ACEOF
12350 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12351   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12352
12353 else
12354   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12355 fi
12356 rm -f conftest*
12357
12358
12359 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12361 /* end confdefs.h.  */
12362 __GNUC__
12363 _ACEOF
12364 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12365   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12366
12367 else
12368   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12369 fi
12370 rm -f conftest*
12371
12372
12373 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12374 WARN_WRITE_STRINGS=""
12375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12376 /* end confdefs.h.  */
12377 __GNUC__
12378 _ACEOF
12379 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12380   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12381
12382 else
12383   WARN_WRITE_STRINGS="-Wwrite-strings"
12384 fi
12385 rm -f conftest*
12386
12387
12388 # Verify CC_FOR_BUILD to be compatible with warning flags
12389
12390 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12392 /* end confdefs.h.  */
12393 __GNUC__
12394 _ACEOF
12395 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12396   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12397
12398 else
12399   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
12400 fi
12401 rm -f conftest*
12402
12403
12404 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12406 /* end confdefs.h.  */
12407 __GNUC__
12408 _ACEOF
12409 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12410   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12411
12412 else
12413   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
12414 fi
12415 rm -f conftest*
12416
12417
12418 # Check whether --enable-werror was given.
12419 if test "${enable_werror+set}" = set; then :
12420   enableval=$enable_werror; case "${enableval}" in
12421      yes | y) ERROR_ON_WARNING="yes" ;;
12422      no | n)  ERROR_ON_WARNING="no" ;;
12423      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12424    esac
12425 fi
12426
12427
12428 # Disable -Wformat by default when using gcc on mingw
12429 case "${host}" in
12430   *-*-mingw32*)
12431     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12432       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12433       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
12434     fi
12435     ;;
12436   *) ;;
12437 esac
12438
12439 # Enable -Werror by default when using gcc.  Turn it off for releases.
12440 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12441     ERROR_ON_WARNING=yes
12442 fi
12443
12444 NO_WERROR=
12445 if test "${ERROR_ON_WARNING}" = yes ; then
12446     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12447     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
12448     NO_WERROR="-Wno-error"
12449 fi
12450
12451 if test "${GCC}" = yes ; then
12452   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12453   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
12454 fi
12455
12456 # Check whether --enable-build-warnings was given.
12457 if test "${enable_build_warnings+set}" = set; then :
12458   enableval=$enable_build_warnings; case "${enableval}" in
12459   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12460         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
12461   no)   if test "${GCC}" = yes ; then
12462           WARN_CFLAGS="-w"
12463       WARN_CFLAGS_FOR_BUILD="-w"
12464         fi;;
12465   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12466         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
12467         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
12468   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12469         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
12470         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
12471   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
12472         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12473 esac
12474 fi
12475
12476
12477 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12478   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12479 fi
12480
12481
12482
12483
12484
12485
12486
12487 ac_config_headers="$ac_config_headers config.h:config.in"
12488
12489
12490
12491
12492 if test -z "$target" ; then
12493     as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
12494 fi
12495 if test -z "$host" ; then
12496     as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
12497 fi
12498
12499 for ac_prog in 'bison -y' byacc
12500 do
12501   # Extract the first word of "$ac_prog", so it can be a program name with args.
12502 set dummy $ac_prog; ac_word=$2
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12504 $as_echo_n "checking for $ac_word... " >&6; }
12505 if ${ac_cv_prog_YACC+:} false; then :
12506   $as_echo_n "(cached) " >&6
12507 else
12508   if test -n "$YACC"; then
12509   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12510 else
12511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12512 for as_dir in $PATH
12513 do
12514   IFS=$as_save_IFS
12515   test -z "$as_dir" && as_dir=.
12516     for ac_exec_ext in '' $ac_executable_extensions; do
12517   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12518     ac_cv_prog_YACC="$ac_prog"
12519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12520     break 2
12521   fi
12522 done
12523   done
12524 IFS=$as_save_IFS
12525
12526 fi
12527 fi
12528 YACC=$ac_cv_prog_YACC
12529 if test -n "$YACC"; then
12530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12531 $as_echo "$YACC" >&6; }
12532 else
12533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12534 $as_echo "no" >&6; }
12535 fi
12536
12537
12538   test -n "$YACC" && break
12539 done
12540 test -n "$YACC" || YACC="yacc"
12541
12542 for ac_prog in flex lex
12543 do
12544   # Extract the first word of "$ac_prog", so it can be a program name with args.
12545 set dummy $ac_prog; ac_word=$2
12546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12547 $as_echo_n "checking for $ac_word... " >&6; }
12548 if ${ac_cv_prog_LEX+:} false; then :
12549   $as_echo_n "(cached) " >&6
12550 else
12551   if test -n "$LEX"; then
12552   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12553 else
12554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12555 for as_dir in $PATH
12556 do
12557   IFS=$as_save_IFS
12558   test -z "$as_dir" && as_dir=.
12559     for ac_exec_ext in '' $ac_executable_extensions; do
12560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12561     ac_cv_prog_LEX="$ac_prog"
12562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12563     break 2
12564   fi
12565 done
12566   done
12567 IFS=$as_save_IFS
12568
12569 fi
12570 fi
12571 LEX=$ac_cv_prog_LEX
12572 if test -n "$LEX"; then
12573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12574 $as_echo "$LEX" >&6; }
12575 else
12576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12577 $as_echo "no" >&6; }
12578 fi
12579
12580
12581   test -n "$LEX" && break
12582 done
12583 test -n "$LEX" || LEX=":"
12584
12585 case "$LEX" in
12586   :|*"missing "*) ;;
12587   *) cat >conftest.l <<_ACEOF
12588 %%
12589 a { ECHO; }
12590 b { REJECT; }
12591 c { yymore (); }
12592 d { yyless (1); }
12593 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
12594     yyless ((input () != 0)); }
12595 f { unput (yytext[0]); }
12596 . { BEGIN INITIAL; }
12597 %%
12598 #ifdef YYTEXT_POINTER
12599 extern char *yytext;
12600 #endif
12601 int
12602 main (void)
12603 {
12604   return ! yylex () + ! yywrap ();
12605 }
12606 _ACEOF
12607 { { ac_try="$LEX conftest.l"
12608 case "(($ac_try" in
12609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12610   *) ac_try_echo=$ac_try;;
12611 esac
12612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12613 $as_echo "$ac_try_echo"; } >&5
12614   (eval "$LEX conftest.l") 2>&5
12615   ac_status=$?
12616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12617   test $ac_status = 0; }
12618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12619 $as_echo_n "checking lex output file root... " >&6; }
12620 if ${ac_cv_prog_lex_root+:} false; then :
12621   $as_echo_n "(cached) " >&6
12622 else
12623
12624 if test -f lex.yy.c; then
12625   ac_cv_prog_lex_root=lex.yy
12626 elif test -f lexyy.c; then
12627   ac_cv_prog_lex_root=lexyy
12628 else
12629   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
12630 fi
12631 fi
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12633 $as_echo "$ac_cv_prog_lex_root" >&6; }
12634 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12635
12636 if test -z "${LEXLIB+set}"; then
12637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12638 $as_echo_n "checking lex library... " >&6; }
12639 if ${ac_cv_lib_lex+:} false; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642
12643     ac_save_LIBS=$LIBS
12644     ac_cv_lib_lex='none needed'
12645     for ac_lib in '' -lfl -ll; do
12646       LIBS="$ac_lib $ac_save_LIBS"
12647       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12648 /* end confdefs.h.  */
12649 `cat $LEX_OUTPUT_ROOT.c`
12650 _ACEOF
12651 if ac_fn_c_try_link "$LINENO"; then :
12652   ac_cv_lib_lex=$ac_lib
12653 fi
12654 rm -f core conftest.err conftest.$ac_objext \
12655     conftest$ac_exeext conftest.$ac_ext
12656       test "$ac_cv_lib_lex" != 'none needed' && break
12657     done
12658     LIBS=$ac_save_LIBS
12659
12660 fi
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12662 $as_echo "$ac_cv_lib_lex" >&6; }
12663   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12664 fi
12665
12666
12667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12668 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12669 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
12670   $as_echo_n "(cached) " >&6
12671 else
12672   # POSIX says lex can declare yytext either as a pointer or an array; the
12673 # default is implementation-dependent.  Figure out which it is, since
12674 # not all implementations provide the %pointer and %array declarations.
12675 ac_cv_prog_lex_yytext_pointer=no
12676 ac_save_LIBS=$LIBS
12677 LIBS="$LEXLIB $ac_save_LIBS"
12678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12679 /* end confdefs.h.  */
12680
12681   #define YYTEXT_POINTER 1
12682 `cat $LEX_OUTPUT_ROOT.c`
12683 _ACEOF
12684 if ac_fn_c_try_link "$LINENO"; then :
12685   ac_cv_prog_lex_yytext_pointer=yes
12686 fi
12687 rm -f core conftest.err conftest.$ac_objext \
12688     conftest$ac_exeext conftest.$ac_ext
12689 LIBS=$ac_save_LIBS
12690
12691 fi
12692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12693 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12694 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12695
12696 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12697
12698 fi
12699 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12700  ;;
12701 esac
12702 if test "$LEX" = :; then
12703   LEX=${am_missing_run}flex
12704 fi
12705
12706 ALL_LINGUAS="bg ca da es fi fr hr id it ja pt ro ru rw sk sr sv tr uk vi zh_CN zh_TW"
12707 # If we haven't got the data from the intl directory,
12708 # assume NLS is disabled.
12709 USE_NLS=no
12710 LIBINTL=
12711 LIBINTL_DEP=
12712 INCINTL=
12713 XGETTEXT=
12714 GMSGFMT=
12715 POSUB=
12716
12717 if test -f  ../intl/config.intl; then
12718   .  ../intl/config.intl
12719 fi
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12721 $as_echo_n "checking whether NLS is requested... " >&6; }
12722 if test x"$USE_NLS" != xyes; then
12723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12724 $as_echo "no" >&6; }
12725 else
12726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12727 $as_echo "yes" >&6; }
12728
12729 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
12730
12731
12732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
12733 $as_echo_n "checking for catalogs to be installed... " >&6; }
12734   # Look for .po and .gmo files in the source directory.
12735   CATALOGS=
12736   XLINGUAS=
12737   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
12738     # If there aren't any .gmo files the shell will give us the
12739     # literal string "../path/to/srcdir/po/*.gmo" which has to be
12740     # weeded out.
12741     case "$cat" in *\**)
12742       continue;;
12743     esac
12744     # The quadruple backslash is collapsed to a double backslash
12745     # by the backticks, then collapsed again by the double quotes,
12746     # leaving us with one backslash in the sed expression (right
12747     # before the dot that mustn't act as a wildcard).
12748     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
12749     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
12750     # The user is allowed to set LINGUAS to a list of languages to
12751     # install catalogs for.  If it's empty that means "all of them."
12752     if test "x$LINGUAS" = x; then
12753       CATALOGS="$CATALOGS $cat"
12754       XLINGUAS="$XLINGUAS $lang"
12755     else
12756       case "$LINGUAS" in *$lang*)
12757         CATALOGS="$CATALOGS $cat"
12758         XLINGUAS="$XLINGUAS $lang"
12759         ;;
12760       esac
12761     fi
12762   done
12763   LINGUAS="$XLINGUAS"
12764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
12765 $as_echo "$LINGUAS" >&6; }
12766
12767
12768     DATADIRNAME=share
12769
12770   INSTOBJEXT=.mo
12771
12772   GENCAT=gencat
12773
12774   CATOBJEXT=.gmo
12775
12776 fi
12777
12778         MKINSTALLDIRS=
12779   if test -n "$ac_aux_dir"; then
12780     case "$ac_aux_dir" in
12781       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12782       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12783     esac
12784   fi
12785   if test -z "$MKINSTALLDIRS"; then
12786     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12787   fi
12788
12789
12790
12791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12792 $as_echo_n "checking whether NLS is requested... " >&6; }
12793     # Check whether --enable-nls was given.
12794 if test "${enable_nls+set}" = set; then :
12795   enableval=$enable_nls; USE_NLS=$enableval
12796 else
12797   USE_NLS=yes
12798 fi
12799
12800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12801 $as_echo "$USE_NLS" >&6; }
12802
12803
12804
12805
12806
12807
12808 # Prepare PATH_SEPARATOR.
12809 # The user is always right.
12810 if test "${PATH_SEPARATOR+set}" != set; then
12811   echo "#! /bin/sh" >conf$$.sh
12812   echo  "exit 0"   >>conf$$.sh
12813   chmod +x conf$$.sh
12814   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12815     PATH_SEPARATOR=';'
12816   else
12817     PATH_SEPARATOR=:
12818   fi
12819   rm -f conf$$.sh
12820 fi
12821
12822 # Find out how to test for executable files. Don't use a zero-byte file,
12823 # as systems may use methods other than mode bits to determine executability.
12824 cat >conf$$.file <<_ASEOF
12825 #! /bin/sh
12826 exit 0
12827 _ASEOF
12828 chmod +x conf$$.file
12829 if test -x conf$$.file >/dev/null 2>&1; then
12830   ac_executable_p="test -x"
12831 else
12832   ac_executable_p="test -f"
12833 fi
12834 rm -f conf$$.file
12835
12836 # Extract the first word of "msgfmt", so it can be a program name with args.
12837 set dummy msgfmt; ac_word=$2
12838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12839 $as_echo_n "checking for $ac_word... " >&6; }
12840 if ${ac_cv_path_MSGFMT+:} false; then :
12841   $as_echo_n "(cached) " >&6
12842 else
12843   case "$MSGFMT" in
12844   [\\/]* | ?:[\\/]*)
12845     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12846     ;;
12847   *)
12848     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12849     for ac_dir in $PATH; do
12850       IFS="$ac_save_IFS"
12851       test -z "$ac_dir" && ac_dir=.
12852       for ac_exec_ext in '' $ac_executable_extensions; do
12853         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12854           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12855      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12856             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12857             break 2
12858           fi
12859         fi
12860       done
12861     done
12862     IFS="$ac_save_IFS"
12863   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12864     ;;
12865 esac
12866 fi
12867 MSGFMT="$ac_cv_path_MSGFMT"
12868 if test "$MSGFMT" != ":"; then
12869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12870 $as_echo "$MSGFMT" >&6; }
12871 else
12872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12873 $as_echo "no" >&6; }
12874 fi
12875
12876   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12877 set dummy gmsgfmt; ac_word=$2
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12879 $as_echo_n "checking for $ac_word... " >&6; }
12880 if ${ac_cv_path_GMSGFMT+:} false; then :
12881   $as_echo_n "(cached) " >&6
12882 else
12883   case $GMSGFMT in
12884   [\\/]* | ?:[\\/]*)
12885   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12886   ;;
12887   *)
12888   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12889 for as_dir in $PATH
12890 do
12891   IFS=$as_save_IFS
12892   test -z "$as_dir" && as_dir=.
12893     for ac_exec_ext in '' $ac_executable_extensions; do
12894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12895     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12897     break 2
12898   fi
12899 done
12900   done
12901 IFS=$as_save_IFS
12902
12903   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12904   ;;
12905 esac
12906 fi
12907 GMSGFMT=$ac_cv_path_GMSGFMT
12908 if test -n "$GMSGFMT"; then
12909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12910 $as_echo "$GMSGFMT" >&6; }
12911 else
12912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12913 $as_echo "no" >&6; }
12914 fi
12915
12916
12917
12918
12919 # Prepare PATH_SEPARATOR.
12920 # The user is always right.
12921 if test "${PATH_SEPARATOR+set}" != set; then
12922   echo "#! /bin/sh" >conf$$.sh
12923   echo  "exit 0"   >>conf$$.sh
12924   chmod +x conf$$.sh
12925   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12926     PATH_SEPARATOR=';'
12927   else
12928     PATH_SEPARATOR=:
12929   fi
12930   rm -f conf$$.sh
12931 fi
12932
12933 # Find out how to test for executable files. Don't use a zero-byte file,
12934 # as systems may use methods other than mode bits to determine executability.
12935 cat >conf$$.file <<_ASEOF
12936 #! /bin/sh
12937 exit 0
12938 _ASEOF
12939 chmod +x conf$$.file
12940 if test -x conf$$.file >/dev/null 2>&1; then
12941   ac_executable_p="test -x"
12942 else
12943   ac_executable_p="test -f"
12944 fi
12945 rm -f conf$$.file
12946
12947 # Extract the first word of "xgettext", so it can be a program name with args.
12948 set dummy xgettext; ac_word=$2
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12950 $as_echo_n "checking for $ac_word... " >&6; }
12951 if ${ac_cv_path_XGETTEXT+:} false; then :
12952   $as_echo_n "(cached) " >&6
12953 else
12954   case "$XGETTEXT" in
12955   [\\/]* | ?:[\\/]*)
12956     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12957     ;;
12958   *)
12959     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12960     for ac_dir in $PATH; do
12961       IFS="$ac_save_IFS"
12962       test -z "$ac_dir" && ac_dir=.
12963       for ac_exec_ext in '' $ac_executable_extensions; do
12964         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12965           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12966      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12967             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12968             break 2
12969           fi
12970         fi
12971       done
12972     done
12973     IFS="$ac_save_IFS"
12974   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12975     ;;
12976 esac
12977 fi
12978 XGETTEXT="$ac_cv_path_XGETTEXT"
12979 if test "$XGETTEXT" != ":"; then
12980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12981 $as_echo "$XGETTEXT" >&6; }
12982 else
12983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12984 $as_echo "no" >&6; }
12985 fi
12986
12987     rm -f messages.po
12988
12989
12990 # Prepare PATH_SEPARATOR.
12991 # The user is always right.
12992 if test "${PATH_SEPARATOR+set}" != set; then
12993   echo "#! /bin/sh" >conf$$.sh
12994   echo  "exit 0"   >>conf$$.sh
12995   chmod +x conf$$.sh
12996   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12997     PATH_SEPARATOR=';'
12998   else
12999     PATH_SEPARATOR=:
13000   fi
13001   rm -f conf$$.sh
13002 fi
13003
13004 # Find out how to test for executable files. Don't use a zero-byte file,
13005 # as systems may use methods other than mode bits to determine executability.
13006 cat >conf$$.file <<_ASEOF
13007 #! /bin/sh
13008 exit 0
13009 _ASEOF
13010 chmod +x conf$$.file
13011 if test -x conf$$.file >/dev/null 2>&1; then
13012   ac_executable_p="test -x"
13013 else
13014   ac_executable_p="test -f"
13015 fi
13016 rm -f conf$$.file
13017
13018 # Extract the first word of "msgmerge", so it can be a program name with args.
13019 set dummy msgmerge; ac_word=$2
13020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13021 $as_echo_n "checking for $ac_word... " >&6; }
13022 if ${ac_cv_path_MSGMERGE+:} false; then :
13023   $as_echo_n "(cached) " >&6
13024 else
13025   case "$MSGMERGE" in
13026   [\\/]* | ?:[\\/]*)
13027     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
13028     ;;
13029   *)
13030     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13031     for ac_dir in $PATH; do
13032       IFS="$ac_save_IFS"
13033       test -z "$ac_dir" && ac_dir=.
13034       for ac_exec_ext in '' $ac_executable_extensions; do
13035         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13036           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
13037             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
13038             break 2
13039           fi
13040         fi
13041       done
13042     done
13043     IFS="$ac_save_IFS"
13044   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
13045     ;;
13046 esac
13047 fi
13048 MSGMERGE="$ac_cv_path_MSGMERGE"
13049 if test "$MSGMERGE" != ":"; then
13050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
13051 $as_echo "$MSGMERGE" >&6; }
13052 else
13053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13054 $as_echo "no" >&6; }
13055 fi
13056
13057
13058       if test "$GMSGFMT" != ":"; then
13059             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
13060        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13061       : ;
13062     else
13063       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
13064       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
13065 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
13066       GMSGFMT=":"
13067     fi
13068   fi
13069
13070       if test "$XGETTEXT" != ":"; then
13071             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13072        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13073       : ;
13074     else
13075       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
13076 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
13077       XGETTEXT=":"
13078     fi
13079         rm -f messages.po
13080   fi
13081
13082   ac_config_commands="$ac_config_commands default-1"
13083
13084
13085
13086
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13088 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13089     # Check whether --enable-maintainer-mode was given.
13090 if test "${enable_maintainer_mode+set}" = set; then :
13091   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13092 else
13093   USE_MAINTAINER_MODE=no
13094 fi
13095
13096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13097 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13098    if test $USE_MAINTAINER_MODE = yes; then
13099   MAINTAINER_MODE_TRUE=
13100   MAINTAINER_MODE_FALSE='#'
13101 else
13102   MAINTAINER_MODE_TRUE='#'
13103   MAINTAINER_MODE_FALSE=
13104 fi
13105
13106   MAINT=$MAINTAINER_MODE_TRUE
13107
13108
13109  if false; then
13110   GENINSRC_NEVER_TRUE=
13111   GENINSRC_NEVER_FALSE='#'
13112 else
13113   GENINSRC_NEVER_TRUE='#'
13114   GENINSRC_NEVER_FALSE=
13115 fi
13116
13117
13118 if test -n "$EXEEXT"; then
13119
13120 $as_echo "#define HAVE_EXECUTABLE_SUFFIX 1" >>confdefs.h
13121
13122 fi
13123
13124 cat >>confdefs.h <<_ACEOF
13125 #define EXECUTABLE_SUFFIX "${EXEEXT}"
13126 _ACEOF
13127
13128
13129 # host-specific stuff:
13130
13131 HDEFINES=
13132
13133 . ${srcdir}/../bfd/configure.host
13134
13135
13136 AR=${AR-ar}
13137
13138 if test -n "$ac_tool_prefix"; then
13139   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
13140 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
13141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13142 $as_echo_n "checking for $ac_word... " >&6; }
13143 if ${ac_cv_prog_RANLIB+:} false; then :
13144   $as_echo_n "(cached) " >&6
13145 else
13146   if test -n "$RANLIB"; then
13147   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
13148 else
13149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13150 for as_dir in $PATH
13151 do
13152   IFS=$as_save_IFS
13153   test -z "$as_dir" && as_dir=.
13154     for ac_exec_ext in '' $ac_executable_extensions; do
13155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13156     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
13157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13158     break 2
13159   fi
13160 done
13161   done
13162 IFS=$as_save_IFS
13163
13164 fi
13165 fi
13166 RANLIB=$ac_cv_prog_RANLIB
13167 if test -n "$RANLIB"; then
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
13169 $as_echo "$RANLIB" >&6; }
13170 else
13171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13172 $as_echo "no" >&6; }
13173 fi
13174
13175
13176 fi
13177 if test -z "$ac_cv_prog_RANLIB"; then
13178   ac_ct_RANLIB=$RANLIB
13179   # Extract the first word of "ranlib", so it can be a program name with args.
13180 set dummy ranlib; ac_word=$2
13181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13182 $as_echo_n "checking for $ac_word... " >&6; }
13183 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
13184   $as_echo_n "(cached) " >&6
13185 else
13186   if test -n "$ac_ct_RANLIB"; then
13187   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
13188 else
13189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13190 for as_dir in $PATH
13191 do
13192   IFS=$as_save_IFS
13193   test -z "$as_dir" && as_dir=.
13194     for ac_exec_ext in '' $ac_executable_extensions; do
13195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13196     ac_cv_prog_ac_ct_RANLIB="ranlib"
13197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13198     break 2
13199   fi
13200 done
13201   done
13202 IFS=$as_save_IFS
13203
13204 fi
13205 fi
13206 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
13207 if test -n "$ac_ct_RANLIB"; then
13208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
13209 $as_echo "$ac_ct_RANLIB" >&6; }
13210 else
13211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13212 $as_echo "no" >&6; }
13213 fi
13214
13215   if test "x$ac_ct_RANLIB" = x; then
13216     RANLIB=":"
13217   else
13218     case $cross_compiling:$ac_tool_warned in
13219 yes:)
13220 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13221 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13222 ac_tool_warned=yes ;;
13223 esac
13224     RANLIB=$ac_ct_RANLIB
13225   fi
13226 else
13227   RANLIB="$ac_cv_prog_RANLIB"
13228 fi
13229
13230
13231
13232 # Put a plausible default for CC_FOR_BUILD in Makefile.
13233 if test -z "$CC_FOR_BUILD"; then
13234   if test "x$cross_compiling" = "xno"; then
13235     CC_FOR_BUILD='$(CC)'
13236   else
13237     CC_FOR_BUILD=gcc
13238   fi
13239 fi
13240
13241 # Also set EXEEXT_FOR_BUILD.
13242 if test "x$cross_compiling" = "xno"; then
13243   EXEEXT_FOR_BUILD='$(EXEEXT)'
13244 else
13245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5
13246 $as_echo_n "checking for build system executable suffix... " >&6; }
13247 if ${bfd_cv_build_exeext+:} false; then :
13248   $as_echo_n "(cached) " >&6
13249 else
13250   rm -f conftest*
13251      echo 'int main () { return 0; }' > conftest.c
13252      bfd_cv_build_exeext=
13253      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
13254      for file in conftest.*; do
13255        case $file in
13256        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
13257        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
13258        esac
13259      done
13260      rm -f conftest*
13261      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
13262 fi
13263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_build_exeext" >&5
13264 $as_echo "$bfd_cv_build_exeext" >&6; }
13265   EXEEXT_FOR_BUILD=""
13266   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
13267 fi
13268
13269
13270 DEMANGLER_NAME=c++filt
13271 case "${host}" in
13272   *-*-go32* | *-*-msdos*)
13273     DEMANGLER_NAME=cxxfilt
13274 esac
13275
13276
13277 # The cast to long int works around a bug in the HP C Compiler
13278 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13279 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13280 # This bug is HP SR number 8606223364.
13281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13282 $as_echo_n "checking size of long... " >&6; }
13283 if ${ac_cv_sizeof_long+:} false; then :
13284   $as_echo_n "(cached) " >&6
13285 else
13286   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
13287
13288 else
13289   if test "$ac_cv_type_long" = yes; then
13290      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13292 as_fn_error 77 "cannot compute sizeof (long)
13293 See \`config.log' for more details" "$LINENO" 5; }
13294    else
13295      ac_cv_sizeof_long=0
13296    fi
13297 fi
13298
13299 fi
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13301 $as_echo "$ac_cv_sizeof_long" >&6; }
13302
13303
13304
13305 cat >>confdefs.h <<_ACEOF
13306 #define SIZEOF_LONG $ac_cv_sizeof_long
13307 _ACEOF
13308
13309
13310 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
13311 if test "x$ac_cv_type_long_long" = xyes; then :
13312
13313 cat >>confdefs.h <<_ACEOF
13314 #define HAVE_LONG_LONG 1
13315 _ACEOF
13316
13317 # The cast to long int works around a bug in the HP C Compiler
13318 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13319 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13320 # This bug is HP SR number 8606223364.
13321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
13322 $as_echo_n "checking size of long long... " >&6; }
13323 if ${ac_cv_sizeof_long_long+:} false; then :
13324   $as_echo_n "(cached) " >&6
13325 else
13326   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
13327
13328 else
13329   if test "$ac_cv_type_long_long" = yes; then
13330      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13331 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13332 as_fn_error 77 "cannot compute sizeof (long long)
13333 See \`config.log' for more details" "$LINENO" 5; }
13334    else
13335      ac_cv_sizeof_long_long=0
13336    fi
13337 fi
13338
13339 fi
13340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
13341 $as_echo "$ac_cv_sizeof_long_long" >&6; }
13342
13343
13344
13345 cat >>confdefs.h <<_ACEOF
13346 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13347 _ACEOF
13348
13349
13350 fi
13351
13352
13353 for ac_header in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h limits.h locale.h sys/param.h wchar.h
13354 do :
13355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13356 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13357 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13358   cat >>confdefs.h <<_ACEOF
13359 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13360 _ACEOF
13361
13362 fi
13363
13364 done
13365
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
13367 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
13368 if ${ac_cv_header_sys_wait_h+:} false; then :
13369   $as_echo_n "(cached) " >&6
13370 else
13371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13372 /* end confdefs.h.  */
13373 #include <sys/types.h>
13374 #include <sys/wait.h>
13375 #ifndef WEXITSTATUS
13376 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
13377 #endif
13378 #ifndef WIFEXITED
13379 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
13380 #endif
13381
13382 int
13383 main ()
13384 {
13385   int s;
13386   wait (&s);
13387   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
13388   ;
13389   return 0;
13390 }
13391 _ACEOF
13392 if ac_fn_c_try_compile "$LINENO"; then :
13393   ac_cv_header_sys_wait_h=yes
13394 else
13395   ac_cv_header_sys_wait_h=no
13396 fi
13397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13398 fi
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
13400 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
13401 if test $ac_cv_header_sys_wait_h = yes; then
13402
13403 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
13404
13405 fi
13406
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
13408 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
13409 if ${gcc_cv_header_string+:} false; then :
13410   $as_echo_n "(cached) " >&6
13411 else
13412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13413 /* end confdefs.h.  */
13414 #include <string.h>
13415 #include <strings.h>
13416 int
13417 main ()
13418 {
13419
13420   ;
13421   return 0;
13422 }
13423 _ACEOF
13424 if ac_fn_c_try_compile "$LINENO"; then :
13425   gcc_cv_header_string=yes
13426 else
13427   gcc_cv_header_string=no
13428 fi
13429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13430 fi
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
13432 $as_echo "$gcc_cv_header_string" >&6; }
13433 if test $gcc_cv_header_string = yes; then
13434
13435 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
13436
13437 fi
13438
13439 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13440 if test "x$ac_cv_type_size_t" = xyes; then :
13441
13442 else
13443
13444 cat >>confdefs.h <<_ACEOF
13445 #define size_t unsigned int
13446 _ACEOF
13447
13448 fi
13449
13450 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13451 # for constant arguments.  Useless!
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13453 $as_echo_n "checking for working alloca.h... " >&6; }
13454 if ${ac_cv_working_alloca_h+:} false; then :
13455   $as_echo_n "(cached) " >&6
13456 else
13457   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13458 /* end confdefs.h.  */
13459 #include <alloca.h>
13460 int
13461 main ()
13462 {
13463 char *p = (char *) alloca (2 * sizeof (int));
13464                           if (p) return 0;
13465   ;
13466   return 0;
13467 }
13468 _ACEOF
13469 if ac_fn_c_try_link "$LINENO"; then :
13470   ac_cv_working_alloca_h=yes
13471 else
13472   ac_cv_working_alloca_h=no
13473 fi
13474 rm -f core conftest.err conftest.$ac_objext \
13475     conftest$ac_exeext conftest.$ac_ext
13476 fi
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13478 $as_echo "$ac_cv_working_alloca_h" >&6; }
13479 if test $ac_cv_working_alloca_h = yes; then
13480
13481 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13482
13483 fi
13484
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13486 $as_echo_n "checking for alloca... " >&6; }
13487 if ${ac_cv_func_alloca_works+:} false; then :
13488   $as_echo_n "(cached) " >&6
13489 else
13490   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13491 /* end confdefs.h.  */
13492 #ifdef __GNUC__
13493 # define alloca __builtin_alloca
13494 #else
13495 # ifdef _MSC_VER
13496 #  include <malloc.h>
13497 #  define alloca _alloca
13498 # else
13499 #  ifdef HAVE_ALLOCA_H
13500 #   include <alloca.h>
13501 #  else
13502 #   ifdef _AIX
13503  #pragma alloca
13504 #   else
13505 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13506 void *alloca (size_t);
13507 #    endif
13508 #   endif
13509 #  endif
13510 # endif
13511 #endif
13512
13513 int
13514 main ()
13515 {
13516 char *p = (char *) alloca (1);
13517                                     if (p) return 0;
13518   ;
13519   return 0;
13520 }
13521 _ACEOF
13522 if ac_fn_c_try_link "$LINENO"; then :
13523   ac_cv_func_alloca_works=yes
13524 else
13525   ac_cv_func_alloca_works=no
13526 fi
13527 rm -f core conftest.err conftest.$ac_objext \
13528     conftest$ac_exeext conftest.$ac_ext
13529 fi
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13531 $as_echo "$ac_cv_func_alloca_works" >&6; }
13532
13533 if test $ac_cv_func_alloca_works = yes; then
13534
13535 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13536
13537 else
13538   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13539 # that cause trouble.  Some versions do not even contain alloca or
13540 # contain a buggy version.  If you still want to use their alloca,
13541 # use ar to extract alloca.o from them instead of compiling alloca.c.
13542
13543 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13544
13545 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13546
13547
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13549 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13550 if ${ac_cv_os_cray+:} false; then :
13551   $as_echo_n "(cached) " >&6
13552 else
13553   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13554 /* end confdefs.h.  */
13555 #if defined CRAY && ! defined CRAY2
13556 webecray
13557 #else
13558 wenotbecray
13559 #endif
13560
13561 _ACEOF
13562 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13563   $EGREP "webecray" >/dev/null 2>&1; then :
13564   ac_cv_os_cray=yes
13565 else
13566   ac_cv_os_cray=no
13567 fi
13568 rm -f conftest*
13569
13570 fi
13571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13572 $as_echo "$ac_cv_os_cray" >&6; }
13573 if test $ac_cv_os_cray = yes; then
13574   for ac_func in _getb67 GETB67 getb67; do
13575     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13576 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13577 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13578
13579 cat >>confdefs.h <<_ACEOF
13580 #define CRAY_STACKSEG_END $ac_func
13581 _ACEOF
13582
13583     break
13584 fi
13585
13586   done
13587 fi
13588
13589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13590 $as_echo_n "checking stack direction for C alloca... " >&6; }
13591 if ${ac_cv_c_stack_direction+:} false; then :
13592   $as_echo_n "(cached) " >&6
13593 else
13594   if test "$cross_compiling" = yes; then :
13595   ac_cv_c_stack_direction=0
13596 else
13597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13598 /* end confdefs.h.  */
13599 $ac_includes_default
13600 int
13601 find_stack_direction (int *addr, int depth)
13602 {
13603   int dir, dummy = 0;
13604   if (! addr)
13605     addr = &dummy;
13606   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
13607   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
13608   return dir + dummy;
13609 }
13610
13611 int
13612 main (int argc, char **argv)
13613 {
13614   return find_stack_direction (0, argc + !argv + 20) < 0;
13615 }
13616 _ACEOF
13617 if ac_fn_c_try_run "$LINENO"; then :
13618   ac_cv_c_stack_direction=1
13619 else
13620   ac_cv_c_stack_direction=-1
13621 fi
13622 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13623   conftest.$ac_objext conftest.beam conftest.$ac_ext
13624 fi
13625
13626 fi
13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13628 $as_echo "$ac_cv_c_stack_direction" >&6; }
13629 cat >>confdefs.h <<_ACEOF
13630 #define STACK_DIRECTION $ac_cv_c_stack_direction
13631 _ACEOF
13632
13633
13634 fi
13635
13636
13637
13638
13639   for ac_header in $ac_header_list
13640 do :
13641   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13642 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
13643 "
13644 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13645   cat >>confdefs.h <<_ACEOF
13646 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13647 _ACEOF
13648
13649 fi
13650
13651 done
13652
13653
13654
13655
13656
13657
13658
13659
13660 for ac_func in getpagesize
13661 do :
13662   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
13663 if test "x$ac_cv_func_getpagesize" = xyes; then :
13664   cat >>confdefs.h <<_ACEOF
13665 #define HAVE_GETPAGESIZE 1
13666 _ACEOF
13667
13668 fi
13669 done
13670
13671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
13672 $as_echo_n "checking for working mmap... " >&6; }
13673 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
13674   $as_echo_n "(cached) " >&6
13675 else
13676   if test "$cross_compiling" = yes; then :
13677   ac_cv_func_mmap_fixed_mapped=no
13678 else
13679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13680 /* end confdefs.h.  */
13681 $ac_includes_default
13682 /* malloc might have been renamed as rpl_malloc. */
13683 #undef malloc
13684
13685 /* Thanks to Mike Haertel and Jim Avera for this test.
13686    Here is a matrix of mmap possibilities:
13687         mmap private not fixed
13688         mmap private fixed at somewhere currently unmapped
13689         mmap private fixed at somewhere already mapped
13690         mmap shared not fixed
13691         mmap shared fixed at somewhere currently unmapped
13692         mmap shared fixed at somewhere already mapped
13693    For private mappings, we should verify that changes cannot be read()
13694    back from the file, nor mmap's back from the file at a different
13695    address.  (There have been systems where private was not correctly
13696    implemented like the infamous i386 svr4.0, and systems where the
13697    VM page cache was not coherent with the file system buffer cache
13698    like early versions of FreeBSD and possibly contemporary NetBSD.)
13699    For shared mappings, we should conversely verify that changes get
13700    propagated back to all the places they're supposed to be.
13701
13702    Grep wants private fixed already mapped.
13703    The main things grep needs to know about mmap are:
13704    * does it exist and is it safe to write into the mmap'd area
13705    * how to use it (BSD variants)  */
13706
13707 #include <fcntl.h>
13708 #include <sys/mman.h>
13709
13710 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
13711 char *malloc ();
13712 #endif
13713
13714 /* This mess was copied from the GNU getpagesize.h.  */
13715 #ifndef HAVE_GETPAGESIZE
13716 # ifdef _SC_PAGESIZE
13717 #  define getpagesize() sysconf(_SC_PAGESIZE)
13718 # else /* no _SC_PAGESIZE */
13719 #  ifdef HAVE_SYS_PARAM_H
13720 #   include <sys/param.h>
13721 #   ifdef EXEC_PAGESIZE
13722 #    define getpagesize() EXEC_PAGESIZE
13723 #   else /* no EXEC_PAGESIZE */
13724 #    ifdef NBPG
13725 #     define getpagesize() NBPG * CLSIZE
13726 #     ifndef CLSIZE
13727 #      define CLSIZE 1
13728 #     endif /* no CLSIZE */
13729 #    else /* no NBPG */
13730 #     ifdef NBPC
13731 #      define getpagesize() NBPC
13732 #     else /* no NBPC */
13733 #      ifdef PAGESIZE
13734 #       define getpagesize() PAGESIZE
13735 #      endif /* PAGESIZE */
13736 #     endif /* no NBPC */
13737 #    endif /* no NBPG */
13738 #   endif /* no EXEC_PAGESIZE */
13739 #  else /* no HAVE_SYS_PARAM_H */
13740 #   define getpagesize() 8192   /* punt totally */
13741 #  endif /* no HAVE_SYS_PARAM_H */
13742 # endif /* no _SC_PAGESIZE */
13743
13744 #endif /* no HAVE_GETPAGESIZE */
13745
13746 int
13747 main ()
13748 {
13749   char *data, *data2, *data3;
13750   const char *cdata2;
13751   int i, pagesize;
13752   int fd, fd2;
13753
13754   pagesize = getpagesize ();
13755
13756   /* First, make a file with some known garbage in it. */
13757   data = (char *) malloc (pagesize);
13758   if (!data)
13759     return 1;
13760   for (i = 0; i < pagesize; ++i)
13761     *(data + i) = rand ();
13762   umask (0);
13763   fd = creat ("conftest.mmap", 0600);
13764   if (fd < 0)
13765     return 2;
13766   if (write (fd, data, pagesize) != pagesize)
13767     return 3;
13768   close (fd);
13769
13770   /* Next, check that the tail of a page is zero-filled.  File must have
13771      non-zero length, otherwise we risk SIGBUS for entire page.  */
13772   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
13773   if (fd2 < 0)
13774     return 4;
13775   cdata2 = "";
13776   if (write (fd2, cdata2, 1) != 1)
13777     return 5;
13778   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
13779   if (data2 == MAP_FAILED)
13780     return 6;
13781   for (i = 0; i < pagesize; ++i)
13782     if (*(data2 + i))
13783       return 7;
13784   close (fd2);
13785   if (munmap (data2, pagesize))
13786     return 8;
13787
13788   /* Next, try to mmap the file at a fixed address which already has
13789      something else allocated at it.  If we can, also make sure that
13790      we see the same garbage.  */
13791   fd = open ("conftest.mmap", O_RDWR);
13792   if (fd < 0)
13793     return 9;
13794   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
13795                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
13796     return 10;
13797   for (i = 0; i < pagesize; ++i)
13798     if (*(data + i) != *(data2 + i))
13799       return 11;
13800
13801   /* Finally, make sure that changes to the mapped area do not
13802      percolate back to the file as seen by read().  (This is a bug on
13803      some variants of i386 svr4.0.)  */
13804   for (i = 0; i < pagesize; ++i)
13805     *(data2 + i) = *(data2 + i) + 1;
13806   data3 = (char *) malloc (pagesize);
13807   if (!data3)
13808     return 12;
13809   if (read (fd, data3, pagesize) != pagesize)
13810     return 13;
13811   for (i = 0; i < pagesize; ++i)
13812     if (*(data + i) != *(data3 + i))
13813       return 14;
13814   close (fd);
13815   return 0;
13816 }
13817 _ACEOF
13818 if ac_fn_c_try_run "$LINENO"; then :
13819   ac_cv_func_mmap_fixed_mapped=yes
13820 else
13821   ac_cv_func_mmap_fixed_mapped=no
13822 fi
13823 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13824   conftest.$ac_objext conftest.beam conftest.$ac_ext
13825 fi
13826
13827 fi
13828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
13829 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
13830 if test $ac_cv_func_mmap_fixed_mapped = yes; then
13831
13832 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
13833
13834 fi
13835 rm -f conftest.mmap conftest.txt
13836
13837 for ac_func in sbrk utimes setmode getc_unlocked strcoll setlocale
13838 do :
13839   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13840 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13841 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13842   cat >>confdefs.h <<_ACEOF
13843 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13844 _ACEOF
13845
13846 fi
13847 done
13848
13849 ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
13850 if test "x$ac_cv_func_mkstemp" = xyes; then :
13851
13852 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
13853
13854 fi
13855
13856 ac_fn_c_check_func "$LINENO" "mkdtemp" "ac_cv_func_mkdtemp"
13857 if test "x$ac_cv_func_mkdtemp" = xyes; then :
13858
13859 $as_echo "#define HAVE_MKDTEMP 1" >>confdefs.h
13860
13861 fi
13862
13863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
13864 $as_echo_n "checking for mbstate_t... " >&6; }
13865   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13866 /* end confdefs.h.  */
13867 #include <wchar.h>
13868 int
13869 main ()
13870 {
13871 mbstate_t teststate;
13872   ;
13873   return 0;
13874 }
13875 _ACEOF
13876 if ac_fn_c_try_compile "$LINENO"; then :
13877   have_mbstate_t=yes
13878 else
13879   have_mbstate_t=no
13880 fi
13881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mbstate_t" >&5
13883 $as_echo "$have_mbstate_t" >&6; }
13884   if test x"$have_mbstate_t" = xyes; then
13885
13886 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
13887
13888   fi
13889
13890 # Some systems have frexp only in -lm, not in -lc.
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing frexp" >&5
13892 $as_echo_n "checking for library containing frexp... " >&6; }
13893 if ${ac_cv_search_frexp+:} false; then :
13894   $as_echo_n "(cached) " >&6
13895 else
13896   ac_func_search_save_LIBS=$LIBS
13897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13898 /* end confdefs.h.  */
13899
13900 /* Override any GCC internal prototype to avoid an error.
13901    Use char because int might match the return type of a GCC
13902    builtin and then its argument prototype would still apply.  */
13903 #ifdef __cplusplus
13904 extern "C"
13905 #endif
13906 char frexp ();
13907 int
13908 main ()
13909 {
13910 return frexp ();
13911   ;
13912   return 0;
13913 }
13914 _ACEOF
13915 for ac_lib in '' m; do
13916   if test -z "$ac_lib"; then
13917     ac_res="none required"
13918   else
13919     ac_res=-l$ac_lib
13920     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13921   fi
13922   if ac_fn_c_try_link "$LINENO"; then :
13923   ac_cv_search_frexp=$ac_res
13924 fi
13925 rm -f core conftest.err conftest.$ac_objext \
13926     conftest$ac_exeext
13927   if ${ac_cv_search_frexp+:} false; then :
13928   break
13929 fi
13930 done
13931 if ${ac_cv_search_frexp+:} false; then :
13932
13933 else
13934   ac_cv_search_frexp=no
13935 fi
13936 rm conftest.$ac_ext
13937 LIBS=$ac_func_search_save_LIBS
13938 fi
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_frexp" >&5
13940 $as_echo "$ac_cv_search_frexp" >&6; }
13941 ac_res=$ac_cv_search_frexp
13942 if test "$ac_res" != no; then :
13943   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13944
13945 fi
13946
13947
13948
13949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
13950 $as_echo_n "checking for LC_MESSAGES... " >&6; }
13951 if ${am_cv_val_LC_MESSAGES+:} false; then :
13952   $as_echo_n "(cached) " >&6
13953 else
13954   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13955 /* end confdefs.h.  */
13956 #include <locale.h>
13957 int
13958 main ()
13959 {
13960 return LC_MESSAGES
13961   ;
13962   return 0;
13963 }
13964 _ACEOF
13965 if ac_fn_c_try_link "$LINENO"; then :
13966   am_cv_val_LC_MESSAGES=yes
13967 else
13968   am_cv_val_LC_MESSAGES=no
13969 fi
13970 rm -f core conftest.err conftest.$ac_objext \
13971     conftest$ac_exeext conftest.$ac_ext
13972 fi
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
13974 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
13975   if test $am_cv_val_LC_MESSAGES = yes; then
13976
13977 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
13978
13979   fi
13980
13981
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t in time.h" >&5
13983 $as_echo_n "checking for time_t in time.h... " >&6; }
13984 if ${bu_cv_decl_time_t_time_h+:} false; then :
13985   $as_echo_n "(cached) " >&6
13986 else
13987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13988 /* end confdefs.h.  */
13989 #include <time.h>
13990 int
13991 main ()
13992 {
13993 time_t i;
13994   ;
13995   return 0;
13996 }
13997 _ACEOF
13998 if ac_fn_c_try_compile "$LINENO"; then :
13999   bu_cv_decl_time_t_time_h=yes
14000 else
14001   bu_cv_decl_time_t_time_h=no
14002 fi
14003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14004 fi
14005
14006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_time_t_time_h" >&5
14007 $as_echo "$bu_cv_decl_time_t_time_h" >&6; }
14008 if test $bu_cv_decl_time_t_time_h = yes; then
14009
14010 $as_echo "#define HAVE_TIME_T_IN_TIME_H 1" >>confdefs.h
14011
14012 fi
14013
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t in sys/types.h" >&5
14015 $as_echo_n "checking for time_t in sys/types.h... " >&6; }
14016 if ${bu_cv_decl_time_t_types_h+:} false; then :
14017   $as_echo_n "(cached) " >&6
14018 else
14019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14020 /* end confdefs.h.  */
14021 #include <sys/types.h>
14022 int
14023 main ()
14024 {
14025 time_t i;
14026   ;
14027   return 0;
14028 }
14029 _ACEOF
14030 if ac_fn_c_try_compile "$LINENO"; then :
14031   bu_cv_decl_time_t_types_h=yes
14032 else
14033   bu_cv_decl_time_t_types_h=no
14034 fi
14035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14036 fi
14037
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_time_t_types_h" >&5
14039 $as_echo "$bu_cv_decl_time_t_types_h" >&6; }
14040 if test $bu_cv_decl_time_t_types_h = yes; then
14041
14042 $as_echo "#define HAVE_TIME_T_IN_TYPES_H 1" >>confdefs.h
14043
14044 fi
14045
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
14047 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
14048 if ${bu_cv_decl_getopt_unistd_h+:} false; then :
14049   $as_echo_n "(cached) " >&6
14050 else
14051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14052 /* end confdefs.h.  */
14053 #include <unistd.h>
14054 int
14055 main ()
14056 {
14057 extern int getopt (int, char *const*, const char *);
14058   ;
14059   return 0;
14060 }
14061 _ACEOF
14062 if ac_fn_c_try_compile "$LINENO"; then :
14063   bu_cv_decl_getopt_unistd_h=yes
14064 else
14065   bu_cv_decl_getopt_unistd_h=no
14066 fi
14067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14068 fi
14069
14070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_getopt_unistd_h" >&5
14071 $as_echo "$bu_cv_decl_getopt_unistd_h" >&6; }
14072 if test $bu_cv_decl_getopt_unistd_h = yes; then
14073
14074 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
14075
14076 fi
14077
14078 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
14079 # by default.
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utime.h" >&5
14081 $as_echo_n "checking for utime.h... " >&6; }
14082 if ${bu_cv_header_utime_h+:} false; then :
14083   $as_echo_n "(cached) " >&6
14084 else
14085   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14086 /* end confdefs.h.  */
14087 #include <sys/types.h>
14088 #ifdef HAVE_TIME_H
14089 #include <time.h>
14090 #endif
14091 #include <utime.h>
14092 int
14093 main ()
14094 {
14095 struct utimbuf s;
14096   ;
14097   return 0;
14098 }
14099 _ACEOF
14100 if ac_fn_c_try_compile "$LINENO"; then :
14101   bu_cv_header_utime_h=yes
14102 else
14103   bu_cv_header_utime_h=no
14104 fi
14105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14106 fi
14107
14108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_header_utime_h" >&5
14109 $as_echo "$bu_cv_header_utime_h" >&6; }
14110 if test $bu_cv_header_utime_h = yes; then
14111
14112 $as_echo "#define HAVE_GOOD_UTIME_H 1" >>confdefs.h
14113
14114 fi
14115
14116 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
14117 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
14118   ac_have_decl=1
14119 else
14120   ac_have_decl=0
14121 fi
14122
14123 cat >>confdefs.h <<_ACEOF
14124 #define HAVE_DECL_ASPRINTF $ac_have_decl
14125 _ACEOF
14126 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
14127 if test "x$ac_cv_have_decl_environ" = xyes; then :
14128   ac_have_decl=1
14129 else
14130   ac_have_decl=0
14131 fi
14132
14133 cat >>confdefs.h <<_ACEOF
14134 #define HAVE_DECL_ENVIRON $ac_have_decl
14135 _ACEOF
14136 ac_fn_c_check_decl "$LINENO" "fprintf" "ac_cv_have_decl_fprintf" "$ac_includes_default"
14137 if test "x$ac_cv_have_decl_fprintf" = xyes; then :
14138   ac_have_decl=1
14139 else
14140   ac_have_decl=0
14141 fi
14142
14143 cat >>confdefs.h <<_ACEOF
14144 #define HAVE_DECL_FPRINTF $ac_have_decl
14145 _ACEOF
14146 ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
14147 if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
14148   ac_have_decl=1
14149 else
14150   ac_have_decl=0
14151 fi
14152
14153 cat >>confdefs.h <<_ACEOF
14154 #define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
14155 _ACEOF
14156 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14157 if test "x$ac_cv_have_decl_getenv" = xyes; then :
14158   ac_have_decl=1
14159 else
14160   ac_have_decl=0
14161 fi
14162
14163 cat >>confdefs.h <<_ACEOF
14164 #define HAVE_DECL_GETENV $ac_have_decl
14165 _ACEOF
14166 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
14167 if test "x$ac_cv_have_decl_sbrk" = xyes; then :
14168   ac_have_decl=1
14169 else
14170   ac_have_decl=0
14171 fi
14172
14173 cat >>confdefs.h <<_ACEOF
14174 #define HAVE_DECL_SBRK $ac_have_decl
14175 _ACEOF
14176 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
14177 if test "x$ac_cv_have_decl_snprintf" = xyes; then :
14178   ac_have_decl=1
14179 else
14180   ac_have_decl=0
14181 fi
14182
14183 cat >>confdefs.h <<_ACEOF
14184 #define HAVE_DECL_SNPRINTF $ac_have_decl
14185 _ACEOF
14186 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
14187 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
14188   ac_have_decl=1
14189 else
14190   ac_have_decl=0
14191 fi
14192
14193 cat >>confdefs.h <<_ACEOF
14194 #define HAVE_DECL_STPCPY $ac_have_decl
14195 _ACEOF
14196 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
14197 if test "x$ac_cv_have_decl_strnlen" = xyes; then :
14198   ac_have_decl=1
14199 else
14200   ac_have_decl=0
14201 fi
14202
14203 cat >>confdefs.h <<_ACEOF
14204 #define HAVE_DECL_STRNLEN $ac_have_decl
14205 _ACEOF
14206 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
14207 if test "x$ac_cv_have_decl_strstr" = xyes; then :
14208   ac_have_decl=1
14209 else
14210   ac_have_decl=0
14211 fi
14212
14213 cat >>confdefs.h <<_ACEOF
14214 #define HAVE_DECL_STRSTR $ac_have_decl
14215 _ACEOF
14216 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
14217 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
14218   ac_have_decl=1
14219 else
14220   ac_have_decl=0
14221 fi
14222
14223 cat >>confdefs.h <<_ACEOF
14224 #define HAVE_DECL_VSNPRINTF $ac_have_decl
14225 _ACEOF
14226
14227
14228 # Link in zlib if we can.  This allows us to read compressed debug
14229 # sections.  This is used only by readelf.c (objdump uses bfd for
14230 # reading compressed sections).
14231
14232   # Use the system's zlib library.
14233   zlibdir="-L\$(top_builddir)/../zlib"
14234   zlibinc="-I\$(top_srcdir)/../zlib"
14235
14236 # Check whether --with-system-zlib was given.
14237 if test "${with_system_zlib+set}" = set; then :
14238   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
14239     zlibdir=
14240     zlibinc=
14241   fi
14242
14243 fi
14244
14245
14246
14247
14248
14249
14250 case "${host}" in
14251 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
14252
14253 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
14254  ;;
14255 esac
14256
14257 # target-specific stuff:
14258
14259 # Canonicalize the secondary target names.
14260 if test -n "$enable_targets"; then
14261     for targ in `echo $enable_targets | sed 's/,/ /g'`
14262     do
14263         result=`$ac_config_sub $targ 2>/dev/null`
14264         if test -n "$result"; then
14265             canon_targets="$canon_targets $result"
14266         else
14267             # Allow targets that config.sub doesn't recognize, like "all".
14268             canon_targets="$canon_targets $targ"
14269         fi
14270     done
14271 fi
14272
14273 ac_fn_c_check_header_mongrel "$LINENO" "iconv.h" "ac_cv_header_iconv_h" "$ac_includes_default"
14274 if test "x$ac_cv_header_iconv_h" = xyes; then :
14275
14276 fi
14277
14278
14279
14280       if test "X$prefix" = "XNONE"; then
14281     acl_final_prefix="$ac_default_prefix"
14282   else
14283     acl_final_prefix="$prefix"
14284   fi
14285   if test "X$exec_prefix" = "XNONE"; then
14286     acl_final_exec_prefix='${prefix}'
14287   else
14288     acl_final_exec_prefix="$exec_prefix"
14289   fi
14290   acl_save_prefix="$prefix"
14291   prefix="$acl_final_prefix"
14292   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14293   prefix="$acl_save_prefix"
14294
14295
14296 # Check whether --with-gnu-ld was given.
14297 if test "${with_gnu_ld+set}" = set; then :
14298   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14299 else
14300   with_gnu_ld=no
14301 fi
14302
14303 # Prepare PATH_SEPARATOR.
14304 # The user is always right.
14305 if test "${PATH_SEPARATOR+set}" != set; then
14306   echo "#! /bin/sh" >conf$$.sh
14307   echo  "exit 0"   >>conf$$.sh
14308   chmod +x conf$$.sh
14309   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14310     PATH_SEPARATOR=';'
14311   else
14312     PATH_SEPARATOR=:
14313   fi
14314   rm -f conf$$.sh
14315 fi
14316 ac_prog=ld
14317 if test "$GCC" = yes; then
14318   # Check if gcc -print-prog-name=ld gives a path.
14319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14320 $as_echo_n "checking for ld used by GCC... " >&6; }
14321   case $host in
14322   *-*-mingw*)
14323     # gcc leaves a trailing carriage return which upsets mingw
14324     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14325   *)
14326     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14327   esac
14328   case $ac_prog in
14329     # Accept absolute paths.
14330     [\\/]* | [A-Za-z]:[\\/]*)
14331       re_direlt='/[^/][^/]*/\.\./'
14332       # Canonicalize the path of ld
14333       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14334       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14335         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14336       done
14337       test -z "$LD" && LD="$ac_prog"
14338       ;;
14339   "")
14340     # If it fails, then pretend we aren't using GCC.
14341     ac_prog=ld
14342     ;;
14343   *)
14344     # If it is relative, then search for the first ld in PATH.
14345     with_gnu_ld=unknown
14346     ;;
14347   esac
14348 elif test "$with_gnu_ld" = yes; then
14349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14350 $as_echo_n "checking for GNU ld... " >&6; }
14351 else
14352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14353 $as_echo_n "checking for non-GNU ld... " >&6; }
14354 fi
14355 if ${acl_cv_path_LD+:} false; then :
14356   $as_echo_n "(cached) " >&6
14357 else
14358   if test -z "$LD"; then
14359   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14360   for ac_dir in $PATH; do
14361     test -z "$ac_dir" && ac_dir=.
14362     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14363       acl_cv_path_LD="$ac_dir/$ac_prog"
14364       # Check to see if the program is GNU ld.  I'd rather use --version,
14365       # but apparently some GNU ld's only accept -v.
14366       # Break only if it was the GNU/non-GNU ld that we prefer.
14367       if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
14368         test "$with_gnu_ld" != no && break
14369       else
14370         test "$with_gnu_ld" != yes && break
14371       fi
14372     fi
14373   done
14374   IFS="$ac_save_ifs"
14375 else
14376   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14377 fi
14378 fi
14379
14380 LD="$acl_cv_path_LD"
14381 if test -n "$LD"; then
14382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14383 $as_echo "$LD" >&6; }
14384 else
14385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14386 $as_echo "no" >&6; }
14387 fi
14388 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
14389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14390 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14391 if ${acl_cv_prog_gnu_ld+:} false; then :
14392   $as_echo_n "(cached) " >&6
14393 else
14394   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14395 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
14396   acl_cv_prog_gnu_ld=yes
14397 else
14398   acl_cv_prog_gnu_ld=no
14399 fi
14400 fi
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14402 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14403 with_gnu_ld=$acl_cv_prog_gnu_ld
14404
14405
14406
14407                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14408 $as_echo_n "checking for shared library run path origin... " >&6; }
14409 if ${acl_cv_rpath+:} false; then :
14410   $as_echo_n "(cached) " >&6
14411 else
14412
14413     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14414     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14415     . ./conftest.sh
14416     rm -f ./conftest.sh
14417     acl_cv_rpath=done
14418
14419 fi
14420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14421 $as_echo "$acl_cv_rpath" >&6; }
14422   wl="$acl_cv_wl"
14423   libext="$acl_cv_libext"
14424   shlibext="$acl_cv_shlibext"
14425   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14426   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14427   hardcode_direct="$acl_cv_hardcode_direct"
14428   hardcode_minus_L="$acl_cv_hardcode_minus_L"
14429     # Check whether --enable-rpath was given.
14430 if test "${enable_rpath+set}" = set; then :
14431   enableval=$enable_rpath; :
14432 else
14433   enable_rpath=yes
14434 fi
14435
14436
14437
14438
14439
14440
14441
14442
14443     use_additional=yes
14444
14445   acl_save_prefix="$prefix"
14446   prefix="$acl_final_prefix"
14447   acl_save_exec_prefix="$exec_prefix"
14448   exec_prefix="$acl_final_exec_prefix"
14449
14450     eval additional_includedir=\"$includedir\"
14451     eval additional_libdir=\"$libdir\"
14452
14453   exec_prefix="$acl_save_exec_prefix"
14454   prefix="$acl_save_prefix"
14455
14456
14457 # Check whether --with-libiconv-prefix was given.
14458 if test "${with_libiconv_prefix+set}" = set; then :
14459   withval=$with_libiconv_prefix;
14460     if test "X$withval" = "Xno"; then
14461       use_additional=no
14462     else
14463       if test "X$withval" = "X"; then
14464
14465   acl_save_prefix="$prefix"
14466   prefix="$acl_final_prefix"
14467   acl_save_exec_prefix="$exec_prefix"
14468   exec_prefix="$acl_final_exec_prefix"
14469
14470           eval additional_includedir=\"$includedir\"
14471           eval additional_libdir=\"$libdir\"
14472
14473   exec_prefix="$acl_save_exec_prefix"
14474   prefix="$acl_save_prefix"
14475
14476       else
14477         additional_includedir="$withval/include"
14478         additional_libdir="$withval/lib"
14479       fi
14480     fi
14481
14482 fi
14483
14484
14485 # Check whether --with-libiconv-type was given.
14486 if test "${with_libiconv_type+set}" = set; then :
14487   withval=$with_libiconv_type;  with_libiconv_type=$withval
14488 else
14489    with_libiconv_type=auto
14490 fi
14491
14492   lib_type=`eval echo \$with_libiconv_type`
14493
14494       LIBICONV=
14495   LTLIBICONV=
14496   INCICONV=
14497   rpathdirs=
14498   ltrpathdirs=
14499   names_already_handled=
14500   names_next_round='iconv '
14501   while test -n "$names_next_round"; do
14502     names_this_round="$names_next_round"
14503     names_next_round=
14504     for name in $names_this_round; do
14505       already_handled=
14506       for n in $names_already_handled; do
14507         if test "$n" = "$name"; then
14508           already_handled=yes
14509           break
14510         fi
14511       done
14512       if test -z "$already_handled"; then
14513         names_already_handled="$names_already_handled $name"
14514                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14515         eval value=\"\$HAVE_LIB$uppername\"
14516         if test -n "$value"; then
14517           if test "$value" = yes; then
14518             eval value=\"\$LIB$uppername\"
14519             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14520             eval value=\"\$LTLIB$uppername\"
14521             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14522           else
14523                                     :
14524           fi
14525         else
14526                               found_dir=
14527           found_la=
14528           found_so=
14529           found_a=
14530           if test $use_additional = yes; then
14531             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
14532               found_dir="$additional_libdir"
14533               found_so="$additional_libdir/lib$name.$shlibext"
14534               if test -f "$additional_libdir/lib$name.la"; then
14535                 found_la="$additional_libdir/lib$name.la"
14536               fi
14537             elif test x$lib_type != xshared; then
14538               if test -f "$additional_libdir/lib$name.$libext"; then
14539                 found_dir="$additional_libdir"
14540                 found_a="$additional_libdir/lib$name.$libext"
14541                 if test -f "$additional_libdir/lib$name.la"; then
14542                   found_la="$additional_libdir/lib$name.la"
14543                 fi
14544               fi
14545             fi
14546           fi
14547           if test "X$found_dir" = "X"; then
14548             for x in $LDFLAGS $LTLIBICONV; do
14549
14550   acl_save_prefix="$prefix"
14551   prefix="$acl_final_prefix"
14552   acl_save_exec_prefix="$exec_prefix"
14553   exec_prefix="$acl_final_exec_prefix"
14554   eval x=\"$x\"
14555   exec_prefix="$acl_save_exec_prefix"
14556   prefix="$acl_save_prefix"
14557
14558               case "$x" in
14559                 -L*)
14560                   dir=`echo "X$x" | sed -e 's/^X-L//'`
14561                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
14562                     found_dir="$dir"
14563                     found_so="$dir/lib$name.$shlibext"
14564                     if test -f "$dir/lib$name.la"; then
14565                       found_la="$dir/lib$name.la"
14566                     fi
14567                   elif test x$lib_type != xshared; then
14568                     if test -f "$dir/lib$name.$libext"; then
14569                       found_dir="$dir"
14570                       found_a="$dir/lib$name.$libext"
14571                       if test -f "$dir/lib$name.la"; then
14572                         found_la="$dir/lib$name.la"
14573                       fi
14574                     fi
14575                   fi
14576                   ;;
14577               esac
14578               if test "X$found_dir" != "X"; then
14579                 break
14580               fi
14581             done
14582           fi
14583           if test "X$found_dir" != "X"; then
14584                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
14585             if test "X$found_so" != "X"; then
14586                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
14587                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14588               else
14589                                                                                 haveit=
14590                 for x in $ltrpathdirs; do
14591                   if test "X$x" = "X$found_dir"; then
14592                     haveit=yes
14593                     break
14594                   fi
14595                 done
14596                 if test -z "$haveit"; then
14597                   ltrpathdirs="$ltrpathdirs $found_dir"
14598                 fi
14599                                 if test "$hardcode_direct" = yes; then
14600                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14601                 else
14602                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
14603                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14604                                                             haveit=
14605                     for x in $rpathdirs; do
14606                       if test "X$x" = "X$found_dir"; then
14607                         haveit=yes
14608                         break
14609                       fi
14610                     done
14611                     if test -z "$haveit"; then
14612                       rpathdirs="$rpathdirs $found_dir"
14613                     fi
14614                   else
14615                                                                                 haveit=
14616                     for x in $LDFLAGS $LIBICONV; do
14617
14618   acl_save_prefix="$prefix"
14619   prefix="$acl_final_prefix"
14620   acl_save_exec_prefix="$exec_prefix"
14621   exec_prefix="$acl_final_exec_prefix"
14622   eval x=\"$x\"
14623   exec_prefix="$acl_save_exec_prefix"
14624   prefix="$acl_save_prefix"
14625
14626                       if test "X$x" = "X-L$found_dir"; then
14627                         haveit=yes
14628                         break
14629                       fi
14630                     done
14631                     if test -z "$haveit"; then
14632                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
14633                     fi
14634                     if test "$hardcode_minus_L" != no; then
14635                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14636                     else
14637                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14638                     fi
14639                   fi
14640                 fi
14641               fi
14642             else
14643               if test "X$found_a" != "X"; then
14644                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
14645               else
14646                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
14647               fi
14648             fi
14649                         additional_includedir=
14650             case "$found_dir" in
14651               */lib | */lib/)
14652                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
14653                 additional_includedir="$basedir/include"
14654                 ;;
14655             esac
14656             if test "X$additional_includedir" != "X"; then
14657                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
14658                 haveit=
14659                 if test "X$additional_includedir" = "X/usr/local/include"; then
14660                   if test -n "$GCC"; then
14661                     case $host_os in
14662                       linux*) haveit=yes;;
14663                     esac
14664                   fi
14665                 fi
14666                 if test -z "$haveit"; then
14667                   for x in $CPPFLAGS $INCICONV; do
14668
14669   acl_save_prefix="$prefix"
14670   prefix="$acl_final_prefix"
14671   acl_save_exec_prefix="$exec_prefix"
14672   exec_prefix="$acl_final_exec_prefix"
14673   eval x=\"$x\"
14674   exec_prefix="$acl_save_exec_prefix"
14675   prefix="$acl_save_prefix"
14676
14677                     if test "X$x" = "X-I$additional_includedir"; then
14678                       haveit=yes
14679                       break
14680                     fi
14681                   done
14682                   if test -z "$haveit"; then
14683                     if test -d "$additional_includedir"; then
14684                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
14685                     fi
14686                   fi
14687                 fi
14688               fi
14689             fi
14690                         if test -n "$found_la"; then
14691                                                         save_libdir="$libdir"
14692               case "$found_la" in
14693                 */* | *\\*) . "$found_la" ;;
14694                 *) . "./$found_la" ;;
14695               esac
14696               libdir="$save_libdir"
14697                             for dep in $dependency_libs; do
14698                 case "$dep" in
14699                   -L*)
14700                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
14701                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
14702                       haveit=
14703                       if test "X$additional_libdir" = "X/usr/local/lib"; then
14704                         if test -n "$GCC"; then
14705                           case $host_os in
14706                             linux*) haveit=yes;;
14707                           esac
14708                         fi
14709                       fi
14710                       if test -z "$haveit"; then
14711                         haveit=
14712                         for x in $LDFLAGS $LIBICONV; do
14713
14714   acl_save_prefix="$prefix"
14715   prefix="$acl_final_prefix"
14716   acl_save_exec_prefix="$exec_prefix"
14717   exec_prefix="$acl_final_exec_prefix"
14718   eval x=\"$x\"
14719   exec_prefix="$acl_save_exec_prefix"
14720   prefix="$acl_save_prefix"
14721
14722                           if test "X$x" = "X-L$additional_libdir"; then
14723                             haveit=yes
14724                             break
14725                           fi
14726                         done
14727                         if test -z "$haveit"; then
14728                           if test -d "$additional_libdir"; then
14729                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
14730                           fi
14731                         fi
14732                         haveit=
14733                         for x in $LDFLAGS $LTLIBICONV; do
14734
14735   acl_save_prefix="$prefix"
14736   prefix="$acl_final_prefix"
14737   acl_save_exec_prefix="$exec_prefix"
14738   exec_prefix="$acl_final_exec_prefix"
14739   eval x=\"$x\"
14740   exec_prefix="$acl_save_exec_prefix"
14741   prefix="$acl_save_prefix"
14742
14743                           if test "X$x" = "X-L$additional_libdir"; then
14744                             haveit=yes
14745                             break
14746                           fi
14747                         done
14748                         if test -z "$haveit"; then
14749                           if test -d "$additional_libdir"; then
14750                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
14751                           fi
14752                         fi
14753                       fi
14754                     fi
14755                     ;;
14756                   -R*)
14757                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
14758                     if test "$enable_rpath" != no; then
14759                                                                   haveit=
14760                       for x in $rpathdirs; do
14761                         if test "X$x" = "X$dir"; then
14762                           haveit=yes
14763                           break
14764                         fi
14765                       done
14766                       if test -z "$haveit"; then
14767                         rpathdirs="$rpathdirs $dir"
14768                       fi
14769                                                                   haveit=
14770                       for x in $ltrpathdirs; do
14771                         if test "X$x" = "X$dir"; then
14772                           haveit=yes
14773                           break
14774                         fi
14775                       done
14776                       if test -z "$haveit"; then
14777                         ltrpathdirs="$ltrpathdirs $dir"
14778                       fi
14779                     fi
14780                     ;;
14781                   -l*)
14782                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
14783                     ;;
14784                   *.la)
14785                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
14786                     ;;
14787                   *)
14788                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
14789                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
14790                     ;;
14791                 esac
14792               done
14793             fi
14794           else
14795                                                             if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
14796               LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14797               LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
14798             else
14799               LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext"
14800               LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext"
14801             fi
14802           fi
14803         fi
14804       fi
14805     done
14806   done
14807   if test "X$rpathdirs" != "X"; then
14808     if test -n "$hardcode_libdir_separator"; then
14809                         alldirs=
14810       for found_dir in $rpathdirs; do
14811         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
14812       done
14813             acl_save_libdir="$libdir"
14814       libdir="$alldirs"
14815       eval flag=\"$hardcode_libdir_flag_spec\"
14816       libdir="$acl_save_libdir"
14817       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
14818     else
14819             for found_dir in $rpathdirs; do
14820         acl_save_libdir="$libdir"
14821         libdir="$found_dir"
14822         eval flag=\"$hardcode_libdir_flag_spec\"
14823         libdir="$acl_save_libdir"
14824         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
14825       done
14826     fi
14827   fi
14828   if test "X$ltrpathdirs" != "X"; then
14829             for found_dir in $ltrpathdirs; do
14830       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
14831     done
14832   fi
14833
14834
14835
14836
14837
14838
14839
14840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
14841 $as_echo_n "checking for iconv... " >&6; }
14842 if ${am_cv_func_iconv+:} false; then :
14843   $as_echo_n "(cached) " >&6
14844 else
14845
14846     am_cv_func_iconv="no, consider installing GNU libiconv"
14847     am_cv_lib_iconv=no
14848                     am_save_CPPFLAGS="$CPPFLAGS"
14849     CPPFLAGS="$CPPFLAGS $INCICONV"
14850     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14851 /* end confdefs.h.  */
14852 #include <stdlib.h>
14853 #include <iconv.h>
14854 int
14855 main ()
14856 {
14857 iconv_t cd = iconv_open("","");
14858        iconv(cd,NULL,NULL,NULL,NULL);
14859        iconv_close(cd);
14860   ;
14861   return 0;
14862 }
14863 _ACEOF
14864 if ac_fn_c_try_link "$LINENO"; then :
14865   am_cv_func_iconv=yes
14866 fi
14867 rm -f core conftest.err conftest.$ac_objext \
14868     conftest$ac_exeext conftest.$ac_ext
14869     CPPFLAGS="$am_save_CPPFLAGS"
14870
14871     if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
14872       for _libs in .libs _libs; do
14873         am_save_CPPFLAGS="$CPPFLAGS"
14874         am_save_LIBS="$LIBS"
14875         CPPFLAGS="$CPPFLAGS -I../libiconv/include"
14876         LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a"
14877         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14878 /* end confdefs.h.  */
14879 #include <stdlib.h>
14880 #include <iconv.h>
14881 int
14882 main ()
14883 {
14884 iconv_t cd = iconv_open("","");
14885            iconv(cd,NULL,NULL,NULL,NULL);
14886            iconv_close(cd);
14887   ;
14888   return 0;
14889 }
14890 _ACEOF
14891 if ac_fn_c_try_link "$LINENO"; then :
14892   INCICONV="-I../libiconv/include"
14893           LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a
14894           LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la
14895           am_cv_lib_iconv=yes
14896           am_cv_func_iconv=yes
14897 fi
14898 rm -f core conftest.err conftest.$ac_objext \
14899     conftest$ac_exeext conftest.$ac_ext
14900         CPPFLAGS="$am_save_CPPFLAGS"
14901         LIBS="$am_save_LIBS"
14902         if test "$am_cv_func_iconv" = "yes"; then
14903           break
14904         fi
14905       done
14906     fi
14907
14908     if test "$am_cv_func_iconv" != yes; then
14909       am_save_CPPFLAGS="$CPPFLAGS"
14910       am_save_LIBS="$LIBS"
14911       CPPFLAGS="$CPPFLAGS $INCICONV"
14912       LIBS="$LIBS $LIBICONV"
14913       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14914 /* end confdefs.h.  */
14915 #include <stdlib.h>
14916 #include <iconv.h>
14917 int
14918 main ()
14919 {
14920 iconv_t cd = iconv_open("","");
14921          iconv(cd,NULL,NULL,NULL,NULL);
14922          iconv_close(cd);
14923   ;
14924   return 0;
14925 }
14926 _ACEOF
14927 if ac_fn_c_try_link "$LINENO"; then :
14928   am_cv_lib_iconv=yes
14929         am_cv_func_iconv=yes
14930 fi
14931 rm -f core conftest.err conftest.$ac_objext \
14932     conftest$ac_exeext conftest.$ac_ext
14933       CPPFLAGS="$am_save_CPPFLAGS"
14934       LIBS="$am_save_LIBS"
14935     fi
14936
14937 fi
14938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
14939 $as_echo "$am_cv_func_iconv" >&6; }
14940   if test "$am_cv_func_iconv" = yes; then
14941
14942 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
14943
14944   fi
14945   if test "$am_cv_lib_iconv" = yes; then
14946
14947   for element in $INCICONV; do
14948     haveit=
14949     for x in $CPPFLAGS; do
14950
14951   acl_save_prefix="$prefix"
14952   prefix="$acl_final_prefix"
14953   acl_save_exec_prefix="$exec_prefix"
14954   exec_prefix="$acl_final_exec_prefix"
14955   eval x=\"$x\"
14956   exec_prefix="$acl_save_exec_prefix"
14957   prefix="$acl_save_prefix"
14958
14959       if test "X$x" = "X$element"; then
14960         haveit=yes
14961         break
14962       fi
14963     done
14964     if test -z "$haveit"; then
14965       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14966     fi
14967   done
14968
14969     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
14970 $as_echo_n "checking how to link with libiconv... " >&6; }
14971     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
14972 $as_echo "$LIBICONV" >&6; }
14973   else
14974     LIBICONV=
14975     LTLIBICONV=
14976   fi
14977
14978
14979
14980   if test "$am_cv_func_iconv" = yes; then
14981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
14982 $as_echo_n "checking for iconv declaration... " >&6; }
14983     if ${am_cv_proto_iconv+:} false; then :
14984   $as_echo_n "(cached) " >&6
14985 else
14986
14987       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14988 /* end confdefs.h.  */
14989
14990 #include <stdlib.h>
14991 #include <iconv.h>
14992 extern
14993 #ifdef __cplusplus
14994 "C"
14995 #endif
14996 #if defined(__STDC__) || defined(__cplusplus)
14997 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
14998 #else
14999 size_t iconv();
15000 #endif
15001
15002 int
15003 main ()
15004 {
15005
15006   ;
15007   return 0;
15008 }
15009 _ACEOF
15010 if ac_fn_c_try_compile "$LINENO"; then :
15011   am_cv_proto_iconv_arg1=""
15012 else
15013   am_cv_proto_iconv_arg1="const"
15014 fi
15015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15016       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15017 fi
15018
15019     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15020     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15021          }$am_cv_proto_iconv" >&5
15022 $as_echo "${ac_t:-
15023          }$am_cv_proto_iconv" >&6; }
15024
15025 cat >>confdefs.h <<_ACEOF
15026 #define ICONV_CONST $am_cv_proto_iconv_arg1
15027 _ACEOF
15028
15029   fi
15030
15031
15032 all_targets=false
15033 BUILD_SRCONV=
15034 BUILD_DLLTOOL=
15035 DLLTOOL_DEFS=
15036 DLLTOOL_DEFAULT=
15037 BUILD_WINDRES=
15038 BUILD_WINDMC=
15039 BUILD_DLLWRAP=
15040 BUILD_MISC=
15041 BUILD_INSTALL_MISC=
15042 OBJDUMP_DEFS=
15043 OBJDUMP_PRIVATE_VECTORS=
15044 OBJDUMP_PRIVATE_OFILES=
15045 od_vectors=
15046
15047 for targ in $target $canon_targets
15048 do
15049     if test "x$targ" = "xall"; then
15050         all_targets=true
15051         BUILD_SRCONV='$(SRCONV_PROG)'
15052         BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
15053         BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15054         BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15055         BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15056         if test -z "$DLLTOOL_DEFAULT"; then
15057           DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
15058         fi
15059         DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
15060         BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
15061         od_vectors="$od_vectors objdump_private_desc_xcoff"
15062     else
15063         case $targ in
15064         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
15065         esac
15066
15067         case $targ in
15068         arm-wince-pe* | arm-*-wince | arm*-*-cegcc* | arm*-*-mingw32ce*)
15069           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15070           if test -z "$DLLTOOL_DEFAULT"; then
15071             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
15072           fi
15073           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
15074           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15075           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15076           ;;
15077         arm-*-pe*)
15078           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15079           if test -z "$DLLTOOL_DEFAULT"; then
15080             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
15081           fi
15082           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
15083           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15084           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15085           ;;
15086         x86_64-*-mingw* | x86_64-*-cygwin*)
15087           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15088           if test -z "$DLLTOOL_DEFAULT"; then
15089             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
15090           fi
15091           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
15092           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15093           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15094           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
15095           ;;
15096         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
15097           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15098           if test -z "$DLLTOOL_DEFAULT"; then
15099             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
15100           fi
15101           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
15102           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15103           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15104           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
15105           ;;
15106         i[3-7]86-*-interix)
15107           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
15108           if test -z "$DLLTOOL_DEFAULT"; then
15109             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
15110           fi
15111           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
15112           ;;
15113         powerpc*-aix5.[01])
15114           ;;
15115         powerpc*-aix[5-9].*)
15116           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
15117           ;;
15118         powerpc*-*-pe* | powerpc*-*-cygwin*)
15119           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15120           if test -z "$DLLTOOL_DEFAULT"; then
15121             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_PPC"
15122           fi
15123           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
15124           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15125           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15126           ;;
15127         powerpc*-*-linux* | powerpc*-*-elf* | powerpc*-*-eabi*)
15128           case "$BUILD_INSTALL_MISC" in
15129             *embedspu*) ;;
15130             *) BUILD_INSTALL_MISC="${BUILD_INSTALL_MISC} embedspu"
15131           esac
15132           ;;
15133         sh*-*-pe)
15134           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15135           if test -z "$DLLTOOL_DEFAULT"; then
15136             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
15137           fi
15138           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
15139           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15140           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15141           ;;
15142         spu-*-*)
15143           BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
15144           ;;
15145         mips*-*-pe)
15146           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15147           if test -z "$DLLTOOL_DEFAULT"; then
15148             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
15149           fi
15150           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
15151           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15152           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15153           ;;
15154         mcore-*-pe)
15155           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15156           if test -z "$DLLTOOL_DEFAULT"; then
15157             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
15158           fi
15159           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
15160           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15161           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15162           ;;
15163         mcore-*-elf)
15164           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15165           if test -z "$DLLTOOL_DEFAULT"; then
15166             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
15167           fi
15168           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
15169           ;;
15170         mep-*)
15171           OBJDUMP_DEFS="-DSKIP_ZEROES=256 -DSKIP_ZEROES_AT_END=0"
15172           ;;
15173         esac
15174
15175         # Add objdump private vectors.
15176         case $targ in
15177         avr-*-*)
15178           od_vectors="$od_vectors objdump_private_desc_elf32_avr"
15179           ;;
15180         powerpc*-*-aix* | rs6000-*-aix*)
15181           od_vectors="$od_vectors objdump_private_desc_xcoff"
15182           ;;
15183         *-*-darwin*)
15184           od_vectors="$od_vectors objdump_private_desc_mach_o"
15185           ;;
15186         esac
15187     fi
15188 done
15189
15190 # Uniq objdump private vector, build objdump target ofiles.
15191 od_files=
15192 f=""
15193 for i in $od_vectors ; do
15194     case " $f " in
15195     *" $i "*) ;;
15196     *)
15197         f="$f $i"
15198         OBJDUMP_PRIVATE_VECTORS="$OBJDUMP_PRIVATE_VECTORS &$i,"
15199         case $i in
15200         objdump_private_desc_elf32_avr)
15201             od_files="$od_files od-elf32_avr" ;;
15202         objdump_private_desc_xcoff)
15203             od_files="$od_files od-xcoff" ;;
15204         objdump_private_desc_mach_o)
15205             od_files="$od_files od-macho" ;;
15206         *) as_fn_error $? "*** unknown private vector $i" "$LINENO" 5 ;;
15207         esac
15208         ;;
15209     esac
15210 done
15211
15212 # Uniq objdump target ofiles
15213 f=""
15214 for i in $od_files ; do
15215     case " $f " in
15216     *" $i "*) ;;
15217     *)
15218         f="$f $i"
15219         OBJDUMP_PRIVATE_OFILES="$OBJDUMP_PRIVATE_OFILES $i.$objext"
15220         ;;
15221     esac
15222 done
15223
15224 DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
15225
15226 if test "${with_windres+set}" = set; then
15227           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15228 fi
15229
15230 if test "${with_windmc+set}" = set; then
15231           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15232 fi
15233
15234 OBJDUMP_DEFS="${OBJDUMP_DEFS} -DOBJDUMP_PRIVATE_VECTORS=\"${OBJDUMP_PRIVATE_VECTORS}\""
15235
15236
15237
15238
15239
15240
15241
15242
15243
15244
15245
15246
15247
15248 cat >>confdefs.h <<_ACEOF
15249 #define TARGET "${target}"
15250 _ACEOF
15251
15252
15253 targ=$target
15254 . $srcdir/../bfd/config.bfd
15255 if test "x$targ_underscore" = "xyes"; then
15256     UNDERSCORE=1
15257 else
15258     UNDERSCORE=0
15259 fi
15260
15261 cat >>confdefs.h <<_ACEOF
15262 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
15263 _ACEOF
15264
15265
15266 # Emulation
15267 targ=$target
15268 . ${srcdir}/configure.tgt
15269 EMULATION=$targ_emul
15270 EMULATION_VECTOR=$targ_emul_vector
15271
15272
15273
15274
15275 # Required for html and install-html
15276
15277
15278
15279
15280
15281 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
15282
15283 cat >confcache <<\_ACEOF
15284 # This file is a shell script that caches the results of configure
15285 # tests run on this system so they can be shared between configure
15286 # scripts and configure runs, see configure's option --config-cache.
15287 # It is not useful on other systems.  If it contains results you don't
15288 # want to keep, you may remove or edit it.
15289 #
15290 # config.status only pays attention to the cache file if you give it
15291 # the --recheck option to rerun configure.
15292 #
15293 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15294 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15295 # following values.
15296
15297 _ACEOF
15298
15299 # The following way of writing the cache mishandles newlines in values,
15300 # but we know of no workaround that is simple, portable, and efficient.
15301 # So, we kill variables containing newlines.
15302 # Ultrix sh set writes to stderr and can't be redirected directly,
15303 # and sets the high bit in the cache file unless we assign to the vars.
15304 (
15305   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15306     eval ac_val=\$$ac_var
15307     case $ac_val in #(
15308     *${as_nl}*)
15309       case $ac_var in #(
15310       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15311 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15312       esac
15313       case $ac_var in #(
15314       _ | IFS | as_nl) ;; #(
15315       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15316       *) { eval $ac_var=; unset $ac_var;} ;;
15317       esac ;;
15318     esac
15319   done
15320
15321   (set) 2>&1 |
15322     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15323     *${as_nl}ac_space=\ *)
15324       # `set' does not quote correctly, so add quotes: double-quote
15325       # substitution turns \\\\ into \\, and sed turns \\ into \.
15326       sed -n \
15327         "s/'/'\\\\''/g;
15328           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15329       ;; #(
15330     *)
15331       # `set' quotes correctly as required by POSIX, so do not add quotes.
15332       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15333       ;;
15334     esac |
15335     sort
15336 ) |
15337   sed '
15338      /^ac_cv_env_/b end
15339      t clear
15340      :clear
15341      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15342      t end
15343      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15344      :end' >>confcache
15345 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15346   if test -w "$cache_file"; then
15347     if test "x$cache_file" != "x/dev/null"; then
15348       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15349 $as_echo "$as_me: updating cache $cache_file" >&6;}
15350       if test ! -f "$cache_file" || test -h "$cache_file"; then
15351         cat confcache >"$cache_file"
15352       else
15353         case $cache_file in #(
15354         */* | ?:*)
15355           mv -f confcache "$cache_file"$$ &&
15356           mv -f "$cache_file"$$ "$cache_file" ;; #(
15357         *)
15358           mv -f confcache "$cache_file" ;;
15359         esac
15360       fi
15361     fi
15362   else
15363     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15364 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15365   fi
15366 fi
15367 rm -f confcache
15368
15369 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15370 # Let make expand exec_prefix.
15371 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15372
15373 DEFS=-DHAVE_CONFIG_H
15374
15375 ac_libobjs=
15376 ac_ltlibobjs=
15377 U=
15378 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15379   # 1. Remove the extension, and $U if already installed.
15380   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15381   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15382   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15383   #    will be set to the directory where LIBOBJS objects are built.
15384   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15385   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15386 done
15387 LIBOBJS=$ac_libobjs
15388
15389 LTLIBOBJS=$ac_ltlibobjs
15390
15391
15392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15393 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15394    if test -n "$am_sleep_pid"; then
15395      # Hide warnings about reused PIDs.
15396      wait $am_sleep_pid 2>/dev/null
15397    fi
15398    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15399 $as_echo "done" >&6; }
15400 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15401   as_fn_error $? "conditional \"AMDEP\" was never defined.
15402 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15403 fi
15404 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15405   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15406 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15407 fi
15408  if test -n "$EXEEXT"; then
15409   am__EXEEXT_TRUE=
15410   am__EXEEXT_FALSE='#'
15411 else
15412   am__EXEEXT_TRUE='#'
15413   am__EXEEXT_FALSE=
15414 fi
15415
15416 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15417   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15418 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15419 fi
15420 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
15421   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
15422 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15423 fi
15424
15425 : "${CONFIG_STATUS=./config.status}"
15426 ac_write_fail=0
15427 ac_clean_files_save=$ac_clean_files
15428 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15429 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15430 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15431 as_write_fail=0
15432 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15433 #! $SHELL
15434 # Generated by $as_me.
15435 # Run this file to recreate the current configuration.
15436 # Compiler output produced by configure, useful for debugging
15437 # configure, is in config.log if it exists.
15438
15439 debug=false
15440 ac_cs_recheck=false
15441 ac_cs_silent=false
15442
15443 SHELL=\${CONFIG_SHELL-$SHELL}
15444 export SHELL
15445 _ASEOF
15446 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15447 ## -------------------- ##
15448 ## M4sh Initialization. ##
15449 ## -------------------- ##
15450
15451 # Be more Bourne compatible
15452 DUALCASE=1; export DUALCASE # for MKS sh
15453 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15454   emulate sh
15455   NULLCMD=:
15456   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15457   # is contrary to our usage.  Disable this feature.
15458   alias -g '${1+"$@"}'='"$@"'
15459   setopt NO_GLOB_SUBST
15460 else
15461   case `(set -o) 2>/dev/null` in #(
15462   *posix*) :
15463     set -o posix ;; #(
15464   *) :
15465      ;;
15466 esac
15467 fi
15468
15469
15470 as_nl='
15471 '
15472 export as_nl
15473 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15474 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15475 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15476 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15477 # Prefer a ksh shell builtin over an external printf program on Solaris,
15478 # but without wasting forks for bash or zsh.
15479 if test -z "$BASH_VERSION$ZSH_VERSION" \
15480     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15481   as_echo='print -r --'
15482   as_echo_n='print -rn --'
15483 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15484   as_echo='printf %s\n'
15485   as_echo_n='printf %s'
15486 else
15487   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15488     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15489     as_echo_n='/usr/ucb/echo -n'
15490   else
15491     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15492     as_echo_n_body='eval
15493       arg=$1;
15494       case $arg in #(
15495       *"$as_nl"*)
15496         expr "X$arg" : "X\\(.*\\)$as_nl";
15497         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15498       esac;
15499       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15500     '
15501     export as_echo_n_body
15502     as_echo_n='sh -c $as_echo_n_body as_echo'
15503   fi
15504   export as_echo_body
15505   as_echo='sh -c $as_echo_body as_echo'
15506 fi
15507
15508 # The user is always right.
15509 if test "${PATH_SEPARATOR+set}" != set; then
15510   PATH_SEPARATOR=:
15511   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15512     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15513       PATH_SEPARATOR=';'
15514   }
15515 fi
15516
15517
15518 # IFS
15519 # We need space, tab and new line, in precisely that order.  Quoting is
15520 # there to prevent editors from complaining about space-tab.
15521 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15522 # splitting by setting IFS to empty value.)
15523 IFS=" ""        $as_nl"
15524
15525 # Find who we are.  Look in the path if we contain no directory separator.
15526 as_myself=
15527 case $0 in #((
15528   *[\\/]* ) as_myself=$0 ;;
15529   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15530 for as_dir in $PATH
15531 do
15532   IFS=$as_save_IFS
15533   test -z "$as_dir" && as_dir=.
15534     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15535   done
15536 IFS=$as_save_IFS
15537
15538      ;;
15539 esac
15540 # We did not find ourselves, most probably we were run as `sh COMMAND'
15541 # in which case we are not to be found in the path.
15542 if test "x$as_myself" = x; then
15543   as_myself=$0
15544 fi
15545 if test ! -f "$as_myself"; then
15546   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15547   exit 1
15548 fi
15549
15550 # Unset variables that we do not need and which cause bugs (e.g. in
15551 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15552 # suppresses any "Segmentation fault" message there.  '((' could
15553 # trigger a bug in pdksh 5.2.14.
15554 for as_var in BASH_ENV ENV MAIL MAILPATH
15555 do eval test x\${$as_var+set} = xset \
15556   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15557 done
15558 PS1='$ '
15559 PS2='> '
15560 PS4='+ '
15561
15562 # NLS nuisances.
15563 LC_ALL=C
15564 export LC_ALL
15565 LANGUAGE=C
15566 export LANGUAGE
15567
15568 # CDPATH.
15569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15570
15571
15572 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15573 # ----------------------------------------
15574 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15575 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15576 # script with STATUS, using 1 if that was 0.
15577 as_fn_error ()
15578 {
15579   as_status=$1; test $as_status -eq 0 && as_status=1
15580   if test "$4"; then
15581     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15582     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15583   fi
15584   $as_echo "$as_me: error: $2" >&2
15585   as_fn_exit $as_status
15586 } # as_fn_error
15587
15588
15589 # as_fn_set_status STATUS
15590 # -----------------------
15591 # Set $? to STATUS, without forking.
15592 as_fn_set_status ()
15593 {
15594   return $1
15595 } # as_fn_set_status
15596
15597 # as_fn_exit STATUS
15598 # -----------------
15599 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15600 as_fn_exit ()
15601 {
15602   set +e
15603   as_fn_set_status $1
15604   exit $1
15605 } # as_fn_exit
15606
15607 # as_fn_unset VAR
15608 # ---------------
15609 # Portably unset VAR.
15610 as_fn_unset ()
15611 {
15612   { eval $1=; unset $1;}
15613 }
15614 as_unset=as_fn_unset
15615 # as_fn_append VAR VALUE
15616 # ----------------------
15617 # Append the text in VALUE to the end of the definition contained in VAR. Take
15618 # advantage of any shell optimizations that allow amortized linear growth over
15619 # repeated appends, instead of the typical quadratic growth present in naive
15620 # implementations.
15621 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15622   eval 'as_fn_append ()
15623   {
15624     eval $1+=\$2
15625   }'
15626 else
15627   as_fn_append ()
15628   {
15629     eval $1=\$$1\$2
15630   }
15631 fi # as_fn_append
15632
15633 # as_fn_arith ARG...
15634 # ------------------
15635 # Perform arithmetic evaluation on the ARGs, and store the result in the
15636 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15637 # must be portable across $(()) and expr.
15638 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15639   eval 'as_fn_arith ()
15640   {
15641     as_val=$(( $* ))
15642   }'
15643 else
15644   as_fn_arith ()
15645   {
15646     as_val=`expr "$@" || test $? -eq 1`
15647   }
15648 fi # as_fn_arith
15649
15650
15651 if expr a : '\(a\)' >/dev/null 2>&1 &&
15652    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15653   as_expr=expr
15654 else
15655   as_expr=false
15656 fi
15657
15658 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15659   as_basename=basename
15660 else
15661   as_basename=false
15662 fi
15663
15664 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15665   as_dirname=dirname
15666 else
15667   as_dirname=false
15668 fi
15669
15670 as_me=`$as_basename -- "$0" ||
15671 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15672          X"$0" : 'X\(//\)$' \| \
15673          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15674 $as_echo X/"$0" |
15675     sed '/^.*\/\([^/][^/]*\)\/*$/{
15676             s//\1/
15677             q
15678           }
15679           /^X\/\(\/\/\)$/{
15680             s//\1/
15681             q
15682           }
15683           /^X\/\(\/\).*/{
15684             s//\1/
15685             q
15686           }
15687           s/.*/./; q'`
15688
15689 # Avoid depending upon Character Ranges.
15690 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15691 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15692 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15693 as_cr_digits='0123456789'
15694 as_cr_alnum=$as_cr_Letters$as_cr_digits
15695
15696 ECHO_C= ECHO_N= ECHO_T=
15697 case `echo -n x` in #(((((
15698 -n*)
15699   case `echo 'xy\c'` in
15700   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15701   xy)  ECHO_C='\c';;
15702   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15703        ECHO_T=' ';;
15704   esac;;
15705 *)
15706   ECHO_N='-n';;
15707 esac
15708
15709 rm -f conf$$ conf$$.exe conf$$.file
15710 if test -d conf$$.dir; then
15711   rm -f conf$$.dir/conf$$.file
15712 else
15713   rm -f conf$$.dir
15714   mkdir conf$$.dir 2>/dev/null
15715 fi
15716 if (echo >conf$$.file) 2>/dev/null; then
15717   if ln -s conf$$.file conf$$ 2>/dev/null; then
15718     as_ln_s='ln -s'
15719     # ... but there are two gotchas:
15720     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15721     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15722     # In both cases, we have to default to `cp -pR'.
15723     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15724       as_ln_s='cp -pR'
15725   elif ln conf$$.file conf$$ 2>/dev/null; then
15726     as_ln_s=ln
15727   else
15728     as_ln_s='cp -pR'
15729   fi
15730 else
15731   as_ln_s='cp -pR'
15732 fi
15733 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15734 rmdir conf$$.dir 2>/dev/null
15735
15736
15737 # as_fn_mkdir_p
15738 # -------------
15739 # Create "$as_dir" as a directory, including parents if necessary.
15740 as_fn_mkdir_p ()
15741 {
15742
15743   case $as_dir in #(
15744   -*) as_dir=./$as_dir;;
15745   esac
15746   test -d "$as_dir" || eval $as_mkdir_p || {
15747     as_dirs=
15748     while :; do
15749       case $as_dir in #(
15750       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15751       *) as_qdir=$as_dir;;
15752       esac
15753       as_dirs="'$as_qdir' $as_dirs"
15754       as_dir=`$as_dirname -- "$as_dir" ||
15755 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15756          X"$as_dir" : 'X\(//\)[^/]' \| \
15757          X"$as_dir" : 'X\(//\)$' \| \
15758          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15759 $as_echo X"$as_dir" |
15760     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15761             s//\1/
15762             q
15763           }
15764           /^X\(\/\/\)[^/].*/{
15765             s//\1/
15766             q
15767           }
15768           /^X\(\/\/\)$/{
15769             s//\1/
15770             q
15771           }
15772           /^X\(\/\).*/{
15773             s//\1/
15774             q
15775           }
15776           s/.*/./; q'`
15777       test -d "$as_dir" && break
15778     done
15779     test -z "$as_dirs" || eval "mkdir $as_dirs"
15780   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15781
15782
15783 } # as_fn_mkdir_p
15784 if mkdir -p . 2>/dev/null; then
15785   as_mkdir_p='mkdir -p "$as_dir"'
15786 else
15787   test -d ./-p && rmdir ./-p
15788   as_mkdir_p=false
15789 fi
15790
15791
15792 # as_fn_executable_p FILE
15793 # -----------------------
15794 # Test if FILE is an executable regular file.
15795 as_fn_executable_p ()
15796 {
15797   test -f "$1" && test -x "$1"
15798 } # as_fn_executable_p
15799 as_test_x='test -x'
15800 as_executable_p=as_fn_executable_p
15801
15802 # Sed expression to map a string onto a valid CPP name.
15803 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15804
15805 # Sed expression to map a string onto a valid variable name.
15806 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15807
15808
15809 exec 6>&1
15810 ## ----------------------------------- ##
15811 ## Main body of $CONFIG_STATUS script. ##
15812 ## ----------------------------------- ##
15813 _ASEOF
15814 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15815
15816 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15817 # Save the log message, to keep $0 and so on meaningful, and to
15818 # report actual input values of CONFIG_FILES etc. instead of their
15819 # values after options handling.
15820 ac_log="
15821 This file was extended by binutils $as_me 2.34.50, which was
15822 generated by GNU Autoconf 2.69.  Invocation command line was
15823
15824   CONFIG_FILES    = $CONFIG_FILES
15825   CONFIG_HEADERS  = $CONFIG_HEADERS
15826   CONFIG_LINKS    = $CONFIG_LINKS
15827   CONFIG_COMMANDS = $CONFIG_COMMANDS
15828   $ $0 $@
15829
15830 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15831 "
15832
15833 _ACEOF
15834
15835 case $ac_config_files in *"
15836 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15837 esac
15838
15839 case $ac_config_headers in *"
15840 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15841 esac
15842
15843
15844 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15845 # Files that config.status was made for.
15846 config_files="$ac_config_files"
15847 config_headers="$ac_config_headers"
15848 config_commands="$ac_config_commands"
15849
15850 _ACEOF
15851
15852 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15853 ac_cs_usage="\
15854 \`$as_me' instantiates files and other configuration actions
15855 from templates according to the current configuration.  Unless the files
15856 and actions are specified as TAGs, all are instantiated by default.
15857
15858 Usage: $0 [OPTION]... [TAG]...
15859
15860   -h, --help       print this help, then exit
15861   -V, --version    print version number and configuration settings, then exit
15862       --config     print configuration, then exit
15863   -q, --quiet, --silent
15864                    do not print progress messages
15865   -d, --debug      don't remove temporary files
15866       --recheck    update $as_me by reconfiguring in the same conditions
15867       --file=FILE[:TEMPLATE]
15868                    instantiate the configuration file FILE
15869       --header=FILE[:TEMPLATE]
15870                    instantiate the configuration header FILE
15871
15872 Configuration files:
15873 $config_files
15874
15875 Configuration headers:
15876 $config_headers
15877
15878 Configuration commands:
15879 $config_commands
15880
15881 Report bugs to the package provider."
15882
15883 _ACEOF
15884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15885 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15886 ac_cs_version="\\
15887 binutils config.status 2.34.50
15888 configured by $0, generated by GNU Autoconf 2.69,
15889   with options \\"\$ac_cs_config\\"
15890
15891 Copyright (C) 2012 Free Software Foundation, Inc.
15892 This config.status script is free software; the Free Software Foundation
15893 gives unlimited permission to copy, distribute and modify it."
15894
15895 ac_pwd='$ac_pwd'
15896 srcdir='$srcdir'
15897 INSTALL='$INSTALL'
15898 MKDIR_P='$MKDIR_P'
15899 AWK='$AWK'
15900 test -n "\$AWK" || AWK=awk
15901 _ACEOF
15902
15903 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15904 # The default lists apply if the user does not specify any file.
15905 ac_need_defaults=:
15906 while test $# != 0
15907 do
15908   case $1 in
15909   --*=?*)
15910     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15911     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15912     ac_shift=:
15913     ;;
15914   --*=)
15915     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15916     ac_optarg=
15917     ac_shift=:
15918     ;;
15919   *)
15920     ac_option=$1
15921     ac_optarg=$2
15922     ac_shift=shift
15923     ;;
15924   esac
15925
15926   case $ac_option in
15927   # Handling of the options.
15928   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15929     ac_cs_recheck=: ;;
15930   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15931     $as_echo "$ac_cs_version"; exit ;;
15932   --config | --confi | --conf | --con | --co | --c )
15933     $as_echo "$ac_cs_config"; exit ;;
15934   --debug | --debu | --deb | --de | --d | -d )
15935     debug=: ;;
15936   --file | --fil | --fi | --f )
15937     $ac_shift
15938     case $ac_optarg in
15939     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15940     '') as_fn_error $? "missing file argument" ;;
15941     esac
15942     as_fn_append CONFIG_FILES " '$ac_optarg'"
15943     ac_need_defaults=false;;
15944   --header | --heade | --head | --hea )
15945     $ac_shift
15946     case $ac_optarg in
15947     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15948     esac
15949     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15950     ac_need_defaults=false;;
15951   --he | --h)
15952     # Conflict between --help and --header
15953     as_fn_error $? "ambiguous option: \`$1'
15954 Try \`$0 --help' for more information.";;
15955   --help | --hel | -h )
15956     $as_echo "$ac_cs_usage"; exit ;;
15957   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15958   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15959     ac_cs_silent=: ;;
15960
15961   # This is an error.
15962   -*) as_fn_error $? "unrecognized option: \`$1'
15963 Try \`$0 --help' for more information." ;;
15964
15965   *) as_fn_append ac_config_targets " $1"
15966      ac_need_defaults=false ;;
15967
15968   esac
15969   shift
15970 done
15971
15972 ac_configure_extra_args=
15973
15974 if $ac_cs_silent; then
15975   exec 6>/dev/null
15976   ac_configure_extra_args="$ac_configure_extra_args --silent"
15977 fi
15978
15979 _ACEOF
15980 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15981 if \$ac_cs_recheck; then
15982   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15983   shift
15984   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15985   CONFIG_SHELL='$SHELL'
15986   export CONFIG_SHELL
15987   exec "\$@"
15988 fi
15989
15990 _ACEOF
15991 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15992 exec 5>>config.log
15993 {
15994   echo
15995   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15996 ## Running $as_me. ##
15997 _ASBOX
15998   $as_echo "$ac_log"
15999 } >&5
16000
16001 _ACEOF
16002 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16003 #
16004 # INIT-COMMANDS
16005 #
16006 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16007
16008
16009 # The HP-UX ksh and POSIX shell print the target directory to stdout
16010 # if CDPATH is set.
16011 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16012
16013 sed_quote_subst='$sed_quote_subst'
16014 double_quote_subst='$double_quote_subst'
16015 delay_variable_subst='$delay_variable_subst'
16016 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16017 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16018 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16019 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16020 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16021 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16022 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16023 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16024 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16025 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16026 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16027 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16028 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16029 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16030 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16031 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16032 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16033 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16034 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16035 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16036 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16037 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16038 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16039 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16040 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16041 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16042 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16043 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16044 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16045 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16046 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16047 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16048 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16049 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16050 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16051 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16052 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16053 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16054 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16055 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16056 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16057 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16058 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16059 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16060 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16061 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16062 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16063 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16064 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"`'
16065 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16066 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16067 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16068 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16069 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16070 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16071 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16072 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16073 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16074 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16075 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16076 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16077 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16078 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16079 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16080 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16081 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16082 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16083 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16084 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16085 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16086 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16087 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16088 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16089 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16090 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16091 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16092 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16093 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16094 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16095 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16096 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16097 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16098 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16099 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16100 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16101 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16102 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16103 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16104 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16105 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16106 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16107 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16108 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16109 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16110 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16111 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16112 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16113 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16114 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16115 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16116 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16117 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16118 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16119 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16120 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16121 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16122 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16123 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16124 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16125 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16126 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16127 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16128 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16129 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16130 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16131 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16132 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16133 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16134 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16135 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16136
16137 LTCC='$LTCC'
16138 LTCFLAGS='$LTCFLAGS'
16139 compiler='$compiler_DEFAULT'
16140
16141 # A function that is used when there is no print builtin or printf.
16142 func_fallback_echo ()
16143 {
16144   eval 'cat <<_LTECHO_EOF
16145 \$1
16146 _LTECHO_EOF'
16147 }
16148
16149 # Quote evaled strings.
16150 for var in SHELL \
16151 ECHO \
16152 SED \
16153 GREP \
16154 EGREP \
16155 FGREP \
16156 LD \
16157 NM \
16158 LN_S \
16159 lt_SP2NL \
16160 lt_NL2SP \
16161 reload_flag \
16162 OBJDUMP \
16163 deplibs_check_method \
16164 file_magic_cmd \
16165 AR \
16166 AR_FLAGS \
16167 STRIP \
16168 RANLIB \
16169 CC \
16170 CFLAGS \
16171 compiler \
16172 lt_cv_sys_global_symbol_pipe \
16173 lt_cv_sys_global_symbol_to_cdecl \
16174 lt_cv_sys_global_symbol_to_c_name_address \
16175 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16176 lt_prog_compiler_no_builtin_flag \
16177 lt_prog_compiler_wl \
16178 lt_prog_compiler_pic \
16179 lt_prog_compiler_static \
16180 lt_cv_prog_compiler_c_o \
16181 need_locks \
16182 DSYMUTIL \
16183 NMEDIT \
16184 LIPO \
16185 OTOOL \
16186 OTOOL64 \
16187 shrext_cmds \
16188 export_dynamic_flag_spec \
16189 whole_archive_flag_spec \
16190 compiler_needs_object \
16191 with_gnu_ld \
16192 allow_undefined_flag \
16193 no_undefined_flag \
16194 hardcode_libdir_flag_spec \
16195 hardcode_libdir_flag_spec_ld \
16196 hardcode_libdir_separator \
16197 fix_srcfile_path \
16198 exclude_expsyms \
16199 include_expsyms \
16200 file_list_spec \
16201 variables_saved_for_relink \
16202 libname_spec \
16203 library_names_spec \
16204 soname_spec \
16205 install_override_mode \
16206 finish_eval \
16207 old_striplib \
16208 striplib; do
16209     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16210     *[\\\\\\\`\\"\\\$]*)
16211       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16212       ;;
16213     *)
16214       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16215       ;;
16216     esac
16217 done
16218
16219 # Double-quote double-evaled strings.
16220 for var in reload_cmds \
16221 old_postinstall_cmds \
16222 old_postuninstall_cmds \
16223 old_archive_cmds \
16224 extract_expsyms_cmds \
16225 old_archive_from_new_cmds \
16226 old_archive_from_expsyms_cmds \
16227 archive_cmds \
16228 archive_expsym_cmds \
16229 module_cmds \
16230 module_expsym_cmds \
16231 export_symbols_cmds \
16232 prelink_cmds \
16233 postinstall_cmds \
16234 postuninstall_cmds \
16235 finish_cmds \
16236 sys_lib_search_path_spec \
16237 sys_lib_dlsearch_path_spec; do
16238     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16239     *[\\\\\\\`\\"\\\$]*)
16240       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16241       ;;
16242     *)
16243       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16244       ;;
16245     esac
16246 done
16247
16248 ac_aux_dir='$ac_aux_dir'
16249 xsi_shell='$xsi_shell'
16250 lt_shell_append='$lt_shell_append'
16251
16252 # See if we are running on zsh, and set the options which allow our
16253 # commands through without removal of \ escapes INIT.
16254 if test -n "\${ZSH_VERSION+set}" ; then
16255    setopt NO_GLOB_SUBST
16256 fi
16257
16258
16259     PACKAGE='$PACKAGE'
16260     VERSION='$VERSION'
16261     TIMESTAMP='$TIMESTAMP'
16262     RM='$RM'
16263     ofile='$ofile'
16264
16265
16266
16267 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
16268     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
16269     # from automake.
16270     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
16271     # Capture the value of LINGUAS because we need it to compute CATALOGS.
16272     LINGUAS="${LINGUAS-%UNSET%}"
16273
16274
16275 _ACEOF
16276
16277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16278
16279 # Handling of arguments.
16280 for ac_config_target in $ac_config_targets
16281 do
16282   case $ac_config_target in
16283     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16284     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16285     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
16286     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16287     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16288     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16289     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
16290
16291   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16292   esac
16293 done
16294
16295
16296 # If the user did not use the arguments to specify the items to instantiate,
16297 # then the envvar interface is used.  Set only those that are not.
16298 # We use the long form for the default assignment because of an extremely
16299 # bizarre bug on SunOS 4.1.3.
16300 if $ac_need_defaults; then
16301   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16302   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16303   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16304 fi
16305
16306 # Have a temporary directory for convenience.  Make it in the build tree
16307 # simply because there is no reason against having it here, and in addition,
16308 # creating and moving files from /tmp can sometimes cause problems.
16309 # Hook for its removal unless debugging.
16310 # Note that there is a small window in which the directory will not be cleaned:
16311 # after its creation but before its name has been assigned to `$tmp'.
16312 $debug ||
16313 {
16314   tmp= ac_tmp=
16315   trap 'exit_status=$?
16316   : "${ac_tmp:=$tmp}"
16317   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16318 ' 0
16319   trap 'as_fn_exit 1' 1 2 13 15
16320 }
16321 # Create a (secure) tmp directory for tmp files.
16322
16323 {
16324   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16325   test -d "$tmp"
16326 }  ||
16327 {
16328   tmp=./conf$$-$RANDOM
16329   (umask 077 && mkdir "$tmp")
16330 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16331 ac_tmp=$tmp
16332
16333 # Set up the scripts for CONFIG_FILES section.
16334 # No need to generate them if there are no CONFIG_FILES.
16335 # This happens for instance with `./config.status config.h'.
16336 if test -n "$CONFIG_FILES"; then
16337
16338
16339 ac_cr=`echo X | tr X '\015'`
16340 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16341 # But we know of no other shell where ac_cr would be empty at this
16342 # point, so we can use a bashism as a fallback.
16343 if test "x$ac_cr" = x; then
16344   eval ac_cr=\$\'\\r\'
16345 fi
16346 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16347 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16348   ac_cs_awk_cr='\\r'
16349 else
16350   ac_cs_awk_cr=$ac_cr
16351 fi
16352
16353 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16354 _ACEOF
16355
16356
16357 {
16358   echo "cat >conf$$subs.awk <<_ACEOF" &&
16359   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16360   echo "_ACEOF"
16361 } >conf$$subs.sh ||
16362   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16363 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16364 ac_delim='%!_!# '
16365 for ac_last_try in false false false false false :; do
16366   . ./conf$$subs.sh ||
16367     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16368
16369   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16370   if test $ac_delim_n = $ac_delim_num; then
16371     break
16372   elif $ac_last_try; then
16373     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16374   else
16375     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16376   fi
16377 done
16378 rm -f conf$$subs.sh
16379
16380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16381 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16382 _ACEOF
16383 sed -n '
16384 h
16385 s/^/S["/; s/!.*/"]=/
16386 p
16387 g
16388 s/^[^!]*!//
16389 :repl
16390 t repl
16391 s/'"$ac_delim"'$//
16392 t delim
16393 :nl
16394 h
16395 s/\(.\{148\}\)..*/\1/
16396 t more1
16397 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16398 p
16399 n
16400 b repl
16401 :more1
16402 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16403 p
16404 g
16405 s/.\{148\}//
16406 t nl
16407 :delim
16408 h
16409 s/\(.\{148\}\)..*/\1/
16410 t more2
16411 s/["\\]/\\&/g; s/^/"/; s/$/"/
16412 p
16413 b
16414 :more2
16415 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16416 p
16417 g
16418 s/.\{148\}//
16419 t delim
16420 ' <conf$$subs.awk | sed '
16421 /^[^""]/{
16422   N
16423   s/\n//
16424 }
16425 ' >>$CONFIG_STATUS || ac_write_fail=1
16426 rm -f conf$$subs.awk
16427 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16428 _ACAWK
16429 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16430   for (key in S) S_is_set[key] = 1
16431   FS = "\a"
16432
16433 }
16434 {
16435   line = $ 0
16436   nfields = split(line, field, "@")
16437   substed = 0
16438   len = length(field[1])
16439   for (i = 2; i < nfields; i++) {
16440     key = field[i]
16441     keylen = length(key)
16442     if (S_is_set[key]) {
16443       value = S[key]
16444       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16445       len += length(value) + length(field[++i])
16446       substed = 1
16447     } else
16448       len += 1 + keylen
16449   }
16450
16451   print line
16452 }
16453
16454 _ACAWK
16455 _ACEOF
16456 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16457 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16458   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16459 else
16460   cat
16461 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16462   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16463 _ACEOF
16464
16465 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16466 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16467 # trailing colons and then remove the whole line if VPATH becomes empty
16468 # (actually we leave an empty line to preserve line numbers).
16469 if test "x$srcdir" = x.; then
16470   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16471 h
16472 s///
16473 s/^/:/
16474 s/[      ]*$/:/
16475 s/:\$(srcdir):/:/g
16476 s/:\${srcdir}:/:/g
16477 s/:@srcdir@:/:/g
16478 s/^:*//
16479 s/:*$//
16480 x
16481 s/\(=[   ]*\).*/\1/
16482 G
16483 s/\n//
16484 s/^[^=]*=[       ]*$//
16485 }'
16486 fi
16487
16488 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16489 fi # test -n "$CONFIG_FILES"
16490
16491 # Set up the scripts for CONFIG_HEADERS section.
16492 # No need to generate them if there are no CONFIG_HEADERS.
16493 # This happens for instance with `./config.status Makefile'.
16494 if test -n "$CONFIG_HEADERS"; then
16495 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16496 BEGIN {
16497 _ACEOF
16498
16499 # Transform confdefs.h into an awk script `defines.awk', embedded as
16500 # here-document in config.status, that substitutes the proper values into
16501 # config.h.in to produce config.h.
16502
16503 # Create a delimiter string that does not exist in confdefs.h, to ease
16504 # handling of long lines.
16505 ac_delim='%!_!# '
16506 for ac_last_try in false false :; do
16507   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16508   if test -z "$ac_tt"; then
16509     break
16510   elif $ac_last_try; then
16511     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16512   else
16513     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16514   fi
16515 done
16516
16517 # For the awk script, D is an array of macro values keyed by name,
16518 # likewise P contains macro parameters if any.  Preserve backslash
16519 # newline sequences.
16520
16521 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16522 sed -n '
16523 s/.\{148\}/&'"$ac_delim"'/g
16524 t rset
16525 :rset
16526 s/^[     ]*#[    ]*define[       ][      ]*/ /
16527 t def
16528 d
16529 :def
16530 s/\\$//
16531 t bsnl
16532 s/["\\]/\\&/g
16533 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16534 D["\1"]=" \3"/p
16535 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16536 d
16537 :bsnl
16538 s/["\\]/\\&/g
16539 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16540 D["\1"]=" \3\\\\\\n"\\/p
16541 t cont
16542 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16543 t cont
16544 d
16545 :cont
16546 n
16547 s/.\{148\}/&'"$ac_delim"'/g
16548 t clear
16549 :clear
16550 s/\\$//
16551 t bsnlc
16552 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16553 d
16554 :bsnlc
16555 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16556 b cont
16557 ' <confdefs.h | sed '
16558 s/'"$ac_delim"'/"\\\
16559 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16560
16561 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16562   for (key in D) D_is_set[key] = 1
16563   FS = "\a"
16564 }
16565 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16566   line = \$ 0
16567   split(line, arg, " ")
16568   if (arg[1] == "#") {
16569     defundef = arg[2]
16570     mac1 = arg[3]
16571   } else {
16572     defundef = substr(arg[1], 2)
16573     mac1 = arg[2]
16574   }
16575   split(mac1, mac2, "(") #)
16576   macro = mac2[1]
16577   prefix = substr(line, 1, index(line, defundef) - 1)
16578   if (D_is_set[macro]) {
16579     # Preserve the white space surrounding the "#".
16580     print prefix "define", macro P[macro] D[macro]
16581     next
16582   } else {
16583     # Replace #undef with comments.  This is necessary, for example,
16584     # in the case of _POSIX_SOURCE, which is predefined and required
16585     # on some systems where configure will not decide to define it.
16586     if (defundef == "undef") {
16587       print "/*", prefix defundef, macro, "*/"
16588       next
16589     }
16590   }
16591 }
16592 { print }
16593 _ACAWK
16594 _ACEOF
16595 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16596   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16597 fi # test -n "$CONFIG_HEADERS"
16598
16599
16600 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16601 shift
16602 for ac_tag
16603 do
16604   case $ac_tag in
16605   :[FHLC]) ac_mode=$ac_tag; continue;;
16606   esac
16607   case $ac_mode$ac_tag in
16608   :[FHL]*:*);;
16609   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16610   :[FH]-) ac_tag=-:-;;
16611   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16612   esac
16613   ac_save_IFS=$IFS
16614   IFS=:
16615   set x $ac_tag
16616   IFS=$ac_save_IFS
16617   shift
16618   ac_file=$1
16619   shift
16620
16621   case $ac_mode in
16622   :L) ac_source=$1;;
16623   :[FH])
16624     ac_file_inputs=
16625     for ac_f
16626     do
16627       case $ac_f in
16628       -) ac_f="$ac_tmp/stdin";;
16629       *) # Look for the file first in the build tree, then in the source tree
16630          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16631          # because $ac_f cannot contain `:'.
16632          test -f "$ac_f" ||
16633            case $ac_f in
16634            [\\/$]*) false;;
16635            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16636            esac ||
16637            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16638       esac
16639       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16640       as_fn_append ac_file_inputs " '$ac_f'"
16641     done
16642
16643     # Let's still pretend it is `configure' which instantiates (i.e., don't
16644     # use $as_me), people would be surprised to read:
16645     #    /* config.h.  Generated by config.status.  */
16646     configure_input='Generated from '`
16647           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16648         `' by configure.'
16649     if test x"$ac_file" != x-; then
16650       configure_input="$ac_file.  $configure_input"
16651       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16652 $as_echo "$as_me: creating $ac_file" >&6;}
16653     fi
16654     # Neutralize special characters interpreted by sed in replacement strings.
16655     case $configure_input in #(
16656     *\&* | *\|* | *\\* )
16657        ac_sed_conf_input=`$as_echo "$configure_input" |
16658        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16659     *) ac_sed_conf_input=$configure_input;;
16660     esac
16661
16662     case $ac_tag in
16663     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16664       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16665     esac
16666     ;;
16667   esac
16668
16669   ac_dir=`$as_dirname -- "$ac_file" ||
16670 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16671          X"$ac_file" : 'X\(//\)[^/]' \| \
16672          X"$ac_file" : 'X\(//\)$' \| \
16673          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16674 $as_echo X"$ac_file" |
16675     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16676             s//\1/
16677             q
16678           }
16679           /^X\(\/\/\)[^/].*/{
16680             s//\1/
16681             q
16682           }
16683           /^X\(\/\/\)$/{
16684             s//\1/
16685             q
16686           }
16687           /^X\(\/\).*/{
16688             s//\1/
16689             q
16690           }
16691           s/.*/./; q'`
16692   as_dir="$ac_dir"; as_fn_mkdir_p
16693   ac_builddir=.
16694
16695 case "$ac_dir" in
16696 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16697 *)
16698   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16699   # A ".." for each directory in $ac_dir_suffix.
16700   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16701   case $ac_top_builddir_sub in
16702   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16703   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16704   esac ;;
16705 esac
16706 ac_abs_top_builddir=$ac_pwd
16707 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16708 # for backward compatibility:
16709 ac_top_builddir=$ac_top_build_prefix
16710
16711 case $srcdir in
16712   .)  # We are building in place.
16713     ac_srcdir=.
16714     ac_top_srcdir=$ac_top_builddir_sub
16715     ac_abs_top_srcdir=$ac_pwd ;;
16716   [\\/]* | ?:[\\/]* )  # Absolute name.
16717     ac_srcdir=$srcdir$ac_dir_suffix;
16718     ac_top_srcdir=$srcdir
16719     ac_abs_top_srcdir=$srcdir ;;
16720   *) # Relative name.
16721     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16722     ac_top_srcdir=$ac_top_build_prefix$srcdir
16723     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16724 esac
16725 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16726
16727
16728   case $ac_mode in
16729   :F)
16730   #
16731   # CONFIG_FILE
16732   #
16733
16734   case $INSTALL in
16735   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16736   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16737   esac
16738   ac_MKDIR_P=$MKDIR_P
16739   case $MKDIR_P in
16740   [\\/$]* | ?:[\\/]* ) ;;
16741   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16742   esac
16743 _ACEOF
16744
16745 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16746 # If the template does not know about datarootdir, expand it.
16747 # FIXME: This hack should be removed a few years after 2.60.
16748 ac_datarootdir_hack=; ac_datarootdir_seen=
16749 ac_sed_dataroot='
16750 /datarootdir/ {
16751   p
16752   q
16753 }
16754 /@datadir@/p
16755 /@docdir@/p
16756 /@infodir@/p
16757 /@localedir@/p
16758 /@mandir@/p'
16759 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16760 *datarootdir*) ac_datarootdir_seen=yes;;
16761 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16762   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16763 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16764 _ACEOF
16765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16766   ac_datarootdir_hack='
16767   s&@datadir@&$datadir&g
16768   s&@docdir@&$docdir&g
16769   s&@infodir@&$infodir&g
16770   s&@localedir@&$localedir&g
16771   s&@mandir@&$mandir&g
16772   s&\\\${datarootdir}&$datarootdir&g' ;;
16773 esac
16774 _ACEOF
16775
16776 # Neutralize VPATH when `$srcdir' = `.'.
16777 # Shell code in configure.ac might set extrasub.
16778 # FIXME: do we really want to maintain this feature?
16779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16780 ac_sed_extra="$ac_vpsub
16781 $extrasub
16782 _ACEOF
16783 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16784 :t
16785 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16786 s|@configure_input@|$ac_sed_conf_input|;t t
16787 s&@top_builddir@&$ac_top_builddir_sub&;t t
16788 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16789 s&@srcdir@&$ac_srcdir&;t t
16790 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16791 s&@top_srcdir@&$ac_top_srcdir&;t t
16792 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16793 s&@builddir@&$ac_builddir&;t t
16794 s&@abs_builddir@&$ac_abs_builddir&;t t
16795 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16796 s&@INSTALL@&$ac_INSTALL&;t t
16797 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16798 $ac_datarootdir_hack
16799 "
16800 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16801   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16802
16803 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16804   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16805   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16806       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16807   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16808 which seems to be undefined.  Please make sure it is defined" >&5
16809 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16810 which seems to be undefined.  Please make sure it is defined" >&2;}
16811
16812   rm -f "$ac_tmp/stdin"
16813   case $ac_file in
16814   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16815   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16816   esac \
16817   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16818  ;;
16819   :H)
16820   #
16821   # CONFIG_HEADER
16822   #
16823   if test x"$ac_file" != x-; then
16824     {
16825       $as_echo "/* $configure_input  */" \
16826       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16827     } >"$ac_tmp/config.h" \
16828       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16829     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16830       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16831 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16832     else
16833       rm -f "$ac_file"
16834       mv "$ac_tmp/config.h" "$ac_file" \
16835         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16836     fi
16837   else
16838     $as_echo "/* $configure_input  */" \
16839       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16840       || as_fn_error $? "could not create -" "$LINENO" 5
16841   fi
16842 # Compute "$ac_file"'s index in $config_headers.
16843 _am_arg="$ac_file"
16844 _am_stamp_count=1
16845 for _am_header in $config_headers :; do
16846   case $_am_header in
16847     $_am_arg | $_am_arg:* )
16848       break ;;
16849     * )
16850       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16851   esac
16852 done
16853 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16854 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16855          X"$_am_arg" : 'X\(//\)[^/]' \| \
16856          X"$_am_arg" : 'X\(//\)$' \| \
16857          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16858 $as_echo X"$_am_arg" |
16859     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16860             s//\1/
16861             q
16862           }
16863           /^X\(\/\/\)[^/].*/{
16864             s//\1/
16865             q
16866           }
16867           /^X\(\/\/\)$/{
16868             s//\1/
16869             q
16870           }
16871           /^X\(\/\).*/{
16872             s//\1/
16873             q
16874           }
16875           s/.*/./; q'`/stamp-h$_am_stamp_count
16876  ;;
16877
16878   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16879 $as_echo "$as_me: executing $ac_file commands" >&6;}
16880  ;;
16881   esac
16882
16883
16884   case $ac_file$ac_mode in
16885     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16886   # Older Autoconf quotes --file arguments for eval, but not when files
16887   # are listed without --file.  Let's play safe and only enable the eval
16888   # if we detect the quoting.
16889   case $CONFIG_FILES in
16890   *\'*) eval set x "$CONFIG_FILES" ;;
16891   *)   set x $CONFIG_FILES ;;
16892   esac
16893   shift
16894   for mf
16895   do
16896     # Strip MF so we end up with the name of the file.
16897     mf=`echo "$mf" | sed -e 's/:.*$//'`
16898     # Check whether this is an Automake generated Makefile or not.
16899     # We used to match only the files named 'Makefile.in', but
16900     # some people rename them; so instead we look at the file content.
16901     # Grep'ing the first line is not enough: some people post-process
16902     # each Makefile.in and add a new line on top of each file to say so.
16903     # Grep'ing the whole file is not good either: AIX grep has a line
16904     # limit of 2048, but all sed's we know have understand at least 4000.
16905     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16906       dirpart=`$as_dirname -- "$mf" ||
16907 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16908          X"$mf" : 'X\(//\)[^/]' \| \
16909          X"$mf" : 'X\(//\)$' \| \
16910          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16911 $as_echo X"$mf" |
16912     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16913             s//\1/
16914             q
16915           }
16916           /^X\(\/\/\)[^/].*/{
16917             s//\1/
16918             q
16919           }
16920           /^X\(\/\/\)$/{
16921             s//\1/
16922             q
16923           }
16924           /^X\(\/\).*/{
16925             s//\1/
16926             q
16927           }
16928           s/.*/./; q'`
16929     else
16930       continue
16931     fi
16932     # Extract the definition of DEPDIR, am__include, and am__quote
16933     # from the Makefile without running 'make'.
16934     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16935     test -z "$DEPDIR" && continue
16936     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16937     test -z "$am__include" && continue
16938     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16939     # Find all dependency output files, they are included files with
16940     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16941     # simplest approach to changing $(DEPDIR) to its actual value in the
16942     # expansion.
16943     for file in `sed -n "
16944       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16945          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16946       # Make sure the directory exists.
16947       test -f "$dirpart/$file" && continue
16948       fdir=`$as_dirname -- "$file" ||
16949 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16950          X"$file" : 'X\(//\)[^/]' \| \
16951          X"$file" : 'X\(//\)$' \| \
16952          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16953 $as_echo X"$file" |
16954     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16955             s//\1/
16956             q
16957           }
16958           /^X\(\/\/\)[^/].*/{
16959             s//\1/
16960             q
16961           }
16962           /^X\(\/\/\)$/{
16963             s//\1/
16964             q
16965           }
16966           /^X\(\/\).*/{
16967             s//\1/
16968             q
16969           }
16970           s/.*/./; q'`
16971       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16972       # echo "creating $dirpart/$file"
16973       echo '# dummy' > "$dirpart/$file"
16974     done
16975   done
16976 }
16977  ;;
16978     "libtool":C)
16979
16980     # See if we are running on zsh, and set the options which allow our
16981     # commands through without removal of \ escapes.
16982     if test -n "${ZSH_VERSION+set}" ; then
16983       setopt NO_GLOB_SUBST
16984     fi
16985
16986     cfgfile="${ofile}T"
16987     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16988     $RM "$cfgfile"
16989
16990     cat <<_LT_EOF >> "$cfgfile"
16991 #! $SHELL
16992
16993 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16994 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16995 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16996 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16997 #
16998 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16999 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17000 #   Written by Gordon Matzigkeit, 1996
17001 #
17002 #   This file is part of GNU Libtool.
17003 #
17004 # GNU Libtool is free software; you can redistribute it and/or
17005 # modify it under the terms of the GNU General Public License as
17006 # published by the Free Software Foundation; either version 2 of
17007 # the License, or (at your option) any later version.
17008 #
17009 # As a special exception to the GNU General Public License,
17010 # if you distribute this file as part of a program or library that
17011 # is built using GNU Libtool, you may include this file under the
17012 # same distribution terms that you use for the rest of that program.
17013 #
17014 # GNU Libtool is distributed in the hope that it will be useful,
17015 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17016 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17017 # GNU General Public License for more details.
17018 #
17019 # You should have received a copy of the GNU General Public License
17020 # along with GNU Libtool; see the file COPYING.  If not, a copy
17021 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17022 # obtained by writing to the Free Software Foundation, Inc.,
17023 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17024
17025
17026 # The names of the tagged configurations supported by this script.
17027 available_tags=""
17028
17029 # ### BEGIN LIBTOOL CONFIG
17030
17031 # Which release of libtool.m4 was used?
17032 macro_version=$macro_version
17033 macro_revision=$macro_revision
17034
17035 # Whether or not to build shared libraries.
17036 build_libtool_libs=$enable_shared
17037
17038 # Whether or not to build static libraries.
17039 build_old_libs=$enable_static
17040
17041 # What type of objects to build.
17042 pic_mode=$pic_mode
17043
17044 # Whether or not to optimize for fast installation.
17045 fast_install=$enable_fast_install
17046
17047 # Shell to use when invoking shell scripts.
17048 SHELL=$lt_SHELL
17049
17050 # An echo program that protects backslashes.
17051 ECHO=$lt_ECHO
17052
17053 # The host system.
17054 host_alias=$host_alias
17055 host=$host
17056 host_os=$host_os
17057
17058 # The build system.
17059 build_alias=$build_alias
17060 build=$build
17061 build_os=$build_os
17062
17063 # A sed program that does not truncate output.
17064 SED=$lt_SED
17065
17066 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17067 Xsed="\$SED -e 1s/^X//"
17068
17069 # A grep program that handles long lines.
17070 GREP=$lt_GREP
17071
17072 # An ERE matcher.
17073 EGREP=$lt_EGREP
17074
17075 # A literal string matcher.
17076 FGREP=$lt_FGREP
17077
17078 # A BSD- or MS-compatible name lister.
17079 NM=$lt_NM
17080
17081 # Whether we need soft or hard links.
17082 LN_S=$lt_LN_S
17083
17084 # What is the maximum length of a command?
17085 max_cmd_len=$max_cmd_len
17086
17087 # Object file suffix (normally "o").
17088 objext=$ac_objext
17089
17090 # Executable file suffix (normally "").
17091 exeext=$exeext
17092
17093 # whether the shell understands "unset".
17094 lt_unset=$lt_unset
17095
17096 # turn spaces into newlines.
17097 SP2NL=$lt_lt_SP2NL
17098
17099 # turn newlines into spaces.
17100 NL2SP=$lt_lt_NL2SP
17101
17102 # An object symbol dumper.
17103 OBJDUMP=$lt_OBJDUMP
17104
17105 # Method to check whether dependent libraries are shared objects.
17106 deplibs_check_method=$lt_deplibs_check_method
17107
17108 # Command to use when deplibs_check_method == "file_magic".
17109 file_magic_cmd=$lt_file_magic_cmd
17110
17111 # The archiver.
17112 AR=$lt_AR
17113 AR_FLAGS=$lt_AR_FLAGS
17114
17115 # A symbol stripping program.
17116 STRIP=$lt_STRIP
17117
17118 # Commands used to install an old-style archive.
17119 RANLIB=$lt_RANLIB
17120 old_postinstall_cmds=$lt_old_postinstall_cmds
17121 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17122
17123 # Whether to use a lock for old archive extraction.
17124 lock_old_archive_extraction=$lock_old_archive_extraction
17125
17126 # A C compiler.
17127 LTCC=$lt_CC
17128
17129 # LTCC compiler flags.
17130 LTCFLAGS=$lt_CFLAGS
17131
17132 # Take the output of nm and produce a listing of raw symbols and C names.
17133 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17134
17135 # Transform the output of nm in a proper C declaration.
17136 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17137
17138 # Transform the output of nm in a C name address pair.
17139 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17140
17141 # Transform the output of nm in a C name address pair when lib prefix is needed.
17142 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17143
17144 # The name of the directory that contains temporary libtool files.
17145 objdir=$objdir
17146
17147 # Used to examine libraries when file_magic_cmd begins with "file".
17148 MAGIC_CMD=$MAGIC_CMD
17149
17150 # Must we lock files when doing compilation?
17151 need_locks=$lt_need_locks
17152
17153 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17154 DSYMUTIL=$lt_DSYMUTIL
17155
17156 # Tool to change global to local symbols on Mac OS X.
17157 NMEDIT=$lt_NMEDIT
17158
17159 # Tool to manipulate fat objects and archives on Mac OS X.
17160 LIPO=$lt_LIPO
17161
17162 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17163 OTOOL=$lt_OTOOL
17164
17165 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17166 OTOOL64=$lt_OTOOL64
17167
17168 # Old archive suffix (normally "a").
17169 libext=$libext
17170
17171 # Shared library suffix (normally ".so").
17172 shrext_cmds=$lt_shrext_cmds
17173
17174 # The commands to extract the exported symbol list from a shared archive.
17175 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17176
17177 # Variables whose values should be saved in libtool wrapper scripts and
17178 # restored at link time.
17179 variables_saved_for_relink=$lt_variables_saved_for_relink
17180
17181 # Do we need the "lib" prefix for modules?
17182 need_lib_prefix=$need_lib_prefix
17183
17184 # Do we need a version for libraries?
17185 need_version=$need_version
17186
17187 # Library versioning type.
17188 version_type=$version_type
17189
17190 # Shared library runtime path variable.
17191 runpath_var=$runpath_var
17192
17193 # Shared library path variable.
17194 shlibpath_var=$shlibpath_var
17195
17196 # Is shlibpath searched before the hard-coded library search path?
17197 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17198
17199 # Format of library name prefix.
17200 libname_spec=$lt_libname_spec
17201
17202 # List of archive names.  First name is the real one, the rest are links.
17203 # The last name is the one that the linker finds with -lNAME
17204 library_names_spec=$lt_library_names_spec
17205
17206 # The coded name of the library, if different from the real name.
17207 soname_spec=$lt_soname_spec
17208
17209 # Permission mode override for installation of shared libraries.
17210 install_override_mode=$lt_install_override_mode
17211
17212 # Command to use after installation of a shared archive.
17213 postinstall_cmds=$lt_postinstall_cmds
17214
17215 # Command to use after uninstallation of a shared archive.
17216 postuninstall_cmds=$lt_postuninstall_cmds
17217
17218 # Commands used to finish a libtool library installation in a directory.
17219 finish_cmds=$lt_finish_cmds
17220
17221 # As "finish_cmds", except a single script fragment to be evaled but
17222 # not shown.
17223 finish_eval=$lt_finish_eval
17224
17225 # Whether we should hardcode library paths into libraries.
17226 hardcode_into_libs=$hardcode_into_libs
17227
17228 # Compile-time system search path for libraries.
17229 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17230
17231 # Run-time system search path for libraries.
17232 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17233
17234 # Whether dlopen is supported.
17235 dlopen_support=$enable_dlopen
17236
17237 # Whether dlopen of programs is supported.
17238 dlopen_self=$enable_dlopen_self
17239
17240 # Whether dlopen of statically linked programs is supported.
17241 dlopen_self_static=$enable_dlopen_self_static
17242
17243 # Commands to strip libraries.
17244 old_striplib=$lt_old_striplib
17245 striplib=$lt_striplib
17246
17247
17248 # The linker used to build libraries.
17249 LD=$lt_LD
17250
17251 # How to create reloadable object files.
17252 reload_flag=$lt_reload_flag
17253 reload_cmds=$lt_reload_cmds
17254
17255 # Commands used to build an old-style archive.
17256 old_archive_cmds=$lt_old_archive_cmds
17257
17258 # A language specific compiler.
17259 CC=$lt_compiler
17260
17261 # Is the compiler the GNU compiler?
17262 with_gcc=$GCC
17263
17264 # Compiler flag to turn off builtin functions.
17265 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17266
17267 # How to pass a linker flag through the compiler.
17268 wl=$lt_lt_prog_compiler_wl
17269
17270 # Additional compiler flags for building library objects.
17271 pic_flag=$lt_lt_prog_compiler_pic
17272
17273 # Compiler flag to prevent dynamic linking.
17274 link_static_flag=$lt_lt_prog_compiler_static
17275
17276 # Does compiler simultaneously support -c and -o options?
17277 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17278
17279 # Whether or not to add -lc for building shared libraries.
17280 build_libtool_need_lc=$archive_cmds_need_lc
17281
17282 # Whether or not to disallow shared libs when runtime libs are static.
17283 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17284
17285 # Compiler flag to allow reflexive dlopens.
17286 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17287
17288 # Compiler flag to generate shared objects directly from archives.
17289 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17290
17291 # Whether the compiler copes with passing no objects directly.
17292 compiler_needs_object=$lt_compiler_needs_object
17293
17294 # Create an old-style archive from a shared archive.
17295 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17296
17297 # Create a temporary old-style archive to link instead of a shared archive.
17298 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17299
17300 # Commands used to build a shared archive.
17301 archive_cmds=$lt_archive_cmds
17302 archive_expsym_cmds=$lt_archive_expsym_cmds
17303
17304 # Commands used to build a loadable module if different from building
17305 # a shared archive.
17306 module_cmds=$lt_module_cmds
17307 module_expsym_cmds=$lt_module_expsym_cmds
17308
17309 # Whether we are building with GNU ld or not.
17310 with_gnu_ld=$lt_with_gnu_ld
17311
17312 # Flag that allows shared libraries with undefined symbols to be built.
17313 allow_undefined_flag=$lt_allow_undefined_flag
17314
17315 # Flag that enforces no undefined symbols.
17316 no_undefined_flag=$lt_no_undefined_flag
17317
17318 # Flag to hardcode \$libdir into a binary during linking.
17319 # This must work even if \$libdir does not exist
17320 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17321
17322 # If ld is used when linking, flag to hardcode \$libdir into a binary
17323 # during linking.  This must work even if \$libdir does not exist.
17324 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17325
17326 # Whether we need a single "-rpath" flag with a separated argument.
17327 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17328
17329 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17330 # DIR into the resulting binary.
17331 hardcode_direct=$hardcode_direct
17332
17333 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17334 # DIR into the resulting binary and the resulting library dependency is
17335 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17336 # library is relocated.
17337 hardcode_direct_absolute=$hardcode_direct_absolute
17338
17339 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17340 # into the resulting binary.
17341 hardcode_minus_L=$hardcode_minus_L
17342
17343 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17344 # into the resulting binary.
17345 hardcode_shlibpath_var=$hardcode_shlibpath_var
17346
17347 # Set to "yes" if building a shared library automatically hardcodes DIR
17348 # into the library and all subsequent libraries and executables linked
17349 # against it.
17350 hardcode_automatic=$hardcode_automatic
17351
17352 # Set to yes if linker adds runtime paths of dependent libraries
17353 # to runtime path list.
17354 inherit_rpath=$inherit_rpath
17355
17356 # Whether libtool must link a program against all its dependency libraries.
17357 link_all_deplibs=$link_all_deplibs
17358
17359 # Fix the shell variable \$srcfile for the compiler.
17360 fix_srcfile_path=$lt_fix_srcfile_path
17361
17362 # Set to "yes" if exported symbols are required.
17363 always_export_symbols=$always_export_symbols
17364
17365 # The commands to list exported symbols.
17366 export_symbols_cmds=$lt_export_symbols_cmds
17367
17368 # Symbols that should not be listed in the preloaded symbols.
17369 exclude_expsyms=$lt_exclude_expsyms
17370
17371 # Symbols that must always be exported.
17372 include_expsyms=$lt_include_expsyms
17373
17374 # Commands necessary for linking programs (against libraries) with templates.
17375 prelink_cmds=$lt_prelink_cmds
17376
17377 # Specify filename containing input files.
17378 file_list_spec=$lt_file_list_spec
17379
17380 # How to hardcode a shared library path into an executable.
17381 hardcode_action=$hardcode_action
17382
17383 # ### END LIBTOOL CONFIG
17384
17385 _LT_EOF
17386
17387   case $host_os in
17388   aix3*)
17389     cat <<\_LT_EOF >> "$cfgfile"
17390 # AIX sometimes has problems with the GCC collect2 program.  For some
17391 # reason, if we set the COLLECT_NAMES environment variable, the problems
17392 # vanish in a puff of smoke.
17393 if test "X${COLLECT_NAMES+set}" != Xset; then
17394   COLLECT_NAMES=
17395   export COLLECT_NAMES
17396 fi
17397 _LT_EOF
17398     ;;
17399   esac
17400
17401
17402 ltmain="$ac_aux_dir/ltmain.sh"
17403
17404
17405   # We use sed instead of cat because bash on DJGPP gets confused if
17406   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17407   # text mode, it properly converts lines to CR/LF.  This bash problem
17408   # is reportedly fixed, but why not run on old versions too?
17409   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17410     || (rm -f "$cfgfile"; exit 1)
17411
17412   case $xsi_shell in
17413   yes)
17414     cat << \_LT_EOF >> "$cfgfile"
17415
17416 # func_dirname file append nondir_replacement
17417 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17418 # otherwise set result to NONDIR_REPLACEMENT.
17419 func_dirname ()
17420 {
17421   case ${1} in
17422     */*) func_dirname_result="${1%/*}${2}" ;;
17423     *  ) func_dirname_result="${3}" ;;
17424   esac
17425 }
17426
17427 # func_basename file
17428 func_basename ()
17429 {
17430   func_basename_result="${1##*/}"
17431 }
17432
17433 # func_dirname_and_basename file append nondir_replacement
17434 # perform func_basename and func_dirname in a single function
17435 # call:
17436 #   dirname:  Compute the dirname of FILE.  If nonempty,
17437 #             add APPEND to the result, otherwise set result
17438 #             to NONDIR_REPLACEMENT.
17439 #             value returned in "$func_dirname_result"
17440 #   basename: Compute filename of FILE.
17441 #             value retuned in "$func_basename_result"
17442 # Implementation must be kept synchronized with func_dirname
17443 # and func_basename. For efficiency, we do not delegate to
17444 # those functions but instead duplicate the functionality here.
17445 func_dirname_and_basename ()
17446 {
17447   case ${1} in
17448     */*) func_dirname_result="${1%/*}${2}" ;;
17449     *  ) func_dirname_result="${3}" ;;
17450   esac
17451   func_basename_result="${1##*/}"
17452 }
17453
17454 # func_stripname prefix suffix name
17455 # strip PREFIX and SUFFIX off of NAME.
17456 # PREFIX and SUFFIX must not contain globbing or regex special
17457 # characters, hashes, percent signs, but SUFFIX may contain a leading
17458 # dot (in which case that matches only a dot).
17459 func_stripname ()
17460 {
17461   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17462   # positional parameters, so assign one to ordinary parameter first.
17463   func_stripname_result=${3}
17464   func_stripname_result=${func_stripname_result#"${1}"}
17465   func_stripname_result=${func_stripname_result%"${2}"}
17466 }
17467
17468 # func_opt_split
17469 func_opt_split ()
17470 {
17471   func_opt_split_opt=${1%%=*}
17472   func_opt_split_arg=${1#*=}
17473 }
17474
17475 # func_lo2o object
17476 func_lo2o ()
17477 {
17478   case ${1} in
17479     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17480     *)    func_lo2o_result=${1} ;;
17481   esac
17482 }
17483
17484 # func_xform libobj-or-source
17485 func_xform ()
17486 {
17487   func_xform_result=${1%.*}.lo
17488 }
17489
17490 # func_arith arithmetic-term...
17491 func_arith ()
17492 {
17493   func_arith_result=$(( $* ))
17494 }
17495
17496 # func_len string
17497 # STRING may not start with a hyphen.
17498 func_len ()
17499 {
17500   func_len_result=${#1}
17501 }
17502
17503 _LT_EOF
17504     ;;
17505   *) # Bourne compatible functions.
17506     cat << \_LT_EOF >> "$cfgfile"
17507
17508 # func_dirname file append nondir_replacement
17509 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17510 # otherwise set result to NONDIR_REPLACEMENT.
17511 func_dirname ()
17512 {
17513   # Extract subdirectory from the argument.
17514   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17515   if test "X$func_dirname_result" = "X${1}"; then
17516     func_dirname_result="${3}"
17517   else
17518     func_dirname_result="$func_dirname_result${2}"
17519   fi
17520 }
17521
17522 # func_basename file
17523 func_basename ()
17524 {
17525   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17526 }
17527
17528
17529 # func_stripname prefix suffix name
17530 # strip PREFIX and SUFFIX off of NAME.
17531 # PREFIX and SUFFIX must not contain globbing or regex special
17532 # characters, hashes, percent signs, but SUFFIX may contain a leading
17533 # dot (in which case that matches only a dot).
17534 # func_strip_suffix prefix name
17535 func_stripname ()
17536 {
17537   case ${2} in
17538     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17539     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17540   esac
17541 }
17542
17543 # sed scripts:
17544 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17545 my_sed_long_arg='1s/^-[^=]*=//'
17546
17547 # func_opt_split
17548 func_opt_split ()
17549 {
17550   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17551   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17552 }
17553
17554 # func_lo2o object
17555 func_lo2o ()
17556 {
17557   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17558 }
17559
17560 # func_xform libobj-or-source
17561 func_xform ()
17562 {
17563   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17564 }
17565
17566 # func_arith arithmetic-term...
17567 func_arith ()
17568 {
17569   func_arith_result=`expr "$@"`
17570 }
17571
17572 # func_len string
17573 # STRING may not start with a hyphen.
17574 func_len ()
17575 {
17576   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17577 }
17578
17579 _LT_EOF
17580 esac
17581
17582 case $lt_shell_append in
17583   yes)
17584     cat << \_LT_EOF >> "$cfgfile"
17585
17586 # func_append var value
17587 # Append VALUE to the end of shell variable VAR.
17588 func_append ()
17589 {
17590   eval "$1+=\$2"
17591 }
17592 _LT_EOF
17593     ;;
17594   *)
17595     cat << \_LT_EOF >> "$cfgfile"
17596
17597 # func_append var value
17598 # Append VALUE to the end of shell variable VAR.
17599 func_append ()
17600 {
17601   eval "$1=\$$1\$2"
17602 }
17603
17604 _LT_EOF
17605     ;;
17606   esac
17607
17608
17609   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17610     || (rm -f "$cfgfile"; exit 1)
17611
17612   mv -f "$cfgfile" "$ofile" ||
17613     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17614   chmod +x "$ofile"
17615
17616  ;;
17617     "default-1":C)
17618     for ac_file in $CONFIG_FILES; do
17619       # Support "outfile[:infile[:infile...]]"
17620       case "$ac_file" in
17621         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
17622       esac
17623       # PO directories have a Makefile.in generated from Makefile.in.in.
17624       case "$ac_file" in */Makefile.in)
17625         # Adjust a relative srcdir.
17626         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
17627         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
17628         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
17629         # In autoconf-2.13 it is called $ac_given_srcdir.
17630         # In autoconf-2.50 it is called $srcdir.
17631         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
17632         case "$ac_given_srcdir" in
17633           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
17634           /*) top_srcdir="$ac_given_srcdir" ;;
17635           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
17636         esac
17637         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
17638           rm -f "$ac_dir/POTFILES"
17639           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
17640           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
17641           POMAKEFILEDEPS="POTFILES.in"
17642           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
17643           # on $ac_dir but don't depend on user-specified configuration
17644           # parameters.
17645           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
17646             # The LINGUAS file contains the set of available languages.
17647             if test -n "$OBSOLETE_ALL_LINGUAS"; then
17648               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
17649             fi
17650             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
17651             # Hide the ALL_LINGUAS assigment from automake.
17652             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
17653             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
17654           else
17655             # The set of available languages was given in configure.ac.
17656             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
17657           fi
17658           case "$ac_given_srcdir" in
17659             .) srcdirpre= ;;
17660             *) srcdirpre='$(srcdir)/' ;;
17661           esac
17662           POFILES=
17663           GMOFILES=
17664           UPDATEPOFILES=
17665           DUMMYPOFILES=
17666           for lang in $ALL_LINGUAS; do
17667             POFILES="$POFILES $srcdirpre$lang.po"
17668             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
17669             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
17670             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
17671           done
17672           # CATALOGS depends on both $ac_dir and the user's LINGUAS
17673           # environment variable.
17674           INST_LINGUAS=
17675           if test -n "$ALL_LINGUAS"; then
17676             for presentlang in $ALL_LINGUAS; do
17677               useit=no
17678               if test "%UNSET%" != "$LINGUAS"; then
17679                 desiredlanguages="$LINGUAS"
17680               else
17681                 desiredlanguages="$ALL_LINGUAS"
17682               fi
17683               for desiredlang in $desiredlanguages; do
17684                 # Use the presentlang catalog if desiredlang is
17685                 #   a. equal to presentlang, or
17686                 #   b. a variant of presentlang (because in this case,
17687                 #      presentlang can be used as a fallback for messages
17688                 #      which are not translated in the desiredlang catalog).
17689                 case "$desiredlang" in
17690                   "$presentlang"*) useit=yes;;
17691                 esac
17692               done
17693               if test $useit = yes; then
17694                 INST_LINGUAS="$INST_LINGUAS $presentlang"
17695               fi
17696             done
17697           fi
17698           CATALOGS=
17699           if test -n "$INST_LINGUAS"; then
17700             for lang in $INST_LINGUAS; do
17701               CATALOGS="$CATALOGS $lang.gmo"
17702             done
17703           fi
17704           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
17705           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
17706           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
17707             if test -f "$f"; then
17708               case "$f" in
17709                 *.orig | *.bak | *~) ;;
17710                 *) cat "$f" >> "$ac_dir/Makefile" ;;
17711               esac
17712             fi
17713           done
17714         fi
17715         ;;
17716       esac
17717     done ;;
17718
17719   esac
17720 done # for ac_tag
17721
17722
17723 as_fn_exit 0
17724 _ACEOF
17725 ac_clean_files=$ac_clean_files_save
17726
17727 test $ac_write_fail = 0 ||
17728   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17729
17730
17731 # configure is writing to config.log, and then calls config.status.
17732 # config.status does its own redirection, appending to config.log.
17733 # Unfortunately, on DOS this fails, as config.log is still kept open
17734 # by configure, so config.status won't be able to write to it; its
17735 # output is simply discarded.  So we exec the FD to /dev/null,
17736 # effectively closing config.log, so it can be properly (re)opened and
17737 # appended to by config.status.  When coming back to configure, we
17738 # need to make the FD available again.
17739 if test "$no_create" != yes; then
17740   ac_cs_success=:
17741   ac_config_status_args=
17742   test "$silent" = yes &&
17743     ac_config_status_args="$ac_config_status_args --quiet"
17744   exec 5>/dev/null
17745   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17746   exec 5>>config.log
17747   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17748   # would make configure fail if this is the last instruction.
17749   $ac_cs_success || as_fn_exit 1
17750 fi
17751 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17752   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17753 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17754 fi
17755