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.
   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'
 591 PACKAGE_STRING='binutils 2.34'
 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 '
 826       ac_precious_vars='build_alias
 827 host_alias
 828 target_alias
 829 CC
 830 CFLAGS
 831 LDFLAGS
 832 LIBS
 833 CPPFLAGS
 834 CPP
 835 YACC
 836 YFLAGS'
 837
 838
 839 # Initialize some variables set by options.
 840 ac_init_help=
 841 ac_init_version=false
 842 ac_unrecognized_opts=
 843 ac_unrecognized_sep=
 844 # The variables have the same names as the options, with
 845 # dashes changed to underlines.
 846 cache_file=/dev/null
 847 exec_prefix=NONE
 848 no_create=
 849 no_recursion=
 850 prefix=NONE
 851 program_prefix=NONE
 852 program_suffix=NONE
 853 program_transform_name=s,x,x,
 854 silent=
 855 site=
 856 srcdir=
 857 verbose=
 858 x_includes=NONE
 859 x_libraries=NONE
 860
 861 # Installation directory options.
 862 # These are left unexpanded so users can "make install exec_prefix=/foo"
 863 # and all the variables that are supposed to be based on exec_prefix
 864 # by default will actually change.
 865 # Use braces instead of parens because sh, perl, etc. also accept them.
 866 # (The list follows the same order as the GNU Coding Standards.)
 867 bindir='${exec_prefix}/bin'
 868 sbindir='${exec_prefix}/sbin'
 869 libexecdir='${exec_prefix}/libexec'
 870 datarootdir='${prefix}/share'
 871 datadir='${datarootdir}'
 872 sysconfdir='${prefix}/etc'
 873 sharedstatedir='${prefix}/com'
 874 localstatedir='${prefix}/var'
 875 includedir='${prefix}/include'
 876 oldincludedir='/usr/include'
 877 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 878 infodir='${datarootdir}/info'
 879 htmldir='${docdir}'
 880 dvidir='${docdir}'
 881 pdfdir='${docdir}'
 882 psdir='${docdir}'
 883 libdir='${exec_prefix}/lib'
 884 localedir='${datarootdir}/locale'
 885 mandir='${datarootdir}/man'
 886
 887 ac_prev=
 888 ac_dashdash=
 889 for ac_option
 890 do
 891   # If the previous option needs an argument, assign it.
 892   if test -n "$ac_prev"; then
 893     eval $ac_prev=\$ac_option
 894     ac_prev=
 895     continue
 896   fi
 897
 898   case $ac_option in
 899   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 900   *=)   ac_optarg= ;;
 901   *)    ac_optarg=yes ;;
 902   esac
 903
 904   # Accept the important Cygnus configure options, so we can diagnose typos.
 905
 906   case $ac_dashdash$ac_option in
 907   --)
 908     ac_dashdash=yes ;;
 909
 910   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 911     ac_prev=bindir ;;
 912   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 913     bindir=$ac_optarg ;;
 914
 915   -build | --build | --buil | --bui | --bu)
 916     ac_prev=build_alias ;;
 917   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 918     build_alias=$ac_optarg ;;
 919
 920   -cache-file | --cache-file | --cache-fil | --cache-fi \
 921   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 922     ac_prev=cache_file ;;
 923   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 924   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 925     cache_file=$ac_optarg ;;
 926
 927   --config-cache | -C)
 928     cache_file=config.cache ;;
 929
 930   -datadir | --datadir | --datadi | --datad)
 931     ac_prev=datadir ;;
 932   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 933     datadir=$ac_optarg ;;
 934
 935   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 936   | --dataroo | --dataro | --datar)
 937     ac_prev=datarootdir ;;
 938   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 939   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 940     datarootdir=$ac_optarg ;;
 941
 942   -disable-* | --disable-*)
 943     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 944     # Reject names that are not valid shell variable names.
 945     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 946       as_fn_error $? "invalid feature name: $ac_useropt"
 947     ac_useropt_orig=$ac_useropt
 948     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 949     case $ac_user_opts in
 950       *"
 951 "enable_$ac_useropt"
 952 "*) ;;
 953       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 954          ac_unrecognized_sep=', ';;
 955     esac
 956     eval enable_$ac_useropt=no ;;
 957
 958   -docdir | --docdir | --docdi | --doc | --do)
 959     ac_prev=docdir ;;
 960   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 961     docdir=$ac_optarg ;;
 962
 963   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 964     ac_prev=dvidir ;;
 965   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 966     dvidir=$ac_optarg ;;
 967
 968   -enable-* | --enable-*)
 969     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 970     # Reject names that are not valid shell variable names.
 971     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 972       as_fn_error $? "invalid feature name: $ac_useropt"
 973     ac_useropt_orig=$ac_useropt
 974     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 975     case $ac_user_opts in
 976       *"
 977 "enable_$ac_useropt"
 978 "*) ;;
 979       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 980          ac_unrecognized_sep=', ';;
 981     esac
 982     eval enable_$ac_useropt=\$ac_optarg ;;
 983
 984   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 985   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 986   | --exec | --exe | --ex)
 987     ac_prev=exec_prefix ;;
 988   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 989   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 990   | --exec=* | --exe=* | --ex=*)
 991     exec_prefix=$ac_optarg ;;
 992
 993   -gas | --gas | --ga | --g)
 994     # Obsolete; use --with-gas.
 995     with_gas=yes ;;
 996
 997   -help | --help | --hel | --he | -h)
 998     ac_init_help=long ;;
 999   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1000     ac_init_help=recursive ;;
1001   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1002     ac_init_help=short ;;
1003
1004   -host | --host | --hos | --ho)
1005     ac_prev=host_alias ;;
1006   -host=* | --host=* | --hos=* | --ho=*)
1007     host_alias=$ac_optarg ;;
1008
1009   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1010     ac_prev=htmldir ;;
1011   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1012   | --ht=*)
1013     htmldir=$ac_optarg ;;
1014
1015   -includedir | --includedir | --includedi | --included | --include \
1016   | --includ | --inclu | --incl | --inc)
1017     ac_prev=includedir ;;
1018   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1019   | --includ=* | --inclu=* | --incl=* | --inc=*)
1020     includedir=$ac_optarg ;;
1021
1022   -infodir | --infodir | --infodi | --infod | --info | --inf)
1023     ac_prev=infodir ;;
1024   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1025     infodir=$ac_optarg ;;
1026
1027   -libdir | --libdir | --libdi | --libd)
1028     ac_prev=libdir ;;
1029   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1030     libdir=$ac_optarg ;;
1031
1032   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1033   | --libexe | --libex | --libe)
1034     ac_prev=libexecdir ;;
1035   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1036   | --libexe=* | --libex=* | --libe=*)
1037     libexecdir=$ac_optarg ;;
1038
1039   -localedir | --localedir | --localedi | --localed | --locale)
1040     ac_prev=localedir ;;
1041   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1042     localedir=$ac_optarg ;;
1043
1044   -localstatedir | --localstatedir | --localstatedi | --localstated \
1045   | --localstate | --localstat | --localsta | --localst | --locals)
1046     ac_prev=localstatedir ;;
1047   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1048   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1049     localstatedir=$ac_optarg ;;
1050
1051   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1052     ac_prev=mandir ;;
1053   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1054     mandir=$ac_optarg ;;
1055
1056   -nfp | --nfp | --nf)
1057     # Obsolete; use --without-fp.
1058     with_fp=no ;;
1059
1060   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1061   | --no-cr | --no-c | -n)
1062     no_create=yes ;;
1063
1064   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1065   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1066     no_recursion=yes ;;
1067
1068   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1069   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1070   | --oldin | --oldi | --old | --ol | --o)
1071     ac_prev=oldincludedir ;;
1072   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1073   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1074   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1075     oldincludedir=$ac_optarg ;;
1076
1077   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1078     ac_prev=prefix ;;
1079   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1080     prefix=$ac_optarg ;;
1081
1082   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1083   | --program-pre | --program-pr | --program-p)
1084     ac_prev=program_prefix ;;
1085   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1086   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1087     program_prefix=$ac_optarg ;;
1088
1089   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1090   | --program-suf | --program-su | --program-s)
1091     ac_prev=program_suffix ;;
1092   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1093   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1094     program_suffix=$ac_optarg ;;
1095
1096   -program-transform-name | --program-transform-name \
1097   | --program-transform-nam | --program-transform-na \
1098   | --program-transform-n | --program-transform- \
1099   | --program-transform | --program-transfor \
1100   | --program-transfo | --program-transf \
1101   | --program-trans | --program-tran \
1102   | --progr-tra | --program-tr | --program-t)
1103     ac_prev=program_transform_name ;;
1104   -program-transform-name=* | --program-transform-name=* \
1105   | --program-transform-nam=* | --program-transform-na=* \
1106   | --program-transform-n=* | --program-transform-=* \
1107   | --program-transform=* | --program-transfor=* \
1108   | --program-transfo=* | --program-transf=* \
1109   | --program-trans=* | --program-tran=* \
1110   | --progr-tra=* | --program-tr=* | --program-t=*)
1111     program_transform_name=$ac_optarg ;;
1112
1113   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1114     ac_prev=pdfdir ;;
1115   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1116     pdfdir=$ac_optarg ;;
1117
1118   -psdir | --psdir | --psdi | --psd | --ps)
1119     ac_prev=psdir ;;
1120   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1121     psdir=$ac_optarg ;;
1122
1123   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1124   | -silent | --silent | --silen | --sile | --sil)
1125     silent=yes ;;
1126
1127   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1128     ac_prev=sbindir ;;
1129   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1130   | --sbi=* | --sb=*)
1131     sbindir=$ac_optarg ;;
1132
1133   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1134   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1135   | --sharedst | --shareds | --shared | --share | --shar \
1136   | --sha | --sh)
1137     ac_prev=sharedstatedir ;;
1138   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1139   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1140   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1141   | --sha=* | --sh=*)
1142     sharedstatedir=$ac_optarg ;;
1143
1144   -site | --site | --sit)
1145     ac_prev=site ;;
1146   -site=* | --site=* | --sit=*)
1147     site=$ac_optarg ;;
1148
1149   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1150     ac_prev=srcdir ;;
1151   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1152     srcdir=$ac_optarg ;;
1153
1154   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1155   | --syscon | --sysco | --sysc | --sys | --sy)
1156     ac_prev=sysconfdir ;;
1157   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1158   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1159     sysconfdir=$ac_optarg ;;
1160
1161   -target | --target | --targe | --targ | --tar | --ta | --t)
1162     ac_prev=target_alias ;;
1163   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1164     target_alias=$ac_optarg ;;
1165
1166   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1167     verbose=yes ;;
1168
1169   -version | --version | --versio | --versi | --vers | -V)
1170     ac_init_version=: ;;
1171
1172   -with-* | --with-*)
1173     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1174     # Reject names that are not valid shell variable names.
1175     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1176       as_fn_error $? "invalid package name: $ac_useropt"
1177     ac_useropt_orig=$ac_useropt
1178     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1179     case $ac_user_opts in
1180       *"
1181 "with_$ac_useropt"
1182 "*) ;;
1183       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1184          ac_unrecognized_sep=', ';;
1185     esac
1186     eval with_$ac_useropt=\$ac_optarg ;;
1187
1188   -without-* | --without-*)
1189     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1190     # Reject names that are not valid shell variable names.
1191     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1192       as_fn_error $? "invalid package name: $ac_useropt"
1193     ac_useropt_orig=$ac_useropt
1194     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1195     case $ac_user_opts in
1196       *"
1197 "with_$ac_useropt"
1198 "*) ;;
1199       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1200          ac_unrecognized_sep=', ';;
1201     esac
1202     eval with_$ac_useropt=no ;;
1203
1204   --x)
1205     # Obsolete; use --with-x.
1206     with_x=yes ;;
1207
1208   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1209   | --x-incl | --x-inc | --x-in | --x-i)
1210     ac_prev=x_includes ;;
1211   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1212   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1213     x_includes=$ac_optarg ;;
1214
1215   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1216   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1217     ac_prev=x_libraries ;;
1218   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1219   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1220     x_libraries=$ac_optarg ;;
1221
1222   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1223 Try \`$0 --help' for more information"
1224     ;;
1225
1226   *=*)
1227     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1228     # Reject names that are not valid shell variable names.
1229     case $ac_envvar in #(
1230       '' | [0-9]* | *[!_$as_cr_alnum]* )
1231       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1232     esac
1233     eval $ac_envvar=\$ac_optarg
1234     export $ac_envvar ;;
1235
1236   *)
1237     # FIXME: should be removed in autoconf 3.0.
1238     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1239     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1240       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1241     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1242     ;;
1243
1244   esac
1245 done
1246
1247 if test -n "$ac_prev"; then
1248   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1249   as_fn_error $? "missing argument to $ac_option"
1250 fi
1251
1252 if test -n "$ac_unrecognized_opts"; then
1253   case $enable_option_checking in
1254     no) ;;
1255     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1256     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1257   esac
1258 fi
1259
1260 # Check all directory arguments for consistency.
1261 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1262                 datadir sysconfdir sharedstatedir localstatedir includedir \
1263                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1264                 libdir localedir mandir
1265 do
1266   eval ac_val=\$$ac_var
1267   # Remove trailing slashes.
1268   case $ac_val in
1269     */ )
1270       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1271       eval $ac_var=\$ac_val;;
1272   esac
1273   # Be sure to have absolute directory names.
1274   case $ac_val in
1275     [\\/$]* | ?:[\\/]* )  continue;;
1276     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1277   esac
1278   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1279 done
1280
1281 # There might be people who depend on the old broken behavior: `$host'
1282 # used to hold the argument of --host etc.
1283 # FIXME: To remove some day.
1284 build=$build_alias
1285 host=$host_alias
1286 target=$target_alias
1287
1288 # FIXME: To remove some day.
1289 if test "x$host_alias" != x; then
1290   if test "x$build_alias" = x; then
1291     cross_compiling=maybe
1292   elif test "x$build_alias" != "x$host_alias"; then
1293     cross_compiling=yes
1294   fi
1295 fi
1296
1297 ac_tool_prefix=
1298 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1299
1300 test "$silent" = yes && exec 6>/dev/null
1301
1302
1303 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1304 ac_ls_di=`ls -di .` &&
1305 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1306   as_fn_error $? "working directory cannot be determined"
1307 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1308   as_fn_error $? "pwd does not report name of working directory"
1309
1310
1311 # Find the source files, if location was not specified.
1312 if test -z "$srcdir"; then
1313   ac_srcdir_defaulted=yes
1314   # Try the directory containing this script, then the parent directory.
1315   ac_confdir=`$as_dirname -- "$as_myself" ||
1316 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1317          X"$as_myself" : 'X\(//\)[^/]' \| \
1318          X"$as_myself" : 'X\(//\)$' \| \
1319          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1320 $as_echo X"$as_myself" |
1321     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1322             s//\1/
1323             q
1324           }
1325           /^X\(\/\/\)[^/].*/{
1326             s//\1/
1327             q
1328           }
1329           /^X\(\/\/\)$/{
1330             s//\1/
1331             q
1332           }
1333           /^X\(\/\).*/{
1334             s//\1/
1335             q
1336           }
1337           s/.*/./; q'`
1338   srcdir=$ac_confdir
1339   if test ! -r "$srcdir/$ac_unique_file"; then
1340     srcdir=..
1341   fi
1342 else
1343   ac_srcdir_defaulted=no
1344 fi
1345 if test ! -r "$srcdir/$ac_unique_file"; then
1346   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1347   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1348 fi
1349 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1350 ac_abs_confdir=`(
1351         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1352         pwd)`
1353 # When building in place, set srcdir=.
1354 if test "$ac_abs_confdir" = "$ac_pwd"; then
1355   srcdir=.
1356 fi
1357 # Remove unnecessary trailing slashes from srcdir.
1358 # Double slashes in file names in object file debugging info
1359 # mess up M-x gdb in Emacs.
1360 case $srcdir in
1361 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1362 esac
1363 for ac_var in $ac_precious_vars; do
1364   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1365   eval ac_env_${ac_var}_value=\$${ac_var}
1366   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1367   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1368 done
1369
1370 #
1371 # Report the --help message.
1372 #
1373 if test "$ac_init_help" = "long"; then
1374   # Omit some internal or obsolete options to make the list less imposing.
1375   # This message is too long to be a string in the A/UX 3.1 sh.
1376   cat <<_ACEOF
1377 \`configure' configures binutils 2.34 to adapt to many kinds of systems.
1378
1379 Usage: $0 [OPTION]... [VAR=VALUE]...
1380
1381 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1382 VAR=VALUE.  See below for descriptions of some of the useful variables.
1383
1384 Defaults for the options are specified in brackets.
1385
1386 Configuration:
1387   -h, --help              display this help and exit
1388       --help=short        display options specific to this package
1389       --help=recursive    display the short help of all the included packages
1390   -V, --version           display version information and exit
1391   -q, --quiet, --silent   do not print \`checking ...' messages
1392       --cache-file=FILE   cache test results in FILE [disabled]
1393   -C, --config-cache      alias for \`--cache-file=config.cache'
1394   -n, --no-create         do not create output files
1395       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1396
1397 Installation directories:
1398   --prefix=PREFIX         install architecture-independent files in PREFIX
1399                           [$ac_default_prefix]
1400   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1401                           [PREFIX]
1402
1403 By default, \`make install' will install all the files in
1404 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1405 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1406 for instance \`--prefix=\$HOME'.
1407
1408 For better control, use the options below.
1409
1410 Fine tuning of the installation directories:
1411   --bindir=DIR            user executables [EPREFIX/bin]
1412   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1413   --libexecdir=DIR        program executables [EPREFIX/libexec]
1414   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1415   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1416   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1417   --libdir=DIR            object code libraries [EPREFIX/lib]
1418   --includedir=DIR        C header files [PREFIX/include]
1419   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1420   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1421   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1422   --infodir=DIR           info documentation [DATAROOTDIR/info]
1423   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1424   --mandir=DIR            man documentation [DATAROOTDIR/man]
1425   --docdir=DIR            documentation root [DATAROOTDIR/doc/binutils]
1426   --htmldir=DIR           html documentation [DOCDIR]
1427   --dvidir=DIR            dvi documentation [DOCDIR]
1428   --pdfdir=DIR            pdf documentation [DOCDIR]
1429   --psdir=DIR             ps documentation [DOCDIR]
1430 _ACEOF
1431
1432   cat <<\_ACEOF
1433
1434 Program names:
1435   --program-prefix=PREFIX            prepend PREFIX to installed program names
1436   --program-suffix=SUFFIX            append SUFFIX to installed program names
1437   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1438
1439 System types:
1440   --build=BUILD     configure for building on BUILD [guessed]
1441   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1442   --target=TARGET   configure for building compilers for TARGET [HOST]
1443 _ACEOF
1444 fi
1445
1446 if test -n "$ac_init_help"; then
1447   case $ac_init_help in
1448      short | recursive ) echo "Configuration of binutils 2.34:";;
1449    esac
1450   cat <<\_ACEOF
1451
1452 Optional Features:
1453   --disable-option-checking  ignore unrecognized --enable/--with options
1454   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1455   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1456   --enable-dependency-tracking
1457                           do not reject slow dependency extractors
1458   --disable-dependency-tracking
1459                           speeds up one-time build
1460   --enable-silent-rules   less verbose build output (undo: "make V=1")
1461   --disable-silent-rules  verbose build output (undo: "make V=0")
1462   --enable-shared[=PKGS]  build shared libraries [default=yes]
1463   --enable-static[=PKGS]  build static libraries [default=yes]
1464   --enable-fast-install[=PKGS]
1465                           optimize for fast installation [default=yes]
1466   --disable-libtool-lock  avoid locking (might break parallel builds)
1467   --enable-plugins        Enable support for plugins
1468   --disable-largefile     omit support for large files
1469   --enable-targets        alternative target configurations
1470   --enable-deterministic-archives
1471                           ar and ranlib default to -D behavior
1472   --disable-default-strings-all
1473                           strings defaults to --data behavior
1474   --enable-werror         treat compile warnings as errors
1475   --enable-build-warnings enable build-time compiler warnings
1476   --disable-nls           do not use Native Language Support
1477   --enable-maintainer-mode
1478                           enable make rules and dependencies not useful (and
1479                           sometimes confusing) to the casual installer
1480   --disable-rpath         do not hardcode runtime library paths
1481
1482 Optional Packages:
1483   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1484   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1485   --with-pic              try to use only PIC/non-PIC objects [default=use
1486                           both]
1487   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1488   --with-debuginfod       Enable debuginfo lookups with debuginfod
1489                           (auto/yes/no)
1490   --with-system-zlib      use installed libz
1491   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1492   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1493   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1494
1495 Some influential environment variables:
1496   CC          C compiler command
1497   CFLAGS      C compiler flags
1498   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1499               nonstandard directory <lib dir>
1500   LIBS        libraries to pass to the linker, e.g. -l<library>
1501   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1502               you have headers in a nonstandard directory <include dir>
1503   CPP         C preprocessor
1504   YACC        The `Yet Another Compiler Compiler' implementation to use.
1505               Defaults to the first program found out of: `bison -y', `byacc',
1506               `yacc'.
1507   YFLAGS      The list of arguments that will be passed by default to $YACC.
1508               This script will default YFLAGS to the empty string to avoid a
1509               default value of `-d' given by some make applications.
1510
1511 Use these variables to override the choices made by `configure' or to help
1512 it to find libraries and programs with nonstandard names/locations.
1513
1514 Report bugs to the package provider.
1515 _ACEOF
1516 ac_status=$?
1517 fi
1518
1519 if test "$ac_init_help" = "recursive"; then
1520   # If there are subdirs, report their specific --help.
1521   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1522     test -d "$ac_dir" ||
1523       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1524       continue
1525     ac_builddir=.
1526
1527 case "$ac_dir" in
1528 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1529 *)
1530   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1531   # A ".." for each directory in $ac_dir_suffix.
1532   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1533   case $ac_top_builddir_sub in
1534   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1535   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1536   esac ;;
1537 esac
1538 ac_abs_top_builddir=$ac_pwd
1539 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1540 # for backward compatibility:
1541 ac_top_builddir=$ac_top_build_prefix
1542
1543 case $srcdir in
1544   .)  # We are building in place.
1545     ac_srcdir=.
1546     ac_top_srcdir=$ac_top_builddir_sub
1547     ac_abs_top_srcdir=$ac_pwd ;;
1548   [\\/]* | ?:[\\/]* )  # Absolute name.
1549     ac_srcdir=$srcdir$ac_dir_suffix;
1550     ac_top_srcdir=$srcdir
1551     ac_abs_top_srcdir=$srcdir ;;
1552   *) # Relative name.
1553     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1554     ac_top_srcdir=$ac_top_build_prefix$srcdir
1555     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1556 esac
1557 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1558
1559     cd "$ac_dir" || { ac_status=$?; continue; }
1560     # Check for guested configure.
1561     if test -f "$ac_srcdir/configure.gnu"; then
1562       echo &&
1563       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1564     elif test -f "$ac_srcdir/configure"; then
1565       echo &&
1566       $SHELL "$ac_srcdir/configure" --help=recursive
1567     else
1568       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1569     fi || ac_status=$?
1570     cd "$ac_pwd" || { ac_status=$?; break; }
1571   done
1572 fi
1573
1574 test -n "$ac_init_help" && exit $ac_status
1575 if $ac_init_version; then
1576   cat <<\_ACEOF
1577 binutils configure 2.34
1578 generated by GNU Autoconf 2.69
1579
1580 Copyright (C) 2012 Free Software Foundation, Inc.
1581 This configure script is free software; the Free Software Foundation
1582 gives unlimited permission to copy, distribute and modify it.
1583 _ACEOF
1584   exit
1585 fi
1586
1587 ## ------------------------ ##
1588 ## Autoconf initialization. ##
1589 ## ------------------------ ##
1590
1591 # ac_fn_c_try_compile LINENO
1592 # --------------------------
1593 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_compile ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   rm -f conftest.$ac_objext
1598   if { { ac_try="$ac_compile"
1599 case "(($ac_try" in
1600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1601   *) ac_try_echo=$ac_try;;
1602 esac
1603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1604 $as_echo "$ac_try_echo"; } >&5
1605   (eval "$ac_compile") 2>conftest.err
1606   ac_status=$?
1607   if test -s conftest.err; then
1608     grep -v '^ *+' conftest.err >conftest.er1
1609     cat conftest.er1 >&5
1610     mv -f conftest.er1 conftest.err
1611   fi
1612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613   test $ac_status = 0; } && {
1614          test -z "$ac_c_werror_flag" ||
1615          test ! -s conftest.err
1616        } && test -s conftest.$ac_objext; then :
1617   ac_retval=0
1618 else
1619   $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622         ac_retval=1
1623 fi
1624   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1625   as_fn_set_status $ac_retval
1626
1627 } # ac_fn_c_try_compile
1628
1629 # ac_fn_c_try_link LINENO
1630 # -----------------------
1631 # Try to link conftest.$ac_ext, and return whether this succeeded.
1632 ac_fn_c_try_link ()
1633 {
1634   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635   rm -f conftest.$ac_objext conftest$ac_exeext
1636   if { { ac_try="$ac_link"
1637 case "(($ac_try" in
1638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1639   *) ac_try_echo=$ac_try;;
1640 esac
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643   (eval "$ac_link") 2>conftest.err
1644   ac_status=$?
1645   if test -s conftest.err; then
1646     grep -v '^ *+' conftest.err >conftest.er1
1647     cat conftest.er1 >&5
1648     mv -f conftest.er1 conftest.err
1649   fi
1650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651   test $ac_status = 0; } && {
1652          test -z "$ac_c_werror_flag" ||
1653          test ! -s conftest.err
1654        } && test -s conftest$ac_exeext && {
1655          test "$cross_compiling" = yes ||
1656          test -x conftest$ac_exeext
1657        }; then :
1658   ac_retval=0
1659 else
1660   $as_echo "$as_me: failed program was:" >&5
1661 sed 's/^/| /' conftest.$ac_ext >&5
1662
1663         ac_retval=1
1664 fi
1665   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1666   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1667   # interfere with the next link command; also delete a directory that is
1668   # left behind by Apple's compiler.  We do this before executing the actions.
1669   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1670   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1671   as_fn_set_status $ac_retval
1672
1673 } # ac_fn_c_try_link
1674
1675 # ac_fn_c_try_cpp LINENO
1676 # ----------------------
1677 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1678 ac_fn_c_try_cpp ()
1679 {
1680   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681   if { { ac_try="$ac_cpp conftest.$ac_ext"
1682 case "(($ac_try" in
1683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684   *) ac_try_echo=$ac_try;;
1685 esac
1686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1689   ac_status=$?
1690   if test -s conftest.err; then
1691     grep -v '^ *+' conftest.err >conftest.er1
1692     cat conftest.er1 >&5
1693     mv -f conftest.er1 conftest.err
1694   fi
1695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696   test $ac_status = 0; } > conftest.i && {
1697          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1698          test ! -s conftest.err
1699        }; then :
1700   ac_retval=0
1701 else
1702   $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.$ac_ext >&5
1704
1705     ac_retval=1
1706 fi
1707   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1708   as_fn_set_status $ac_retval
1709
1710 } # ac_fn_c_try_cpp
1711
1712 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1713 # -------------------------------------------------------
1714 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1715 # the include files in INCLUDES and setting the cache variable VAR
1716 # accordingly.
1717 ac_fn_c_check_header_mongrel ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   if eval \${$3+:} false; then :
1721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722 $as_echo_n "checking for $2... " >&6; }
1723 if eval \${$3+:} false; then :
1724   $as_echo_n "(cached) " >&6
1725 fi
1726 eval ac_res=\$$3
1727                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1728 $as_echo "$ac_res" >&6; }
1729 else
1730   # Is the header compilable?
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1732 $as_echo_n "checking $2 usability... " >&6; }
1733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1734 /* end confdefs.h.  */
1735 $4
1736 #include <$2>
1737 _ACEOF
1738 if ac_fn_c_try_compile "$LINENO"; then :
1739   ac_header_compiler=yes
1740 else
1741   ac_header_compiler=no
1742 fi
1743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1745 $as_echo "$ac_header_compiler" >&6; }
1746
1747 # Is the header present?
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1749 $as_echo_n "checking $2 presence... " >&6; }
1750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 #include <$2>
1753 _ACEOF
1754 if ac_fn_c_try_cpp "$LINENO"; then :
1755   ac_header_preproc=yes
1756 else
1757   ac_header_preproc=no
1758 fi
1759 rm -f conftest.err conftest.i conftest.$ac_ext
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1761 $as_echo "$ac_header_preproc" >&6; }
1762
1763 # So?  What about this header?
1764 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1765   yes:no: )
1766     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1767 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1768     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1769 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1770     ;;
1771   no:yes:* )
1772     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1773 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1774     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1775 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1776     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1777 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1778     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1779 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1781 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1782     ;;
1783 esac
1784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1785 $as_echo_n "checking for $2... " >&6; }
1786 if eval \${$3+:} false; then :
1787   $as_echo_n "(cached) " >&6
1788 else
1789   eval "$3=\$ac_header_compiler"
1790 fi
1791 eval ac_res=\$$3
1792                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794 fi
1795   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_mongrel
1798
1799 # ac_fn_c_try_run LINENO
1800 # ----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1802 # that executables *can* be run.
1803 ac_fn_c_try_run ()
1804 {
1805   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806   if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809   *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813   (eval "$ac_link") 2>&5
1814   ac_status=$?
1815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1817   { { case "(($ac_try" in
1818   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1819   *) ac_try_echo=$ac_try;;
1820 esac
1821 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1822 $as_echo "$ac_try_echo"; } >&5
1823   (eval "$ac_try") 2>&5
1824   ac_status=$?
1825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1826   test $ac_status = 0; }; }; then :
1827   ac_retval=0
1828 else
1829   $as_echo "$as_me: program exited with status $ac_status" >&5
1830        $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833        ac_retval=$ac_status
1834 fi
1835   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1836   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1837   as_fn_set_status $ac_retval
1838
1839 } # ac_fn_c_try_run
1840
1841 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1842 # -------------------------------------------------------
1843 # Tests whether HEADER exists and can be compiled using the include files in
1844 # INCLUDES, setting the cache variable VAR accordingly.
1845 ac_fn_c_check_header_compile ()
1846 {
1847   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1849 $as_echo_n "checking for $2... " >&6; }
1850 if eval \${$3+:} false; then :
1851   $as_echo_n "(cached) " >&6
1852 else
1853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h.  */
1855 $4
1856 #include <$2>
1857 _ACEOF
1858 if ac_fn_c_try_compile "$LINENO"; then :
1859   eval "$3=yes"
1860 else
1861   eval "$3=no"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1864 fi
1865 eval ac_res=\$$3
1866                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1869
1870 } # ac_fn_c_check_header_compile
1871
1872 # ac_fn_c_check_func LINENO FUNC VAR
1873 # ----------------------------------
1874 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1875 ac_fn_c_check_func ()
1876 {
1877   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1879 $as_echo_n "checking for $2... " >&6; }
1880 if eval \${$3+:} false; then :
1881   $as_echo_n "(cached) " >&6
1882 else
1883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1884 /* end confdefs.h.  */
1885 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1886    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1887 #define $2 innocuous_$2
1888
1889 /* System header to define __stub macros and hopefully few prototypes,
1890     which can conflict with char $2 (); below.
1891     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1892     <limits.h> exists even on freestanding compilers.  */
1893
1894 #ifdef __STDC__
1895 # include <limits.h>
1896 #else
1897 # include <assert.h>
1898 #endif
1899
1900 #undef $2
1901
1902 /* Override any GCC internal prototype to avoid an error.
1903    Use char because int might match the return type of a GCC
1904    builtin and then its argument prototype would still apply.  */
1905 #ifdef __cplusplus
1906 extern "C"
1907 #endif
1908 char $2 ();
1909 /* The GNU C library defines this for functions which it implements
1910     to always fail with ENOSYS.  Some functions are actually named
1911     something starting with __ and the normal name is an alias.  */
1912 #if defined __stub_$2 || defined __stub___$2
1913 choke me
1914 #endif
1915
1916 int
1917 main ()
1918 {
1919 return $2 ();
1920   ;
1921   return 0;
1922 }
1923 _ACEOF
1924 if ac_fn_c_try_link "$LINENO"; then :
1925   eval "$3=yes"
1926 else
1927   eval "$3=no"
1928 fi
1929 rm -f core conftest.err conftest.$ac_objext \
1930     conftest$ac_exeext conftest.$ac_ext
1931 fi
1932 eval ac_res=\$$3
1933                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934 $as_echo "$ac_res" >&6; }
1935   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1936
1937 } # ac_fn_c_check_func
1938
1939 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1940 # ---------------------------------------------
1941 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1942 # accordingly.
1943 ac_fn_c_check_decl ()
1944 {
1945   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1946   as_decl_name=`echo $2|sed 's/ *(.*//'`
1947   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1949 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1950 if eval \${$3+:} false; then :
1951   $as_echo_n "(cached) " >&6
1952 else
1953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 /* end confdefs.h.  */
1955 $4
1956 int
1957 main ()
1958 {
1959 #ifndef $as_decl_name
1960 #ifdef __cplusplus
1961   (void) $as_decl_use;
1962 #else
1963   (void) $as_decl_name;
1964 #endif
1965 #endif
1966
1967   ;
1968   return 0;
1969 }
1970 _ACEOF
1971 if ac_fn_c_try_compile "$LINENO"; then :
1972   eval "$3=yes"
1973 else
1974   eval "$3=no"
1975 fi
1976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1977 fi
1978 eval ac_res=\$$3
1979                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1980 $as_echo "$ac_res" >&6; }
1981   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1982
1983 } # ac_fn_c_check_decl
1984
1985 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1986 # --------------------------------------------
1987 # Tries to find the compile-time value of EXPR in a program that includes
1988 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1989 # computed
1990 ac_fn_c_compute_int ()
1991 {
1992   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1993   if test "$cross_compiling" = yes; then
1994     # Depending upon the size, compute the lo and hi bounds.
1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 static int test_array [1 - 2 * !(($2) >= 0)];
2002 test_array [0] = 0;
2003 return test_array [0];
2004
2005   ;
2006   return 0;
2007 }
2008 _ACEOF
2009 if ac_fn_c_try_compile "$LINENO"; then :
2010   ac_lo=0 ac_mid=0
2011   while :; do
2012     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013 /* end confdefs.h.  */
2014 $4
2015 int
2016 main ()
2017 {
2018 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2019 test_array [0] = 0;
2020 return test_array [0];
2021
2022   ;
2023   return 0;
2024 }
2025 _ACEOF
2026 if ac_fn_c_try_compile "$LINENO"; then :
2027   ac_hi=$ac_mid; break
2028 else
2029   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2030                         if test $ac_lo -le $ac_mid; then
2031                           ac_lo= ac_hi=
2032                           break
2033                         fi
2034                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2035 fi
2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2037   done
2038 else
2039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2040 /* end confdefs.h.  */
2041 $4
2042 int
2043 main ()
2044 {
2045 static int test_array [1 - 2 * !(($2) < 0)];
2046 test_array [0] = 0;
2047 return test_array [0];
2048
2049   ;
2050   return 0;
2051 }
2052 _ACEOF
2053 if ac_fn_c_try_compile "$LINENO"; then :
2054   ac_hi=-1 ac_mid=-1
2055   while :; do
2056     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2057 /* end confdefs.h.  */
2058 $4
2059 int
2060 main ()
2061 {
2062 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2063 test_array [0] = 0;
2064 return test_array [0];
2065
2066   ;
2067   return 0;
2068 }
2069 _ACEOF
2070 if ac_fn_c_try_compile "$LINENO"; then :
2071   ac_lo=$ac_mid; break
2072 else
2073   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2074                         if test $ac_mid -le $ac_hi; then
2075                           ac_lo= ac_hi=
2076                           break
2077                         fi
2078                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2079 fi
2080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2081   done
2082 else
2083   ac_lo= ac_hi=
2084 fi
2085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2086 fi
2087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2088 # Binary search between lo and hi bounds.
2089 while test "x$ac_lo" != "x$ac_hi"; do
2090   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2092 /* end confdefs.h.  */
2093 $4
2094 int
2095 main ()
2096 {
2097 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2098 test_array [0] = 0;
2099 return test_array [0];
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"; then :
2106   ac_hi=$ac_mid
2107 else
2108   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2109 fi
2110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2111 done
2112 case $ac_lo in #((
2113 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2114 '') ac_retval=1 ;;
2115 esac
2116   else
2117     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2118 /* end confdefs.h.  */
2119 $4
2120 static long int longval () { return $2; }
2121 static unsigned long int ulongval () { return $2; }
2122 #include <stdio.h>
2123 #include <stdlib.h>
2124 int
2125 main ()
2126 {
2127
2128   FILE *f = fopen ("conftest.val", "w");
2129   if (! f)
2130     return 1;
2131   if (($2) < 0)
2132     {
2133       long int i = longval ();
2134       if (i != ($2))
2135         return 1;
2136       fprintf (f, "%ld", i);
2137     }
2138   else
2139     {
2140       unsigned long int i = ulongval ();
2141       if (i != ($2))
2142         return 1;
2143       fprintf (f, "%lu", i);
2144     }
2145   /* Do not output a trailing newline, as this causes \r\n confusion
2146      on some platforms.  */
2147   return ferror (f) || fclose (f) != 0;
2148
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 if ac_fn_c_try_run "$LINENO"; then :
2154   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2155 else
2156   ac_retval=1
2157 fi
2158 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2159   conftest.$ac_objext conftest.beam conftest.$ac_ext
2160 rm -f conftest.val
2161
2162   fi
2163   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2164   as_fn_set_status $ac_retval
2165
2166 } # ac_fn_c_compute_int
2167
2168 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2169 # -------------------------------------------
2170 # Tests whether TYPE exists after having included INCLUDES, setting cache
2171 # variable VAR accordingly.
2172 ac_fn_c_check_type ()
2173 {
2174   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2176 $as_echo_n "checking for $2... " >&6; }
2177 if eval \${$3+:} false; then :
2178   $as_echo_n "(cached) " >&6
2179 else
2180   eval "$3=no"
2181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2182 /* end confdefs.h.  */
2183 $4
2184 int
2185 main ()
2186 {
2187 if (sizeof ($2))
2188          return 0;
2189   ;
2190   return 0;
2191 }
2192 _ACEOF
2193 if ac_fn_c_try_compile "$LINENO"; then :
2194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2195 /* end confdefs.h.  */
2196 $4
2197 int
2198 main ()
2199 {
2200 if (sizeof (($2)))
2201             return 0;
2202   ;
2203   return 0;
2204 }
2205 _ACEOF
2206 if ac_fn_c_try_compile "$LINENO"; then :
2207
2208 else
2209   eval "$3=yes"
2210 fi
2211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2212 fi
2213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2214 fi
2215 eval ac_res=\$$3
2216                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2217 $as_echo "$ac_res" >&6; }
2218   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2219
2220 } # ac_fn_c_check_type
2221 cat >config.log <<_ACEOF
2222 This file contains any messages produced by compilers while
2223 running configure, to aid debugging if configure makes a mistake.
2224
2225 It was created by binutils $as_me 2.34, which was
2226 generated by GNU Autoconf 2.69.  Invocation command line was
2227
2228   $ $0 $@
2229
2230 _ACEOF
2231 exec 5>>config.log
2232 {
2233 cat <<_ASUNAME
2234 ## --------- ##
2235 ## Platform. ##
2236 ## --------- ##
2237
2238 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2239 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2240 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2241 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2242 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2243
2244 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2245 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2246
2247 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2248 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2249 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2250 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2251 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2252 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2253 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2254
2255 _ASUNAME
2256
2257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2258 for as_dir in $PATH
2259 do
2260   IFS=$as_save_IFS
2261   test -z "$as_dir" && as_dir=.
2262     $as_echo "PATH: $as_dir"
2263   done
2264 IFS=$as_save_IFS
2265
2266 } >&5
2267
2268 cat >&5 <<_ACEOF
2269
2270
2271 ## ----------- ##
2272 ## Core tests. ##
2273 ## ----------- ##
2274
2275 _ACEOF
2276
2277
2278 # Keep a trace of the command line.
2279 # Strip out --no-create and --no-recursion so they do not pile up.
2280 # Strip out --silent because we don't want to record it for future runs.
2281 # Also quote any args containing shell meta-characters.
2282 # Make two passes to allow for proper duplicate-argument suppression.
2283 ac_configure_args=
2284 ac_configure_args0=
2285 ac_configure_args1=
2286 ac_must_keep_next=false
2287 for ac_pass in 1 2
2288 do
2289   for ac_arg
2290   do
2291     case $ac_arg in
2292     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2293     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2294     | -silent | --silent | --silen | --sile | --sil)
2295       continue ;;
2296     *\'*)
2297       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2298     esac
2299     case $ac_pass in
2300     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2301     2)
2302       as_fn_append ac_configure_args1 " '$ac_arg'"
2303       if test $ac_must_keep_next = true; then
2304         ac_must_keep_next=false # Got value, back to normal.
2305       else
2306         case $ac_arg in
2307           *=* | --config-cache | -C | -disable-* | --disable-* \
2308           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2309           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2310           | -with-* | --with-* | -without-* | --without-* | --x)
2311             case "$ac_configure_args0 " in
2312               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2313             esac
2314             ;;
2315           -* ) ac_must_keep_next=true ;;
2316         esac
2317       fi
2318       as_fn_append ac_configure_args " '$ac_arg'"
2319       ;;
2320     esac
2321   done
2322 done
2323 { ac_configure_args0=; unset ac_configure_args0;}
2324 { ac_configure_args1=; unset ac_configure_args1;}
2325
2326 # When interrupted or exit'd, cleanup temporary files, and complete
2327 # config.log.  We remove comments because anyway the quotes in there
2328 # would cause problems or look ugly.
2329 # WARNING: Use '\'' to represent an apostrophe within the trap.
2330 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2331 trap 'exit_status=$?
2332   # Save into config.log some information that might help in debugging.
2333   {
2334     echo
2335
2336     $as_echo "## ---------------- ##
2337 ## Cache variables. ##
2338 ## ---------------- ##"
2339     echo
2340     # The following way of writing the cache mishandles newlines in values,
2341 (
2342   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2343     eval ac_val=\$$ac_var
2344     case $ac_val in #(
2345     *${as_nl}*)
2346       case $ac_var in #(
2347       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2348 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2349       esac
2350       case $ac_var in #(
2351       _ | IFS | as_nl) ;; #(
2352       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2353       *) { eval $ac_var=; unset $ac_var;} ;;
2354       esac ;;
2355     esac
2356   done
2357   (set) 2>&1 |
2358     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2359     *${as_nl}ac_space=\ *)
2360       sed -n \
2361         "s/'\''/'\''\\\\'\'''\''/g;
2362           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2363       ;; #(
2364     *)
2365       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2366       ;;
2367     esac |
2368     sort
2369 )
2370     echo
2371
2372     $as_echo "## ----------------- ##
2373 ## Output variables. ##
2374 ## ----------------- ##"
2375     echo
2376     for ac_var in $ac_subst_vars
2377     do
2378       eval ac_val=\$$ac_var
2379       case $ac_val in
2380       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2381       esac
2382       $as_echo "$ac_var='\''$ac_val'\''"
2383     done | sort
2384     echo
2385
2386     if test -n "$ac_subst_files"; then
2387       $as_echo "## ------------------- ##
2388 ## File substitutions. ##
2389 ## ------------------- ##"
2390       echo
2391       for ac_var in $ac_subst_files
2392       do
2393         eval ac_val=\$$ac_var
2394         case $ac_val in
2395         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2396         esac
2397         $as_echo "$ac_var='\''$ac_val'\''"
2398       done | sort
2399       echo
2400     fi
2401
2402     if test -s confdefs.h; then
2403       $as_echo "## ----------- ##
2404 ## confdefs.h. ##
2405 ## ----------- ##"
2406       echo
2407       cat confdefs.h
2408       echo
2409     fi
2410     test "$ac_signal" != 0 &&
2411       $as_echo "$as_me: caught signal $ac_signal"
2412     $as_echo "$as_me: exit $exit_status"
2413   } >&5
2414   rm -f core *.core core.conftest.* &&
2415     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2416     exit $exit_status
2417 ' 0
2418 for ac_signal in 1 2 13 15; do
2419   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2420 done
2421 ac_signal=0
2422
2423 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2424 rm -f -r conftest* confdefs.h
2425
2426 $as_echo "/* confdefs.h */" > confdefs.h
2427
2428 # Predefined preprocessor variables.
2429
2430 cat >>confdefs.h <<_ACEOF
2431 #define PACKAGE_NAME "$PACKAGE_NAME"
2432 _ACEOF
2433
2434 cat >>confdefs.h <<_ACEOF
2435 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2436 _ACEOF
2437
2438 cat >>confdefs.h <<_ACEOF
2439 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2440 _ACEOF
2441
2442 cat >>confdefs.h <<_ACEOF
2443 #define PACKAGE_STRING "$PACKAGE_STRING"
2444 _ACEOF
2445
2446 cat >>confdefs.h <<_ACEOF
2447 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2448 _ACEOF
2449
2450 cat >>confdefs.h <<_ACEOF
2451 #define PACKAGE_URL "$PACKAGE_URL"
2452 _ACEOF
2453
2454
2455 # Let the site file select an alternate cache file if it wants to.
2456 # Prefer an explicitly selected file to automatically selected ones.
2457 ac_site_file1=NONE
2458 ac_site_file2=NONE
2459 if test -n "$CONFIG_SITE"; then
2460   # We do not want a PATH search for config.site.
2461   case $CONFIG_SITE in #((
2462     -*)  ac_site_file1=./$CONFIG_SITE;;
2463     */*) ac_site_file1=$CONFIG_SITE;;
2464     *)   ac_site_file1=./$CONFIG_SITE;;
2465   esac
2466 elif test "x$prefix" != xNONE; then
2467   ac_site_file1=$prefix/share/config.site
2468   ac_site_file2=$prefix/etc/config.site
2469 else
2470   ac_site_file1=$ac_default_prefix/share/config.site
2471   ac_site_file2=$ac_default_prefix/etc/config.site
2472 fi
2473 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2474 do
2475   test "x$ac_site_file" = xNONE && continue
2476   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2477     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2478 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2479     sed 's/^/| /' "$ac_site_file" >&5
2480     . "$ac_site_file" \
2481       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2483 as_fn_error $? "failed to load site script $ac_site_file
2484 See \`config.log' for more details" "$LINENO" 5; }
2485   fi
2486 done
2487
2488 if test -r "$cache_file"; then
2489   # Some versions of bash will fail to source /dev/null (special files
2490   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2491   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2492     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2493 $as_echo "$as_me: loading cache $cache_file" >&6;}
2494     case $cache_file in
2495       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2496       *)                      . "./$cache_file";;
2497     esac
2498   fi
2499 else
2500   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2501 $as_echo "$as_me: creating cache $cache_file" >&6;}
2502   >$cache_file
2503 fi
2504
2505 as_fn_append ac_header_list " stdlib.h"
2506 as_fn_append ac_header_list " unistd.h"
2507 as_fn_append ac_header_list " sys/param.h"
2508 # Check that the precious variables saved in the cache have kept the same
2509 # value.
2510 ac_cache_corrupted=false
2511 for ac_var in $ac_precious_vars; do
2512   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2513   eval ac_new_set=\$ac_env_${ac_var}_set
2514   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2515   eval ac_new_val=\$ac_env_${ac_var}_value
2516   case $ac_old_set,$ac_new_set in
2517     set,)
2518       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2519 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2520       ac_cache_corrupted=: ;;
2521     ,set)
2522       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2523 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2524       ac_cache_corrupted=: ;;
2525     ,);;
2526     *)
2527       if test "x$ac_old_val" != "x$ac_new_val"; then
2528         # differences in whitespace do not lead to failure.
2529         ac_old_val_w=`echo x $ac_old_val`
2530         ac_new_val_w=`echo x $ac_new_val`
2531         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2532           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2533 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2534           ac_cache_corrupted=:
2535         else
2536           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2537 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2538           eval $ac_var=\$ac_old_val
2539         fi
2540         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2541 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2542         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2543 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2544       fi;;
2545   esac
2546   # Pass precious variables to config.status.
2547   if test "$ac_new_set" = set; then
2548     case $ac_new_val in
2549     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2550     *) ac_arg=$ac_var=$ac_new_val ;;
2551     esac
2552     case " $ac_configure_args " in
2553       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2554       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2555     esac
2556   fi
2557 done
2558 if $ac_cache_corrupted; then
2559   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2562 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2563   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2564 fi
2565 ## -------------------- ##
2566 ## Main body of script. ##
2567 ## -------------------- ##
2568
2569 ac_ext=c
2570 ac_cpp='$CPP $CPPFLAGS'
2571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2573 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2574
2575
2576
2577
2578
2579
2580
2581 ac_aux_dir=
2582 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2583   if test -f "$ac_dir/install-sh"; then
2584     ac_aux_dir=$ac_dir
2585     ac_install_sh="$ac_aux_dir/install-sh -c"
2586     break
2587   elif test -f "$ac_dir/install.sh"; then
2588     ac_aux_dir=$ac_dir
2589     ac_install_sh="$ac_aux_dir/install.sh -c"
2590     break
2591   elif test -f "$ac_dir/shtool"; then
2592     ac_aux_dir=$ac_dir
2593     ac_install_sh="$ac_aux_dir/shtool install -c"
2594     break
2595   fi
2596 done
2597 if test -z "$ac_aux_dir"; then
2598   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2599 fi
2600
2601 # These three variables are undocumented and unsupported,
2602 # and are intended to be withdrawn in a future Autoconf release.
2603 # They can cause serious problems if a builder's source tree is in a directory
2604 # whose full name contains unusual characters.
2605 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2606 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2607 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2608
2609
2610 # Make sure we can run config.sub.
2611 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2612   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2613
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2615 $as_echo_n "checking build system type... " >&6; }
2616 if ${ac_cv_build+:} false; then :
2617   $as_echo_n "(cached) " >&6
2618 else
2619   ac_build_alias=$build_alias
2620 test "x$ac_build_alias" = x &&
2621   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2622 test "x$ac_build_alias" = x &&
2623   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2624 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2625   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2626
2627 fi
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2629 $as_echo "$ac_cv_build" >&6; }
2630 case $ac_cv_build in
2631 *-*-*) ;;
2632 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2633 esac
2634 build=$ac_cv_build
2635 ac_save_IFS=$IFS; IFS='-'
2636 set x $ac_cv_build
2637 shift
2638 build_cpu=$1
2639 build_vendor=$2
2640 shift; shift
2641 # Remember, the first character of IFS is used to create $*,
2642 # except with old shells:
2643 build_os=$*
2644 IFS=$ac_save_IFS
2645 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2646
2647
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2649 $as_echo_n "checking host system type... " >&6; }
2650 if ${ac_cv_host+:} false; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   if test "x$host_alias" = x; then
2654   ac_cv_host=$ac_cv_build
2655 else
2656   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2657     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2658 fi
2659
2660 fi
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2662 $as_echo "$ac_cv_host" >&6; }
2663 case $ac_cv_host in
2664 *-*-*) ;;
2665 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2666 esac
2667 host=$ac_cv_host
2668 ac_save_IFS=$IFS; IFS='-'
2669 set x $ac_cv_host
2670 shift
2671 host_cpu=$1
2672 host_vendor=$2
2673 shift; shift
2674 # Remember, the first character of IFS is used to create $*,
2675 # except with old shells:
2676 host_os=$*
2677 IFS=$ac_save_IFS
2678 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2679
2680
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2682 $as_echo_n "checking target system type... " >&6; }
2683 if ${ac_cv_target+:} false; then :
2684   $as_echo_n "(cached) " >&6
2685 else
2686   if test "x$target_alias" = x; then
2687   ac_cv_target=$ac_cv_host
2688 else
2689   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2690     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2691 fi
2692
2693 fi
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2695 $as_echo "$ac_cv_target" >&6; }
2696 case $ac_cv_target in
2697 *-*-*) ;;
2698 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2699 esac
2700 target=$ac_cv_target
2701 ac_save_IFS=$IFS; IFS='-'
2702 set x $ac_cv_target
2703 shift
2704 target_cpu=$1
2705 target_vendor=$2
2706 shift; shift
2707 # Remember, the first character of IFS is used to create $*,
2708 # except with old shells:
2709 target_os=$*
2710 IFS=$ac_save_IFS
2711 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2712
2713
2714 # The aliases save the names the user supplied, while $host etc.
2715 # will get canonicalized.
2716 test -n "$target_alias" &&
2717   test "$program_prefix$program_suffix$program_transform_name" = \
2718     NONENONEs,x,x, &&
2719   program_prefix=${target_alias}-
2720 # Expand $ac_aux_dir to an absolute path.
2721 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2722
2723 ac_ext=c
2724 ac_cpp='$CPP $CPPFLAGS'
2725 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2726 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2727 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2728 if test -n "$ac_tool_prefix"; then
2729   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2730 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if ${ac_cv_prog_CC+:} false; then :
2734   $as_echo_n "(cached) " >&6
2735 else
2736   if test -n "$CC"; then
2737   ac_cv_prog_CC="$CC" # Let the user override the test.
2738 else
2739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740 for as_dir in $PATH
2741 do
2742   IFS=$as_save_IFS
2743   test -z "$as_dir" && as_dir=.
2744     for ac_exec_ext in '' $ac_executable_extensions; do
2745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2746     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2748     break 2
2749   fi
2750 done
2751   done
2752 IFS=$as_save_IFS
2753
2754 fi
2755 fi
2756 CC=$ac_cv_prog_CC
2757 if test -n "$CC"; then
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2759 $as_echo "$CC" >&6; }
2760 else
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2762 $as_echo "no" >&6; }
2763 fi
2764
2765
2766 fi
2767 if test -z "$ac_cv_prog_CC"; then
2768   ac_ct_CC=$CC
2769   # Extract the first word of "gcc", so it can be a program name with args.
2770 set dummy gcc; ac_word=$2
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2772 $as_echo_n "checking for $ac_word... " >&6; }
2773 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   if test -n "$ac_ct_CC"; then
2777   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2778 else
2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2780 for as_dir in $PATH
2781 do
2782   IFS=$as_save_IFS
2783   test -z "$as_dir" && as_dir=.
2784     for ac_exec_ext in '' $ac_executable_extensions; do
2785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2786     ac_cv_prog_ac_ct_CC="gcc"
2787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2788     break 2
2789   fi
2790 done
2791   done
2792 IFS=$as_save_IFS
2793
2794 fi
2795 fi
2796 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2797 if test -n "$ac_ct_CC"; then
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2799 $as_echo "$ac_ct_CC" >&6; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2802 $as_echo "no" >&6; }
2803 fi
2804
2805   if test "x$ac_ct_CC" = x; then
2806     CC=""
2807   else
2808     case $cross_compiling:$ac_tool_warned in
2809 yes:)
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2812 ac_tool_warned=yes ;;
2813 esac
2814     CC=$ac_ct_CC
2815   fi
2816 else
2817   CC="$ac_cv_prog_CC"
2818 fi
2819
2820 if test -z "$CC"; then
2821           if test -n "$ac_tool_prefix"; then
2822     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2823 set dummy ${ac_tool_prefix}cc; ac_word=$2
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2825 $as_echo_n "checking for $ac_word... " >&6; }
2826 if ${ac_cv_prog_CC+:} false; then :
2827   $as_echo_n "(cached) " >&6
2828 else
2829   if test -n "$CC"; then
2830   ac_cv_prog_CC="$CC" # Let the user override the test.
2831 else
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 for as_dir in $PATH
2834 do
2835   IFS=$as_save_IFS
2836   test -z "$as_dir" && as_dir=.
2837     for ac_exec_ext in '' $ac_executable_extensions; do
2838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2839     ac_cv_prog_CC="${ac_tool_prefix}cc"
2840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2841     break 2
2842   fi
2843 done
2844   done
2845 IFS=$as_save_IFS
2846
2847 fi
2848 fi
2849 CC=$ac_cv_prog_CC
2850 if test -n "$CC"; then
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2852 $as_echo "$CC" >&6; }
2853 else
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2855 $as_echo "no" >&6; }
2856 fi
2857
2858
2859   fi
2860 fi
2861 if test -z "$CC"; then
2862   # Extract the first word of "cc", so it can be a program name with args.
2863 set dummy cc; ac_word=$2
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2865 $as_echo_n "checking for $ac_word... " >&6; }
2866 if ${ac_cv_prog_CC+:} false; then :
2867   $as_echo_n "(cached) " >&6
2868 else
2869   if test -n "$CC"; then
2870   ac_cv_prog_CC="$CC" # Let the user override the test.
2871 else
2872   ac_prog_rejected=no
2873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874 for as_dir in $PATH
2875 do
2876   IFS=$as_save_IFS
2877   test -z "$as_dir" && as_dir=.
2878     for ac_exec_ext in '' $ac_executable_extensions; do
2879   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2880     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2881        ac_prog_rejected=yes
2882        continue
2883      fi
2884     ac_cv_prog_CC="cc"
2885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2886     break 2
2887   fi
2888 done
2889   done
2890 IFS=$as_save_IFS
2891
2892 if test $ac_prog_rejected = yes; then
2893   # We found a bogon in the path, so make sure we never use it.
2894   set dummy $ac_cv_prog_CC
2895   shift
2896   if test $# != 0; then
2897     # We chose a different compiler from the bogus one.
2898     # However, it has the same basename, so the bogon will be chosen
2899     # first if we set CC to just the basename; use the full file name.
2900     shift
2901     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2902   fi
2903 fi
2904 fi
2905 fi
2906 CC=$ac_cv_prog_CC
2907 if test -n "$CC"; then
2908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2909 $as_echo "$CC" >&6; }
2910 else
2911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2912 $as_echo "no" >&6; }
2913 fi
2914
2915
2916 fi
2917 if test -z "$CC"; then
2918   if test -n "$ac_tool_prefix"; then
2919   for ac_prog in cl.exe
2920   do
2921     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2922 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2924 $as_echo_n "checking for $ac_word... " >&6; }
2925 if ${ac_cv_prog_CC+:} false; then :
2926   $as_echo_n "(cached) " >&6
2927 else
2928   if test -n "$CC"; then
2929   ac_cv_prog_CC="$CC" # Let the user override the test.
2930 else
2931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2932 for as_dir in $PATH
2933 do
2934   IFS=$as_save_IFS
2935   test -z "$as_dir" && as_dir=.
2936     for ac_exec_ext in '' $ac_executable_extensions; do
2937   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2938     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2940     break 2
2941   fi
2942 done
2943   done
2944 IFS=$as_save_IFS
2945
2946 fi
2947 fi
2948 CC=$ac_cv_prog_CC
2949 if test -n "$CC"; then
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2951 $as_echo "$CC" >&6; }
2952 else
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954 $as_echo "no" >&6; }
2955 fi
2956
2957
2958     test -n "$CC" && break
2959   done
2960 fi
2961 if test -z "$CC"; then
2962   ac_ct_CC=$CC
2963   for ac_prog in cl.exe
2964 do
2965   # Extract the first word of "$ac_prog", so it can be a program name with args.
2966 set dummy $ac_prog; ac_word=$2
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2968 $as_echo_n "checking for $ac_word... " >&6; }
2969 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2970   $as_echo_n "(cached) " >&6
2971 else
2972   if test -n "$ac_ct_CC"; then
2973   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2974 else
2975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2976 for as_dir in $PATH
2977 do
2978   IFS=$as_save_IFS
2979   test -z "$as_dir" && as_dir=.
2980     for ac_exec_ext in '' $ac_executable_extensions; do
2981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2982     ac_cv_prog_ac_ct_CC="$ac_prog"
2983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2984     break 2
2985   fi
2986 done
2987   done
2988 IFS=$as_save_IFS
2989
2990 fi
2991 fi
2992 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2993 if test -n "$ac_ct_CC"; then
2994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2995 $as_echo "$ac_ct_CC" >&6; }
2996 else
2997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2998 $as_echo "no" >&6; }
2999 fi
3000
3001
3002   test -n "$ac_ct_CC" && break
3003 done
3004
3005   if test "x$ac_ct_CC" = x; then
3006     CC=""
3007   else
3008     case $cross_compiling:$ac_tool_warned in
3009 yes:)
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3012 ac_tool_warned=yes ;;
3013 esac
3014     CC=$ac_ct_CC
3015   fi
3016 fi
3017
3018 fi
3019
3020
3021 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3022 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3023 as_fn_error $? "no acceptable C compiler found in \$PATH
3024 See \`config.log' for more details" "$LINENO" 5; }
3025
3026 # Provide some information about the compiler.
3027 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3028 set X $ac_compile
3029 ac_compiler=$2
3030 for ac_option in --version -v -V -qversion; do
3031   { { ac_try="$ac_compiler $ac_option >&5"
3032 case "(($ac_try" in
3033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034   *) ac_try_echo=$ac_try;;
3035 esac
3036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3037 $as_echo "$ac_try_echo"; } >&5
3038   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3039   ac_status=$?
3040   if test -s conftest.err; then
3041     sed '10a\
3042 ... rest of stderr output deleted ...
3043          10q' conftest.err >conftest.er1
3044     cat conftest.er1 >&5
3045   fi
3046   rm -f conftest.er1 conftest.err
3047   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3048   test $ac_status = 0; }
3049 done
3050
3051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3052 /* end confdefs.h.  */
3053
3054 int
3055 main ()
3056 {
3057
3058   ;
3059   return 0;
3060 }
3061 _ACEOF
3062 ac_clean_files_save=$ac_clean_files
3063 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3064 # Try to create an executable without -o first, disregard a.out.
3065 # It will help us diagnose broken compilers, and finding out an intuition
3066 # of exeext.
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3068 $as_echo_n "checking whether the C compiler works... " >&6; }
3069 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3070
3071 # The possible output files:
3072 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3073
3074 ac_rmfiles=
3075 for ac_file in $ac_files
3076 do
3077   case $ac_file in
3078     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3079     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3080   esac
3081 done
3082 rm -f $ac_rmfiles
3083
3084 if { { ac_try="$ac_link_default"
3085 case "(($ac_try" in
3086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3087   *) ac_try_echo=$ac_try;;
3088 esac
3089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3090 $as_echo "$ac_try_echo"; } >&5
3091   (eval "$ac_link_default") 2>&5
3092   ac_status=$?
3093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3094   test $ac_status = 0; }; then :
3095   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3096 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3097 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3098 # so that the user can short-circuit this test for compilers unknown to
3099 # Autoconf.
3100 for ac_file in $ac_files ''
3101 do
3102   test -f "$ac_file" || continue
3103   case $ac_file in
3104     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3105         ;;
3106     [ab].out )
3107         # We found the default executable, but exeext='' is most
3108         # certainly right.
3109         break;;
3110     *.* )
3111         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3112         then :; else
3113            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3114         fi
3115         # We set ac_cv_exeext here because the later test for it is not
3116         # safe: cross compilers may not add the suffix if given an `-o'
3117         # argument, so we may need to know it at that point already.
3118         # Even if this section looks crufty: it has the advantage of
3119         # actually working.
3120         break;;
3121     * )
3122         break;;
3123   esac
3124 done
3125 test "$ac_cv_exeext" = no && ac_cv_exeext=
3126
3127 else
3128   ac_file=''
3129 fi
3130 if test -z "$ac_file"; then :
3131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3132 $as_echo "no" >&6; }
3133 $as_echo "$as_me: failed program was:" >&5
3134 sed 's/^/| /' conftest.$ac_ext >&5
3135
3136 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3137 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3138 as_fn_error 77 "C compiler cannot create executables
3139 See \`config.log' for more details" "$LINENO" 5; }
3140 else
3141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3142 $as_echo "yes" >&6; }
3143 fi
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3145 $as_echo_n "checking for C compiler default output file name... " >&6; }
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3147 $as_echo "$ac_file" >&6; }
3148 ac_exeext=$ac_cv_exeext
3149
3150 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3151 ac_clean_files=$ac_clean_files_save
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3153 $as_echo_n "checking for suffix of executables... " >&6; }
3154 if { { ac_try="$ac_link"
3155 case "(($ac_try" in
3156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3157   *) ac_try_echo=$ac_try;;
3158 esac
3159 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3160 $as_echo "$ac_try_echo"; } >&5
3161   (eval "$ac_link") 2>&5
3162   ac_status=$?
3163   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3164   test $ac_status = 0; }; then :
3165   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3166 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3167 # work properly (i.e., refer to `conftest.exe'), while it won't with
3168 # `rm'.
3169 for ac_file in conftest.exe conftest conftest.*; do
3170   test -f "$ac_file" || continue
3171   case $ac_file in
3172     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3173     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3174           break;;
3175     * ) break;;
3176   esac
3177 done
3178 else
3179   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3180 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3181 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3182 See \`config.log' for more details" "$LINENO" 5; }
3183 fi
3184 rm -f conftest conftest$ac_cv_exeext
3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3186 $as_echo "$ac_cv_exeext" >&6; }
3187
3188 rm -f conftest.$ac_ext
3189 EXEEXT=$ac_cv_exeext
3190 ac_exeext=$EXEEXT
3191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3192 /* end confdefs.h.  */
3193 #include <stdio.h>
3194 int
3195 main ()
3196 {
3197 FILE *f = fopen ("conftest.out", "w");
3198  return ferror (f) || fclose (f) != 0;
3199
3200   ;
3201   return 0;
3202 }
3203 _ACEOF
3204 ac_clean_files="$ac_clean_files conftest.out"
3205 # Check that the compiler produces executables we can run.  If not, either
3206 # the compiler is broken, or we cross compile.
3207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3208 $as_echo_n "checking whether we are cross compiling... " >&6; }
3209 if test "$cross_compiling" != yes; then
3210   { { ac_try="$ac_link"
3211 case "(($ac_try" in
3212   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3213   *) ac_try_echo=$ac_try;;
3214 esac
3215 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3216 $as_echo "$ac_try_echo"; } >&5
3217   (eval "$ac_link") 2>&5
3218   ac_status=$?
3219   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3220   test $ac_status = 0; }
3221   if { ac_try='./conftest$ac_cv_exeext'
3222   { { case "(($ac_try" in
3223   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3224   *) ac_try_echo=$ac_try;;
3225 esac
3226 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3227 $as_echo "$ac_try_echo"; } >&5
3228   (eval "$ac_try") 2>&5
3229   ac_status=$?
3230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3231   test $ac_status = 0; }; }; then
3232     cross_compiling=no
3233   else
3234     if test "$cross_compiling" = maybe; then
3235         cross_compiling=yes
3236     else
3237         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3238 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3239 as_fn_error $? "cannot run C compiled programs.
3240 If you meant to cross compile, use \`--host'.
3241 See \`config.log' for more details" "$LINENO" 5; }
3242     fi
3243   fi
3244 fi
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3246 $as_echo "$cross_compiling" >&6; }
3247
3248 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3249 ac_clean_files=$ac_clean_files_save
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3251 $as_echo_n "checking for suffix of object files... " >&6; }
3252 if ${ac_cv_objext+:} false; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h.  */
3257
3258 int
3259 main ()
3260 {
3261
3262   ;
3263   return 0;
3264 }
3265 _ACEOF
3266 rm -f conftest.o conftest.obj
3267 if { { ac_try="$ac_compile"
3268 case "(($ac_try" in
3269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3270   *) ac_try_echo=$ac_try;;
3271 esac
3272 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3273 $as_echo "$ac_try_echo"; } >&5
3274   (eval "$ac_compile") 2>&5
3275   ac_status=$?
3276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3277   test $ac_status = 0; }; then :
3278   for ac_file in conftest.o conftest.obj conftest.*; do
3279   test -f "$ac_file" || continue;
3280   case $ac_file in
3281     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3282     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3283        break;;
3284   esac
3285 done
3286 else
3287   $as_echo "$as_me: failed program was:" >&5
3288 sed 's/^/| /' conftest.$ac_ext >&5
3289
3290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error $? "cannot compute suffix of object files: cannot compile
3293 See \`config.log' for more details" "$LINENO" 5; }
3294 fi
3295 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3296 fi
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3298 $as_echo "$ac_cv_objext" >&6; }
3299 OBJEXT=$ac_cv_objext
3300 ac_objext=$OBJEXT
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3302 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3303 if ${ac_cv_c_compiler_gnu+:} false; then :
3304   $as_echo_n "(cached) " >&6
3305 else
3306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307 /* end confdefs.h.  */
3308
3309 int
3310 main ()
3311 {
3312 #ifndef __GNUC__
3313        choke me
3314 #endif
3315
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 if ac_fn_c_try_compile "$LINENO"; then :
3321   ac_compiler_gnu=yes
3322 else
3323   ac_compiler_gnu=no
3324 fi
3325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3326 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3327
3328 fi
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3330 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3331 if test $ac_compiler_gnu = yes; then
3332   GCC=yes
3333 else
3334   GCC=
3335 fi
3336 ac_test_CFLAGS=${CFLAGS+set}
3337 ac_save_CFLAGS=$CFLAGS
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3339 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3340 if ${ac_cv_prog_cc_g+:} false; then :
3341   $as_echo_n "(cached) " >&6
3342 else
3343   ac_save_c_werror_flag=$ac_c_werror_flag
3344    ac_c_werror_flag=yes
3345    ac_cv_prog_cc_g=no
3346    CFLAGS="-g"
3347    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3348 /* end confdefs.h.  */
3349
3350 int
3351 main ()
3352 {
3353
3354   ;
3355   return 0;
3356 }
3357 _ACEOF
3358 if ac_fn_c_try_compile "$LINENO"; then :
3359   ac_cv_prog_cc_g=yes
3360 else
3361   CFLAGS=""
3362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h.  */
3364
3365 int
3366 main ()
3367 {
3368
3369   ;
3370   return 0;
3371 }
3372 _ACEOF
3373 if ac_fn_c_try_compile "$LINENO"; then :
3374
3375 else
3376   ac_c_werror_flag=$ac_save_c_werror_flag
3377          CFLAGS="-g"
3378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3379 /* end confdefs.h.  */
3380
3381 int
3382 main ()
3383 {
3384
3385   ;
3386   return 0;
3387 }
3388 _ACEOF
3389 if ac_fn_c_try_compile "$LINENO"; then :
3390   ac_cv_prog_cc_g=yes
3391 fi
3392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3393 fi
3394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3395 fi
3396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397    ac_c_werror_flag=$ac_save_c_werror_flag
3398 fi
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3400 $as_echo "$ac_cv_prog_cc_g" >&6; }
3401 if test "$ac_test_CFLAGS" = set; then
3402   CFLAGS=$ac_save_CFLAGS
3403 elif test $ac_cv_prog_cc_g = yes; then
3404   if test "$GCC" = yes; then
3405     CFLAGS="-g -O2"
3406   else
3407     CFLAGS="-g"
3408   fi
3409 else
3410   if test "$GCC" = yes; then
3411     CFLAGS="-O2"
3412   else
3413     CFLAGS=
3414   fi
3415 fi
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3417 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3418 if ${ac_cv_prog_cc_c89+:} false; then :
3419   $as_echo_n "(cached) " >&6
3420 else
3421   ac_cv_prog_cc_c89=no
3422 ac_save_CC=$CC
3423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3424 /* end confdefs.h.  */
3425 #include <stdarg.h>
3426 #include <stdio.h>
3427 struct stat;
3428 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3429 struct buf { int x; };
3430 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3431 static char *e (p, i)
3432      char **p;
3433      int i;
3434 {
3435   return p[i];
3436 }
3437 static char *f (char * (*g) (char **, int), char **p, ...)
3438 {
3439   char *s;
3440   va_list v;
3441   va_start (v,p);
3442   s = g (p, va_arg (v,int));
3443   va_end (v);
3444   return s;
3445 }
3446
3447 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3448    function prototypes and stuff, but not '\xHH' hex character constants.
3449    These don't provoke an error unfortunately, instead are silently treated
3450    as 'x'.  The following induces an error, until -std is added to get
3451    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3452    array size at least.  It's necessary to write '\x00'==0 to get something
3453    that's true only with -std.  */
3454 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3455
3456 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3457    inside strings and character constants.  */
3458 #define FOO(x) 'x'
3459 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3460
3461 int test (int i, double x);
3462 struct s1 {int (*f) (int a);};
3463 struct s2 {int (*f) (double a);};
3464 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3465 int argc;
3466 char **argv;
3467 int
3468 main ()
3469 {
3470 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3471   ;
3472   return 0;
3473 }
3474 _ACEOF
3475 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3476         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3477 do
3478   CC="$ac_save_CC $ac_arg"
3479   if ac_fn_c_try_compile "$LINENO"; then :
3480   ac_cv_prog_cc_c89=$ac_arg
3481 fi
3482 rm -f core conftest.err conftest.$ac_objext
3483   test "x$ac_cv_prog_cc_c89" != "xno" && break
3484 done
3485 rm -f conftest.$ac_ext
3486 CC=$ac_save_CC
3487
3488 fi
3489 # AC_CACHE_VAL
3490 case "x$ac_cv_prog_cc_c89" in
3491   x)
3492     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3493 $as_echo "none needed" >&6; } ;;
3494   xno)
3495     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3496 $as_echo "unsupported" >&6; } ;;
3497   *)
3498     CC="$CC $ac_cv_prog_cc_c89"
3499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3500 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3501 esac
3502 if test "x$ac_cv_prog_cc_c89" != xno; then :
3503
3504 fi
3505
3506 ac_ext=c
3507 ac_cpp='$CPP $CPPFLAGS'
3508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3511
3512 ac_ext=c
3513 ac_cpp='$CPP $CPPFLAGS'
3514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3518 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3519 if ${am_cv_prog_cc_c_o+:} false; then :
3520   $as_echo_n "(cached) " >&6
3521 else
3522   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3523 /* end confdefs.h.  */
3524
3525 int
3526 main ()
3527 {
3528
3529   ;
3530   return 0;
3531 }
3532 _ACEOF
3533   # Make sure it works both with $CC and with simple cc.
3534   # Following AC_PROG_CC_C_O, we do the test twice because some
3535   # compilers refuse to overwrite an existing .o file with -o,
3536   # though they will create one.
3537   am_cv_prog_cc_c_o=yes
3538   for am_i in 1 2; do
3539     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3540    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3541    ac_status=$?
3542    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543    (exit $ac_status); } \
3544          && test -f conftest2.$ac_objext; then
3545       : OK
3546     else
3547       am_cv_prog_cc_c_o=no
3548       break
3549     fi
3550   done
3551   rm -f core conftest*
3552   unset am_i
3553 fi
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3555 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3556 if test "$am_cv_prog_cc_c_o" != yes; then
3557    # Losing compiler, so override with the script.
3558    # FIXME: It is wrong to rewrite CC.
3559    # But if we don't then we get into trouble of one sort or another.
3560    # A longer-term fix would be to have automake use am__CC in this case,
3561    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3562    CC="$am_aux_dir/compile $CC"
3563 fi
3564 ac_ext=c
3565 ac_cpp='$CPP $CPPFLAGS'
3566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3569
3570
3571
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3573 $as_echo_n "checking for library containing strerror... " >&6; }
3574 if ${ac_cv_search_strerror+:} false; then :
3575   $as_echo_n "(cached) " >&6
3576 else
3577   ac_func_search_save_LIBS=$LIBS
3578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579 /* end confdefs.h.  */
3580
3581 /* Override any GCC internal prototype to avoid an error.
3582    Use char because int might match the return type of a GCC
3583    builtin and then its argument prototype would still apply.  */
3584 #ifdef __cplusplus
3585 extern "C"
3586 #endif
3587 char strerror ();
3588 int
3589 main ()
3590 {
3591 return strerror ();
3592   ;
3593   return 0;
3594 }
3595 _ACEOF
3596 for ac_lib in '' cposix; do
3597   if test -z "$ac_lib"; then
3598     ac_res="none required"
3599   else
3600     ac_res=-l$ac_lib
3601     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3602   fi
3603   if ac_fn_c_try_link "$LINENO"; then :
3604   ac_cv_search_strerror=$ac_res
3605 fi
3606 rm -f core conftest.err conftest.$ac_objext \
3607     conftest$ac_exeext
3608   if ${ac_cv_search_strerror+:} false; then :
3609   break
3610 fi
3611 done
3612 if ${ac_cv_search_strerror+:} false; then :
3613
3614 else
3615   ac_cv_search_strerror=no
3616 fi
3617 rm conftest.$ac_ext
3618 LIBS=$ac_func_search_save_LIBS
3619 fi
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3621 $as_echo "$ac_cv_search_strerror" >&6; }
3622 ac_res=$ac_cv_search_strerror
3623 if test "$ac_res" != no; then :
3624   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3625
3626 fi
3627
3628
3629 am__api_version='1.15'
3630
3631 # Find a good install program.  We prefer a C program (faster),
3632 # so one script is as good as another.  But avoid the broken or
3633 # incompatible versions:
3634 # SysV /etc/install, /usr/sbin/install
3635 # SunOS /usr/etc/install
3636 # IRIX /sbin/install
3637 # AIX /bin/install
3638 # AmigaOS /C/install, which installs bootblocks on floppy discs
3639 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3640 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3641 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3642 # OS/2's system install, which has a completely different semantic
3643 # ./install, which can be erroneously created by make from ./install.sh.
3644 # Reject install programs that cannot install multiple files.
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3646 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3647 if test -z "$INSTALL"; then
3648 if ${ac_cv_path_install+:} false; then :
3649   $as_echo_n "(cached) " >&6
3650 else
3651   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3652 for as_dir in $PATH
3653 do
3654   IFS=$as_save_IFS
3655   test -z "$as_dir" && as_dir=.
3656     # Account for people who put trailing slashes in PATH elements.
3657 case $as_dir/ in #((
3658   ./ | .// | /[cC]/* | \
3659   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3660   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3661   /usr/ucb/* ) ;;
3662   *)
3663     # OSF1 and SCO ODT 3.0 have their own names for install.
3664     # Don't use installbsd from OSF since it installs stuff as root
3665     # by default.
3666     for ac_prog in ginstall scoinst install; do
3667       for ac_exec_ext in '' $ac_executable_extensions; do
3668         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3669           if test $ac_prog = install &&
3670             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3671             # AIX install.  It has an incompatible calling convention.
3672             :
3673           elif test $ac_prog = install &&
3674             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3675             # program-specific install script used by HP pwplus--don't use.
3676             :
3677           else
3678             rm -rf conftest.one conftest.two conftest.dir
3679             echo one > conftest.one
3680             echo two > conftest.two
3681             mkdir conftest.dir
3682             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3683               test -s conftest.one && test -s conftest.two &&
3684               test -s conftest.dir/conftest.one &&
3685               test -s conftest.dir/conftest.two
3686             then
3687               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3688               break 3
3689             fi
3690           fi
3691         fi
3692       done
3693     done
3694     ;;
3695 esac
3696
3697   done
3698 IFS=$as_save_IFS
3699
3700 rm -rf conftest.one conftest.two conftest.dir
3701
3702 fi
3703   if test "${ac_cv_path_install+set}" = set; then
3704     INSTALL=$ac_cv_path_install
3705   else
3706     # As a last resort, use the slow shell script.  Don't cache a
3707     # value for INSTALL within a source directory, because that will
3708     # break other packages using the cache if that directory is
3709     # removed, or if the value is a relative name.
3710     INSTALL=$ac_install_sh
3711   fi
3712 fi
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3714 $as_echo "$INSTALL" >&6; }
3715
3716 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3717 # It thinks the first close brace ends the variable substitution.
3718 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3719
3720 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3721
3722 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3723
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3725 $as_echo_n "checking whether build environment is sane... " >&6; }
3726 # Reject unsafe characters in $srcdir or the absolute working directory
3727 # name.  Accept space and tab only in the latter.
3728 am_lf='
3729 '
3730 case `pwd` in
3731   *[\\\"\#\$\&\'\`$am_lf]*)
3732     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3733 esac
3734 case $srcdir in
3735   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3736     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3737 esac
3738
3739 # Do 'set' in a subshell so we don't clobber the current shell's
3740 # arguments.  Must try -L first in case configure is actually a
3741 # symlink; some systems play weird games with the mod time of symlinks
3742 # (eg FreeBSD returns the mod time of the symlink's containing
3743 # directory).
3744 if (
3745    am_has_slept=no
3746    for am_try in 1 2; do
3747      echo "timestamp, slept: $am_has_slept" > conftest.file
3748      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3749      if test "$*" = "X"; then
3750         # -L didn't work.
3751         set X `ls -t "$srcdir/configure" conftest.file`
3752      fi
3753      if test "$*" != "X $srcdir/configure conftest.file" \
3754         && test "$*" != "X conftest.file $srcdir/configure"; then
3755
3756         # If neither matched, then we have a broken ls.  This can happen
3757         # if, for instance, CONFIG_SHELL is bash and it inherits a
3758         # broken ls alias from the environment.  This has actually
3759         # happened.  Such a system could not be considered "sane".
3760         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3761   alias in your environment" "$LINENO" 5
3762      fi
3763      if test "$2" = conftest.file || test $am_try -eq 2; then
3764        break
3765      fi
3766      # Just in case.
3767      sleep 1
3768      am_has_slept=yes
3769    done
3770    test "$2" = conftest.file
3771    )
3772 then
3773    # Ok.
3774    :
3775 else
3776    as_fn_error $? "newly created file is older than distributed files!
3777 Check your system clock" "$LINENO" 5
3778 fi
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3780 $as_echo "yes" >&6; }
3781 # If we didn't sleep, we still need to ensure time stamps of config.status and
3782 # generated files are strictly newer.
3783 am_sleep_pid=
3784 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3785   ( sleep 1 ) &
3786   am_sleep_pid=$!
3787 fi
3788
3789 rm -f conftest.file
3790
3791 test "$program_prefix" != NONE &&
3792   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3793 # Use a double $ so make ignores it.
3794 test "$program_suffix" != NONE &&
3795   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3796 # Double any \ or $.
3797 # By default was `s,x,x', remove it if useless.
3798 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3799 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3800
3801 if test x"${MISSING+set}" != xset; then
3802   case $am_aux_dir in
3803   *\ * | *\     *)
3804     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3805   *)
3806     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3807   esac
3808 fi
3809 # Use eval to expand $SHELL
3810 if eval "$MISSING --is-lightweight"; then
3811   am_missing_run="$MISSING "
3812 else
3813   am_missing_run=
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3815 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3816 fi
3817
3818 if test x"${install_sh+set}" != xset; then
3819   case $am_aux_dir in
3820   *\ * | *\     *)
3821     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3822   *)
3823     install_sh="\${SHELL} $am_aux_dir/install-sh"
3824   esac
3825 fi
3826
3827 # Installed binaries are usually stripped using 'strip' when the user
3828 # run "make install-strip".  However 'strip' might not be the right
3829 # tool to use in cross-compilation environments, therefore Automake
3830 # will honor the 'STRIP' environment variable to overrule this program.
3831 if test "$cross_compiling" != no; then
3832   if test -n "$ac_tool_prefix"; then
3833   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3834 set dummy ${ac_tool_prefix}strip; ac_word=$2
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3836 $as_echo_n "checking for $ac_word... " >&6; }
3837 if ${ac_cv_prog_STRIP+:} false; then :
3838   $as_echo_n "(cached) " >&6
3839 else
3840   if test -n "$STRIP"; then
3841   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3842 else
3843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3844 for as_dir in $PATH
3845 do
3846   IFS=$as_save_IFS
3847   test -z "$as_dir" && as_dir=.
3848     for ac_exec_ext in '' $ac_executable_extensions; do
3849   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3850     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3852     break 2
3853   fi
3854 done
3855   done
3856 IFS=$as_save_IFS
3857
3858 fi
3859 fi
3860 STRIP=$ac_cv_prog_STRIP
3861 if test -n "$STRIP"; then
3862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3863 $as_echo "$STRIP" >&6; }
3864 else
3865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3866 $as_echo "no" >&6; }
3867 fi
3868
3869
3870 fi
3871 if test -z "$ac_cv_prog_STRIP"; then
3872   ac_ct_STRIP=$STRIP
3873   # Extract the first word of "strip", so it can be a program name with args.
3874 set dummy strip; ac_word=$2
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3876 $as_echo_n "checking for $ac_word... " >&6; }
3877 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3878   $as_echo_n "(cached) " >&6
3879 else
3880   if test -n "$ac_ct_STRIP"; then
3881   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3882 else
3883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3884 for as_dir in $PATH
3885 do
3886   IFS=$as_save_IFS
3887   test -z "$as_dir" && as_dir=.
3888     for ac_exec_ext in '' $ac_executable_extensions; do
3889   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3890     ac_cv_prog_ac_ct_STRIP="strip"
3891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3892     break 2
3893   fi
3894 done
3895   done
3896 IFS=$as_save_IFS
3897
3898 fi
3899 fi
3900 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3901 if test -n "$ac_ct_STRIP"; then
3902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3903 $as_echo "$ac_ct_STRIP" >&6; }
3904 else
3905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3906 $as_echo "no" >&6; }
3907 fi
3908
3909   if test "x$ac_ct_STRIP" = x; then
3910     STRIP=":"
3911   else
3912     case $cross_compiling:$ac_tool_warned in
3913 yes:)
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3916 ac_tool_warned=yes ;;
3917 esac
3918     STRIP=$ac_ct_STRIP
3919   fi
3920 else
3921   STRIP="$ac_cv_prog_STRIP"
3922 fi
3923
3924 fi
3925 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3926
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3928 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3929 if test -z "$MKDIR_P"; then
3930   if ${ac_cv_path_mkdir+:} false; then :
3931   $as_echo_n "(cached) " >&6
3932 else
3933   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3934 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3935 do
3936   IFS=$as_save_IFS
3937   test -z "$as_dir" && as_dir=.
3938     for ac_prog in mkdir gmkdir; do
3939          for ac_exec_ext in '' $ac_executable_extensions; do
3940            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3941            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3942              'mkdir (GNU coreutils) '* | \
3943              'mkdir (coreutils) '* | \
3944              'mkdir (fileutils) '4.1*)
3945                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3946                break 3;;
3947            esac
3948          done
3949        done
3950   done
3951 IFS=$as_save_IFS
3952
3953 fi
3954
3955   test -d ./--version && rmdir ./--version
3956   if test "${ac_cv_path_mkdir+set}" = set; then
3957     MKDIR_P="$ac_cv_path_mkdir -p"
3958   else
3959     # As a last resort, use the slow shell script.  Don't cache a
3960     # value for MKDIR_P within a source directory, because that will
3961     # break other packages using the cache if that directory is
3962     # removed, or if the value is a relative name.
3963     MKDIR_P="$ac_install_sh -d"
3964   fi
3965 fi
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3967 $as_echo "$MKDIR_P" >&6; }
3968
3969 for ac_prog in gawk mawk nawk awk
3970 do
3971   # Extract the first word of "$ac_prog", so it can be a program name with args.
3972 set dummy $ac_prog; ac_word=$2
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3974 $as_echo_n "checking for $ac_word... " >&6; }
3975 if ${ac_cv_prog_AWK+:} false; then :
3976   $as_echo_n "(cached) " >&6
3977 else
3978   if test -n "$AWK"; then
3979   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3980 else
3981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3982 for as_dir in $PATH
3983 do
3984   IFS=$as_save_IFS
3985   test -z "$as_dir" && as_dir=.
3986     for ac_exec_ext in '' $ac_executable_extensions; do
3987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3988     ac_cv_prog_AWK="$ac_prog"
3989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3990     break 2
3991   fi
3992 done
3993   done
3994 IFS=$as_save_IFS
3995
3996 fi
3997 fi
3998 AWK=$ac_cv_prog_AWK
3999 if test -n "$AWK"; then
4000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4001 $as_echo "$AWK" >&6; }
4002 else
4003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4004 $as_echo "no" >&6; }
4005 fi
4006
4007
4008   test -n "$AWK" && break
4009 done
4010
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4012 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4013 set x ${MAKE-make}
4014 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4015 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4016   $as_echo_n "(cached) " >&6
4017 else
4018   cat >conftest.make <<\_ACEOF
4019 SHELL = /bin/sh
4020 all:
4021         @echo '@@@%%%=$(MAKE)=@@@%%%'
4022 _ACEOF
4023 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4024 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4025   *@@@%%%=?*=@@@%%%*)
4026     eval ac_cv_prog_make_${ac_make}_set=yes;;
4027   *)
4028     eval ac_cv_prog_make_${ac_make}_set=no;;
4029 esac
4030 rm -f conftest.make
4031 fi
4032 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4034 $as_echo "yes" >&6; }
4035   SET_MAKE=
4036 else
4037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4038 $as_echo "no" >&6; }
4039   SET_MAKE="MAKE=${MAKE-make}"
4040 fi
4041
4042 rm -rf .tst 2>/dev/null
4043 mkdir .tst 2>/dev/null
4044 if test -d .tst; then
4045   am__leading_dot=.
4046 else
4047   am__leading_dot=_
4048 fi
4049 rmdir .tst 2>/dev/null
4050
4051 DEPDIR="${am__leading_dot}deps"
4052
4053 ac_config_commands="$ac_config_commands depfiles"
4054
4055
4056 am_make=${MAKE-make}
4057 cat > confinc << 'END'
4058 am__doit:
4059         @echo this is the am__doit target
4060 .PHONY: am__doit
4061 END
4062 # If we don't find an include directive, just comment out the code.
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4064 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4065 am__include="#"
4066 am__quote=
4067 _am_result=none
4068 # First try GNU make style include.
4069 echo "include confinc" > confmf
4070 # Ignore all kinds of additional output from 'make'.
4071 case `$am_make -s -f confmf 2> /dev/null` in #(
4072 *the\ am__doit\ target*)
4073   am__include=include
4074   am__quote=
4075   _am_result=GNU
4076   ;;
4077 esac
4078 # Now try BSD make style include.
4079 if test "$am__include" = "#"; then
4080    echo '.include "confinc"' > confmf
4081    case `$am_make -s -f confmf 2> /dev/null` in #(
4082    *the\ am__doit\ target*)
4083      am__include=.include
4084      am__quote="\""
4085      _am_result=BSD
4086      ;;
4087    esac
4088 fi
4089
4090
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4092 $as_echo "$_am_result" >&6; }
4093 rm -f confinc confmf
4094
4095 # Check whether --enable-dependency-tracking was given.
4096 if test "${enable_dependency_tracking+set}" = set; then :
4097   enableval=$enable_dependency_tracking;
4098 fi
4099
4100 if test "x$enable_dependency_tracking" != xno; then
4101   am_depcomp="$ac_aux_dir/depcomp"
4102   AMDEPBACKSLASH='\'
4103   am__nodep='_no'
4104 fi
4105  if test "x$enable_dependency_tracking" != xno; then
4106   AMDEP_TRUE=
4107   AMDEP_FALSE='#'
4108 else
4109   AMDEP_TRUE='#'
4110   AMDEP_FALSE=
4111 fi
4112
4113
4114 # Check whether --enable-silent-rules was given.
4115 if test "${enable_silent_rules+set}" = set; then :
4116   enableval=$enable_silent_rules;
4117 fi
4118
4119 case $enable_silent_rules in # (((
4120   yes) AM_DEFAULT_VERBOSITY=0;;
4121    no) AM_DEFAULT_VERBOSITY=1;;
4122     *) AM_DEFAULT_VERBOSITY=1;;
4123 esac
4124 am_make=${MAKE-make}
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4126 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4127 if ${am_cv_make_support_nested_variables+:} false; then :
4128   $as_echo_n "(cached) " >&6
4129 else
4130   if $as_echo 'TRUE=$(BAR$(V))
4131 BAR0=false
4132 BAR1=true
4133 V=1
4134 am__doit:
4135         @$(TRUE)
4136 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4137   am_cv_make_support_nested_variables=yes
4138 else
4139   am_cv_make_support_nested_variables=no
4140 fi
4141 fi
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4143 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4144 if test $am_cv_make_support_nested_variables = yes; then
4145     AM_V='$(V)'
4146   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4147 else
4148   AM_V=$AM_DEFAULT_VERBOSITY
4149   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4150 fi
4151 AM_BACKSLASH='\'
4152
4153 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4154   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4155   # is not polluted with repeated "-I."
4156   am__isrc=' -I$(srcdir)'
4157   # test to see if srcdir already configured
4158   if test -f $srcdir/config.status; then
4159     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4160   fi
4161 fi
4162
4163 # test whether we have cygpath
4164 if test -z "$CYGPATH_W"; then
4165   if (cygpath --version) >/dev/null 2>/dev/null; then
4166     CYGPATH_W='cygpath -w'
4167   else
4168     CYGPATH_W=echo
4169   fi
4170 fi
4171
4172
4173 # Define the identity of the package.
4174  PACKAGE='binutils'
4175  VERSION='2.34'
4176
4177
4178 cat >>confdefs.h <<_ACEOF
4179 #define PACKAGE "$PACKAGE"
4180 _ACEOF
4181
4182
4183 cat >>confdefs.h <<_ACEOF
4184 #define VERSION "$VERSION"
4185 _ACEOF
4186
4187 # Some tools Automake needs.
4188
4189 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4190
4191
4192 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4193
4194
4195 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4196
4197
4198 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4199
4200
4201 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4202
4203 # For better backward compatibility.  To be removed once Automake 1.9.x
4204 # dies out for good.  For more background, see:
4205 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4206 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4207 mkdir_p='$(MKDIR_P)'
4208
4209 # We need awk for the "check" target (and possibly the TAP driver).  The
4210 # system "awk" is bad on some platforms.
4211 # Always define AMTAR for backward compatibility.  Yes, it's still used
4212 # in the wild :-(  We should find a proper way to deprecate it ...
4213 AMTAR='$${TAR-tar}'
4214
4215
4216 # We'll loop over all known methods to create a tar archive until one works.
4217 _am_tools='gnutar  pax cpio none'
4218
4219 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4220
4221
4222
4223
4224
4225 depcc="$CC"   am_compiler_list=
4226
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4228 $as_echo_n "checking dependency style of $depcc... " >&6; }
4229 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4233   # We make a subdir and do the tests there.  Otherwise we can end up
4234   # making bogus files that we don't know about and never remove.  For
4235   # instance it was reported that on HP-UX the gcc test will end up
4236   # making a dummy file named 'D' -- because '-MD' means "put the output
4237   # in D".
4238   rm -rf conftest.dir
4239   mkdir conftest.dir
4240   # Copy depcomp to subdir because otherwise we won't find it if we're
4241   # using a relative directory.
4242   cp "$am_depcomp" conftest.dir
4243   cd conftest.dir
4244   # We will build objects and dependencies in a subdirectory because
4245   # it helps to detect inapplicable dependency modes.  For instance
4246   # both Tru64's cc and ICC support -MD to output dependencies as a
4247   # side effect of compilation, but ICC will put the dependencies in
4248   # the current directory while Tru64 will put them in the object
4249   # directory.
4250   mkdir sub
4251
4252   am_cv_CC_dependencies_compiler_type=none
4253   if test "$am_compiler_list" = ""; then
4254      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4255   fi
4256   am__universal=false
4257   case " $depcc " in #(
4258      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4259      esac
4260
4261   for depmode in $am_compiler_list; do
4262     # Setup a source with many dependencies, because some compilers
4263     # like to wrap large dependency lists on column 80 (with \), and
4264     # we should not choose a depcomp mode which is confused by this.
4265     #
4266     # We need to recreate these files for each test, as the compiler may
4267     # overwrite some of them when testing with obscure command lines.
4268     # This happens at least with the AIX C compiler.
4269     : > sub/conftest.c
4270     for i in 1 2 3 4 5 6; do
4271       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4272       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4273       # Solaris 10 /bin/sh.
4274       echo '/* dummy */' > sub/conftst$i.h
4275     done
4276     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4277
4278     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4279     # mode.  It turns out that the SunPro C++ compiler does not properly
4280     # handle '-M -o', and we need to detect this.  Also, some Intel
4281     # versions had trouble with output in subdirs.
4282     am__obj=sub/conftest.${OBJEXT-o}
4283     am__minus_obj="-o $am__obj"
4284     case $depmode in
4285     gcc)
4286       # This depmode causes a compiler race in universal mode.
4287       test "$am__universal" = false || continue
4288       ;;
4289     nosideeffect)
4290       # After this tag, mechanisms are not by side-effect, so they'll
4291       # only be used when explicitly requested.
4292       if test "x$enable_dependency_tracking" = xyes; then
4293         continue
4294       else
4295         break
4296       fi
4297       ;;
4298     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4299       # This compiler won't grok '-c -o', but also, the minuso test has
4300       # not run yet.  These depmodes are late enough in the game, and
4301       # so weak that their functioning should not be impacted.
4302       am__obj=conftest.${OBJEXT-o}
4303       am__minus_obj=
4304       ;;
4305     none) break ;;
4306     esac
4307     if depmode=$depmode \
4308        source=sub/conftest.c object=$am__obj \
4309        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4310        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4311          >/dev/null 2>conftest.err &&
4312        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4313        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4314        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4315        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4316       # icc doesn't choke on unknown options, it will just issue warnings
4317       # or remarks (even with -Werror).  So we grep stderr for any message
4318       # that says an option was ignored or not supported.
4319       # When given -MP, icc 7.0 and 7.1 complain thusly:
4320       #   icc: Command line warning: ignoring option '-M'; no argument required
4321       # The diagnosis changed in icc 8.0:
4322       #   icc: Command line remark: option '-MP' not supported
4323       if (grep 'ignoring option' conftest.err ||
4324           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4325         am_cv_CC_dependencies_compiler_type=$depmode
4326         break
4327       fi
4328     fi
4329   done
4330
4331   cd ..
4332   rm -rf conftest.dir
4333 else
4334   am_cv_CC_dependencies_compiler_type=none
4335 fi
4336
4337 fi
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4339 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4340 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4341
4342  if
4343   test "x$enable_dependency_tracking" != xno \
4344   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4345   am__fastdepCC_TRUE=
4346   am__fastdepCC_FALSE='#'
4347 else
4348   am__fastdepCC_TRUE='#'
4349   am__fastdepCC_FALSE=
4350 fi
4351
4352
4353
4354 # POSIX will say in a future version that running "rm -f" with no argument
4355 # is OK; and we want to be able to make that assumption in our Makefile
4356 # recipes.  So use an aggressive probe to check that the usage we want is
4357 # actually supported "in the wild" to an acceptable degree.
4358 # See automake bug#10828.
4359 # To make any issue more visible, cause the running configure to be aborted
4360 # by default if the 'rm' program in use doesn't match our expectations; the
4361 # user can still override this though.
4362 if rm -f && rm -fr && rm -rf; then : OK; else
4363   cat >&2 <<'END'
4364 Oops!
4365
4366 Your 'rm' program seems unable to run without file operands specified
4367 on the command line, even when the '-f' option is present.  This is contrary
4368 to the behaviour of most rm programs out there, and not conforming with
4369 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4370
4371 Please tell bug-automake@gnu.org about your system, including the value
4372 of your $PATH and any error possibly output before this message.  This
4373 can help us improve future automake versions.
4374
4375 END
4376   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4377     echo 'Configuration will proceed anyway, since you have set the' >&2
4378     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4379     echo >&2
4380   else
4381     cat >&2 <<'END'
4382 Aborting the configuration process, to ensure you take notice of the issue.
4383
4384 You can download and install GNU coreutils to get an 'rm' implementation
4385 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4386
4387 If you want to complete the configuration process using your problematic
4388 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4389 to "yes", and re-run configure.
4390
4391 END
4392     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4393   fi
4394 fi
4395
4396
4397 ac_ext=c
4398 ac_cpp='$CPP $CPPFLAGS'
4399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4401 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4402 if test -n "$ac_tool_prefix"; then
4403   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4404 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4406 $as_echo_n "checking for $ac_word... " >&6; }
4407 if ${ac_cv_prog_CC+:} false; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -n "$CC"; then
4411   ac_cv_prog_CC="$CC" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416   IFS=$as_save_IFS
4417   test -z "$as_dir" && as_dir=.
4418     for ac_exec_ext in '' $ac_executable_extensions; do
4419   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4420     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4422     break 2
4423   fi
4424 done
4425   done
4426 IFS=$as_save_IFS
4427
4428 fi
4429 fi
4430 CC=$ac_cv_prog_CC
4431 if test -n "$CC"; then
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4433 $as_echo "$CC" >&6; }
4434 else
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4436 $as_echo "no" >&6; }
4437 fi
4438
4439
4440 fi
4441 if test -z "$ac_cv_prog_CC"; then
4442   ac_ct_CC=$CC
4443   # Extract the first word of "gcc", so it can be a program name with args.
4444 set dummy gcc; ac_word=$2
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4446 $as_echo_n "checking for $ac_word... " >&6; }
4447 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4448   $as_echo_n "(cached) " >&6
4449 else
4450   if test -n "$ac_ct_CC"; then
4451   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4452 else
4453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4454 for as_dir in $PATH
4455 do
4456   IFS=$as_save_IFS
4457   test -z "$as_dir" && as_dir=.
4458     for ac_exec_ext in '' $ac_executable_extensions; do
4459   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4460     ac_cv_prog_ac_ct_CC="gcc"
4461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4462     break 2
4463   fi
4464 done
4465   done
4466 IFS=$as_save_IFS
4467
4468 fi
4469 fi
4470 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4471 if test -n "$ac_ct_CC"; then
4472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4473 $as_echo "$ac_ct_CC" >&6; }
4474 else
4475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4476 $as_echo "no" >&6; }
4477 fi
4478
4479   if test "x$ac_ct_CC" = x; then
4480     CC=""
4481   else
4482     case $cross_compiling:$ac_tool_warned in
4483 yes:)
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4486 ac_tool_warned=yes ;;
4487 esac
4488     CC=$ac_ct_CC
4489   fi
4490 else
4491   CC="$ac_cv_prog_CC"
4492 fi
4493
4494 if test -z "$CC"; then
4495           if test -n "$ac_tool_prefix"; then
4496     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4497 set dummy ${ac_tool_prefix}cc; ac_word=$2
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4499 $as_echo_n "checking for $ac_word... " >&6; }
4500 if ${ac_cv_prog_CC+:} false; then :
4501   $as_echo_n "(cached) " >&6
4502 else
4503   if test -n "$CC"; then
4504   ac_cv_prog_CC="$CC" # Let the user override the test.
4505 else
4506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4507 for as_dir in $PATH
4508 do
4509   IFS=$as_save_IFS
4510   test -z "$as_dir" && as_dir=.
4511     for ac_exec_ext in '' $ac_executable_extensions; do
4512   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4513     ac_cv_prog_CC="${ac_tool_prefix}cc"
4514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4515     break 2
4516   fi
4517 done
4518   done
4519 IFS=$as_save_IFS
4520
4521 fi
4522 fi
4523 CC=$ac_cv_prog_CC
4524 if test -n "$CC"; then
4525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4526 $as_echo "$CC" >&6; }
4527 else
4528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4529 $as_echo "no" >&6; }
4530 fi
4531
4532
4533   fi
4534 fi
4535 if test -z "$CC"; then
4536   # Extract the first word of "cc", so it can be a program name with args.
4537 set dummy cc; ac_word=$2
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4539 $as_echo_n "checking for $ac_word... " >&6; }
4540 if ${ac_cv_prog_CC+:} false; then :
4541   $as_echo_n "(cached) " >&6
4542 else
4543   if test -n "$CC"; then
4544   ac_cv_prog_CC="$CC" # Let the user override the test.
4545 else
4546   ac_prog_rejected=no
4547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4548 for as_dir in $PATH
4549 do
4550   IFS=$as_save_IFS
4551   test -z "$as_dir" && as_dir=.
4552     for ac_exec_ext in '' $ac_executable_extensions; do
4553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4554     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4555        ac_prog_rejected=yes
4556        continue
4557      fi
4558     ac_cv_prog_CC="cc"
4559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4560     break 2
4561   fi
4562 done
4563   done
4564 IFS=$as_save_IFS
4565
4566 if test $ac_prog_rejected = yes; then
4567   # We found a bogon in the path, so make sure we never use it.
4568   set dummy $ac_cv_prog_CC
4569   shift
4570   if test $# != 0; then
4571     # We chose a different compiler from the bogus one.
4572     # However, it has the same basename, so the bogon will be chosen
4573     # first if we set CC to just the basename; use the full file name.
4574     shift
4575     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4576   fi
4577 fi
4578 fi
4579 fi
4580 CC=$ac_cv_prog_CC
4581 if test -n "$CC"; then
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4583 $as_echo "$CC" >&6; }
4584 else
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 fi
4588
4589
4590 fi
4591 if test -z "$CC"; then
4592   if test -n "$ac_tool_prefix"; then
4593   for ac_prog in cl.exe
4594   do
4595     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4596 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4598 $as_echo_n "checking for $ac_word... " >&6; }
4599 if ${ac_cv_prog_CC+:} false; then :
4600   $as_echo_n "(cached) " >&6
4601 else
4602   if test -n "$CC"; then
4603   ac_cv_prog_CC="$CC" # Let the user override the test.
4604 else
4605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4606 for as_dir in $PATH
4607 do
4608   IFS=$as_save_IFS
4609   test -z "$as_dir" && as_dir=.
4610     for ac_exec_ext in '' $ac_executable_extensions; do
4611   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4612     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4614     break 2
4615   fi
4616 done
4617   done
4618 IFS=$as_save_IFS
4619
4620 fi
4621 fi
4622 CC=$ac_cv_prog_CC
4623 if test -n "$CC"; then
4624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4625 $as_echo "$CC" >&6; }
4626 else
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4628 $as_echo "no" >&6; }
4629 fi
4630
4631
4632     test -n "$CC" && break
4633   done
4634 fi
4635 if test -z "$CC"; then
4636   ac_ct_CC=$CC
4637   for ac_prog in cl.exe
4638 do
4639   # Extract the first word of "$ac_prog", so it can be a program name with args.
4640 set dummy $ac_prog; ac_word=$2
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4642 $as_echo_n "checking for $ac_word... " >&6; }
4643 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4644   $as_echo_n "(cached) " >&6
4645 else
4646   if test -n "$ac_ct_CC"; then
4647   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4648 else
4649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4650 for as_dir in $PATH
4651 do
4652   IFS=$as_save_IFS
4653   test -z "$as_dir" && as_dir=.
4654     for ac_exec_ext in '' $ac_executable_extensions; do
4655   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4656     ac_cv_prog_ac_ct_CC="$ac_prog"
4657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4658     break 2
4659   fi
4660 done
4661   done
4662 IFS=$as_save_IFS
4663
4664 fi
4665 fi
4666 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4667 if test -n "$ac_ct_CC"; then
4668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4669 $as_echo "$ac_ct_CC" >&6; }
4670 else
4671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4672 $as_echo "no" >&6; }
4673 fi
4674
4675
4676   test -n "$ac_ct_CC" && break
4677 done
4678
4679   if test "x$ac_ct_CC" = x; then
4680     CC=""
4681   else
4682     case $cross_compiling:$ac_tool_warned in
4683 yes:)
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4686 ac_tool_warned=yes ;;
4687 esac
4688     CC=$ac_ct_CC
4689   fi
4690 fi
4691
4692 fi
4693
4694
4695 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4696 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4697 as_fn_error $? "no acceptable C compiler found in \$PATH
4698 See \`config.log' for more details" "$LINENO" 5; }
4699
4700 # Provide some information about the compiler.
4701 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4702 set X $ac_compile
4703 ac_compiler=$2
4704 for ac_option in --version -v -V -qversion; do
4705   { { ac_try="$ac_compiler $ac_option >&5"
4706 case "(($ac_try" in
4707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4708   *) ac_try_echo=$ac_try;;
4709 esac
4710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4711 $as_echo "$ac_try_echo"; } >&5
4712   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4713   ac_status=$?
4714   if test -s conftest.err; then
4715     sed '10a\
4716 ... rest of stderr output deleted ...
4717          10q' conftest.err >conftest.er1
4718     cat conftest.er1 >&5
4719   fi
4720   rm -f conftest.er1 conftest.err
4721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4722   test $ac_status = 0; }
4723 done
4724
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4726 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4727 if ${ac_cv_c_compiler_gnu+:} false; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4731 /* end confdefs.h.  */
4732
4733 int
4734 main ()
4735 {
4736 #ifndef __GNUC__
4737        choke me
4738 #endif
4739
4740   ;
4741   return 0;
4742 }
4743 _ACEOF
4744 if ac_fn_c_try_compile "$LINENO"; then :
4745   ac_compiler_gnu=yes
4746 else
4747   ac_compiler_gnu=no
4748 fi
4749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4750 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4751
4752 fi
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4754 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4755 if test $ac_compiler_gnu = yes; then
4756   GCC=yes
4757 else
4758   GCC=
4759 fi
4760 ac_test_CFLAGS=${CFLAGS+set}
4761 ac_save_CFLAGS=$CFLAGS
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4763 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4764 if ${ac_cv_prog_cc_g+:} false; then :
4765   $as_echo_n "(cached) " >&6
4766 else
4767   ac_save_c_werror_flag=$ac_c_werror_flag
4768    ac_c_werror_flag=yes
4769    ac_cv_prog_cc_g=no
4770    CFLAGS="-g"
4771    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4772 /* end confdefs.h.  */
4773
4774 int
4775 main ()
4776 {
4777
4778   ;
4779   return 0;
4780 }
4781 _ACEOF
4782 if ac_fn_c_try_compile "$LINENO"; then :
4783   ac_cv_prog_cc_g=yes
4784 else
4785   CFLAGS=""
4786       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4787 /* end confdefs.h.  */
4788
4789 int
4790 main ()
4791 {
4792
4793   ;
4794   return 0;
4795 }
4796 _ACEOF
4797 if ac_fn_c_try_compile "$LINENO"; then :
4798
4799 else
4800   ac_c_werror_flag=$ac_save_c_werror_flag
4801          CFLAGS="-g"
4802          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h.  */
4804
4805 int
4806 main ()
4807 {
4808
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_compile "$LINENO"; then :
4814   ac_cv_prog_cc_g=yes
4815 fi
4816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4819 fi
4820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4821    ac_c_werror_flag=$ac_save_c_werror_flag
4822 fi
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4824 $as_echo "$ac_cv_prog_cc_g" >&6; }
4825 if test "$ac_test_CFLAGS" = set; then
4826   CFLAGS=$ac_save_CFLAGS
4827 elif test $ac_cv_prog_cc_g = yes; then
4828   if test "$GCC" = yes; then
4829     CFLAGS="-g -O2"
4830   else
4831     CFLAGS="-g"
4832   fi
4833 else
4834   if test "$GCC" = yes; then
4835     CFLAGS="-O2"
4836   else
4837     CFLAGS=
4838   fi
4839 fi
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4841 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4842 if ${ac_cv_prog_cc_c89+:} false; then :
4843   $as_echo_n "(cached) " >&6
4844 else
4845   ac_cv_prog_cc_c89=no
4846 ac_save_CC=$CC
4847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4848 /* end confdefs.h.  */
4849 #include <stdarg.h>
4850 #include <stdio.h>
4851 struct stat;
4852 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4853 struct buf { int x; };
4854 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4855 static char *e (p, i)
4856      char **p;
4857      int i;
4858 {
4859   return p[i];
4860 }
4861 static char *f (char * (*g) (char **, int), char **p, ...)
4862 {
4863   char *s;
4864   va_list v;
4865   va_start (v,p);
4866   s = g (p, va_arg (v,int));
4867   va_end (v);
4868   return s;
4869 }
4870
4871 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4872    function prototypes and stuff, but not '\xHH' hex character constants.
4873    These don't provoke an error unfortunately, instead are silently treated
4874    as 'x'.  The following induces an error, until -std is added to get
4875    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4876    array size at least.  It's necessary to write '\x00'==0 to get something
4877    that's true only with -std.  */
4878 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4879
4880 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4881    inside strings and character constants.  */
4882 #define FOO(x) 'x'
4883 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4884
4885 int test (int i, double x);
4886 struct s1 {int (*f) (int a);};
4887 struct s2 {int (*f) (double a);};
4888 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4889 int argc;
4890 char **argv;
4891 int
4892 main ()
4893 {
4894 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4895   ;
4896   return 0;
4897 }
4898 _ACEOF
4899 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4900         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4901 do
4902   CC="$ac_save_CC $ac_arg"
4903   if ac_fn_c_try_compile "$LINENO"; then :
4904   ac_cv_prog_cc_c89=$ac_arg
4905 fi
4906 rm -f core conftest.err conftest.$ac_objext
4907   test "x$ac_cv_prog_cc_c89" != "xno" && break
4908 done
4909 rm -f conftest.$ac_ext
4910 CC=$ac_save_CC
4911
4912 fi
4913 # AC_CACHE_VAL
4914 case "x$ac_cv_prog_cc_c89" in
4915   x)
4916     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4917 $as_echo "none needed" >&6; } ;;
4918   xno)
4919     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4920 $as_echo "unsupported" >&6; } ;;
4921   *)
4922     CC="$CC $ac_cv_prog_cc_c89"
4923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4924 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4925 esac
4926 if test "x$ac_cv_prog_cc_c89" != xno; then :
4927
4928 fi
4929
4930 ac_ext=c
4931 ac_cpp='$CPP $CPPFLAGS'
4932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4935
4936 ac_ext=c
4937 ac_cpp='$CPP $CPPFLAGS'
4938 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4939 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4940 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4942 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4943 if ${am_cv_prog_cc_c_o+:} false; then :
4944   $as_echo_n "(cached) " >&6
4945 else
4946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4947 /* end confdefs.h.  */
4948
4949 int
4950 main ()
4951 {
4952
4953   ;
4954   return 0;
4955 }
4956 _ACEOF
4957   # Make sure it works both with $CC and with simple cc.
4958   # Following AC_PROG_CC_C_O, we do the test twice because some
4959   # compilers refuse to overwrite an existing .o file with -o,
4960   # though they will create one.
4961   am_cv_prog_cc_c_o=yes
4962   for am_i in 1 2; do
4963     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4964    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4965    ac_status=$?
4966    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4967    (exit $ac_status); } \
4968          && test -f conftest2.$ac_objext; then
4969       : OK
4970     else
4971       am_cv_prog_cc_c_o=no
4972       break
4973     fi
4974   done
4975   rm -f core conftest*
4976   unset am_i
4977 fi
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4979 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4980 if test "$am_cv_prog_cc_c_o" != yes; then
4981    # Losing compiler, so override with the script.
4982    # FIXME: It is wrong to rewrite CC.
4983    # But if we don't then we get into trouble of one sort or another.
4984    # A longer-term fix would be to have automake use am__CC in this case,
4985    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4986    CC="$am_aux_dir/compile $CC"
4987 fi
4988 ac_ext=c
4989 ac_cpp='$CPP $CPPFLAGS'
4990 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4991 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4992 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4993
4994
4995 ac_ext=c
4996 ac_cpp='$CPP $CPPFLAGS'
4997 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4998 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4999 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5001 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5002 # On Suns, sometimes $CPP names a directory.
5003 if test -n "$CPP" && test -d "$CPP"; then
5004   CPP=
5005 fi
5006 if test -z "$CPP"; then
5007   if ${ac_cv_prog_CPP+:} false; then :
5008   $as_echo_n "(cached) " >&6
5009 else
5010       # Double quotes because CPP needs to be expanded
5011     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5012     do
5013       ac_preproc_ok=false
5014 for ac_c_preproc_warn_flag in '' yes
5015 do
5016   # Use a header file that comes with gcc, so configuring glibc
5017   # with a fresh cross-compiler works.
5018   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5019   # <limits.h> exists even on freestanding compilers.
5020   # On the NeXT, cc -E runs the code through the compiler's parser,
5021   # not just through cpp. "Syntax error" is here to catch this case.
5022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h.  */
5024 #ifdef __STDC__
5025 # include <limits.h>
5026 #else
5027 # include <assert.h>
5028 #endif
5029                      Syntax error
5030 _ACEOF
5031 if ac_fn_c_try_cpp "$LINENO"; then :
5032
5033 else
5034   # Broken: fails on valid input.
5035 continue
5036 fi
5037 rm -f conftest.err conftest.i conftest.$ac_ext
5038
5039   # OK, works on sane cases.  Now check whether nonexistent headers
5040   # can be detected and how.
5041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042 /* end confdefs.h.  */
5043 #include <ac_nonexistent.h>
5044 _ACEOF
5045 if ac_fn_c_try_cpp "$LINENO"; then :
5046   # Broken: success on invalid input.
5047 continue
5048 else
5049   # Passes both tests.
5050 ac_preproc_ok=:
5051 break
5052 fi
5053 rm -f conftest.err conftest.i conftest.$ac_ext
5054
5055 done
5056 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5057 rm -f conftest.i conftest.err conftest.$ac_ext
5058 if $ac_preproc_ok; then :
5059   break
5060 fi
5061
5062     done
5063     ac_cv_prog_CPP=$CPP
5064
5065 fi
5066   CPP=$ac_cv_prog_CPP
5067 else
5068   ac_cv_prog_CPP=$CPP
5069 fi
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5071 $as_echo "$CPP" >&6; }
5072 ac_preproc_ok=false
5073 for ac_c_preproc_warn_flag in '' yes
5074 do
5075   # Use a header file that comes with gcc, so configuring glibc
5076   # with a fresh cross-compiler works.
5077   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5078   # <limits.h> exists even on freestanding compilers.
5079   # On the NeXT, cc -E runs the code through the compiler's parser,
5080   # not just through cpp. "Syntax error" is here to catch this case.
5081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082 /* end confdefs.h.  */
5083 #ifdef __STDC__
5084 # include <limits.h>
5085 #else
5086 # include <assert.h>
5087 #endif
5088                      Syntax error
5089 _ACEOF
5090 if ac_fn_c_try_cpp "$LINENO"; then :
5091
5092 else
5093   # Broken: fails on valid input.
5094 continue
5095 fi
5096 rm -f conftest.err conftest.i conftest.$ac_ext
5097
5098   # OK, works on sane cases.  Now check whether nonexistent headers
5099   # can be detected and how.
5100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101 /* end confdefs.h.  */
5102 #include <ac_nonexistent.h>
5103 _ACEOF
5104 if ac_fn_c_try_cpp "$LINENO"; then :
5105   # Broken: success on invalid input.
5106 continue
5107 else
5108   # Passes both tests.
5109 ac_preproc_ok=:
5110 break
5111 fi
5112 rm -f conftest.err conftest.i conftest.$ac_ext
5113
5114 done
5115 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5116 rm -f conftest.i conftest.err conftest.$ac_ext
5117 if $ac_preproc_ok; then :
5118
5119 else
5120   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5121 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5122 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5123 See \`config.log' for more details" "$LINENO" 5; }
5124 fi
5125
5126 ac_ext=c
5127 ac_cpp='$CPP $CPPFLAGS'
5128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5131
5132
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5134 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5135 if ${ac_cv_path_GREP+:} false; then :
5136   $as_echo_n "(cached) " >&6
5137 else
5138   if test -z "$GREP"; then
5139   ac_path_GREP_found=false
5140   # Loop through the user's path and test for each of PROGNAME-LIST
5141   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5143 do
5144   IFS=$as_save_IFS
5145   test -z "$as_dir" && as_dir=.
5146     for ac_prog in grep ggrep; do
5147     for ac_exec_ext in '' $ac_executable_extensions; do
5148       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5149       as_fn_executable_p "$ac_path_GREP" || continue
5150 # Check for GNU ac_path_GREP and select it if it is found.
5151   # Check for GNU $ac_path_GREP
5152 case `"$ac_path_GREP" --version 2>&1` in
5153 *GNU*)
5154   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5155 *)
5156   ac_count=0
5157   $as_echo_n 0123456789 >"conftest.in"
5158   while :
5159   do
5160     cat "conftest.in" "conftest.in" >"conftest.tmp"
5161     mv "conftest.tmp" "conftest.in"
5162     cp "conftest.in" "conftest.nl"
5163     $as_echo 'GREP' >> "conftest.nl"
5164     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5165     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5166     as_fn_arith $ac_count + 1 && ac_count=$as_val
5167     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5168       # Best one so far, save it but keep looking for a better one
5169       ac_cv_path_GREP="$ac_path_GREP"
5170       ac_path_GREP_max=$ac_count
5171     fi
5172     # 10*(2^10) chars as input seems more than enough
5173     test $ac_count -gt 10 && break
5174   done
5175   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5176 esac
5177
5178       $ac_path_GREP_found && break 3
5179     done
5180   done
5181   done
5182 IFS=$as_save_IFS
5183   if test -z "$ac_cv_path_GREP"; then
5184     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5185   fi
5186 else
5187   ac_cv_path_GREP=$GREP
5188 fi
5189
5190 fi
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5192 $as_echo "$ac_cv_path_GREP" >&6; }
5193  GREP="$ac_cv_path_GREP"
5194
5195
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5197 $as_echo_n "checking for egrep... " >&6; }
5198 if ${ac_cv_path_EGREP+:} false; then :
5199   $as_echo_n "(cached) " >&6
5200 else
5201   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5202    then ac_cv_path_EGREP="$GREP -E"
5203    else
5204      if test -z "$EGREP"; then
5205   ac_path_EGREP_found=false
5206   # Loop through the user's path and test for each of PROGNAME-LIST
5207   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5209 do
5210   IFS=$as_save_IFS
5211   test -z "$as_dir" && as_dir=.
5212     for ac_prog in egrep; do
5213     for ac_exec_ext in '' $ac_executable_extensions; do
5214       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5215       as_fn_executable_p "$ac_path_EGREP" || continue
5216 # Check for GNU ac_path_EGREP and select it if it is found.
5217   # Check for GNU $ac_path_EGREP
5218 case `"$ac_path_EGREP" --version 2>&1` in
5219 *GNU*)
5220   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5221 *)
5222   ac_count=0
5223   $as_echo_n 0123456789 >"conftest.in"
5224   while :
5225   do
5226     cat "conftest.in" "conftest.in" >"conftest.tmp"
5227     mv "conftest.tmp" "conftest.in"
5228     cp "conftest.in" "conftest.nl"
5229     $as_echo 'EGREP' >> "conftest.nl"
5230     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5231     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5232     as_fn_arith $ac_count + 1 && ac_count=$as_val
5233     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5234       # Best one so far, save it but keep looking for a better one
5235       ac_cv_path_EGREP="$ac_path_EGREP"
5236       ac_path_EGREP_max=$ac_count
5237     fi
5238     # 10*(2^10) chars as input seems more than enough
5239     test $ac_count -gt 10 && break
5240   done
5241   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5242 esac
5243
5244       $ac_path_EGREP_found && break 3
5245     done
5246   done
5247   done
5248 IFS=$as_save_IFS
5249   if test -z "$ac_cv_path_EGREP"; then
5250     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5251   fi
5252 else
5253   ac_cv_path_EGREP=$EGREP
5254 fi
5255
5256    fi
5257 fi
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5259 $as_echo "$ac_cv_path_EGREP" >&6; }
5260  EGREP="$ac_cv_path_EGREP"
5261
5262
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5264 $as_echo_n "checking for ANSI C header files... " >&6; }
5265 if ${ac_cv_header_stdc+:} false; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <stdlib.h>
5271 #include <stdarg.h>
5272 #include <string.h>
5273 #include <float.h>
5274
5275 int
5276 main ()
5277 {
5278
5279   ;
5280   return 0;
5281 }
5282 _ACEOF
5283 if ac_fn_c_try_compile "$LINENO"; then :
5284   ac_cv_header_stdc=yes
5285 else
5286   ac_cv_header_stdc=no
5287 fi
5288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5289
5290 if test $ac_cv_header_stdc = yes; then
5291   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5293 /* end confdefs.h.  */
5294 #include <string.h>
5295
5296 _ACEOF
5297 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5298   $EGREP "memchr" >/dev/null 2>&1; then :
5299
5300 else
5301   ac_cv_header_stdc=no
5302 fi
5303 rm -f conftest*
5304
5305 fi
5306
5307 if test $ac_cv_header_stdc = yes; then
5308   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5309   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311 #include <stdlib.h>
5312
5313 _ACEOF
5314 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5315   $EGREP "free" >/dev/null 2>&1; then :
5316
5317 else
5318   ac_cv_header_stdc=no
5319 fi
5320 rm -f conftest*
5321
5322 fi
5323
5324 if test $ac_cv_header_stdc = yes; then
5325   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5326   if test "$cross_compiling" = yes; then :
5327   :
5328 else
5329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330 /* end confdefs.h.  */
5331 #include <ctype.h>
5332 #include <stdlib.h>
5333 #if ((' ' & 0x0FF) == 0x020)
5334 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5335 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5336 #else
5337 # define ISLOWER(c) \
5338                    (('a' <= (c) && (c) <= 'i') \
5339                      || ('j' <= (c) && (c) <= 'r') \
5340                      || ('s' <= (c) && (c) <= 'z'))
5341 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5342 #endif
5343
5344 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5345 int
5346 main ()
5347 {
5348   int i;
5349   for (i = 0; i < 256; i++)
5350     if (XOR (islower (i), ISLOWER (i))
5351         || toupper (i) != TOUPPER (i))
5352       return 2;
5353   return 0;
5354 }
5355 _ACEOF
5356 if ac_fn_c_try_run "$LINENO"; then :
5357
5358 else
5359   ac_cv_header_stdc=no
5360 fi
5361 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5362   conftest.$ac_objext conftest.beam conftest.$ac_ext
5363 fi
5364
5365 fi
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5368 $as_echo "$ac_cv_header_stdc" >&6; }
5369 if test $ac_cv_header_stdc = yes; then
5370
5371 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5372
5373 fi
5374
5375 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5376 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5377                   inttypes.h stdint.h unistd.h
5378 do :
5379   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5380 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5381 "
5382 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5383   cat >>confdefs.h <<_ACEOF
5384 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5385 _ACEOF
5386
5387 fi
5388
5389 done
5390
5391
5392
5393   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5394 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5395   MINIX=yes
5396 else
5397   MINIX=
5398 fi
5399
5400
5401   if test "$MINIX" = yes; then
5402
5403 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5404
5405
5406 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5407
5408
5409 $as_echo "#define _MINIX 1" >>confdefs.h
5410
5411   fi
5412
5413
5414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5415 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5416 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5417   $as_echo_n "(cached) " >&6
5418 else
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421
5422 #         define __EXTENSIONS__ 1
5423           $ac_includes_default
5424 int
5425 main ()
5426 {
5427
5428   ;
5429   return 0;
5430 }
5431 _ACEOF
5432 if ac_fn_c_try_compile "$LINENO"; then :
5433   ac_cv_safe_to_define___extensions__=yes
5434 else
5435   ac_cv_safe_to_define___extensions__=no
5436 fi
5437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5438 fi
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5440 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5441   test $ac_cv_safe_to_define___extensions__ = yes &&
5442     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5443
5444   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5445
5446   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5447
5448   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5449
5450   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5451
5452
5453
5454
5455
5456 case `pwd` in
5457   *\ * | *\     *)
5458     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5459 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5460 esac
5461
5462
5463
5464 macro_version='2.2.7a'
5465 macro_revision='1.3134'
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479 ltmain="$ac_aux_dir/ltmain.sh"
5480
5481 # Backslashify metacharacters that are still active within
5482 # double-quoted strings.
5483 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5484
5485 # Same as above, but do not quote variable references.
5486 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5487
5488 # Sed substitution to delay expansion of an escaped shell variable in a
5489 # double_quote_subst'ed string.
5490 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5491
5492 # Sed substitution to delay expansion of an escaped single quote.
5493 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5494
5495 # Sed substitution to avoid accidental globbing in evaled expressions
5496 no_glob_subst='s/\*/\\\*/g'
5497
5498 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5499 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5500 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5501
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5503 $as_echo_n "checking how to print strings... " >&6; }
5504 # Test print first, because it will be a builtin if present.
5505 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5506    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5507   ECHO='print -r --'
5508 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5509   ECHO='printf %s\n'
5510 else
5511   # Use this function as a fallback that always works.
5512   func_fallback_echo ()
5513   {
5514     eval 'cat <<_LTECHO_EOF
5515 $1
5516 _LTECHO_EOF'
5517   }
5518   ECHO='func_fallback_echo'
5519 fi
5520
5521 # func_echo_all arg...
5522 # Invoke $ECHO with all args, space-separated.
5523 func_echo_all ()
5524 {
5525     $ECHO ""
5526 }
5527
5528 case "$ECHO" in
5529   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5530 $as_echo "printf" >&6; } ;;
5531   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5532 $as_echo "print -r" >&6; } ;;
5533   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5534 $as_echo "cat" >&6; } ;;
5535 esac
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5551 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5552 if ${ac_cv_path_SED+:} false; then :
5553   $as_echo_n "(cached) " >&6
5554 else
5555             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5556      for ac_i in 1 2 3 4 5 6 7; do
5557        ac_script="$ac_script$as_nl$ac_script"
5558      done
5559      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5560      { ac_script=; unset ac_script;}
5561      if test -z "$SED"; then
5562   ac_path_SED_found=false
5563   # Loop through the user's path and test for each of PROGNAME-LIST
5564   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5565 for as_dir in $PATH
5566 do
5567   IFS=$as_save_IFS
5568   test -z "$as_dir" && as_dir=.
5569     for ac_prog in sed gsed; do
5570     for ac_exec_ext in '' $ac_executable_extensions; do
5571       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5572       as_fn_executable_p "$ac_path_SED" || continue
5573 # Check for GNU ac_path_SED and select it if it is found.
5574   # Check for GNU $ac_path_SED
5575 case `"$ac_path_SED" --version 2>&1` in
5576 *GNU*)
5577   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5578 *)
5579   ac_count=0
5580   $as_echo_n 0123456789 >"conftest.in"
5581   while :
5582   do
5583     cat "conftest.in" "conftest.in" >"conftest.tmp"
5584     mv "conftest.tmp" "conftest.in"
5585     cp "conftest.in" "conftest.nl"
5586     $as_echo '' >> "conftest.nl"
5587     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5588     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5589     as_fn_arith $ac_count + 1 && ac_count=$as_val
5590     if test $ac_count -gt ${ac_path_SED_max-0}; then
5591       # Best one so far, save it but keep looking for a better one
5592       ac_cv_path_SED="$ac_path_SED"
5593       ac_path_SED_max=$ac_count
5594     fi
5595     # 10*(2^10) chars as input seems more than enough
5596     test $ac_count -gt 10 && break
5597   done
5598   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5599 esac
5600
5601       $ac_path_SED_found && break 3
5602     done
5603   done
5604   done
5605 IFS=$as_save_IFS
5606   if test -z "$ac_cv_path_SED"; then
5607     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5608   fi
5609 else
5610   ac_cv_path_SED=$SED
5611 fi
5612
5613 fi
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5615 $as_echo "$ac_cv_path_SED" >&6; }
5616  SED="$ac_cv_path_SED"
5617   rm -f conftest.sed
5618
5619 test -z "$SED" && SED=sed
5620 Xsed="$SED -e 1s/^X//"
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5633 $as_echo_n "checking for fgrep... " >&6; }
5634 if ${ac_cv_path_FGREP+:} false; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5638    then ac_cv_path_FGREP="$GREP -F"
5639    else
5640      if test -z "$FGREP"; then
5641   ac_path_FGREP_found=false
5642   # Loop through the user's path and test for each of PROGNAME-LIST
5643   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5644 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5645 do
5646   IFS=$as_save_IFS
5647   test -z "$as_dir" && as_dir=.
5648     for ac_prog in fgrep; do
5649     for ac_exec_ext in '' $ac_executable_extensions; do
5650       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5651       as_fn_executable_p "$ac_path_FGREP" || continue
5652 # Check for GNU ac_path_FGREP and select it if it is found.
5653   # Check for GNU $ac_path_FGREP
5654 case `"$ac_path_FGREP" --version 2>&1` in
5655 *GNU*)
5656   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5657 *)
5658   ac_count=0
5659   $as_echo_n 0123456789 >"conftest.in"
5660   while :
5661   do
5662     cat "conftest.in" "conftest.in" >"conftest.tmp"
5663     mv "conftest.tmp" "conftest.in"
5664     cp "conftest.in" "conftest.nl"
5665     $as_echo 'FGREP' >> "conftest.nl"
5666     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5667     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5668     as_fn_arith $ac_count + 1 && ac_count=$as_val
5669     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5670       # Best one so far, save it but keep looking for a better one
5671       ac_cv_path_FGREP="$ac_path_FGREP"
5672       ac_path_FGREP_max=$ac_count
5673     fi
5674     # 10*(2^10) chars as input seems more than enough
5675     test $ac_count -gt 10 && break
5676   done
5677   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5678 esac
5679
5680       $ac_path_FGREP_found && break 3
5681     done
5682   done
5683   done
5684 IFS=$as_save_IFS
5685   if test -z "$ac_cv_path_FGREP"; then
5686     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5687   fi
5688 else
5689   ac_cv_path_FGREP=$FGREP
5690 fi
5691
5692    fi
5693 fi
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5695 $as_echo "$ac_cv_path_FGREP" >&6; }
5696  FGREP="$ac_cv_path_FGREP"
5697
5698
5699 test -z "$GREP" && GREP=grep
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719 # Check whether --with-gnu-ld was given.
5720 if test "${with_gnu_ld+set}" = set; then :
5721   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5722 else
5723   with_gnu_ld=no
5724 fi
5725
5726 ac_prog=ld
5727 if test "$GCC" = yes; then
5728   # Check if gcc -print-prog-name=ld gives a path.
5729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5730 $as_echo_n "checking for ld used by $CC... " >&6; }
5731   case $host in
5732   *-*-mingw*)
5733     # gcc leaves a trailing carriage return which upsets mingw
5734     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5735   *)
5736     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5737   esac
5738   case $ac_prog in
5739     # Accept absolute paths.
5740     [\\/]* | ?:[\\/]*)
5741       re_direlt='/[^/][^/]*/\.\./'
5742       # Canonicalize the pathname of ld
5743       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5744       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5745         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5746       done
5747       test -z "$LD" && LD="$ac_prog"
5748       ;;
5749   "")
5750     # If it fails, then pretend we aren't using GCC.
5751     ac_prog=ld
5752     ;;
5753   *)
5754     # If it is relative, then search for the first ld in PATH.
5755     with_gnu_ld=unknown
5756     ;;
5757   esac
5758 elif test "$with_gnu_ld" = yes; then
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5760 $as_echo_n "checking for GNU ld... " >&6; }
5761 else
5762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5763 $as_echo_n "checking for non-GNU ld... " >&6; }
5764 fi
5765 if ${lt_cv_path_LD+:} false; then :
5766   $as_echo_n "(cached) " >&6
5767 else
5768   if test -z "$LD"; then
5769   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5770   for ac_dir in $PATH; do
5771     IFS="$lt_save_ifs"
5772     test -z "$ac_dir" && ac_dir=.
5773     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5774       lt_cv_path_LD="$ac_dir/$ac_prog"
5775       # Check to see if the program is GNU ld.  I'd rather use --version,
5776       # but apparently some variants of GNU ld only accept -v.
5777       # Break only if it was the GNU/non-GNU ld that we prefer.
5778       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5779       *GNU* | *'with BFD'*)
5780         test "$with_gnu_ld" != no && break
5781         ;;
5782       *)
5783         test "$with_gnu_ld" != yes && break
5784         ;;
5785       esac
5786     fi
5787   done
5788   IFS="$lt_save_ifs"
5789 else
5790   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5791 fi
5792 fi
5793
5794 LD="$lt_cv_path_LD"
5795 if test -n "$LD"; then
5796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5797 $as_echo "$LD" >&6; }
5798 else
5799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5800 $as_echo "no" >&6; }
5801 fi
5802 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5804 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5805 if ${lt_cv_prog_gnu_ld+:} false; then :
5806   $as_echo_n "(cached) " >&6
5807 else
5808   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5809 case `$LD -v 2>&1 </dev/null` in
5810 *GNU* | *'with BFD'*)
5811   lt_cv_prog_gnu_ld=yes
5812   ;;
5813 *)
5814   lt_cv_prog_gnu_ld=no
5815   ;;
5816 esac
5817 fi
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5819 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5820 with_gnu_ld=$lt_cv_prog_gnu_ld
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5831 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5832 if ${lt_cv_path_NM+:} false; then :
5833   $as_echo_n "(cached) " >&6
5834 else
5835   if test -n "$NM"; then
5836   # Let the user override the test.
5837   lt_cv_path_NM="$NM"
5838 else
5839   lt_nm_to_check="${ac_tool_prefix}nm"
5840   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5841     lt_nm_to_check="$lt_nm_to_check nm"
5842   fi
5843   for lt_tmp_nm in $lt_nm_to_check; do
5844     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5845     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5846       IFS="$lt_save_ifs"
5847       test -z "$ac_dir" && ac_dir=.
5848       tmp_nm="$ac_dir/$lt_tmp_nm"
5849       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5850         # Check to see if the nm accepts a BSD-compat flag.
5851         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5852         #   nm: unknown option "B" ignored
5853         # Tru64's nm complains that /dev/null is an invalid object file
5854         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5855         */dev/null* | *'Invalid file or object type'*)
5856           lt_cv_path_NM="$tmp_nm -B"
5857           break
5858           ;;
5859         *)
5860           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5861           */dev/null*)
5862             lt_cv_path_NM="$tmp_nm -p"
5863             break
5864             ;;
5865           *)
5866             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5867             continue # so that we can try to find one that supports BSD flags
5868             ;;
5869           esac
5870           ;;
5871         esac
5872       fi
5873     done
5874     IFS="$lt_save_ifs"
5875   done
5876   : ${lt_cv_path_NM=no}
5877 fi
5878 fi
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5880 $as_echo "$lt_cv_path_NM" >&6; }
5881 if test "$lt_cv_path_NM" != "no"; then
5882   NM="$lt_cv_path_NM"
5883 else
5884   # Didn't find any BSD compatible name lister, look for dumpbin.
5885   if test -n "$DUMPBIN"; then :
5886     # Let the user override the test.
5887   else
5888     if test -n "$ac_tool_prefix"; then
5889   for ac_prog in dumpbin "link -dump"
5890   do
5891     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5892 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5894 $as_echo_n "checking for $ac_word... " >&6; }
5895 if ${ac_cv_prog_DUMPBIN+:} false; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   if test -n "$DUMPBIN"; then
5899   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5900 else
5901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5902 for as_dir in $PATH
5903 do
5904   IFS=$as_save_IFS
5905   test -z "$as_dir" && as_dir=.
5906     for ac_exec_ext in '' $ac_executable_extensions; do
5907   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5908     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5910     break 2
5911   fi
5912 done
5913   done
5914 IFS=$as_save_IFS
5915
5916 fi
5917 fi
5918 DUMPBIN=$ac_cv_prog_DUMPBIN
5919 if test -n "$DUMPBIN"; then
5920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5921 $as_echo "$DUMPBIN" >&6; }
5922 else
5923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5924 $as_echo "no" >&6; }
5925 fi
5926
5927
5928     test -n "$DUMPBIN" && break
5929   done
5930 fi
5931 if test -z "$DUMPBIN"; then
5932   ac_ct_DUMPBIN=$DUMPBIN
5933   for ac_prog in dumpbin "link -dump"
5934 do
5935   # Extract the first word of "$ac_prog", so it can be a program name with args.
5936 set dummy $ac_prog; ac_word=$2
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5938 $as_echo_n "checking for $ac_word... " >&6; }
5939 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5940   $as_echo_n "(cached) " >&6
5941 else
5942   if test -n "$ac_ct_DUMPBIN"; then
5943   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5944 else
5945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5946 for as_dir in $PATH
5947 do
5948   IFS=$as_save_IFS
5949   test -z "$as_dir" && as_dir=.
5950     for ac_exec_ext in '' $ac_executable_extensions; do
5951   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5952     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5954     break 2
5955   fi
5956 done
5957   done
5958 IFS=$as_save_IFS
5959
5960 fi
5961 fi
5962 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5963 if test -n "$ac_ct_DUMPBIN"; then
5964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5965 $as_echo "$ac_ct_DUMPBIN" >&6; }
5966 else
5967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5968 $as_echo "no" >&6; }
5969 fi
5970
5971
5972   test -n "$ac_ct_DUMPBIN" && break
5973 done
5974
5975   if test "x$ac_ct_DUMPBIN" = x; then
5976     DUMPBIN=":"
5977   else
5978     case $cross_compiling:$ac_tool_warned in
5979 yes:)
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5982 ac_tool_warned=yes ;;
5983 esac
5984     DUMPBIN=$ac_ct_DUMPBIN
5985   fi
5986 fi
5987
5988     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5989     *COFF*)
5990       DUMPBIN="$DUMPBIN -symbols"
5991       ;;
5992     *)
5993       DUMPBIN=:
5994       ;;
5995     esac
5996   fi
5997
5998   if test "$DUMPBIN" != ":"; then
5999     NM="$DUMPBIN"
6000   fi
6001 fi
6002 test -z "$NM" && NM=nm
6003
6004
6005
6006
6007
6008
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6010 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6011 if ${lt_cv_nm_interface+:} false; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   lt_cv_nm_interface="BSD nm"
6015   echo "int some_variable = 0;" > conftest.$ac_ext
6016   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6017   (eval "$ac_compile" 2>conftest.err)
6018   cat conftest.err >&5
6019   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6020   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6021   cat conftest.err >&5
6022   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6023   cat conftest.out >&5
6024   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6025     lt_cv_nm_interface="MS dumpbin"
6026   fi
6027   rm -f conftest*
6028 fi
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6030 $as_echo "$lt_cv_nm_interface" >&6; }
6031
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6033 $as_echo_n "checking whether ln -s works... " >&6; }
6034 LN_S=$as_ln_s
6035 if test "$LN_S" = "ln -s"; then
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6037 $as_echo "yes" >&6; }
6038 else
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6040 $as_echo "no, using $LN_S" >&6; }
6041 fi
6042
6043 # find the maximum length of command line arguments
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6045 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6046 if ${lt_cv_sys_max_cmd_len+:} false; then :
6047   $as_echo_n "(cached) " >&6
6048 else
6049     i=0
6050   teststring="ABCD"
6051
6052   case $build_os in
6053   msdosdjgpp*)
6054     # On DJGPP, this test can blow up pretty badly due to problems in libc
6055     # (any single argument exceeding 2000 bytes causes a buffer overrun
6056     # during glob expansion).  Even if it were fixed, the result of this
6057     # check would be larger than it should be.
6058     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6059     ;;
6060
6061   gnu*)
6062     # Under GNU Hurd, this test is not required because there is
6063     # no limit to the length of command line arguments.
6064     # Libtool will interpret -1 as no limit whatsoever
6065     lt_cv_sys_max_cmd_len=-1;
6066     ;;
6067
6068   cygwin* | mingw* | cegcc*)
6069     # On Win9x/ME, this test blows up -- it succeeds, but takes
6070     # about 5 minutes as the teststring grows exponentially.
6071     # Worse, since 9x/ME are not pre-emptively multitasking,
6072     # you end up with a "frozen" computer, even though with patience
6073     # the test eventually succeeds (with a max line length of 256k).
6074     # Instead, let's just punt: use the minimum linelength reported by
6075     # all of the supported platforms: 8192 (on NT/2K/XP).
6076     lt_cv_sys_max_cmd_len=8192;
6077     ;;
6078
6079   mint*)
6080     # On MiNT this can take a long time and run out of memory.
6081     lt_cv_sys_max_cmd_len=8192;
6082     ;;
6083
6084   amigaos*)
6085     # On AmigaOS with pdksh, this test takes hours, literally.
6086     # So we just punt and use a minimum line length of 8192.
6087     lt_cv_sys_max_cmd_len=8192;
6088     ;;
6089
6090   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6091     # This has been around since 386BSD, at least.  Likely further.
6092     if test -x /sbin/sysctl; then
6093       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6094     elif test -x /usr/sbin/sysctl; then
6095       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6096     else
6097       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6098     fi
6099     # And add a safety zone
6100     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6101     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6102     ;;
6103
6104   interix*)
6105     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6106     lt_cv_sys_max_cmd_len=196608
6107     ;;
6108
6109   osf*)
6110     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6111     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6112     # nice to cause kernel panics so lets avoid the loop below.
6113     # First set a reasonable default.
6114     lt_cv_sys_max_cmd_len=16384
6115     #
6116     if test -x /sbin/sysconfig; then
6117       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6118         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6119       esac
6120     fi
6121     ;;
6122   sco3.2v5*)
6123     lt_cv_sys_max_cmd_len=102400
6124     ;;
6125   sysv5* | sco5v6* | sysv4.2uw2*)
6126     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6127     if test -n "$kargmax"; then
6128       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6129     else
6130       lt_cv_sys_max_cmd_len=32768
6131     fi
6132     ;;
6133   *)
6134     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6135     if test -n "$lt_cv_sys_max_cmd_len"; then
6136       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6137       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6138     else
6139       # Make teststring a little bigger before we do anything with it.
6140       # a 1K string should be a reasonable start.
6141       for i in 1 2 3 4 5 6 7 8 ; do
6142         teststring=$teststring$teststring
6143       done
6144       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6145       # If test is not a shell built-in, we'll probably end up computing a
6146       # maximum length that is only half of the actual maximum length, but
6147       # we can't tell.
6148       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6149                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6150               test $i != 17 # 1/2 MB should be enough
6151       do
6152         i=`expr $i + 1`
6153         teststring=$teststring$teststring
6154       done
6155       # Only check the string length outside the loop.
6156       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6157       teststring=
6158       # Add a significant safety factor because C++ compilers can tack on
6159       # massive amounts of additional arguments before passing them to the
6160       # linker.  It appears as though 1/2 is a usable value.
6161       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6162     fi
6163     ;;
6164   esac
6165
6166 fi
6167
6168 if test -n $lt_cv_sys_max_cmd_len ; then
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6170 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6171 else
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6173 $as_echo "none" >&6; }
6174 fi
6175 max_cmd_len=$lt_cv_sys_max_cmd_len
6176
6177
6178
6179
6180
6181
6182 : ${CP="cp -f"}
6183 : ${MV="mv -f"}
6184 : ${RM="rm -f"}
6185
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6187 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6188 # Try some XSI features
6189 xsi_shell=no
6190 ( _lt_dummy="a/b/c"
6191   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6192       = c,a/b,, \
6193     && eval 'test $(( 1 + 1 )) -eq 2 \
6194     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6195   && xsi_shell=yes
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6197 $as_echo "$xsi_shell" >&6; }
6198
6199
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6201 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6202 lt_shell_append=no
6203 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6204     >/dev/null 2>&1 \
6205   && lt_shell_append=yes
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6207 $as_echo "$lt_shell_append" >&6; }
6208
6209
6210 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6211   lt_unset=unset
6212 else
6213   lt_unset=false
6214 fi
6215
6216
6217
6218
6219
6220 # test EBCDIC or ASCII
6221 case `echo X|tr X '\101'` in
6222  A) # ASCII based system
6223     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6224   lt_SP2NL='tr \040 \012'
6225   lt_NL2SP='tr \015\012 \040\040'
6226   ;;
6227  *) # EBCDIC based system
6228   lt_SP2NL='tr \100 \n'
6229   lt_NL2SP='tr \r\n \100\100'
6230   ;;
6231 esac
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6242 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6243 if ${lt_cv_ld_reload_flag+:} false; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246   lt_cv_ld_reload_flag='-r'
6247 fi
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6249 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6250 reload_flag=$lt_cv_ld_reload_flag
6251 case $reload_flag in
6252 "" | " "*) ;;
6253 *) reload_flag=" $reload_flag" ;;
6254 esac
6255 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6256 case $host_os in
6257   darwin*)
6258     if test "$GCC" = yes; then
6259       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6260     else
6261       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6262     fi
6263     ;;
6264 esac
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274 if test -n "$ac_tool_prefix"; then
6275   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6276 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6278 $as_echo_n "checking for $ac_word... " >&6; }
6279 if ${ac_cv_prog_OBJDUMP+:} false; then :
6280   $as_echo_n "(cached) " >&6
6281 else
6282   if test -n "$OBJDUMP"; then
6283   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6284 else
6285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6286 for as_dir in $PATH
6287 do
6288   IFS=$as_save_IFS
6289   test -z "$as_dir" && as_dir=.
6290     for ac_exec_ext in '' $ac_executable_extensions; do
6291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6292     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6294     break 2
6295   fi
6296 done
6297   done
6298 IFS=$as_save_IFS
6299
6300 fi
6301 fi
6302 OBJDUMP=$ac_cv_prog_OBJDUMP
6303 if test -n "$OBJDUMP"; then
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6305 $as_echo "$OBJDUMP" >&6; }
6306 else
6307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6308 $as_echo "no" >&6; }
6309 fi
6310
6311
6312 fi
6313 if test -z "$ac_cv_prog_OBJDUMP"; then
6314   ac_ct_OBJDUMP=$OBJDUMP
6315   # Extract the first word of "objdump", so it can be a program name with args.
6316 set dummy objdump; ac_word=$2
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6318 $as_echo_n "checking for $ac_word... " >&6; }
6319 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6320   $as_echo_n "(cached) " >&6
6321 else
6322   if test -n "$ac_ct_OBJDUMP"; then
6323   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6324 else
6325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6326 for as_dir in $PATH
6327 do
6328   IFS=$as_save_IFS
6329   test -z "$as_dir" && as_dir=.
6330     for ac_exec_ext in '' $ac_executable_extensions; do
6331   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6332     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6334     break 2
6335   fi
6336 done
6337   done
6338 IFS=$as_save_IFS
6339
6340 fi
6341 fi
6342 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6343 if test -n "$ac_ct_OBJDUMP"; then
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6345 $as_echo "$ac_ct_OBJDUMP" >&6; }
6346 else
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6348 $as_echo "no" >&6; }
6349 fi
6350
6351   if test "x$ac_ct_OBJDUMP" = x; then
6352     OBJDUMP="false"
6353   else
6354     case $cross_compiling:$ac_tool_warned in
6355 yes:)
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6358 ac_tool_warned=yes ;;
6359 esac
6360     OBJDUMP=$ac_ct_OBJDUMP
6361   fi
6362 else
6363   OBJDUMP="$ac_cv_prog_OBJDUMP"
6364 fi
6365
6366 test -z "$OBJDUMP" && OBJDUMP=objdump
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6377 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6378 if ${lt_cv_deplibs_check_method+:} false; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   lt_cv_file_magic_cmd='$MAGIC_CMD'
6382 lt_cv_file_magic_test_file=
6383 lt_cv_deplibs_check_method='unknown'
6384 # Need to set the preceding variable on all platforms that support
6385 # interlibrary dependencies.
6386 # 'none' -- dependencies not supported.
6387 # `unknown' -- same as none, but documents that we really don't know.
6388 # 'pass_all' -- all dependencies passed with no checks.
6389 # 'test_compile' -- check by making test program.
6390 # 'file_magic [[regex]]' -- check by looking for files in library path
6391 # which responds to the $file_magic_cmd with a given extended regex.
6392 # If you have `file' or equivalent on your system and you're not sure
6393 # whether `pass_all' will *always* work, you probably want this one.
6394
6395 case $host_os in
6396 aix[4-9]*)
6397   lt_cv_deplibs_check_method=pass_all
6398   ;;
6399
6400 beos*)
6401   lt_cv_deplibs_check_method=pass_all
6402   ;;
6403
6404 bsdi[45]*)
6405   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6406   lt_cv_file_magic_cmd='/usr/bin/file -L'
6407   lt_cv_file_magic_test_file=/shlib/libc.so
6408   ;;
6409
6410 cygwin*)
6411   # func_win32_libid is a shell function defined in ltmain.sh
6412   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6413   lt_cv_file_magic_cmd='func_win32_libid'
6414   ;;
6415
6416 mingw* | pw32*)
6417   # Base MSYS/MinGW do not provide the 'file' command needed by
6418   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6419   # unless we find 'file', for example because we are cross-compiling.
6420   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6421   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6422     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6423     lt_cv_file_magic_cmd='func_win32_libid'
6424   else
6425     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6426     lt_cv_file_magic_cmd='$OBJDUMP -f'
6427   fi
6428   ;;
6429
6430 cegcc*)
6431   # use the weaker test based on 'objdump'. See mingw*.
6432   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6433   lt_cv_file_magic_cmd='$OBJDUMP -f'
6434   ;;
6435
6436 darwin* | rhapsody*)
6437   lt_cv_deplibs_check_method=pass_all
6438   ;;
6439
6440 freebsd* | dragonfly*)
6441   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6442     case $host_cpu in
6443     i*86 )
6444       # Not sure whether the presence of OpenBSD here was a mistake.
6445       # Let's accept both of them until this is cleared up.
6446       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6447       lt_cv_file_magic_cmd=/usr/bin/file
6448       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6449       ;;
6450     esac
6451   else
6452     lt_cv_deplibs_check_method=pass_all
6453   fi
6454   ;;
6455
6456 gnu*)
6457   lt_cv_deplibs_check_method=pass_all
6458   ;;
6459
6460 haiku*)
6461   lt_cv_deplibs_check_method=pass_all
6462   ;;
6463
6464 hpux10.20* | hpux11*)
6465   lt_cv_file_magic_cmd=/usr/bin/file
6466   case $host_cpu in
6467   ia64*)
6468     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6469     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6470     ;;
6471   hppa*64*)
6472     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6473     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6474     ;;
6475   *)
6476     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6477     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6478     ;;
6479   esac
6480   ;;
6481
6482 interix[3-9]*)
6483   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6484   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6485   ;;
6486
6487 irix5* | irix6* | nonstopux*)
6488   case $LD in
6489   *-32|*"-32 ") libmagic=32-bit;;
6490   *-n32|*"-n32 ") libmagic=N32;;
6491   *-64|*"-64 ") libmagic=64-bit;;
6492   *) libmagic=never-match;;
6493   esac
6494   lt_cv_deplibs_check_method=pass_all
6495   ;;
6496
6497 # This must be Linux ELF.
6498 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6499   lt_cv_deplibs_check_method=pass_all
6500   ;;
6501
6502 netbsd*)
6503   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6504     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6505   else
6506     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6507   fi
6508   ;;
6509
6510 newos6*)
6511   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6512   lt_cv_file_magic_cmd=/usr/bin/file
6513   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6514   ;;
6515
6516 *nto* | *qnx*)
6517   lt_cv_deplibs_check_method=pass_all
6518   ;;
6519
6520 openbsd*)
6521   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6522     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6523   else
6524     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6525   fi
6526   ;;
6527
6528 osf3* | osf4* | osf5*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 rdos*)
6533   lt_cv_deplibs_check_method=pass_all
6534   ;;
6535
6536 solaris*)
6537   lt_cv_deplibs_check_method=pass_all
6538   ;;
6539
6540 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6541   lt_cv_deplibs_check_method=pass_all
6542   ;;
6543
6544 sysv4 | sysv4.3*)
6545   case $host_vendor in
6546   motorola)
6547     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]'
6548     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6549     ;;
6550   ncr)
6551     lt_cv_deplibs_check_method=pass_all
6552     ;;
6553   sequent)
6554     lt_cv_file_magic_cmd='/bin/file'
6555     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6556     ;;
6557   sni)
6558     lt_cv_file_magic_cmd='/bin/file'
6559     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6560     lt_cv_file_magic_test_file=/lib/libc.so
6561     ;;
6562   siemens)
6563     lt_cv_deplibs_check_method=pass_all
6564     ;;
6565   pc)
6566     lt_cv_deplibs_check_method=pass_all
6567     ;;
6568   esac
6569   ;;
6570
6571 tpf*)
6572   lt_cv_deplibs_check_method=pass_all
6573   ;;
6574 esac
6575
6576 fi
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6578 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6579 file_magic_cmd=$lt_cv_file_magic_cmd
6580 deplibs_check_method=$lt_cv_deplibs_check_method
6581 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594 if test -n "$ac_tool_prefix"; then
6595   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6596 set dummy ${ac_tool_prefix}ar; ac_word=$2
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6598 $as_echo_n "checking for $ac_word... " >&6; }
6599 if ${ac_cv_prog_AR+:} false; then :
6600   $as_echo_n "(cached) " >&6
6601 else
6602   if test -n "$AR"; then
6603   ac_cv_prog_AR="$AR" # Let the user override the test.
6604 else
6605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6606 for as_dir in $PATH
6607 do
6608   IFS=$as_save_IFS
6609   test -z "$as_dir" && as_dir=.
6610     for ac_exec_ext in '' $ac_executable_extensions; do
6611   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6612     ac_cv_prog_AR="${ac_tool_prefix}ar"
6613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6614     break 2
6615   fi
6616 done
6617   done
6618 IFS=$as_save_IFS
6619
6620 fi
6621 fi
6622 AR=$ac_cv_prog_AR
6623 if test -n "$AR"; then
6624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6625 $as_echo "$AR" >&6; }
6626 else
6627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6628 $as_echo "no" >&6; }
6629 fi
6630
6631
6632 fi
6633 if test -z "$ac_cv_prog_AR"; then
6634   ac_ct_AR=$AR
6635   # Extract the first word of "ar", so it can be a program name with args.
6636 set dummy ar; ac_word=$2
6637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6638 $as_echo_n "checking for $ac_word... " >&6; }
6639 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6640   $as_echo_n "(cached) " >&6
6641 else
6642   if test -n "$ac_ct_AR"; then
6643   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6644 else
6645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6646 for as_dir in $PATH
6647 do
6648   IFS=$as_save_IFS
6649   test -z "$as_dir" && as_dir=.
6650     for ac_exec_ext in '' $ac_executable_extensions; do
6651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6652     ac_cv_prog_ac_ct_AR="ar"
6653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6654     break 2
6655   fi
6656 done
6657   done
6658 IFS=$as_save_IFS
6659
6660 fi
6661 fi
6662 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6663 if test -n "$ac_ct_AR"; then
6664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6665 $as_echo "$ac_ct_AR" >&6; }
6666 else
6667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6668 $as_echo "no" >&6; }
6669 fi
6670
6671   if test "x$ac_ct_AR" = x; then
6672     AR="false"
6673   else
6674     case $cross_compiling:$ac_tool_warned in
6675 yes:)
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6677 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6678 ac_tool_warned=yes ;;
6679 esac
6680     AR=$ac_ct_AR
6681   fi
6682 else
6683   AR="$ac_cv_prog_AR"
6684 fi
6685
6686 test -z "$AR" && AR=ar
6687 test -z "$AR_FLAGS" && AR_FLAGS=cru
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699 if test -n "$ac_tool_prefix"; then
6700   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6701 set dummy ${ac_tool_prefix}strip; ac_word=$2
6702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703 $as_echo_n "checking for $ac_word... " >&6; }
6704 if ${ac_cv_prog_STRIP+:} false; then :
6705   $as_echo_n "(cached) " >&6
6706 else
6707   if test -n "$STRIP"; then
6708   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6709 else
6710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711 for as_dir in $PATH
6712 do
6713   IFS=$as_save_IFS
6714   test -z "$as_dir" && as_dir=.
6715     for ac_exec_ext in '' $ac_executable_extensions; do
6716   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6717     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719     break 2
6720   fi
6721 done
6722   done
6723 IFS=$as_save_IFS
6724
6725 fi
6726 fi
6727 STRIP=$ac_cv_prog_STRIP
6728 if test -n "$STRIP"; then
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6730 $as_echo "$STRIP" >&6; }
6731 else
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6733 $as_echo "no" >&6; }
6734 fi
6735
6736
6737 fi
6738 if test -z "$ac_cv_prog_STRIP"; then
6739   ac_ct_STRIP=$STRIP
6740   # Extract the first word of "strip", so it can be a program name with args.
6741 set dummy strip; ac_word=$2
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6743 $as_echo_n "checking for $ac_word... " >&6; }
6744 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6745   $as_echo_n "(cached) " >&6
6746 else
6747   if test -n "$ac_ct_STRIP"; then
6748   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6749 else
6750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6751 for as_dir in $PATH
6752 do
6753   IFS=$as_save_IFS
6754   test -z "$as_dir" && as_dir=.
6755     for ac_exec_ext in '' $ac_executable_extensions; do
6756   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6757     ac_cv_prog_ac_ct_STRIP="strip"
6758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6759     break 2
6760   fi
6761 done
6762   done
6763 IFS=$as_save_IFS
6764
6765 fi
6766 fi
6767 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6768 if test -n "$ac_ct_STRIP"; then
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6770 $as_echo "$ac_ct_STRIP" >&6; }
6771 else
6772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6773 $as_echo "no" >&6; }
6774 fi
6775
6776   if test "x$ac_ct_STRIP" = x; then
6777     STRIP=":"
6778   else
6779     case $cross_compiling:$ac_tool_warned in
6780 yes:)
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6783 ac_tool_warned=yes ;;
6784 esac
6785     STRIP=$ac_ct_STRIP
6786   fi
6787 else
6788   STRIP="$ac_cv_prog_STRIP"
6789 fi
6790
6791 test -z "$STRIP" && STRIP=:
6792
6793
6794
6795
6796
6797
6798 if test -n "$ac_tool_prefix"; then
6799   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if ${ac_cv_prog_RANLIB+:} false; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   if test -n "$RANLIB"; then
6807   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812   IFS=$as_save_IFS
6813   test -z "$as_dir" && as_dir=.
6814     for ac_exec_ext in '' $ac_executable_extensions; do
6815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6816     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818     break 2
6819   fi
6820 done
6821   done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 RANLIB=$ac_cv_prog_RANLIB
6827 if test -n "$RANLIB"; then
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6829 $as_echo "$RANLIB" >&6; }
6830 else
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_RANLIB"; then
6838   ac_ct_RANLIB=$RANLIB
6839   # Extract the first word of "ranlib", so it can be a program name with args.
6840 set dummy ranlib; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846   if test -n "$ac_ct_RANLIB"; then
6847   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852   IFS=$as_save_IFS
6853   test -z "$as_dir" && as_dir=.
6854     for ac_exec_ext in '' $ac_executable_extensions; do
6855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6856     ac_cv_prog_ac_ct_RANLIB="ranlib"
6857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858     break 2
6859   fi
6860 done
6861   done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6867 if test -n "$ac_ct_RANLIB"; then
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6869 $as_echo "$ac_ct_RANLIB" >&6; }
6870 else
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875   if test "x$ac_ct_RANLIB" = x; then
6876     RANLIB=":"
6877   else
6878     case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884     RANLIB=$ac_ct_RANLIB
6885   fi
6886 else
6887   RANLIB="$ac_cv_prog_RANLIB"
6888 fi
6889
6890 test -z "$RANLIB" && RANLIB=:
6891
6892
6893
6894
6895
6896
6897 # Determine commands to create old-style static archives.
6898 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6899 old_postinstall_cmds='chmod 644 $oldlib'
6900 old_postuninstall_cmds=
6901
6902 if test -n "$RANLIB"; then
6903   case $host_os in
6904   openbsd*)
6905     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6906     ;;
6907   *)
6908     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6909     ;;
6910   esac
6911   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6912 fi
6913
6914 case $host_os in
6915   darwin*)
6916     lock_old_archive_extraction=yes ;;
6917   *)
6918     lock_old_archive_extraction=no ;;
6919 esac
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957
6958
6959 # If no C compiler was specified, use CC.
6960 LTCC=${LTCC-"$CC"}
6961
6962 # If no C compiler flags were specified, use CFLAGS.
6963 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6964
6965 # Allow CC to be a program name with arguments.
6966 compiler=$CC
6967
6968
6969 # Check for command to grab the raw symbol name followed by C symbol from nm.
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6971 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6972 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6973   $as_echo_n "(cached) " >&6
6974 else
6975
6976 # These are sane defaults that work on at least a few old systems.
6977 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6978
6979 # Character class describing NM global symbol codes.
6980 symcode='[BCDEGRST]'
6981
6982 # Regexp to match symbols that can be accessed directly from C.
6983 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6984
6985 # Define system-specific variables.
6986 case $host_os in
6987 aix*)
6988   symcode='[BCDT]'
6989   ;;
6990 cygwin* | mingw* | pw32* | cegcc*)
6991   symcode='[ABCDGISTW]'
6992   ;;
6993 hpux*)
6994   if test "$host_cpu" = ia64; then
6995     symcode='[ABCDEGRST]'
6996   fi
6997   ;;
6998 irix* | nonstopux*)
6999   symcode='[BCDEGRST]'
7000   ;;
7001 osf*)
7002   symcode='[BCDEGQRST]'
7003   ;;
7004 solaris*)
7005   symcode='[BDRT]'
7006   ;;
7007 sco3.2v5*)
7008   symcode='[DT]'
7009   ;;
7010 sysv4.2uw2*)
7011   symcode='[DT]'
7012   ;;
7013 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7014   symcode='[ABDT]'
7015   ;;
7016 sysv4)
7017   symcode='[DFNSTU]'
7018   ;;
7019 esac
7020
7021 # If we're using GNU nm, then use its standard symbol codes.
7022 case `$NM -V 2>&1` in
7023 *GNU* | *'with BFD'*)
7024   symcode='[ABCDGIRSTW]' ;;
7025 esac
7026
7027 # Transform an extracted symbol line into a proper C declaration.
7028 # Some systems (esp. on ia64) link data and code symbols differently,
7029 # so use this general approach.
7030 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7031
7032 # Transform an extracted symbol line into symbol name and symbol address
7033 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7034 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'"
7035
7036 # Handle CRLF in mingw tool chain
7037 opt_cr=
7038 case $build_os in
7039 mingw*)
7040   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7041   ;;
7042 esac
7043
7044 # Try without a prefix underscore, then with it.
7045 for ac_symprfx in "" "_"; do
7046
7047   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7048   symxfrm="\\1 $ac_symprfx\\2 \\2"
7049
7050   # Write the raw and C identifiers.
7051   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7052     # Fake it for dumpbin and say T for any non-static function
7053     # and D for any global variable.
7054     # Also find C++ and __fastcall symbols from MSVC++,
7055     # which start with @ or ?.
7056     lt_cv_sys_global_symbol_pipe="$AWK '"\
7057 "     {last_section=section; section=\$ 3};"\
7058 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7059 "     \$ 0!~/External *\|/{next};"\
7060 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7061 "     {if(hide[section]) next};"\
7062 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7063 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7064 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7065 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7066 "     ' prfx=^$ac_symprfx"
7067   else
7068     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7069   fi
7070
7071   # Check to see that the pipe works correctly.
7072   pipe_works=no
7073
7074   rm -f conftest*
7075   cat > conftest.$ac_ext <<_LT_EOF
7076 #ifdef __cplusplus
7077 extern "C" {
7078 #endif
7079 char nm_test_var;
7080 void nm_test_func(void);
7081 void nm_test_func(void){}
7082 #ifdef __cplusplus
7083 }
7084 #endif
7085 int main(){nm_test_var='a';nm_test_func();return(0);}
7086 _LT_EOF
7087
7088   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7089   (eval $ac_compile) 2>&5
7090   ac_status=$?
7091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7092   test $ac_status = 0; }; then
7093     # Now try to grab the symbols.
7094     nlist=conftest.nm
7095     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7096   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7097   ac_status=$?
7098   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7099   test $ac_status = 0; } && test -s "$nlist"; then
7100       # Try sorting and uniquifying the output.
7101       if sort "$nlist" | uniq > "$nlist"T; then
7102         mv -f "$nlist"T "$nlist"
7103       else
7104         rm -f "$nlist"T
7105       fi
7106
7107       # Make sure that we snagged all the symbols we need.
7108       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7109         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7110           cat <<_LT_EOF > conftest.$ac_ext
7111 #ifdef __cplusplus
7112 extern "C" {
7113 #endif
7114
7115 _LT_EOF
7116           # Now generate the symbol file.
7117           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7118
7119           cat <<_LT_EOF >> conftest.$ac_ext
7120
7121 /* The mapping between symbol names and symbols.  */
7122 const struct {
7123   const char *name;
7124   void       *address;
7125 }
7126 lt__PROGRAM__LTX_preloaded_symbols[] =
7127 {
7128   { "@PROGRAM@", (void *) 0 },
7129 _LT_EOF
7130           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7131           cat <<\_LT_EOF >> conftest.$ac_ext
7132   {0, (void *) 0}
7133 };
7134
7135 /* This works around a problem in FreeBSD linker */
7136 #ifdef FREEBSD_WORKAROUND
7137 static const void *lt_preloaded_setup() {
7138   return lt__PROGRAM__LTX_preloaded_symbols;
7139 }
7140 #endif
7141
7142 #ifdef __cplusplus
7143 }
7144 #endif
7145 _LT_EOF
7146           # Now try linking the two files.
7147           mv conftest.$ac_objext conftstm.$ac_objext
7148           lt_save_LIBS="$LIBS"
7149           lt_save_CFLAGS="$CFLAGS"
7150           LIBS="conftstm.$ac_objext"
7151           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7152           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7153   (eval $ac_link) 2>&5
7154   ac_status=$?
7155   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7156   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7157             pipe_works=yes
7158           fi
7159           LIBS="$lt_save_LIBS"
7160           CFLAGS="$lt_save_CFLAGS"
7161         else
7162           echo "cannot find nm_test_func in $nlist" >&5
7163         fi
7164       else
7165         echo "cannot find nm_test_var in $nlist" >&5
7166       fi
7167     else
7168       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7169     fi
7170   else
7171     echo "$progname: failed program was:" >&5
7172     cat conftest.$ac_ext >&5
7173   fi
7174   rm -rf conftest* conftst*
7175
7176   # Do not use the global_symbol_pipe unless it works.
7177   if test "$pipe_works" = yes; then
7178     break
7179   else
7180     lt_cv_sys_global_symbol_pipe=
7181   fi
7182 done
7183
7184 fi
7185
7186 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7187   lt_cv_sys_global_symbol_to_cdecl=
7188 fi
7189 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7191 $as_echo "failed" >&6; }
7192 else
7193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7194 $as_echo "ok" >&6; }
7195 fi
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218 # Check whether --enable-libtool-lock was given.
7219 if test "${enable_libtool_lock+set}" = set; then :
7220   enableval=$enable_libtool_lock;
7221 fi
7222
7223 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7224
7225 # Some flags need to be propagated to the compiler or linker for good
7226 # libtool support.
7227 case $host in
7228 ia64-*-hpux*)
7229   # Find out which ABI we are using.
7230   echo 'int i;' > conftest.$ac_ext
7231   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7232   (eval $ac_compile) 2>&5
7233   ac_status=$?
7234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7235   test $ac_status = 0; }; then
7236     case `/usr/bin/file conftest.$ac_objext` in
7237       *ELF-32*)
7238         HPUX_IA64_MODE="32"
7239         ;;
7240       *ELF-64*)
7241         HPUX_IA64_MODE="64"
7242         ;;
7243     esac
7244   fi
7245   rm -rf conftest*
7246   ;;
7247 *-*-irix6*)
7248   # Find out which ABI we are using.
7249   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7250   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7251   (eval $ac_compile) 2>&5
7252   ac_status=$?
7253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7254   test $ac_status = 0; }; then
7255     if test "$lt_cv_prog_gnu_ld" = yes; then
7256       case `/usr/bin/file conftest.$ac_objext` in
7257         *32-bit*)
7258           LD="${LD-ld} -melf32bsmip"
7259           ;;
7260         *N32*)
7261           LD="${LD-ld} -melf32bmipn32"
7262           ;;
7263         *64-bit*)
7264           LD="${LD-ld} -melf64bmip"
7265         ;;
7266       esac
7267     else
7268       case `/usr/bin/file conftest.$ac_objext` in
7269         *32-bit*)
7270           LD="${LD-ld} -32"
7271           ;;
7272         *N32*)
7273           LD="${LD-ld} -n32"
7274           ;;
7275         *64-bit*)
7276           LD="${LD-ld} -64"
7277           ;;
7278       esac
7279     fi
7280   fi
7281   rm -rf conftest*
7282   ;;
7283
7284 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7285 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7286   # Find out which ABI we are using.
7287   echo 'int i;' > conftest.$ac_ext
7288   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7289   (eval $ac_compile) 2>&5
7290   ac_status=$?
7291   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7292   test $ac_status = 0; }; then
7293     case `/usr/bin/file conftest.o` in
7294       *32-bit*)
7295         case $host in
7296           x86_64-*kfreebsd*-gnu)
7297             LD="${LD-ld} -m elf_i386_fbsd"
7298             ;;
7299           x86_64-*linux*)
7300             case `/usr/bin/file conftest.o` in
7301               *x86-64*)
7302                 LD="${LD-ld} -m elf32_x86_64"
7303                 ;;
7304               *)
7305                 LD="${LD-ld} -m elf_i386"
7306                 ;;
7307             esac
7308             ;;
7309           powerpc64le-*linux*)
7310             LD="${LD-ld} -m elf32lppclinux"
7311             ;;
7312           powerpc64-*linux*)
7313             LD="${LD-ld} -m elf32ppclinux"
7314             ;;
7315           s390x-*linux*)
7316             LD="${LD-ld} -m elf_s390"
7317             ;;
7318           sparc64-*linux*)
7319             LD="${LD-ld} -m elf32_sparc"
7320             ;;
7321         esac
7322         ;;
7323       *64-bit*)
7324         case $host in
7325           x86_64-*kfreebsd*-gnu)
7326             LD="${LD-ld} -m elf_x86_64_fbsd"
7327             ;;
7328           x86_64-*linux*)
7329             LD="${LD-ld} -m elf_x86_64"
7330             ;;
7331           powerpcle-*linux*)
7332             LD="${LD-ld} -m elf64lppc"
7333             ;;
7334           powerpc-*linux*)
7335             LD="${LD-ld} -m elf64ppc"
7336             ;;
7337           s390*-*linux*|s390*-*tpf*)
7338             LD="${LD-ld} -m elf64_s390"
7339             ;;
7340           sparc*-*linux*)
7341             LD="${LD-ld} -m elf64_sparc"
7342             ;;
7343         esac
7344         ;;
7345     esac
7346   fi
7347   rm -rf conftest*
7348   ;;
7349
7350 *-*-sco3.2v5*)
7351   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7352   SAVE_CFLAGS="$CFLAGS"
7353   CFLAGS="$CFLAGS -belf"
7354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7355 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7356 if ${lt_cv_cc_needs_belf+:} false; then :
7357   $as_echo_n "(cached) " >&6
7358 else
7359   ac_ext=c
7360 ac_cpp='$CPP $CPPFLAGS'
7361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7364
7365      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7366 /* end confdefs.h.  */
7367
7368 int
7369 main ()
7370 {
7371
7372   ;
7373   return 0;
7374 }
7375 _ACEOF
7376 if ac_fn_c_try_link "$LINENO"; then :
7377   lt_cv_cc_needs_belf=yes
7378 else
7379   lt_cv_cc_needs_belf=no
7380 fi
7381 rm -f core conftest.err conftest.$ac_objext \
7382     conftest$ac_exeext conftest.$ac_ext
7383      ac_ext=c
7384 ac_cpp='$CPP $CPPFLAGS'
7385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7388
7389 fi
7390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7391 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7392   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7393     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7394     CFLAGS="$SAVE_CFLAGS"
7395   fi
7396   ;;
7397 sparc*-*solaris*)
7398   # Find out which ABI we are using.
7399   echo 'int i;' > conftest.$ac_ext
7400   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7401   (eval $ac_compile) 2>&5
7402   ac_status=$?
7403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7404   test $ac_status = 0; }; then
7405     case `/usr/bin/file conftest.o` in
7406     *64-bit*)
7407       case $lt_cv_prog_gnu_ld in
7408       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7409       *)
7410         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7411           LD="${LD-ld} -64"
7412         fi
7413         ;;
7414       esac
7415       ;;
7416     esac
7417   fi
7418   rm -rf conftest*
7419   ;;
7420 esac
7421
7422 need_locks="$enable_libtool_lock"
7423
7424
7425   case $host_os in
7426     rhapsody* | darwin*)
7427     if test -n "$ac_tool_prefix"; then
7428   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7429 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7431 $as_echo_n "checking for $ac_word... " >&6; }
7432 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7433   $as_echo_n "(cached) " >&6
7434 else
7435   if test -n "$DSYMUTIL"; then
7436   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7437 else
7438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7439 for as_dir in $PATH
7440 do
7441   IFS=$as_save_IFS
7442   test -z "$as_dir" && as_dir=.
7443     for ac_exec_ext in '' $ac_executable_extensions; do
7444   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7445     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7447     break 2
7448   fi
7449 done
7450   done
7451 IFS=$as_save_IFS
7452
7453 fi
7454 fi
7455 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7456 if test -n "$DSYMUTIL"; then
7457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7458 $as_echo "$DSYMUTIL" >&6; }
7459 else
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7461 $as_echo "no" >&6; }
7462 fi
7463
7464
7465 fi
7466 if test -z "$ac_cv_prog_DSYMUTIL"; then
7467   ac_ct_DSYMUTIL=$DSYMUTIL
7468   # Extract the first word of "dsymutil", so it can be a program name with args.
7469 set dummy dsymutil; ac_word=$2
7470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7471 $as_echo_n "checking for $ac_word... " >&6; }
7472 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7473   $as_echo_n "(cached) " >&6
7474 else
7475   if test -n "$ac_ct_DSYMUTIL"; then
7476   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7477 else
7478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7479 for as_dir in $PATH
7480 do
7481   IFS=$as_save_IFS
7482   test -z "$as_dir" && as_dir=.
7483     for ac_exec_ext in '' $ac_executable_extensions; do
7484   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7485     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7487     break 2
7488   fi
7489 done
7490   done
7491 IFS=$as_save_IFS
7492
7493 fi
7494 fi
7495 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7496 if test -n "$ac_ct_DSYMUTIL"; then
7497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7498 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7499 else
7500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7501 $as_echo "no" >&6; }
7502 fi
7503
7504   if test "x$ac_ct_DSYMUTIL" = x; then
7505     DSYMUTIL=":"
7506   else
7507     case $cross_compiling:$ac_tool_warned in
7508 yes:)
7509 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7510 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7511 ac_tool_warned=yes ;;
7512 esac
7513     DSYMUTIL=$ac_ct_DSYMUTIL
7514   fi
7515 else
7516   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7517 fi
7518
7519     if test -n "$ac_tool_prefix"; then
7520   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7521 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7523 $as_echo_n "checking for $ac_word... " >&6; }
7524 if ${ac_cv_prog_NMEDIT+:} false; then :
7525   $as_echo_n "(cached) " >&6
7526 else
7527   if test -n "$NMEDIT"; then
7528   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7529 else
7530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7531 for as_dir in $PATH
7532 do
7533   IFS=$as_save_IFS
7534   test -z "$as_dir" && as_dir=.
7535     for ac_exec_ext in '' $ac_executable_extensions; do
7536   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7537     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7539     break 2
7540   fi
7541 done
7542   done
7543 IFS=$as_save_IFS
7544
7545 fi
7546 fi
7547 NMEDIT=$ac_cv_prog_NMEDIT
7548 if test -n "$NMEDIT"; then
7549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7550 $as_echo "$NMEDIT" >&6; }
7551 else
7552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7553 $as_echo "no" >&6; }
7554 fi
7555
7556
7557 fi
7558 if test -z "$ac_cv_prog_NMEDIT"; then
7559   ac_ct_NMEDIT=$NMEDIT
7560   # Extract the first word of "nmedit", so it can be a program name with args.
7561 set dummy nmedit; ac_word=$2
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7563 $as_echo_n "checking for $ac_word... " >&6; }
7564 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   if test -n "$ac_ct_NMEDIT"; then
7568   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7569 else
7570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7571 for as_dir in $PATH
7572 do
7573   IFS=$as_save_IFS
7574   test -z "$as_dir" && as_dir=.
7575     for ac_exec_ext in '' $ac_executable_extensions; do
7576   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7577     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7579     break 2
7580   fi
7581 done
7582   done
7583 IFS=$as_save_IFS
7584
7585 fi
7586 fi
7587 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7588 if test -n "$ac_ct_NMEDIT"; then
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7590 $as_echo "$ac_ct_NMEDIT" >&6; }
7591 else
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7593 $as_echo "no" >&6; }
7594 fi
7595
7596   if test "x$ac_ct_NMEDIT" = x; then
7597     NMEDIT=":"
7598   else
7599     case $cross_compiling:$ac_tool_warned in
7600 yes:)
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7603 ac_tool_warned=yes ;;
7604 esac
7605     NMEDIT=$ac_ct_NMEDIT
7606   fi
7607 else
7608   NMEDIT="$ac_cv_prog_NMEDIT"
7609 fi
7610
7611     if test -n "$ac_tool_prefix"; then
7612   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7613 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7615 $as_echo_n "checking for $ac_word... " >&6; }
7616 if ${ac_cv_prog_LIPO+:} false; then :
7617   $as_echo_n "(cached) " >&6
7618 else
7619   if test -n "$LIPO"; then
7620   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7621 else
7622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7623 for as_dir in $PATH
7624 do
7625   IFS=$as_save_IFS
7626   test -z "$as_dir" && as_dir=.
7627     for ac_exec_ext in '' $ac_executable_extensions; do
7628   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7629     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7631     break 2
7632   fi
7633 done
7634   done
7635 IFS=$as_save_IFS
7636
7637 fi
7638 fi
7639 LIPO=$ac_cv_prog_LIPO
7640 if test -n "$LIPO"; then
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7642 $as_echo "$LIPO" >&6; }
7643 else
7644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7645 $as_echo "no" >&6; }
7646 fi
7647
7648
7649 fi
7650 if test -z "$ac_cv_prog_LIPO"; then
7651   ac_ct_LIPO=$LIPO
7652   # Extract the first word of "lipo", so it can be a program name with args.
7653 set dummy lipo; ac_word=$2
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7655 $as_echo_n "checking for $ac_word... " >&6; }
7656 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7657   $as_echo_n "(cached) " >&6
7658 else
7659   if test -n "$ac_ct_LIPO"; then
7660   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7661 else
7662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7663 for as_dir in $PATH
7664 do
7665   IFS=$as_save_IFS
7666   test -z "$as_dir" && as_dir=.
7667     for ac_exec_ext in '' $ac_executable_extensions; do
7668   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7669     ac_cv_prog_ac_ct_LIPO="lipo"
7670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7671     break 2
7672   fi
7673 done
7674   done
7675 IFS=$as_save_IFS
7676
7677 fi
7678 fi
7679 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7680 if test -n "$ac_ct_LIPO"; then
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7682 $as_echo "$ac_ct_LIPO" >&6; }
7683 else
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7685 $as_echo "no" >&6; }
7686 fi
7687
7688   if test "x$ac_ct_LIPO" = x; then
7689     LIPO=":"
7690   else
7691     case $cross_compiling:$ac_tool_warned in
7692 yes:)
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7694 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7695 ac_tool_warned=yes ;;
7696 esac
7697     LIPO=$ac_ct_LIPO
7698   fi
7699 else
7700   LIPO="$ac_cv_prog_LIPO"
7701 fi
7702
7703     if test -n "$ac_tool_prefix"; then
7704   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7705 set dummy ${ac_tool_prefix}otool; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if ${ac_cv_prog_OTOOL+:} false; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$OTOOL"; then
7712   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7721     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 OTOOL=$ac_cv_prog_OTOOL
7732 if test -n "$OTOOL"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7734 $as_echo "$OTOOL" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740
7741 fi
7742 if test -z "$ac_cv_prog_OTOOL"; then
7743   ac_ct_OTOOL=$OTOOL
7744   # Extract the first word of "otool", so it can be a program name with args.
7745 set dummy otool; ac_word=$2
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7747 $as_echo_n "checking for $ac_word... " >&6; }
7748 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7749   $as_echo_n "(cached) " >&6
7750 else
7751   if test -n "$ac_ct_OTOOL"; then
7752   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7753 else
7754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7755 for as_dir in $PATH
7756 do
7757   IFS=$as_save_IFS
7758   test -z "$as_dir" && as_dir=.
7759     for ac_exec_ext in '' $ac_executable_extensions; do
7760   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7761     ac_cv_prog_ac_ct_OTOOL="otool"
7762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7763     break 2
7764   fi
7765 done
7766   done
7767 IFS=$as_save_IFS
7768
7769 fi
7770 fi
7771 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7772 if test -n "$ac_ct_OTOOL"; then
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7774 $as_echo "$ac_ct_OTOOL" >&6; }
7775 else
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7777 $as_echo "no" >&6; }
7778 fi
7779
7780   if test "x$ac_ct_OTOOL" = x; then
7781     OTOOL=":"
7782   else
7783     case $cross_compiling:$ac_tool_warned in
7784 yes:)
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7786 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7787 ac_tool_warned=yes ;;
7788 esac
7789     OTOOL=$ac_ct_OTOOL
7790   fi
7791 else
7792   OTOOL="$ac_cv_prog_OTOOL"
7793 fi
7794
7795     if test -n "$ac_tool_prefix"; then
7796   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7797 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if ${ac_cv_prog_OTOOL64+:} false; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$OTOOL64"; then
7804   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7813     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 OTOOL64=$ac_cv_prog_OTOOL64
7824 if test -n "$OTOOL64"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7826 $as_echo "$OTOOL64" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832
7833 fi
7834 if test -z "$ac_cv_prog_OTOOL64"; then
7835   ac_ct_OTOOL64=$OTOOL64
7836   # Extract the first word of "otool64", so it can be a program name with args.
7837 set dummy otool64; ac_word=$2
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7839 $as_echo_n "checking for $ac_word... " >&6; }
7840 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   if test -n "$ac_ct_OTOOL64"; then
7844   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7845 else
7846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7847 for as_dir in $PATH
7848 do
7849   IFS=$as_save_IFS
7850   test -z "$as_dir" && as_dir=.
7851     for ac_exec_ext in '' $ac_executable_extensions; do
7852   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7853     ac_cv_prog_ac_ct_OTOOL64="otool64"
7854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7855     break 2
7856   fi
7857 done
7858   done
7859 IFS=$as_save_IFS
7860
7861 fi
7862 fi
7863 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7864 if test -n "$ac_ct_OTOOL64"; then
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7866 $as_echo "$ac_ct_OTOOL64" >&6; }
7867 else
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7869 $as_echo "no" >&6; }
7870 fi
7871
7872   if test "x$ac_ct_OTOOL64" = x; then
7873     OTOOL64=":"
7874   else
7875     case $cross_compiling:$ac_tool_warned in
7876 yes:)
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7879 ac_tool_warned=yes ;;
7880 esac
7881     OTOOL64=$ac_ct_OTOOL64
7882   fi
7883 else
7884   OTOOL64="$ac_cv_prog_OTOOL64"
7885 fi
7886
7887
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7914 $as_echo_n "checking for -single_module linker flag... " >&6; }
7915 if ${lt_cv_apple_cc_single_mod+:} false; then :
7916   $as_echo_n "(cached) " >&6
7917 else
7918   lt_cv_apple_cc_single_mod=no
7919       if test -z "${LT_MULTI_MODULE}"; then
7920         # By default we will add the -single_module flag. You can override
7921         # by either setting the environment variable LT_MULTI_MODULE
7922         # non-empty at configure time, or by adding -multi_module to the
7923         # link flags.
7924         rm -rf libconftest.dylib*
7925         echo "int foo(void){return 1;}" > conftest.c
7926         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7927 -dynamiclib -Wl,-single_module conftest.c" >&5
7928         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7929           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7930         _lt_result=$?
7931         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7932           lt_cv_apple_cc_single_mod=yes
7933         else
7934           cat conftest.err >&5
7935         fi
7936         rm -rf libconftest.dylib*
7937         rm -f conftest.*
7938       fi
7939 fi
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7941 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7942     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7943 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7944 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   lt_cv_ld_exported_symbols_list=no
7948       save_LDFLAGS=$LDFLAGS
7949       echo "_main" > conftest.sym
7950       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7951       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7952 /* end confdefs.h.  */
7953
7954 int
7955 main ()
7956 {
7957
7958   ;
7959   return 0;
7960 }
7961 _ACEOF
7962 if ac_fn_c_try_link "$LINENO"; then :
7963   lt_cv_ld_exported_symbols_list=yes
7964 else
7965   lt_cv_ld_exported_symbols_list=no
7966 fi
7967 rm -f core conftest.err conftest.$ac_objext \
7968     conftest$ac_exeext conftest.$ac_ext
7969         LDFLAGS="$save_LDFLAGS"
7970
7971 fi
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7973 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7974     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7975 $as_echo_n "checking for -force_load linker flag... " >&6; }
7976 if ${lt_cv_ld_force_load+:} false; then :
7977   $as_echo_n "(cached) " >&6
7978 else
7979   lt_cv_ld_force_load=no
7980       cat > conftest.c << _LT_EOF
7981 int forced_loaded() { return 2;}
7982 _LT_EOF
7983       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7984       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7985       echo "$AR cru libconftest.a conftest.o" >&5
7986       $AR cru libconftest.a conftest.o 2>&5
7987       cat > conftest.c << _LT_EOF
7988 int main() { return 0;}
7989 _LT_EOF
7990       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7991       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7992       _lt_result=$?
7993       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7994         lt_cv_ld_force_load=yes
7995       else
7996         cat conftest.err >&5
7997       fi
7998         rm -f conftest.err libconftest.a conftest conftest.c
7999         rm -rf conftest.dSYM
8000
8001 fi
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8003 $as_echo "$lt_cv_ld_force_load" >&6; }
8004     case $host_os in
8005     rhapsody* | darwin1.[012])
8006       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8007     darwin1.*)
8008       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8009     darwin*) # darwin 5.x on
8010       # if running on 10.5 or later, the deployment target defaults
8011       # to the OS version, if on x86, and 10.4, the deployment
8012       # target defaults to 10.4. Don't you love it?
8013       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8014         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8015           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8016         10.[012][,.]*)
8017           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8018         10.*)
8019           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8020       esac
8021     ;;
8022   esac
8023     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8024       _lt_dar_single_mod='$single_module'
8025     fi
8026     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8027       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8028     else
8029       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8030     fi
8031     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8032       _lt_dsymutil='~$DSYMUTIL $lib || :'
8033     else
8034       _lt_dsymutil=
8035     fi
8036     ;;
8037   esac
8038
8039 for ac_header in dlfcn.h
8040 do :
8041   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8042 "
8043 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8044   cat >>confdefs.h <<_ACEOF
8045 #define HAVE_DLFCN_H 1
8046 _ACEOF
8047
8048 fi
8049
8050 done
8051
8052
8053
8054
8055
8056 # Set options
8057
8058
8059
8060         enable_dlopen=no
8061
8062
8063   enable_win32_dll=no
8064
8065
8066             # Check whether --enable-shared was given.
8067 if test "${enable_shared+set}" = set; then :
8068   enableval=$enable_shared; p=${PACKAGE-default}
8069     case $enableval in
8070     yes) enable_shared=yes ;;
8071     no) enable_shared=no ;;
8072     *)
8073       enable_shared=no
8074       # Look at the argument we got.  We use all the common list separators.
8075       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8076       for pkg in $enableval; do
8077         IFS="$lt_save_ifs"
8078         if test "X$pkg" = "X$p"; then
8079           enable_shared=yes
8080         fi
8081       done
8082       IFS="$lt_save_ifs"
8083       ;;
8084     esac
8085 else
8086   enable_shared=yes
8087 fi
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097   # Check whether --enable-static was given.
8098 if test "${enable_static+set}" = set; then :
8099   enableval=$enable_static; p=${PACKAGE-default}
8100     case $enableval in
8101     yes) enable_static=yes ;;
8102     no) enable_static=no ;;
8103     *)
8104      enable_static=no
8105       # Look at the argument we got.  We use all the common list separators.
8106       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8107       for pkg in $enableval; do
8108         IFS="$lt_save_ifs"
8109         if test "X$pkg" = "X$p"; then
8110           enable_static=yes
8111         fi
8112       done
8113       IFS="$lt_save_ifs"
8114       ;;
8115     esac
8116 else
8117   enable_static=yes
8118 fi
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129 # Check whether --with-pic was given.
8130 if test "${with_pic+set}" = set; then :
8131   withval=$with_pic; pic_mode="$withval"
8132 else
8133   pic_mode=default
8134 fi
8135
8136
8137 test -z "$pic_mode" && pic_mode=default
8138
8139
8140
8141
8142
8143
8144
8145   # Check whether --enable-fast-install was given.
8146 if test "${enable_fast_install+set}" = set; then :
8147   enableval=$enable_fast_install; p=${PACKAGE-default}
8148     case $enableval in
8149     yes) enable_fast_install=yes ;;
8150     no) enable_fast_install=no ;;
8151     *)
8152       enable_fast_install=no
8153       # Look at the argument we got.  We use all the common list separators.
8154       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8155       for pkg in $enableval; do
8156         IFS="$lt_save_ifs"
8157         if test "X$pkg" = "X$p"; then
8158           enable_fast_install=yes
8159         fi
8160       done
8161       IFS="$lt_save_ifs"
8162       ;;
8163     esac
8164 else
8165   enable_fast_install=yes
8166 fi
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178 # This can be used to rebuild libtool when needed
8179 LIBTOOL_DEPS="$ltmain"
8180
8181 # Always use our own libtool.
8182 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209 test -z "$LN_S" && LN_S="ln -s"
8210
8211
8212
8213
8214
8215
8216
8217
8218
8219
8220
8221
8222
8223
8224 if test -n "${ZSH_VERSION+set}" ; then
8225    setopt NO_GLOB_SUBST
8226 fi
8227
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8229 $as_echo_n "checking for objdir... " >&6; }
8230 if ${lt_cv_objdir+:} false; then :
8231   $as_echo_n "(cached) " >&6
8232 else
8233   rm -f .libs 2>/dev/null
8234 mkdir .libs 2>/dev/null
8235 if test -d .libs; then
8236   lt_cv_objdir=.libs
8237 else
8238   # MS-DOS does not allow filenames that begin with a dot.
8239   lt_cv_objdir=_libs
8240 fi
8241 rmdir .libs 2>/dev/null
8242 fi
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8244 $as_echo "$lt_cv_objdir" >&6; }
8245 objdir=$lt_cv_objdir
8246
8247
8248
8249
8250
8251 cat >>confdefs.h <<_ACEOF
8252 #define LT_OBJDIR "$lt_cv_objdir/"
8253 _ACEOF
8254
8255
8256
8257
8258 case $host_os in
8259 aix3*)
8260   # AIX sometimes has problems with the GCC collect2 program.  For some
8261   # reason, if we set the COLLECT_NAMES environment variable, the problems
8262   # vanish in a puff of smoke.
8263   if test "X${COLLECT_NAMES+set}" != Xset; then
8264     COLLECT_NAMES=
8265     export COLLECT_NAMES
8266   fi
8267   ;;
8268 esac
8269
8270 # Global variables:
8271 ofile=libtool
8272 can_build_shared=yes
8273
8274 # All known linkers require a `.a' archive for static linking (except MSVC,
8275 # which needs '.lib').
8276 libext=a
8277
8278 with_gnu_ld="$lt_cv_prog_gnu_ld"
8279
8280 old_CC="$CC"
8281 old_CFLAGS="$CFLAGS"
8282
8283 # Set sane defaults for various variables
8284 test -z "$CC" && CC=cc
8285 test -z "$LTCC" && LTCC=$CC
8286 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8287 test -z "$LD" && LD=ld
8288 test -z "$ac_objext" && ac_objext=o
8289
8290 for cc_temp in $compiler""; do
8291   case $cc_temp in
8292     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8293     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8294     \-*) ;;
8295     *) break;;
8296   esac
8297 done
8298 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8299
8300
8301 # Only perform the check for file, if the check method requires it
8302 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8303 case $deplibs_check_method in
8304 file_magic*)
8305   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8307 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8308 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8309   $as_echo_n "(cached) " >&6
8310 else
8311   case $MAGIC_CMD in
8312 [\\/*] |  ?:[\\/]*)
8313   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8314   ;;
8315 *)
8316   lt_save_MAGIC_CMD="$MAGIC_CMD"
8317   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8318   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8319   for ac_dir in $ac_dummy; do
8320     IFS="$lt_save_ifs"
8321     test -z "$ac_dir" && ac_dir=.
8322     if test -f $ac_dir/${ac_tool_prefix}file; then
8323       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8324       if test -n "$file_magic_test_file"; then
8325         case $deplibs_check_method in
8326         "file_magic "*)
8327           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8328           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8329           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8330             $EGREP "$file_magic_regex" > /dev/null; then
8331             :
8332           else
8333             cat <<_LT_EOF 1>&2
8334
8335 *** Warning: the command libtool uses to detect shared libraries,
8336 *** $file_magic_cmd, produces output that libtool cannot recognize.
8337 *** The result is that libtool may fail to recognize shared libraries
8338 *** as such.  This will affect the creation of libtool libraries that
8339 *** depend on shared libraries, but programs linked with such libtool
8340 *** libraries will work regardless of this problem.  Nevertheless, you
8341 *** may want to report the problem to your system manager and/or to
8342 *** bug-libtool@gnu.org
8343
8344 _LT_EOF
8345           fi ;;
8346         esac
8347       fi
8348       break
8349     fi
8350   done
8351   IFS="$lt_save_ifs"
8352   MAGIC_CMD="$lt_save_MAGIC_CMD"
8353   ;;
8354 esac
8355 fi
8356
8357 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8358 if test -n "$MAGIC_CMD"; then
8359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8360 $as_echo "$MAGIC_CMD" >&6; }
8361 else
8362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8363 $as_echo "no" >&6; }
8364 fi
8365
8366
8367
8368
8369
8370 if test -z "$lt_cv_path_MAGIC_CMD"; then
8371   if test -n "$ac_tool_prefix"; then
8372     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8373 $as_echo_n "checking for file... " >&6; }
8374 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8375   $as_echo_n "(cached) " >&6
8376 else
8377   case $MAGIC_CMD in
8378 [\\/*] |  ?:[\\/]*)
8379   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8380   ;;
8381 *)
8382   lt_save_MAGIC_CMD="$MAGIC_CMD"
8383   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8384   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8385   for ac_dir in $ac_dummy; do
8386     IFS="$lt_save_ifs"
8387     test -z "$ac_dir" && ac_dir=.
8388     if test -f $ac_dir/file; then
8389       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8390       if test -n "$file_magic_test_file"; then
8391         case $deplibs_check_method in
8392         "file_magic "*)
8393           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8394           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8395           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8396             $EGREP "$file_magic_regex" > /dev/null; then
8397             :
8398           else
8399             cat <<_LT_EOF 1>&2
8400
8401 *** Warning: the command libtool uses to detect shared libraries,
8402 *** $file_magic_cmd, produces output that libtool cannot recognize.
8403 *** The result is that libtool may fail to recognize shared libraries
8404 *** as such.  This will affect the creation of libtool libraries that
8405 *** depend on shared libraries, but programs linked with such libtool
8406 *** libraries will work regardless of this problem.  Nevertheless, you
8407 *** may want to report the problem to your system manager and/or to
8408 *** bug-libtool@gnu.org
8409
8410 _LT_EOF
8411           fi ;;
8412         esac
8413       fi
8414       break
8415     fi
8416   done
8417   IFS="$lt_save_ifs"
8418   MAGIC_CMD="$lt_save_MAGIC_CMD"
8419   ;;
8420 esac
8421 fi
8422
8423 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8424 if test -n "$MAGIC_CMD"; then
8425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8426 $as_echo "$MAGIC_CMD" >&6; }
8427 else
8428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8429 $as_echo "no" >&6; }
8430 fi
8431
8432
8433   else
8434     MAGIC_CMD=:
8435   fi
8436 fi
8437
8438   fi
8439   ;;
8440 esac
8441
8442 # Use C for the default configuration in the libtool script
8443
8444 lt_save_CC="$CC"
8445 ac_ext=c
8446 ac_cpp='$CPP $CPPFLAGS'
8447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8450
8451
8452 # Source file extension for C test sources.
8453 ac_ext=c
8454
8455 # Object file extension for compiled C test sources.
8456 objext=o
8457 objext=$objext
8458
8459 # Code to be used in simple compile tests
8460 lt_simple_compile_test_code="int some_variable = 0;"
8461
8462 # Code to be used in simple link tests
8463 lt_simple_link_test_code='int main(){return(0);}'
8464
8465
8466
8467
8468
8469
8470
8471 # If no C compiler was specified, use CC.
8472 LTCC=${LTCC-"$CC"}
8473
8474 # If no C compiler flags were specified, use CFLAGS.
8475 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8476
8477 # Allow CC to be a program name with arguments.
8478 compiler=$CC
8479
8480 # Save the default compiler, since it gets overwritten when the other
8481 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8482 compiler_DEFAULT=$CC
8483
8484 # save warnings/boilerplate of simple test code
8485 ac_outfile=conftest.$ac_objext
8486 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8487 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8488 _lt_compiler_boilerplate=`cat conftest.err`
8489 $RM conftest*
8490
8491 ac_outfile=conftest.$ac_objext
8492 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8493 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8494 _lt_linker_boilerplate=`cat conftest.err`
8495 $RM -r conftest*
8496
8497
8498 ## CAVEAT EMPTOR:
8499 ## There is no encapsulation within the following macros, do not change
8500 ## the running order or otherwise move them around unless you know exactly
8501 ## what you are doing...
8502 if test -n "$compiler"; then
8503
8504 lt_prog_compiler_no_builtin_flag=
8505
8506 if test "$GCC" = yes; then
8507   case $cc_basename in
8508   nvcc*)
8509     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8510   *)
8511     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8512   esac
8513
8514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8515 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8516 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8517   $as_echo_n "(cached) " >&6
8518 else
8519   lt_cv_prog_compiler_rtti_exceptions=no
8520    ac_outfile=conftest.$ac_objext
8521    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8522    lt_compiler_flag="-fno-rtti -fno-exceptions"
8523    # Insert the option either (1) after the last *FLAGS variable, or
8524    # (2) before a word containing "conftest.", or (3) at the end.
8525    # Note that $ac_compile itself does not contain backslashes and begins
8526    # with a dollar sign (not a hyphen), so the echo should work correctly.
8527    # The option is referenced via a variable to avoid confusing sed.
8528    lt_compile=`echo "$ac_compile" | $SED \
8529    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8530    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8531    -e 's:$: $lt_compiler_flag:'`
8532    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8533    (eval "$lt_compile" 2>conftest.err)
8534    ac_status=$?
8535    cat conftest.err >&5
8536    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537    if (exit $ac_status) && test -s "$ac_outfile"; then
8538      # The compiler can only warn and ignore the option if not recognized
8539      # So say no if there are warnings other than the usual output.
8540      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8541      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8542      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8543        lt_cv_prog_compiler_rtti_exceptions=yes
8544      fi
8545    fi
8546    $RM conftest*
8547
8548 fi
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8550 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8551
8552 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8553     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8554 else
8555     :
8556 fi
8557
8558 fi
8559
8560
8561
8562
8563
8564
8565   lt_prog_compiler_wl=
8566 lt_prog_compiler_pic=
8567 lt_prog_compiler_static=
8568
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8570 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8571
8572   if test "$GCC" = yes; then
8573     lt_prog_compiler_wl='-Wl,'
8574     lt_prog_compiler_static='-static'
8575
8576     case $host_os in
8577       aix*)
8578       # All AIX code is PIC.
8579       if test "$host_cpu" = ia64; then
8580         # AIX 5 now supports IA64 processor
8581         lt_prog_compiler_static='-Bstatic'
8582       fi
8583       lt_prog_compiler_pic='-fPIC'
8584       ;;
8585
8586     amigaos*)
8587       case $host_cpu in
8588       powerpc)
8589             # see comment about AmigaOS4 .so support
8590             lt_prog_compiler_pic='-fPIC'
8591         ;;
8592       m68k)
8593             # FIXME: we need at least 68020 code to build shared libraries, but
8594             # adding the `-m68020' flag to GCC prevents building anything better,
8595             # like `-m68040'.
8596             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8597         ;;
8598       esac
8599       ;;
8600
8601     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8602       # PIC is the default for these OSes.
8603       ;;
8604
8605     mingw* | cygwin* | pw32* | os2* | cegcc*)
8606       # This hack is so that the source file can tell whether it is being
8607       # built for inclusion in a dll (and should export symbols for example).
8608       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8609       # (--disable-auto-import) libraries
8610       lt_prog_compiler_pic='-DDLL_EXPORT'
8611       ;;
8612
8613     darwin* | rhapsody*)
8614       # PIC is the default on this platform
8615       # Common symbols not allowed in MH_DYLIB files
8616       lt_prog_compiler_pic='-fno-common'
8617       ;;
8618
8619     haiku*)
8620       # PIC is the default for Haiku.
8621       # The "-static" flag exists, but is broken.
8622       lt_prog_compiler_static=
8623       ;;
8624
8625     hpux*)
8626       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8627       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8628       # sets the default TLS model and affects inlining.
8629       case $host_cpu in
8630       hppa*64*)
8631         # +Z the default
8632         ;;
8633       *)
8634         lt_prog_compiler_pic='-fPIC'
8635         ;;
8636       esac
8637       ;;
8638
8639     interix[3-9]*)
8640       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8641       # Instead, we relocate shared libraries at runtime.
8642       ;;
8643
8644     msdosdjgpp*)
8645       # Just because we use GCC doesn't mean we suddenly get shared libraries
8646       # on systems that don't support them.
8647       lt_prog_compiler_can_build_shared=no
8648       enable_shared=no
8649       ;;
8650
8651     *nto* | *qnx*)
8652       # QNX uses GNU C++, but need to define -shared option too, otherwise
8653       # it will coredump.
8654       lt_prog_compiler_pic='-fPIC -shared'
8655       ;;
8656
8657     sysv4*MP*)
8658       if test -d /usr/nec; then
8659         lt_prog_compiler_pic=-Kconform_pic
8660       fi
8661       ;;
8662
8663     *)
8664       lt_prog_compiler_pic='-fPIC'
8665       ;;
8666     esac
8667
8668     case $cc_basename in
8669     nvcc*) # Cuda Compiler Driver 2.2
8670       lt_prog_compiler_wl='-Xlinker '
8671       lt_prog_compiler_pic='-Xcompiler -fPIC'
8672       ;;
8673     esac
8674   else
8675     # PORTME Check for flag to pass linker flags through the system compiler.
8676     case $host_os in
8677     aix*)
8678       lt_prog_compiler_wl='-Wl,'
8679       if test "$host_cpu" = ia64; then
8680         # AIX 5 now supports IA64 processor
8681         lt_prog_compiler_static='-Bstatic'
8682       else
8683         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8684       fi
8685       ;;
8686
8687     mingw* | cygwin* | pw32* | os2* | cegcc*)
8688       # This hack is so that the source file can tell whether it is being
8689       # built for inclusion in a dll (and should export symbols for example).
8690       lt_prog_compiler_pic='-DDLL_EXPORT'
8691       ;;
8692
8693     hpux9* | hpux10* | hpux11*)
8694       lt_prog_compiler_wl='-Wl,'
8695       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8696       # not for PA HP-UX.
8697       case $host_cpu in
8698       hppa*64*|ia64*)
8699         # +Z the default
8700         ;;
8701       *)
8702         lt_prog_compiler_pic='+Z'
8703         ;;
8704       esac
8705       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8706       lt_prog_compiler_static='${wl}-a ${wl}archive'
8707       ;;
8708
8709     irix5* | irix6* | nonstopux*)
8710       lt_prog_compiler_wl='-Wl,'
8711       # PIC (with -KPIC) is the default.
8712       lt_prog_compiler_static='-non_shared'
8713       ;;
8714
8715     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8716       case $cc_basename in
8717       # old Intel for x86_64 which still supported -KPIC.
8718       ecc*)
8719         lt_prog_compiler_wl='-Wl,'
8720         lt_prog_compiler_pic='-KPIC'
8721         lt_prog_compiler_static='-static'
8722         ;;
8723       # icc used to be incompatible with GCC.
8724       # ICC 10 doesn't accept -KPIC any more.
8725       icc* | ifort*)
8726         lt_prog_compiler_wl='-Wl,'
8727         lt_prog_compiler_pic='-fPIC'
8728         lt_prog_compiler_static='-static'
8729         ;;
8730       # Lahey Fortran 8.1.
8731       lf95*)
8732         lt_prog_compiler_wl='-Wl,'
8733         lt_prog_compiler_pic='--shared'
8734         lt_prog_compiler_static='--static'
8735         ;;
8736       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8737         # Portland Group compilers (*not* the Pentium gcc compiler,
8738         # which looks to be a dead project)
8739         lt_prog_compiler_wl='-Wl,'
8740         lt_prog_compiler_pic='-fpic'
8741         lt_prog_compiler_static='-Bstatic'
8742         ;;
8743       ccc*)
8744         lt_prog_compiler_wl='-Wl,'
8745         # All Alpha code is PIC.
8746         lt_prog_compiler_static='-non_shared'
8747         ;;
8748       xl* | bgxl* | bgf* | mpixl*)
8749         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8750         lt_prog_compiler_wl='-Wl,'
8751         lt_prog_compiler_pic='-qpic'
8752         lt_prog_compiler_static='-qstaticlink'
8753         ;;
8754       *)
8755         case `$CC -V 2>&1 | sed 5q` in
8756         *Sun\ F* | *Sun*Fortran*)
8757           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8758           lt_prog_compiler_pic='-KPIC'
8759           lt_prog_compiler_static='-Bstatic'
8760           lt_prog_compiler_wl=''
8761           ;;
8762         *Sun\ C*)
8763           # Sun C 5.9
8764           lt_prog_compiler_pic='-KPIC'
8765           lt_prog_compiler_static='-Bstatic'
8766           lt_prog_compiler_wl='-Wl,'
8767           ;;
8768         esac
8769         ;;
8770       esac
8771       ;;
8772
8773     newsos6)
8774       lt_prog_compiler_pic='-KPIC'
8775       lt_prog_compiler_static='-Bstatic'
8776       ;;
8777
8778     *nto* | *qnx*)
8779       # QNX uses GNU C++, but need to define -shared option too, otherwise
8780       # it will coredump.
8781       lt_prog_compiler_pic='-fPIC -shared'
8782       ;;
8783
8784     osf3* | osf4* | osf5*)
8785       lt_prog_compiler_wl='-Wl,'
8786       # All OSF/1 code is PIC.
8787       lt_prog_compiler_static='-non_shared'
8788       ;;
8789
8790     rdos*)
8791       lt_prog_compiler_static='-non_shared'
8792       ;;
8793
8794     solaris*)
8795       lt_prog_compiler_pic='-KPIC'
8796       lt_prog_compiler_static='-Bstatic'
8797       case $cc_basename in
8798       f77* | f90* | f95*)
8799         lt_prog_compiler_wl='-Qoption ld ';;
8800       *)
8801         lt_prog_compiler_wl='-Wl,';;
8802       esac
8803       ;;
8804
8805     sunos4*)
8806       lt_prog_compiler_wl='-Qoption ld '
8807       lt_prog_compiler_pic='-PIC'
8808       lt_prog_compiler_static='-Bstatic'
8809       ;;
8810
8811     sysv4 | sysv4.2uw2* | sysv4.3*)
8812       lt_prog_compiler_wl='-Wl,'
8813       lt_prog_compiler_pic='-KPIC'
8814       lt_prog_compiler_static='-Bstatic'
8815       ;;
8816
8817     sysv4*MP*)
8818       if test -d /usr/nec ;then
8819         lt_prog_compiler_pic='-Kconform_pic'
8820         lt_prog_compiler_static='-Bstatic'
8821       fi
8822       ;;
8823
8824     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8825       lt_prog_compiler_wl='-Wl,'
8826       lt_prog_compiler_pic='-KPIC'
8827       lt_prog_compiler_static='-Bstatic'
8828       ;;
8829
8830     unicos*)
8831       lt_prog_compiler_wl='-Wl,'
8832       lt_prog_compiler_can_build_shared=no
8833       ;;
8834
8835     uts4*)
8836       lt_prog_compiler_pic='-pic'
8837       lt_prog_compiler_static='-Bstatic'
8838       ;;
8839
8840     *)
8841       lt_prog_compiler_can_build_shared=no
8842       ;;
8843     esac
8844   fi
8845
8846 case $host_os in
8847   # For platforms which do not support PIC, -DPIC is meaningless:
8848   *djgpp*)
8849     lt_prog_compiler_pic=
8850     ;;
8851   *)
8852     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8853     ;;
8854 esac
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8856 $as_echo "$lt_prog_compiler_pic" >&6; }
8857
8858
8859
8860
8861
8862
8863 #
8864 # Check to make sure the PIC flag actually works.
8865 #
8866 if test -n "$lt_prog_compiler_pic"; then
8867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8868 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8869 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8870   $as_echo_n "(cached) " >&6
8871 else
8872   lt_cv_prog_compiler_pic_works=no
8873    ac_outfile=conftest.$ac_objext
8874    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8875    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8876    # Insert the option either (1) after the last *FLAGS variable, or
8877    # (2) before a word containing "conftest.", or (3) at the end.
8878    # Note that $ac_compile itself does not contain backslashes and begins
8879    # with a dollar sign (not a hyphen), so the echo should work correctly.
8880    # The option is referenced via a variable to avoid confusing sed.
8881    lt_compile=`echo "$ac_compile" | $SED \
8882    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8883    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8884    -e 's:$: $lt_compiler_flag:'`
8885    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8886    (eval "$lt_compile" 2>conftest.err)
8887    ac_status=$?
8888    cat conftest.err >&5
8889    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8890    if (exit $ac_status) && test -s "$ac_outfile"; then
8891      # The compiler can only warn and ignore the option if not recognized
8892      # So say no if there are warnings other than the usual output.
8893      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8894      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8895      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8896        lt_cv_prog_compiler_pic_works=yes
8897      fi
8898    fi
8899    $RM conftest*
8900
8901 fi
8902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8903 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8904
8905 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8906     case $lt_prog_compiler_pic in
8907      "" | " "*) ;;
8908      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8909      esac
8910 else
8911     lt_prog_compiler_pic=
8912      lt_prog_compiler_can_build_shared=no
8913 fi
8914
8915 fi
8916
8917
8918
8919
8920
8921
8922 #
8923 # Check to make sure the static flag actually works.
8924 #
8925 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8927 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8928 if ${lt_cv_prog_compiler_static_works+:} false; then :
8929   $as_echo_n "(cached) " >&6
8930 else
8931   lt_cv_prog_compiler_static_works=no
8932    save_LDFLAGS="$LDFLAGS"
8933    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8934    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8935    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8936      # The linker can only warn and ignore the option if not recognized
8937      # So say no if there are warnings
8938      if test -s conftest.err; then
8939        # Append any errors to the config.log.
8940        cat conftest.err 1>&5
8941        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8942        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8943        if diff conftest.exp conftest.er2 >/dev/null; then
8944          lt_cv_prog_compiler_static_works=yes
8945        fi
8946      else
8947        lt_cv_prog_compiler_static_works=yes
8948      fi
8949    fi
8950    $RM -r conftest*
8951    LDFLAGS="$save_LDFLAGS"
8952
8953 fi
8954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8955 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8956
8957 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8958     :
8959 else
8960     lt_prog_compiler_static=
8961 fi
8962
8963
8964
8965
8966
8967
8968
8969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8970 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8971 if ${lt_cv_prog_compiler_c_o+:} false; then :
8972   $as_echo_n "(cached) " >&6
8973 else
8974   lt_cv_prog_compiler_c_o=no
8975    $RM -r conftest 2>/dev/null
8976    mkdir conftest
8977    cd conftest
8978    mkdir out
8979    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8980
8981    lt_compiler_flag="-o out/conftest2.$ac_objext"
8982    # Insert the option either (1) after the last *FLAGS variable, or
8983    # (2) before a word containing "conftest.", or (3) at the end.
8984    # Note that $ac_compile itself does not contain backslashes and begins
8985    # with a dollar sign (not a hyphen), so the echo should work correctly.
8986    lt_compile=`echo "$ac_compile" | $SED \
8987    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8988    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8989    -e 's:$: $lt_compiler_flag:'`
8990    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8991    (eval "$lt_compile" 2>out/conftest.err)
8992    ac_status=$?
8993    cat out/conftest.err >&5
8994    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8995    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8996    then
8997      # The compiler can only warn and ignore the option if not recognized
8998      # So say no if there are warnings
8999      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9000      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9001      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9002        lt_cv_prog_compiler_c_o=yes
9003      fi
9004    fi
9005    chmod u+w . 2>&5
9006    $RM conftest*
9007    # SGI C++ compiler will create directory out/ii_files/ for
9008    # template instantiation
9009    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9010    $RM out/* && rmdir out
9011    cd ..
9012    $RM -r conftest
9013    $RM conftest*
9014
9015 fi
9016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9017 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9018
9019
9020
9021
9022
9023
9024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9025 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9026 if ${lt_cv_prog_compiler_c_o+:} false; then :
9027   $as_echo_n "(cached) " >&6
9028 else
9029   lt_cv_prog_compiler_c_o=no
9030    $RM -r conftest 2>/dev/null
9031    mkdir conftest
9032    cd conftest
9033    mkdir out
9034    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9035
9036    lt_compiler_flag="-o out/conftest2.$ac_objext"
9037    # Insert the option either (1) after the last *FLAGS variable, or
9038    # (2) before a word containing "conftest.", or (3) at the end.
9039    # Note that $ac_compile itself does not contain backslashes and begins
9040    # with a dollar sign (not a hyphen), so the echo should work correctly.
9041    lt_compile=`echo "$ac_compile" | $SED \
9042    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9043    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9044    -e 's:$: $lt_compiler_flag:'`
9045    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9046    (eval "$lt_compile" 2>out/conftest.err)
9047    ac_status=$?
9048    cat out/conftest.err >&5
9049    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9050    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9051    then
9052      # The compiler can only warn and ignore the option if not recognized
9053      # So say no if there are warnings
9054      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9055      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9056      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9057        lt_cv_prog_compiler_c_o=yes
9058      fi
9059    fi
9060    chmod u+w . 2>&5
9061    $RM conftest*
9062    # SGI C++ compiler will create directory out/ii_files/ for
9063    # template instantiation
9064    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9065    $RM out/* && rmdir out
9066    cd ..
9067    $RM -r conftest
9068    $RM conftest*
9069
9070 fi
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9072 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9073
9074
9075
9076
9077 hard_links="nottested"
9078 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9079   # do not overwrite the value of need_locks provided by the user
9080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9081 $as_echo_n "checking if we can lock with hard links... " >&6; }
9082   hard_links=yes
9083   $RM conftest*
9084   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9085   touch conftest.a
9086   ln conftest.a conftest.b 2>&5 || hard_links=no
9087   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9089 $as_echo "$hard_links" >&6; }
9090   if test "$hard_links" = no; then
9091     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9092 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9093     need_locks=warn
9094   fi
9095 else
9096   need_locks=no
9097 fi
9098
9099
9100
9101
9102
9103
9104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9105 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9106
9107   runpath_var=
9108   allow_undefined_flag=
9109   always_export_symbols=no
9110   archive_cmds=
9111   archive_expsym_cmds=
9112   compiler_needs_object=no
9113   enable_shared_with_static_runtimes=no
9114   export_dynamic_flag_spec=
9115   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9116   hardcode_automatic=no
9117   hardcode_direct=no
9118   hardcode_direct_absolute=no
9119   hardcode_libdir_flag_spec=
9120   hardcode_libdir_flag_spec_ld=
9121   hardcode_libdir_separator=
9122   hardcode_minus_L=no
9123   hardcode_shlibpath_var=unsupported
9124   inherit_rpath=no
9125   link_all_deplibs=unknown
9126   module_cmds=
9127   module_expsym_cmds=
9128   old_archive_from_new_cmds=
9129   old_archive_from_expsyms_cmds=
9130   thread_safe_flag_spec=
9131   whole_archive_flag_spec=
9132   # include_expsyms should be a list of space-separated symbols to be *always*
9133   # included in the symbol list
9134   include_expsyms=
9135   # exclude_expsyms can be an extended regexp of symbols to exclude
9136   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9137   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9138   # as well as any symbol that contains `d'.
9139   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9140   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9141   # platforms (ab)use it in PIC code, but their linkers get confused if
9142   # the symbol is explicitly referenced.  Since portable code cannot
9143   # rely on this symbol name, it's probably fine to never include it in
9144   # preloaded symbol tables.
9145   # Exclude shared library initialization/finalization symbols.
9146   extract_expsyms_cmds=
9147
9148   case $host_os in
9149   cygwin* | mingw* | pw32* | cegcc*)
9150     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9151     # When not using gcc, we currently assume that we are using
9152     # Microsoft Visual C++.
9153     if test "$GCC" != yes; then
9154       with_gnu_ld=no
9155     fi
9156     ;;
9157   interix*)
9158     # we just hope/assume this is gcc and not c89 (= MSVC++)
9159     with_gnu_ld=yes
9160     ;;
9161   openbsd*)
9162     with_gnu_ld=no
9163     ;;
9164   esac
9165
9166   ld_shlibs=yes
9167
9168   # On some targets, GNU ld is compatible enough with the native linker
9169   # that we're better off using the native interface for both.
9170   lt_use_gnu_ld_interface=no
9171   if test "$with_gnu_ld" = yes; then
9172     case $host_os in
9173       aix*)
9174         # The AIX port of GNU ld has always aspired to compatibility
9175         # with the native linker.  However, as the warning in the GNU ld
9176         # block says, versions before 2.19.5* couldn't really create working
9177         # shared libraries, regardless of the interface used.
9178         case `$LD -v 2>&1` in
9179           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9180           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9181           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9182           *)
9183             lt_use_gnu_ld_interface=yes
9184             ;;
9185         esac
9186         ;;
9187       *)
9188         lt_use_gnu_ld_interface=yes
9189         ;;
9190     esac
9191   fi
9192
9193   if test "$lt_use_gnu_ld_interface" = yes; then
9194     # If archive_cmds runs LD, not CC, wlarc should be empty
9195     wlarc='${wl}'
9196
9197     # Set some defaults for GNU ld with shared library support. These
9198     # are reset later if shared libraries are not supported. Putting them
9199     # here allows them to be overridden if necessary.
9200     runpath_var=LD_RUN_PATH
9201     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9202     export_dynamic_flag_spec='${wl}--export-dynamic'
9203     # ancient GNU ld didn't support --whole-archive et. al.
9204     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9205       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9206     else
9207       whole_archive_flag_spec=
9208     fi
9209     supports_anon_versioning=no
9210     case `$LD -v 2>&1` in
9211       *GNU\ gold*) supports_anon_versioning=yes ;;
9212       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9213       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9214       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9215       *\ 2.11.*) ;; # other 2.11 versions
9216       *) supports_anon_versioning=yes ;;
9217     esac
9218
9219     # See if GNU ld supports shared libraries.
9220     case $host_os in
9221     aix[3-9]*)
9222       # On AIX/PPC, the GNU linker is very broken
9223       if test "$host_cpu" != ia64; then
9224         ld_shlibs=no
9225         cat <<_LT_EOF 1>&2
9226
9227 *** Warning: the GNU linker, at least up to release 2.19, is reported
9228 *** to be unable to reliably create shared libraries on AIX.
9229 *** Therefore, libtool is disabling shared libraries support.  If you
9230 *** really care for shared libraries, you may want to install binutils
9231 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9232 *** You will then need to restart the configuration process.
9233
9234 _LT_EOF
9235       fi
9236       ;;
9237
9238     amigaos*)
9239       case $host_cpu in
9240       powerpc)
9241             # see comment about AmigaOS4 .so support
9242             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9243             archive_expsym_cmds=''
9244         ;;
9245       m68k)
9246             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9247             hardcode_libdir_flag_spec='-L$libdir'
9248             hardcode_minus_L=yes
9249         ;;
9250       esac
9251       ;;
9252
9253     beos*)
9254       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9255         allow_undefined_flag=unsupported
9256         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9257         # support --undefined.  This deserves some investigation.  FIXME
9258         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9259       else
9260         ld_shlibs=no
9261       fi
9262       ;;
9263
9264     cygwin* | mingw* | pw32* | cegcc*)
9265       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9266       # as there is no search path for DLLs.
9267       hardcode_libdir_flag_spec='-L$libdir'
9268       export_dynamic_flag_spec='${wl}--export-all-symbols'
9269       allow_undefined_flag=unsupported
9270       always_export_symbols=no
9271       enable_shared_with_static_runtimes=yes
9272       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9273
9274       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9275         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9276         # If the export-symbols file already is a .def file (1st line
9277         # is EXPORTS), use it as is; otherwise, prepend...
9278         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9279           cp $export_symbols $output_objdir/$soname.def;
9280         else
9281           echo EXPORTS > $output_objdir/$soname.def;
9282           cat $export_symbols >> $output_objdir/$soname.def;
9283         fi~
9284         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9285       else
9286         ld_shlibs=no
9287       fi
9288       ;;
9289
9290     haiku*)
9291       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9292       link_all_deplibs=yes
9293       ;;
9294
9295     interix[3-9]*)
9296       hardcode_direct=no
9297       hardcode_shlibpath_var=no
9298       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9299       export_dynamic_flag_spec='${wl}-E'
9300       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9301       # Instead, shared libraries are loaded at an image base (0x10000000 by
9302       # default) and relocated if they conflict, which is a slow very memory
9303       # consuming and fragmenting process.  To avoid this, we pick a random,
9304       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9305       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9306       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9307       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9308       ;;
9309
9310     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9311       tmp_diet=no
9312       if test "$host_os" = linux-dietlibc; then
9313         case $cc_basename in
9314           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9315         esac
9316       fi
9317       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9318          && test "$tmp_diet" = no
9319       then
9320         tmp_addflag=' $pic_flag'
9321         tmp_sharedflag='-shared'
9322         case $cc_basename,$host_cpu in
9323         pgcc*)                          # Portland Group C compiler
9324           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'
9325           tmp_addflag=' $pic_flag'
9326           ;;
9327         pgf77* | pgf90* | pgf95* | pgfortran*)
9328                                         # Portland Group f77 and f90 compilers
9329           whole_archive_flag_spec='${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'
9330           tmp_addflag=' $pic_flag -Mnomain' ;;
9331         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9332           tmp_addflag=' -i_dynamic' ;;
9333         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9334           tmp_addflag=' -i_dynamic -nofor_main' ;;
9335         ifc* | ifort*)                  # Intel Fortran compiler
9336           tmp_addflag=' -nofor_main' ;;
9337         lf95*)                          # Lahey Fortran 8.1
9338           whole_archive_flag_spec=
9339           tmp_sharedflag='--shared' ;;
9340         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9341           tmp_sharedflag='-qmkshrobj'
9342           tmp_addflag= ;;
9343         nvcc*)  # Cuda Compiler Driver 2.2
9344           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9345           compiler_needs_object=yes
9346           ;;
9347         esac
9348         case `$CC -V 2>&1 | sed 5q` in
9349         *Sun\ C*)                       # Sun C 5.9
9350           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\"` ${wl}--no-whole-archive'
9351           compiler_needs_object=yes
9352           tmp_sharedflag='-G' ;;
9353         *Sun\ F*)                       # Sun Fortran 8.3
9354           tmp_sharedflag='-G' ;;
9355         esac
9356         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9357
9358         if test "x$supports_anon_versioning" = xyes; then
9359           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9360             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9361             echo "local: *; };" >> $output_objdir/$libname.ver~
9362             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9363         fi
9364
9365         case $cc_basename in
9366         xlf* | bgf* | bgxlf* | mpixlf*)
9367           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9368           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9369           hardcode_libdir_flag_spec=
9370           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9371           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9372           if test "x$supports_anon_versioning" = xyes; then
9373             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9374               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9375               echo "local: *; };" >> $output_objdir/$libname.ver~
9376               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9377           fi
9378           ;;
9379         esac
9380       else
9381         ld_shlibs=no
9382       fi
9383       ;;
9384
9385     netbsd*)
9386       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9387         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9388         wlarc=
9389       else
9390         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9391         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9392       fi
9393       ;;
9394
9395     solaris*)
9396       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9397         ld_shlibs=no
9398         cat <<_LT_EOF 1>&2
9399
9400 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9401 *** create shared libraries on Solaris systems.  Therefore, libtool
9402 *** is disabling shared libraries support.  We urge you to upgrade GNU
9403 *** binutils to release 2.9.1 or newer.  Another option is to modify
9404 *** your PATH or compiler configuration so that the native linker is
9405 *** used, and then restart.
9406
9407 _LT_EOF
9408       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9409         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9410         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9411       else
9412         ld_shlibs=no
9413       fi
9414       ;;
9415
9416     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9417       case `$LD -v 2>&1` in
9418         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9419         ld_shlibs=no
9420         cat <<_LT_EOF 1>&2
9421
9422 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9423 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9424 *** is disabling shared libraries support.  We urge you to upgrade GNU
9425 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9426 *** your PATH or compiler configuration so that the native linker is
9427 *** used, and then restart.
9428
9429 _LT_EOF
9430         ;;
9431         *)
9432           # For security reasons, it is highly recommended that you always
9433           # use absolute paths for naming shared libraries, and exclude the
9434           # DT_RUNPATH tag from executables and libraries.  But doing so
9435           # requires that you compile everything twice, which is a pain.
9436           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9437             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9438             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9439             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9440           else
9441             ld_shlibs=no
9442           fi
9443         ;;
9444       esac
9445       ;;
9446
9447     sunos4*)
9448       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9449       wlarc=
9450       hardcode_direct=yes
9451       hardcode_shlibpath_var=no
9452       ;;
9453
9454     *)
9455       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9456         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9457         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9458       else
9459         ld_shlibs=no
9460       fi
9461       ;;
9462     esac
9463
9464     if test "$ld_shlibs" = no; then
9465       runpath_var=
9466       hardcode_libdir_flag_spec=
9467       export_dynamic_flag_spec=
9468       whole_archive_flag_spec=
9469     fi
9470   else
9471     # PORTME fill in a description of your system's linker (not GNU ld)
9472     case $host_os in
9473     aix3*)
9474       allow_undefined_flag=unsupported
9475       always_export_symbols=yes
9476       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9477       # Note: this linker hardcodes the directories in LIBPATH if there
9478       # are no directories specified by -L.
9479       hardcode_minus_L=yes
9480       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9481         # Neither direct hardcoding nor static linking is supported with a
9482         # broken collect2.
9483         hardcode_direct=unsupported
9484       fi
9485       ;;
9486
9487     aix[4-9]*)
9488       if test "$host_cpu" = ia64; then
9489         # On IA64, the linker does run time linking by default, so we don't
9490         # have to do anything special.
9491         aix_use_runtimelinking=no
9492         exp_sym_flag='-Bexport'
9493         no_entry_flag=""
9494       else
9495         # If we're using GNU nm, then we don't want the "-C" option.
9496         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9497         # Also, AIX nm treats weak defined symbols like other global
9498         # defined symbols, whereas GNU nm marks them as "W".
9499         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9500           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9501         else
9502           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9503         fi
9504         aix_use_runtimelinking=no
9505
9506         # Test if we are trying to use run time linking or normal
9507         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9508         # need to do runtime linking.
9509         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9510           for ld_flag in $LDFLAGS; do
9511           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9512             aix_use_runtimelinking=yes
9513             break
9514           fi
9515           done
9516           ;;
9517         esac
9518
9519         exp_sym_flag='-bexport'
9520         no_entry_flag='-bnoentry'
9521       fi
9522
9523       # When large executables or shared objects are built, AIX ld can
9524       # have problems creating the table of contents.  If linking a library
9525       # or program results in "error TOC overflow" add -mminimal-toc to
9526       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9527       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9528
9529       archive_cmds=''
9530       hardcode_direct=yes
9531       hardcode_direct_absolute=yes
9532       hardcode_libdir_separator=':'
9533       link_all_deplibs=yes
9534       file_list_spec='${wl}-f,'
9535
9536       if test "$GCC" = yes; then
9537         case $host_os in aix4.[012]|aix4.[012].*)
9538         # We only want to do this on AIX 4.2 and lower, the check
9539         # below for broken collect2 doesn't work under 4.3+
9540           collect2name=`${CC} -print-prog-name=collect2`
9541           if test -f "$collect2name" &&
9542            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9543           then
9544           # We have reworked collect2
9545           :
9546           else
9547           # We have old collect2
9548           hardcode_direct=unsupported
9549           # It fails to find uninstalled libraries when the uninstalled
9550           # path is not listed in the libpath.  Setting hardcode_minus_L
9551           # to unsupported forces relinking
9552           hardcode_minus_L=yes
9553           hardcode_libdir_flag_spec='-L$libdir'
9554           hardcode_libdir_separator=
9555           fi
9556           ;;
9557         esac
9558         shared_flag='-shared'
9559         if test "$aix_use_runtimelinking" = yes; then
9560           shared_flag="$shared_flag "'${wl}-G'
9561         fi
9562       else
9563         # not using gcc
9564         if test "$host_cpu" = ia64; then
9565         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9566         # chokes on -Wl,-G. The following line is correct:
9567           shared_flag='-G'
9568         else
9569           if test "$aix_use_runtimelinking" = yes; then
9570             shared_flag='${wl}-G'
9571           else
9572             shared_flag='${wl}-bM:SRE'
9573           fi
9574         fi
9575       fi
9576
9577       export_dynamic_flag_spec='${wl}-bexpall'
9578       # It seems that -bexpall does not export symbols beginning with
9579       # underscore (_), so it is better to generate a list of symbols to export.
9580       always_export_symbols=yes
9581       if test "$aix_use_runtimelinking" = yes; then
9582         # Warning - without using the other runtime loading flags (-brtl),
9583         # -berok will link without error, but may produce a broken library.
9584         allow_undefined_flag='-berok'
9585         # Determine the default libpath from the value encoded in an
9586         # empty executable.
9587         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9588 /* end confdefs.h.  */
9589
9590 int
9591 main ()
9592 {
9593
9594   ;
9595   return 0;
9596 }
9597 _ACEOF
9598 if ac_fn_c_try_link "$LINENO"; then :
9599
9600 lt_aix_libpath_sed='
9601     /Import File Strings/,/^$/ {
9602         /^0/ {
9603             s/^0  *\(.*\)$/\1/
9604             p
9605         }
9606     }'
9607 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9608 # Check for a 64-bit object if we didn't find anything.
9609 if test -z "$aix_libpath"; then
9610   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9611 fi
9612 fi
9613 rm -f core conftest.err conftest.$ac_objext \
9614     conftest$ac_exeext conftest.$ac_ext
9615 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9616
9617         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9618         archive_expsym_cmds='$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 $shared_flag"
9619       else
9620         if test "$host_cpu" = ia64; then
9621           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9622           allow_undefined_flag="-z nodefs"
9623           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9624         else
9625          # Determine the default libpath from the value encoded in an
9626          # empty executable.
9627          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9628 /* end confdefs.h.  */
9629
9630 int
9631 main ()
9632 {
9633
9634   ;
9635   return 0;
9636 }
9637 _ACEOF
9638 if ac_fn_c_try_link "$LINENO"; then :
9639
9640 lt_aix_libpath_sed='
9641     /Import File Strings/,/^$/ {
9642         /^0/ {
9643             s/^0  *\(.*\)$/\1/
9644             p
9645         }
9646     }'
9647 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9648 # Check for a 64-bit object if we didn't find anything.
9649 if test -z "$aix_libpath"; then
9650   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9651 fi
9652 fi
9653 rm -f core conftest.err conftest.$ac_objext \
9654     conftest$ac_exeext conftest.$ac_ext
9655 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9656
9657          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9658           # Warning - without using the other run time loading flags,
9659           # -berok will link without error, but may produce a broken library.
9660           no_undefined_flag=' ${wl}-bernotok'
9661           allow_undefined_flag=' ${wl}-berok'
9662           if test "$with_gnu_ld" = yes; then
9663             # We only use this code for GNU lds that support --whole-archive.
9664             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9665           else
9666             # Exported symbols can be pulled into shared objects from archives
9667             whole_archive_flag_spec='$convenience'
9668           fi
9669           archive_cmds_need_lc=yes
9670           # This is similar to how AIX traditionally builds its shared libraries.
9671           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'
9672         fi
9673       fi
9674       ;;
9675
9676     amigaos*)
9677       case $host_cpu in
9678       powerpc)
9679             # see comment about AmigaOS4 .so support
9680             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9681             archive_expsym_cmds=''
9682         ;;
9683       m68k)
9684             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9685             hardcode_libdir_flag_spec='-L$libdir'
9686             hardcode_minus_L=yes
9687         ;;
9688       esac
9689       ;;
9690
9691     bsdi[45]*)
9692       export_dynamic_flag_spec=-rdynamic
9693       ;;
9694
9695     cygwin* | mingw* | pw32* | cegcc*)
9696       # When not using gcc, we currently assume that we are using
9697       # Microsoft Visual C++.
9698       # hardcode_libdir_flag_spec is actually meaningless, as there is
9699       # no search path for DLLs.
9700       hardcode_libdir_flag_spec=' '
9701       allow_undefined_flag=unsupported
9702       # Tell ltmain to make .lib files, not .a files.
9703       libext=lib
9704       # Tell ltmain to make .dll files, not .so files.
9705       shrext_cmds=".dll"
9706       # FIXME: Setting linknames here is a bad hack.
9707       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9708       # The linker will automatically build a .lib file if we build a DLL.
9709       old_archive_from_new_cmds='true'
9710       # FIXME: Should let the user specify the lib program.
9711       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9712       fix_srcfile_path='`cygpath -w "$srcfile"`'
9713       enable_shared_with_static_runtimes=yes
9714       ;;
9715
9716     darwin* | rhapsody*)
9717
9718
9719   archive_cmds_need_lc=no
9720   hardcode_direct=no
9721   hardcode_automatic=yes
9722   hardcode_shlibpath_var=unsupported
9723   if test "$lt_cv_ld_force_load" = "yes"; then
9724     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9725   else
9726     whole_archive_flag_spec=''
9727   fi
9728   link_all_deplibs=yes
9729   allow_undefined_flag="$_lt_dar_allow_undefined"
9730   case $cc_basename in
9731      ifort*) _lt_dar_can_shared=yes ;;
9732      *) _lt_dar_can_shared=$GCC ;;
9733   esac
9734   if test "$_lt_dar_can_shared" = "yes"; then
9735     output_verbose_link_cmd=func_echo_all
9736     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9737     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9738     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}${_lt_dsymutil}"
9739     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9740
9741   else
9742   ld_shlibs=no
9743   fi
9744
9745       ;;
9746
9747     dgux*)
9748       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9749       hardcode_libdir_flag_spec='-L$libdir'
9750       hardcode_shlibpath_var=no
9751       ;;
9752
9753     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9754     # support.  Future versions do this automatically, but an explicit c++rt0.o
9755     # does not break anything, and helps significantly (at the cost of a little
9756     # extra space).
9757     freebsd2.2*)
9758       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9759       hardcode_libdir_flag_spec='-R$libdir'
9760       hardcode_direct=yes
9761       hardcode_shlibpath_var=no
9762       ;;
9763
9764     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9765     freebsd2.*)
9766       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9767       hardcode_direct=yes
9768       hardcode_minus_L=yes
9769       hardcode_shlibpath_var=no
9770       ;;
9771
9772     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9773     freebsd* | dragonfly*)
9774       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9775       hardcode_libdir_flag_spec='-R$libdir'
9776       hardcode_direct=yes
9777       hardcode_shlibpath_var=no
9778       ;;
9779
9780     hpux9*)
9781       if test "$GCC" = yes; then
9782         archive_cmds='$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 $lib'
9783       else
9784         archive_cmds='$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 $lib'
9785       fi
9786       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9787       hardcode_libdir_separator=:
9788       hardcode_direct=yes
9789
9790       # hardcode_minus_L: Not really in the search PATH,
9791       # but as the default location of the library.
9792       hardcode_minus_L=yes
9793       export_dynamic_flag_spec='${wl}-E'
9794       ;;
9795
9796     hpux10*)
9797       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9798         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9799       else
9800         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9801       fi
9802       if test "$with_gnu_ld" = no; then
9803         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9804         hardcode_libdir_flag_spec_ld='+b $libdir'
9805         hardcode_libdir_separator=:
9806         hardcode_direct=yes
9807         hardcode_direct_absolute=yes
9808         export_dynamic_flag_spec='${wl}-E'
9809         # hardcode_minus_L: Not really in the search PATH,
9810         # but as the default location of the library.
9811         hardcode_minus_L=yes
9812       fi
9813       ;;
9814
9815     hpux11*)
9816       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9817         case $host_cpu in
9818         hppa*64*)
9819           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9820           ;;
9821         ia64*)
9822           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9823           ;;
9824         *)
9825           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9826           ;;
9827         esac
9828       else
9829         case $host_cpu in
9830         hppa*64*)
9831           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9832           ;;
9833         ia64*)
9834           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9835           ;;
9836         *)
9837
9838           # Older versions of the 11.00 compiler do not understand -b yet
9839           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9840           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9841 $as_echo_n "checking if $CC understands -b... " >&6; }
9842 if ${lt_cv_prog_compiler__b+:} false; then :
9843   $as_echo_n "(cached) " >&6
9844 else
9845   lt_cv_prog_compiler__b=no
9846    save_LDFLAGS="$LDFLAGS"
9847    LDFLAGS="$LDFLAGS -b"
9848    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9849    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9850      # The linker can only warn and ignore the option if not recognized
9851      # So say no if there are warnings
9852      if test -s conftest.err; then
9853        # Append any errors to the config.log.
9854        cat conftest.err 1>&5
9855        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9856        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9857        if diff conftest.exp conftest.er2 >/dev/null; then
9858          lt_cv_prog_compiler__b=yes
9859        fi
9860      else
9861        lt_cv_prog_compiler__b=yes
9862      fi
9863    fi
9864    $RM -r conftest*
9865    LDFLAGS="$save_LDFLAGS"
9866
9867 fi
9868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9869 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9870
9871 if test x"$lt_cv_prog_compiler__b" = xyes; then
9872     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9873 else
9874     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9875 fi
9876
9877           ;;
9878         esac
9879       fi
9880       if test "$with_gnu_ld" = no; then
9881         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9882         hardcode_libdir_separator=:
9883
9884         case $host_cpu in
9885         hppa*64*|ia64*)
9886           hardcode_direct=no
9887           hardcode_shlibpath_var=no
9888           ;;
9889         *)
9890           hardcode_direct=yes
9891           hardcode_direct_absolute=yes
9892           export_dynamic_flag_spec='${wl}-E'
9893
9894           # hardcode_minus_L: Not really in the search PATH,
9895           # but as the default location of the library.
9896           hardcode_minus_L=yes
9897           ;;
9898         esac
9899       fi
9900       ;;
9901
9902     irix5* | irix6* | nonstopux*)
9903       if test "$GCC" = yes; then
9904         archive_cmds='$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 $lib'
9905         # Try to use the -exported_symbol ld option, if it does not
9906         # work, assume that -exports_file does not work either and
9907         # implicitly export all symbols.
9908         save_LDFLAGS="$LDFLAGS"
9909         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9910         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9911 /* end confdefs.h.  */
9912 int foo(void) {}
9913 _ACEOF
9914 if ac_fn_c_try_link "$LINENO"; then :
9915   archive_expsym_cmds='$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 $lib'
9916
9917 fi
9918 rm -f core conftest.err conftest.$ac_objext \
9919     conftest$ac_exeext conftest.$ac_ext
9920         LDFLAGS="$save_LDFLAGS"
9921       else
9922         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9923         archive_expsym_cmds='$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 $lib'
9924       fi
9925       archive_cmds_need_lc='no'
9926       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9927       hardcode_libdir_separator=:
9928       inherit_rpath=yes
9929       link_all_deplibs=yes
9930       ;;
9931
9932     netbsd*)
9933       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9934         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9935       else
9936         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9937       fi
9938       hardcode_libdir_flag_spec='-R$libdir'
9939       hardcode_direct=yes
9940       hardcode_shlibpath_var=no
9941       ;;
9942
9943     newsos6)
9944       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9945       hardcode_direct=yes
9946       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9947       hardcode_libdir_separator=:
9948       hardcode_shlibpath_var=no
9949       ;;
9950
9951     *nto* | *qnx*)
9952       ;;
9953
9954     openbsd*)
9955       if test -f /usr/libexec/ld.so; then
9956         hardcode_direct=yes
9957         hardcode_shlibpath_var=no
9958         hardcode_direct_absolute=yes
9959         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9960           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9961           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9962           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9963           export_dynamic_flag_spec='${wl}-E'
9964         else
9965           case $host_os in
9966            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9967              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9968              hardcode_libdir_flag_spec='-R$libdir'
9969              ;;
9970            *)
9971              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9972              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9973              ;;
9974           esac
9975         fi
9976       else
9977         ld_shlibs=no
9978       fi
9979       ;;
9980
9981     os2*)
9982       hardcode_libdir_flag_spec='-L$libdir'
9983       hardcode_minus_L=yes
9984       allow_undefined_flag=unsupported
9985       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'
9986       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9987       ;;
9988
9989     osf3*)
9990       if test "$GCC" = yes; then
9991         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9992         archive_cmds='$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 $lib'
9993       else
9994         allow_undefined_flag=' -expect_unresolved \*'
9995         archive_cmds='$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 $lib'
9996       fi
9997       archive_cmds_need_lc='no'
9998       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9999       hardcode_libdir_separator=:
10000       ;;
10001
10002     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10003       if test "$GCC" = yes; then
10004         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10005         archive_cmds='$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 $lib'
10006         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10007       else
10008         allow_undefined_flag=' -expect_unresolved \*'
10009         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'
10010         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~
10011         $CC -shared${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'
10012
10013         # Both c and cxx compiler support -rpath directly
10014         hardcode_libdir_flag_spec='-rpath $libdir'
10015       fi
10016       archive_cmds_need_lc='no'
10017       hardcode_libdir_separator=:
10018       ;;
10019
10020     solaris*)
10021       no_undefined_flag=' -z defs'
10022       if test "$GCC" = yes; then
10023         wlarc='${wl}'
10024         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10025         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10026           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10027       else
10028         case `$CC -V 2>&1` in
10029         *"Compilers 5.0"*)
10030           wlarc=''
10031           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10032           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10033           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10034           ;;
10035         *)
10036           wlarc='${wl}'
10037           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10038           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10039           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10040           ;;
10041         esac
10042       fi
10043       hardcode_libdir_flag_spec='-R$libdir'
10044       hardcode_shlibpath_var=no
10045       case $host_os in
10046       solaris2.[0-5] | solaris2.[0-5].*) ;;
10047       *)
10048         # The compiler driver will combine and reorder linker options,
10049         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10050         # but is careful enough not to reorder.
10051         # Supported since Solaris 2.6 (maybe 2.5.1?)
10052         if test "$GCC" = yes; then
10053           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10054         else
10055           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10056         fi
10057         ;;
10058       esac
10059       link_all_deplibs=yes
10060       ;;
10061
10062     sunos4*)
10063       if test "x$host_vendor" = xsequent; then
10064         # Use $CC to link under sequent, because it throws in some extra .o
10065         # files that make .init and .fini sections work.
10066         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10067       else
10068         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10069       fi
10070       hardcode_libdir_flag_spec='-L$libdir'
10071       hardcode_direct=yes
10072       hardcode_minus_L=yes
10073       hardcode_shlibpath_var=no
10074       ;;
10075
10076     sysv4)
10077       case $host_vendor in
10078         sni)
10079           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10080           hardcode_direct=yes # is this really true???
10081         ;;
10082         siemens)
10083           ## LD is ld it makes a PLAMLIB
10084           ## CC just makes a GrossModule.
10085           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10086           reload_cmds='$CC -r -o $output$reload_objs'
10087           hardcode_direct=no
10088         ;;
10089         motorola)
10090           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10091           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10092         ;;
10093       esac
10094       runpath_var='LD_RUN_PATH'
10095       hardcode_shlibpath_var=no
10096       ;;
10097
10098     sysv4.3*)
10099       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10100       hardcode_shlibpath_var=no
10101       export_dynamic_flag_spec='-Bexport'
10102       ;;
10103
10104     sysv4*MP*)
10105       if test -d /usr/nec; then
10106         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10107         hardcode_shlibpath_var=no
10108         runpath_var=LD_RUN_PATH
10109         hardcode_runpath_var=yes
10110         ld_shlibs=yes
10111       fi
10112       ;;
10113
10114     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10115       no_undefined_flag='${wl}-z,text'
10116       archive_cmds_need_lc=no
10117       hardcode_shlibpath_var=no
10118       runpath_var='LD_RUN_PATH'
10119
10120       if test "$GCC" = yes; then
10121         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10122         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10123       else
10124         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10125         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10126       fi
10127       ;;
10128
10129     sysv5* | sco3.2v5* | sco5v6*)
10130       # Note: We can NOT use -z defs as we might desire, because we do not
10131       # link with -lc, and that would cause any symbols used from libc to
10132       # always be unresolved, which means just about no library would
10133       # ever link correctly.  If we're not using GNU ld we use -z text
10134       # though, which does catch some bad symbols but isn't as heavy-handed
10135       # as -z defs.
10136       no_undefined_flag='${wl}-z,text'
10137       allow_undefined_flag='${wl}-z,nodefs'
10138       archive_cmds_need_lc=no
10139       hardcode_shlibpath_var=no
10140       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10141       hardcode_libdir_separator=':'
10142       link_all_deplibs=yes
10143       export_dynamic_flag_spec='${wl}-Bexport'
10144       runpath_var='LD_RUN_PATH'
10145
10146       if test "$GCC" = yes; then
10147         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10148         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10149       else
10150         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10151         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10152       fi
10153       ;;
10154
10155     uts4*)
10156       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10157       hardcode_libdir_flag_spec='-L$libdir'
10158       hardcode_shlibpath_var=no
10159       ;;
10160
10161     *)
10162       ld_shlibs=no
10163       ;;
10164     esac
10165
10166     if test x$host_vendor = xsni; then
10167       case $host in
10168       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10169         export_dynamic_flag_spec='${wl}-Blargedynsym'
10170         ;;
10171       esac
10172     fi
10173   fi
10174
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10176 $as_echo "$ld_shlibs" >&6; }
10177 test "$ld_shlibs" = no && can_build_shared=no
10178
10179 with_gnu_ld=$with_gnu_ld
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195 #
10196 # Do we need to explicitly link libc?
10197 #
10198 case "x$archive_cmds_need_lc" in
10199 x|xyes)
10200   # Assume -lc should be added
10201   archive_cmds_need_lc=yes
10202
10203   if test "$enable_shared" = yes && test "$GCC" = yes; then
10204     case $archive_cmds in
10205     *'~'*)
10206       # FIXME: we may have to deal with multi-command sequences.
10207       ;;
10208     '$CC '*)
10209       # Test whether the compiler implicitly links with -lc since on some
10210       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10211       # to ld, don't add -lc before -lgcc.
10212       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10213 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10214 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10215   $as_echo_n "(cached) " >&6
10216 else
10217   $RM conftest*
10218         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10219
10220         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10221   (eval $ac_compile) 2>&5
10222   ac_status=$?
10223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10224   test $ac_status = 0; } 2>conftest.err; then
10225           soname=conftest
10226           lib=conftest
10227           libobjs=conftest.$ac_objext
10228           deplibs=
10229           wl=$lt_prog_compiler_wl
10230           pic_flag=$lt_prog_compiler_pic
10231           compiler_flags=-v
10232           linker_flags=-v
10233           verstring=
10234           output_objdir=.
10235           libname=conftest
10236           lt_save_allow_undefined_flag=$allow_undefined_flag
10237           allow_undefined_flag=
10238           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10239   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10240   ac_status=$?
10241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10242   test $ac_status = 0; }
10243           then
10244             lt_cv_archive_cmds_need_lc=no
10245           else
10246             lt_cv_archive_cmds_need_lc=yes
10247           fi
10248           allow_undefined_flag=$lt_save_allow_undefined_flag
10249         else
10250           cat conftest.err 1>&5
10251         fi
10252         $RM conftest*
10253
10254 fi
10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10256 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10257       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10258       ;;
10259     esac
10260   fi
10261   ;;
10262 esac
10263
10264
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
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
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10359
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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10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10421 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10422
10423 if test "$GCC" = yes; then
10424   case $host_os in
10425     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10426     *) lt_awk_arg="/^libraries:/" ;;
10427   esac
10428   case $host_os in
10429     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10430     *) lt_sed_strip_eq="s,=/,/,g" ;;
10431   esac
10432   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10433   case $lt_search_path_spec in
10434   *\;*)
10435     # if the path contains ";" then we assume it to be the separator
10436     # otherwise default to the standard path separator (i.e. ":") - it is
10437     # assumed that no part of a normal pathname contains ";" but that should
10438     # okay in the real world where ";" in dirpaths is itself problematic.
10439     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10440     ;;
10441   *)
10442     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10443     ;;
10444   esac
10445   # Ok, now we have the path, separated by spaces, we can step through it
10446   # and add multilib dir if necessary.
10447   lt_tmp_lt_search_path_spec=
10448   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10449   for lt_sys_path in $lt_search_path_spec; do
10450     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10451       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10452     else
10453       test -d "$lt_sys_path" && \
10454         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10455     fi
10456   done
10457   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10458 BEGIN {RS=" "; FS="/|\n";} {
10459   lt_foo="";
10460   lt_count=0;
10461   for (lt_i = NF; lt_i > 0; lt_i--) {
10462     if ($lt_i != "" && $lt_i != ".") {
10463       if ($lt_i == "..") {
10464         lt_count++;
10465       } else {
10466         if (lt_count == 0) {
10467           lt_foo="/" $lt_i lt_foo;
10468         } else {
10469           lt_count--;
10470         }
10471       }
10472     }
10473   }
10474   if (lt_foo != "") { lt_freq[lt_foo]++; }
10475   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10476 }'`
10477   # AWK program above erroneously prepends '/' to C:/dos/paths
10478   # for these hosts.
10479   case $host_os in
10480     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10481       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10482   esac
10483   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10484 else
10485   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10486 fi
10487 library_names_spec=
10488 libname_spec='lib$name'
10489 soname_spec=
10490 shrext_cmds=".so"
10491 postinstall_cmds=
10492 postuninstall_cmds=
10493 finish_cmds=
10494 finish_eval=
10495 shlibpath_var=
10496 shlibpath_overrides_runpath=unknown
10497 version_type=none
10498 dynamic_linker="$host_os ld.so"
10499 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10500 need_lib_prefix=unknown
10501 hardcode_into_libs=no
10502
10503 # when you set need_version to no, make sure it does not cause -set_version
10504 # flags to be left without arguments
10505 need_version=unknown
10506
10507 case $host_os in
10508 aix3*)
10509   version_type=linux
10510   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10511   shlibpath_var=LIBPATH
10512
10513   # AIX 3 has no versioning support, so we append a major version to the name.
10514   soname_spec='${libname}${release}${shared_ext}$major'
10515   ;;
10516
10517 aix[4-9]*)
10518   version_type=linux
10519   need_lib_prefix=no
10520   need_version=no
10521   hardcode_into_libs=yes
10522   if test "$host_cpu" = ia64; then
10523     # AIX 5 supports IA64
10524     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10525     shlibpath_var=LD_LIBRARY_PATH
10526   else
10527     # With GCC up to 2.95.x, collect2 would create an import file
10528     # for dependence libraries.  The import file would start with
10529     # the line `#! .'.  This would cause the generated library to
10530     # depend on `.', always an invalid library.  This was fixed in
10531     # development snapshots of GCC prior to 3.0.
10532     case $host_os in
10533       aix4 | aix4.[01] | aix4.[01].*)
10534       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10535            echo ' yes '
10536            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10537         :
10538       else
10539         can_build_shared=no
10540       fi
10541       ;;
10542     esac
10543     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10544     # soname into executable. Probably we can add versioning support to
10545     # collect2, so additional links can be useful in future.
10546     if test "$aix_use_runtimelinking" = yes; then
10547       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10548       # instead of lib<name>.a to let people know that these are not
10549       # typical AIX shared libraries.
10550       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10551     else
10552       # We preserve .a as extension for shared libraries through AIX4.2
10553       # and later when we are not doing run time linking.
10554       library_names_spec='${libname}${release}.a $libname.a'
10555       soname_spec='${libname}${release}${shared_ext}$major'
10556     fi
10557     shlibpath_var=LIBPATH
10558   fi
10559   ;;
10560
10561 amigaos*)
10562   case $host_cpu in
10563   powerpc)
10564     # Since July 2007 AmigaOS4 officially supports .so libraries.
10565     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10566     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10567     ;;
10568   m68k)
10569     library_names_spec='$libname.ixlibrary $libname.a'
10570     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10571     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 ${libname}_ixlibrary.a || exit 1; done'
10572     ;;
10573   esac
10574   ;;
10575
10576 beos*)
10577   library_names_spec='${libname}${shared_ext}'
10578   dynamic_linker="$host_os ld.so"
10579   shlibpath_var=LIBRARY_PATH
10580   ;;
10581
10582 bsdi[45]*)
10583   version_type=linux
10584   need_version=no
10585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10586   soname_spec='${libname}${release}${shared_ext}$major'
10587   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10588   shlibpath_var=LD_LIBRARY_PATH
10589   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10590   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10591   # the default ld.so.conf also contains /usr/contrib/lib and
10592   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10593   # libtool to hard-code these into programs
10594   ;;
10595
10596 cygwin* | mingw* | pw32* | cegcc*)
10597   version_type=windows
10598   shrext_cmds=".dll"
10599   need_version=no
10600   need_lib_prefix=no
10601
10602   case $GCC,$host_os in
10603   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10604     library_names_spec='$libname.dll.a'
10605     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10606     postinstall_cmds='base_file=`basename \${file}`~
10607       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10608       dldir=$destdir/`dirname \$dlpath`~
10609       test -d \$dldir || mkdir -p \$dldir~
10610       $install_prog $dir/$dlname \$dldir/$dlname~
10611       chmod a+x \$dldir/$dlname~
10612       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10613         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10614       fi'
10615     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10616       dlpath=$dir/\$dldll~
10617        $RM \$dlpath'
10618     shlibpath_overrides_runpath=yes
10619
10620     case $host_os in
10621     cygwin*)
10622       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10623       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10624
10625       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10626       ;;
10627     mingw* | cegcc*)
10628       # MinGW DLLs use traditional 'lib' prefix
10629       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10630       ;;
10631     pw32*)
10632       # pw32 DLLs use 'pw' prefix rather than 'lib'
10633       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10634       ;;
10635     esac
10636     ;;
10637
10638   *)
10639     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10640     ;;
10641   esac
10642   dynamic_linker='Win32 ld.exe'
10643   # FIXME: first we should search . and the directory the executable is in
10644   shlibpath_var=PATH
10645   ;;
10646
10647 darwin* | rhapsody*)
10648   dynamic_linker="$host_os dyld"
10649   version_type=darwin
10650   need_lib_prefix=no
10651   need_version=no
10652   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10653   soname_spec='${libname}${release}${major}$shared_ext'
10654   shlibpath_overrides_runpath=yes
10655   shlibpath_var=DYLD_LIBRARY_PATH
10656   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10657
10658   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10659   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10660   ;;
10661
10662 dgux*)
10663   version_type=linux
10664   need_lib_prefix=no
10665   need_version=no
10666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10667   soname_spec='${libname}${release}${shared_ext}$major'
10668   shlibpath_var=LD_LIBRARY_PATH
10669   ;;
10670
10671 freebsd* | dragonfly*)
10672   # DragonFly does not have aout.  When/if they implement a new
10673   # versioning mechanism, adjust this.
10674   if test -x /usr/bin/objformat; then
10675     objformat=`/usr/bin/objformat`
10676   else
10677     case $host_os in
10678     freebsd[23].*) objformat=aout ;;
10679     *) objformat=elf ;;
10680     esac
10681   fi
10682   version_type=freebsd-$objformat
10683   case $version_type in
10684     freebsd-elf*)
10685       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10686       need_version=no
10687       need_lib_prefix=no
10688       ;;
10689     freebsd-*)
10690       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10691       need_version=yes
10692       ;;
10693   esac
10694   shlibpath_var=LD_LIBRARY_PATH
10695   case $host_os in
10696   freebsd2.*)
10697     shlibpath_overrides_runpath=yes
10698     ;;
10699   freebsd3.[01]* | freebsdelf3.[01]*)
10700     shlibpath_overrides_runpath=yes
10701     hardcode_into_libs=yes
10702     ;;
10703   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10704   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10705     shlibpath_overrides_runpath=no
10706     hardcode_into_libs=yes
10707     ;;
10708   *) # from 4.6 on, and DragonFly
10709     shlibpath_overrides_runpath=yes
10710     hardcode_into_libs=yes
10711     ;;
10712   esac
10713   ;;
10714
10715 gnu*)
10716   version_type=linux
10717   need_lib_prefix=no
10718   need_version=no
10719   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10720   soname_spec='${libname}${release}${shared_ext}$major'
10721   shlibpath_var=LD_LIBRARY_PATH
10722   hardcode_into_libs=yes
10723   ;;
10724
10725 haiku*)
10726   version_type=linux
10727   need_lib_prefix=no
10728   need_version=no
10729   dynamic_linker="$host_os runtime_loader"
10730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10731   soname_spec='${libname}${release}${shared_ext}$major'
10732   shlibpath_var=LIBRARY_PATH
10733   shlibpath_overrides_runpath=yes
10734   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10735   hardcode_into_libs=yes
10736   ;;
10737
10738 hpux9* | hpux10* | hpux11*)
10739   # Give a soname corresponding to the major version so that dld.sl refuses to
10740   # link against other versions.
10741   version_type=sunos
10742   need_lib_prefix=no
10743   need_version=no
10744   case $host_cpu in
10745   ia64*)
10746     shrext_cmds='.so'
10747     hardcode_into_libs=yes
10748     dynamic_linker="$host_os dld.so"
10749     shlibpath_var=LD_LIBRARY_PATH
10750     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10751     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10752     soname_spec='${libname}${release}${shared_ext}$major'
10753     if test "X$HPUX_IA64_MODE" = X32; then
10754       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10755     else
10756       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10757     fi
10758     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10759     ;;
10760   hppa*64*)
10761     shrext_cmds='.sl'
10762     hardcode_into_libs=yes
10763     dynamic_linker="$host_os dld.sl"
10764     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10765     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10766     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10767     soname_spec='${libname}${release}${shared_ext}$major'
10768     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10769     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10770     ;;
10771   *)
10772     shrext_cmds='.sl'
10773     dynamic_linker="$host_os dld.sl"
10774     shlibpath_var=SHLIB_PATH
10775     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10776     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10777     soname_spec='${libname}${release}${shared_ext}$major'
10778     ;;
10779   esac
10780   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10781   postinstall_cmds='chmod 555 $lib'
10782   # or fails outright, so override atomically:
10783   install_override_mode=555
10784   ;;
10785
10786 interix[3-9]*)
10787   version_type=linux
10788   need_lib_prefix=no
10789   need_version=no
10790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10791   soname_spec='${libname}${release}${shared_ext}$major'
10792   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10793   shlibpath_var=LD_LIBRARY_PATH
10794   shlibpath_overrides_runpath=no
10795   hardcode_into_libs=yes
10796   ;;
10797
10798 irix5* | irix6* | nonstopux*)
10799   case $host_os in
10800     nonstopux*) version_type=nonstopux ;;
10801     *)
10802         if test "$lt_cv_prog_gnu_ld" = yes; then
10803                 version_type=linux
10804         else
10805                 version_type=irix
10806         fi ;;
10807   esac
10808   need_lib_prefix=no
10809   need_version=no
10810   soname_spec='${libname}${release}${shared_ext}$major'
10811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10812   case $host_os in
10813   irix5* | nonstopux*)
10814     libsuff= shlibsuff=
10815     ;;
10816   *)
10817     case $LD in # libtool.m4 will add one of these switches to LD
10818     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10819       libsuff= shlibsuff= libmagic=32-bit;;
10820     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10821       libsuff=32 shlibsuff=N32 libmagic=N32;;
10822     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10823       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10824     *) libsuff= shlibsuff= libmagic=never-match;;
10825     esac
10826     ;;
10827   esac
10828   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10829   shlibpath_overrides_runpath=no
10830   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10831   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10832   hardcode_into_libs=yes
10833   ;;
10834
10835 # No shared lib support for Linux oldld, aout, or coff.
10836 linux*oldld* | linux*aout* | linux*coff*)
10837   dynamic_linker=no
10838   ;;
10839
10840 # This must be Linux ELF.
10841 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10842   version_type=linux
10843   need_lib_prefix=no
10844   need_version=no
10845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10846   soname_spec='${libname}${release}${shared_ext}$major'
10847   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10848   shlibpath_var=LD_LIBRARY_PATH
10849   shlibpath_overrides_runpath=no
10850
10851   # Some binutils ld are patched to set DT_RUNPATH
10852   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10853   $as_echo_n "(cached) " >&6
10854 else
10855   lt_cv_shlibpath_overrides_runpath=no
10856     save_LDFLAGS=$LDFLAGS
10857     save_libdir=$libdir
10858     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10859          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10860     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10861 /* end confdefs.h.  */
10862
10863 int
10864 main ()
10865 {
10866
10867   ;
10868   return 0;
10869 }
10870 _ACEOF
10871 if ac_fn_c_try_link "$LINENO"; then :
10872   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10873   lt_cv_shlibpath_overrides_runpath=yes
10874 fi
10875 fi
10876 rm -f core conftest.err conftest.$ac_objext \
10877     conftest$ac_exeext conftest.$ac_ext
10878     LDFLAGS=$save_LDFLAGS
10879     libdir=$save_libdir
10880
10881 fi
10882
10883   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10884
10885   # This implies no fast_install, which is unacceptable.
10886   # Some rework will be needed to allow for fast_install
10887   # before this can be enabled.
10888   hardcode_into_libs=yes
10889
10890   # Append ld.so.conf contents to the search path
10891   if test -f /etc/ld.so.conf; then
10892     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' ' '`
10893     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10894   fi
10895
10896   # We used to test for /lib/ld.so.1 and disable shared libraries on
10897   # powerpc, because MkLinux only supported shared libraries with the
10898   # GNU dynamic linker.  Since this was broken with cross compilers,
10899   # most powerpc-linux boxes support dynamic linking these days and
10900   # people can always --disable-shared, the test was removed, and we
10901   # assume the GNU/Linux dynamic linker is in use.
10902   dynamic_linker='GNU/Linux ld.so'
10903   ;;
10904
10905 netbsd*)
10906   version_type=sunos
10907   need_lib_prefix=no
10908   need_version=no
10909   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10910     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10911     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10912     dynamic_linker='NetBSD (a.out) ld.so'
10913   else
10914     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10915     soname_spec='${libname}${release}${shared_ext}$major'
10916     dynamic_linker='NetBSD ld.elf_so'
10917   fi
10918   shlibpath_var=LD_LIBRARY_PATH
10919   shlibpath_overrides_runpath=yes
10920   hardcode_into_libs=yes
10921   ;;
10922
10923 newsos6)
10924   version_type=linux
10925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10926   shlibpath_var=LD_LIBRARY_PATH
10927   shlibpath_overrides_runpath=yes
10928   ;;
10929
10930 *nto* | *qnx*)
10931   version_type=qnx
10932   need_lib_prefix=no
10933   need_version=no
10934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10935   soname_spec='${libname}${release}${shared_ext}$major'
10936   shlibpath_var=LD_LIBRARY_PATH
10937   shlibpath_overrides_runpath=no
10938   hardcode_into_libs=yes
10939   dynamic_linker='ldqnx.so'
10940   ;;
10941
10942 openbsd*)
10943   version_type=sunos
10944   sys_lib_dlsearch_path_spec="/usr/lib"
10945   need_lib_prefix=no
10946   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10947   case $host_os in
10948     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10949     *)                          need_version=no  ;;
10950   esac
10951   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10952   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10953   shlibpath_var=LD_LIBRARY_PATH
10954   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10955     case $host_os in
10956       openbsd2.[89] | openbsd2.[89].*)
10957         shlibpath_overrides_runpath=no
10958         ;;
10959       *)
10960         shlibpath_overrides_runpath=yes
10961         ;;
10962       esac
10963   else
10964     shlibpath_overrides_runpath=yes
10965   fi
10966   ;;
10967
10968 os2*)
10969   libname_spec='$name'
10970   shrext_cmds=".dll"
10971   need_lib_prefix=no
10972   library_names_spec='$libname${shared_ext} $libname.a'
10973   dynamic_linker='OS/2 ld.exe'
10974   shlibpath_var=LIBPATH
10975   ;;
10976
10977 osf3* | osf4* | osf5*)
10978   version_type=osf
10979   need_lib_prefix=no
10980   need_version=no
10981   soname_spec='${libname}${release}${shared_ext}$major'
10982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10983   shlibpath_var=LD_LIBRARY_PATH
10984   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10985   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10986   ;;
10987
10988 rdos*)
10989   dynamic_linker=no
10990   ;;
10991
10992 solaris*)
10993   version_type=linux
10994   need_lib_prefix=no
10995   need_version=no
10996   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10997   soname_spec='${libname}${release}${shared_ext}$major'
10998   shlibpath_var=LD_LIBRARY_PATH
10999   shlibpath_overrides_runpath=yes
11000   hardcode_into_libs=yes
11001   # ldd complains unless libraries are executable
11002   postinstall_cmds='chmod +x $lib'
11003   ;;
11004
11005 sunos4*)
11006   version_type=sunos
11007   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11008   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11009   shlibpath_var=LD_LIBRARY_PATH
11010   shlibpath_overrides_runpath=yes
11011   if test "$with_gnu_ld" = yes; then
11012     need_lib_prefix=no
11013   fi
11014   need_version=yes
11015   ;;
11016
11017 sysv4 | sysv4.3*)
11018   version_type=linux
11019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11020   soname_spec='${libname}${release}${shared_ext}$major'
11021   shlibpath_var=LD_LIBRARY_PATH
11022   case $host_vendor in
11023     sni)
11024       shlibpath_overrides_runpath=no
11025       need_lib_prefix=no
11026       runpath_var=LD_RUN_PATH
11027       ;;
11028     siemens)
11029       need_lib_prefix=no
11030       ;;
11031     motorola)
11032       need_lib_prefix=no
11033       need_version=no
11034       shlibpath_overrides_runpath=no
11035       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11036       ;;
11037   esac
11038   ;;
11039
11040 sysv4*MP*)
11041   if test -d /usr/nec ;then
11042     version_type=linux
11043     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11044     soname_spec='$libname${shared_ext}.$major'
11045     shlibpath_var=LD_LIBRARY_PATH
11046   fi
11047   ;;
11048
11049 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11050   version_type=freebsd-elf
11051   need_lib_prefix=no
11052   need_version=no
11053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11054   soname_spec='${libname}${release}${shared_ext}$major'
11055   shlibpath_var=LD_LIBRARY_PATH
11056   shlibpath_overrides_runpath=yes
11057   hardcode_into_libs=yes
11058   if test "$with_gnu_ld" = yes; then
11059     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11060   else
11061     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11062     case $host_os in
11063       sco3.2v5*)
11064         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11065         ;;
11066     esac
11067   fi
11068   sys_lib_dlsearch_path_spec='/usr/lib'
11069   ;;
11070
11071 tpf*)
11072   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11073   version_type=linux
11074   need_lib_prefix=no
11075   need_version=no
11076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11077   shlibpath_var=LD_LIBRARY_PATH
11078   shlibpath_overrides_runpath=no
11079   hardcode_into_libs=yes
11080   ;;
11081
11082 uts4*)
11083   version_type=linux
11084   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11085   soname_spec='${libname}${release}${shared_ext}$major'
11086   shlibpath_var=LD_LIBRARY_PATH
11087   ;;
11088
11089 *)
11090   dynamic_linker=no
11091   ;;
11092 esac
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11094 $as_echo "$dynamic_linker" >&6; }
11095 test "$dynamic_linker" = no && can_build_shared=no
11096
11097 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11098 if test "$GCC" = yes; then
11099   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11100 fi
11101
11102 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11103   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11104 fi
11105 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11106   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11107 fi
11108
11109
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11201 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11202 hardcode_action=
11203 if test -n "$hardcode_libdir_flag_spec" ||
11204    test -n "$runpath_var" ||
11205    test "X$hardcode_automatic" = "Xyes" ; then
11206
11207   # We can hardcode non-existent directories.
11208   if test "$hardcode_direct" != no &&
11209      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11210      # have to relink, otherwise we might link with an installed library
11211      # when we should be linking with a yet-to-be-installed one
11212      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11213      test "$hardcode_minus_L" != no; then
11214     # Linking always hardcodes the temporary library directory.
11215     hardcode_action=relink
11216   else
11217     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11218     hardcode_action=immediate
11219   fi
11220 else
11221   # We cannot hardcode anything, or else we can only hardcode existing
11222   # directories.
11223   hardcode_action=unsupported
11224 fi
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11226 $as_echo "$hardcode_action" >&6; }
11227
11228 if test "$hardcode_action" = relink ||
11229    test "$inherit_rpath" = yes; then
11230   # Fast installation is not supported
11231   enable_fast_install=no
11232 elif test "$shlibpath_overrides_runpath" = yes ||
11233      test "$enable_shared" = no; then
11234   # Fast installation is not necessary
11235   enable_fast_install=needless
11236 fi
11237
11238
11239
11240
11241
11242
11243   if test "x$enable_dlopen" != xyes; then
11244   enable_dlopen=unknown
11245   enable_dlopen_self=unknown
11246   enable_dlopen_self_static=unknown
11247 else
11248   lt_cv_dlopen=no
11249   lt_cv_dlopen_libs=
11250
11251   case $host_os in
11252   beos*)
11253     lt_cv_dlopen="load_add_on"
11254     lt_cv_dlopen_libs=
11255     lt_cv_dlopen_self=yes
11256     ;;
11257
11258   mingw* | pw32* | cegcc*)
11259     lt_cv_dlopen="LoadLibrary"
11260     lt_cv_dlopen_libs=
11261     ;;
11262
11263   cygwin*)
11264     lt_cv_dlopen="dlopen"
11265     lt_cv_dlopen_libs=
11266     ;;
11267
11268   darwin*)
11269   # if libdl is installed we need to link against it
11270     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11271 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11272 if ${ac_cv_lib_dl_dlopen+:} false; then :
11273   $as_echo_n "(cached) " >&6
11274 else
11275   ac_check_lib_save_LIBS=$LIBS
11276 LIBS="-ldl  $LIBS"
11277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11278 /* end confdefs.h.  */
11279
11280 /* Override any GCC internal prototype to avoid an error.
11281    Use char because int might match the return type of a GCC
11282    builtin and then its argument prototype would still apply.  */
11283 #ifdef __cplusplus
11284 extern "C"
11285 #endif
11286 char dlopen ();
11287 int
11288 main ()
11289 {
11290 return dlopen ();
11291   ;
11292   return 0;
11293 }
11294 _ACEOF
11295 if ac_fn_c_try_link "$LINENO"; then :
11296   ac_cv_lib_dl_dlopen=yes
11297 else
11298   ac_cv_lib_dl_dlopen=no
11299 fi
11300 rm -f core conftest.err conftest.$ac_objext \
11301     conftest$ac_exeext conftest.$ac_ext
11302 LIBS=$ac_check_lib_save_LIBS
11303 fi
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11305 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11306 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11307   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11308 else
11309
11310     lt_cv_dlopen="dyld"
11311     lt_cv_dlopen_libs=
11312     lt_cv_dlopen_self=yes
11313
11314 fi
11315
11316     ;;
11317
11318   *)
11319     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11320 if test "x$ac_cv_func_shl_load" = xyes; then :
11321   lt_cv_dlopen="shl_load"
11322 else
11323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11324 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11325 if ${ac_cv_lib_dld_shl_load+:} false; then :
11326   $as_echo_n "(cached) " >&6
11327 else
11328   ac_check_lib_save_LIBS=$LIBS
11329 LIBS="-ldld  $LIBS"
11330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11331 /* end confdefs.h.  */
11332
11333 /* Override any GCC internal prototype to avoid an error.
11334    Use char because int might match the return type of a GCC
11335    builtin and then its argument prototype would still apply.  */
11336 #ifdef __cplusplus
11337 extern "C"
11338 #endif
11339 char shl_load ();
11340 int
11341 main ()
11342 {
11343 return shl_load ();
11344   ;
11345   return 0;
11346 }
11347 _ACEOF
11348 if ac_fn_c_try_link "$LINENO"; then :
11349   ac_cv_lib_dld_shl_load=yes
11350 else
11351   ac_cv_lib_dld_shl_load=no
11352 fi
11353 rm -f core conftest.err conftest.$ac_objext \
11354     conftest$ac_exeext conftest.$ac_ext
11355 LIBS=$ac_check_lib_save_LIBS
11356 fi
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11358 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11359 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11360   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11361 else
11362   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11363 if test "x$ac_cv_func_dlopen" = xyes; then :
11364   lt_cv_dlopen="dlopen"
11365 else
11366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11367 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11368 if ${ac_cv_lib_dl_dlopen+:} false; then :
11369   $as_echo_n "(cached) " >&6
11370 else
11371   ac_check_lib_save_LIBS=$LIBS
11372 LIBS="-ldl  $LIBS"
11373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11374 /* end confdefs.h.  */
11375
11376 /* Override any GCC internal prototype to avoid an error.
11377    Use char because int might match the return type of a GCC
11378    builtin and then its argument prototype would still apply.  */
11379 #ifdef __cplusplus
11380 extern "C"
11381 #endif
11382 char dlopen ();
11383 int
11384 main ()
11385 {
11386 return dlopen ();
11387   ;
11388   return 0;
11389 }
11390 _ACEOF
11391 if ac_fn_c_try_link "$LINENO"; then :
11392   ac_cv_lib_dl_dlopen=yes
11393 else
11394   ac_cv_lib_dl_dlopen=no
11395 fi
11396 rm -f core conftest.err conftest.$ac_objext \
11397     conftest$ac_exeext conftest.$ac_ext
11398 LIBS=$ac_check_lib_save_LIBS
11399 fi
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11401 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11402 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11403   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11404 else
11405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11406 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11407 if ${ac_cv_lib_svld_dlopen+:} false; then :
11408   $as_echo_n "(cached) " >&6
11409 else
11410   ac_check_lib_save_LIBS=$LIBS
11411 LIBS="-lsvld  $LIBS"
11412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11413 /* end confdefs.h.  */
11414
11415 /* Override any GCC internal prototype to avoid an error.
11416    Use char because int might match the return type of a GCC
11417    builtin and then its argument prototype would still apply.  */
11418 #ifdef __cplusplus
11419 extern "C"
11420 #endif
11421 char dlopen ();
11422 int
11423 main ()
11424 {
11425 return dlopen ();
11426   ;
11427   return 0;
11428 }
11429 _ACEOF
11430 if ac_fn_c_try_link "$LINENO"; then :
11431   ac_cv_lib_svld_dlopen=yes
11432 else
11433   ac_cv_lib_svld_dlopen=no
11434 fi
11435 rm -f core conftest.err conftest.$ac_objext \
11436     conftest$ac_exeext conftest.$ac_ext
11437 LIBS=$ac_check_lib_save_LIBS
11438 fi
11439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11440 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11441 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11442   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11443 else
11444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11445 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11446 if ${ac_cv_lib_dld_dld_link+:} false; then :
11447   $as_echo_n "(cached) " >&6
11448 else
11449   ac_check_lib_save_LIBS=$LIBS
11450 LIBS="-ldld  $LIBS"
11451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11452 /* end confdefs.h.  */
11453
11454 /* Override any GCC internal prototype to avoid an error.
11455    Use char because int might match the return type of a GCC
11456    builtin and then its argument prototype would still apply.  */
11457 #ifdef __cplusplus
11458 extern "C"
11459 #endif
11460 char dld_link ();
11461 int
11462 main ()
11463 {
11464 return dld_link ();
11465   ;
11466   return 0;
11467 }
11468 _ACEOF
11469 if ac_fn_c_try_link "$LINENO"; then :
11470   ac_cv_lib_dld_dld_link=yes
11471 else
11472   ac_cv_lib_dld_dld_link=no
11473 fi
11474 rm -f core conftest.err conftest.$ac_objext \
11475     conftest$ac_exeext conftest.$ac_ext
11476 LIBS=$ac_check_lib_save_LIBS
11477 fi
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11479 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11480 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11481   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11482 fi
11483
11484
11485 fi
11486
11487
11488 fi
11489
11490
11491 fi
11492
11493
11494 fi
11495
11496
11497 fi
11498
11499     ;;
11500   esac
11501
11502   if test "x$lt_cv_dlopen" != xno; then
11503     enable_dlopen=yes
11504   else
11505     enable_dlopen=no
11506   fi
11507
11508   case $lt_cv_dlopen in
11509   dlopen)
11510     save_CPPFLAGS="$CPPFLAGS"
11511     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11512
11513     save_LDFLAGS="$LDFLAGS"
11514     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11515
11516     save_LIBS="$LIBS"
11517     LIBS="$lt_cv_dlopen_libs $LIBS"
11518
11519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11520 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11521 if ${lt_cv_dlopen_self+:} false; then :
11522   $as_echo_n "(cached) " >&6
11523 else
11524           if test "$cross_compiling" = yes; then :
11525   lt_cv_dlopen_self=cross
11526 else
11527   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11528   lt_status=$lt_dlunknown
11529   cat > conftest.$ac_ext <<_LT_EOF
11530 #line 11530 "configure"
11531 #include "confdefs.h"
11532
11533 #if HAVE_DLFCN_H
11534 #include <dlfcn.h>
11535 #endif
11536
11537 #include <stdio.h>
11538
11539 #ifdef RTLD_GLOBAL
11540 #  define LT_DLGLOBAL           RTLD_GLOBAL
11541 #else
11542 #  ifdef DL_GLOBAL
11543 #    define LT_DLGLOBAL         DL_GLOBAL
11544 #  else
11545 #    define LT_DLGLOBAL         0
11546 #  endif
11547 #endif
11548
11549 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11550    find out it does not work in some platform. */
11551 #ifndef LT_DLLAZY_OR_NOW
11552 #  ifdef RTLD_LAZY
11553 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11554 #  else
11555 #    ifdef DL_LAZY
11556 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11557 #    else
11558 #      ifdef RTLD_NOW
11559 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11560 #      else
11561 #        ifdef DL_NOW
11562 #          define LT_DLLAZY_OR_NOW      DL_NOW
11563 #        else
11564 #          define LT_DLLAZY_OR_NOW      0
11565 #        endif
11566 #      endif
11567 #    endif
11568 #  endif
11569 #endif
11570
11571 /* When -fvisbility=hidden is used, assume the code has been annotated
11572    correspondingly for the symbols needed.  */
11573 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11574 void fnord () __attribute__((visibility("default")));
11575 #endif
11576
11577 void fnord () { int i=42; }
11578 int main ()
11579 {
11580   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11581   int status = $lt_dlunknown;
11582
11583   if (self)
11584     {
11585       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11586       else
11587         {
11588           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11589           else puts (dlerror ());
11590         }
11591       /* dlclose (self); */
11592     }
11593   else
11594     puts (dlerror ());
11595
11596   return status;
11597 }
11598 _LT_EOF
11599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11600   (eval $ac_link) 2>&5
11601   ac_status=$?
11602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11603   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11604     (./conftest; exit; ) >&5 2>/dev/null
11605     lt_status=$?
11606     case x$lt_status in
11607       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11608       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11609       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11610     esac
11611   else :
11612     # compilation failed
11613     lt_cv_dlopen_self=no
11614   fi
11615 fi
11616 rm -fr conftest*
11617
11618
11619 fi
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11621 $as_echo "$lt_cv_dlopen_self" >&6; }
11622
11623     if test "x$lt_cv_dlopen_self" = xyes; then
11624       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11625       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11626 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11627 if ${lt_cv_dlopen_self_static+:} false; then :
11628   $as_echo_n "(cached) " >&6
11629 else
11630           if test "$cross_compiling" = yes; then :
11631   lt_cv_dlopen_self_static=cross
11632 else
11633   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11634   lt_status=$lt_dlunknown
11635   cat > conftest.$ac_ext <<_LT_EOF
11636 #line 11636 "configure"
11637 #include "confdefs.h"
11638
11639 #if HAVE_DLFCN_H
11640 #include <dlfcn.h>
11641 #endif
11642
11643 #include <stdio.h>
11644
11645 #ifdef RTLD_GLOBAL
11646 #  define LT_DLGLOBAL           RTLD_GLOBAL
11647 #else
11648 #  ifdef DL_GLOBAL
11649 #    define LT_DLGLOBAL         DL_GLOBAL
11650 #  else
11651 #    define LT_DLGLOBAL         0
11652 #  endif
11653 #endif
11654
11655 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11656    find out it does not work in some platform. */
11657 #ifndef LT_DLLAZY_OR_NOW
11658 #  ifdef RTLD_LAZY
11659 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11660 #  else
11661 #    ifdef DL_LAZY
11662 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11663 #    else
11664 #      ifdef RTLD_NOW
11665 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11666 #      else
11667 #        ifdef DL_NOW
11668 #          define LT_DLLAZY_OR_NOW      DL_NOW
11669 #        else
11670 #          define LT_DLLAZY_OR_NOW      0
11671 #        endif
11672 #      endif
11673 #    endif
11674 #  endif
11675 #endif
11676
11677 /* When -fvisbility=hidden is used, assume the code has been annotated
11678    correspondingly for the symbols needed.  */
11679 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11680 void fnord () __attribute__((visibility("default")));
11681 #endif
11682
11683 void fnord () { int i=42; }
11684 int main ()
11685 {
11686   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11687   int status = $lt_dlunknown;
11688
11689   if (self)
11690     {
11691       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11692       else
11693         {
11694           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11695           else puts (dlerror ());
11696         }
11697       /* dlclose (self); */
11698     }
11699   else
11700     puts (dlerror ());
11701
11702   return status;
11703 }
11704 _LT_EOF
11705   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11706   (eval $ac_link) 2>&5
11707   ac_status=$?
11708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11709   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11710     (./conftest; exit; ) >&5 2>/dev/null
11711     lt_status=$?
11712     case x$lt_status in
11713       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11714       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11715       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11716     esac
11717   else :
11718     # compilation failed
11719     lt_cv_dlopen_self_static=no
11720   fi
11721 fi
11722 rm -fr conftest*
11723
11724
11725 fi
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11727 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11728     fi
11729
11730     CPPFLAGS="$save_CPPFLAGS"
11731     LDFLAGS="$save_LDFLAGS"
11732     LIBS="$save_LIBS"
11733     ;;
11734   esac
11735
11736   case $lt_cv_dlopen_self in
11737   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11738   *) enable_dlopen_self=unknown ;;
11739   esac
11740
11741   case $lt_cv_dlopen_self_static in
11742   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11743   *) enable_dlopen_self_static=unknown ;;
11744   esac
11745 fi
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763 striplib=
11764 old_striplib=
11765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11766 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11767 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11768   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11769   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11771 $as_echo "yes" >&6; }
11772 else
11773 # FIXME - insert some real tests, host_os isn't really good enough
11774   case $host_os in
11775   darwin*)
11776     if test -n "$STRIP" ; then
11777       striplib="$STRIP -x"
11778       old_striplib="$STRIP -S"
11779       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11780 $as_echo "yes" >&6; }
11781     else
11782       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11783 $as_echo "no" >&6; }
11784     fi
11785     ;;
11786   *)
11787     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11788 $as_echo "no" >&6; }
11789     ;;
11790   esac
11791 fi
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804   # Report which library types will actually be built
11805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11806 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11808 $as_echo "$can_build_shared" >&6; }
11809
11810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11811 $as_echo_n "checking whether to build shared libraries... " >&6; }
11812   test "$can_build_shared" = "no" && enable_shared=no
11813
11814   # On AIX, shared libraries and static libraries use the same namespace, and
11815   # are all built from PIC.
11816   case $host_os in
11817   aix3*)
11818     test "$enable_shared" = yes && enable_static=no
11819     if test -n "$RANLIB"; then
11820       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11821       postinstall_cmds='$RANLIB $lib'
11822     fi
11823     ;;
11824
11825   aix[4-9]*)
11826     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11827       test "$enable_shared" = yes && enable_static=no
11828     fi
11829     ;;
11830   esac
11831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11832 $as_echo "$enable_shared" >&6; }
11833
11834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11835 $as_echo_n "checking whether to build static libraries... " >&6; }
11836   # Make sure either enable_shared or enable_static is yes.
11837   test "$enable_shared" = yes || enable_static=yes
11838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11839 $as_echo "$enable_static" >&6; }
11840
11841
11842
11843
11844 fi
11845 ac_ext=c
11846 ac_cpp='$CPP $CPPFLAGS'
11847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11849 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11850
11851 CC="$lt_save_CC"
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865         ac_config_commands="$ac_config_commands libtool"
11866
11867
11868
11869
11870 # Only expand once:
11871
11872
11873
11874 # The tests for host and target for $enable_largefile require
11875 # canonical names.
11876
11877
11878
11879 # As the $enable_largefile decision depends on --enable-plugins we must set it
11880 # even in directories otherwise not depending on the $plugins option.
11881
11882
11883   maybe_plugins=no
11884   for ac_header in dlfcn.h
11885 do :
11886   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11887 "
11888 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11889   cat >>confdefs.h <<_ACEOF
11890 #define HAVE_DLFCN_H 1
11891 _ACEOF
11892  maybe_plugins=yes
11893 fi
11894
11895 done
11896
11897   for ac_header in windows.h
11898 do :
11899   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11900 "
11901 if test "x$ac_cv_header_windows_h" = xyes; then :
11902   cat >>confdefs.h <<_ACEOF
11903 #define HAVE_WINDOWS_H 1
11904 _ACEOF
11905  maybe_plugins=yes
11906 fi
11907
11908 done
11909
11910
11911   # Check whether --enable-plugins was given.
11912 if test "${enable_plugins+set}" = set; then :
11913   enableval=$enable_plugins; case "${enableval}" in
11914       no) plugins=no ;;
11915       *) plugins=yes
11916          if test "$maybe_plugins" != "yes" ; then
11917            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11918          fi ;;
11919      esac
11920 else
11921   plugins=$maybe_plugins
11922
11923 fi
11924
11925   if test "$plugins" = "yes"; then
11926     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11927 $as_echo_n "checking for library containing dlsym... " >&6; }
11928 if ${ac_cv_search_dlsym+:} false; then :
11929   $as_echo_n "(cached) " >&6
11930 else
11931   ac_func_search_save_LIBS=$LIBS
11932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11933 /* end confdefs.h.  */
11934
11935 /* Override any GCC internal prototype to avoid an error.
11936    Use char because int might match the return type of a GCC
11937    builtin and then its argument prototype would still apply.  */
11938 #ifdef __cplusplus
11939 extern "C"
11940 #endif
11941 char dlsym ();
11942 int
11943 main ()
11944 {
11945 return dlsym ();
11946   ;
11947   return 0;
11948 }
11949 _ACEOF
11950 for ac_lib in '' dl; do
11951   if test -z "$ac_lib"; then
11952     ac_res="none required"
11953   else
11954     ac_res=-l$ac_lib
11955     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11956   fi
11957   if ac_fn_c_try_link "$LINENO"; then :
11958   ac_cv_search_dlsym=$ac_res
11959 fi
11960 rm -f core conftest.err conftest.$ac_objext \
11961     conftest$ac_exeext
11962   if ${ac_cv_search_dlsym+:} false; then :
11963   break
11964 fi
11965 done
11966 if ${ac_cv_search_dlsym+:} false; then :
11967
11968 else
11969   ac_cv_search_dlsym=no
11970 fi
11971 rm conftest.$ac_ext
11972 LIBS=$ac_func_search_save_LIBS
11973 fi
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11975 $as_echo "$ac_cv_search_dlsym" >&6; }
11976 ac_res=$ac_cv_search_dlsym
11977 if test "$ac_res" != no; then :
11978   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11979
11980 fi
11981
11982   fi
11983
11984
11985 case "${host}" in
11986   sparc-*-solaris*|i[3-7]86-*-solaris*)
11987     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11988     # are mutually exclusive; and without procfs support, the bfd/ elf module
11989     # cannot provide certain routines such as elfcore_write_prpsinfo
11990     # or elfcore_write_prstatus.  So unless the user explicitly requested
11991     # large-file support through the --enable-largefile switch, disable
11992     # large-file support in favor of procfs support.
11993     test "${target}" = "${host}" -a "x$plugins" = xno \
11994       && : ${enable_largefile="no"}
11995     ;;
11996 esac
11997
11998 # Check whether --enable-largefile was given.
11999 if test "${enable_largefile+set}" = set; then :
12000   enableval=$enable_largefile;
12001 fi
12002
12003 if test "$enable_largefile" != no; then
12004
12005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
12006 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
12007 if ${ac_cv_sys_largefile_CC+:} false; then :
12008   $as_echo_n "(cached) " >&6
12009 else
12010   ac_cv_sys_largefile_CC=no
12011      if test "$GCC" != yes; then
12012        ac_save_CC=$CC
12013        while :; do
12014          # IRIX 6.2 and later do not support large files by default,
12015          # so use the C compiler's -n32 option if that helps.
12016          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12017 /* end confdefs.h.  */
12018 #include <sys/types.h>
12019  /* Check that off_t can represent 2**63 - 1 correctly.
12020     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12021     since some C++ compilers masquerading as C compilers
12022     incorrectly reject 9223372036854775807.  */
12023 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12024   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12025                        && LARGE_OFF_T % 2147483647 == 1)
12026                       ? 1 : -1];
12027 int
12028 main ()
12029 {
12030
12031   ;
12032   return 0;
12033 }
12034 _ACEOF
12035          if ac_fn_c_try_compile "$LINENO"; then :
12036   break
12037 fi
12038 rm -f core conftest.err conftest.$ac_objext
12039          CC="$CC -n32"
12040          if ac_fn_c_try_compile "$LINENO"; then :
12041   ac_cv_sys_largefile_CC=' -n32'; break
12042 fi
12043 rm -f core conftest.err conftest.$ac_objext
12044          break
12045        done
12046        CC=$ac_save_CC
12047        rm -f conftest.$ac_ext
12048     fi
12049 fi
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12051 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12052   if test "$ac_cv_sys_largefile_CC" != no; then
12053     CC=$CC$ac_cv_sys_largefile_CC
12054   fi
12055
12056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12057 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12058 if ${ac_cv_sys_file_offset_bits+:} false; then :
12059   $as_echo_n "(cached) " >&6
12060 else
12061   while :; do
12062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12063 /* end confdefs.h.  */
12064 #include <sys/types.h>
12065  /* Check that off_t can represent 2**63 - 1 correctly.
12066     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12067     since some C++ compilers masquerading as C compilers
12068     incorrectly reject 9223372036854775807.  */
12069 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12070   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12071                        && LARGE_OFF_T % 2147483647 == 1)
12072                       ? 1 : -1];
12073 int
12074 main ()
12075 {
12076
12077   ;
12078   return 0;
12079 }
12080 _ACEOF
12081 if ac_fn_c_try_compile "$LINENO"; then :
12082   ac_cv_sys_file_offset_bits=no; break
12083 fi
12084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12085   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12086 /* end confdefs.h.  */
12087 #define _FILE_OFFSET_BITS 64
12088 #include <sys/types.h>
12089  /* Check that off_t can represent 2**63 - 1 correctly.
12090     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12091     since some C++ compilers masquerading as C compilers
12092     incorrectly reject 9223372036854775807.  */
12093 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12094   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12095                        && LARGE_OFF_T % 2147483647 == 1)
12096                       ? 1 : -1];
12097 int
12098 main ()
12099 {
12100
12101   ;
12102   return 0;
12103 }
12104 _ACEOF
12105 if ac_fn_c_try_compile "$LINENO"; then :
12106   ac_cv_sys_file_offset_bits=64; break
12107 fi
12108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12109   ac_cv_sys_file_offset_bits=unknown
12110   break
12111 done
12112 fi
12113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12114 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12115 case $ac_cv_sys_file_offset_bits in #(
12116   no | unknown) ;;
12117   *)
12118 cat >>confdefs.h <<_ACEOF
12119 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12120 _ACEOF
12121 ;;
12122 esac
12123 rm -rf conftest*
12124   if test $ac_cv_sys_file_offset_bits = unknown; then
12125     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12126 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12127 if ${ac_cv_sys_large_files+:} false; then :
12128   $as_echo_n "(cached) " >&6
12129 else
12130   while :; do
12131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12132 /* end confdefs.h.  */
12133 #include <sys/types.h>
12134  /* Check that off_t can represent 2**63 - 1 correctly.
12135     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12136     since some C++ compilers masquerading as C compilers
12137     incorrectly reject 9223372036854775807.  */
12138 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12139   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12140                        && LARGE_OFF_T % 2147483647 == 1)
12141                       ? 1 : -1];
12142 int
12143 main ()
12144 {
12145
12146   ;
12147   return 0;
12148 }
12149 _ACEOF
12150 if ac_fn_c_try_compile "$LINENO"; then :
12151   ac_cv_sys_large_files=no; break
12152 fi
12153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12154   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12155 /* end confdefs.h.  */
12156 #define _LARGE_FILES 1
12157 #include <sys/types.h>
12158  /* Check that off_t can represent 2**63 - 1 correctly.
12159     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12160     since some C++ compilers masquerading as C compilers
12161     incorrectly reject 9223372036854775807.  */
12162 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12163   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12164                        && LARGE_OFF_T % 2147483647 == 1)
12165                       ? 1 : -1];
12166 int
12167 main ()
12168 {
12169
12170   ;
12171   return 0;
12172 }
12173 _ACEOF
12174 if ac_fn_c_try_compile "$LINENO"; then :
12175   ac_cv_sys_large_files=1; break
12176 fi
12177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12178   ac_cv_sys_large_files=unknown
12179   break
12180 done
12181 fi
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12183 $as_echo "$ac_cv_sys_large_files" >&6; }
12184 case $ac_cv_sys_large_files in #(
12185   no | unknown) ;;
12186   *)
12187 cat >>confdefs.h <<_ACEOF
12188 #define _LARGE_FILES $ac_cv_sys_large_files
12189 _ACEOF
12190 ;;
12191 esac
12192 rm -rf conftest*
12193   fi
12194
12195
12196 fi
12197
12198
12199
12200 # Check whether --enable-targets was given.
12201 if test "${enable_targets+set}" = set; then :
12202   enableval=$enable_targets; case "${enableval}" in
12203   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
12204             ;;
12205   no)       enable_targets= ;;
12206   *)        enable_targets=$enableval ;;
12207 esac
12208 fi
12209
12210 # Check whether --enable-deterministic-archives was given.
12211 if test "${enable_deterministic_archives+set}" = set; then :
12212   enableval=$enable_deterministic_archives;
12213 if test "${enableval}" = no; then
12214   default_ar_deterministic=0
12215 else
12216   default_ar_deterministic=1
12217 fi
12218 else
12219   default_ar_deterministic=0
12220 fi
12221
12222
12223
12224 cat >>confdefs.h <<_ACEOF
12225 #define DEFAULT_AR_DETERMINISTIC $default_ar_deterministic
12226 _ACEOF
12227
12228
12229 # Check whether --enable-default-strings-all was given.
12230 if test "${enable_default_strings_all+set}" = set; then :
12231   enableval=$enable_default_strings_all;
12232 if test "${enableval}" = no; then
12233   default_strings_all=0
12234 else
12235   default_strings_all=1
12236 fi
12237 else
12238   default_strings_all=1
12239 fi
12240
12241
12242
12243 # Enable debuginfod
12244
12245 # Check whether --with-debuginfod was given.
12246 if test "${with_debuginfod+set}" = set; then :
12247   withval=$with_debuginfod;
12248 else
12249   with_debuginfod=auto
12250 fi
12251
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use debuginfod" >&5
12253 $as_echo_n "checking whether to use debuginfod... " >&6; }
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_debuginfod" >&5
12255 $as_echo "$with_debuginfod" >&6; }
12256
12257 if test "${with_debuginfod}" = no; then
12258   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod support disabled; some features may be unavailable." >&5
12259 $as_echo "$as_me: WARNING: debuginfod support disabled; some features may be unavailable." >&2;}
12260 else
12261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for debuginfod_begin in -ldebuginfod" >&5
12262 $as_echo_n "checking for debuginfod_begin in -ldebuginfod... " >&6; }
12263 if ${ac_cv_lib_debuginfod_debuginfod_begin+:} false; then :
12264   $as_echo_n "(cached) " >&6
12265 else
12266   ac_check_lib_save_LIBS=$LIBS
12267 LIBS="-ldebuginfod  $LIBS"
12268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h.  */
12270
12271 /* Override any GCC internal prototype to avoid an error.
12272    Use char because int might match the return type of a GCC
12273    builtin and then its argument prototype would still apply.  */
12274 #ifdef __cplusplus
12275 extern "C"
12276 #endif
12277 char debuginfod_begin ();
12278 int
12279 main ()
12280 {
12281 return debuginfod_begin ();
12282   ;
12283   return 0;
12284 }
12285 _ACEOF
12286 if ac_fn_c_try_link "$LINENO"; then :
12287   ac_cv_lib_debuginfod_debuginfod_begin=yes
12288 else
12289   ac_cv_lib_debuginfod_debuginfod_begin=no
12290 fi
12291 rm -f core conftest.err conftest.$ac_objext \
12292     conftest$ac_exeext conftest.$ac_ext
12293 LIBS=$ac_check_lib_save_LIBS
12294 fi
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_debuginfod_debuginfod_begin" >&5
12296 $as_echo "$ac_cv_lib_debuginfod_debuginfod_begin" >&6; }
12297 if test "x$ac_cv_lib_debuginfod_debuginfod_begin" = xyes; then :
12298   have_debuginfod_lib=yes
12299 fi
12300
12301   ac_fn_c_check_decl "$LINENO" "debuginfod_begin" "ac_cv_have_decl_debuginfod_begin" "#include <elfutils/debuginfod.h>
12302 "
12303 if test "x$ac_cv_have_decl_debuginfod_begin" = xyes; then :
12304   have_debuginfod_h=yes
12305 fi
12306
12307   if test "x$have_debuginfod_lib" = "xyes" -a \
12308           "x$have_debuginfod_h" = "xyes"; then
12309
12310 $as_echo "#define HAVE_LIBDEBUGINFOD 1" >>confdefs.h
12311
12312     LIBDEBUGINFOD="-ldebuginfod"
12313
12314   else
12315
12316     if test "$with_debuginfod" = yes; then
12317       as_fn_error $? "debuginfod is missing or unusable" "$LINENO" 5
12318     else
12319       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&5
12320 $as_echo "$as_me: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&2;}
12321     fi
12322   fi
12323 fi
12324
12325
12326
12327 cat >>confdefs.h <<_ACEOF
12328 #define DEFAULT_STRINGS_ALL $default_strings_all
12329 _ACEOF
12330
12331
12332
12333 # Set the 'development' global.
12334 . $srcdir/../bfd/development.sh
12335
12336 # Set acp_cpp_for_build variable
12337 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
12338
12339 # Default set of GCC warnings to enable.
12340 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12341 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12342
12343 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12345 /* end confdefs.h.  */
12346 __GNUC__
12347 _ACEOF
12348 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12349   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12350
12351 else
12352   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12353 fi
12354 rm -f conftest*
12355
12356
12357 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12359 /* end confdefs.h.  */
12360 __GNUC__
12361 _ACEOF
12362 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12363   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12364
12365 else
12366   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12367 fi
12368 rm -f conftest*
12369
12370
12371 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12372 WARN_WRITE_STRINGS=""
12373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12374 /* end confdefs.h.  */
12375 __GNUC__
12376 _ACEOF
12377 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12378   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12379
12380 else
12381   WARN_WRITE_STRINGS="-Wwrite-strings"
12382 fi
12383 rm -f conftest*
12384
12385
12386 # Verify CC_FOR_BUILD to be compatible with warning flags
12387
12388 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12390 /* end confdefs.h.  */
12391 __GNUC__
12392 _ACEOF
12393 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12394   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12395
12396 else
12397   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
12398 fi
12399 rm -f conftest*
12400
12401
12402 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12404 /* end confdefs.h.  */
12405 __GNUC__
12406 _ACEOF
12407 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12408   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12409
12410 else
12411   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
12412 fi
12413 rm -f conftest*
12414
12415
12416 # Check whether --enable-werror was given.
12417 if test "${enable_werror+set}" = set; then :
12418   enableval=$enable_werror; case "${enableval}" in
12419      yes | y) ERROR_ON_WARNING="yes" ;;
12420      no | n)  ERROR_ON_WARNING="no" ;;
12421      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12422    esac
12423 fi
12424
12425
12426 # Disable -Wformat by default when using gcc on mingw
12427 case "${host}" in
12428   *-*-mingw32*)
12429     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12430       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12431       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
12432     fi
12433     ;;
12434   *) ;;
12435 esac
12436
12437 # Enable -Werror by default when using gcc.  Turn it off for releases.
12438 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12439     ERROR_ON_WARNING=yes
12440 fi
12441
12442 NO_WERROR=
12443 if test "${ERROR_ON_WARNING}" = yes ; then
12444     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12445     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
12446     NO_WERROR="-Wno-error"
12447 fi
12448
12449 if test "${GCC}" = yes ; then
12450   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12451   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
12452 fi
12453
12454 # Check whether --enable-build-warnings was given.
12455 if test "${enable_build_warnings+set}" = set; then :
12456   enableval=$enable_build_warnings; case "${enableval}" in
12457   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12458         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
12459   no)   if test "${GCC}" = yes ; then
12460           WARN_CFLAGS="-w"
12461       WARN_CFLAGS_FOR_BUILD="-w"
12462         fi;;
12463   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12464         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
12465         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
12466   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12467         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
12468         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
12469   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
12470         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12471 esac
12472 fi
12473
12474
12475 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12476   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12477 fi
12478
12479
12480
12481
12482
12483
12484
12485 ac_config_headers="$ac_config_headers config.h:config.in"
12486
12487
12488
12489
12490 if test -z "$target" ; then
12491     as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
12492 fi
12493 if test -z "$host" ; then
12494     as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
12495 fi
12496
12497 for ac_prog in 'bison -y' byacc
12498 do
12499   # Extract the first word of "$ac_prog", so it can be a program name with args.
12500 set dummy $ac_prog; ac_word=$2
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12502 $as_echo_n "checking for $ac_word... " >&6; }
12503 if ${ac_cv_prog_YACC+:} false; then :
12504   $as_echo_n "(cached) " >&6
12505 else
12506   if test -n "$YACC"; then
12507   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12508 else
12509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12510 for as_dir in $PATH
12511 do
12512   IFS=$as_save_IFS
12513   test -z "$as_dir" && as_dir=.
12514     for ac_exec_ext in '' $ac_executable_extensions; do
12515   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12516     ac_cv_prog_YACC="$ac_prog"
12517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12518     break 2
12519   fi
12520 done
12521   done
12522 IFS=$as_save_IFS
12523
12524 fi
12525 fi
12526 YACC=$ac_cv_prog_YACC
12527 if test -n "$YACC"; then
12528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12529 $as_echo "$YACC" >&6; }
12530 else
12531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12532 $as_echo "no" >&6; }
12533 fi
12534
12535
12536   test -n "$YACC" && break
12537 done
12538 test -n "$YACC" || YACC="yacc"
12539
12540 for ac_prog in flex lex
12541 do
12542   # Extract the first word of "$ac_prog", so it can be a program name with args.
12543 set dummy $ac_prog; ac_word=$2
12544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12545 $as_echo_n "checking for $ac_word... " >&6; }
12546 if ${ac_cv_prog_LEX+:} false; then :
12547   $as_echo_n "(cached) " >&6
12548 else
12549   if test -n "$LEX"; then
12550   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12551 else
12552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12553 for as_dir in $PATH
12554 do
12555   IFS=$as_save_IFS
12556   test -z "$as_dir" && as_dir=.
12557     for ac_exec_ext in '' $ac_executable_extensions; do
12558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12559     ac_cv_prog_LEX="$ac_prog"
12560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12561     break 2
12562   fi
12563 done
12564   done
12565 IFS=$as_save_IFS
12566
12567 fi
12568 fi
12569 LEX=$ac_cv_prog_LEX
12570 if test -n "$LEX"; then
12571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12572 $as_echo "$LEX" >&6; }
12573 else
12574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12575 $as_echo "no" >&6; }
12576 fi
12577
12578
12579   test -n "$LEX" && break
12580 done
12581 test -n "$LEX" || LEX=":"
12582
12583 case "$LEX" in
12584   :|*"missing "*) ;;
12585   *) cat >conftest.l <<_ACEOF
12586 %%
12587 a { ECHO; }
12588 b { REJECT; }
12589 c { yymore (); }
12590 d { yyless (1); }
12591 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
12592     yyless ((input () != 0)); }
12593 f { unput (yytext[0]); }
12594 . { BEGIN INITIAL; }
12595 %%
12596 #ifdef YYTEXT_POINTER
12597 extern char *yytext;
12598 #endif
12599 int
12600 main (void)
12601 {
12602   return ! yylex () + ! yywrap ();
12603 }
12604 _ACEOF
12605 { { ac_try="$LEX conftest.l"
12606 case "(($ac_try" in
12607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12608   *) ac_try_echo=$ac_try;;
12609 esac
12610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12611 $as_echo "$ac_try_echo"; } >&5
12612   (eval "$LEX conftest.l") 2>&5
12613   ac_status=$?
12614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12615   test $ac_status = 0; }
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12617 $as_echo_n "checking lex output file root... " >&6; }
12618 if ${ac_cv_prog_lex_root+:} false; then :
12619   $as_echo_n "(cached) " >&6
12620 else
12621
12622 if test -f lex.yy.c; then
12623   ac_cv_prog_lex_root=lex.yy
12624 elif test -f lexyy.c; then
12625   ac_cv_prog_lex_root=lexyy
12626 else
12627   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
12628 fi
12629 fi
12630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12631 $as_echo "$ac_cv_prog_lex_root" >&6; }
12632 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12633
12634 if test -z "${LEXLIB+set}"; then
12635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12636 $as_echo_n "checking lex library... " >&6; }
12637 if ${ac_cv_lib_lex+:} false; then :
12638   $as_echo_n "(cached) " >&6
12639 else
12640
12641     ac_save_LIBS=$LIBS
12642     ac_cv_lib_lex='none needed'
12643     for ac_lib in '' -lfl -ll; do
12644       LIBS="$ac_lib $ac_save_LIBS"
12645       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646 /* end confdefs.h.  */
12647 `cat $LEX_OUTPUT_ROOT.c`
12648 _ACEOF
12649 if ac_fn_c_try_link "$LINENO"; then :
12650   ac_cv_lib_lex=$ac_lib
12651 fi
12652 rm -f core conftest.err conftest.$ac_objext \
12653     conftest$ac_exeext conftest.$ac_ext
12654       test "$ac_cv_lib_lex" != 'none needed' && break
12655     done
12656     LIBS=$ac_save_LIBS
12657
12658 fi
12659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12660 $as_echo "$ac_cv_lib_lex" >&6; }
12661   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12662 fi
12663
12664
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12666 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12667 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
12668   $as_echo_n "(cached) " >&6
12669 else
12670   # POSIX says lex can declare yytext either as a pointer or an array; the
12671 # default is implementation-dependent.  Figure out which it is, since
12672 # not all implementations provide the %pointer and %array declarations.
12673 ac_cv_prog_lex_yytext_pointer=no
12674 ac_save_LIBS=$LIBS
12675 LIBS="$LEXLIB $ac_save_LIBS"
12676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12677 /* end confdefs.h.  */
12678
12679   #define YYTEXT_POINTER 1
12680 `cat $LEX_OUTPUT_ROOT.c`
12681 _ACEOF
12682 if ac_fn_c_try_link "$LINENO"; then :
12683   ac_cv_prog_lex_yytext_pointer=yes
12684 fi
12685 rm -f core conftest.err conftest.$ac_objext \
12686     conftest$ac_exeext conftest.$ac_ext
12687 LIBS=$ac_save_LIBS
12688
12689 fi
12690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12691 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12692 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12693
12694 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12695
12696 fi
12697 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12698  ;;
12699 esac
12700 if test "$LEX" = :; then
12701   LEX=${am_missing_run}flex
12702 fi
12703
12704 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"
12705 # If we haven't got the data from the intl directory,
12706 # assume NLS is disabled.
12707 USE_NLS=no
12708 LIBINTL=
12709 LIBINTL_DEP=
12710 INCINTL=
12711 XGETTEXT=
12712 GMSGFMT=
12713 POSUB=
12714
12715 if test -f  ../intl/config.intl; then
12716   .  ../intl/config.intl
12717 fi
12718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12719 $as_echo_n "checking whether NLS is requested... " >&6; }
12720 if test x"$USE_NLS" != xyes; then
12721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12722 $as_echo "no" >&6; }
12723 else
12724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12725 $as_echo "yes" >&6; }
12726
12727 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
12728
12729
12730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
12731 $as_echo_n "checking for catalogs to be installed... " >&6; }
12732   # Look for .po and .gmo files in the source directory.
12733   CATALOGS=
12734   XLINGUAS=
12735   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
12736     # If there aren't any .gmo files the shell will give us the
12737     # literal string "../path/to/srcdir/po/*.gmo" which has to be
12738     # weeded out.
12739     case "$cat" in *\**)
12740       continue;;
12741     esac
12742     # The quadruple backslash is collapsed to a double backslash
12743     # by the backticks, then collapsed again by the double quotes,
12744     # leaving us with one backslash in the sed expression (right
12745     # before the dot that mustn't act as a wildcard).
12746     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
12747     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
12748     # The user is allowed to set LINGUAS to a list of languages to
12749     # install catalogs for.  If it's empty that means "all of them."
12750     if test "x$LINGUAS" = x; then
12751       CATALOGS="$CATALOGS $cat"
12752       XLINGUAS="$XLINGUAS $lang"
12753     else
12754       case "$LINGUAS" in *$lang*)
12755         CATALOGS="$CATALOGS $cat"
12756         XLINGUAS="$XLINGUAS $lang"
12757         ;;
12758       esac
12759     fi
12760   done
12761   LINGUAS="$XLINGUAS"
12762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
12763 $as_echo "$LINGUAS" >&6; }
12764
12765
12766     DATADIRNAME=share
12767
12768   INSTOBJEXT=.mo
12769
12770   GENCAT=gencat
12771
12772   CATOBJEXT=.gmo
12773
12774 fi
12775
12776         MKINSTALLDIRS=
12777   if test -n "$ac_aux_dir"; then
12778     case "$ac_aux_dir" in
12779       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12780       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12781     esac
12782   fi
12783   if test -z "$MKINSTALLDIRS"; then
12784     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12785   fi
12786
12787
12788
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12790 $as_echo_n "checking whether NLS is requested... " >&6; }
12791     # Check whether --enable-nls was given.
12792 if test "${enable_nls+set}" = set; then :
12793   enableval=$enable_nls; USE_NLS=$enableval
12794 else
12795   USE_NLS=yes
12796 fi
12797
12798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12799 $as_echo "$USE_NLS" >&6; }
12800
12801
12802
12803
12804
12805
12806 # Prepare PATH_SEPARATOR.
12807 # The user is always right.
12808 if test "${PATH_SEPARATOR+set}" != set; then
12809   echo "#! /bin/sh" >conf$$.sh
12810   echo  "exit 0"   >>conf$$.sh
12811   chmod +x conf$$.sh
12812   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12813     PATH_SEPARATOR=';'
12814   else
12815     PATH_SEPARATOR=:
12816   fi
12817   rm -f conf$$.sh
12818 fi
12819
12820 # Find out how to test for executable files. Don't use a zero-byte file,
12821 # as systems may use methods other than mode bits to determine executability.
12822 cat >conf$$.file <<_ASEOF
12823 #! /bin/sh
12824 exit 0
12825 _ASEOF
12826 chmod +x conf$$.file
12827 if test -x conf$$.file >/dev/null 2>&1; then
12828   ac_executable_p="test -x"
12829 else
12830   ac_executable_p="test -f"
12831 fi
12832 rm -f conf$$.file
12833
12834 # Extract the first word of "msgfmt", so it can be a program name with args.
12835 set dummy msgfmt; ac_word=$2
12836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12837 $as_echo_n "checking for $ac_word... " >&6; }
12838 if ${ac_cv_path_MSGFMT+:} false; then :
12839   $as_echo_n "(cached) " >&6
12840 else
12841   case "$MSGFMT" in
12842   [\\/]* | ?:[\\/]*)
12843     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12844     ;;
12845   *)
12846     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12847     for ac_dir in $PATH; do
12848       IFS="$ac_save_IFS"
12849       test -z "$ac_dir" && ac_dir=.
12850       for ac_exec_ext in '' $ac_executable_extensions; do
12851         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12852           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12853      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12854             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12855             break 2
12856           fi
12857         fi
12858       done
12859     done
12860     IFS="$ac_save_IFS"
12861   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12862     ;;
12863 esac
12864 fi
12865 MSGFMT="$ac_cv_path_MSGFMT"
12866 if test "$MSGFMT" != ":"; then
12867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12868 $as_echo "$MSGFMT" >&6; }
12869 else
12870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12871 $as_echo "no" >&6; }
12872 fi
12873
12874   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12875 set dummy gmsgfmt; ac_word=$2
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12877 $as_echo_n "checking for $ac_word... " >&6; }
12878 if ${ac_cv_path_GMSGFMT+:} false; then :
12879   $as_echo_n "(cached) " >&6
12880 else
12881   case $GMSGFMT in
12882   [\\/]* | ?:[\\/]*)
12883   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12884   ;;
12885   *)
12886   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12887 for as_dir in $PATH
12888 do
12889   IFS=$as_save_IFS
12890   test -z "$as_dir" && as_dir=.
12891     for ac_exec_ext in '' $ac_executable_extensions; do
12892   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12893     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12895     break 2
12896   fi
12897 done
12898   done
12899 IFS=$as_save_IFS
12900
12901   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12902   ;;
12903 esac
12904 fi
12905 GMSGFMT=$ac_cv_path_GMSGFMT
12906 if test -n "$GMSGFMT"; then
12907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12908 $as_echo "$GMSGFMT" >&6; }
12909 else
12910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12911 $as_echo "no" >&6; }
12912 fi
12913
12914
12915
12916
12917 # Prepare PATH_SEPARATOR.
12918 # The user is always right.
12919 if test "${PATH_SEPARATOR+set}" != set; then
12920   echo "#! /bin/sh" >conf$$.sh
12921   echo  "exit 0"   >>conf$$.sh
12922   chmod +x conf$$.sh
12923   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12924     PATH_SEPARATOR=';'
12925   else
12926     PATH_SEPARATOR=:
12927   fi
12928   rm -f conf$$.sh
12929 fi
12930
12931 # Find out how to test for executable files. Don't use a zero-byte file,
12932 # as systems may use methods other than mode bits to determine executability.
12933 cat >conf$$.file <<_ASEOF
12934 #! /bin/sh
12935 exit 0
12936 _ASEOF
12937 chmod +x conf$$.file
12938 if test -x conf$$.file >/dev/null 2>&1; then
12939   ac_executable_p="test -x"
12940 else
12941   ac_executable_p="test -f"
12942 fi
12943 rm -f conf$$.file
12944
12945 # Extract the first word of "xgettext", so it can be a program name with args.
12946 set dummy xgettext; ac_word=$2
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12948 $as_echo_n "checking for $ac_word... " >&6; }
12949 if ${ac_cv_path_XGETTEXT+:} false; then :
12950   $as_echo_n "(cached) " >&6
12951 else
12952   case "$XGETTEXT" in
12953   [\\/]* | ?:[\\/]*)
12954     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12955     ;;
12956   *)
12957     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12958     for ac_dir in $PATH; do
12959       IFS="$ac_save_IFS"
12960       test -z "$ac_dir" && ac_dir=.
12961       for ac_exec_ext in '' $ac_executable_extensions; do
12962         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12963           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12964      (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
12965             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12966             break 2
12967           fi
12968         fi
12969       done
12970     done
12971     IFS="$ac_save_IFS"
12972   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12973     ;;
12974 esac
12975 fi
12976 XGETTEXT="$ac_cv_path_XGETTEXT"
12977 if test "$XGETTEXT" != ":"; then
12978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12979 $as_echo "$XGETTEXT" >&6; }
12980 else
12981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12982 $as_echo "no" >&6; }
12983 fi
12984
12985     rm -f messages.po
12986
12987
12988 # Prepare PATH_SEPARATOR.
12989 # The user is always right.
12990 if test "${PATH_SEPARATOR+set}" != set; then
12991   echo "#! /bin/sh" >conf$$.sh
12992   echo  "exit 0"   >>conf$$.sh
12993   chmod +x conf$$.sh
12994   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12995     PATH_SEPARATOR=';'
12996   else
12997     PATH_SEPARATOR=:
12998   fi
12999   rm -f conf$$.sh
13000 fi
13001
13002 # Find out how to test for executable files. Don't use a zero-byte file,
13003 # as systems may use methods other than mode bits to determine executability.
13004 cat >conf$$.file <<_ASEOF
13005 #! /bin/sh
13006 exit 0
13007 _ASEOF
13008 chmod +x conf$$.file
13009 if test -x conf$$.file >/dev/null 2>&1; then
13010   ac_executable_p="test -x"
13011 else
13012   ac_executable_p="test -f"
13013 fi
13014 rm -f conf$$.file
13015
13016 # Extract the first word of "msgmerge", so it can be a program name with args.
13017 set dummy msgmerge; ac_word=$2
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13019 $as_echo_n "checking for $ac_word... " >&6; }
13020 if ${ac_cv_path_MSGMERGE+:} false; then :
13021   $as_echo_n "(cached) " >&6
13022 else
13023   case "$MSGMERGE" in
13024   [\\/]* | ?:[\\/]*)
13025     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
13026     ;;
13027   *)
13028     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13029     for ac_dir in $PATH; do
13030       IFS="$ac_save_IFS"
13031       test -z "$ac_dir" && ac_dir=.
13032       for ac_exec_ext in '' $ac_executable_extensions; do
13033         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13034           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
13035             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
13036             break 2
13037           fi
13038         fi
13039       done
13040     done
13041     IFS="$ac_save_IFS"
13042   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
13043     ;;
13044 esac
13045 fi
13046 MSGMERGE="$ac_cv_path_MSGMERGE"
13047 if test "$MSGMERGE" != ":"; then
13048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
13049 $as_echo "$MSGMERGE" >&6; }
13050 else
13051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13052 $as_echo "no" >&6; }
13053 fi
13054
13055
13056       if test "$GMSGFMT" != ":"; then
13057             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
13058        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13059       : ;
13060     else
13061       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
13062       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
13063 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
13064       GMSGFMT=":"
13065     fi
13066   fi
13067
13068       if test "$XGETTEXT" != ":"; then
13069             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13070        (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
13071       : ;
13072     else
13073       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
13074 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
13075       XGETTEXT=":"
13076     fi
13077         rm -f messages.po
13078   fi
13079
13080   ac_config_commands="$ac_config_commands default-1"
13081
13082
13083
13084
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13086 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13087     # Check whether --enable-maintainer-mode was given.
13088 if test "${enable_maintainer_mode+set}" = set; then :
13089   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13090 else
13091   USE_MAINTAINER_MODE=no
13092 fi
13093
13094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13095 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13096    if test $USE_MAINTAINER_MODE = yes; then
13097   MAINTAINER_MODE_TRUE=
13098   MAINTAINER_MODE_FALSE='#'
13099 else
13100   MAINTAINER_MODE_TRUE='#'
13101   MAINTAINER_MODE_FALSE=
13102 fi
13103
13104   MAINT=$MAINTAINER_MODE_TRUE
13105
13106
13107  if false; then
13108   GENINSRC_NEVER_TRUE=
13109   GENINSRC_NEVER_FALSE='#'
13110 else
13111   GENINSRC_NEVER_TRUE='#'
13112   GENINSRC_NEVER_FALSE=
13113 fi
13114
13115
13116 if test -n "$EXEEXT"; then
13117
13118 $as_echo "#define HAVE_EXECUTABLE_SUFFIX 1" >>confdefs.h
13119
13120 fi
13121
13122 cat >>confdefs.h <<_ACEOF
13123 #define EXECUTABLE_SUFFIX "${EXEEXT}"
13124 _ACEOF
13125
13126
13127 # host-specific stuff:
13128
13129 HDEFINES=
13130
13131 . ${srcdir}/../bfd/configure.host
13132
13133
13134 AR=${AR-ar}
13135
13136 if test -n "$ac_tool_prefix"; then
13137   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
13138 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
13139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13140 $as_echo_n "checking for $ac_word... " >&6; }
13141 if ${ac_cv_prog_RANLIB+:} false; then :
13142   $as_echo_n "(cached) " >&6
13143 else
13144   if test -n "$RANLIB"; then
13145   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
13146 else
13147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13148 for as_dir in $PATH
13149 do
13150   IFS=$as_save_IFS
13151   test -z "$as_dir" && as_dir=.
13152     for ac_exec_ext in '' $ac_executable_extensions; do
13153   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13154     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
13155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13156     break 2
13157   fi
13158 done
13159   done
13160 IFS=$as_save_IFS
13161
13162 fi
13163 fi
13164 RANLIB=$ac_cv_prog_RANLIB
13165 if test -n "$RANLIB"; then
13166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
13167 $as_echo "$RANLIB" >&6; }
13168 else
13169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13170 $as_echo "no" >&6; }
13171 fi
13172
13173
13174 fi
13175 if test -z "$ac_cv_prog_RANLIB"; then
13176   ac_ct_RANLIB=$RANLIB
13177   # Extract the first word of "ranlib", so it can be a program name with args.
13178 set dummy ranlib; ac_word=$2
13179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13180 $as_echo_n "checking for $ac_word... " >&6; }
13181 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
13182   $as_echo_n "(cached) " >&6
13183 else
13184   if test -n "$ac_ct_RANLIB"; then
13185   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
13186 else
13187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13188 for as_dir in $PATH
13189 do
13190   IFS=$as_save_IFS
13191   test -z "$as_dir" && as_dir=.
13192     for ac_exec_ext in '' $ac_executable_extensions; do
13193   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13194     ac_cv_prog_ac_ct_RANLIB="ranlib"
13195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13196     break 2
13197   fi
13198 done
13199   done
13200 IFS=$as_save_IFS
13201
13202 fi
13203 fi
13204 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
13205 if test -n "$ac_ct_RANLIB"; then
13206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
13207 $as_echo "$ac_ct_RANLIB" >&6; }
13208 else
13209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13210 $as_echo "no" >&6; }
13211 fi
13212
13213   if test "x$ac_ct_RANLIB" = x; then
13214     RANLIB=":"
13215   else
13216     case $cross_compiling:$ac_tool_warned in
13217 yes:)
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13220 ac_tool_warned=yes ;;
13221 esac
13222     RANLIB=$ac_ct_RANLIB
13223   fi
13224 else
13225   RANLIB="$ac_cv_prog_RANLIB"
13226 fi
13227
13228
13229
13230 # Put a plausible default for CC_FOR_BUILD in Makefile.
13231 if test -z "$CC_FOR_BUILD"; then
13232   if test "x$cross_compiling" = "xno"; then
13233     CC_FOR_BUILD='$(CC)'
13234   else
13235     CC_FOR_BUILD=gcc
13236   fi
13237 fi
13238
13239 # Also set EXEEXT_FOR_BUILD.
13240 if test "x$cross_compiling" = "xno"; then
13241   EXEEXT_FOR_BUILD='$(EXEEXT)'
13242 else
13243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5
13244 $as_echo_n "checking for build system executable suffix... " >&6; }
13245 if ${bfd_cv_build_exeext+:} false; then :
13246   $as_echo_n "(cached) " >&6
13247 else
13248   rm -f conftest*
13249      echo 'int main () { return 0; }' > conftest.c
13250      bfd_cv_build_exeext=
13251      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
13252      for file in conftest.*; do
13253        case $file in
13254        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
13255        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
13256        esac
13257      done
13258      rm -f conftest*
13259      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
13260 fi
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_build_exeext" >&5
13262 $as_echo "$bfd_cv_build_exeext" >&6; }
13263   EXEEXT_FOR_BUILD=""
13264   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
13265 fi
13266
13267
13268 DEMANGLER_NAME=c++filt
13269 case "${host}" in
13270   *-*-go32* | *-*-msdos*)
13271     DEMANGLER_NAME=cxxfilt
13272 esac
13273
13274
13275 # The cast to long int works around a bug in the HP C Compiler
13276 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13277 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13278 # This bug is HP SR number 8606223364.
13279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13280 $as_echo_n "checking size of long... " >&6; }
13281 if ${ac_cv_sizeof_long+:} false; then :
13282   $as_echo_n "(cached) " >&6
13283 else
13284   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
13285
13286 else
13287   if test "$ac_cv_type_long" = yes; then
13288      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13289 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13290 as_fn_error 77 "cannot compute sizeof (long)
13291 See \`config.log' for more details" "$LINENO" 5; }
13292    else
13293      ac_cv_sizeof_long=0
13294    fi
13295 fi
13296
13297 fi
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13299 $as_echo "$ac_cv_sizeof_long" >&6; }
13300
13301
13302
13303 cat >>confdefs.h <<_ACEOF
13304 #define SIZEOF_LONG $ac_cv_sizeof_long
13305 _ACEOF
13306
13307
13308 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
13309 if test "x$ac_cv_type_long_long" = xyes; then :
13310
13311 cat >>confdefs.h <<_ACEOF
13312 #define HAVE_LONG_LONG 1
13313 _ACEOF
13314
13315 # The cast to long int works around a bug in the HP C Compiler
13316 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13317 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13318 # This bug is HP SR number 8606223364.
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
13320 $as_echo_n "checking size of long long... " >&6; }
13321 if ${ac_cv_sizeof_long_long+:} false; then :
13322   $as_echo_n "(cached) " >&6
13323 else
13324   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
13325
13326 else
13327   if test "$ac_cv_type_long_long" = yes; then
13328      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13329 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13330 as_fn_error 77 "cannot compute sizeof (long long)
13331 See \`config.log' for more details" "$LINENO" 5; }
13332    else
13333      ac_cv_sizeof_long_long=0
13334    fi
13335 fi
13336
13337 fi
13338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
13339 $as_echo "$ac_cv_sizeof_long_long" >&6; }
13340
13341
13342
13343 cat >>confdefs.h <<_ACEOF
13344 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13345 _ACEOF
13346
13347
13348 fi
13349
13350
13351 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
13352 do :
13353   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13354 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13355 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13356   cat >>confdefs.h <<_ACEOF
13357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13358 _ACEOF
13359
13360 fi
13361
13362 done
13363
13364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
13365 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
13366 if ${ac_cv_header_sys_wait_h+:} false; then :
13367   $as_echo_n "(cached) " >&6
13368 else
13369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13370 /* end confdefs.h.  */
13371 #include <sys/types.h>
13372 #include <sys/wait.h>
13373 #ifndef WEXITSTATUS
13374 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
13375 #endif
13376 #ifndef WIFEXITED
13377 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
13378 #endif
13379
13380 int
13381 main ()
13382 {
13383   int s;
13384   wait (&s);
13385   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
13386   ;
13387   return 0;
13388 }
13389 _ACEOF
13390 if ac_fn_c_try_compile "$LINENO"; then :
13391   ac_cv_header_sys_wait_h=yes
13392 else
13393   ac_cv_header_sys_wait_h=no
13394 fi
13395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13396 fi
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
13398 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
13399 if test $ac_cv_header_sys_wait_h = yes; then
13400
13401 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
13402
13403 fi
13404
13405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
13406 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
13407 if ${gcc_cv_header_string+:} false; then :
13408   $as_echo_n "(cached) " >&6
13409 else
13410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13411 /* end confdefs.h.  */
13412 #include <string.h>
13413 #include <strings.h>
13414 int
13415 main ()
13416 {
13417
13418   ;
13419   return 0;
13420 }
13421 _ACEOF
13422 if ac_fn_c_try_compile "$LINENO"; then :
13423   gcc_cv_header_string=yes
13424 else
13425   gcc_cv_header_string=no
13426 fi
13427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13428 fi
13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
13430 $as_echo "$gcc_cv_header_string" >&6; }
13431 if test $gcc_cv_header_string = yes; then
13432
13433 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
13434
13435 fi
13436
13437 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13438 if test "x$ac_cv_type_size_t" = xyes; then :
13439
13440 else
13441
13442 cat >>confdefs.h <<_ACEOF
13443 #define size_t unsigned int
13444 _ACEOF
13445
13446 fi
13447
13448 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13449 # for constant arguments.  Useless!
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13451 $as_echo_n "checking for working alloca.h... " >&6; }
13452 if ${ac_cv_working_alloca_h+:} false; then :
13453   $as_echo_n "(cached) " >&6
13454 else
13455   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13456 /* end confdefs.h.  */
13457 #include <alloca.h>
13458 int
13459 main ()
13460 {
13461 char *p = (char *) alloca (2 * sizeof (int));
13462                           if (p) return 0;
13463   ;
13464   return 0;
13465 }
13466 _ACEOF
13467 if ac_fn_c_try_link "$LINENO"; then :
13468   ac_cv_working_alloca_h=yes
13469 else
13470   ac_cv_working_alloca_h=no
13471 fi
13472 rm -f core conftest.err conftest.$ac_objext \
13473     conftest$ac_exeext conftest.$ac_ext
13474 fi
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13476 $as_echo "$ac_cv_working_alloca_h" >&6; }
13477 if test $ac_cv_working_alloca_h = yes; then
13478
13479 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13480
13481 fi
13482
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13484 $as_echo_n "checking for alloca... " >&6; }
13485 if ${ac_cv_func_alloca_works+:} false; then :
13486   $as_echo_n "(cached) " >&6
13487 else
13488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13489 /* end confdefs.h.  */
13490 #ifdef __GNUC__
13491 # define alloca __builtin_alloca
13492 #else
13493 # ifdef _MSC_VER
13494 #  include <malloc.h>
13495 #  define alloca _alloca
13496 # else
13497 #  ifdef HAVE_ALLOCA_H
13498 #   include <alloca.h>
13499 #  else
13500 #   ifdef _AIX
13501  #pragma alloca
13502 #   else
13503 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13504 void *alloca (size_t);
13505 #    endif
13506 #   endif
13507 #  endif
13508 # endif
13509 #endif
13510
13511 int
13512 main ()
13513 {
13514 char *p = (char *) alloca (1);
13515                                     if (p) return 0;
13516   ;
13517   return 0;
13518 }
13519 _ACEOF
13520 if ac_fn_c_try_link "$LINENO"; then :
13521   ac_cv_func_alloca_works=yes
13522 else
13523   ac_cv_func_alloca_works=no
13524 fi
13525 rm -f core conftest.err conftest.$ac_objext \
13526     conftest$ac_exeext conftest.$ac_ext
13527 fi
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13529 $as_echo "$ac_cv_func_alloca_works" >&6; }
13530
13531 if test $ac_cv_func_alloca_works = yes; then
13532
13533 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13534
13535 else
13536   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13537 # that cause trouble.  Some versions do not even contain alloca or
13538 # contain a buggy version.  If you still want to use their alloca,
13539 # use ar to extract alloca.o from them instead of compiling alloca.c.
13540
13541 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13542
13543 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13544
13545
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13547 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13548 if ${ac_cv_os_cray+:} false; then :
13549   $as_echo_n "(cached) " >&6
13550 else
13551   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13552 /* end confdefs.h.  */
13553 #if defined CRAY && ! defined CRAY2
13554 webecray
13555 #else
13556 wenotbecray
13557 #endif
13558
13559 _ACEOF
13560 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13561   $EGREP "webecray" >/dev/null 2>&1; then :
13562   ac_cv_os_cray=yes
13563 else
13564   ac_cv_os_cray=no
13565 fi
13566 rm -f conftest*
13567
13568 fi
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13570 $as_echo "$ac_cv_os_cray" >&6; }
13571 if test $ac_cv_os_cray = yes; then
13572   for ac_func in _getb67 GETB67 getb67; do
13573     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13574 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13575 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13576
13577 cat >>confdefs.h <<_ACEOF
13578 #define CRAY_STACKSEG_END $ac_func
13579 _ACEOF
13580
13581     break
13582 fi
13583
13584   done
13585 fi
13586
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13588 $as_echo_n "checking stack direction for C alloca... " >&6; }
13589 if ${ac_cv_c_stack_direction+:} false; then :
13590   $as_echo_n "(cached) " >&6
13591 else
13592   if test "$cross_compiling" = yes; then :
13593   ac_cv_c_stack_direction=0
13594 else
13595   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13596 /* end confdefs.h.  */
13597 $ac_includes_default
13598 int
13599 find_stack_direction (int *addr, int depth)
13600 {
13601   int dir, dummy = 0;
13602   if (! addr)
13603     addr = &dummy;
13604   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
13605   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
13606   return dir + dummy;
13607 }
13608
13609 int
13610 main (int argc, char **argv)
13611 {
13612   return find_stack_direction (0, argc + !argv + 20) < 0;
13613 }
13614 _ACEOF
13615 if ac_fn_c_try_run "$LINENO"; then :
13616   ac_cv_c_stack_direction=1
13617 else
13618   ac_cv_c_stack_direction=-1
13619 fi
13620 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13621   conftest.$ac_objext conftest.beam conftest.$ac_ext
13622 fi
13623
13624 fi
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13626 $as_echo "$ac_cv_c_stack_direction" >&6; }
13627 cat >>confdefs.h <<_ACEOF
13628 #define STACK_DIRECTION $ac_cv_c_stack_direction
13629 _ACEOF
13630
13631
13632 fi
13633
13634
13635
13636
13637   for ac_header in $ac_header_list
13638 do :
13639   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13640 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
13641 "
13642 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13643   cat >>confdefs.h <<_ACEOF
13644 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13645 _ACEOF
13646
13647 fi
13648
13649 done
13650
13651
13652
13653
13654
13655
13656
13657
13658 for ac_func in getpagesize
13659 do :
13660   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
13661 if test "x$ac_cv_func_getpagesize" = xyes; then :
13662   cat >>confdefs.h <<_ACEOF
13663 #define HAVE_GETPAGESIZE 1
13664 _ACEOF
13665
13666 fi
13667 done
13668
13669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
13670 $as_echo_n "checking for working mmap... " >&6; }
13671 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
13672   $as_echo_n "(cached) " >&6
13673 else
13674   if test "$cross_compiling" = yes; then :
13675   ac_cv_func_mmap_fixed_mapped=no
13676 else
13677   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13678 /* end confdefs.h.  */
13679 $ac_includes_default
13680 /* malloc might have been renamed as rpl_malloc. */
13681 #undef malloc
13682
13683 /* Thanks to Mike Haertel and Jim Avera for this test.
13684    Here is a matrix of mmap possibilities:
13685         mmap private not fixed
13686         mmap private fixed at somewhere currently unmapped
13687         mmap private fixed at somewhere already mapped
13688         mmap shared not fixed
13689         mmap shared fixed at somewhere currently unmapped
13690         mmap shared fixed at somewhere already mapped
13691    For private mappings, we should verify that changes cannot be read()
13692    back from the file, nor mmap's back from the file at a different
13693    address.  (There have been systems where private was not correctly
13694    implemented like the infamous i386 svr4.0, and systems where the
13695    VM page cache was not coherent with the file system buffer cache
13696    like early versions of FreeBSD and possibly contemporary NetBSD.)
13697    For shared mappings, we should conversely verify that changes get
13698    propagated back to all the places they're supposed to be.
13699
13700    Grep wants private fixed already mapped.
13701    The main things grep needs to know about mmap are:
13702    * does it exist and is it safe to write into the mmap'd area
13703    * how to use it (BSD variants)  */
13704
13705 #include <fcntl.h>
13706 #include <sys/mman.h>
13707
13708 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
13709 char *malloc ();
13710 #endif
13711
13712 /* This mess was copied from the GNU getpagesize.h.  */
13713 #ifndef HAVE_GETPAGESIZE
13714 # ifdef _SC_PAGESIZE
13715 #  define getpagesize() sysconf(_SC_PAGESIZE)
13716 # else /* no _SC_PAGESIZE */
13717 #  ifdef HAVE_SYS_PARAM_H
13718 #   include <sys/param.h>
13719 #   ifdef EXEC_PAGESIZE
13720 #    define getpagesize() EXEC_PAGESIZE
13721 #   else /* no EXEC_PAGESIZE */
13722 #    ifdef NBPG
13723 #     define getpagesize() NBPG * CLSIZE
13724 #     ifndef CLSIZE
13725 #      define CLSIZE 1
13726 #     endif /* no CLSIZE */
13727 #    else /* no NBPG */
13728 #     ifdef NBPC
13729 #      define getpagesize() NBPC
13730 #     else /* no NBPC */
13731 #      ifdef PAGESIZE
13732 #       define getpagesize() PAGESIZE
13733 #      endif /* PAGESIZE */
13734 #     endif /* no NBPC */
13735 #    endif /* no NBPG */
13736 #   endif /* no EXEC_PAGESIZE */
13737 #  else /* no HAVE_SYS_PARAM_H */
13738 #   define getpagesize() 8192   /* punt totally */
13739 #  endif /* no HAVE_SYS_PARAM_H */
13740 # endif /* no _SC_PAGESIZE */
13741
13742 #endif /* no HAVE_GETPAGESIZE */
13743
13744 int
13745 main ()
13746 {
13747   char *data, *data2, *data3;
13748   const char *cdata2;
13749   int i, pagesize;
13750   int fd, fd2;
13751
13752   pagesize = getpagesize ();
13753
13754   /* First, make a file with some known garbage in it. */
13755   data = (char *) malloc (pagesize);
13756   if (!data)
13757     return 1;
13758   for (i = 0; i < pagesize; ++i)
13759     *(data + i) = rand ();
13760   umask (0);
13761   fd = creat ("conftest.mmap", 0600);
13762   if (fd < 0)
13763     return 2;
13764   if (write (fd, data, pagesize) != pagesize)
13765     return 3;
13766   close (fd);
13767
13768   /* Next, check that the tail of a page is zero-filled.  File must have
13769      non-zero length, otherwise we risk SIGBUS for entire page.  */
13770   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
13771   if (fd2 < 0)
13772     return 4;
13773   cdata2 = "";
13774   if (write (fd2, cdata2, 1) != 1)
13775     return 5;
13776   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
13777   if (data2 == MAP_FAILED)
13778     return 6;
13779   for (i = 0; i < pagesize; ++i)
13780     if (*(data2 + i))
13781       return 7;
13782   close (fd2);
13783   if (munmap (data2, pagesize))
13784     return 8;
13785
13786   /* Next, try to mmap the file at a fixed address which already has
13787      something else allocated at it.  If we can, also make sure that
13788      we see the same garbage.  */
13789   fd = open ("conftest.mmap", O_RDWR);
13790   if (fd < 0)
13791     return 9;
13792   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
13793                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
13794     return 10;
13795   for (i = 0; i < pagesize; ++i)
13796     if (*(data + i) != *(data2 + i))
13797       return 11;
13798
13799   /* Finally, make sure that changes to the mapped area do not
13800      percolate back to the file as seen by read().  (This is a bug on
13801      some variants of i386 svr4.0.)  */
13802   for (i = 0; i < pagesize; ++i)
13803     *(data2 + i) = *(data2 + i) + 1;
13804   data3 = (char *) malloc (pagesize);
13805   if (!data3)
13806     return 12;
13807   if (read (fd, data3, pagesize) != pagesize)
13808     return 13;
13809   for (i = 0; i < pagesize; ++i)
13810     if (*(data + i) != *(data3 + i))
13811       return 14;
13812   close (fd);
13813   return 0;
13814 }
13815 _ACEOF
13816 if ac_fn_c_try_run "$LINENO"; then :
13817   ac_cv_func_mmap_fixed_mapped=yes
13818 else
13819   ac_cv_func_mmap_fixed_mapped=no
13820 fi
13821 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13822   conftest.$ac_objext conftest.beam conftest.$ac_ext
13823 fi
13824
13825 fi
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
13827 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
13828 if test $ac_cv_func_mmap_fixed_mapped = yes; then
13829
13830 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
13831
13832 fi
13833 rm -f conftest.mmap conftest.txt
13834
13835 for ac_func in sbrk utimes setmode getc_unlocked strcoll setlocale
13836 do :
13837   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13838 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13839 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13840   cat >>confdefs.h <<_ACEOF
13841 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13842 _ACEOF
13843
13844 fi
13845 done
13846
13847 ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
13848 if test "x$ac_cv_func_mkstemp" = xyes; then :
13849
13850 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
13851
13852 fi
13853
13854 ac_fn_c_check_func "$LINENO" "mkdtemp" "ac_cv_func_mkdtemp"
13855 if test "x$ac_cv_func_mkdtemp" = xyes; then :
13856
13857 $as_echo "#define HAVE_MKDTEMP 1" >>confdefs.h
13858
13859 fi
13860
13861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
13862 $as_echo_n "checking for mbstate_t... " >&6; }
13863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13864 /* end confdefs.h.  */
13865 #include <wchar.h>
13866 int
13867 main ()
13868 {
13869 mbstate_t teststate;
13870   ;
13871   return 0;
13872 }
13873 _ACEOF
13874 if ac_fn_c_try_compile "$LINENO"; then :
13875   have_mbstate_t=yes
13876 else
13877   have_mbstate_t=no
13878 fi
13879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mbstate_t" >&5
13881 $as_echo "$have_mbstate_t" >&6; }
13882   if test x"$have_mbstate_t" = xyes; then
13883
13884 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
13885
13886   fi
13887
13888 # Some systems have frexp only in -lm, not in -lc.
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing frexp" >&5
13890 $as_echo_n "checking for library containing frexp... " >&6; }
13891 if ${ac_cv_search_frexp+:} false; then :
13892   $as_echo_n "(cached) " >&6
13893 else
13894   ac_func_search_save_LIBS=$LIBS
13895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13896 /* end confdefs.h.  */
13897
13898 /* Override any GCC internal prototype to avoid an error.
13899    Use char because int might match the return type of a GCC
13900    builtin and then its argument prototype would still apply.  */
13901 #ifdef __cplusplus
13902 extern "C"
13903 #endif
13904 char frexp ();
13905 int
13906 main ()
13907 {
13908 return frexp ();
13909   ;
13910   return 0;
13911 }
13912 _ACEOF
13913 for ac_lib in '' m; do
13914   if test -z "$ac_lib"; then
13915     ac_res="none required"
13916   else
13917     ac_res=-l$ac_lib
13918     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13919   fi
13920   if ac_fn_c_try_link "$LINENO"; then :
13921   ac_cv_search_frexp=$ac_res
13922 fi
13923 rm -f core conftest.err conftest.$ac_objext \
13924     conftest$ac_exeext
13925   if ${ac_cv_search_frexp+:} false; then :
13926   break
13927 fi
13928 done
13929 if ${ac_cv_search_frexp+:} false; then :
13930
13931 else
13932   ac_cv_search_frexp=no
13933 fi
13934 rm conftest.$ac_ext
13935 LIBS=$ac_func_search_save_LIBS
13936 fi
13937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_frexp" >&5
13938 $as_echo "$ac_cv_search_frexp" >&6; }
13939 ac_res=$ac_cv_search_frexp
13940 if test "$ac_res" != no; then :
13941   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13942
13943 fi
13944
13945
13946
13947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
13948 $as_echo_n "checking for LC_MESSAGES... " >&6; }
13949 if ${am_cv_val_LC_MESSAGES+:} false; then :
13950   $as_echo_n "(cached) " >&6
13951 else
13952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13953 /* end confdefs.h.  */
13954 #include <locale.h>
13955 int
13956 main ()
13957 {
13958 return LC_MESSAGES
13959   ;
13960   return 0;
13961 }
13962 _ACEOF
13963 if ac_fn_c_try_link "$LINENO"; then :
13964   am_cv_val_LC_MESSAGES=yes
13965 else
13966   am_cv_val_LC_MESSAGES=no
13967 fi
13968 rm -f core conftest.err conftest.$ac_objext \
13969     conftest$ac_exeext conftest.$ac_ext
13970 fi
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
13972 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
13973   if test $am_cv_val_LC_MESSAGES = yes; then
13974
13975 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
13976
13977   fi
13978
13979
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t in time.h" >&5
13981 $as_echo_n "checking for time_t in time.h... " >&6; }
13982 if ${bu_cv_decl_time_t_time_h+:} false; then :
13983   $as_echo_n "(cached) " >&6
13984 else
13985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13986 /* end confdefs.h.  */
13987 #include <time.h>
13988 int
13989 main ()
13990 {
13991 time_t i;
13992   ;
13993   return 0;
13994 }
13995 _ACEOF
13996 if ac_fn_c_try_compile "$LINENO"; then :
13997   bu_cv_decl_time_t_time_h=yes
13998 else
13999   bu_cv_decl_time_t_time_h=no
14000 fi
14001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14002 fi
14003
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_time_t_time_h" >&5
14005 $as_echo "$bu_cv_decl_time_t_time_h" >&6; }
14006 if test $bu_cv_decl_time_t_time_h = yes; then
14007
14008 $as_echo "#define HAVE_TIME_T_IN_TIME_H 1" >>confdefs.h
14009
14010 fi
14011
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t in sys/types.h" >&5
14013 $as_echo_n "checking for time_t in sys/types.h... " >&6; }
14014 if ${bu_cv_decl_time_t_types_h+:} false; then :
14015   $as_echo_n "(cached) " >&6
14016 else
14017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14018 /* end confdefs.h.  */
14019 #include <sys/types.h>
14020 int
14021 main ()
14022 {
14023 time_t i;
14024   ;
14025   return 0;
14026 }
14027 _ACEOF
14028 if ac_fn_c_try_compile "$LINENO"; then :
14029   bu_cv_decl_time_t_types_h=yes
14030 else
14031   bu_cv_decl_time_t_types_h=no
14032 fi
14033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14034 fi
14035
14036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_time_t_types_h" >&5
14037 $as_echo "$bu_cv_decl_time_t_types_h" >&6; }
14038 if test $bu_cv_decl_time_t_types_h = yes; then
14039
14040 $as_echo "#define HAVE_TIME_T_IN_TYPES_H 1" >>confdefs.h
14041
14042 fi
14043
14044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
14045 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
14046 if ${bu_cv_decl_getopt_unistd_h+:} false; then :
14047   $as_echo_n "(cached) " >&6
14048 else
14049   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14050 /* end confdefs.h.  */
14051 #include <unistd.h>
14052 int
14053 main ()
14054 {
14055 extern int getopt (int, char *const*, const char *);
14056   ;
14057   return 0;
14058 }
14059 _ACEOF
14060 if ac_fn_c_try_compile "$LINENO"; then :
14061   bu_cv_decl_getopt_unistd_h=yes
14062 else
14063   bu_cv_decl_getopt_unistd_h=no
14064 fi
14065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14066 fi
14067
14068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_decl_getopt_unistd_h" >&5
14069 $as_echo "$bu_cv_decl_getopt_unistd_h" >&6; }
14070 if test $bu_cv_decl_getopt_unistd_h = yes; then
14071
14072 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
14073
14074 fi
14075
14076 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
14077 # by default.
14078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utime.h" >&5
14079 $as_echo_n "checking for utime.h... " >&6; }
14080 if ${bu_cv_header_utime_h+:} false; then :
14081   $as_echo_n "(cached) " >&6
14082 else
14083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14084 /* end confdefs.h.  */
14085 #include <sys/types.h>
14086 #ifdef HAVE_TIME_H
14087 #include <time.h>
14088 #endif
14089 #include <utime.h>
14090 int
14091 main ()
14092 {
14093 struct utimbuf s;
14094   ;
14095   return 0;
14096 }
14097 _ACEOF
14098 if ac_fn_c_try_compile "$LINENO"; then :
14099   bu_cv_header_utime_h=yes
14100 else
14101   bu_cv_header_utime_h=no
14102 fi
14103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14104 fi
14105
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_header_utime_h" >&5
14107 $as_echo "$bu_cv_header_utime_h" >&6; }
14108 if test $bu_cv_header_utime_h = yes; then
14109
14110 $as_echo "#define HAVE_GOOD_UTIME_H 1" >>confdefs.h
14111
14112 fi
14113
14114 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
14115 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
14116   ac_have_decl=1
14117 else
14118   ac_have_decl=0
14119 fi
14120
14121 cat >>confdefs.h <<_ACEOF
14122 #define HAVE_DECL_ASPRINTF $ac_have_decl
14123 _ACEOF
14124 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
14125 if test "x$ac_cv_have_decl_environ" = xyes; then :
14126   ac_have_decl=1
14127 else
14128   ac_have_decl=0
14129 fi
14130
14131 cat >>confdefs.h <<_ACEOF
14132 #define HAVE_DECL_ENVIRON $ac_have_decl
14133 _ACEOF
14134 ac_fn_c_check_decl "$LINENO" "fprintf" "ac_cv_have_decl_fprintf" "$ac_includes_default"
14135 if test "x$ac_cv_have_decl_fprintf" = xyes; then :
14136   ac_have_decl=1
14137 else
14138   ac_have_decl=0
14139 fi
14140
14141 cat >>confdefs.h <<_ACEOF
14142 #define HAVE_DECL_FPRINTF $ac_have_decl
14143 _ACEOF
14144 ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
14145 if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
14146   ac_have_decl=1
14147 else
14148   ac_have_decl=0
14149 fi
14150
14151 cat >>confdefs.h <<_ACEOF
14152 #define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
14153 _ACEOF
14154 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14155 if test "x$ac_cv_have_decl_getenv" = xyes; then :
14156   ac_have_decl=1
14157 else
14158   ac_have_decl=0
14159 fi
14160
14161 cat >>confdefs.h <<_ACEOF
14162 #define HAVE_DECL_GETENV $ac_have_decl
14163 _ACEOF
14164 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
14165 if test "x$ac_cv_have_decl_sbrk" = xyes; then :
14166   ac_have_decl=1
14167 else
14168   ac_have_decl=0
14169 fi
14170
14171 cat >>confdefs.h <<_ACEOF
14172 #define HAVE_DECL_SBRK $ac_have_decl
14173 _ACEOF
14174 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
14175 if test "x$ac_cv_have_decl_snprintf" = xyes; then :
14176   ac_have_decl=1
14177 else
14178   ac_have_decl=0
14179 fi
14180
14181 cat >>confdefs.h <<_ACEOF
14182 #define HAVE_DECL_SNPRINTF $ac_have_decl
14183 _ACEOF
14184 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
14185 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
14186   ac_have_decl=1
14187 else
14188   ac_have_decl=0
14189 fi
14190
14191 cat >>confdefs.h <<_ACEOF
14192 #define HAVE_DECL_STPCPY $ac_have_decl
14193 _ACEOF
14194 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
14195 if test "x$ac_cv_have_decl_strnlen" = xyes; then :
14196   ac_have_decl=1
14197 else
14198   ac_have_decl=0
14199 fi
14200
14201 cat >>confdefs.h <<_ACEOF
14202 #define HAVE_DECL_STRNLEN $ac_have_decl
14203 _ACEOF
14204 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
14205 if test "x$ac_cv_have_decl_strstr" = xyes; then :
14206   ac_have_decl=1
14207 else
14208   ac_have_decl=0
14209 fi
14210
14211 cat >>confdefs.h <<_ACEOF
14212 #define HAVE_DECL_STRSTR $ac_have_decl
14213 _ACEOF
14214 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
14215 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
14216   ac_have_decl=1
14217 else
14218   ac_have_decl=0
14219 fi
14220
14221 cat >>confdefs.h <<_ACEOF
14222 #define HAVE_DECL_VSNPRINTF $ac_have_decl
14223 _ACEOF
14224
14225
14226 # Link in zlib if we can.  This allows us to read compressed debug
14227 # sections.  This is used only by readelf.c (objdump uses bfd for
14228 # reading compressed sections).
14229
14230   # Use the system's zlib library.
14231   zlibdir="-L\$(top_builddir)/../zlib"
14232   zlibinc="-I\$(top_srcdir)/../zlib"
14233
14234 # Check whether --with-system-zlib was given.
14235 if test "${with_system_zlib+set}" = set; then :
14236   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
14237     zlibdir=
14238     zlibinc=
14239   fi
14240
14241 fi
14242
14243
14244
14245
14246
14247
14248 case "${host}" in
14249 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
14250
14251 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
14252  ;;
14253 esac
14254
14255 # target-specific stuff:
14256
14257 # Canonicalize the secondary target names.
14258 if test -n "$enable_targets"; then
14259     for targ in `echo $enable_targets | sed 's/,/ /g'`
14260     do
14261         result=`$ac_config_sub $targ 2>/dev/null`
14262         if test -n "$result"; then
14263             canon_targets="$canon_targets $result"
14264         else
14265             # Allow targets that config.sub doesn't recognize, like "all".
14266             canon_targets="$canon_targets $targ"
14267         fi
14268     done
14269 fi
14270
14271 ac_fn_c_check_header_mongrel "$LINENO" "iconv.h" "ac_cv_header_iconv_h" "$ac_includes_default"
14272 if test "x$ac_cv_header_iconv_h" = xyes; then :
14273
14274 fi
14275
14276
14277
14278       if test "X$prefix" = "XNONE"; then
14279     acl_final_prefix="$ac_default_prefix"
14280   else
14281     acl_final_prefix="$prefix"
14282   fi
14283   if test "X$exec_prefix" = "XNONE"; then
14284     acl_final_exec_prefix='${prefix}'
14285   else
14286     acl_final_exec_prefix="$exec_prefix"
14287   fi
14288   acl_save_prefix="$prefix"
14289   prefix="$acl_final_prefix"
14290   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14291   prefix="$acl_save_prefix"
14292
14293
14294 # Check whether --with-gnu-ld was given.
14295 if test "${with_gnu_ld+set}" = set; then :
14296   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14297 else
14298   with_gnu_ld=no
14299 fi
14300
14301 # Prepare PATH_SEPARATOR.
14302 # The user is always right.
14303 if test "${PATH_SEPARATOR+set}" != set; then
14304   echo "#! /bin/sh" >conf$$.sh
14305   echo  "exit 0"   >>conf$$.sh
14306   chmod +x conf$$.sh
14307   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14308     PATH_SEPARATOR=';'
14309   else
14310     PATH_SEPARATOR=:
14311   fi
14312   rm -f conf$$.sh
14313 fi
14314 ac_prog=ld
14315 if test "$GCC" = yes; then
14316   # Check if gcc -print-prog-name=ld gives a path.
14317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14318 $as_echo_n "checking for ld used by GCC... " >&6; }
14319   case $host in
14320   *-*-mingw*)
14321     # gcc leaves a trailing carriage return which upsets mingw
14322     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14323   *)
14324     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14325   esac
14326   case $ac_prog in
14327     # Accept absolute paths.
14328     [\\/]* | [A-Za-z]:[\\/]*)
14329       re_direlt='/[^/][^/]*/\.\./'
14330       # Canonicalize the path of ld
14331       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14332       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14333         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14334       done
14335       test -z "$LD" && LD="$ac_prog"
14336       ;;
14337   "")
14338     # If it fails, then pretend we aren't using GCC.
14339     ac_prog=ld
14340     ;;
14341   *)
14342     # If it is relative, then search for the first ld in PATH.
14343     with_gnu_ld=unknown
14344     ;;
14345   esac
14346 elif test "$with_gnu_ld" = yes; then
14347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14348 $as_echo_n "checking for GNU ld... " >&6; }
14349 else
14350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14351 $as_echo_n "checking for non-GNU ld... " >&6; }
14352 fi
14353 if ${acl_cv_path_LD+:} false; then :
14354   $as_echo_n "(cached) " >&6
14355 else
14356   if test -z "$LD"; then
14357   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14358   for ac_dir in $PATH; do
14359     test -z "$ac_dir" && ac_dir=.
14360     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14361       acl_cv_path_LD="$ac_dir/$ac_prog"
14362       # Check to see if the program is GNU ld.  I'd rather use --version,
14363       # but apparently some GNU ld's only accept -v.
14364       # Break only if it was the GNU/non-GNU ld that we prefer.
14365       if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
14366         test "$with_gnu_ld" != no && break
14367       else
14368         test "$with_gnu_ld" != yes && break
14369       fi
14370     fi
14371   done
14372   IFS="$ac_save_ifs"
14373 else
14374   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14375 fi
14376 fi
14377
14378 LD="$acl_cv_path_LD"
14379 if test -n "$LD"; then
14380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14381 $as_echo "$LD" >&6; }
14382 else
14383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14384 $as_echo "no" >&6; }
14385 fi
14386 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
14387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14388 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14389 if ${acl_cv_prog_gnu_ld+:} false; then :
14390   $as_echo_n "(cached) " >&6
14391 else
14392   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14393 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
14394   acl_cv_prog_gnu_ld=yes
14395 else
14396   acl_cv_prog_gnu_ld=no
14397 fi
14398 fi
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14400 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14401 with_gnu_ld=$acl_cv_prog_gnu_ld
14402
14403
14404
14405                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14406 $as_echo_n "checking for shared library run path origin... " >&6; }
14407 if ${acl_cv_rpath+:} false; then :
14408   $as_echo_n "(cached) " >&6
14409 else
14410
14411     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14412     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14413     . ./conftest.sh
14414     rm -f ./conftest.sh
14415     acl_cv_rpath=done
14416
14417 fi
14418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14419 $as_echo "$acl_cv_rpath" >&6; }
14420   wl="$acl_cv_wl"
14421   libext="$acl_cv_libext"
14422   shlibext="$acl_cv_shlibext"
14423   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14424   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14425   hardcode_direct="$acl_cv_hardcode_direct"
14426   hardcode_minus_L="$acl_cv_hardcode_minus_L"
14427     # Check whether --enable-rpath was given.
14428 if test "${enable_rpath+set}" = set; then :
14429   enableval=$enable_rpath; :
14430 else
14431   enable_rpath=yes
14432 fi
14433
14434
14435
14436
14437
14438
14439
14440
14441     use_additional=yes
14442
14443   acl_save_prefix="$prefix"
14444   prefix="$acl_final_prefix"
14445   acl_save_exec_prefix="$exec_prefix"
14446   exec_prefix="$acl_final_exec_prefix"
14447
14448     eval additional_includedir=\"$includedir\"
14449     eval additional_libdir=\"$libdir\"
14450
14451   exec_prefix="$acl_save_exec_prefix"
14452   prefix="$acl_save_prefix"
14453
14454
14455 # Check whether --with-libiconv-prefix was given.
14456 if test "${with_libiconv_prefix+set}" = set; then :
14457   withval=$with_libiconv_prefix;
14458     if test "X$withval" = "Xno"; then
14459       use_additional=no
14460     else
14461       if test "X$withval" = "X"; then
14462
14463   acl_save_prefix="$prefix"
14464   prefix="$acl_final_prefix"
14465   acl_save_exec_prefix="$exec_prefix"
14466   exec_prefix="$acl_final_exec_prefix"
14467
14468           eval additional_includedir=\"$includedir\"
14469           eval additional_libdir=\"$libdir\"
14470
14471   exec_prefix="$acl_save_exec_prefix"
14472   prefix="$acl_save_prefix"
14473
14474       else
14475         additional_includedir="$withval/include"
14476         additional_libdir="$withval/lib"
14477       fi
14478     fi
14479
14480 fi
14481
14482       LIBICONV=
14483   LTLIBICONV=
14484   INCICONV=
14485   rpathdirs=
14486   ltrpathdirs=
14487   names_already_handled=
14488   names_next_round='iconv '
14489   while test -n "$names_next_round"; do
14490     names_this_round="$names_next_round"
14491     names_next_round=
14492     for name in $names_this_round; do
14493       already_handled=
14494       for n in $names_already_handled; do
14495         if test "$n" = "$name"; then
14496           already_handled=yes
14497           break
14498         fi
14499       done
14500       if test -z "$already_handled"; then
14501         names_already_handled="$names_already_handled $name"
14502                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14503         eval value=\"\$HAVE_LIB$uppername\"
14504         if test -n "$value"; then
14505           if test "$value" = yes; then
14506             eval value=\"\$LIB$uppername\"
14507             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14508             eval value=\"\$LTLIB$uppername\"
14509             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14510           else
14511                                     :
14512           fi
14513         else
14514                               found_dir=
14515           found_la=
14516           found_so=
14517           found_a=
14518           if test $use_additional = yes; then
14519             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
14520               found_dir="$additional_libdir"
14521               found_so="$additional_libdir/lib$name.$shlibext"
14522               if test -f "$additional_libdir/lib$name.la"; then
14523                 found_la="$additional_libdir/lib$name.la"
14524               fi
14525             else
14526               if test -f "$additional_libdir/lib$name.$libext"; then
14527                 found_dir="$additional_libdir"
14528                 found_a="$additional_libdir/lib$name.$libext"
14529                 if test -f "$additional_libdir/lib$name.la"; then
14530                   found_la="$additional_libdir/lib$name.la"
14531                 fi
14532               fi
14533             fi
14534           fi
14535           if test "X$found_dir" = "X"; then
14536             for x in $LDFLAGS $LTLIBICONV; do
14537
14538   acl_save_prefix="$prefix"
14539   prefix="$acl_final_prefix"
14540   acl_save_exec_prefix="$exec_prefix"
14541   exec_prefix="$acl_final_exec_prefix"
14542   eval x=\"$x\"
14543   exec_prefix="$acl_save_exec_prefix"
14544   prefix="$acl_save_prefix"
14545
14546               case "$x" in
14547                 -L*)
14548                   dir=`echo "X$x" | sed -e 's/^X-L//'`
14549                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
14550                     found_dir="$dir"
14551                     found_so="$dir/lib$name.$shlibext"
14552                     if test -f "$dir/lib$name.la"; then
14553                       found_la="$dir/lib$name.la"
14554                     fi
14555                   else
14556                     if test -f "$dir/lib$name.$libext"; then
14557                       found_dir="$dir"
14558                       found_a="$dir/lib$name.$libext"
14559                       if test -f "$dir/lib$name.la"; then
14560                         found_la="$dir/lib$name.la"
14561                       fi
14562                     fi
14563                   fi
14564                   ;;
14565               esac
14566               if test "X$found_dir" != "X"; then
14567                 break
14568               fi
14569             done
14570           fi
14571           if test "X$found_dir" != "X"; then
14572                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
14573             if test "X$found_so" != "X"; then
14574                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
14575                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14576               else
14577                                                                                 haveit=
14578                 for x in $ltrpathdirs; do
14579                   if test "X$x" = "X$found_dir"; then
14580                     haveit=yes
14581                     break
14582                   fi
14583                 done
14584                 if test -z "$haveit"; then
14585                   ltrpathdirs="$ltrpathdirs $found_dir"
14586                 fi
14587                                 if test "$hardcode_direct" = yes; then
14588                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14589                 else
14590                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
14591                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14592                                                             haveit=
14593                     for x in $rpathdirs; do
14594                       if test "X$x" = "X$found_dir"; then
14595                         haveit=yes
14596                         break
14597                       fi
14598                     done
14599                     if test -z "$haveit"; then
14600                       rpathdirs="$rpathdirs $found_dir"
14601                     fi
14602                   else
14603                                                                                 haveit=
14604                     for x in $LDFLAGS $LIBICONV; do
14605
14606   acl_save_prefix="$prefix"
14607   prefix="$acl_final_prefix"
14608   acl_save_exec_prefix="$exec_prefix"
14609   exec_prefix="$acl_final_exec_prefix"
14610   eval x=\"$x\"
14611   exec_prefix="$acl_save_exec_prefix"
14612   prefix="$acl_save_prefix"
14613
14614                       if test "X$x" = "X-L$found_dir"; then
14615                         haveit=yes
14616                         break
14617                       fi
14618                     done
14619                     if test -z "$haveit"; then
14620                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
14621                     fi
14622                     if test "$hardcode_minus_L" != no; then
14623                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14624                     else
14625                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14626                     fi
14627                   fi
14628                 fi
14629               fi
14630             else
14631               if test "X$found_a" != "X"; then
14632                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
14633               else
14634                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
14635               fi
14636             fi
14637                         additional_includedir=
14638             case "$found_dir" in
14639               */lib | */lib/)
14640                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
14641                 additional_includedir="$basedir/include"
14642                 ;;
14643             esac
14644             if test "X$additional_includedir" != "X"; then
14645                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
14646                 haveit=
14647                 if test "X$additional_includedir" = "X/usr/local/include"; then
14648                   if test -n "$GCC"; then
14649                     case $host_os in
14650                       linux*) haveit=yes;;
14651                     esac
14652                   fi
14653                 fi
14654                 if test -z "$haveit"; then
14655                   for x in $CPPFLAGS $INCICONV; do
14656
14657   acl_save_prefix="$prefix"
14658   prefix="$acl_final_prefix"
14659   acl_save_exec_prefix="$exec_prefix"
14660   exec_prefix="$acl_final_exec_prefix"
14661   eval x=\"$x\"
14662   exec_prefix="$acl_save_exec_prefix"
14663   prefix="$acl_save_prefix"
14664
14665                     if test "X$x" = "X-I$additional_includedir"; then
14666                       haveit=yes
14667                       break
14668                     fi
14669                   done
14670                   if test -z "$haveit"; then
14671                     if test -d "$additional_includedir"; then
14672                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
14673                     fi
14674                   fi
14675                 fi
14676               fi
14677             fi
14678                         if test -n "$found_la"; then
14679                                                         save_libdir="$libdir"
14680               case "$found_la" in
14681                 */* | *\\*) . "$found_la" ;;
14682                 *) . "./$found_la" ;;
14683               esac
14684               libdir="$save_libdir"
14685                             for dep in $dependency_libs; do
14686                 case "$dep" in
14687                   -L*)
14688                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
14689                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
14690                       haveit=
14691                       if test "X$additional_libdir" = "X/usr/local/lib"; then
14692                         if test -n "$GCC"; then
14693                           case $host_os in
14694                             linux*) haveit=yes;;
14695                           esac
14696                         fi
14697                       fi
14698                       if test -z "$haveit"; then
14699                         haveit=
14700                         for x in $LDFLAGS $LIBICONV; do
14701
14702   acl_save_prefix="$prefix"
14703   prefix="$acl_final_prefix"
14704   acl_save_exec_prefix="$exec_prefix"
14705   exec_prefix="$acl_final_exec_prefix"
14706   eval x=\"$x\"
14707   exec_prefix="$acl_save_exec_prefix"
14708   prefix="$acl_save_prefix"
14709
14710                           if test "X$x" = "X-L$additional_libdir"; then
14711                             haveit=yes
14712                             break
14713                           fi
14714                         done
14715                         if test -z "$haveit"; then
14716                           if test -d "$additional_libdir"; then
14717                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
14718                           fi
14719                         fi
14720                         haveit=
14721                         for x in $LDFLAGS $LTLIBICONV; do
14722
14723   acl_save_prefix="$prefix"
14724   prefix="$acl_final_prefix"
14725   acl_save_exec_prefix="$exec_prefix"
14726   exec_prefix="$acl_final_exec_prefix"
14727   eval x=\"$x\"
14728   exec_prefix="$acl_save_exec_prefix"
14729   prefix="$acl_save_prefix"
14730
14731                           if test "X$x" = "X-L$additional_libdir"; then
14732                             haveit=yes
14733                             break
14734                           fi
14735                         done
14736                         if test -z "$haveit"; then
14737                           if test -d "$additional_libdir"; then
14738                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
14739                           fi
14740                         fi
14741                       fi
14742                     fi
14743                     ;;
14744                   -R*)
14745                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
14746                     if test "$enable_rpath" != no; then
14747                                                                   haveit=
14748                       for x in $rpathdirs; do
14749                         if test "X$x" = "X$dir"; then
14750                           haveit=yes
14751                           break
14752                         fi
14753                       done
14754                       if test -z "$haveit"; then
14755                         rpathdirs="$rpathdirs $dir"
14756                       fi
14757                                                                   haveit=
14758                       for x in $ltrpathdirs; do
14759                         if test "X$x" = "X$dir"; then
14760                           haveit=yes
14761                           break
14762                         fi
14763                       done
14764                       if test -z "$haveit"; then
14765                         ltrpathdirs="$ltrpathdirs $dir"
14766                       fi
14767                     fi
14768                     ;;
14769                   -l*)
14770                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
14771                     ;;
14772                   *.la)
14773                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
14774                     ;;
14775                   *)
14776                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
14777                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
14778                     ;;
14779                 esac
14780               done
14781             fi
14782           else
14783                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14784             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
14785           fi
14786         fi
14787       fi
14788     done
14789   done
14790   if test "X$rpathdirs" != "X"; then
14791     if test -n "$hardcode_libdir_separator"; then
14792                         alldirs=
14793       for found_dir in $rpathdirs; do
14794         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
14795       done
14796             acl_save_libdir="$libdir"
14797       libdir="$alldirs"
14798       eval flag=\"$hardcode_libdir_flag_spec\"
14799       libdir="$acl_save_libdir"
14800       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
14801     else
14802             for found_dir in $rpathdirs; do
14803         acl_save_libdir="$libdir"
14804         libdir="$found_dir"
14805         eval flag=\"$hardcode_libdir_flag_spec\"
14806         libdir="$acl_save_libdir"
14807         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
14808       done
14809     fi
14810   fi
14811   if test "X$ltrpathdirs" != "X"; then
14812             for found_dir in $ltrpathdirs; do
14813       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
14814     done
14815   fi
14816
14817
14818
14819
14820
14821
14822
14823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
14824 $as_echo_n "checking for iconv... " >&6; }
14825 if ${am_cv_func_iconv+:} false; then :
14826   $as_echo_n "(cached) " >&6
14827 else
14828
14829     am_cv_func_iconv="no, consider installing GNU libiconv"
14830     am_cv_lib_iconv=no
14831                     am_save_CPPFLAGS="$CPPFLAGS"
14832     CPPFLAGS="$CPPFLAGS $INCICONV"
14833     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14834 /* end confdefs.h.  */
14835 #include <stdlib.h>
14836 #include <iconv.h>
14837 int
14838 main ()
14839 {
14840 iconv_t cd = iconv_open("","");
14841        iconv(cd,NULL,NULL,NULL,NULL);
14842        iconv_close(cd);
14843   ;
14844   return 0;
14845 }
14846 _ACEOF
14847 if ac_fn_c_try_link "$LINENO"; then :
14848   am_cv_func_iconv=yes
14849 fi
14850 rm -f core conftest.err conftest.$ac_objext \
14851     conftest$ac_exeext conftest.$ac_ext
14852     CPPFLAGS="$am_save_CPPFLAGS"
14853
14854     if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
14855       for _libs in .libs _libs; do
14856         am_save_CPPFLAGS="$CPPFLAGS"
14857         am_save_LIBS="$LIBS"
14858         CPPFLAGS="$CPPFLAGS -I../libiconv/include"
14859         LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a"
14860         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14861 /* end confdefs.h.  */
14862 #include <stdlib.h>
14863 #include <iconv.h>
14864 int
14865 main ()
14866 {
14867 iconv_t cd = iconv_open("","");
14868            iconv(cd,NULL,NULL,NULL,NULL);
14869            iconv_close(cd);
14870   ;
14871   return 0;
14872 }
14873 _ACEOF
14874 if ac_fn_c_try_link "$LINENO"; then :
14875   INCICONV="-I../libiconv/include"
14876           LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a
14877           LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la
14878           am_cv_lib_iconv=yes
14879           am_cv_func_iconv=yes
14880 fi
14881 rm -f core conftest.err conftest.$ac_objext \
14882     conftest$ac_exeext conftest.$ac_ext
14883         CPPFLAGS="$am_save_CPPFLAGS"
14884         LIBS="$am_save_LIBS"
14885         if test "$am_cv_func_iconv" = "yes"; then
14886           break
14887         fi
14888       done
14889     fi
14890
14891     if test "$am_cv_func_iconv" != yes; then
14892       am_save_CPPFLAGS="$CPPFLAGS"
14893       am_save_LIBS="$LIBS"
14894       CPPFLAGS="$CPPFLAGS $INCICONV"
14895       LIBS="$LIBS $LIBICONV"
14896       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14897 /* end confdefs.h.  */
14898 #include <stdlib.h>
14899 #include <iconv.h>
14900 int
14901 main ()
14902 {
14903 iconv_t cd = iconv_open("","");
14904          iconv(cd,NULL,NULL,NULL,NULL);
14905          iconv_close(cd);
14906   ;
14907   return 0;
14908 }
14909 _ACEOF
14910 if ac_fn_c_try_link "$LINENO"; then :
14911   am_cv_lib_iconv=yes
14912         am_cv_func_iconv=yes
14913 fi
14914 rm -f core conftest.err conftest.$ac_objext \
14915     conftest$ac_exeext conftest.$ac_ext
14916       CPPFLAGS="$am_save_CPPFLAGS"
14917       LIBS="$am_save_LIBS"
14918     fi
14919
14920 fi
14921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
14922 $as_echo "$am_cv_func_iconv" >&6; }
14923   if test "$am_cv_func_iconv" = yes; then
14924
14925 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
14926
14927   fi
14928   if test "$am_cv_lib_iconv" = yes; then
14929
14930   for element in $INCICONV; do
14931     haveit=
14932     for x in $CPPFLAGS; do
14933
14934   acl_save_prefix="$prefix"
14935   prefix="$acl_final_prefix"
14936   acl_save_exec_prefix="$exec_prefix"
14937   exec_prefix="$acl_final_exec_prefix"
14938   eval x=\"$x\"
14939   exec_prefix="$acl_save_exec_prefix"
14940   prefix="$acl_save_prefix"
14941
14942       if test "X$x" = "X$element"; then
14943         haveit=yes
14944         break
14945       fi
14946     done
14947     if test -z "$haveit"; then
14948       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14949     fi
14950   done
14951
14952     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
14953 $as_echo_n "checking how to link with libiconv... " >&6; }
14954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
14955 $as_echo "$LIBICONV" >&6; }
14956   else
14957     LIBICONV=
14958     LTLIBICONV=
14959   fi
14960
14961
14962
14963   if test "$am_cv_func_iconv" = yes; then
14964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
14965 $as_echo_n "checking for iconv declaration... " >&6; }
14966     if ${am_cv_proto_iconv+:} false; then :
14967   $as_echo_n "(cached) " >&6
14968 else
14969
14970       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14971 /* end confdefs.h.  */
14972
14973 #include <stdlib.h>
14974 #include <iconv.h>
14975 extern
14976 #ifdef __cplusplus
14977 "C"
14978 #endif
14979 #if defined(__STDC__) || defined(__cplusplus)
14980 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
14981 #else
14982 size_t iconv();
14983 #endif
14984
14985 int
14986 main ()
14987 {
14988
14989   ;
14990   return 0;
14991 }
14992 _ACEOF
14993 if ac_fn_c_try_compile "$LINENO"; then :
14994   am_cv_proto_iconv_arg1=""
14995 else
14996   am_cv_proto_iconv_arg1="const"
14997 fi
14998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14999       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15000 fi
15001
15002     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15003     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15004          }$am_cv_proto_iconv" >&5
15005 $as_echo "${ac_t:-
15006          }$am_cv_proto_iconv" >&6; }
15007
15008 cat >>confdefs.h <<_ACEOF
15009 #define ICONV_CONST $am_cv_proto_iconv_arg1
15010 _ACEOF
15011
15012   fi
15013
15014
15015 all_targets=false
15016 BUILD_SRCONV=
15017 BUILD_DLLTOOL=
15018 DLLTOOL_DEFS=
15019 DLLTOOL_DEFAULT=
15020 BUILD_WINDRES=
15021 BUILD_WINDMC=
15022 BUILD_DLLWRAP=
15023 BUILD_MISC=
15024 BUILD_INSTALL_MISC=
15025 OBJDUMP_DEFS=
15026 OBJDUMP_PRIVATE_VECTORS=
15027 OBJDUMP_PRIVATE_OFILES=
15028 od_vectors=
15029
15030 for targ in $target $canon_targets
15031 do
15032     if test "x$targ" = "xall"; then
15033         all_targets=true
15034         BUILD_SRCONV='$(SRCONV_PROG)'
15035         BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
15036         BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15037         BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15038         BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15039         if test -z "$DLLTOOL_DEFAULT"; then
15040           DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
15041         fi
15042         DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
15043         BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
15044         od_vectors="$od_vectors objdump_private_desc_xcoff"
15045     else
15046         case $targ in
15047         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
15048         esac
15049
15050         case $targ in
15051         arm-wince-pe* | arm-*-wince | arm*-*-cegcc* | arm*-*-mingw32ce*)
15052           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15053           if test -z "$DLLTOOL_DEFAULT"; then
15054             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
15055           fi
15056           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
15057           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15058           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15059           ;;
15060         arm-*-pe*)
15061           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15062           if test -z "$DLLTOOL_DEFAULT"; then
15063             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
15064           fi
15065           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
15066           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15067           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15068           ;;
15069         x86_64-*-mingw* | x86_64-*-cygwin*)
15070           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15071           if test -z "$DLLTOOL_DEFAULT"; then
15072             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
15073           fi
15074           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
15075           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15076           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15077           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
15078           ;;
15079         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
15080           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15081           if test -z "$DLLTOOL_DEFAULT"; then
15082             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
15083           fi
15084           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
15085           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15086           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15087           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
15088           ;;
15089         i[3-7]86-*-interix)
15090           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
15091           if test -z "$DLLTOOL_DEFAULT"; then
15092             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
15093           fi
15094           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
15095           ;;
15096         powerpc*-aix5.[01])
15097           ;;
15098         powerpc*-aix[5-9].*)
15099           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
15100           ;;
15101         powerpc*-*-pe* | powerpc*-*-cygwin*)
15102           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15103           if test -z "$DLLTOOL_DEFAULT"; then
15104             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_PPC"
15105           fi
15106           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
15107           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15108           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15109           ;;
15110         powerpc*-*-linux* | powerpc*-*-elf* | powerpc*-*-eabi*)
15111           case "$BUILD_INSTALL_MISC" in
15112             *embedspu*) ;;
15113             *) BUILD_INSTALL_MISC="${BUILD_INSTALL_MISC} embedspu"
15114           esac
15115           ;;
15116         sh*-*-pe)
15117           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15118           if test -z "$DLLTOOL_DEFAULT"; then
15119             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
15120           fi
15121           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
15122           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15123           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15124           ;;
15125         spu-*-*)
15126           BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
15127           ;;
15128         mips*-*-pe)
15129           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15130           if test -z "$DLLTOOL_DEFAULT"; then
15131             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
15132           fi
15133           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
15134           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15135           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15136           ;;
15137         mcore-*-pe)
15138           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15139           if test -z "$DLLTOOL_DEFAULT"; then
15140             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
15141           fi
15142           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
15143           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15144           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15145           ;;
15146         mcore-*-elf)
15147           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
15148           if test -z "$DLLTOOL_DEFAULT"; then
15149             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
15150           fi
15151           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
15152           ;;
15153         mep-*)
15154           OBJDUMP_DEFS="-DSKIP_ZEROES=256 -DSKIP_ZEROES_AT_END=0"
15155           ;;
15156         esac
15157
15158         # Add objdump private vectors.
15159         case $targ in
15160         avr-*-*)
15161           od_vectors="$od_vectors objdump_private_desc_elf32_avr"
15162           ;;
15163         powerpc*-*-aix* | rs6000-*-aix*)
15164           od_vectors="$od_vectors objdump_private_desc_xcoff"
15165           ;;
15166         *-*-darwin*)
15167           od_vectors="$od_vectors objdump_private_desc_mach_o"
15168           ;;
15169         esac
15170     fi
15171 done
15172
15173 # Uniq objdump private vector, build objdump target ofiles.
15174 od_files=
15175 f=""
15176 for i in $od_vectors ; do
15177     case " $f " in
15178     *" $i "*) ;;
15179     *)
15180         f="$f $i"
15181         OBJDUMP_PRIVATE_VECTORS="$OBJDUMP_PRIVATE_VECTORS &$i,"
15182         case $i in
15183         objdump_private_desc_elf32_avr)
15184             od_files="$od_files od-elf32_avr" ;;
15185         objdump_private_desc_xcoff)
15186             od_files="$od_files od-xcoff" ;;
15187         objdump_private_desc_mach_o)
15188             od_files="$od_files od-macho" ;;
15189         *) as_fn_error $? "*** unknown private vector $i" "$LINENO" 5 ;;
15190         esac
15191         ;;
15192     esac
15193 done
15194
15195 # Uniq objdump target ofiles
15196 f=""
15197 for i in $od_files ; do
15198     case " $f " in
15199     *" $i "*) ;;
15200     *)
15201         f="$f $i"
15202         OBJDUMP_PRIVATE_OFILES="$OBJDUMP_PRIVATE_OFILES $i.$objext"
15203         ;;
15204     esac
15205 done
15206
15207 DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
15208
15209 if test "${with_windres+set}" = set; then
15210           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
15211 fi
15212
15213 if test "${with_windmc+set}" = set; then
15214           BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
15215 fi
15216
15217 OBJDUMP_DEFS="${OBJDUMP_DEFS} -DOBJDUMP_PRIVATE_VECTORS=\"${OBJDUMP_PRIVATE_VECTORS}\""
15218
15219
15220
15221
15222
15223
15224
15225
15226
15227
15228
15229
15230
15231 cat >>confdefs.h <<_ACEOF
15232 #define TARGET "${target}"
15233 _ACEOF
15234
15235
15236 targ=$target
15237 . $srcdir/../bfd/config.bfd
15238 if test "x$targ_underscore" = "xyes"; then
15239     UNDERSCORE=1
15240 else
15241     UNDERSCORE=0
15242 fi
15243
15244 cat >>confdefs.h <<_ACEOF
15245 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
15246 _ACEOF
15247
15248
15249 # Emulation
15250 targ=$target
15251 . ${srcdir}/configure.tgt
15252 EMULATION=$targ_emul
15253 EMULATION_VECTOR=$targ_emul_vector
15254
15255
15256
15257
15258 # Required for html and install-html
15259
15260
15261
15262
15263
15264 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
15265
15266 cat >confcache <<\_ACEOF
15267 # This file is a shell script that caches the results of configure
15268 # tests run on this system so they can be shared between configure
15269 # scripts and configure runs, see configure's option --config-cache.
15270 # It is not useful on other systems.  If it contains results you don't
15271 # want to keep, you may remove or edit it.
15272 #
15273 # config.status only pays attention to the cache file if you give it
15274 # the --recheck option to rerun configure.
15275 #
15276 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15277 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15278 # following values.
15279
15280 _ACEOF
15281
15282 # The following way of writing the cache mishandles newlines in values,
15283 # but we know of no workaround that is simple, portable, and efficient.
15284 # So, we kill variables containing newlines.
15285 # Ultrix sh set writes to stderr and can't be redirected directly,
15286 # and sets the high bit in the cache file unless we assign to the vars.
15287 (
15288   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15289     eval ac_val=\$$ac_var
15290     case $ac_val in #(
15291     *${as_nl}*)
15292       case $ac_var in #(
15293       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15294 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15295       esac
15296       case $ac_var in #(
15297       _ | IFS | as_nl) ;; #(
15298       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15299       *) { eval $ac_var=; unset $ac_var;} ;;
15300       esac ;;
15301     esac
15302   done
15303
15304   (set) 2>&1 |
15305     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15306     *${as_nl}ac_space=\ *)
15307       # `set' does not quote correctly, so add quotes: double-quote
15308       # substitution turns \\\\ into \\, and sed turns \\ into \.
15309       sed -n \
15310         "s/'/'\\\\''/g;
15311           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15312       ;; #(
15313     *)
15314       # `set' quotes correctly as required by POSIX, so do not add quotes.
15315       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15316       ;;
15317     esac |
15318     sort
15319 ) |
15320   sed '
15321      /^ac_cv_env_/b end
15322      t clear
15323      :clear
15324      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15325      t end
15326      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15327      :end' >>confcache
15328 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15329   if test -w "$cache_file"; then
15330     if test "x$cache_file" != "x/dev/null"; then
15331       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15332 $as_echo "$as_me: updating cache $cache_file" >&6;}
15333       if test ! -f "$cache_file" || test -h "$cache_file"; then
15334         cat confcache >"$cache_file"
15335       else
15336         case $cache_file in #(
15337         */* | ?:*)
15338           mv -f confcache "$cache_file"$$ &&
15339           mv -f "$cache_file"$$ "$cache_file" ;; #(
15340         *)
15341           mv -f confcache "$cache_file" ;;
15342         esac
15343       fi
15344     fi
15345   else
15346     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15347 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15348   fi
15349 fi
15350 rm -f confcache
15351
15352 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15353 # Let make expand exec_prefix.
15354 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15355
15356 DEFS=-DHAVE_CONFIG_H
15357
15358 ac_libobjs=
15359 ac_ltlibobjs=
15360 U=
15361 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15362   # 1. Remove the extension, and $U if already installed.
15363   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15364   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15365   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15366   #    will be set to the directory where LIBOBJS objects are built.
15367   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15368   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15369 done
15370 LIBOBJS=$ac_libobjs
15371
15372 LTLIBOBJS=$ac_ltlibobjs
15373
15374
15375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15376 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15377    if test -n "$am_sleep_pid"; then
15378      # Hide warnings about reused PIDs.
15379      wait $am_sleep_pid 2>/dev/null
15380    fi
15381    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15382 $as_echo "done" >&6; }
15383 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15384   as_fn_error $? "conditional \"AMDEP\" was never defined.
15385 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15386 fi
15387 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15388   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15389 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15390 fi
15391  if test -n "$EXEEXT"; then
15392   am__EXEEXT_TRUE=
15393   am__EXEEXT_FALSE='#'
15394 else
15395   am__EXEEXT_TRUE='#'
15396   am__EXEEXT_FALSE=
15397 fi
15398
15399 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15400   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15401 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15402 fi
15403 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
15404   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
15405 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15406 fi
15407
15408 : "${CONFIG_STATUS=./config.status}"
15409 ac_write_fail=0
15410 ac_clean_files_save=$ac_clean_files
15411 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15412 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15413 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15414 as_write_fail=0
15415 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15416 #! $SHELL
15417 # Generated by $as_me.
15418 # Run this file to recreate the current configuration.
15419 # Compiler output produced by configure, useful for debugging
15420 # configure, is in config.log if it exists.
15421
15422 debug=false
15423 ac_cs_recheck=false
15424 ac_cs_silent=false
15425
15426 SHELL=\${CONFIG_SHELL-$SHELL}
15427 export SHELL
15428 _ASEOF
15429 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15430 ## -------------------- ##
15431 ## M4sh Initialization. ##
15432 ## -------------------- ##
15433
15434 # Be more Bourne compatible
15435 DUALCASE=1; export DUALCASE # for MKS sh
15436 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15437   emulate sh
15438   NULLCMD=:
15439   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15440   # is contrary to our usage.  Disable this feature.
15441   alias -g '${1+"$@"}'='"$@"'
15442   setopt NO_GLOB_SUBST
15443 else
15444   case `(set -o) 2>/dev/null` in #(
15445   *posix*) :
15446     set -o posix ;; #(
15447   *) :
15448      ;;
15449 esac
15450 fi
15451
15452
15453 as_nl='
15454 '
15455 export as_nl
15456 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15457 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15458 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15459 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15460 # Prefer a ksh shell builtin over an external printf program on Solaris,
15461 # but without wasting forks for bash or zsh.
15462 if test -z "$BASH_VERSION$ZSH_VERSION" \
15463     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15464   as_echo='print -r --'
15465   as_echo_n='print -rn --'
15466 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15467   as_echo='printf %s\n'
15468   as_echo_n='printf %s'
15469 else
15470   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15471     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15472     as_echo_n='/usr/ucb/echo -n'
15473   else
15474     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15475     as_echo_n_body='eval
15476       arg=$1;
15477       case $arg in #(
15478       *"$as_nl"*)
15479         expr "X$arg" : "X\\(.*\\)$as_nl";
15480         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15481       esac;
15482       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15483     '
15484     export as_echo_n_body
15485     as_echo_n='sh -c $as_echo_n_body as_echo'
15486   fi
15487   export as_echo_body
15488   as_echo='sh -c $as_echo_body as_echo'
15489 fi
15490
15491 # The user is always right.
15492 if test "${PATH_SEPARATOR+set}" != set; then
15493   PATH_SEPARATOR=:
15494   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15495     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15496       PATH_SEPARATOR=';'
15497   }
15498 fi
15499
15500
15501 # IFS
15502 # We need space, tab and new line, in precisely that order.  Quoting is
15503 # there to prevent editors from complaining about space-tab.
15504 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15505 # splitting by setting IFS to empty value.)
15506 IFS=" ""        $as_nl"
15507
15508 # Find who we are.  Look in the path if we contain no directory separator.
15509 as_myself=
15510 case $0 in #((
15511   *[\\/]* ) as_myself=$0 ;;
15512   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15513 for as_dir in $PATH
15514 do
15515   IFS=$as_save_IFS
15516   test -z "$as_dir" && as_dir=.
15517     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15518   done
15519 IFS=$as_save_IFS
15520
15521      ;;
15522 esac
15523 # We did not find ourselves, most probably we were run as `sh COMMAND'
15524 # in which case we are not to be found in the path.
15525 if test "x$as_myself" = x; then
15526   as_myself=$0
15527 fi
15528 if test ! -f "$as_myself"; then
15529   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15530   exit 1
15531 fi
15532
15533 # Unset variables that we do not need and which cause bugs (e.g. in
15534 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15535 # suppresses any "Segmentation fault" message there.  '((' could
15536 # trigger a bug in pdksh 5.2.14.
15537 for as_var in BASH_ENV ENV MAIL MAILPATH
15538 do eval test x\${$as_var+set} = xset \
15539   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15540 done
15541 PS1='$ '
15542 PS2='> '
15543 PS4='+ '
15544
15545 # NLS nuisances.
15546 LC_ALL=C
15547 export LC_ALL
15548 LANGUAGE=C
15549 export LANGUAGE
15550
15551 # CDPATH.
15552 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15553
15554
15555 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15556 # ----------------------------------------
15557 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15558 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15559 # script with STATUS, using 1 if that was 0.
15560 as_fn_error ()
15561 {
15562   as_status=$1; test $as_status -eq 0 && as_status=1
15563   if test "$4"; then
15564     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15565     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15566   fi
15567   $as_echo "$as_me: error: $2" >&2
15568   as_fn_exit $as_status
15569 } # as_fn_error
15570
15571
15572 # as_fn_set_status STATUS
15573 # -----------------------
15574 # Set $? to STATUS, without forking.
15575 as_fn_set_status ()
15576 {
15577   return $1
15578 } # as_fn_set_status
15579
15580 # as_fn_exit STATUS
15581 # -----------------
15582 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15583 as_fn_exit ()
15584 {
15585   set +e
15586   as_fn_set_status $1
15587   exit $1
15588 } # as_fn_exit
15589
15590 # as_fn_unset VAR
15591 # ---------------
15592 # Portably unset VAR.
15593 as_fn_unset ()
15594 {
15595   { eval $1=; unset $1;}
15596 }
15597 as_unset=as_fn_unset
15598 # as_fn_append VAR VALUE
15599 # ----------------------
15600 # Append the text in VALUE to the end of the definition contained in VAR. Take
15601 # advantage of any shell optimizations that allow amortized linear growth over
15602 # repeated appends, instead of the typical quadratic growth present in naive
15603 # implementations.
15604 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15605   eval 'as_fn_append ()
15606   {
15607     eval $1+=\$2
15608   }'
15609 else
15610   as_fn_append ()
15611   {
15612     eval $1=\$$1\$2
15613   }
15614 fi # as_fn_append
15615
15616 # as_fn_arith ARG...
15617 # ------------------
15618 # Perform arithmetic evaluation on the ARGs, and store the result in the
15619 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15620 # must be portable across $(()) and expr.
15621 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15622   eval 'as_fn_arith ()
15623   {
15624     as_val=$(( $* ))
15625   }'
15626 else
15627   as_fn_arith ()
15628   {
15629     as_val=`expr "$@" || test $? -eq 1`
15630   }
15631 fi # as_fn_arith
15632
15633
15634 if expr a : '\(a\)' >/dev/null 2>&1 &&
15635    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15636   as_expr=expr
15637 else
15638   as_expr=false
15639 fi
15640
15641 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15642   as_basename=basename
15643 else
15644   as_basename=false
15645 fi
15646
15647 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15648   as_dirname=dirname
15649 else
15650   as_dirname=false
15651 fi
15652
15653 as_me=`$as_basename -- "$0" ||
15654 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15655          X"$0" : 'X\(//\)$' \| \
15656          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15657 $as_echo X/"$0" |
15658     sed '/^.*\/\([^/][^/]*\)\/*$/{
15659             s//\1/
15660             q
15661           }
15662           /^X\/\(\/\/\)$/{
15663             s//\1/
15664             q
15665           }
15666           /^X\/\(\/\).*/{
15667             s//\1/
15668             q
15669           }
15670           s/.*/./; q'`
15671
15672 # Avoid depending upon Character Ranges.
15673 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15674 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15675 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15676 as_cr_digits='0123456789'
15677 as_cr_alnum=$as_cr_Letters$as_cr_digits
15678
15679 ECHO_C= ECHO_N= ECHO_T=
15680 case `echo -n x` in #(((((
15681 -n*)
15682   case `echo 'xy\c'` in
15683   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15684   xy)  ECHO_C='\c';;
15685   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15686        ECHO_T=' ';;
15687   esac;;
15688 *)
15689   ECHO_N='-n';;
15690 esac
15691
15692 rm -f conf$$ conf$$.exe conf$$.file
15693 if test -d conf$$.dir; then
15694   rm -f conf$$.dir/conf$$.file
15695 else
15696   rm -f conf$$.dir
15697   mkdir conf$$.dir 2>/dev/null
15698 fi
15699 if (echo >conf$$.file) 2>/dev/null; then
15700   if ln -s conf$$.file conf$$ 2>/dev/null; then
15701     as_ln_s='ln -s'
15702     # ... but there are two gotchas:
15703     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15704     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15705     # In both cases, we have to default to `cp -pR'.
15706     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15707       as_ln_s='cp -pR'
15708   elif ln conf$$.file conf$$ 2>/dev/null; then
15709     as_ln_s=ln
15710   else
15711     as_ln_s='cp -pR'
15712   fi
15713 else
15714   as_ln_s='cp -pR'
15715 fi
15716 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15717 rmdir conf$$.dir 2>/dev/null
15718
15719
15720 # as_fn_mkdir_p
15721 # -------------
15722 # Create "$as_dir" as a directory, including parents if necessary.
15723 as_fn_mkdir_p ()
15724 {
15725
15726   case $as_dir in #(
15727   -*) as_dir=./$as_dir;;
15728   esac
15729   test -d "$as_dir" || eval $as_mkdir_p || {
15730     as_dirs=
15731     while :; do
15732       case $as_dir in #(
15733       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15734       *) as_qdir=$as_dir;;
15735       esac
15736       as_dirs="'$as_qdir' $as_dirs"
15737       as_dir=`$as_dirname -- "$as_dir" ||
15738 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15739          X"$as_dir" : 'X\(//\)[^/]' \| \
15740          X"$as_dir" : 'X\(//\)$' \| \
15741          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15742 $as_echo X"$as_dir" |
15743     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15744             s//\1/
15745             q
15746           }
15747           /^X\(\/\/\)[^/].*/{
15748             s//\1/
15749             q
15750           }
15751           /^X\(\/\/\)$/{
15752             s//\1/
15753             q
15754           }
15755           /^X\(\/\).*/{
15756             s//\1/
15757             q
15758           }
15759           s/.*/./; q'`
15760       test -d "$as_dir" && break
15761     done
15762     test -z "$as_dirs" || eval "mkdir $as_dirs"
15763   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15764
15765
15766 } # as_fn_mkdir_p
15767 if mkdir -p . 2>/dev/null; then
15768   as_mkdir_p='mkdir -p "$as_dir"'
15769 else
15770   test -d ./-p && rmdir ./-p
15771   as_mkdir_p=false
15772 fi
15773
15774
15775 # as_fn_executable_p FILE
15776 # -----------------------
15777 # Test if FILE is an executable regular file.
15778 as_fn_executable_p ()
15779 {
15780   test -f "$1" && test -x "$1"
15781 } # as_fn_executable_p
15782 as_test_x='test -x'
15783 as_executable_p=as_fn_executable_p
15784
15785 # Sed expression to map a string onto a valid CPP name.
15786 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15787
15788 # Sed expression to map a string onto a valid variable name.
15789 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15790
15791
15792 exec 6>&1
15793 ## ----------------------------------- ##
15794 ## Main body of $CONFIG_STATUS script. ##
15795 ## ----------------------------------- ##
15796 _ASEOF
15797 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15798
15799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15800 # Save the log message, to keep $0 and so on meaningful, and to
15801 # report actual input values of CONFIG_FILES etc. instead of their
15802 # values after options handling.
15803 ac_log="
15804 This file was extended by binutils $as_me 2.34, which was
15805 generated by GNU Autoconf 2.69.  Invocation command line was
15806
15807   CONFIG_FILES    = $CONFIG_FILES
15808   CONFIG_HEADERS  = $CONFIG_HEADERS
15809   CONFIG_LINKS    = $CONFIG_LINKS
15810   CONFIG_COMMANDS = $CONFIG_COMMANDS
15811   $ $0 $@
15812
15813 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15814 "
15815
15816 _ACEOF
15817
15818 case $ac_config_files in *"
15819 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15820 esac
15821
15822 case $ac_config_headers in *"
15823 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15824 esac
15825
15826
15827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15828 # Files that config.status was made for.
15829 config_files="$ac_config_files"
15830 config_headers="$ac_config_headers"
15831 config_commands="$ac_config_commands"
15832
15833 _ACEOF
15834
15835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15836 ac_cs_usage="\
15837 \`$as_me' instantiates files and other configuration actions
15838 from templates according to the current configuration.  Unless the files
15839 and actions are specified as TAGs, all are instantiated by default.
15840
15841 Usage: $0 [OPTION]... [TAG]...
15842
15843   -h, --help       print this help, then exit
15844   -V, --version    print version number and configuration settings, then exit
15845       --config     print configuration, then exit
15846   -q, --quiet, --silent
15847                    do not print progress messages
15848   -d, --debug      don't remove temporary files
15849       --recheck    update $as_me by reconfiguring in the same conditions
15850       --file=FILE[:TEMPLATE]
15851                    instantiate the configuration file FILE
15852       --header=FILE[:TEMPLATE]
15853                    instantiate the configuration header FILE
15854
15855 Configuration files:
15856 $config_files
15857
15858 Configuration headers:
15859 $config_headers
15860
15861 Configuration commands:
15862 $config_commands
15863
15864 Report bugs to the package provider."
15865
15866 _ACEOF
15867 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15868 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15869 ac_cs_version="\\
15870 binutils config.status 2.34
15871 configured by $0, generated by GNU Autoconf 2.69,
15872   with options \\"\$ac_cs_config\\"
15873
15874 Copyright (C) 2012 Free Software Foundation, Inc.
15875 This config.status script is free software; the Free Software Foundation
15876 gives unlimited permission to copy, distribute and modify it."
15877
15878 ac_pwd='$ac_pwd'
15879 srcdir='$srcdir'
15880 INSTALL='$INSTALL'
15881 MKDIR_P='$MKDIR_P'
15882 AWK='$AWK'
15883 test -n "\$AWK" || AWK=awk
15884 _ACEOF
15885
15886 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15887 # The default lists apply if the user does not specify any file.
15888 ac_need_defaults=:
15889 while test $# != 0
15890 do
15891   case $1 in
15892   --*=?*)
15893     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15894     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15895     ac_shift=:
15896     ;;
15897   --*=)
15898     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15899     ac_optarg=
15900     ac_shift=:
15901     ;;
15902   *)
15903     ac_option=$1
15904     ac_optarg=$2
15905     ac_shift=shift
15906     ;;
15907   esac
15908
15909   case $ac_option in
15910   # Handling of the options.
15911   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15912     ac_cs_recheck=: ;;
15913   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15914     $as_echo "$ac_cs_version"; exit ;;
15915   --config | --confi | --conf | --con | --co | --c )
15916     $as_echo "$ac_cs_config"; exit ;;
15917   --debug | --debu | --deb | --de | --d | -d )
15918     debug=: ;;
15919   --file | --fil | --fi | --f )
15920     $ac_shift
15921     case $ac_optarg in
15922     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15923     '') as_fn_error $? "missing file argument" ;;
15924     esac
15925     as_fn_append CONFIG_FILES " '$ac_optarg'"
15926     ac_need_defaults=false;;
15927   --header | --heade | --head | --hea )
15928     $ac_shift
15929     case $ac_optarg in
15930     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15931     esac
15932     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15933     ac_need_defaults=false;;
15934   --he | --h)
15935     # Conflict between --help and --header
15936     as_fn_error $? "ambiguous option: \`$1'
15937 Try \`$0 --help' for more information.";;
15938   --help | --hel | -h )
15939     $as_echo "$ac_cs_usage"; exit ;;
15940   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15941   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15942     ac_cs_silent=: ;;
15943
15944   # This is an error.
15945   -*) as_fn_error $? "unrecognized option: \`$1'
15946 Try \`$0 --help' for more information." ;;
15947
15948   *) as_fn_append ac_config_targets " $1"
15949      ac_need_defaults=false ;;
15950
15951   esac
15952   shift
15953 done
15954
15955 ac_configure_extra_args=
15956
15957 if $ac_cs_silent; then
15958   exec 6>/dev/null
15959   ac_configure_extra_args="$ac_configure_extra_args --silent"
15960 fi
15961
15962 _ACEOF
15963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15964 if \$ac_cs_recheck; then
15965   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15966   shift
15967   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15968   CONFIG_SHELL='$SHELL'
15969   export CONFIG_SHELL
15970   exec "\$@"
15971 fi
15972
15973 _ACEOF
15974 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15975 exec 5>>config.log
15976 {
15977   echo
15978   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15979 ## Running $as_me. ##
15980 _ASBOX
15981   $as_echo "$ac_log"
15982 } >&5
15983
15984 _ACEOF
15985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15986 #
15987 # INIT-COMMANDS
15988 #
15989 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15990
15991
15992 # The HP-UX ksh and POSIX shell print the target directory to stdout
15993 # if CDPATH is set.
15994 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15995
15996 sed_quote_subst='$sed_quote_subst'
15997 double_quote_subst='$double_quote_subst'
15998 delay_variable_subst='$delay_variable_subst'
15999 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16000 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16001 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16002 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16003 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16004 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16005 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16006 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16007 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16008 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16009 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16010 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16011 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16012 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16013 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16014 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16015 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16016 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16017 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16018 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16019 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16020 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16021 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16022 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16023 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16024 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16025 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16026 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16027 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16028 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16029 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16030 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16031 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16032 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16033 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16034 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16035 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16036 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16037 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16038 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16039 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16040 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16041 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16042 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16043 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16044 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16045 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16046 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16047 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"`'
16048 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16049 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16050 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16051 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16052 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16053 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16054 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16055 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16056 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16057 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16058 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16059 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16060 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16061 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16062 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16063 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16064 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16065 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16066 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16067 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16068 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16069 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16070 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16071 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16072 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16073 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16074 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16075 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16076 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16077 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16078 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16079 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16080 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16081 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16082 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16083 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16084 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16085 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16086 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16087 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16088 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16089 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16090 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16091 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16092 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16093 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16094 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16095 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16096 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16097 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16098 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16099 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16100 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16101 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16102 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16103 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16104 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16105 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16106 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16107 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16108 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16109 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16110 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16111 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16112 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16113 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16114 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16115 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16116 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16117 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16118 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16119
16120 LTCC='$LTCC'
16121 LTCFLAGS='$LTCFLAGS'
16122 compiler='$compiler_DEFAULT'
16123
16124 # A function that is used when there is no print builtin or printf.
16125 func_fallback_echo ()
16126 {
16127   eval 'cat <<_LTECHO_EOF
16128 \$1
16129 _LTECHO_EOF'
16130 }
16131
16132 # Quote evaled strings.
16133 for var in SHELL \
16134 ECHO \
16135 SED \
16136 GREP \
16137 EGREP \
16138 FGREP \
16139 LD \
16140 NM \
16141 LN_S \
16142 lt_SP2NL \
16143 lt_NL2SP \
16144 reload_flag \
16145 OBJDUMP \
16146 deplibs_check_method \
16147 file_magic_cmd \
16148 AR \
16149 AR_FLAGS \
16150 STRIP \
16151 RANLIB \
16152 CC \
16153 CFLAGS \
16154 compiler \
16155 lt_cv_sys_global_symbol_pipe \
16156 lt_cv_sys_global_symbol_to_cdecl \
16157 lt_cv_sys_global_symbol_to_c_name_address \
16158 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16159 lt_prog_compiler_no_builtin_flag \
16160 lt_prog_compiler_wl \
16161 lt_prog_compiler_pic \
16162 lt_prog_compiler_static \
16163 lt_cv_prog_compiler_c_o \
16164 need_locks \
16165 DSYMUTIL \
16166 NMEDIT \
16167 LIPO \
16168 OTOOL \
16169 OTOOL64 \
16170 shrext_cmds \
16171 export_dynamic_flag_spec \
16172 whole_archive_flag_spec \
16173 compiler_needs_object \
16174 with_gnu_ld \
16175 allow_undefined_flag \
16176 no_undefined_flag \
16177 hardcode_libdir_flag_spec \
16178 hardcode_libdir_flag_spec_ld \
16179 hardcode_libdir_separator \
16180 fix_srcfile_path \
16181 exclude_expsyms \
16182 include_expsyms \
16183 file_list_spec \
16184 variables_saved_for_relink \
16185 libname_spec \
16186 library_names_spec \
16187 soname_spec \
16188 install_override_mode \
16189 finish_eval \
16190 old_striplib \
16191 striplib; do
16192     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16193     *[\\\\\\\`\\"\\\$]*)
16194       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16195       ;;
16196     *)
16197       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16198       ;;
16199     esac
16200 done
16201
16202 # Double-quote double-evaled strings.
16203 for var in reload_cmds \
16204 old_postinstall_cmds \
16205 old_postuninstall_cmds \
16206 old_archive_cmds \
16207 extract_expsyms_cmds \
16208 old_archive_from_new_cmds \
16209 old_archive_from_expsyms_cmds \
16210 archive_cmds \
16211 archive_expsym_cmds \
16212 module_cmds \
16213 module_expsym_cmds \
16214 export_symbols_cmds \
16215 prelink_cmds \
16216 postinstall_cmds \
16217 postuninstall_cmds \
16218 finish_cmds \
16219 sys_lib_search_path_spec \
16220 sys_lib_dlsearch_path_spec; do
16221     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16222     *[\\\\\\\`\\"\\\$]*)
16223       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16224       ;;
16225     *)
16226       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16227       ;;
16228     esac
16229 done
16230
16231 ac_aux_dir='$ac_aux_dir'
16232 xsi_shell='$xsi_shell'
16233 lt_shell_append='$lt_shell_append'
16234
16235 # See if we are running on zsh, and set the options which allow our
16236 # commands through without removal of \ escapes INIT.
16237 if test -n "\${ZSH_VERSION+set}" ; then
16238    setopt NO_GLOB_SUBST
16239 fi
16240
16241
16242     PACKAGE='$PACKAGE'
16243     VERSION='$VERSION'
16244     TIMESTAMP='$TIMESTAMP'
16245     RM='$RM'
16246     ofile='$ofile'
16247
16248
16249
16250 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
16251     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
16252     # from automake.
16253     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
16254     # Capture the value of LINGUAS because we need it to compute CATALOGS.
16255     LINGUAS="${LINGUAS-%UNSET%}"
16256
16257
16258 _ACEOF
16259
16260 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16261
16262 # Handling of arguments.
16263 for ac_config_target in $ac_config_targets
16264 do
16265   case $ac_config_target in
16266     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16267     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16268     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
16269     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16270     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16271     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16272     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
16273
16274   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16275   esac
16276 done
16277
16278
16279 # If the user did not use the arguments to specify the items to instantiate,
16280 # then the envvar interface is used.  Set only those that are not.
16281 # We use the long form for the default assignment because of an extremely
16282 # bizarre bug on SunOS 4.1.3.
16283 if $ac_need_defaults; then
16284   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16285   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16286   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16287 fi
16288
16289 # Have a temporary directory for convenience.  Make it in the build tree
16290 # simply because there is no reason against having it here, and in addition,
16291 # creating and moving files from /tmp can sometimes cause problems.
16292 # Hook for its removal unless debugging.
16293 # Note that there is a small window in which the directory will not be cleaned:
16294 # after its creation but before its name has been assigned to `$tmp'.
16295 $debug ||
16296 {
16297   tmp= ac_tmp=
16298   trap 'exit_status=$?
16299   : "${ac_tmp:=$tmp}"
16300   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16301 ' 0
16302   trap 'as_fn_exit 1' 1 2 13 15
16303 }
16304 # Create a (secure) tmp directory for tmp files.
16305
16306 {
16307   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16308   test -d "$tmp"
16309 }  ||
16310 {
16311   tmp=./conf$$-$RANDOM
16312   (umask 077 && mkdir "$tmp")
16313 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16314 ac_tmp=$tmp
16315
16316 # Set up the scripts for CONFIG_FILES section.
16317 # No need to generate them if there are no CONFIG_FILES.
16318 # This happens for instance with `./config.status config.h'.
16319 if test -n "$CONFIG_FILES"; then
16320
16321
16322 ac_cr=`echo X | tr X '\015'`
16323 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16324 # But we know of no other shell where ac_cr would be empty at this
16325 # point, so we can use a bashism as a fallback.
16326 if test "x$ac_cr" = x; then
16327   eval ac_cr=\$\'\\r\'
16328 fi
16329 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16330 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16331   ac_cs_awk_cr='\\r'
16332 else
16333   ac_cs_awk_cr=$ac_cr
16334 fi
16335
16336 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16337 _ACEOF
16338
16339
16340 {
16341   echo "cat >conf$$subs.awk <<_ACEOF" &&
16342   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16343   echo "_ACEOF"
16344 } >conf$$subs.sh ||
16345   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16346 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16347 ac_delim='%!_!# '
16348 for ac_last_try in false false false false false :; do
16349   . ./conf$$subs.sh ||
16350     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16351
16352   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16353   if test $ac_delim_n = $ac_delim_num; then
16354     break
16355   elif $ac_last_try; then
16356     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16357   else
16358     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16359   fi
16360 done
16361 rm -f conf$$subs.sh
16362
16363 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16364 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16365 _ACEOF
16366 sed -n '
16367 h
16368 s/^/S["/; s/!.*/"]=/
16369 p
16370 g
16371 s/^[^!]*!//
16372 :repl
16373 t repl
16374 s/'"$ac_delim"'$//
16375 t delim
16376 :nl
16377 h
16378 s/\(.\{148\}\)..*/\1/
16379 t more1
16380 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16381 p
16382 n
16383 b repl
16384 :more1
16385 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16386 p
16387 g
16388 s/.\{148\}//
16389 t nl
16390 :delim
16391 h
16392 s/\(.\{148\}\)..*/\1/
16393 t more2
16394 s/["\\]/\\&/g; s/^/"/; s/$/"/
16395 p
16396 b
16397 :more2
16398 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16399 p
16400 g
16401 s/.\{148\}//
16402 t delim
16403 ' <conf$$subs.awk | sed '
16404 /^[^""]/{
16405   N
16406   s/\n//
16407 }
16408 ' >>$CONFIG_STATUS || ac_write_fail=1
16409 rm -f conf$$subs.awk
16410 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16411 _ACAWK
16412 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16413   for (key in S) S_is_set[key] = 1
16414   FS = "\a"
16415
16416 }
16417 {
16418   line = $ 0
16419   nfields = split(line, field, "@")
16420   substed = 0
16421   len = length(field[1])
16422   for (i = 2; i < nfields; i++) {
16423     key = field[i]
16424     keylen = length(key)
16425     if (S_is_set[key]) {
16426       value = S[key]
16427       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16428       len += length(value) + length(field[++i])
16429       substed = 1
16430     } else
16431       len += 1 + keylen
16432   }
16433
16434   print line
16435 }
16436
16437 _ACAWK
16438 _ACEOF
16439 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16440 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16441   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16442 else
16443   cat
16444 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16445   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16446 _ACEOF
16447
16448 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16449 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16450 # trailing colons and then remove the whole line if VPATH becomes empty
16451 # (actually we leave an empty line to preserve line numbers).
16452 if test "x$srcdir" = x.; then
16453   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16454 h
16455 s///
16456 s/^/:/
16457 s/[      ]*$/:/
16458 s/:\$(srcdir):/:/g
16459 s/:\${srcdir}:/:/g
16460 s/:@srcdir@:/:/g
16461 s/^:*//
16462 s/:*$//
16463 x
16464 s/\(=[   ]*\).*/\1/
16465 G
16466 s/\n//
16467 s/^[^=]*=[       ]*$//
16468 }'
16469 fi
16470
16471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16472 fi # test -n "$CONFIG_FILES"
16473
16474 # Set up the scripts for CONFIG_HEADERS section.
16475 # No need to generate them if there are no CONFIG_HEADERS.
16476 # This happens for instance with `./config.status Makefile'.
16477 if test -n "$CONFIG_HEADERS"; then
16478 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16479 BEGIN {
16480 _ACEOF
16481
16482 # Transform confdefs.h into an awk script `defines.awk', embedded as
16483 # here-document in config.status, that substitutes the proper values into
16484 # config.h.in to produce config.h.
16485
16486 # Create a delimiter string that does not exist in confdefs.h, to ease
16487 # handling of long lines.
16488 ac_delim='%!_!# '
16489 for ac_last_try in false false :; do
16490   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16491   if test -z "$ac_tt"; then
16492     break
16493   elif $ac_last_try; then
16494     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16495   else
16496     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16497   fi
16498 done
16499
16500 # For the awk script, D is an array of macro values keyed by name,
16501 # likewise P contains macro parameters if any.  Preserve backslash
16502 # newline sequences.
16503
16504 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16505 sed -n '
16506 s/.\{148\}/&'"$ac_delim"'/g
16507 t rset
16508 :rset
16509 s/^[     ]*#[    ]*define[       ][      ]*/ /
16510 t def
16511 d
16512 :def
16513 s/\\$//
16514 t bsnl
16515 s/["\\]/\\&/g
16516 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16517 D["\1"]=" \3"/p
16518 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16519 d
16520 :bsnl
16521 s/["\\]/\\&/g
16522 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16523 D["\1"]=" \3\\\\\\n"\\/p
16524 t cont
16525 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16526 t cont
16527 d
16528 :cont
16529 n
16530 s/.\{148\}/&'"$ac_delim"'/g
16531 t clear
16532 :clear
16533 s/\\$//
16534 t bsnlc
16535 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16536 d
16537 :bsnlc
16538 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16539 b cont
16540 ' <confdefs.h | sed '
16541 s/'"$ac_delim"'/"\\\
16542 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16543
16544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16545   for (key in D) D_is_set[key] = 1
16546   FS = "\a"
16547 }
16548 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16549   line = \$ 0
16550   split(line, arg, " ")
16551   if (arg[1] == "#") {
16552     defundef = arg[2]
16553     mac1 = arg[3]
16554   } else {
16555     defundef = substr(arg[1], 2)
16556     mac1 = arg[2]
16557   }
16558   split(mac1, mac2, "(") #)
16559   macro = mac2[1]
16560   prefix = substr(line, 1, index(line, defundef) - 1)
16561   if (D_is_set[macro]) {
16562     # Preserve the white space surrounding the "#".
16563     print prefix "define", macro P[macro] D[macro]
16564     next
16565   } else {
16566     # Replace #undef with comments.  This is necessary, for example,
16567     # in the case of _POSIX_SOURCE, which is predefined and required
16568     # on some systems where configure will not decide to define it.
16569     if (defundef == "undef") {
16570       print "/*", prefix defundef, macro, "*/"
16571       next
16572     }
16573   }
16574 }
16575 { print }
16576 _ACAWK
16577 _ACEOF
16578 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16579   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16580 fi # test -n "$CONFIG_HEADERS"
16581
16582
16583 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16584 shift
16585 for ac_tag
16586 do
16587   case $ac_tag in
16588   :[FHLC]) ac_mode=$ac_tag; continue;;
16589   esac
16590   case $ac_mode$ac_tag in
16591   :[FHL]*:*);;
16592   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16593   :[FH]-) ac_tag=-:-;;
16594   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16595   esac
16596   ac_save_IFS=$IFS
16597   IFS=:
16598   set x $ac_tag
16599   IFS=$ac_save_IFS
16600   shift
16601   ac_file=$1
16602   shift
16603
16604   case $ac_mode in
16605   :L) ac_source=$1;;
16606   :[FH])
16607     ac_file_inputs=
16608     for ac_f
16609     do
16610       case $ac_f in
16611       -) ac_f="$ac_tmp/stdin";;
16612       *) # Look for the file first in the build tree, then in the source tree
16613          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16614          # because $ac_f cannot contain `:'.
16615          test -f "$ac_f" ||
16616            case $ac_f in
16617            [\\/$]*) false;;
16618            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16619            esac ||
16620            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16621       esac
16622       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16623       as_fn_append ac_file_inputs " '$ac_f'"
16624     done
16625
16626     # Let's still pretend it is `configure' which instantiates (i.e., don't
16627     # use $as_me), people would be surprised to read:
16628     #    /* config.h.  Generated by config.status.  */
16629     configure_input='Generated from '`
16630           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16631         `' by configure.'
16632     if test x"$ac_file" != x-; then
16633       configure_input="$ac_file.  $configure_input"
16634       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16635 $as_echo "$as_me: creating $ac_file" >&6;}
16636     fi
16637     # Neutralize special characters interpreted by sed in replacement strings.
16638     case $configure_input in #(
16639     *\&* | *\|* | *\\* )
16640        ac_sed_conf_input=`$as_echo "$configure_input" |
16641        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16642     *) ac_sed_conf_input=$configure_input;;
16643     esac
16644
16645     case $ac_tag in
16646     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16647       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16648     esac
16649     ;;
16650   esac
16651
16652   ac_dir=`$as_dirname -- "$ac_file" ||
16653 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16654          X"$ac_file" : 'X\(//\)[^/]' \| \
16655          X"$ac_file" : 'X\(//\)$' \| \
16656          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16657 $as_echo X"$ac_file" |
16658     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16659             s//\1/
16660             q
16661           }
16662           /^X\(\/\/\)[^/].*/{
16663             s//\1/
16664             q
16665           }
16666           /^X\(\/\/\)$/{
16667             s//\1/
16668             q
16669           }
16670           /^X\(\/\).*/{
16671             s//\1/
16672             q
16673           }
16674           s/.*/./; q'`
16675   as_dir="$ac_dir"; as_fn_mkdir_p
16676   ac_builddir=.
16677
16678 case "$ac_dir" in
16679 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16680 *)
16681   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16682   # A ".." for each directory in $ac_dir_suffix.
16683   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16684   case $ac_top_builddir_sub in
16685   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16686   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16687   esac ;;
16688 esac
16689 ac_abs_top_builddir=$ac_pwd
16690 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16691 # for backward compatibility:
16692 ac_top_builddir=$ac_top_build_prefix
16693
16694 case $srcdir in
16695   .)  # We are building in place.
16696     ac_srcdir=.
16697     ac_top_srcdir=$ac_top_builddir_sub
16698     ac_abs_top_srcdir=$ac_pwd ;;
16699   [\\/]* | ?:[\\/]* )  # Absolute name.
16700     ac_srcdir=$srcdir$ac_dir_suffix;
16701     ac_top_srcdir=$srcdir
16702     ac_abs_top_srcdir=$srcdir ;;
16703   *) # Relative name.
16704     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16705     ac_top_srcdir=$ac_top_build_prefix$srcdir
16706     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16707 esac
16708 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16709
16710
16711   case $ac_mode in
16712   :F)
16713   #
16714   # CONFIG_FILE
16715   #
16716
16717   case $INSTALL in
16718   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16719   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16720   esac
16721   ac_MKDIR_P=$MKDIR_P
16722   case $MKDIR_P in
16723   [\\/$]* | ?:[\\/]* ) ;;
16724   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16725   esac
16726 _ACEOF
16727
16728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16729 # If the template does not know about datarootdir, expand it.
16730 # FIXME: This hack should be removed a few years after 2.60.
16731 ac_datarootdir_hack=; ac_datarootdir_seen=
16732 ac_sed_dataroot='
16733 /datarootdir/ {
16734   p
16735   q
16736 }
16737 /@datadir@/p
16738 /@docdir@/p
16739 /@infodir@/p
16740 /@localedir@/p
16741 /@mandir@/p'
16742 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16743 *datarootdir*) ac_datarootdir_seen=yes;;
16744 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16745   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16746 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16747 _ACEOF
16748 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16749   ac_datarootdir_hack='
16750   s&@datadir@&$datadir&g
16751   s&@docdir@&$docdir&g
16752   s&@infodir@&$infodir&g
16753   s&@localedir@&$localedir&g
16754   s&@mandir@&$mandir&g
16755   s&\\\${datarootdir}&$datarootdir&g' ;;
16756 esac
16757 _ACEOF
16758
16759 # Neutralize VPATH when `$srcdir' = `.'.
16760 # Shell code in configure.ac might set extrasub.
16761 # FIXME: do we really want to maintain this feature?
16762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16763 ac_sed_extra="$ac_vpsub
16764 $extrasub
16765 _ACEOF
16766 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16767 :t
16768 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16769 s|@configure_input@|$ac_sed_conf_input|;t t
16770 s&@top_builddir@&$ac_top_builddir_sub&;t t
16771 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16772 s&@srcdir@&$ac_srcdir&;t t
16773 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16774 s&@top_srcdir@&$ac_top_srcdir&;t t
16775 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16776 s&@builddir@&$ac_builddir&;t t
16777 s&@abs_builddir@&$ac_abs_builddir&;t t
16778 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16779 s&@INSTALL@&$ac_INSTALL&;t t
16780 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16781 $ac_datarootdir_hack
16782 "
16783 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16784   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16785
16786 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16787   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16788   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16789       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16790   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16791 which seems to be undefined.  Please make sure it is defined" >&5
16792 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16793 which seems to be undefined.  Please make sure it is defined" >&2;}
16794
16795   rm -f "$ac_tmp/stdin"
16796   case $ac_file in
16797   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16798   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16799   esac \
16800   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16801  ;;
16802   :H)
16803   #
16804   # CONFIG_HEADER
16805   #
16806   if test x"$ac_file" != x-; then
16807     {
16808       $as_echo "/* $configure_input  */" \
16809       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16810     } >"$ac_tmp/config.h" \
16811       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16812     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16813       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16814 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16815     else
16816       rm -f "$ac_file"
16817       mv "$ac_tmp/config.h" "$ac_file" \
16818         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16819     fi
16820   else
16821     $as_echo "/* $configure_input  */" \
16822       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16823       || as_fn_error $? "could not create -" "$LINENO" 5
16824   fi
16825 # Compute "$ac_file"'s index in $config_headers.
16826 _am_arg="$ac_file"
16827 _am_stamp_count=1
16828 for _am_header in $config_headers :; do
16829   case $_am_header in
16830     $_am_arg | $_am_arg:* )
16831       break ;;
16832     * )
16833       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16834   esac
16835 done
16836 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16837 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16838          X"$_am_arg" : 'X\(//\)[^/]' \| \
16839          X"$_am_arg" : 'X\(//\)$' \| \
16840          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16841 $as_echo X"$_am_arg" |
16842     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16843             s//\1/
16844             q
16845           }
16846           /^X\(\/\/\)[^/].*/{
16847             s//\1/
16848             q
16849           }
16850           /^X\(\/\/\)$/{
16851             s//\1/
16852             q
16853           }
16854           /^X\(\/\).*/{
16855             s//\1/
16856             q
16857           }
16858           s/.*/./; q'`/stamp-h$_am_stamp_count
16859  ;;
16860
16861   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16862 $as_echo "$as_me: executing $ac_file commands" >&6;}
16863  ;;
16864   esac
16865
16866
16867   case $ac_file$ac_mode in
16868     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16869   # Older Autoconf quotes --file arguments for eval, but not when files
16870   # are listed without --file.  Let's play safe and only enable the eval
16871   # if we detect the quoting.
16872   case $CONFIG_FILES in
16873   *\'*) eval set x "$CONFIG_FILES" ;;
16874   *)   set x $CONFIG_FILES ;;
16875   esac
16876   shift
16877   for mf
16878   do
16879     # Strip MF so we end up with the name of the file.
16880     mf=`echo "$mf" | sed -e 's/:.*$//'`
16881     # Check whether this is an Automake generated Makefile or not.
16882     # We used to match only the files named 'Makefile.in', but
16883     # some people rename them; so instead we look at the file content.
16884     # Grep'ing the first line is not enough: some people post-process
16885     # each Makefile.in and add a new line on top of each file to say so.
16886     # Grep'ing the whole file is not good either: AIX grep has a line
16887     # limit of 2048, but all sed's we know have understand at least 4000.
16888     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16889       dirpart=`$as_dirname -- "$mf" ||
16890 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16891          X"$mf" : 'X\(//\)[^/]' \| \
16892          X"$mf" : 'X\(//\)$' \| \
16893          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16894 $as_echo X"$mf" |
16895     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16896             s//\1/
16897             q
16898           }
16899           /^X\(\/\/\)[^/].*/{
16900             s//\1/
16901             q
16902           }
16903           /^X\(\/\/\)$/{
16904             s//\1/
16905             q
16906           }
16907           /^X\(\/\).*/{
16908             s//\1/
16909             q
16910           }
16911           s/.*/./; q'`
16912     else
16913       continue
16914     fi
16915     # Extract the definition of DEPDIR, am__include, and am__quote
16916     # from the Makefile without running 'make'.
16917     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16918     test -z "$DEPDIR" && continue
16919     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16920     test -z "$am__include" && continue
16921     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16922     # Find all dependency output files, they are included files with
16923     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16924     # simplest approach to changing $(DEPDIR) to its actual value in the
16925     # expansion.
16926     for file in `sed -n "
16927       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16928          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16929       # Make sure the directory exists.
16930       test -f "$dirpart/$file" && continue
16931       fdir=`$as_dirname -- "$file" ||
16932 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16933          X"$file" : 'X\(//\)[^/]' \| \
16934          X"$file" : 'X\(//\)$' \| \
16935          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16936 $as_echo X"$file" |
16937     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16938             s//\1/
16939             q
16940           }
16941           /^X\(\/\/\)[^/].*/{
16942             s//\1/
16943             q
16944           }
16945           /^X\(\/\/\)$/{
16946             s//\1/
16947             q
16948           }
16949           /^X\(\/\).*/{
16950             s//\1/
16951             q
16952           }
16953           s/.*/./; q'`
16954       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16955       # echo "creating $dirpart/$file"
16956       echo '# dummy' > "$dirpart/$file"
16957     done
16958   done
16959 }
16960  ;;
16961     "libtool":C)
16962
16963     # See if we are running on zsh, and set the options which allow our
16964     # commands through without removal of \ escapes.
16965     if test -n "${ZSH_VERSION+set}" ; then
16966       setopt NO_GLOB_SUBST
16967     fi
16968
16969     cfgfile="${ofile}T"
16970     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16971     $RM "$cfgfile"
16972
16973     cat <<_LT_EOF >> "$cfgfile"
16974 #! $SHELL
16975
16976 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16977 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16978 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16979 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16980 #
16981 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16982 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16983 #   Written by Gordon Matzigkeit, 1996
16984 #
16985 #   This file is part of GNU Libtool.
16986 #
16987 # GNU Libtool is free software; you can redistribute it and/or
16988 # modify it under the terms of the GNU General Public License as
16989 # published by the Free Software Foundation; either version 2 of
16990 # the License, or (at your option) any later version.
16991 #
16992 # As a special exception to the GNU General Public License,
16993 # if you distribute this file as part of a program or library that
16994 # is built using GNU Libtool, you may include this file under the
16995 # same distribution terms that you use for the rest of that program.
16996 #
16997 # GNU Libtool is distributed in the hope that it will be useful,
16998 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16999 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17000 # GNU General Public License for more details.
17001 #
17002 # You should have received a copy of the GNU General Public License
17003 # along with GNU Libtool; see the file COPYING.  If not, a copy
17004 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17005 # obtained by writing to the Free Software Foundation, Inc.,
17006 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17007
17008
17009 # The names of the tagged configurations supported by this script.
17010 available_tags=""
17011
17012 # ### BEGIN LIBTOOL CONFIG
17013
17014 # Which release of libtool.m4 was used?
17015 macro_version=$macro_version
17016 macro_revision=$macro_revision
17017
17018 # Whether or not to build shared libraries.
17019 build_libtool_libs=$enable_shared
17020
17021 # Whether or not to build static libraries.
17022 build_old_libs=$enable_static
17023
17024 # What type of objects to build.
17025 pic_mode=$pic_mode
17026
17027 # Whether or not to optimize for fast installation.
17028 fast_install=$enable_fast_install
17029
17030 # Shell to use when invoking shell scripts.
17031 SHELL=$lt_SHELL
17032
17033 # An echo program that protects backslashes.
17034 ECHO=$lt_ECHO
17035
17036 # The host system.
17037 host_alias=$host_alias
17038 host=$host
17039 host_os=$host_os
17040
17041 # The build system.
17042 build_alias=$build_alias
17043 build=$build
17044 build_os=$build_os
17045
17046 # A sed program that does not truncate output.
17047 SED=$lt_SED
17048
17049 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17050 Xsed="\$SED -e 1s/^X//"
17051
17052 # A grep program that handles long lines.
17053 GREP=$lt_GREP
17054
17055 # An ERE matcher.
17056 EGREP=$lt_EGREP
17057
17058 # A literal string matcher.
17059 FGREP=$lt_FGREP
17060
17061 # A BSD- or MS-compatible name lister.
17062 NM=$lt_NM
17063
17064 # Whether we need soft or hard links.
17065 LN_S=$lt_LN_S
17066
17067 # What is the maximum length of a command?
17068 max_cmd_len=$max_cmd_len
17069
17070 # Object file suffix (normally "o").
17071 objext=$ac_objext
17072
17073 # Executable file suffix (normally "").
17074 exeext=$exeext
17075
17076 # whether the shell understands "unset".
17077 lt_unset=$lt_unset
17078
17079 # turn spaces into newlines.
17080 SP2NL=$lt_lt_SP2NL
17081
17082 # turn newlines into spaces.
17083 NL2SP=$lt_lt_NL2SP
17084
17085 # An object symbol dumper.
17086 OBJDUMP=$lt_OBJDUMP
17087
17088 # Method to check whether dependent libraries are shared objects.
17089 deplibs_check_method=$lt_deplibs_check_method
17090
17091 # Command to use when deplibs_check_method == "file_magic".
17092 file_magic_cmd=$lt_file_magic_cmd
17093
17094 # The archiver.
17095 AR=$lt_AR
17096 AR_FLAGS=$lt_AR_FLAGS
17097
17098 # A symbol stripping program.
17099 STRIP=$lt_STRIP
17100
17101 # Commands used to install an old-style archive.
17102 RANLIB=$lt_RANLIB
17103 old_postinstall_cmds=$lt_old_postinstall_cmds
17104 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17105
17106 # Whether to use a lock for old archive extraction.
17107 lock_old_archive_extraction=$lock_old_archive_extraction
17108
17109 # A C compiler.
17110 LTCC=$lt_CC
17111
17112 # LTCC compiler flags.
17113 LTCFLAGS=$lt_CFLAGS
17114
17115 # Take the output of nm and produce a listing of raw symbols and C names.
17116 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17117
17118 # Transform the output of nm in a proper C declaration.
17119 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17120
17121 # Transform the output of nm in a C name address pair.
17122 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17123
17124 # Transform the output of nm in a C name address pair when lib prefix is needed.
17125 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17126
17127 # The name of the directory that contains temporary libtool files.
17128 objdir=$objdir
17129
17130 # Used to examine libraries when file_magic_cmd begins with "file".
17131 MAGIC_CMD=$MAGIC_CMD
17132
17133 # Must we lock files when doing compilation?
17134 need_locks=$lt_need_locks
17135
17136 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17137 DSYMUTIL=$lt_DSYMUTIL
17138
17139 # Tool to change global to local symbols on Mac OS X.
17140 NMEDIT=$lt_NMEDIT
17141
17142 # Tool to manipulate fat objects and archives on Mac OS X.
17143 LIPO=$lt_LIPO
17144
17145 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17146 OTOOL=$lt_OTOOL
17147
17148 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17149 OTOOL64=$lt_OTOOL64
17150
17151 # Old archive suffix (normally "a").
17152 libext=$libext
17153
17154 # Shared library suffix (normally ".so").
17155 shrext_cmds=$lt_shrext_cmds
17156
17157 # The commands to extract the exported symbol list from a shared archive.
17158 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17159
17160 # Variables whose values should be saved in libtool wrapper scripts and
17161 # restored at link time.
17162 variables_saved_for_relink=$lt_variables_saved_for_relink
17163
17164 # Do we need the "lib" prefix for modules?
17165 need_lib_prefix=$need_lib_prefix
17166
17167 # Do we need a version for libraries?
17168 need_version=$need_version
17169
17170 # Library versioning type.
17171 version_type=$version_type
17172
17173 # Shared library runtime path variable.
17174 runpath_var=$runpath_var
17175
17176 # Shared library path variable.
17177 shlibpath_var=$shlibpath_var
17178
17179 # Is shlibpath searched before the hard-coded library search path?
17180 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17181
17182 # Format of library name prefix.
17183 libname_spec=$lt_libname_spec
17184
17185 # List of archive names.  First name is the real one, the rest are links.
17186 # The last name is the one that the linker finds with -lNAME
17187 library_names_spec=$lt_library_names_spec
17188
17189 # The coded name of the library, if different from the real name.
17190 soname_spec=$lt_soname_spec
17191
17192 # Permission mode override for installation of shared libraries.
17193 install_override_mode=$lt_install_override_mode
17194
17195 # Command to use after installation of a shared archive.
17196 postinstall_cmds=$lt_postinstall_cmds
17197
17198 # Command to use after uninstallation of a shared archive.
17199 postuninstall_cmds=$lt_postuninstall_cmds
17200
17201 # Commands used to finish a libtool library installation in a directory.
17202 finish_cmds=$lt_finish_cmds
17203
17204 # As "finish_cmds", except a single script fragment to be evaled but
17205 # not shown.
17206 finish_eval=$lt_finish_eval
17207
17208 # Whether we should hardcode library paths into libraries.
17209 hardcode_into_libs=$hardcode_into_libs
17210
17211 # Compile-time system search path for libraries.
17212 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17213
17214 # Run-time system search path for libraries.
17215 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17216
17217 # Whether dlopen is supported.
17218 dlopen_support=$enable_dlopen
17219
17220 # Whether dlopen of programs is supported.
17221 dlopen_self=$enable_dlopen_self
17222
17223 # Whether dlopen of statically linked programs is supported.
17224 dlopen_self_static=$enable_dlopen_self_static
17225
17226 # Commands to strip libraries.
17227 old_striplib=$lt_old_striplib
17228 striplib=$lt_striplib
17229
17230
17231 # The linker used to build libraries.
17232 LD=$lt_LD
17233
17234 # How to create reloadable object files.
17235 reload_flag=$lt_reload_flag
17236 reload_cmds=$lt_reload_cmds
17237
17238 # Commands used to build an old-style archive.
17239 old_archive_cmds=$lt_old_archive_cmds
17240
17241 # A language specific compiler.
17242 CC=$lt_compiler
17243
17244 # Is the compiler the GNU compiler?
17245 with_gcc=$GCC
17246
17247 # Compiler flag to turn off builtin functions.
17248 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17249
17250 # How to pass a linker flag through the compiler.
17251 wl=$lt_lt_prog_compiler_wl
17252
17253 # Additional compiler flags for building library objects.
17254 pic_flag=$lt_lt_prog_compiler_pic
17255
17256 # Compiler flag to prevent dynamic linking.
17257 link_static_flag=$lt_lt_prog_compiler_static
17258
17259 # Does compiler simultaneously support -c and -o options?
17260 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17261
17262 # Whether or not to add -lc for building shared libraries.
17263 build_libtool_need_lc=$archive_cmds_need_lc
17264
17265 # Whether or not to disallow shared libs when runtime libs are static.
17266 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17267
17268 # Compiler flag to allow reflexive dlopens.
17269 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17270
17271 # Compiler flag to generate shared objects directly from archives.
17272 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17273
17274 # Whether the compiler copes with passing no objects directly.
17275 compiler_needs_object=$lt_compiler_needs_object
17276
17277 # Create an old-style archive from a shared archive.
17278 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17279
17280 # Create a temporary old-style archive to link instead of a shared archive.
17281 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17282
17283 # Commands used to build a shared archive.
17284 archive_cmds=$lt_archive_cmds
17285 archive_expsym_cmds=$lt_archive_expsym_cmds
17286
17287 # Commands used to build a loadable module if different from building
17288 # a shared archive.
17289 module_cmds=$lt_module_cmds
17290 module_expsym_cmds=$lt_module_expsym_cmds
17291
17292 # Whether we are building with GNU ld or not.
17293 with_gnu_ld=$lt_with_gnu_ld
17294
17295 # Flag that allows shared libraries with undefined symbols to be built.
17296 allow_undefined_flag=$lt_allow_undefined_flag
17297
17298 # Flag that enforces no undefined symbols.
17299 no_undefined_flag=$lt_no_undefined_flag
17300
17301 # Flag to hardcode \$libdir into a binary during linking.
17302 # This must work even if \$libdir does not exist
17303 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17304
17305 # If ld is used when linking, flag to hardcode \$libdir into a binary
17306 # during linking.  This must work even if \$libdir does not exist.
17307 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17308
17309 # Whether we need a single "-rpath" flag with a separated argument.
17310 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17311
17312 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17313 # DIR into the resulting binary.
17314 hardcode_direct=$hardcode_direct
17315
17316 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17317 # DIR into the resulting binary and the resulting library dependency is
17318 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17319 # library is relocated.
17320 hardcode_direct_absolute=$hardcode_direct_absolute
17321
17322 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17323 # into the resulting binary.
17324 hardcode_minus_L=$hardcode_minus_L
17325
17326 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17327 # into the resulting binary.
17328 hardcode_shlibpath_var=$hardcode_shlibpath_var
17329
17330 # Set to "yes" if building a shared library automatically hardcodes DIR
17331 # into the library and all subsequent libraries and executables linked
17332 # against it.
17333 hardcode_automatic=$hardcode_automatic
17334
17335 # Set to yes if linker adds runtime paths of dependent libraries
17336 # to runtime path list.
17337 inherit_rpath=$inherit_rpath
17338
17339 # Whether libtool must link a program against all its dependency libraries.
17340 link_all_deplibs=$link_all_deplibs
17341
17342 # Fix the shell variable \$srcfile for the compiler.
17343 fix_srcfile_path=$lt_fix_srcfile_path
17344
17345 # Set to "yes" if exported symbols are required.
17346 always_export_symbols=$always_export_symbols
17347
17348 # The commands to list exported symbols.
17349 export_symbols_cmds=$lt_export_symbols_cmds
17350
17351 # Symbols that should not be listed in the preloaded symbols.
17352 exclude_expsyms=$lt_exclude_expsyms
17353
17354 # Symbols that must always be exported.
17355 include_expsyms=$lt_include_expsyms
17356
17357 # Commands necessary for linking programs (against libraries) with templates.
17358 prelink_cmds=$lt_prelink_cmds
17359
17360 # Specify filename containing input files.
17361 file_list_spec=$lt_file_list_spec
17362
17363 # How to hardcode a shared library path into an executable.
17364 hardcode_action=$hardcode_action
17365
17366 # ### END LIBTOOL CONFIG
17367
17368 _LT_EOF
17369
17370   case $host_os in
17371   aix3*)
17372     cat <<\_LT_EOF >> "$cfgfile"
17373 # AIX sometimes has problems with the GCC collect2 program.  For some
17374 # reason, if we set the COLLECT_NAMES environment variable, the problems
17375 # vanish in a puff of smoke.
17376 if test "X${COLLECT_NAMES+set}" != Xset; then
17377   COLLECT_NAMES=
17378   export COLLECT_NAMES
17379 fi
17380 _LT_EOF
17381     ;;
17382   esac
17383
17384
17385 ltmain="$ac_aux_dir/ltmain.sh"
17386
17387
17388   # We use sed instead of cat because bash on DJGPP gets confused if
17389   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17390   # text mode, it properly converts lines to CR/LF.  This bash problem
17391   # is reportedly fixed, but why not run on old versions too?
17392   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17393     || (rm -f "$cfgfile"; exit 1)
17394
17395   case $xsi_shell in
17396   yes)
17397     cat << \_LT_EOF >> "$cfgfile"
17398
17399 # func_dirname file append nondir_replacement
17400 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17401 # otherwise set result to NONDIR_REPLACEMENT.
17402 func_dirname ()
17403 {
17404   case ${1} in
17405     */*) func_dirname_result="${1%/*}${2}" ;;
17406     *  ) func_dirname_result="${3}" ;;
17407   esac
17408 }
17409
17410 # func_basename file
17411 func_basename ()
17412 {
17413   func_basename_result="${1##*/}"
17414 }
17415
17416 # func_dirname_and_basename file append nondir_replacement
17417 # perform func_basename and func_dirname in a single function
17418 # call:
17419 #   dirname:  Compute the dirname of FILE.  If nonempty,
17420 #             add APPEND to the result, otherwise set result
17421 #             to NONDIR_REPLACEMENT.
17422 #             value returned in "$func_dirname_result"
17423 #   basename: Compute filename of FILE.
17424 #             value retuned in "$func_basename_result"
17425 # Implementation must be kept synchronized with func_dirname
17426 # and func_basename. For efficiency, we do not delegate to
17427 # those functions but instead duplicate the functionality here.
17428 func_dirname_and_basename ()
17429 {
17430   case ${1} in
17431     */*) func_dirname_result="${1%/*}${2}" ;;
17432     *  ) func_dirname_result="${3}" ;;
17433   esac
17434   func_basename_result="${1##*/}"
17435 }
17436
17437 # func_stripname prefix suffix name
17438 # strip PREFIX and SUFFIX off of NAME.
17439 # PREFIX and SUFFIX must not contain globbing or regex special
17440 # characters, hashes, percent signs, but SUFFIX may contain a leading
17441 # dot (in which case that matches only a dot).
17442 func_stripname ()
17443 {
17444   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17445   # positional parameters, so assign one to ordinary parameter first.
17446   func_stripname_result=${3}
17447   func_stripname_result=${func_stripname_result#"${1}"}
17448   func_stripname_result=${func_stripname_result%"${2}"}
17449 }
17450
17451 # func_opt_split
17452 func_opt_split ()
17453 {
17454   func_opt_split_opt=${1%%=*}
17455   func_opt_split_arg=${1#*=}
17456 }
17457
17458 # func_lo2o object
17459 func_lo2o ()
17460 {
17461   case ${1} in
17462     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17463     *)    func_lo2o_result=${1} ;;
17464   esac
17465 }
17466
17467 # func_xform libobj-or-source
17468 func_xform ()
17469 {
17470   func_xform_result=${1%.*}.lo
17471 }
17472
17473 # func_arith arithmetic-term...
17474 func_arith ()
17475 {
17476   func_arith_result=$(( $* ))
17477 }
17478
17479 # func_len string
17480 # STRING may not start with a hyphen.
17481 func_len ()
17482 {
17483   func_len_result=${#1}
17484 }
17485
17486 _LT_EOF
17487     ;;
17488   *) # Bourne compatible functions.
17489     cat << \_LT_EOF >> "$cfgfile"
17490
17491 # func_dirname file append nondir_replacement
17492 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17493 # otherwise set result to NONDIR_REPLACEMENT.
17494 func_dirname ()
17495 {
17496   # Extract subdirectory from the argument.
17497   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17498   if test "X$func_dirname_result" = "X${1}"; then
17499     func_dirname_result="${3}"
17500   else
17501     func_dirname_result="$func_dirname_result${2}"
17502   fi
17503 }
17504
17505 # func_basename file
17506 func_basename ()
17507 {
17508   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17509 }
17510
17511
17512 # func_stripname prefix suffix name
17513 # strip PREFIX and SUFFIX off of NAME.
17514 # PREFIX and SUFFIX must not contain globbing or regex special
17515 # characters, hashes, percent signs, but SUFFIX may contain a leading
17516 # dot (in which case that matches only a dot).
17517 # func_strip_suffix prefix name
17518 func_stripname ()
17519 {
17520   case ${2} in
17521     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17522     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17523   esac
17524 }
17525
17526 # sed scripts:
17527 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17528 my_sed_long_arg='1s/^-[^=]*=//'
17529
17530 # func_opt_split
17531 func_opt_split ()
17532 {
17533   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17534   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17535 }
17536
17537 # func_lo2o object
17538 func_lo2o ()
17539 {
17540   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17541 }
17542
17543 # func_xform libobj-or-source
17544 func_xform ()
17545 {
17546   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17547 }
17548
17549 # func_arith arithmetic-term...
17550 func_arith ()
17551 {
17552   func_arith_result=`expr "$@"`
17553 }
17554
17555 # func_len string
17556 # STRING may not start with a hyphen.
17557 func_len ()
17558 {
17559   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17560 }
17561
17562 _LT_EOF
17563 esac
17564
17565 case $lt_shell_append in
17566   yes)
17567     cat << \_LT_EOF >> "$cfgfile"
17568
17569 # func_append var value
17570 # Append VALUE to the end of shell variable VAR.
17571 func_append ()
17572 {
17573   eval "$1+=\$2"
17574 }
17575 _LT_EOF
17576     ;;
17577   *)
17578     cat << \_LT_EOF >> "$cfgfile"
17579
17580 # func_append var value
17581 # Append VALUE to the end of shell variable VAR.
17582 func_append ()
17583 {
17584   eval "$1=\$$1\$2"
17585 }
17586
17587 _LT_EOF
17588     ;;
17589   esac
17590
17591
17592   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17593     || (rm -f "$cfgfile"; exit 1)
17594
17595   mv -f "$cfgfile" "$ofile" ||
17596     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17597   chmod +x "$ofile"
17598
17599  ;;
17600     "default-1":C)
17601     for ac_file in $CONFIG_FILES; do
17602       # Support "outfile[:infile[:infile...]]"
17603       case "$ac_file" in
17604         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
17605       esac
17606       # PO directories have a Makefile.in generated from Makefile.in.in.
17607       case "$ac_file" in */Makefile.in)
17608         # Adjust a relative srcdir.
17609         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
17610         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
17611         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
17612         # In autoconf-2.13 it is called $ac_given_srcdir.
17613         # In autoconf-2.50 it is called $srcdir.
17614         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
17615         case "$ac_given_srcdir" in
17616           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
17617           /*) top_srcdir="$ac_given_srcdir" ;;
17618           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
17619         esac
17620         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
17621           rm -f "$ac_dir/POTFILES"
17622           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
17623           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
17624           POMAKEFILEDEPS="POTFILES.in"
17625           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
17626           # on $ac_dir but don't depend on user-specified configuration
17627           # parameters.
17628           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
17629             # The LINGUAS file contains the set of available languages.
17630             if test -n "$OBSOLETE_ALL_LINGUAS"; then
17631               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
17632             fi
17633             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
17634             # Hide the ALL_LINGUAS assigment from automake.
17635             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
17636             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
17637           else
17638             # The set of available languages was given in configure.ac.
17639             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
17640           fi
17641           case "$ac_given_srcdir" in
17642             .) srcdirpre= ;;
17643             *) srcdirpre='$(srcdir)/' ;;
17644           esac
17645           POFILES=
17646           GMOFILES=
17647           UPDATEPOFILES=
17648           DUMMYPOFILES=
17649           for lang in $ALL_LINGUAS; do
17650             POFILES="$POFILES $srcdirpre$lang.po"
17651             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
17652             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
17653             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
17654           done
17655           # CATALOGS depends on both $ac_dir and the user's LINGUAS
17656           # environment variable.
17657           INST_LINGUAS=
17658           if test -n "$ALL_LINGUAS"; then
17659             for presentlang in $ALL_LINGUAS; do
17660               useit=no
17661               if test "%UNSET%" != "$LINGUAS"; then
17662                 desiredlanguages="$LINGUAS"
17663               else
17664                 desiredlanguages="$ALL_LINGUAS"
17665               fi
17666               for desiredlang in $desiredlanguages; do
17667                 # Use the presentlang catalog if desiredlang is
17668                 #   a. equal to presentlang, or
17669                 #   b. a variant of presentlang (because in this case,
17670                 #      presentlang can be used as a fallback for messages
17671                 #      which are not translated in the desiredlang catalog).
17672                 case "$desiredlang" in
17673                   "$presentlang"*) useit=yes;;
17674                 esac
17675               done
17676               if test $useit = yes; then
17677                 INST_LINGUAS="$INST_LINGUAS $presentlang"
17678               fi
17679             done
17680           fi
17681           CATALOGS=
17682           if test -n "$INST_LINGUAS"; then
17683             for lang in $INST_LINGUAS; do
17684               CATALOGS="$CATALOGS $lang.gmo"
17685             done
17686           fi
17687           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
17688           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"
17689           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
17690             if test -f "$f"; then
17691               case "$f" in
17692                 *.orig | *.bak | *~) ;;
17693                 *) cat "$f" >> "$ac_dir/Makefile" ;;
17694               esac
17695             fi
17696           done
17697         fi
17698         ;;
17699       esac
17700     done ;;
17701
17702   esac
17703 done # for ac_tag
17704
17705
17706 as_fn_exit 0
17707 _ACEOF
17708 ac_clean_files=$ac_clean_files_save
17709
17710 test $ac_write_fail = 0 ||
17711   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17712
17713
17714 # configure is writing to config.log, and then calls config.status.
17715 # config.status does its own redirection, appending to config.log.
17716 # Unfortunately, on DOS this fails, as config.log is still kept open
17717 # by configure, so config.status won't be able to write to it; its
17718 # output is simply discarded.  So we exec the FD to /dev/null,
17719 # effectively closing config.log, so it can be properly (re)opened and
17720 # appended to by config.status.  When coming back to configure, we
17721 # need to make the FD available again.
17722 if test "$no_create" != yes; then
17723   ac_cs_success=:
17724   ac_config_status_args=
17725   test "$silent" = yes &&
17726     ac_config_status_args="$ac_config_status_args --quiet"
17727   exec 5>/dev/null
17728   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17729   exec 5>>config.log
17730   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17731   # would make configure fail if this is the last instruction.
17732   $ac_cs_success || as_fn_exit 1
17733 fi
17734 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17736 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17737 fi
17738