sim/h8300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   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=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 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_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 RANLIB
 682 AR
 683 HDEFINES
 684 CC_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 target_os
 692 target_vendor
 693 target_cpu
 694 target
 695 host_os
 696 host_vendor
 697 host_cpu
 698 host
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 WERROR_CFLAGS
 711 WARN_CFLAGS
 712 sim_reserved_bits
 713 sim_inline
 714 sim_hw
 715 sim_hw_objs
 716 sim_hw_cflags
 717 sim_default_model
 718 sim_scache
 719 sim_float
 720 sim_endian
 721 sim_bitsize
 722 sim_alignment
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_debug
 774 enable_sim_stdio
 775 enable_sim_trace
 776 enable_sim_profile
 777 enable_sim_assert
 778 enable_sim_environment
 779 enable_sim_inline
 780 with_pkgversion
 781 with_bugurl
 782 enable_sim_endian
 783 enable_sim_alignment
 784 '
 785       ac_precious_vars='build_alias
 786 host_alias
 787 target_alias
 788 CC
 789 CFLAGS
 790 LDFLAGS
 791 LIBS
 792 CPPFLAGS
 793 CPP'
 794
 795
 796 # Initialize some variables set by options.
 797 ac_init_help=
 798 ac_init_version=false
 799 ac_unrecognized_opts=
 800 ac_unrecognized_sep=
 801 # The variables have the same names as the options, with
 802 # dashes changed to underlines.
 803 cache_file=/dev/null
 804 exec_prefix=NONE
 805 no_create=
 806 no_recursion=
 807 prefix=NONE
 808 program_prefix=NONE
 809 program_suffix=NONE
 810 program_transform_name=s,x,x,
 811 silent=
 812 site=
 813 srcdir=
 814 verbose=
 815 x_includes=NONE
 816 x_libraries=NONE
 817
 818 # Installation directory options.
 819 # These are left unexpanded so users can "make install exec_prefix=/foo"
 820 # and all the variables that are supposed to be based on exec_prefix
 821 # by default will actually change.
 822 # Use braces instead of parens because sh, perl, etc. also accept them.
 823 # (The list follows the same order as the GNU Coding Standards.)
 824 bindir='${exec_prefix}/bin'
 825 sbindir='${exec_prefix}/sbin'
 826 libexecdir='${exec_prefix}/libexec'
 827 datarootdir='${prefix}/share'
 828 datadir='${datarootdir}'
 829 sysconfdir='${prefix}/etc'
 830 sharedstatedir='${prefix}/com'
 831 localstatedir='${prefix}/var'
 832 includedir='${prefix}/include'
 833 oldincludedir='/usr/include'
 834 docdir='${datarootdir}/doc/${PACKAGE}'
 835 infodir='${datarootdir}/info'
 836 htmldir='${docdir}'
 837 dvidir='${docdir}'
 838 pdfdir='${docdir}'
 839 psdir='${docdir}'
 840 libdir='${exec_prefix}/lib'
 841 localedir='${datarootdir}/locale'
 842 mandir='${datarootdir}/man'
 843
 844 ac_prev=
 845 ac_dashdash=
 846 for ac_option
 847 do
 848   # If the previous option needs an argument, assign it.
 849   if test -n "$ac_prev"; then
 850     eval $ac_prev=\$ac_option
 851     ac_prev=
 852     continue
 853   fi
 854
 855   case $ac_option in
 856   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 857   *=)   ac_optarg= ;;
 858   *)    ac_optarg=yes ;;
 859   esac
 860
 861   # Accept the important Cygnus configure options, so we can diagnose typos.
 862
 863   case $ac_dashdash$ac_option in
 864   --)
 865     ac_dashdash=yes ;;
 866
 867   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 868     ac_prev=bindir ;;
 869   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 870     bindir=$ac_optarg ;;
 871
 872   -build | --build | --buil | --bui | --bu)
 873     ac_prev=build_alias ;;
 874   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 875     build_alias=$ac_optarg ;;
 876
 877   -cache-file | --cache-file | --cache-fil | --cache-fi \
 878   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 879     ac_prev=cache_file ;;
 880   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 881   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 882     cache_file=$ac_optarg ;;
 883
 884   --config-cache | -C)
 885     cache_file=config.cache ;;
 886
 887   -datadir | --datadir | --datadi | --datad)
 888     ac_prev=datadir ;;
 889   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 890     datadir=$ac_optarg ;;
 891
 892   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 893   | --dataroo | --dataro | --datar)
 894     ac_prev=datarootdir ;;
 895   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 896   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 897     datarootdir=$ac_optarg ;;
 898
 899   -disable-* | --disable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error $? "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=no ;;
 914
 915   -docdir | --docdir | --docdi | --doc | --do)
 916     ac_prev=docdir ;;
 917   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 918     docdir=$ac_optarg ;;
 919
 920   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 921     ac_prev=dvidir ;;
 922   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 923     dvidir=$ac_optarg ;;
 924
 925   -enable-* | --enable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error $? "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=\$ac_optarg ;;
 940
 941   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 942   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 943   | --exec | --exe | --ex)
 944     ac_prev=exec_prefix ;;
 945   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 946   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 947   | --exec=* | --exe=* | --ex=*)
 948     exec_prefix=$ac_optarg ;;
 949
 950   -gas | --gas | --ga | --g)
 951     # Obsolete; use --with-gas.
 952     with_gas=yes ;;
 953
 954   -help | --help | --hel | --he | -h)
 955     ac_init_help=long ;;
 956   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 957     ac_init_help=recursive ;;
 958   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 959     ac_init_help=short ;;
 960
 961   -host | --host | --hos | --ho)
 962     ac_prev=host_alias ;;
 963   -host=* | --host=* | --hos=* | --ho=*)
 964     host_alias=$ac_optarg ;;
 965
 966   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 967     ac_prev=htmldir ;;
 968   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 969   | --ht=*)
 970     htmldir=$ac_optarg ;;
 971
 972   -includedir | --includedir | --includedi | --included | --include \
 973   | --includ | --inclu | --incl | --inc)
 974     ac_prev=includedir ;;
 975   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 976   | --includ=* | --inclu=* | --incl=* | --inc=*)
 977     includedir=$ac_optarg ;;
 978
 979   -infodir | --infodir | --infodi | --infod | --info | --inf)
 980     ac_prev=infodir ;;
 981   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 982     infodir=$ac_optarg ;;
 983
 984   -libdir | --libdir | --libdi | --libd)
 985     ac_prev=libdir ;;
 986   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 987     libdir=$ac_optarg ;;
 988
 989   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 990   | --libexe | --libex | --libe)
 991     ac_prev=libexecdir ;;
 992   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 993   | --libexe=* | --libex=* | --libe=*)
 994     libexecdir=$ac_optarg ;;
 995
 996   -localedir | --localedir | --localedi | --localed | --locale)
 997     ac_prev=localedir ;;
 998   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 999     localedir=$ac_optarg ;;
1000
1001   -localstatedir | --localstatedir | --localstatedi | --localstated \
1002   | --localstate | --localstat | --localsta | --localst | --locals)
1003     ac_prev=localstatedir ;;
1004   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006     localstatedir=$ac_optarg ;;
1007
1008   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1009     ac_prev=mandir ;;
1010   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1011     mandir=$ac_optarg ;;
1012
1013   -nfp | --nfp | --nf)
1014     # Obsolete; use --without-fp.
1015     with_fp=no ;;
1016
1017   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1018   | --no-cr | --no-c | -n)
1019     no_create=yes ;;
1020
1021   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1022   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1023     no_recursion=yes ;;
1024
1025   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1026   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1027   | --oldin | --oldi | --old | --ol | --o)
1028     ac_prev=oldincludedir ;;
1029   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1030   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1031   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1032     oldincludedir=$ac_optarg ;;
1033
1034   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1035     ac_prev=prefix ;;
1036   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1037     prefix=$ac_optarg ;;
1038
1039   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1040   | --program-pre | --program-pr | --program-p)
1041     ac_prev=program_prefix ;;
1042   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1043   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1044     program_prefix=$ac_optarg ;;
1045
1046   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1047   | --program-suf | --program-su | --program-s)
1048     ac_prev=program_suffix ;;
1049   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1050   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1051     program_suffix=$ac_optarg ;;
1052
1053   -program-transform-name | --program-transform-name \
1054   | --program-transform-nam | --program-transform-na \
1055   | --program-transform-n | --program-transform- \
1056   | --program-transform | --program-transfor \
1057   | --program-transfo | --program-transf \
1058   | --program-trans | --program-tran \
1059   | --progr-tra | --program-tr | --program-t)
1060     ac_prev=program_transform_name ;;
1061   -program-transform-name=* | --program-transform-name=* \
1062   | --program-transform-nam=* | --program-transform-na=* \
1063   | --program-transform-n=* | --program-transform-=* \
1064   | --program-transform=* | --program-transfor=* \
1065   | --program-transfo=* | --program-transf=* \
1066   | --program-trans=* | --program-tran=* \
1067   | --progr-tra=* | --program-tr=* | --program-t=*)
1068     program_transform_name=$ac_optarg ;;
1069
1070   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1071     ac_prev=pdfdir ;;
1072   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1073     pdfdir=$ac_optarg ;;
1074
1075   -psdir | --psdir | --psdi | --psd | --ps)
1076     ac_prev=psdir ;;
1077   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1078     psdir=$ac_optarg ;;
1079
1080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1081   | -silent | --silent | --silen | --sile | --sil)
1082     silent=yes ;;
1083
1084   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1085     ac_prev=sbindir ;;
1086   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1087   | --sbi=* | --sb=*)
1088     sbindir=$ac_optarg ;;
1089
1090   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1091   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1092   | --sharedst | --shareds | --shared | --share | --shar \
1093   | --sha | --sh)
1094     ac_prev=sharedstatedir ;;
1095   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1096   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1097   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1098   | --sha=* | --sh=*)
1099     sharedstatedir=$ac_optarg ;;
1100
1101   -site | --site | --sit)
1102     ac_prev=site ;;
1103   -site=* | --site=* | --sit=*)
1104     site=$ac_optarg ;;
1105
1106   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1107     ac_prev=srcdir ;;
1108   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1109     srcdir=$ac_optarg ;;
1110
1111   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1112   | --syscon | --sysco | --sysc | --sys | --sy)
1113     ac_prev=sysconfdir ;;
1114   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1115   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1116     sysconfdir=$ac_optarg ;;
1117
1118   -target | --target | --targe | --targ | --tar | --ta | --t)
1119     ac_prev=target_alias ;;
1120   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1121     target_alias=$ac_optarg ;;
1122
1123   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1124     verbose=yes ;;
1125
1126   -version | --version | --versio | --versi | --vers | -V)
1127     ac_init_version=: ;;
1128
1129   -with-* | --with-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error $? "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=no ;;
1160
1161   --x)
1162     # Obsolete; use --with-x.
1163     with_x=yes ;;
1164
1165   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1166   | --x-incl | --x-inc | --x-in | --x-i)
1167     ac_prev=x_includes ;;
1168   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1169   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1170     x_includes=$ac_optarg ;;
1171
1172   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1173   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1174     ac_prev=x_libraries ;;
1175   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1176   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1177     x_libraries=$ac_optarg ;;
1178
1179   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1180 Try \`$0 --help' for more information"
1181     ;;
1182
1183   *=*)
1184     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1185     # Reject names that are not valid shell variable names.
1186     case $ac_envvar in #(
1187       '' | [0-9]* | *[!_$as_cr_alnum]* )
1188       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1189     esac
1190     eval $ac_envvar=\$ac_optarg
1191     export $ac_envvar ;;
1192
1193   *)
1194     # FIXME: should be removed in autoconf 3.0.
1195     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1196     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1197       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1198     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1199     ;;
1200
1201   esac
1202 done
1203
1204 if test -n "$ac_prev"; then
1205   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1206   as_fn_error $? "missing argument to $ac_option"
1207 fi
1208
1209 if test -n "$ac_unrecognized_opts"; then
1210   case $enable_option_checking in
1211     no) ;;
1212     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1213     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1214   esac
1215 fi
1216
1217 # Check all directory arguments for consistency.
1218 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1219                 datadir sysconfdir sharedstatedir localstatedir includedir \
1220                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1221                 libdir localedir mandir
1222 do
1223   eval ac_val=\$$ac_var
1224   # Remove trailing slashes.
1225   case $ac_val in
1226     */ )
1227       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1228       eval $ac_var=\$ac_val;;
1229   esac
1230   # Be sure to have absolute directory names.
1231   case $ac_val in
1232     [\\/$]* | ?:[\\/]* )  continue;;
1233     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1234   esac
1235   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1236 done
1237
1238 # There might be people who depend on the old broken behavior: `$host'
1239 # used to hold the argument of --host etc.
1240 # FIXME: To remove some day.
1241 build=$build_alias
1242 host=$host_alias
1243 target=$target_alias
1244
1245 # FIXME: To remove some day.
1246 if test "x$host_alias" != x; then
1247   if test "x$build_alias" = x; then
1248     cross_compiling=maybe
1249   elif test "x$build_alias" != "x$host_alias"; then
1250     cross_compiling=yes
1251   fi
1252 fi
1253
1254 ac_tool_prefix=
1255 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257 test "$silent" = yes && exec 6>/dev/null
1258
1259
1260 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261 ac_ls_di=`ls -di .` &&
1262 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263   as_fn_error $? "working directory cannot be determined"
1264 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265   as_fn_error $? "pwd does not report name of working directory"
1266
1267
1268 # Find the source files, if location was not specified.
1269 if test -z "$srcdir"; then
1270   ac_srcdir_defaulted=yes
1271   # Try the directory containing this script, then the parent directory.
1272   ac_confdir=`$as_dirname -- "$as_myself" ||
1273 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274          X"$as_myself" : 'X\(//\)[^/]' \| \
1275          X"$as_myself" : 'X\(//\)$' \| \
1276          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277 $as_echo X"$as_myself" |
1278     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)[^/].*/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\).*/{
1291             s//\1/
1292             q
1293           }
1294           s/.*/./; q'`
1295   srcdir=$ac_confdir
1296   if test ! -r "$srcdir/$ac_unique_file"; then
1297     srcdir=..
1298   fi
1299 else
1300   ac_srcdir_defaulted=no
1301 fi
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1305 fi
1306 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307 ac_abs_confdir=`(
1308         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1309         pwd)`
1310 # When building in place, set srcdir=.
1311 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312   srcdir=.
1313 fi
1314 # Remove unnecessary trailing slashes from srcdir.
1315 # Double slashes in file names in object file debugging info
1316 # mess up M-x gdb in Emacs.
1317 case $srcdir in
1318 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319 esac
1320 for ac_var in $ac_precious_vars; do
1321   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_env_${ac_var}_value=\$${ac_var}
1323   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325 done
1326
1327 #
1328 # Report the --help message.
1329 #
1330 if test "$ac_init_help" = "long"; then
1331   # Omit some internal or obsolete options to make the list less imposing.
1332   # This message is too long to be a string in the A/UX 3.1 sh.
1333   cat <<_ACEOF
1334 \`configure' configures this package to adapt to many kinds of systems.
1335
1336 Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339 VAR=VALUE.  See below for descriptions of some of the useful variables.
1340
1341 Defaults for the options are specified in brackets.
1342
1343 Configuration:
1344   -h, --help              display this help and exit
1345       --help=short        display options specific to this package
1346       --help=recursive    display the short help of all the included packages
1347   -V, --version           display version information and exit
1348   -q, --quiet, --silent   do not print \`checking ...' messages
1349       --cache-file=FILE   cache test results in FILE [disabled]
1350   -C, --config-cache      alias for \`--cache-file=config.cache'
1351   -n, --no-create         do not create output files
1352       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1353
1354 Installation directories:
1355   --prefix=PREFIX         install architecture-independent files in PREFIX
1356                           [$ac_default_prefix]
1357   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1358                           [PREFIX]
1359
1360 By default, \`make install' will install all the files in
1361 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1362 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363 for instance \`--prefix=\$HOME'.
1364
1365 For better control, use the options below.
1366
1367 Fine tuning of the installation directories:
1368   --bindir=DIR            user executables [EPREFIX/bin]
1369   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1370   --libexecdir=DIR        program executables [EPREFIX/libexec]
1371   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1372   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1373   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1374   --libdir=DIR            object code libraries [EPREFIX/lib]
1375   --includedir=DIR        C header files [PREFIX/include]
1376   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1377   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1378   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1379   --infodir=DIR           info documentation [DATAROOTDIR/info]
1380   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1381   --mandir=DIR            man documentation [DATAROOTDIR/man]
1382   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1383   --htmldir=DIR           html documentation [DOCDIR]
1384   --dvidir=DIR            dvi documentation [DOCDIR]
1385   --pdfdir=DIR            pdf documentation [DOCDIR]
1386   --psdir=DIR             ps documentation [DOCDIR]
1387 _ACEOF
1388
1389   cat <<\_ACEOF
1390
1391 Program names:
1392   --program-prefix=PREFIX            prepend PREFIX to installed program names
1393   --program-suffix=SUFFIX            append SUFFIX to installed program names
1394   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1395
1396 System types:
1397   --build=BUILD     configure for building on BUILD [guessed]
1398   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1399   --target=TARGET   configure for building compilers for TARGET [HOST]
1400 _ACEOF
1401 fi
1402
1403 if test -n "$ac_init_help"; then
1404
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-plugins        Enable support for plugins
1412   --enable-shared[=PKGS]  build shared libraries [default=yes]
1413   --enable-static[=PKGS]  build static libraries [default=yes]
1414   --enable-fast-install[=PKGS]
1415                           optimize for fast installation [default=yes]
1416   --disable-libtool-lock  avoid locking (might break parallel builds)
1417   --enable-maintainer-mode
1418                           enable make rules and dependencies not useful (and
1419                           sometimes confusing) to the casual installer
1420   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1421                           itself)
1422   --enable-sim-stdio      Specify whether to use stdio for console
1423                           input/output
1424   --enable-sim-trace=opts Enable tracing of simulated programs
1425   --enable-sim-profile=opts
1426                           Enable profiling flags
1427   --enable-sim-assert     Specify whether to perform random assertions
1428   --enable-sim-environment=environment
1429                           Specify mixed, user, virtual or operating
1430                           environment
1431   --enable-sim-inline=inlines
1432                           Specify which functions should be inlined
1433   --enable-sim-endian=endian
1434                           Specify target byte endian orientation
1435   --enable-sim-alignment=align
1436                           Specify strict, nonstrict or forced alignment of
1437                           memory accesses
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-system-zlib      use installed libz
1443   --with-pic              try to use only PIC/non-PIC objects [default=use
1444                           both]
1445   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1446   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1447   --with-bugurl=URL       Direct users to URL to report a bug
1448
1449 Some influential environment variables:
1450   CC          C compiler command
1451   CFLAGS      C compiler flags
1452   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1453               nonstandard directory <lib dir>
1454   LIBS        libraries to pass to the linker, e.g. -l<library>
1455   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1456               you have headers in a nonstandard directory <include dir>
1457   CPP         C preprocessor
1458
1459 Use these variables to override the choices made by `configure' or to help
1460 it to find libraries and programs with nonstandard names/locations.
1461
1462 Report bugs to the package provider.
1463 _ACEOF
1464 ac_status=$?
1465 fi
1466
1467 if test "$ac_init_help" = "recursive"; then
1468   # If there are subdirs, report their specific --help.
1469   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1470     test -d "$ac_dir" ||
1471       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1472       continue
1473     ac_builddir=.
1474
1475 case "$ac_dir" in
1476 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477 *)
1478   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1479   # A ".." for each directory in $ac_dir_suffix.
1480   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1481   case $ac_top_builddir_sub in
1482   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1484   esac ;;
1485 esac
1486 ac_abs_top_builddir=$ac_pwd
1487 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1488 # for backward compatibility:
1489 ac_top_builddir=$ac_top_build_prefix
1490
1491 case $srcdir in
1492   .)  # We are building in place.
1493     ac_srcdir=.
1494     ac_top_srcdir=$ac_top_builddir_sub
1495     ac_abs_top_srcdir=$ac_pwd ;;
1496   [\\/]* | ?:[\\/]* )  # Absolute name.
1497     ac_srcdir=$srcdir$ac_dir_suffix;
1498     ac_top_srcdir=$srcdir
1499     ac_abs_top_srcdir=$srcdir ;;
1500   *) # Relative name.
1501     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1502     ac_top_srcdir=$ac_top_build_prefix$srcdir
1503     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1504 esac
1505 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1506
1507     cd "$ac_dir" || { ac_status=$?; continue; }
1508     # Check for guested configure.
1509     if test -f "$ac_srcdir/configure.gnu"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1512     elif test -f "$ac_srcdir/configure"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure" --help=recursive
1515     else
1516       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1517     fi || ac_status=$?
1518     cd "$ac_pwd" || { ac_status=$?; break; }
1519   done
1520 fi
1521
1522 test -n "$ac_init_help" && exit $ac_status
1523 if $ac_init_version; then
1524   cat <<\_ACEOF
1525 configure
1526 generated by GNU Autoconf 2.69
1527
1528 Copyright (C) 2012 Free Software Foundation, Inc.
1529 This configure script is free software; the Free Software Foundation
1530 gives unlimited permission to copy, distribute and modify it.
1531 _ACEOF
1532   exit
1533 fi
1534
1535 ## ------------------------ ##
1536 ## Autoconf initialization. ##
1537 ## ------------------------ ##
1538
1539 # ac_fn_c_try_compile LINENO
1540 # --------------------------
1541 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_compile ()
1543 {
1544   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545   rm -f conftest.$ac_objext
1546   if { { ac_try="$ac_compile"
1547 case "(($ac_try" in
1548   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549   *) ac_try_echo=$ac_try;;
1550 esac
1551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552 $as_echo "$ac_try_echo"; } >&5
1553   (eval "$ac_compile") 2>conftest.err
1554   ac_status=$?
1555   if test -s conftest.err; then
1556     grep -v '^ *+' conftest.err >conftest.er1
1557     cat conftest.er1 >&5
1558     mv -f conftest.er1 conftest.err
1559   fi
1560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561   test $ac_status = 0; } && {
1562          test -z "$ac_c_werror_flag" ||
1563          test ! -s conftest.err
1564        } && test -s conftest.$ac_objext; then :
1565   ac_retval=0
1566 else
1567   $as_echo "$as_me: failed program was:" >&5
1568 sed 's/^/| /' conftest.$ac_ext >&5
1569
1570         ac_retval=1
1571 fi
1572   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1573   as_fn_set_status $ac_retval
1574
1575 } # ac_fn_c_try_compile
1576
1577 # ac_fn_c_try_cpp LINENO
1578 # ----------------------
1579 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1580 ac_fn_c_try_cpp ()
1581 {
1582   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1583   if { { ac_try="$ac_cpp conftest.$ac_ext"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } > conftest.i && {
1599          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        }; then :
1602   ac_retval=0
1603 else
1604   $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607     ac_retval=1
1608 fi
1609   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1610   as_fn_set_status $ac_retval
1611
1612 } # ac_fn_c_try_cpp
1613
1614 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1615 # -------------------------------------------------------
1616 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1617 # the include files in INCLUDES and setting the cache variable VAR
1618 # accordingly.
1619 ac_fn_c_check_header_mongrel ()
1620 {
1621   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1622   if eval \${$3+:} false; then :
1623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1624 $as_echo_n "checking for $2... " >&6; }
1625 if eval \${$3+:} false; then :
1626   $as_echo_n "(cached) " >&6
1627 fi
1628 eval ac_res=\$$3
1629                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1631 else
1632   # Is the header compilable?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1634 $as_echo_n "checking $2 usability... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 $4
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_compile "$LINENO"; then :
1641   ac_header_compiler=yes
1642 else
1643   ac_header_compiler=no
1644 fi
1645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1647 $as_echo "$ac_header_compiler" >&6; }
1648
1649 # Is the header present?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1651 $as_echo_n "checking $2 presence... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_cpp "$LINENO"; then :
1657   ac_header_preproc=yes
1658 else
1659   ac_header_preproc=no
1660 fi
1661 rm -f conftest.err conftest.i conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1663 $as_echo "$ac_header_preproc" >&6; }
1664
1665 # So?  What about this header?
1666 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1667   yes:no: )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1669 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673   no:yes:* )
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1675 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1677 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1679 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1681 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1683 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1684     ;;
1685 esac
1686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1687 $as_echo_n "checking for $2... " >&6; }
1688 if eval \${$3+:} false; then :
1689   $as_echo_n "(cached) " >&6
1690 else
1691   eval "$3=\$ac_header_compiler"
1692 fi
1693 eval ac_res=\$$3
1694                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1695 $as_echo "$ac_res" >&6; }
1696 fi
1697   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1698
1699 } # ac_fn_c_check_header_mongrel
1700
1701 # ac_fn_c_try_run LINENO
1702 # ----------------------
1703 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1704 # that executables *can* be run.
1705 ac_fn_c_try_run ()
1706 {
1707   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708   if { { ac_try="$ac_link"
1709 case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_link") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1719   { { case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_try") 2>&5
1726   ac_status=$?
1727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728   test $ac_status = 0; }; }; then :
1729   ac_retval=0
1730 else
1731   $as_echo "$as_me: program exited with status $ac_status" >&5
1732        $as_echo "$as_me: failed program was:" >&5
1733 sed 's/^/| /' conftest.$ac_ext >&5
1734
1735        ac_retval=$ac_status
1736 fi
1737   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1738   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1739   as_fn_set_status $ac_retval
1740
1741 } # ac_fn_c_try_run
1742
1743 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1744 # -------------------------------------------------------
1745 # Tests whether HEADER exists and can be compiled using the include files in
1746 # INCLUDES, setting the cache variable VAR accordingly.
1747 ac_fn_c_check_header_compile ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if eval \${$3+:} false; then :
1753   $as_echo_n "(cached) " >&6
1754 else
1755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 $4
1758 #include <$2>
1759 _ACEOF
1760 if ac_fn_c_try_compile "$LINENO"; then :
1761   eval "$3=yes"
1762 else
1763   eval "$3=no"
1764 fi
1765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1766 fi
1767 eval ac_res=\$$3
1768                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1769 $as_echo "$ac_res" >&6; }
1770   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1771
1772 } # ac_fn_c_check_header_compile
1773
1774 # ac_fn_c_try_link LINENO
1775 # -----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded.
1777 ac_fn_c_try_link ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   rm -f conftest.$ac_objext conftest$ac_exeext
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>conftest.err
1789   ac_status=$?
1790   if test -s conftest.err; then
1791     grep -v '^ *+' conftest.err >conftest.er1
1792     cat conftest.er1 >&5
1793     mv -f conftest.er1 conftest.err
1794   fi
1795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1796   test $ac_status = 0; } && {
1797          test -z "$ac_c_werror_flag" ||
1798          test ! -s conftest.err
1799        } && test -s conftest$ac_exeext && {
1800          test "$cross_compiling" = yes ||
1801          test -x conftest$ac_exeext
1802        }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808         ac_retval=1
1809 fi
1810   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1811   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1812   # interfere with the next link command; also delete a directory that is
1813   # left behind by Apple's compiler.  We do this before executing the actions.
1814   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1815   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1816   as_fn_set_status $ac_retval
1817
1818 } # ac_fn_c_try_link
1819
1820 # ac_fn_c_check_func LINENO FUNC VAR
1821 # ----------------------------------
1822 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1823 ac_fn_c_check_func ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1827 $as_echo_n "checking for $2... " >&6; }
1828 if eval \${$3+:} false; then :
1829   $as_echo_n "(cached) " >&6
1830 else
1831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1832 /* end confdefs.h.  */
1833 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1834    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1835 #define $2 innocuous_$2
1836
1837 /* System header to define __stub macros and hopefully few prototypes,
1838     which can conflict with char $2 (); below.
1839     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1840     <limits.h> exists even on freestanding compilers.  */
1841
1842 #ifdef __STDC__
1843 # include <limits.h>
1844 #else
1845 # include <assert.h>
1846 #endif
1847
1848 #undef $2
1849
1850 /* Override any GCC internal prototype to avoid an error.
1851    Use char because int might match the return type of a GCC
1852    builtin and then its argument prototype would still apply.  */
1853 #ifdef __cplusplus
1854 extern "C"
1855 #endif
1856 char $2 ();
1857 /* The GNU C library defines this for functions which it implements
1858     to always fail with ENOSYS.  Some functions are actually named
1859     something starting with __ and the normal name is an alias.  */
1860 #if defined __stub_$2 || defined __stub___$2
1861 choke me
1862 #endif
1863
1864 int
1865 main ()
1866 {
1867 return $2 ();
1868   ;
1869   return 0;
1870 }
1871 _ACEOF
1872 if ac_fn_c_try_link "$LINENO"; then :
1873   eval "$3=yes"
1874 else
1875   eval "$3=no"
1876 fi
1877 rm -f core conftest.err conftest.$ac_objext \
1878     conftest$ac_exeext conftest.$ac_ext
1879 fi
1880 eval ac_res=\$$3
1881                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1883   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1884
1885 } # ac_fn_c_check_func
1886
1887 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1888 # ----------------------------------------------------
1889 # Tries to find if the field MEMBER exists in type AGGR, after including
1890 # INCLUDES, setting cache variable VAR accordingly.
1891 ac_fn_c_check_member ()
1892 {
1893   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1895 $as_echo_n "checking for $2.$3... " >&6; }
1896 if eval \${$4+:} false; then :
1897   $as_echo_n "(cached) " >&6
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $5
1902 int
1903 main ()
1904 {
1905 static $2 ac_aggr;
1906 if (ac_aggr.$3)
1907 return 0;
1908   ;
1909   return 0;
1910 }
1911 _ACEOF
1912 if ac_fn_c_try_compile "$LINENO"; then :
1913   eval "$4=yes"
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (sizeof ac_aggr.$3)
1923 return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   eval "$4=yes"
1930 else
1931   eval "$4=no"
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 eval ac_res=\$$4
1938                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1939 $as_echo "$ac_res" >&6; }
1940   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1941
1942 } # ac_fn_c_check_member
1943
1944 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1945 # -------------------------------------------
1946 # Tests whether TYPE exists after having included INCLUDES, setting cache
1947 # variable VAR accordingly.
1948 ac_fn_c_check_type ()
1949 {
1950   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1952 $as_echo_n "checking for $2... " >&6; }
1953 if eval \${$3+:} false; then :
1954   $as_echo_n "(cached) " >&6
1955 else
1956   eval "$3=no"
1957   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1958 /* end confdefs.h.  */
1959 $4
1960 int
1961 main ()
1962 {
1963 if (sizeof ($2))
1964          return 0;
1965   ;
1966   return 0;
1967 }
1968 _ACEOF
1969 if ac_fn_c_try_compile "$LINENO"; then :
1970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h.  */
1972 $4
1973 int
1974 main ()
1975 {
1976 if (sizeof (($2)))
1977             return 0;
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983
1984 else
1985   eval "$3=yes"
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 fi
1989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1990 fi
1991 eval ac_res=\$$3
1992                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1993 $as_echo "$ac_res" >&6; }
1994   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1995
1996 } # ac_fn_c_check_type
1997 cat >config.log <<_ACEOF
1998 This file contains any messages produced by compilers while
1999 running configure, to aid debugging if configure makes a mistake.
2000
2001 It was created by $as_me, which was
2002 generated by GNU Autoconf 2.69.  Invocation command line was
2003
2004   $ $0 $@
2005
2006 _ACEOF
2007 exec 5>>config.log
2008 {
2009 cat <<_ASUNAME
2010 ## --------- ##
2011 ## Platform. ##
2012 ## --------- ##
2013
2014 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2015 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2016 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2017 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2018 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2019
2020 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2021 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2022
2023 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2024 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2025 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2026 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2027 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2028 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2029 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2030
2031 _ASUNAME
2032
2033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2034 for as_dir in $PATH
2035 do
2036   IFS=$as_save_IFS
2037   test -z "$as_dir" && as_dir=.
2038     $as_echo "PATH: $as_dir"
2039   done
2040 IFS=$as_save_IFS
2041
2042 } >&5
2043
2044 cat >&5 <<_ACEOF
2045
2046
2047 ## ----------- ##
2048 ## Core tests. ##
2049 ## ----------- ##
2050
2051 _ACEOF
2052
2053
2054 # Keep a trace of the command line.
2055 # Strip out --no-create and --no-recursion so they do not pile up.
2056 # Strip out --silent because we don't want to record it for future runs.
2057 # Also quote any args containing shell meta-characters.
2058 # Make two passes to allow for proper duplicate-argument suppression.
2059 ac_configure_args=
2060 ac_configure_args0=
2061 ac_configure_args1=
2062 ac_must_keep_next=false
2063 for ac_pass in 1 2
2064 do
2065   for ac_arg
2066   do
2067     case $ac_arg in
2068     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2069     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2070     | -silent | --silent | --silen | --sile | --sil)
2071       continue ;;
2072     *\'*)
2073       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2074     esac
2075     case $ac_pass in
2076     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2077     2)
2078       as_fn_append ac_configure_args1 " '$ac_arg'"
2079       if test $ac_must_keep_next = true; then
2080         ac_must_keep_next=false # Got value, back to normal.
2081       else
2082         case $ac_arg in
2083           *=* | --config-cache | -C | -disable-* | --disable-* \
2084           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2085           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2086           | -with-* | --with-* | -without-* | --without-* | --x)
2087             case "$ac_configure_args0 " in
2088               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2089             esac
2090             ;;
2091           -* ) ac_must_keep_next=true ;;
2092         esac
2093       fi
2094       as_fn_append ac_configure_args " '$ac_arg'"
2095       ;;
2096     esac
2097   done
2098 done
2099 { ac_configure_args0=; unset ac_configure_args0;}
2100 { ac_configure_args1=; unset ac_configure_args1;}
2101
2102 # When interrupted or exit'd, cleanup temporary files, and complete
2103 # config.log.  We remove comments because anyway the quotes in there
2104 # would cause problems or look ugly.
2105 # WARNING: Use '\'' to represent an apostrophe within the trap.
2106 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2107 trap 'exit_status=$?
2108   # Save into config.log some information that might help in debugging.
2109   {
2110     echo
2111
2112     $as_echo "## ---------------- ##
2113 ## Cache variables. ##
2114 ## ---------------- ##"
2115     echo
2116     # The following way of writing the cache mishandles newlines in values,
2117 (
2118   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2119     eval ac_val=\$$ac_var
2120     case $ac_val in #(
2121     *${as_nl}*)
2122       case $ac_var in #(
2123       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2124 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2125       esac
2126       case $ac_var in #(
2127       _ | IFS | as_nl) ;; #(
2128       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2129       *) { eval $ac_var=; unset $ac_var;} ;;
2130       esac ;;
2131     esac
2132   done
2133   (set) 2>&1 |
2134     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2135     *${as_nl}ac_space=\ *)
2136       sed -n \
2137         "s/'\''/'\''\\\\'\'''\''/g;
2138           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2139       ;; #(
2140     *)
2141       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2142       ;;
2143     esac |
2144     sort
2145 )
2146     echo
2147
2148     $as_echo "## ----------------- ##
2149 ## Output variables. ##
2150 ## ----------------- ##"
2151     echo
2152     for ac_var in $ac_subst_vars
2153     do
2154       eval ac_val=\$$ac_var
2155       case $ac_val in
2156       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2157       esac
2158       $as_echo "$ac_var='\''$ac_val'\''"
2159     done | sort
2160     echo
2161
2162     if test -n "$ac_subst_files"; then
2163       $as_echo "## ------------------- ##
2164 ## File substitutions. ##
2165 ## ------------------- ##"
2166       echo
2167       for ac_var in $ac_subst_files
2168       do
2169         eval ac_val=\$$ac_var
2170         case $ac_val in
2171         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2172         esac
2173         $as_echo "$ac_var='\''$ac_val'\''"
2174       done | sort
2175       echo
2176     fi
2177
2178     if test -s confdefs.h; then
2179       $as_echo "## ----------- ##
2180 ## confdefs.h. ##
2181 ## ----------- ##"
2182       echo
2183       cat confdefs.h
2184       echo
2185     fi
2186     test "$ac_signal" != 0 &&
2187       $as_echo "$as_me: caught signal $ac_signal"
2188     $as_echo "$as_me: exit $exit_status"
2189   } >&5
2190   rm -f core *.core core.conftest.* &&
2191     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2192     exit $exit_status
2193 ' 0
2194 for ac_signal in 1 2 13 15; do
2195   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2196 done
2197 ac_signal=0
2198
2199 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2200 rm -f -r conftest* confdefs.h
2201
2202 $as_echo "/* confdefs.h */" > confdefs.h
2203
2204 # Predefined preprocessor variables.
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_NAME "$PACKAGE_NAME"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2212 _ACEOF
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_STRING "$PACKAGE_STRING"
2220 _ACEOF
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_URL "$PACKAGE_URL"
2228 _ACEOF
2229
2230
2231 # Let the site file select an alternate cache file if it wants to.
2232 # Prefer an explicitly selected file to automatically selected ones.
2233 ac_site_file1=NONE
2234 ac_site_file2=NONE
2235 if test -n "$CONFIG_SITE"; then
2236   # We do not want a PATH search for config.site.
2237   case $CONFIG_SITE in #((
2238     -*)  ac_site_file1=./$CONFIG_SITE;;
2239     */*) ac_site_file1=$CONFIG_SITE;;
2240     *)   ac_site_file1=./$CONFIG_SITE;;
2241   esac
2242 elif test "x$prefix" != xNONE; then
2243   ac_site_file1=$prefix/share/config.site
2244   ac_site_file2=$prefix/etc/config.site
2245 else
2246   ac_site_file1=$ac_default_prefix/share/config.site
2247   ac_site_file2=$ac_default_prefix/etc/config.site
2248 fi
2249 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2250 do
2251   test "x$ac_site_file" = xNONE && continue
2252   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2253     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2254 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2255     sed 's/^/| /' "$ac_site_file" >&5
2256     . "$ac_site_file" \
2257       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2258 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2259 as_fn_error $? "failed to load site script $ac_site_file
2260 See \`config.log' for more details" "$LINENO" 5; }
2261   fi
2262 done
2263
2264 if test -r "$cache_file"; then
2265   # Some versions of bash will fail to source /dev/null (special files
2266   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2267   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2268     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2269 $as_echo "$as_me: loading cache $cache_file" >&6;}
2270     case $cache_file in
2271       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2272       *)                      . "./$cache_file";;
2273     esac
2274   fi
2275 else
2276   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2277 $as_echo "$as_me: creating cache $cache_file" >&6;}
2278   >$cache_file
2279 fi
2280
2281 # Check that the precious variables saved in the cache have kept the same
2282 # value.
2283 ac_cache_corrupted=false
2284 for ac_var in $ac_precious_vars; do
2285   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2286   eval ac_new_set=\$ac_env_${ac_var}_set
2287   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2288   eval ac_new_val=\$ac_env_${ac_var}_value
2289   case $ac_old_set,$ac_new_set in
2290     set,)
2291       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2292 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2293       ac_cache_corrupted=: ;;
2294     ,set)
2295       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2296 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2297       ac_cache_corrupted=: ;;
2298     ,);;
2299     *)
2300       if test "x$ac_old_val" != "x$ac_new_val"; then
2301         # differences in whitespace do not lead to failure.
2302         ac_old_val_w=`echo x $ac_old_val`
2303         ac_new_val_w=`echo x $ac_new_val`
2304         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2305           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2306 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2307           ac_cache_corrupted=:
2308         else
2309           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2310 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2311           eval $ac_var=\$ac_old_val
2312         fi
2313         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2314 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2315         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2316 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2317       fi;;
2318   esac
2319   # Pass precious variables to config.status.
2320   if test "$ac_new_set" = set; then
2321     case $ac_new_val in
2322     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2323     *) ac_arg=$ac_var=$ac_new_val ;;
2324     esac
2325     case " $ac_configure_args " in
2326       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2327       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2328     esac
2329   fi
2330 done
2331 if $ac_cache_corrupted; then
2332   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2333 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2334   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2335 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2336   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2337 fi
2338 ## -------------------- ##
2339 ## Main body of script. ##
2340 ## -------------------- ##
2341
2342 ac_ext=c
2343 ac_cpp='$CPP $CPPFLAGS'
2344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2347
2348
2349 # This file contains common code used by all simulators.
2350 #
2351 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2352 # directory.  It is intended to be invoked before any target specific stuff.
2353 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2354 # It is intended to be invoked last.
2355 #
2356 # The simulator's configure.ac should look like:
2357 #
2358 # dnl Process this file with autoconf to produce a configure script.
2359 # AC_PREREQ(2.64)dnl
2360 # AC_INIT(Makefile.in)
2361 # sinclude(../common/aclocal.m4)
2362 #
2363 # SIM_AC_COMMON
2364 #
2365 # ... target specific stuff ...
2366 #
2367 # SIM_AC_OUTPUT
2368
2369 # Include global overrides and fixes for Autoconf.
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2406 #
2407 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2408 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2409 #   Written by Gordon Matzigkeit, 1996
2410 #
2411 # This file is free software; the Free Software Foundation gives
2412 # unlimited permission to copy and/or distribute it, with or without
2413 # modifications, as long as this notice is preserved.
2414
2415
2416
2417 # serial 56 LT_INIT
2418
2419
2420 # LT_PREREQ(VERSION)
2421 # ------------------
2422 # Complain and exit if this libtool version is less that VERSION.
2423
2424
2425
2426 # _LT_CHECK_BUILDDIR
2427 # ------------------
2428 # Complain if the absolute build directory name contains unusual characters
2429
2430
2431
2432 # LT_INIT([OPTIONS])
2433 # ------------------
2434 # LT_INIT
2435
2436 # Old names:
2437 # This is what autoupdate's m4 run will expand.  It fires
2438 # the warning (with _au_warn_XXX), outputs it into the
2439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2440 # the replacement expansion.
2441
2442
2443 # This is an auxiliary macro that is also run when
2444 # autoupdate runs m4.  It simply calls m4_warning, but
2445 # we need a wrapper so that each warning is emitted only
2446 # once.  We break the quoting in m4_warning's argument in
2447 # order to expand this macro's arguments, not AU_DEFUN's.
2448
2449
2450 # Finally, this is the expansion that is picked up by
2451 # autoconf.  It tells the user to run autoupdate, and
2452 # then outputs the replacement expansion.  We do not care
2453 # about autoupdate's warning because that contains
2454 # information on what to do *after* running autoupdate.
2455
2456 # This is what autoupdate's m4 run will expand.  It fires
2457 # the warning (with _au_warn_XXX), outputs it into the
2458 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2459 # the replacement expansion.
2460
2461
2462 # This is an auxiliary macro that is also run when
2463 # autoupdate runs m4.  It simply calls m4_warning, but
2464 # we need a wrapper so that each warning is emitted only
2465 # once.  We break the quoting in m4_warning's argument in
2466 # order to expand this macro's arguments, not AU_DEFUN's.
2467
2468
2469 # Finally, this is the expansion that is picked up by
2470 # autoconf.  It tells the user to run autoupdate, and
2471 # then outputs the replacement expansion.  We do not care
2472 # about autoupdate's warning because that contains
2473 # information on what to do *after* running autoupdate.
2474
2475
2476
2477 # _LT_CC_BASENAME(CC)
2478 # -------------------
2479 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2480
2481
2482
2483 # _LT_FILEUTILS_DEFAULTS
2484 # ----------------------
2485 # It is okay to use these file commands and assume they have been set
2486 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2487 # _LT_FILEUTILS_DEFAULTS
2488
2489
2490 # _LT_SETUP
2491 # ---------
2492 # _LT_SETUP
2493
2494
2495 # _LT_PREPARE_SED_QUOTE_VARS
2496 # --------------------------
2497 # Define a few sed substitution that help us do robust quoting.
2498
2499
2500 # _LT_PROG_LTMAIN
2501 # ---------------
2502 # Note that this code is called both from `configure', and `config.status'
2503 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2504 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2505 # so we pass a copy along to make sure it has a sensible value anyway.
2506 # _LT_PROG_LTMAIN
2507
2508
2509 ## ------------------------------------- ##
2510 ## Accumulate code for creating libtool. ##
2511 ## ------------------------------------- ##
2512
2513 # So that we can recreate a full libtool script including additional
2514 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2515 # in macros and then make a single call at the end using the `libtool'
2516 # label.
2517
2518
2519 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2520 # ----------------------------------------
2521 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2522
2523
2524 # Initialize.
2525
2526
2527
2528 # _LT_CONFIG_LIBTOOL([COMMANDS])
2529 # ------------------------------
2530 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2531
2532
2533 # Initialize.
2534
2535
2536
2537 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2538 # -----------------------------------------------------
2539
2540
2541
2542 # _LT_FORMAT_COMMENT([COMMENT])
2543 # -----------------------------
2544 # Add leading comment marks to the start of each line, and a trailing
2545 # full-stop to the whole comment if one is not present already.
2546
2547
2548
2549
2550 ## ------------------------ ##
2551 ## FIXME: Eliminate VARNAME ##
2552 ## ------------------------ ##
2553
2554
2555 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2556 # -------------------------------------------------------------------
2557 # CONFIGNAME is the name given to the value in the libtool script.
2558 # VARNAME is the (base) name used in the configure script.
2559 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2560 # VARNAME.  Any other value will be used directly.
2561
2562
2563
2564 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2565 # --------------------------------------------------------
2566
2567
2568
2569 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2570 # ------------------------------------------------
2571
2572
2573
2574 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2575 # ---------------------------------------------------------
2576
2577
2578
2579 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2580 # --------------------------------------------------
2581
2582
2583
2584 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2585 # ---------------------------------------------------
2586
2587
2588
2589 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2590 # ---------------------------------------------------
2591
2592
2593
2594
2595 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2596 # ------------------------------------------------
2597
2598
2599
2600
2601 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2602 # ------------------------------------
2603 # Quote a variable value, and forward it to `config.status' so that its
2604 # declaration there will have the same value as in `configure'.  VARNAME
2605 # must have a single quote delimited value for this to work.
2606
2607
2608
2609 # _LT_CONFIG_STATUS_DECLARATIONS
2610 # ------------------------------
2611 # We delimit libtool config variables with single quotes, so when
2612 # we write them to config.status, we have to be sure to quote all
2613 # embedded single quotes properly.  In configure, this macro expands
2614 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2615 #
2616 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2617
2618
2619
2620 # _LT_LIBTOOL_TAGS
2621 # ----------------
2622 # Output comment and list of tags supported by the script
2623
2624
2625
2626 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2627 # -----------------------------------
2628 # Extract the dictionary values for VARNAME (optionally with TAG) and
2629 # expand to a commented shell variable setting:
2630 #
2631 #    # Some comment about what VAR is for.
2632 #    visible_name=$lt_internal_name
2633
2634
2635
2636 # _LT_LIBTOOL_CONFIG_VARS
2637 # -----------------------
2638 # Produce commented declarations of non-tagged libtool config variables
2639 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2640 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2641 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2642
2643
2644
2645 # _LT_LIBTOOL_TAG_VARS(TAG)
2646 # -------------------------
2647
2648
2649
2650 # _LT_TAGVAR(VARNAME, [TAGNAME])
2651 # ------------------------------
2652
2653
2654
2655 # _LT_CONFIG_COMMANDS
2656 # -------------------
2657 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2658 # variables for single and double quote escaping we saved from calls
2659 # to _LT_DECL, we can put quote escaped variables declarations
2660 # into `config.status', and then the shell code to quote escape them in
2661 # for loops in `config.status'.  Finally, any additional code accumulated
2662 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2663 #_LT_CONFIG_COMMANDS
2664
2665
2666 # Initialize.
2667
2668
2669 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2670 # ------------------------------------
2671 # Generate a child script FILE with all initialization necessary to
2672 # reuse the environment learned by the parent script, and make the
2673 # file executable.  If COMMENT is supplied, it is inserted after the
2674 # `#!' sequence but before initialization text begins.  After this
2675 # macro, additional text can be appended to FILE to form the body of
2676 # the child script.  The macro ends with non-zero status if the
2677 # file could not be fully written (such as if the disk is full).
2678 # _LT_GENERATED_FILE_INIT
2679
2680 # LT_OUTPUT
2681 # ---------
2682 # This macro allows early generation of the libtool script (before
2683 # AC_OUTPUT is called), incase it is used in configure for compilation
2684 # tests.
2685 # LT_OUTPUT
2686
2687
2688 # _LT_CONFIG(TAG)
2689 # ---------------
2690 # If TAG is the built-in tag, create an initial libtool script with a
2691 # default configuration from the untagged config vars.  Otherwise add code
2692 # to config.status for appending the configuration named by TAG from the
2693 # matching tagged config vars.
2694 # _LT_CONFIG
2695
2696
2697 # LT_SUPPORTED_TAG(TAG)
2698 # ---------------------
2699 # Trace this macro to discover what tags are supported by the libtool
2700 # --tag option, using:
2701 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2702
2703
2704
2705 # C support is built-in for now
2706
2707
2708
2709
2710 # LT_LANG(LANG)
2711 # -------------
2712 # Enable libtool support for the given language if not already enabled.
2713 # LT_LANG
2714
2715
2716 # _LT_LANG(LANGNAME)
2717 # ------------------
2718 # _LT_LANG
2719
2720
2721 # _LT_LANG_DEFAULT_CONFIG
2722 # -----------------------
2723 # _LT_LANG_DEFAULT_CONFIG
2724
2725 # Obsolete macros:
2726 # This is what autoupdate's m4 run will expand.  It fires
2727 # the warning (with _au_warn_XXX), outputs it into the
2728 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2729 # the replacement expansion.
2730
2731
2732 # This is an auxiliary macro that is also run when
2733 # autoupdate runs m4.  It simply calls m4_warning, but
2734 # we need a wrapper so that each warning is emitted only
2735 # once.  We break the quoting in m4_warning's argument in
2736 # order to expand this macro's arguments, not AU_DEFUN's.
2737
2738
2739 # Finally, this is the expansion that is picked up by
2740 # autoconf.  It tells the user to run autoupdate, and
2741 # then outputs the replacement expansion.  We do not care
2742 # about autoupdate's warning because that contains
2743 # information on what to do *after* running autoupdate.
2744
2745 # This is what autoupdate's m4 run will expand.  It fires
2746 # the warning (with _au_warn_XXX), outputs it into the
2747 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2748 # the replacement expansion.
2749
2750
2751 # This is an auxiliary macro that is also run when
2752 # autoupdate runs m4.  It simply calls m4_warning, but
2753 # we need a wrapper so that each warning is emitted only
2754 # once.  We break the quoting in m4_warning's argument in
2755 # order to expand this macro's arguments, not AU_DEFUN's.
2756
2757
2758 # Finally, this is the expansion that is picked up by
2759 # autoconf.  It tells the user to run autoupdate, and
2760 # then outputs the replacement expansion.  We do not care
2761 # about autoupdate's warning because that contains
2762 # information on what to do *after* running autoupdate.
2763
2764 # This is what autoupdate's m4 run will expand.  It fires
2765 # the warning (with _au_warn_XXX), outputs it into the
2766 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2767 # the replacement expansion.
2768
2769
2770 # This is an auxiliary macro that is also run when
2771 # autoupdate runs m4.  It simply calls m4_warning, but
2772 # we need a wrapper so that each warning is emitted only
2773 # once.  We break the quoting in m4_warning's argument in
2774 # order to expand this macro's arguments, not AU_DEFUN's.
2775
2776
2777 # Finally, this is the expansion that is picked up by
2778 # autoconf.  It tells the user to run autoupdate, and
2779 # then outputs the replacement expansion.  We do not care
2780 # about autoupdate's warning because that contains
2781 # information on what to do *after* running autoupdate.
2782
2783 # This is what autoupdate's m4 run will expand.  It fires
2784 # the warning (with _au_warn_XXX), outputs it into the
2785 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2786 # the replacement expansion.
2787
2788
2789 # This is an auxiliary macro that is also run when
2790 # autoupdate runs m4.  It simply calls m4_warning, but
2791 # we need a wrapper so that each warning is emitted only
2792 # once.  We break the quoting in m4_warning's argument in
2793 # order to expand this macro's arguments, not AU_DEFUN's.
2794
2795
2796 # Finally, this is the expansion that is picked up by
2797 # autoconf.  It tells the user to run autoupdate, and
2798 # then outputs the replacement expansion.  We do not care
2799 # about autoupdate's warning because that contains
2800 # information on what to do *after* running autoupdate.
2801
2802 # This is what autoupdate's m4 run will expand.  It fires
2803 # the warning (with _au_warn_XXX), outputs it into the
2804 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2805 # the replacement expansion.
2806
2807
2808 # This is an auxiliary macro that is also run when
2809 # autoupdate runs m4.  It simply calls m4_warning, but
2810 # we need a wrapper so that each warning is emitted only
2811 # once.  We break the quoting in m4_warning's argument in
2812 # order to expand this macro's arguments, not AU_DEFUN's.
2813
2814
2815 # Finally, this is the expansion that is picked up by
2816 # autoconf.  It tells the user to run autoupdate, and
2817 # then outputs the replacement expansion.  We do not care
2818 # about autoupdate's warning because that contains
2819 # information on what to do *after* running autoupdate.
2820
2821
2822
2823 # _LT_TAG_COMPILER
2824 # ----------------
2825 # _LT_TAG_COMPILER
2826
2827
2828 # _LT_COMPILER_BOILERPLATE
2829 # ------------------------
2830 # Check for compiler boilerplate output or warnings with
2831 # the simple compiler test code.
2832 # _LT_COMPILER_BOILERPLATE
2833
2834
2835 # _LT_LINKER_BOILERPLATE
2836 # ----------------------
2837 # Check for linker boilerplate output or warnings with
2838 # the simple link test code.
2839 # _LT_LINKER_BOILERPLATE
2840
2841 # _LT_REQUIRED_DARWIN_CHECKS
2842 # -------------------------
2843
2844
2845
2846 # _LT_DARWIN_LINKER_FEATURES
2847 # --------------------------
2848 # Checks for linker and compiler features on darwin
2849
2850
2851 # _LT_SYS_MODULE_PATH_AIX
2852 # -----------------------
2853 # Links a minimal program and checks the executable
2854 # for the system default hardcoded library path. In most cases,
2855 # this is /usr/lib:/lib, but when the MPI compilers are used
2856 # the location of the communication and MPI libs are included too.
2857 # If we don't find anything, use the default library path according
2858 # to the aix ld manual.
2859 # _LT_SYS_MODULE_PATH_AIX
2860
2861
2862 # _LT_SHELL_INIT(ARG)
2863 # -------------------
2864 # _LT_SHELL_INIT
2865
2866
2867
2868 # _LT_PROG_ECHO_BACKSLASH
2869 # -----------------------
2870 # Find how we can fake an echo command that does not interpret backslash.
2871 # In particular, with Autoconf 2.60 or later we add some code to the start
2872 # of the generated configure script which will find a shell with a builtin
2873 # printf (which we can use as an echo command).
2874 # _LT_PROG_ECHO_BACKSLASH
2875
2876
2877 # _LT_ENABLE_LOCK
2878 # ---------------
2879 # _LT_ENABLE_LOCK
2880
2881
2882 # _LT_CMD_OLD_ARCHIVE
2883 # -------------------
2884 # _LT_CMD_OLD_ARCHIVE
2885
2886
2887 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2888 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2889 # ----------------------------------------------------------------
2890 # Check whether the given compiler option works
2891 # _LT_COMPILER_OPTION
2892
2893 # Old name:
2894 # This is what autoupdate's m4 run will expand.  It fires
2895 # the warning (with _au_warn_XXX), outputs it into the
2896 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2897 # the replacement expansion.
2898
2899
2900 # This is an auxiliary macro that is also run when
2901 # autoupdate runs m4.  It simply calls m4_warning, but
2902 # we need a wrapper so that each warning is emitted only
2903 # once.  We break the quoting in m4_warning's argument in
2904 # order to expand this macro's arguments, not AU_DEFUN's.
2905
2906
2907 # Finally, this is the expansion that is picked up by
2908 # autoconf.  It tells the user to run autoupdate, and
2909 # then outputs the replacement expansion.  We do not care
2910 # about autoupdate's warning because that contains
2911 # information on what to do *after* running autoupdate.
2912
2913
2914
2915 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2916 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2917 # ----------------------------------------------------
2918 # Check whether the given linker option works
2919 # _LT_LINKER_OPTION
2920
2921 # Old name:
2922 # This is what autoupdate's m4 run will expand.  It fires
2923 # the warning (with _au_warn_XXX), outputs it into the
2924 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2925 # the replacement expansion.
2926
2927
2928 # This is an auxiliary macro that is also run when
2929 # autoupdate runs m4.  It simply calls m4_warning, but
2930 # we need a wrapper so that each warning is emitted only
2931 # once.  We break the quoting in m4_warning's argument in
2932 # order to expand this macro's arguments, not AU_DEFUN's.
2933
2934
2935 # Finally, this is the expansion that is picked up by
2936 # autoconf.  It tells the user to run autoupdate, and
2937 # then outputs the replacement expansion.  We do not care
2938 # about autoupdate's warning because that contains
2939 # information on what to do *after* running autoupdate.
2940
2941
2942
2943 # LT_CMD_MAX_LEN
2944 #---------------
2945 # LT_CMD_MAX_LEN
2946
2947 # Old name:
2948 # This is what autoupdate's m4 run will expand.  It fires
2949 # the warning (with _au_warn_XXX), outputs it into the
2950 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2951 # the replacement expansion.
2952
2953
2954 # This is an auxiliary macro that is also run when
2955 # autoupdate runs m4.  It simply calls m4_warning, but
2956 # we need a wrapper so that each warning is emitted only
2957 # once.  We break the quoting in m4_warning's argument in
2958 # order to expand this macro's arguments, not AU_DEFUN's.
2959
2960
2961 # Finally, this is the expansion that is picked up by
2962 # autoconf.  It tells the user to run autoupdate, and
2963 # then outputs the replacement expansion.  We do not care
2964 # about autoupdate's warning because that contains
2965 # information on what to do *after* running autoupdate.
2966
2967
2968
2969 # _LT_HEADER_DLFCN
2970 # ----------------
2971 # _LT_HEADER_DLFCN
2972
2973
2974 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2975 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2976 # ----------------------------------------------------------------
2977 # _LT_TRY_DLOPEN_SELF
2978
2979
2980 # LT_SYS_DLOPEN_SELF
2981 # ------------------
2982 # LT_SYS_DLOPEN_SELF
2983
2984 # Old name:
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004
3005
3006 # _LT_COMPILER_C_O([TAGNAME])
3007 # ---------------------------
3008 # Check to see if options -c and -o are simultaneously supported by compiler.
3009 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3010 # _LT_COMPILER_C_O
3011
3012
3013 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3014 # ----------------------------------
3015 # Check to see if we can do hard links to lock some files if needed
3016 # _LT_COMPILER_FILE_LOCKS
3017
3018
3019 # _LT_CHECK_OBJDIR
3020 # ----------------
3021 # _LT_CHECK_OBJDIR
3022
3023
3024 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3025 # --------------------------------------
3026 # Check hardcoding attributes.
3027 # _LT_LINKER_HARDCODE_LIBPATH
3028
3029
3030 # _LT_CMD_STRIPLIB
3031 # ----------------
3032 # _LT_CMD_STRIPLIB
3033
3034
3035 # _LT_SYS_DYNAMIC_LINKER([TAG])
3036 # -----------------------------
3037 # PORTME Fill in your ld.so characteristics
3038 # _LT_SYS_DYNAMIC_LINKER
3039
3040
3041 # _LT_PATH_TOOL_PREFIX(TOOL)
3042 # --------------------------
3043 # find a file program which can recognize shared library
3044 # _LT_PATH_TOOL_PREFIX
3045
3046 # Old name:
3047 # This is what autoupdate's m4 run will expand.  It fires
3048 # the warning (with _au_warn_XXX), outputs it into the
3049 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3050 # the replacement expansion.
3051
3052
3053 # This is an auxiliary macro that is also run when
3054 # autoupdate runs m4.  It simply calls m4_warning, but
3055 # we need a wrapper so that each warning is emitted only
3056 # once.  We break the quoting in m4_warning's argument in
3057 # order to expand this macro's arguments, not AU_DEFUN's.
3058
3059
3060 # Finally, this is the expansion that is picked up by
3061 # autoconf.  It tells the user to run autoupdate, and
3062 # then outputs the replacement expansion.  We do not care
3063 # about autoupdate's warning because that contains
3064 # information on what to do *after* running autoupdate.
3065
3066
3067
3068 # _LT_PATH_MAGIC
3069 # --------------
3070 # find a file program which can recognize a shared library
3071 # _LT_PATH_MAGIC
3072
3073
3074 # LT_PATH_LD
3075 # ----------
3076 # find the pathname to the GNU or non-GNU linker
3077 # LT_PATH_LD
3078
3079 # Old names:
3080 # This is what autoupdate's m4 run will expand.  It fires
3081 # the warning (with _au_warn_XXX), outputs it into the
3082 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3083 # the replacement expansion.
3084
3085
3086 # This is an auxiliary macro that is also run when
3087 # autoupdate runs m4.  It simply calls m4_warning, but
3088 # we need a wrapper so that each warning is emitted only
3089 # once.  We break the quoting in m4_warning's argument in
3090 # order to expand this macro's arguments, not AU_DEFUN's.
3091
3092
3093 # Finally, this is the expansion that is picked up by
3094 # autoconf.  It tells the user to run autoupdate, and
3095 # then outputs the replacement expansion.  We do not care
3096 # about autoupdate's warning because that contains
3097 # information on what to do *after* running autoupdate.
3098
3099 # This is what autoupdate's m4 run will expand.  It fires
3100 # the warning (with _au_warn_XXX), outputs it into the
3101 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3102 # the replacement expansion.
3103
3104
3105 # This is an auxiliary macro that is also run when
3106 # autoupdate runs m4.  It simply calls m4_warning, but
3107 # we need a wrapper so that each warning is emitted only
3108 # once.  We break the quoting in m4_warning's argument in
3109 # order to expand this macro's arguments, not AU_DEFUN's.
3110
3111
3112 # Finally, this is the expansion that is picked up by
3113 # autoconf.  It tells the user to run autoupdate, and
3114 # then outputs the replacement expansion.  We do not care
3115 # about autoupdate's warning because that contains
3116 # information on what to do *after* running autoupdate.
3117
3118
3119
3120 # _LT_PATH_LD_GNU
3121 #- --------------
3122 # _LT_PATH_LD_GNU
3123
3124
3125 # _LT_CMD_RELOAD
3126 # --------------
3127 # find reload flag for linker
3128 #   -- PORTME Some linkers may need a different reload flag.
3129 # _LT_CMD_RELOAD
3130
3131
3132 # _LT_CHECK_MAGIC_METHOD
3133 # ----------------------
3134 # how to check for library dependencies
3135 #  -- PORTME fill in with the dynamic library characteristics
3136 # _LT_CHECK_MAGIC_METHOD
3137
3138
3139 # LT_PATH_NM
3140 # ----------
3141 # find the pathname to a BSD- or MS-compatible name lister
3142 # LT_PATH_NM
3143
3144 # Old names:
3145 # This is what autoupdate's m4 run will expand.  It fires
3146 # the warning (with _au_warn_XXX), outputs it into the
3147 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3148 # the replacement expansion.
3149
3150
3151 # This is an auxiliary macro that is also run when
3152 # autoupdate runs m4.  It simply calls m4_warning, but
3153 # we need a wrapper so that each warning is emitted only
3154 # once.  We break the quoting in m4_warning's argument in
3155 # order to expand this macro's arguments, not AU_DEFUN's.
3156
3157
3158 # Finally, this is the expansion that is picked up by
3159 # autoconf.  It tells the user to run autoupdate, and
3160 # then outputs the replacement expansion.  We do not care
3161 # about autoupdate's warning because that contains
3162 # information on what to do *after* running autoupdate.
3163
3164 # This is what autoupdate's m4 run will expand.  It fires
3165 # the warning (with _au_warn_XXX), outputs it into the
3166 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3167 # the replacement expansion.
3168
3169
3170 # This is an auxiliary macro that is also run when
3171 # autoupdate runs m4.  It simply calls m4_warning, but
3172 # we need a wrapper so that each warning is emitted only
3173 # once.  We break the quoting in m4_warning's argument in
3174 # order to expand this macro's arguments, not AU_DEFUN's.
3175
3176
3177 # Finally, this is the expansion that is picked up by
3178 # autoconf.  It tells the user to run autoupdate, and
3179 # then outputs the replacement expansion.  We do not care
3180 # about autoupdate's warning because that contains
3181 # information on what to do *after* running autoupdate.
3182
3183
3184
3185 # LT_LIB_M
3186 # --------
3187 # check for math library
3188 # LT_LIB_M
3189
3190 # Old name:
3191 # This is what autoupdate's m4 run will expand.  It fires
3192 # the warning (with _au_warn_XXX), outputs it into the
3193 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3194 # the replacement expansion.
3195
3196
3197 # This is an auxiliary macro that is also run when
3198 # autoupdate runs m4.  It simply calls m4_warning, but
3199 # we need a wrapper so that each warning is emitted only
3200 # once.  We break the quoting in m4_warning's argument in
3201 # order to expand this macro's arguments, not AU_DEFUN's.
3202
3203
3204 # Finally, this is the expansion that is picked up by
3205 # autoconf.  It tells the user to run autoupdate, and
3206 # then outputs the replacement expansion.  We do not care
3207 # about autoupdate's warning because that contains
3208 # information on what to do *after* running autoupdate.
3209
3210
3211
3212 # _LT_COMPILER_NO_RTTI([TAGNAME])
3213 # -------------------------------
3214 # _LT_COMPILER_NO_RTTI
3215
3216
3217 # _LT_CMD_GLOBAL_SYMBOLS
3218 # ----------------------
3219  # _LT_CMD_GLOBAL_SYMBOLS
3220
3221
3222 # _LT_COMPILER_PIC([TAGNAME])
3223 # ---------------------------
3224 # _LT_COMPILER_PIC
3225
3226
3227 # _LT_LINKER_SHLIBS([TAGNAME])
3228 # ----------------------------
3229 # See if the linker supports building shared libraries.
3230 # _LT_LINKER_SHLIBS
3231
3232
3233 # _LT_LANG_C_CONFIG([TAG])
3234 # ------------------------
3235 # Ensure that the configuration variables for a C compiler are suitably
3236 # defined.  These variables are subsequently used by _LT_CONFIG to write
3237 # the compiler configuration to `libtool'.
3238 # _LT_LANG_C_CONFIG
3239
3240
3241 # _LT_LANG_CXX_CONFIG([TAG])
3242 # --------------------------
3243 # Ensure that the configuration variables for a C++ compiler are suitably
3244 # defined.  These variables are subsequently used by _LT_CONFIG to write
3245 # the compiler configuration to `libtool'.
3246 # _LT_LANG_CXX_CONFIG
3247
3248
3249 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3250 # ---------------------------------
3251 # Figure out "hidden" library dependencies from verbose
3252 # compiler output when linking a shared library.
3253 # Parse the compiler output and extract the necessary
3254 # objects, libraries and library flags.
3255 # _LT_SYS_HIDDEN_LIBDEPS
3256
3257
3258 # _LT_LANG_F77_CONFIG([TAG])
3259 # --------------------------
3260 # Ensure that the configuration variables for a Fortran 77 compiler are
3261 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3262 # to write the compiler configuration to `libtool'.
3263 # _LT_LANG_F77_CONFIG
3264
3265
3266 # _LT_LANG_FC_CONFIG([TAG])
3267 # -------------------------
3268 # Ensure that the configuration variables for a Fortran compiler are
3269 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3270 # to write the compiler configuration to `libtool'.
3271 # _LT_LANG_FC_CONFIG
3272
3273
3274 # _LT_LANG_GCJ_CONFIG([TAG])
3275 # --------------------------
3276 # Ensure that the configuration variables for the GNU Java Compiler compiler
3277 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3278 # to write the compiler configuration to `libtool'.
3279 # _LT_LANG_GCJ_CONFIG
3280
3281
3282 # _LT_LANG_RC_CONFIG([TAG])
3283 # -------------------------
3284 # Ensure that the configuration variables for the Windows resource compiler
3285 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3286 # to write the compiler configuration to `libtool'.
3287 # _LT_LANG_RC_CONFIG
3288
3289
3290 # LT_PROG_GCJ
3291 # -----------
3292
3293
3294 # Old name:
3295 # This is what autoupdate's m4 run will expand.  It fires
3296 # the warning (with _au_warn_XXX), outputs it into the
3297 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3298 # the replacement expansion.
3299
3300
3301 # This is an auxiliary macro that is also run when
3302 # autoupdate runs m4.  It simply calls m4_warning, but
3303 # we need a wrapper so that each warning is emitted only
3304 # once.  We break the quoting in m4_warning's argument in
3305 # order to expand this macro's arguments, not AU_DEFUN's.
3306
3307
3308 # Finally, this is the expansion that is picked up by
3309 # autoconf.  It tells the user to run autoupdate, and
3310 # then outputs the replacement expansion.  We do not care
3311 # about autoupdate's warning because that contains
3312 # information on what to do *after* running autoupdate.
3313
3314
3315
3316 # LT_PROG_RC
3317 # ----------
3318
3319
3320 # Old name:
3321 # This is what autoupdate's m4 run will expand.  It fires
3322 # the warning (with _au_warn_XXX), outputs it into the
3323 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3324 # the replacement expansion.
3325
3326
3327 # This is an auxiliary macro that is also run when
3328 # autoupdate runs m4.  It simply calls m4_warning, but
3329 # we need a wrapper so that each warning is emitted only
3330 # once.  We break the quoting in m4_warning's argument in
3331 # order to expand this macro's arguments, not AU_DEFUN's.
3332
3333
3334 # Finally, this is the expansion that is picked up by
3335 # autoconf.  It tells the user to run autoupdate, and
3336 # then outputs the replacement expansion.  We do not care
3337 # about autoupdate's warning because that contains
3338 # information on what to do *after* running autoupdate.
3339
3340
3341
3342 # _LT_DECL_EGREP
3343 # --------------
3344 # If we don't have a new enough Autoconf to choose the best grep
3345 # available, choose the one first in the user's PATH.
3346
3347
3348
3349 # _LT_DECL_OBJDUMP
3350 # --------------
3351 # If we don't have a new enough Autoconf to choose the best objdump
3352 # available, choose the one first in the user's PATH.
3353
3354
3355
3356 # _LT_DECL_SED
3357 # ------------
3358 # Check for a fully-functional sed program, that truncates
3359 # as few characters as possible.  Prefer GNU sed if found.
3360 # _LT_DECL_SED
3361
3362 #m4_ifndef
3363
3364 # Old name:
3365 # This is what autoupdate's m4 run will expand.  It fires
3366 # the warning (with _au_warn_XXX), outputs it into the
3367 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3368 # the replacement expansion.
3369
3370
3371 # This is an auxiliary macro that is also run when
3372 # autoupdate runs m4.  It simply calls m4_warning, but
3373 # we need a wrapper so that each warning is emitted only
3374 # once.  We break the quoting in m4_warning's argument in
3375 # order to expand this macro's arguments, not AU_DEFUN's.
3376
3377
3378 # Finally, this is the expansion that is picked up by
3379 # autoconf.  It tells the user to run autoupdate, and
3380 # then outputs the replacement expansion.  We do not care
3381 # about autoupdate's warning because that contains
3382 # information on what to do *after* running autoupdate.
3383
3384
3385
3386 # _LT_CHECK_SHELL_FEATURES
3387 # ------------------------
3388 # Find out whether the shell is Bourne or XSI compatible,
3389 # or has some other useful features.
3390 # _LT_CHECK_SHELL_FEATURES
3391
3392
3393 # _LT_PROG_XSI_SHELLFNS
3394 # ---------------------
3395 # Bourne and XSI compatible variants of some useful shell functions.
3396
3397
3398 # Helper functions for option handling.                    -*- Autoconf -*-
3399 #
3400 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3401 #   Inc.
3402 #   Written by Gary V. Vaughan, 2004
3403 #
3404 # This file is free software; the Free Software Foundation gives
3405 # unlimited permission to copy and/or distribute it, with or without
3406 # modifications, as long as this notice is preserved.
3407
3408 # serial 6 ltoptions.m4
3409
3410 # This is to help aclocal find these macros, as it can't see m4_define.
3411
3412
3413
3414 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3415 # ------------------------------------------
3416
3417
3418
3419 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3420 # ---------------------------------------
3421 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3422 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3423 # saved as a flag.
3424
3425
3426
3427 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3428 # ------------------------------------------------------------
3429 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3430
3431
3432
3433 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3434 # -------------------------------------------------------
3435 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3436 # are set.
3437
3438
3439
3440 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3441 # ----------------------------------------
3442 # OPTION-LIST is a space-separated list of Libtool options associated
3443 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3444 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3445 # the unknown option and exit.
3446 # _LT_SET_OPTIONS
3447
3448
3449 ## --------------------------------- ##
3450 ## Macros to handle LT_INIT options. ##
3451 ## --------------------------------- ##
3452
3453 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3454 # -----------------------------------------
3455
3456
3457
3458 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3459 # -----------------------------------------------
3460 # LT_OPTION_DEFINE
3461
3462
3463 # dlopen
3464 # ------
3465
3466
3467 # This is what autoupdate's m4 run will expand.  It fires
3468 # the warning (with _au_warn_XXX), outputs it into the
3469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3470 # the replacement expansion.
3471
3472
3473 # This is an auxiliary macro that is also run when
3474 # autoupdate runs m4.  It simply calls m4_warning, but
3475 # we need a wrapper so that each warning is emitted only
3476 # once.  We break the quoting in m4_warning's argument in
3477 # order to expand this macro's arguments, not AU_DEFUN's.
3478
3479
3480 # Finally, this is the expansion that is picked up by
3481 # autoconf.  It tells the user to run autoupdate, and
3482 # then outputs the replacement expansion.  We do not care
3483 # about autoupdate's warning because that contains
3484 # information on what to do *after* running autoupdate.
3485
3486
3487
3488
3489 # win32-dll
3490 # ---------
3491 # Declare package support for building win32 dll's.
3492 # win32-dll
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513
3514
3515
3516 # _LT_ENABLE_SHARED([DEFAULT])
3517 # ----------------------------
3518 # implement the --enable-shared flag, and supports the `shared' and
3519 # `disable-shared' LT_INIT options.
3520 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3521 # _LT_ENABLE_SHARED
3522
3523
3524
3525
3526 # Old names:
3527
3528
3529
3530
3531 # This is what autoupdate's m4 run will expand.  It fires
3532 # the warning (with _au_warn_XXX), outputs it into the
3533 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3534 # the replacement expansion.
3535
3536
3537 # This is an auxiliary macro that is also run when
3538 # autoupdate runs m4.  It simply calls m4_warning, but
3539 # we need a wrapper so that each warning is emitted only
3540 # once.  We break the quoting in m4_warning's argument in
3541 # order to expand this macro's arguments, not AU_DEFUN's.
3542
3543
3544 # Finally, this is the expansion that is picked up by
3545 # autoconf.  It tells the user to run autoupdate, and
3546 # then outputs the replacement expansion.  We do not care
3547 # about autoupdate's warning because that contains
3548 # information on what to do *after* running autoupdate.
3549
3550 # This is what autoupdate's m4 run will expand.  It fires
3551 # the warning (with _au_warn_XXX), outputs it into the
3552 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3553 # the replacement expansion.
3554
3555
3556 # This is an auxiliary macro that is also run when
3557 # autoupdate runs m4.  It simply calls m4_warning, but
3558 # we need a wrapper so that each warning is emitted only
3559 # once.  We break the quoting in m4_warning's argument in
3560 # order to expand this macro's arguments, not AU_DEFUN's.
3561
3562
3563 # Finally, this is the expansion that is picked up by
3564 # autoconf.  It tells the user to run autoupdate, and
3565 # then outputs the replacement expansion.  We do not care
3566 # about autoupdate's warning because that contains
3567 # information on what to do *after* running autoupdate.
3568
3569
3570
3571
3572
3573 # _LT_ENABLE_STATIC([DEFAULT])
3574 # ----------------------------
3575 # implement the --enable-static flag, and support the `static' and
3576 # `disable-static' LT_INIT options.
3577 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3578 # _LT_ENABLE_STATIC
3579
3580
3581
3582
3583 # Old names:
3584
3585
3586
3587
3588 # This is what autoupdate's m4 run will expand.  It fires
3589 # the warning (with _au_warn_XXX), outputs it into the
3590 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3591 # the replacement expansion.
3592
3593
3594 # This is an auxiliary macro that is also run when
3595 # autoupdate runs m4.  It simply calls m4_warning, but
3596 # we need a wrapper so that each warning is emitted only
3597 # once.  We break the quoting in m4_warning's argument in
3598 # order to expand this macro's arguments, not AU_DEFUN's.
3599
3600
3601 # Finally, this is the expansion that is picked up by
3602 # autoconf.  It tells the user to run autoupdate, and
3603 # then outputs the replacement expansion.  We do not care
3604 # about autoupdate's warning because that contains
3605 # information on what to do *after* running autoupdate.
3606
3607 # This is what autoupdate's m4 run will expand.  It fires
3608 # the warning (with _au_warn_XXX), outputs it into the
3609 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3610 # the replacement expansion.
3611
3612
3613 # This is an auxiliary macro that is also run when
3614 # autoupdate runs m4.  It simply calls m4_warning, but
3615 # we need a wrapper so that each warning is emitted only
3616 # once.  We break the quoting in m4_warning's argument in
3617 # order to expand this macro's arguments, not AU_DEFUN's.
3618
3619
3620 # Finally, this is the expansion that is picked up by
3621 # autoconf.  It tells the user to run autoupdate, and
3622 # then outputs the replacement expansion.  We do not care
3623 # about autoupdate's warning because that contains
3624 # information on what to do *after* running autoupdate.
3625
3626
3627
3628
3629
3630 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3631 # ----------------------------------
3632 # implement the --enable-fast-install flag, and support the `fast-install'
3633 # and `disable-fast-install' LT_INIT options.
3634 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3635 # _LT_ENABLE_FAST_INSTALL
3636
3637
3638
3639
3640 # Old names:
3641 # This is what autoupdate's m4 run will expand.  It fires
3642 # the warning (with _au_warn_XXX), outputs it into the
3643 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3644 # the replacement expansion.
3645
3646
3647 # This is an auxiliary macro that is also run when
3648 # autoupdate runs m4.  It simply calls m4_warning, but
3649 # we need a wrapper so that each warning is emitted only
3650 # once.  We break the quoting in m4_warning's argument in
3651 # order to expand this macro's arguments, not AU_DEFUN's.
3652
3653
3654 # Finally, this is the expansion that is picked up by
3655 # autoconf.  It tells the user to run autoupdate, and
3656 # then outputs the replacement expansion.  We do not care
3657 # about autoupdate's warning because that contains
3658 # information on what to do *after* running autoupdate.
3659
3660
3661 # This is what autoupdate's m4 run will expand.  It fires
3662 # the warning (with _au_warn_XXX), outputs it into the
3663 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3664 # the replacement expansion.
3665
3666
3667 # This is an auxiliary macro that is also run when
3668 # autoupdate runs m4.  It simply calls m4_warning, but
3669 # we need a wrapper so that each warning is emitted only
3670 # once.  We break the quoting in m4_warning's argument in
3671 # order to expand this macro's arguments, not AU_DEFUN's.
3672
3673
3674 # Finally, this is the expansion that is picked up by
3675 # autoconf.  It tells the user to run autoupdate, and
3676 # then outputs the replacement expansion.  We do not care
3677 # about autoupdate's warning because that contains
3678 # information on what to do *after* running autoupdate.
3679
3680
3681
3682
3683 # _LT_WITH_PIC([MODE])
3684 # --------------------
3685 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3686 # LT_INIT options.
3687 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3688 # _LT_WITH_PIC
3689
3690
3691
3692
3693 # Old name:
3694 # This is what autoupdate's m4 run will expand.  It fires
3695 # the warning (with _au_warn_XXX), outputs it into the
3696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3697 # the replacement expansion.
3698
3699
3700 # This is an auxiliary macro that is also run when
3701 # autoupdate runs m4.  It simply calls m4_warning, but
3702 # we need a wrapper so that each warning is emitted only
3703 # once.  We break the quoting in m4_warning's argument in
3704 # order to expand this macro's arguments, not AU_DEFUN's.
3705
3706
3707 # Finally, this is the expansion that is picked up by
3708 # autoconf.  It tells the user to run autoupdate, and
3709 # then outputs the replacement expansion.  We do not care
3710 # about autoupdate's warning because that contains
3711 # information on what to do *after* running autoupdate.
3712
3713
3714
3715 ## ----------------- ##
3716 ## LTDL_INIT Options ##
3717 ## ----------------- ##
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3729 #
3730 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3731 # Written by Gary V. Vaughan, 2004
3732 #
3733 # This file is free software; the Free Software Foundation gives
3734 # unlimited permission to copy and/or distribute it, with or without
3735 # modifications, as long as this notice is preserved.
3736
3737 # serial 6 ltsugar.m4
3738
3739 # This is to help aclocal find these macros, as it can't see m4_define.
3740
3741
3742
3743 # lt_join(SEP, ARG1, [ARG2...])
3744 # -----------------------------
3745 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3746 # associated separator.
3747 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3748 # versions in m4sugar had bugs.
3749
3750
3751
3752
3753 # lt_car(LIST)
3754 # lt_cdr(LIST)
3755 # ------------
3756 # Manipulate m4 lists.
3757 # These macros are necessary as long as will still need to support
3758 # Autoconf-2.59 which quotes differently.
3759
3760
3761
3762
3763
3764 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3765 # ------------------------------------------
3766 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3767 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3768 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3769 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3770 # than defined and empty).
3771 #
3772 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3773 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3774
3775
3776
3777
3778 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3779 # ----------------------------------------------------------
3780 # Produce a SEP delimited list of all paired combinations of elements of
3781 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3782 # has the form PREFIXmINFIXSUFFIXn.
3783 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3784
3785
3786
3787 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3788 # -----------------------------------------------------------------------
3789 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3790 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3791
3792
3793
3794 # lt_dict_add(DICT, KEY, VALUE)
3795 # -----------------------------
3796
3797
3798
3799 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3800 # --------------------------------------------
3801
3802
3803
3804 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3805 # ----------------------------------
3806
3807
3808
3809 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3810 # -----------------------------------------------------------------
3811
3812
3813
3814 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3815 # --------------------------------------------------------------
3816
3817
3818 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3819 #
3820 #   Copyright (C) 2004 Free Software Foundation, Inc.
3821 #   Written by Scott James Remnant, 2004
3822 #
3823 # This file is free software; the Free Software Foundation gives
3824 # unlimited permission to copy and/or distribute it, with or without
3825 # modifications, as long as this notice is preserved.
3826
3827 # Generated from ltversion.in.
3828
3829 # serial 3134 ltversion.m4
3830 # This file is part of GNU Libtool
3831
3832
3833
3834
3835
3836
3837 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3838 #
3839 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3840 #   Written by Scott James Remnant, 2004.
3841 #
3842 # This file is free software; the Free Software Foundation gives
3843 # unlimited permission to copy and/or distribute it, with or without
3844 # modifications, as long as this notice is preserved.
3845
3846 # serial 4 lt~obsolete.m4
3847
3848 # These exist entirely to fool aclocal when bootstrapping libtool.
3849 #
3850 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3851 # which have later been changed to m4_define as they aren't part of the
3852 # exported API, or moved to Autoconf or Automake where they belong.
3853 #
3854 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3855 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3856 # using a macro with the same name in our local m4/libtool.m4 it'll
3857 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3858 # and doesn't know about Autoconf macros at all.)
3859 #
3860 # So we provide this file, which has a silly filename so it's always
3861 # included after everything else.  This provides aclocal with the
3862 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3863 # because those macros already exist, or will be overwritten later.
3864 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3865 #
3866 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3867 # Yes, that means every name once taken will need to remain here until
3868 # we give up compatibility with versions before 1.7, at which point
3869 # we need to keep only those names which we still refer to.
3870
3871 # This is to help aclocal find these macros, as it can't see m4_define.
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936 ##                                                          -*- Autoconf -*-
3937
3938 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3939 # Free Software Foundation, Inc.
3940 #
3941 # This file is free software; the Free Software Foundation
3942 # gives unlimited permission to copy and/or distribute it,
3943 # with or without modifications, as long as this notice is preserved.
3944
3945 # serial 8
3946
3947 # Based on depend.m4 from automake 1.9, modified for standalone use in
3948 # an environment where GNU make is required.
3949
3950 # ZW_PROG_COMPILER_DEPENDENCIES
3951 # -----------------------------
3952 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3953 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3954 # original; not side-effect compatible.  As the users of this macro
3955 # may require accurate dependencies for correct builds, it does *not*
3956 # honor --disable-dependency-checking, and failure to detect a usable
3957 # method is an error.  depcomp is assumed to be located in
3958 # $ac_aux_dir.
3959 #
3960 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3961
3962
3963
3964 # AM_SET_DEPDIR
3965 # -------------
3966 # Choose a directory name for dependency files.
3967
3968
3969 # ZW_CREATE_DEPDIR
3970 # ----------------
3971 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038 # intl sister-directory configuration rules.
4039 #
4040
4041 # The idea behind this macro is that there's no need to repeat all the
4042 # autoconf probes done by the intl directory - it's already done them
4043 # for us.  In fact, there's no need even to look at the cache for the
4044 # answers.  All we need to do is nab a few pieces of information.
4045 # The intl directory is set up to make this easy, by generating a
4046 # small file which can be sourced as a shell script; then we produce
4047 # the necessary substitutions and definitions for this directory.
4048
4049
4050
4051 # Autoconf M4 include file defining utility macros for complex Canadian
4052 # cross builds.
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062 ####
4063 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4064 # or AC_INIT.
4065 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4066
4067 ####
4068 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4069 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4070
4071
4072 ####
4073 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4074 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4075
4076
4077
4078 # Backported from Autoconf 2.5x; can go away when and if
4079 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4080
4081
4082
4083
4084
4085
4086
4087
4088 # ACX_HAVE_GCC_FOR_TARGET
4089 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4090
4091
4092 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4093 # Searching for installed target binutils.  We need to take extra care,
4094 # else we may find the wrong assembler, linker, etc., and lose.
4095 #
4096 # First try --with-build-time-tools, if specified.
4097 #
4098 # For build != host, we ask the installed GCC for the name of the tool it
4099 # uses, and accept it if it is an absolute path.  This is because the
4100 # only good choice for a compiler is the same GCC version that is being
4101 # installed (or we couldn't make target libraries), and we assume that
4102 # on the host system we'll have not only the same GCC version, but also
4103 # the same binutils version.
4104 #
4105 # For build == host, search the same directories that the installed
4106 # compiler will search.  We used to do this for the assembler, linker,
4107 # and nm only; for simplicity of configuration, however, we extend this
4108 # criterion to tools (such as ar and ranlib) that are never invoked by
4109 # the compiler, to avoid mismatches.
4110 #
4111 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4112 # if build == target.  This makes the most sense only when bootstrapping,
4113 # but we also do so when build != host.  In this case, we hope that the
4114 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4115 #
4116 # If we do not find a suitable binary, then try the user's path.
4117
4118
4119 ###
4120 # AC_PROG_CPP_WERROR
4121 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4122 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4123 # For now, using this also overrides header checks to use only the
4124 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4125 # bit harder from here).
4126 # Eventually autoconf will default to checking headers with the compiler
4127 # instead, and we'll have to do this differently.
4128
4129 # AC_PROG_CPP_WERROR
4130
4131 # Test for GNAT.
4132 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4133 # that understands Ada.  We use the user's CC setting, already found, and
4134 # possibly add $1 to the command-line parameters.
4135 #
4136 # Sets the shell variable have_gnat to yes or no as appropriate, and
4137 # substitutes GNATBIND and GNATMAKE.
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163 ac_ext=c
4164 ac_cpp='$CPP $CPPFLAGS'
4165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4168 if test -n "$ac_tool_prefix"; then
4169   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4170 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4172 $as_echo_n "checking for $ac_word... " >&6; }
4173 if ${ac_cv_prog_CC+:} false; then :
4174   $as_echo_n "(cached) " >&6
4175 else
4176   if test -n "$CC"; then
4177   ac_cv_prog_CC="$CC" # Let the user override the test.
4178 else
4179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4180 for as_dir in $PATH
4181 do
4182   IFS=$as_save_IFS
4183   test -z "$as_dir" && as_dir=.
4184     for ac_exec_ext in '' $ac_executable_extensions; do
4185   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4186     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4188     break 2
4189   fi
4190 done
4191   done
4192 IFS=$as_save_IFS
4193
4194 fi
4195 fi
4196 CC=$ac_cv_prog_CC
4197 if test -n "$CC"; then
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4199 $as_echo "$CC" >&6; }
4200 else
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4202 $as_echo "no" >&6; }
4203 fi
4204
4205
4206 fi
4207 if test -z "$ac_cv_prog_CC"; then
4208   ac_ct_CC=$CC
4209   # Extract the first word of "gcc", so it can be a program name with args.
4210 set dummy gcc; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4214   $as_echo_n "(cached) " >&6
4215 else
4216   if test -n "$ac_ct_CC"; then
4217   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4218 else
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4226     ac_cv_prog_ac_ct_CC="gcc"
4227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228     break 2
4229   fi
4230 done
4231   done
4232 IFS=$as_save_IFS
4233
4234 fi
4235 fi
4236 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4237 if test -n "$ac_ct_CC"; then
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4239 $as_echo "$ac_ct_CC" >&6; }
4240 else
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4242 $as_echo "no" >&6; }
4243 fi
4244
4245   if test "x$ac_ct_CC" = x; then
4246     CC=""
4247   else
4248     case $cross_compiling:$ac_tool_warned in
4249 yes:)
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4251 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4252 ac_tool_warned=yes ;;
4253 esac
4254     CC=$ac_ct_CC
4255   fi
4256 else
4257   CC="$ac_cv_prog_CC"
4258 fi
4259
4260 if test -z "$CC"; then
4261           if test -n "$ac_tool_prefix"; then
4262     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4263 set dummy ${ac_tool_prefix}cc; ac_word=$2
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 $as_echo_n "checking for $ac_word... " >&6; }
4266 if ${ac_cv_prog_CC+:} false; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -n "$CC"; then
4270   ac_cv_prog_CC="$CC" # Let the user override the test.
4271 else
4272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_exec_ext in '' $ac_executable_extensions; do
4278   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4279     ac_cv_prog_CC="${ac_tool_prefix}cc"
4280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281     break 2
4282   fi
4283 done
4284   done
4285 IFS=$as_save_IFS
4286
4287 fi
4288 fi
4289 CC=$ac_cv_prog_CC
4290 if test -n "$CC"; then
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4292 $as_echo "$CC" >&6; }
4293 else
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 $as_echo "no" >&6; }
4296 fi
4297
4298
4299   fi
4300 fi
4301 if test -z "$CC"; then
4302   # Extract the first word of "cc", so it can be a program name with args.
4303 set dummy cc; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if ${ac_cv_prog_CC+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$CC"; then
4310   ac_cv_prog_CC="$CC" # Let the user override the test.
4311 else
4312   ac_prog_rejected=no
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_exec_ext in '' $ac_executable_extensions; do
4319   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4320     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4321        ac_prog_rejected=yes
4322        continue
4323      fi
4324     ac_cv_prog_CC="cc"
4325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4326     break 2
4327   fi
4328 done
4329   done
4330 IFS=$as_save_IFS
4331
4332 if test $ac_prog_rejected = yes; then
4333   # We found a bogon in the path, so make sure we never use it.
4334   set dummy $ac_cv_prog_CC
4335   shift
4336   if test $# != 0; then
4337     # We chose a different compiler from the bogus one.
4338     # However, it has the same basename, so the bogon will be chosen
4339     # first if we set CC to just the basename; use the full file name.
4340     shift
4341     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4342   fi
4343 fi
4344 fi
4345 fi
4346 CC=$ac_cv_prog_CC
4347 if test -n "$CC"; then
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4349 $as_echo "$CC" >&6; }
4350 else
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352 $as_echo "no" >&6; }
4353 fi
4354
4355
4356 fi
4357 if test -z "$CC"; then
4358   if test -n "$ac_tool_prefix"; then
4359   for ac_prog in cl.exe
4360   do
4361     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4362 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4364 $as_echo_n "checking for $ac_word... " >&6; }
4365 if ${ac_cv_prog_CC+:} false; then :
4366   $as_echo_n "(cached) " >&6
4367 else
4368   if test -n "$CC"; then
4369   ac_cv_prog_CC="$CC" # Let the user override the test.
4370 else
4371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4372 for as_dir in $PATH
4373 do
4374   IFS=$as_save_IFS
4375   test -z "$as_dir" && as_dir=.
4376     for ac_exec_ext in '' $ac_executable_extensions; do
4377   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4378     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4380     break 2
4381   fi
4382 done
4383   done
4384 IFS=$as_save_IFS
4385
4386 fi
4387 fi
4388 CC=$ac_cv_prog_CC
4389 if test -n "$CC"; then
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4391 $as_echo "$CC" >&6; }
4392 else
4393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4394 $as_echo "no" >&6; }
4395 fi
4396
4397
4398     test -n "$CC" && break
4399   done
4400 fi
4401 if test -z "$CC"; then
4402   ac_ct_CC=$CC
4403   for ac_prog in cl.exe
4404 do
4405   # Extract the first word of "$ac_prog", so it can be a program name with args.
4406 set dummy $ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$ac_ct_CC"; then
4413   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4422     ac_cv_prog_ac_ct_CC="$ac_prog"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4433 if test -n "$ac_ct_CC"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4435 $as_echo "$ac_ct_CC" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442   test -n "$ac_ct_CC" && break
4443 done
4444
4445   if test "x$ac_ct_CC" = x; then
4446     CC=""
4447   else
4448     case $cross_compiling:$ac_tool_warned in
4449 yes:)
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4452 ac_tool_warned=yes ;;
4453 esac
4454     CC=$ac_ct_CC
4455   fi
4456 fi
4457
4458 fi
4459
4460
4461 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4462 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4463 as_fn_error $? "no acceptable C compiler found in \$PATH
4464 See \`config.log' for more details" "$LINENO" 5; }
4465
4466 # Provide some information about the compiler.
4467 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4468 set X $ac_compile
4469 ac_compiler=$2
4470 for ac_option in --version -v -V -qversion; do
4471   { { ac_try="$ac_compiler $ac_option >&5"
4472 case "(($ac_try" in
4473   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4474   *) ac_try_echo=$ac_try;;
4475 esac
4476 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4477 $as_echo "$ac_try_echo"; } >&5
4478   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4479   ac_status=$?
4480   if test -s conftest.err; then
4481     sed '10a\
4482 ... rest of stderr output deleted ...
4483          10q' conftest.err >conftest.er1
4484     cat conftest.er1 >&5
4485   fi
4486   rm -f conftest.er1 conftest.err
4487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4488   test $ac_status = 0; }
4489 done
4490
4491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4492 /* end confdefs.h.  */
4493
4494 int
4495 main ()
4496 {
4497
4498   ;
4499   return 0;
4500 }
4501 _ACEOF
4502 ac_clean_files_save=$ac_clean_files
4503 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4504 # Try to create an executable without -o first, disregard a.out.
4505 # It will help us diagnose broken compilers, and finding out an intuition
4506 # of exeext.
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4508 $as_echo_n "checking whether the C compiler works... " >&6; }
4509 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4510
4511 # The possible output files:
4512 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4513
4514 ac_rmfiles=
4515 for ac_file in $ac_files
4516 do
4517   case $ac_file in
4518     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4519     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4520   esac
4521 done
4522 rm -f $ac_rmfiles
4523
4524 if { { ac_try="$ac_link_default"
4525 case "(($ac_try" in
4526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4527   *) ac_try_echo=$ac_try;;
4528 esac
4529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4530 $as_echo "$ac_try_echo"; } >&5
4531   (eval "$ac_link_default") 2>&5
4532   ac_status=$?
4533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4534   test $ac_status = 0; }; then :
4535   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4536 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4537 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4538 # so that the user can short-circuit this test for compilers unknown to
4539 # Autoconf.
4540 for ac_file in $ac_files ''
4541 do
4542   test -f "$ac_file" || continue
4543   case $ac_file in
4544     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4545         ;;
4546     [ab].out )
4547         # We found the default executable, but exeext='' is most
4548         # certainly right.
4549         break;;
4550     *.* )
4551         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4552         then :; else
4553            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554         fi
4555         # We set ac_cv_exeext here because the later test for it is not
4556         # safe: cross compilers may not add the suffix if given an `-o'
4557         # argument, so we may need to know it at that point already.
4558         # Even if this section looks crufty: it has the advantage of
4559         # actually working.
4560         break;;
4561     * )
4562         break;;
4563   esac
4564 done
4565 test "$ac_cv_exeext" = no && ac_cv_exeext=
4566
4567 else
4568   ac_file=''
4569 fi
4570 if test -z "$ac_file"; then :
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4572 $as_echo "no" >&6; }
4573 $as_echo "$as_me: failed program was:" >&5
4574 sed 's/^/| /' conftest.$ac_ext >&5
4575
4576 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4578 as_fn_error 77 "C compiler cannot create executables
4579 See \`config.log' for more details" "$LINENO" 5; }
4580 else
4581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4582 $as_echo "yes" >&6; }
4583 fi
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4585 $as_echo_n "checking for C compiler default output file name... " >&6; }
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4587 $as_echo "$ac_file" >&6; }
4588 ac_exeext=$ac_cv_exeext
4589
4590 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4591 ac_clean_files=$ac_clean_files_save
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4593 $as_echo_n "checking for suffix of executables... " >&6; }
4594 if { { ac_try="$ac_link"
4595 case "(($ac_try" in
4596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4597   *) ac_try_echo=$ac_try;;
4598 esac
4599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4600 $as_echo "$ac_try_echo"; } >&5
4601   (eval "$ac_link") 2>&5
4602   ac_status=$?
4603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4604   test $ac_status = 0; }; then :
4605   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4606 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4607 # work properly (i.e., refer to `conftest.exe'), while it won't with
4608 # `rm'.
4609 for ac_file in conftest.exe conftest conftest.*; do
4610   test -f "$ac_file" || continue
4611   case $ac_file in
4612     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4613     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4614           break;;
4615     * ) break;;
4616   esac
4617 done
4618 else
4619   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4620 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4621 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4622 See \`config.log' for more details" "$LINENO" 5; }
4623 fi
4624 rm -f conftest conftest$ac_cv_exeext
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4626 $as_echo "$ac_cv_exeext" >&6; }
4627
4628 rm -f conftest.$ac_ext
4629 EXEEXT=$ac_cv_exeext
4630 ac_exeext=$EXEEXT
4631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633 #include <stdio.h>
4634 int
4635 main ()
4636 {
4637 FILE *f = fopen ("conftest.out", "w");
4638  return ferror (f) || fclose (f) != 0;
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 ac_clean_files="$ac_clean_files conftest.out"
4645 # Check that the compiler produces executables we can run.  If not, either
4646 # the compiler is broken, or we cross compile.
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4648 $as_echo_n "checking whether we are cross compiling... " >&6; }
4649 if test "$cross_compiling" != yes; then
4650   { { ac_try="$ac_link"
4651 case "(($ac_try" in
4652   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4653   *) ac_try_echo=$ac_try;;
4654 esac
4655 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4656 $as_echo "$ac_try_echo"; } >&5
4657   (eval "$ac_link") 2>&5
4658   ac_status=$?
4659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4660   test $ac_status = 0; }
4661   if { ac_try='./conftest$ac_cv_exeext'
4662   { { case "(($ac_try" in
4663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4664   *) ac_try_echo=$ac_try;;
4665 esac
4666 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4667 $as_echo "$ac_try_echo"; } >&5
4668   (eval "$ac_try") 2>&5
4669   ac_status=$?
4670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4671   test $ac_status = 0; }; }; then
4672     cross_compiling=no
4673   else
4674     if test "$cross_compiling" = maybe; then
4675         cross_compiling=yes
4676     else
4677         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4679 as_fn_error $? "cannot run C compiled programs.
4680 If you meant to cross compile, use \`--host'.
4681 See \`config.log' for more details" "$LINENO" 5; }
4682     fi
4683   fi
4684 fi
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4686 $as_echo "$cross_compiling" >&6; }
4687
4688 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4689 ac_clean_files=$ac_clean_files_save
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4691 $as_echo_n "checking for suffix of object files... " >&6; }
4692 if ${ac_cv_objext+:} false; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697
4698 int
4699 main ()
4700 {
4701
4702   ;
4703   return 0;
4704 }
4705 _ACEOF
4706 rm -f conftest.o conftest.obj
4707 if { { ac_try="$ac_compile"
4708 case "(($ac_try" in
4709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4710   *) ac_try_echo=$ac_try;;
4711 esac
4712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4713 $as_echo "$ac_try_echo"; } >&5
4714   (eval "$ac_compile") 2>&5
4715   ac_status=$?
4716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4717   test $ac_status = 0; }; then :
4718   for ac_file in conftest.o conftest.obj conftest.*; do
4719   test -f "$ac_file" || continue;
4720   case $ac_file in
4721     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4722     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4723        break;;
4724   esac
4725 done
4726 else
4727   $as_echo "$as_me: failed program was:" >&5
4728 sed 's/^/| /' conftest.$ac_ext >&5
4729
4730 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4731 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4732 as_fn_error $? "cannot compute suffix of object files: cannot compile
4733 See \`config.log' for more details" "$LINENO" 5; }
4734 fi
4735 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4738 $as_echo "$ac_cv_objext" >&6; }
4739 OBJEXT=$ac_cv_objext
4740 ac_objext=$OBJEXT
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4742 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4743 if ${ac_cv_c_compiler_gnu+:} false; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748
4749 int
4750 main ()
4751 {
4752 #ifndef __GNUC__
4753        choke me
4754 #endif
4755
4756   ;
4757   return 0;
4758 }
4759 _ACEOF
4760 if ac_fn_c_try_compile "$LINENO"; then :
4761   ac_compiler_gnu=yes
4762 else
4763   ac_compiler_gnu=no
4764 fi
4765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4766 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4767
4768 fi
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4770 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4771 if test $ac_compiler_gnu = yes; then
4772   GCC=yes
4773 else
4774   GCC=
4775 fi
4776 ac_test_CFLAGS=${CFLAGS+set}
4777 ac_save_CFLAGS=$CFLAGS
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4779 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4780 if ${ac_cv_prog_cc_g+:} false; then :
4781   $as_echo_n "(cached) " >&6
4782 else
4783   ac_save_c_werror_flag=$ac_c_werror_flag
4784    ac_c_werror_flag=yes
4785    ac_cv_prog_cc_g=no
4786    CFLAGS="-g"
4787    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4788 /* end confdefs.h.  */
4789
4790 int
4791 main ()
4792 {
4793
4794   ;
4795   return 0;
4796 }
4797 _ACEOF
4798 if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_g=yes
4800 else
4801   CFLAGS=""
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
4815 else
4816   ac_c_werror_flag=$ac_save_c_werror_flag
4817          CFLAGS="-g"
4818          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h.  */
4820
4821 int
4822 main ()
4823 {
4824
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_c_try_compile "$LINENO"; then :
4830   ac_cv_prog_cc_g=yes
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833 fi
4834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4835 fi
4836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4837    ac_c_werror_flag=$ac_save_c_werror_flag
4838 fi
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4840 $as_echo "$ac_cv_prog_cc_g" >&6; }
4841 if test "$ac_test_CFLAGS" = set; then
4842   CFLAGS=$ac_save_CFLAGS
4843 elif test $ac_cv_prog_cc_g = yes; then
4844   if test "$GCC" = yes; then
4845     CFLAGS="-g -O2"
4846   else
4847     CFLAGS="-g"
4848   fi
4849 else
4850   if test "$GCC" = yes; then
4851     CFLAGS="-O2"
4852   else
4853     CFLAGS=
4854   fi
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4857 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4858 if ${ac_cv_prog_cc_c89+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   ac_cv_prog_cc_c89=no
4862 ac_save_CC=$CC
4863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4864 /* end confdefs.h.  */
4865 #include <stdarg.h>
4866 #include <stdio.h>
4867 struct stat;
4868 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4869 struct buf { int x; };
4870 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4871 static char *e (p, i)
4872      char **p;
4873      int i;
4874 {
4875   return p[i];
4876 }
4877 static char *f (char * (*g) (char **, int), char **p, ...)
4878 {
4879   char *s;
4880   va_list v;
4881   va_start (v,p);
4882   s = g (p, va_arg (v,int));
4883   va_end (v);
4884   return s;
4885 }
4886
4887 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4888    function prototypes and stuff, but not '\xHH' hex character constants.
4889    These don't provoke an error unfortunately, instead are silently treated
4890    as 'x'.  The following induces an error, until -std is added to get
4891    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4892    array size at least.  It's necessary to write '\x00'==0 to get something
4893    that's true only with -std.  */
4894 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4895
4896 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4897    inside strings and character constants.  */
4898 #define FOO(x) 'x'
4899 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4900
4901 int test (int i, double x);
4902 struct s1 {int (*f) (int a);};
4903 struct s2 {int (*f) (double a);};
4904 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4905 int argc;
4906 char **argv;
4907 int
4908 main ()
4909 {
4910 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4911   ;
4912   return 0;
4913 }
4914 _ACEOF
4915 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4916         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4917 do
4918   CC="$ac_save_CC $ac_arg"
4919   if ac_fn_c_try_compile "$LINENO"; then :
4920   ac_cv_prog_cc_c89=$ac_arg
4921 fi
4922 rm -f core conftest.err conftest.$ac_objext
4923   test "x$ac_cv_prog_cc_c89" != "xno" && break
4924 done
4925 rm -f conftest.$ac_ext
4926 CC=$ac_save_CC
4927
4928 fi
4929 # AC_CACHE_VAL
4930 case "x$ac_cv_prog_cc_c89" in
4931   x)
4932     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4933 $as_echo "none needed" >&6; } ;;
4934   xno)
4935     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4936 $as_echo "unsupported" >&6; } ;;
4937   *)
4938     CC="$CC $ac_cv_prog_cc_c89"
4939     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4940 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4941 esac
4942 if test "x$ac_cv_prog_cc_c89" != xno; then :
4943
4944 fi
4945
4946 ac_ext=c
4947 ac_cpp='$CPP $CPPFLAGS'
4948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4950 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4951
4952 ac_aux_dir=
4953 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4954   if test -f "$ac_dir/install-sh"; then
4955     ac_aux_dir=$ac_dir
4956     ac_install_sh="$ac_aux_dir/install-sh -c"
4957     break
4958   elif test -f "$ac_dir/install.sh"; then
4959     ac_aux_dir=$ac_dir
4960     ac_install_sh="$ac_aux_dir/install.sh -c"
4961     break
4962   elif test -f "$ac_dir/shtool"; then
4963     ac_aux_dir=$ac_dir
4964     ac_install_sh="$ac_aux_dir/shtool install -c"
4965     break
4966   fi
4967 done
4968 if test -z "$ac_aux_dir"; then
4969   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4970 fi
4971
4972 # These three variables are undocumented and unsupported,
4973 # and are intended to be withdrawn in a future Autoconf release.
4974 # They can cause serious problems if a builder's source tree is in a directory
4975 # whose full name contains unusual characters.
4976 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4977 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4978 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4979
4980
4981 # Make sure we can run config.sub.
4982 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4983   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4984
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4986 $as_echo_n "checking build system type... " >&6; }
4987 if ${ac_cv_build+:} false; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   ac_build_alias=$build_alias
4991 test "x$ac_build_alias" = x &&
4992   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4993 test "x$ac_build_alias" = x &&
4994   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4995 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4996   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4997
4998 fi
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5000 $as_echo "$ac_cv_build" >&6; }
5001 case $ac_cv_build in
5002 *-*-*) ;;
5003 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5004 esac
5005 build=$ac_cv_build
5006 ac_save_IFS=$IFS; IFS='-'
5007 set x $ac_cv_build
5008 shift
5009 build_cpu=$1
5010 build_vendor=$2
5011 shift; shift
5012 # Remember, the first character of IFS is used to create $*,
5013 # except with old shells:
5014 build_os=$*
5015 IFS=$ac_save_IFS
5016 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5017
5018
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5020 $as_echo_n "checking host system type... " >&6; }
5021 if ${ac_cv_host+:} false; then :
5022   $as_echo_n "(cached) " >&6
5023 else
5024   if test "x$host_alias" = x; then
5025   ac_cv_host=$ac_cv_build
5026 else
5027   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5028     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5029 fi
5030
5031 fi
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5033 $as_echo "$ac_cv_host" >&6; }
5034 case $ac_cv_host in
5035 *-*-*) ;;
5036 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5037 esac
5038 host=$ac_cv_host
5039 ac_save_IFS=$IFS; IFS='-'
5040 set x $ac_cv_host
5041 shift
5042 host_cpu=$1
5043 host_vendor=$2
5044 shift; shift
5045 # Remember, the first character of IFS is used to create $*,
5046 # except with old shells:
5047 host_os=$*
5048 IFS=$ac_save_IFS
5049 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5050
5051
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5053 $as_echo_n "checking target system type... " >&6; }
5054 if ${ac_cv_target+:} false; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   if test "x$target_alias" = x; then
5058   ac_cv_target=$ac_cv_host
5059 else
5060   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5061     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5062 fi
5063
5064 fi
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5066 $as_echo "$ac_cv_target" >&6; }
5067 case $ac_cv_target in
5068 *-*-*) ;;
5069 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5070 esac
5071 target=$ac_cv_target
5072 ac_save_IFS=$IFS; IFS='-'
5073 set x $ac_cv_target
5074 shift
5075 target_cpu=$1
5076 target_vendor=$2
5077 shift; shift
5078 # Remember, the first character of IFS is used to create $*,
5079 # except with old shells:
5080 target_os=$*
5081 IFS=$ac_save_IFS
5082 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5083
5084
5085 # The aliases save the names the user supplied, while $host etc.
5086 # will get canonicalized.
5087 test -n "$target_alias" &&
5088   test "$program_prefix$program_suffix$program_transform_name" = \
5089     NONENONEs,x,x, &&
5090   program_prefix=${target_alias}-
5091
5092 ac_ext=c
5093 ac_cpp='$CPP $CPPFLAGS'
5094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5098 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5099 # On Suns, sometimes $CPP names a directory.
5100 if test -n "$CPP" && test -d "$CPP"; then
5101   CPP=
5102 fi
5103 if test -z "$CPP"; then
5104   if ${ac_cv_prog_CPP+:} false; then :
5105   $as_echo_n "(cached) " >&6
5106 else
5107       # Double quotes because CPP needs to be expanded
5108     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5109     do
5110       ac_preproc_ok=false
5111 for ac_c_preproc_warn_flag in '' yes
5112 do
5113   # Use a header file that comes with gcc, so configuring glibc
5114   # with a fresh cross-compiler works.
5115   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5116   # <limits.h> exists even on freestanding compilers.
5117   # On the NeXT, cc -E runs the code through the compiler's parser,
5118   # not just through cpp. "Syntax error" is here to catch this case.
5119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5120 /* end confdefs.h.  */
5121 #ifdef __STDC__
5122 # include <limits.h>
5123 #else
5124 # include <assert.h>
5125 #endif
5126                      Syntax error
5127 _ACEOF
5128 if ac_fn_c_try_cpp "$LINENO"; then :
5129
5130 else
5131   # Broken: fails on valid input.
5132 continue
5133 fi
5134 rm -f conftest.err conftest.i conftest.$ac_ext
5135
5136   # OK, works on sane cases.  Now check whether nonexistent headers
5137   # can be detected and how.
5138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139 /* end confdefs.h.  */
5140 #include <ac_nonexistent.h>
5141 _ACEOF
5142 if ac_fn_c_try_cpp "$LINENO"; then :
5143   # Broken: success on invalid input.
5144 continue
5145 else
5146   # Passes both tests.
5147 ac_preproc_ok=:
5148 break
5149 fi
5150 rm -f conftest.err conftest.i conftest.$ac_ext
5151
5152 done
5153 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5154 rm -f conftest.i conftest.err conftest.$ac_ext
5155 if $ac_preproc_ok; then :
5156   break
5157 fi
5158
5159     done
5160     ac_cv_prog_CPP=$CPP
5161
5162 fi
5163   CPP=$ac_cv_prog_CPP
5164 else
5165   ac_cv_prog_CPP=$CPP
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5168 $as_echo "$CPP" >&6; }
5169 ac_preproc_ok=false
5170 for ac_c_preproc_warn_flag in '' yes
5171 do
5172   # Use a header file that comes with gcc, so configuring glibc
5173   # with a fresh cross-compiler works.
5174   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5175   # <limits.h> exists even on freestanding compilers.
5176   # On the NeXT, cc -E runs the code through the compiler's parser,
5177   # not just through cpp. "Syntax error" is here to catch this case.
5178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5179 /* end confdefs.h.  */
5180 #ifdef __STDC__
5181 # include <limits.h>
5182 #else
5183 # include <assert.h>
5184 #endif
5185                      Syntax error
5186 _ACEOF
5187 if ac_fn_c_try_cpp "$LINENO"; then :
5188
5189 else
5190   # Broken: fails on valid input.
5191 continue
5192 fi
5193 rm -f conftest.err conftest.i conftest.$ac_ext
5194
5195   # OK, works on sane cases.  Now check whether nonexistent headers
5196   # can be detected and how.
5197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5198 /* end confdefs.h.  */
5199 #include <ac_nonexistent.h>
5200 _ACEOF
5201 if ac_fn_c_try_cpp "$LINENO"; then :
5202   # Broken: success on invalid input.
5203 continue
5204 else
5205   # Passes both tests.
5206 ac_preproc_ok=:
5207 break
5208 fi
5209 rm -f conftest.err conftest.i conftest.$ac_ext
5210
5211 done
5212 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5213 rm -f conftest.i conftest.err conftest.$ac_ext
5214 if $ac_preproc_ok; then :
5215
5216 else
5217   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5219 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5220 See \`config.log' for more details" "$LINENO" 5; }
5221 fi
5222
5223 ac_ext=c
5224 ac_cpp='$CPP $CPPFLAGS'
5225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5228
5229
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5231 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5232 if ${ac_cv_path_GREP+:} false; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   if test -z "$GREP"; then
5236   ac_path_GREP_found=false
5237   # Loop through the user's path and test for each of PROGNAME-LIST
5238   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5239 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5240 do
5241   IFS=$as_save_IFS
5242   test -z "$as_dir" && as_dir=.
5243     for ac_prog in grep ggrep; do
5244     for ac_exec_ext in '' $ac_executable_extensions; do
5245       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5246       as_fn_executable_p "$ac_path_GREP" || continue
5247 # Check for GNU ac_path_GREP and select it if it is found.
5248   # Check for GNU $ac_path_GREP
5249 case `"$ac_path_GREP" --version 2>&1` in
5250 *GNU*)
5251   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5252 *)
5253   ac_count=0
5254   $as_echo_n 0123456789 >"conftest.in"
5255   while :
5256   do
5257     cat "conftest.in" "conftest.in" >"conftest.tmp"
5258     mv "conftest.tmp" "conftest.in"
5259     cp "conftest.in" "conftest.nl"
5260     $as_echo 'GREP' >> "conftest.nl"
5261     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5262     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5263     as_fn_arith $ac_count + 1 && ac_count=$as_val
5264     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5265       # Best one so far, save it but keep looking for a better one
5266       ac_cv_path_GREP="$ac_path_GREP"
5267       ac_path_GREP_max=$ac_count
5268     fi
5269     # 10*(2^10) chars as input seems more than enough
5270     test $ac_count -gt 10 && break
5271   done
5272   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5273 esac
5274
5275       $ac_path_GREP_found && break 3
5276     done
5277   done
5278   done
5279 IFS=$as_save_IFS
5280   if test -z "$ac_cv_path_GREP"; then
5281     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5282   fi
5283 else
5284   ac_cv_path_GREP=$GREP
5285 fi
5286
5287 fi
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5289 $as_echo "$ac_cv_path_GREP" >&6; }
5290  GREP="$ac_cv_path_GREP"
5291
5292
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5294 $as_echo_n "checking for egrep... " >&6; }
5295 if ${ac_cv_path_EGREP+:} false; then :
5296   $as_echo_n "(cached) " >&6
5297 else
5298   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5299    then ac_cv_path_EGREP="$GREP -E"
5300    else
5301      if test -z "$EGREP"; then
5302   ac_path_EGREP_found=false
5303   # Loop through the user's path and test for each of PROGNAME-LIST
5304   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5305 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5306 do
5307   IFS=$as_save_IFS
5308   test -z "$as_dir" && as_dir=.
5309     for ac_prog in egrep; do
5310     for ac_exec_ext in '' $ac_executable_extensions; do
5311       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5312       as_fn_executable_p "$ac_path_EGREP" || continue
5313 # Check for GNU ac_path_EGREP and select it if it is found.
5314   # Check for GNU $ac_path_EGREP
5315 case `"$ac_path_EGREP" --version 2>&1` in
5316 *GNU*)
5317   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5318 *)
5319   ac_count=0
5320   $as_echo_n 0123456789 >"conftest.in"
5321   while :
5322   do
5323     cat "conftest.in" "conftest.in" >"conftest.tmp"
5324     mv "conftest.tmp" "conftest.in"
5325     cp "conftest.in" "conftest.nl"
5326     $as_echo 'EGREP' >> "conftest.nl"
5327     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5328     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5329     as_fn_arith $ac_count + 1 && ac_count=$as_val
5330     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5331       # Best one so far, save it but keep looking for a better one
5332       ac_cv_path_EGREP="$ac_path_EGREP"
5333       ac_path_EGREP_max=$ac_count
5334     fi
5335     # 10*(2^10) chars as input seems more than enough
5336     test $ac_count -gt 10 && break
5337   done
5338   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5339 esac
5340
5341       $ac_path_EGREP_found && break 3
5342     done
5343   done
5344   done
5345 IFS=$as_save_IFS
5346   if test -z "$ac_cv_path_EGREP"; then
5347     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5348   fi
5349 else
5350   ac_cv_path_EGREP=$EGREP
5351 fi
5352
5353    fi
5354 fi
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5356 $as_echo "$ac_cv_path_EGREP" >&6; }
5357  EGREP="$ac_cv_path_EGREP"
5358
5359
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5361 $as_echo_n "checking for ANSI C header files... " >&6; }
5362 if ${ac_cv_header_stdc+:} false; then :
5363   $as_echo_n "(cached) " >&6
5364 else
5365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5366 /* end confdefs.h.  */
5367 #include <stdlib.h>
5368 #include <stdarg.h>
5369 #include <string.h>
5370 #include <float.h>
5371
5372 int
5373 main ()
5374 {
5375
5376   ;
5377   return 0;
5378 }
5379 _ACEOF
5380 if ac_fn_c_try_compile "$LINENO"; then :
5381   ac_cv_header_stdc=yes
5382 else
5383   ac_cv_header_stdc=no
5384 fi
5385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5386
5387 if test $ac_cv_header_stdc = yes; then
5388   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390 /* end confdefs.h.  */
5391 #include <string.h>
5392
5393 _ACEOF
5394 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5395   $EGREP "memchr" >/dev/null 2>&1; then :
5396
5397 else
5398   ac_cv_header_stdc=no
5399 fi
5400 rm -f conftest*
5401
5402 fi
5403
5404 if test $ac_cv_header_stdc = yes; then
5405   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <stdlib.h>
5409
5410 _ACEOF
5411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5412   $EGREP "free" >/dev/null 2>&1; then :
5413
5414 else
5415   ac_cv_header_stdc=no
5416 fi
5417 rm -f conftest*
5418
5419 fi
5420
5421 if test $ac_cv_header_stdc = yes; then
5422   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5423   if test "$cross_compiling" = yes; then :
5424   :
5425 else
5426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5427 /* end confdefs.h.  */
5428 #include <ctype.h>
5429 #include <stdlib.h>
5430 #if ((' ' & 0x0FF) == 0x020)
5431 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5432 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5433 #else
5434 # define ISLOWER(c) \
5435                    (('a' <= (c) && (c) <= 'i') \
5436                      || ('j' <= (c) && (c) <= 'r') \
5437                      || ('s' <= (c) && (c) <= 'z'))
5438 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5439 #endif
5440
5441 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5442 int
5443 main ()
5444 {
5445   int i;
5446   for (i = 0; i < 256; i++)
5447     if (XOR (islower (i), ISLOWER (i))
5448         || toupper (i) != TOUPPER (i))
5449       return 2;
5450   return 0;
5451 }
5452 _ACEOF
5453 if ac_fn_c_try_run "$LINENO"; then :
5454
5455 else
5456   ac_cv_header_stdc=no
5457 fi
5458 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5459   conftest.$ac_objext conftest.beam conftest.$ac_ext
5460 fi
5461
5462 fi
5463 fi
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5465 $as_echo "$ac_cv_header_stdc" >&6; }
5466 if test $ac_cv_header_stdc = yes; then
5467
5468 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5469
5470 fi
5471
5472 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5473 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5474                   inttypes.h stdint.h unistd.h
5475 do :
5476   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5477 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5478 "
5479 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5480   cat >>confdefs.h <<_ACEOF
5481 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5482 _ACEOF
5483
5484 fi
5485
5486 done
5487
5488
5489
5490   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5491 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5492   MINIX=yes
5493 else
5494   MINIX=
5495 fi
5496
5497
5498   if test "$MINIX" = yes; then
5499
5500 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5501
5502
5503 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5504
5505
5506 $as_echo "#define _MINIX 1" >>confdefs.h
5507
5508   fi
5509
5510
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5512 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5513 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5514   $as_echo_n "(cached) " >&6
5515 else
5516   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5517 /* end confdefs.h.  */
5518
5519 #         define __EXTENSIONS__ 1
5520           $ac_includes_default
5521 int
5522 main ()
5523 {
5524
5525   ;
5526   return 0;
5527 }
5528 _ACEOF
5529 if ac_fn_c_try_compile "$LINENO"; then :
5530   ac_cv_safe_to_define___extensions__=yes
5531 else
5532   ac_cv_safe_to_define___extensions__=no
5533 fi
5534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5535 fi
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5537 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5538   test $ac_cv_safe_to_define___extensions__ = yes &&
5539     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5540
5541   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5542
5543   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5544
5545   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5546
5547   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5548
5549
5550 test "$program_prefix" != NONE &&
5551   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5552 # Use a double $ so make ignores it.
5553 test "$program_suffix" != NONE &&
5554   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5555 # Double any \ or $.
5556 # By default was `s,x,x', remove it if useless.
5557 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5558 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5559
5560 # Find a good install program.  We prefer a C program (faster),
5561 # so one script is as good as another.  But avoid the broken or
5562 # incompatible versions:
5563 # SysV /etc/install, /usr/sbin/install
5564 # SunOS /usr/etc/install
5565 # IRIX /sbin/install
5566 # AIX /bin/install
5567 # AmigaOS /C/install, which installs bootblocks on floppy discs
5568 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5569 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5570 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5571 # OS/2's system install, which has a completely different semantic
5572 # ./install, which can be erroneously created by make from ./install.sh.
5573 # Reject install programs that cannot install multiple files.
5574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5575 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5576 if test -z "$INSTALL"; then
5577 if ${ac_cv_path_install+:} false; then :
5578   $as_echo_n "(cached) " >&6
5579 else
5580   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5581 for as_dir in $PATH
5582 do
5583   IFS=$as_save_IFS
5584   test -z "$as_dir" && as_dir=.
5585     # Account for people who put trailing slashes in PATH elements.
5586 case $as_dir/ in #((
5587   ./ | .// | /[cC]/* | \
5588   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5589   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5590   /usr/ucb/* ) ;;
5591   *)
5592     # OSF1 and SCO ODT 3.0 have their own names for install.
5593     # Don't use installbsd from OSF since it installs stuff as root
5594     # by default.
5595     for ac_prog in ginstall scoinst install; do
5596       for ac_exec_ext in '' $ac_executable_extensions; do
5597         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5598           if test $ac_prog = install &&
5599             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5600             # AIX install.  It has an incompatible calling convention.
5601             :
5602           elif test $ac_prog = install &&
5603             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5604             # program-specific install script used by HP pwplus--don't use.
5605             :
5606           else
5607             rm -rf conftest.one conftest.two conftest.dir
5608             echo one > conftest.one
5609             echo two > conftest.two
5610             mkdir conftest.dir
5611             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5612               test -s conftest.one && test -s conftest.two &&
5613               test -s conftest.dir/conftest.one &&
5614               test -s conftest.dir/conftest.two
5615             then
5616               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5617               break 3
5618             fi
5619           fi
5620         fi
5621       done
5622     done
5623     ;;
5624 esac
5625
5626   done
5627 IFS=$as_save_IFS
5628
5629 rm -rf conftest.one conftest.two conftest.dir
5630
5631 fi
5632   if test "${ac_cv_path_install+set}" = set; then
5633     INSTALL=$ac_cv_path_install
5634   else
5635     # As a last resort, use the slow shell script.  Don't cache a
5636     # value for INSTALL within a source directory, because that will
5637     # break other packages using the cache if that directory is
5638     # removed, or if the value is a relative name.
5639     INSTALL=$ac_install_sh
5640   fi
5641 fi
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5643 $as_echo "$INSTALL" >&6; }
5644
5645 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5646 # It thinks the first close brace ends the variable substitution.
5647 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5648
5649 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5650
5651 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5652
5653 rm -rf .tst 2>/dev/null
5654 mkdir .tst 2>/dev/null
5655 if test -d .tst; then
5656   am__leading_dot=.
5657 else
5658   am__leading_dot=_
5659 fi
5660 rmdir .tst 2>/dev/null
5661
5662 DEPDIR="${am__leading_dot}deps"
5663
5664 case `pwd` in
5665   *\ * | *\     *)
5666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5667 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5668 esac
5669
5670
5671
5672 macro_version='2.2.7a'
5673 macro_revision='1.3134'
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687 ltmain="$ac_aux_dir/ltmain.sh"
5688
5689 # Backslashify metacharacters that are still active within
5690 # double-quoted strings.
5691 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5692
5693 # Same as above, but do not quote variable references.
5694 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5695
5696 # Sed substitution to delay expansion of an escaped shell variable in a
5697 # double_quote_subst'ed string.
5698 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5699
5700 # Sed substitution to delay expansion of an escaped single quote.
5701 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5702
5703 # Sed substitution to avoid accidental globbing in evaled expressions
5704 no_glob_subst='s/\*/\\\*/g'
5705
5706 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5707 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5708 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5709
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5711 $as_echo_n "checking how to print strings... " >&6; }
5712 # Test print first, because it will be a builtin if present.
5713 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5714    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5715   ECHO='print -r --'
5716 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5717   ECHO='printf %s\n'
5718 else
5719   # Use this function as a fallback that always works.
5720   func_fallback_echo ()
5721   {
5722     eval 'cat <<_LTECHO_EOF
5723 $1
5724 _LTECHO_EOF'
5725   }
5726   ECHO='func_fallback_echo'
5727 fi
5728
5729 # func_echo_all arg...
5730 # Invoke $ECHO with all args, space-separated.
5731 func_echo_all ()
5732 {
5733     $ECHO ""
5734 }
5735
5736 case "$ECHO" in
5737   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5738 $as_echo "printf" >&6; } ;;
5739   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5740 $as_echo "print -r" >&6; } ;;
5741   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5742 $as_echo "cat" >&6; } ;;
5743 esac
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5759 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5760 if ${ac_cv_path_SED+:} false; then :
5761   $as_echo_n "(cached) " >&6
5762 else
5763             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5764      for ac_i in 1 2 3 4 5 6 7; do
5765        ac_script="$ac_script$as_nl$ac_script"
5766      done
5767      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5768      { ac_script=; unset ac_script;}
5769      if test -z "$SED"; then
5770   ac_path_SED_found=false
5771   # Loop through the user's path and test for each of PROGNAME-LIST
5772   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5773 for as_dir in $PATH
5774 do
5775   IFS=$as_save_IFS
5776   test -z "$as_dir" && as_dir=.
5777     for ac_prog in sed gsed; do
5778     for ac_exec_ext in '' $ac_executable_extensions; do
5779       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5780       as_fn_executable_p "$ac_path_SED" || continue
5781 # Check for GNU ac_path_SED and select it if it is found.
5782   # Check for GNU $ac_path_SED
5783 case `"$ac_path_SED" --version 2>&1` in
5784 *GNU*)
5785   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5786 *)
5787   ac_count=0
5788   $as_echo_n 0123456789 >"conftest.in"
5789   while :
5790   do
5791     cat "conftest.in" "conftest.in" >"conftest.tmp"
5792     mv "conftest.tmp" "conftest.in"
5793     cp "conftest.in" "conftest.nl"
5794     $as_echo '' >> "conftest.nl"
5795     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5796     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5797     as_fn_arith $ac_count + 1 && ac_count=$as_val
5798     if test $ac_count -gt ${ac_path_SED_max-0}; then
5799       # Best one so far, save it but keep looking for a better one
5800       ac_cv_path_SED="$ac_path_SED"
5801       ac_path_SED_max=$ac_count
5802     fi
5803     # 10*(2^10) chars as input seems more than enough
5804     test $ac_count -gt 10 && break
5805   done
5806   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5807 esac
5808
5809       $ac_path_SED_found && break 3
5810     done
5811   done
5812   done
5813 IFS=$as_save_IFS
5814   if test -z "$ac_cv_path_SED"; then
5815     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5816   fi
5817 else
5818   ac_cv_path_SED=$SED
5819 fi
5820
5821 fi
5822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5823 $as_echo "$ac_cv_path_SED" >&6; }
5824  SED="$ac_cv_path_SED"
5825   rm -f conftest.sed
5826
5827 test -z "$SED" && SED=sed
5828 Xsed="$SED -e 1s/^X//"
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5841 $as_echo_n "checking for fgrep... " >&6; }
5842 if ${ac_cv_path_FGREP+:} false; then :
5843   $as_echo_n "(cached) " >&6
5844 else
5845   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5846    then ac_cv_path_FGREP="$GREP -F"
5847    else
5848      if test -z "$FGREP"; then
5849   ac_path_FGREP_found=false
5850   # Loop through the user's path and test for each of PROGNAME-LIST
5851   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5853 do
5854   IFS=$as_save_IFS
5855   test -z "$as_dir" && as_dir=.
5856     for ac_prog in fgrep; do
5857     for ac_exec_ext in '' $ac_executable_extensions; do
5858       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5859       as_fn_executable_p "$ac_path_FGREP" || continue
5860 # Check for GNU ac_path_FGREP and select it if it is found.
5861   # Check for GNU $ac_path_FGREP
5862 case `"$ac_path_FGREP" --version 2>&1` in
5863 *GNU*)
5864   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5865 *)
5866   ac_count=0
5867   $as_echo_n 0123456789 >"conftest.in"
5868   while :
5869   do
5870     cat "conftest.in" "conftest.in" >"conftest.tmp"
5871     mv "conftest.tmp" "conftest.in"
5872     cp "conftest.in" "conftest.nl"
5873     $as_echo 'FGREP' >> "conftest.nl"
5874     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5875     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5876     as_fn_arith $ac_count + 1 && ac_count=$as_val
5877     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5878       # Best one so far, save it but keep looking for a better one
5879       ac_cv_path_FGREP="$ac_path_FGREP"
5880       ac_path_FGREP_max=$ac_count
5881     fi
5882     # 10*(2^10) chars as input seems more than enough
5883     test $ac_count -gt 10 && break
5884   done
5885   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5886 esac
5887
5888       $ac_path_FGREP_found && break 3
5889     done
5890   done
5891   done
5892 IFS=$as_save_IFS
5893   if test -z "$ac_cv_path_FGREP"; then
5894     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5895   fi
5896 else
5897   ac_cv_path_FGREP=$FGREP
5898 fi
5899
5900    fi
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5903 $as_echo "$ac_cv_path_FGREP" >&6; }
5904  FGREP="$ac_cv_path_FGREP"
5905
5906
5907 test -z "$GREP" && GREP=grep
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927 # Check whether --with-gnu-ld was given.
5928 if test "${with_gnu_ld+set}" = set; then :
5929   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5930 else
5931   with_gnu_ld=no
5932 fi
5933
5934 ac_prog=ld
5935 if test "$GCC" = yes; then
5936   # Check if gcc -print-prog-name=ld gives a path.
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5938 $as_echo_n "checking for ld used by $CC... " >&6; }
5939   case $host in
5940   *-*-mingw*)
5941     # gcc leaves a trailing carriage return which upsets mingw
5942     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5943   *)
5944     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5945   esac
5946   case $ac_prog in
5947     # Accept absolute paths.
5948     [\\/]* | ?:[\\/]*)
5949       re_direlt='/[^/][^/]*/\.\./'
5950       # Canonicalize the pathname of ld
5951       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5952       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5953         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5954       done
5955       test -z "$LD" && LD="$ac_prog"
5956       ;;
5957   "")
5958     # If it fails, then pretend we aren't using GCC.
5959     ac_prog=ld
5960     ;;
5961   *)
5962     # If it is relative, then search for the first ld in PATH.
5963     with_gnu_ld=unknown
5964     ;;
5965   esac
5966 elif test "$with_gnu_ld" = yes; then
5967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5968 $as_echo_n "checking for GNU ld... " >&6; }
5969 else
5970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5971 $as_echo_n "checking for non-GNU ld... " >&6; }
5972 fi
5973 if ${lt_cv_path_LD+:} false; then :
5974   $as_echo_n "(cached) " >&6
5975 else
5976   if test -z "$LD"; then
5977   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5978   for ac_dir in $PATH; do
5979     IFS="$lt_save_ifs"
5980     test -z "$ac_dir" && ac_dir=.
5981     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5982       lt_cv_path_LD="$ac_dir/$ac_prog"
5983       # Check to see if the program is GNU ld.  I'd rather use --version,
5984       # but apparently some variants of GNU ld only accept -v.
5985       # Break only if it was the GNU/non-GNU ld that we prefer.
5986       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5987       *GNU* | *'with BFD'*)
5988         test "$with_gnu_ld" != no && break
5989         ;;
5990       *)
5991         test "$with_gnu_ld" != yes && break
5992         ;;
5993       esac
5994     fi
5995   done
5996   IFS="$lt_save_ifs"
5997 else
5998   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5999 fi
6000 fi
6001
6002 LD="$lt_cv_path_LD"
6003 if test -n "$LD"; then
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6005 $as_echo "$LD" >&6; }
6006 else
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6008 $as_echo "no" >&6; }
6009 fi
6010 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6012 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6013 if ${lt_cv_prog_gnu_ld+:} false; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6017 case `$LD -v 2>&1 </dev/null` in
6018 *GNU* | *'with BFD'*)
6019   lt_cv_prog_gnu_ld=yes
6020   ;;
6021 *)
6022   lt_cv_prog_gnu_ld=no
6023   ;;
6024 esac
6025 fi
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6027 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6028 with_gnu_ld=$lt_cv_prog_gnu_ld
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6039 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6040 if ${lt_cv_path_NM+:} false; then :
6041   $as_echo_n "(cached) " >&6
6042 else
6043   if test -n "$NM"; then
6044   # Let the user override the test.
6045   lt_cv_path_NM="$NM"
6046 else
6047   lt_nm_to_check="${ac_tool_prefix}nm"
6048   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6049     lt_nm_to_check="$lt_nm_to_check nm"
6050   fi
6051   for lt_tmp_nm in $lt_nm_to_check; do
6052     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6053     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6054       IFS="$lt_save_ifs"
6055       test -z "$ac_dir" && ac_dir=.
6056       tmp_nm="$ac_dir/$lt_tmp_nm"
6057       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6058         # Check to see if the nm accepts a BSD-compat flag.
6059         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6060         #   nm: unknown option "B" ignored
6061         # Tru64's nm complains that /dev/null is an invalid object file
6062         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6063         */dev/null* | *'Invalid file or object type'*)
6064           lt_cv_path_NM="$tmp_nm -B"
6065           break
6066           ;;
6067         *)
6068           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6069           */dev/null*)
6070             lt_cv_path_NM="$tmp_nm -p"
6071             break
6072             ;;
6073           *)
6074             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6075             continue # so that we can try to find one that supports BSD flags
6076             ;;
6077           esac
6078           ;;
6079         esac
6080       fi
6081     done
6082     IFS="$lt_save_ifs"
6083   done
6084   : ${lt_cv_path_NM=no}
6085 fi
6086 fi
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6088 $as_echo "$lt_cv_path_NM" >&6; }
6089 if test "$lt_cv_path_NM" != "no"; then
6090   NM="$lt_cv_path_NM"
6091 else
6092   # Didn't find any BSD compatible name lister, look for dumpbin.
6093   if test -n "$DUMPBIN"; then :
6094     # Let the user override the test.
6095   else
6096     if test -n "$ac_tool_prefix"; then
6097   for ac_prog in dumpbin "link -dump"
6098   do
6099     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6100 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6102 $as_echo_n "checking for $ac_word... " >&6; }
6103 if ${ac_cv_prog_DUMPBIN+:} false; then :
6104   $as_echo_n "(cached) " >&6
6105 else
6106   if test -n "$DUMPBIN"; then
6107   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6108 else
6109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6110 for as_dir in $PATH
6111 do
6112   IFS=$as_save_IFS
6113   test -z "$as_dir" && as_dir=.
6114     for ac_exec_ext in '' $ac_executable_extensions; do
6115   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6116     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6118     break 2
6119   fi
6120 done
6121   done
6122 IFS=$as_save_IFS
6123
6124 fi
6125 fi
6126 DUMPBIN=$ac_cv_prog_DUMPBIN
6127 if test -n "$DUMPBIN"; then
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6129 $as_echo "$DUMPBIN" >&6; }
6130 else
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6132 $as_echo "no" >&6; }
6133 fi
6134
6135
6136     test -n "$DUMPBIN" && break
6137   done
6138 fi
6139 if test -z "$DUMPBIN"; then
6140   ac_ct_DUMPBIN=$DUMPBIN
6141   for ac_prog in dumpbin "link -dump"
6142 do
6143   # Extract the first word of "$ac_prog", so it can be a program name with args.
6144 set dummy $ac_prog; ac_word=$2
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6146 $as_echo_n "checking for $ac_word... " >&6; }
6147 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150   if test -n "$ac_ct_DUMPBIN"; then
6151   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6152 else
6153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6154 for as_dir in $PATH
6155 do
6156   IFS=$as_save_IFS
6157   test -z "$as_dir" && as_dir=.
6158     for ac_exec_ext in '' $ac_executable_extensions; do
6159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6160     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6162     break 2
6163   fi
6164 done
6165   done
6166 IFS=$as_save_IFS
6167
6168 fi
6169 fi
6170 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6171 if test -n "$ac_ct_DUMPBIN"; then
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6173 $as_echo "$ac_ct_DUMPBIN" >&6; }
6174 else
6175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6176 $as_echo "no" >&6; }
6177 fi
6178
6179
6180   test -n "$ac_ct_DUMPBIN" && break
6181 done
6182
6183   if test "x$ac_ct_DUMPBIN" = x; then
6184     DUMPBIN=":"
6185   else
6186     case $cross_compiling:$ac_tool_warned in
6187 yes:)
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6190 ac_tool_warned=yes ;;
6191 esac
6192     DUMPBIN=$ac_ct_DUMPBIN
6193   fi
6194 fi
6195
6196     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6197     *COFF*)
6198       DUMPBIN="$DUMPBIN -symbols"
6199       ;;
6200     *)
6201       DUMPBIN=:
6202       ;;
6203     esac
6204   fi
6205
6206   if test "$DUMPBIN" != ":"; then
6207     NM="$DUMPBIN"
6208   fi
6209 fi
6210 test -z "$NM" && NM=nm
6211
6212
6213
6214
6215
6216
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6218 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6219 if ${lt_cv_nm_interface+:} false; then :
6220   $as_echo_n "(cached) " >&6
6221 else
6222   lt_cv_nm_interface="BSD nm"
6223   echo "int some_variable = 0;" > conftest.$ac_ext
6224   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6225   (eval "$ac_compile" 2>conftest.err)
6226   cat conftest.err >&5
6227   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6228   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6229   cat conftest.err >&5
6230   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6231   cat conftest.out >&5
6232   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6233     lt_cv_nm_interface="MS dumpbin"
6234   fi
6235   rm -f conftest*
6236 fi
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6238 $as_echo "$lt_cv_nm_interface" >&6; }
6239
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6241 $as_echo_n "checking whether ln -s works... " >&6; }
6242 LN_S=$as_ln_s
6243 if test "$LN_S" = "ln -s"; then
6244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6245 $as_echo "yes" >&6; }
6246 else
6247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6248 $as_echo "no, using $LN_S" >&6; }
6249 fi
6250
6251 # find the maximum length of command line arguments
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6253 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6254 if ${lt_cv_sys_max_cmd_len+:} false; then :
6255   $as_echo_n "(cached) " >&6
6256 else
6257     i=0
6258   teststring="ABCD"
6259
6260   case $build_os in
6261   msdosdjgpp*)
6262     # On DJGPP, this test can blow up pretty badly due to problems in libc
6263     # (any single argument exceeding 2000 bytes causes a buffer overrun
6264     # during glob expansion).  Even if it were fixed, the result of this
6265     # check would be larger than it should be.
6266     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6267     ;;
6268
6269   gnu*)
6270     # Under GNU Hurd, this test is not required because there is
6271     # no limit to the length of command line arguments.
6272     # Libtool will interpret -1 as no limit whatsoever
6273     lt_cv_sys_max_cmd_len=-1;
6274     ;;
6275
6276   cygwin* | mingw* | cegcc*)
6277     # On Win9x/ME, this test blows up -- it succeeds, but takes
6278     # about 5 minutes as the teststring grows exponentially.
6279     # Worse, since 9x/ME are not pre-emptively multitasking,
6280     # you end up with a "frozen" computer, even though with patience
6281     # the test eventually succeeds (with a max line length of 256k).
6282     # Instead, let's just punt: use the minimum linelength reported by
6283     # all of the supported platforms: 8192 (on NT/2K/XP).
6284     lt_cv_sys_max_cmd_len=8192;
6285     ;;
6286
6287   mint*)
6288     # On MiNT this can take a long time and run out of memory.
6289     lt_cv_sys_max_cmd_len=8192;
6290     ;;
6291
6292   amigaos*)
6293     # On AmigaOS with pdksh, this test takes hours, literally.
6294     # So we just punt and use a minimum line length of 8192.
6295     lt_cv_sys_max_cmd_len=8192;
6296     ;;
6297
6298   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6299     # This has been around since 386BSD, at least.  Likely further.
6300     if test -x /sbin/sysctl; then
6301       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6302     elif test -x /usr/sbin/sysctl; then
6303       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6304     else
6305       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6306     fi
6307     # And add a safety zone
6308     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6309     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6310     ;;
6311
6312   interix*)
6313     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6314     lt_cv_sys_max_cmd_len=196608
6315     ;;
6316
6317   osf*)
6318     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6319     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6320     # nice to cause kernel panics so lets avoid the loop below.
6321     # First set a reasonable default.
6322     lt_cv_sys_max_cmd_len=16384
6323     #
6324     if test -x /sbin/sysconfig; then
6325       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6326         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6327       esac
6328     fi
6329     ;;
6330   sco3.2v5*)
6331     lt_cv_sys_max_cmd_len=102400
6332     ;;
6333   sysv5* | sco5v6* | sysv4.2uw2*)
6334     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6335     if test -n "$kargmax"; then
6336       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6337     else
6338       lt_cv_sys_max_cmd_len=32768
6339     fi
6340     ;;
6341   *)
6342     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6343     if test -n "$lt_cv_sys_max_cmd_len"; then
6344       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6345       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6346     else
6347       # Make teststring a little bigger before we do anything with it.
6348       # a 1K string should be a reasonable start.
6349       for i in 1 2 3 4 5 6 7 8 ; do
6350         teststring=$teststring$teststring
6351       done
6352       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6353       # If test is not a shell built-in, we'll probably end up computing a
6354       # maximum length that is only half of the actual maximum length, but
6355       # we can't tell.
6356       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6357                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6358               test $i != 17 # 1/2 MB should be enough
6359       do
6360         i=`expr $i + 1`
6361         teststring=$teststring$teststring
6362       done
6363       # Only check the string length outside the loop.
6364       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6365       teststring=
6366       # Add a significant safety factor because C++ compilers can tack on
6367       # massive amounts of additional arguments before passing them to the
6368       # linker.  It appears as though 1/2 is a usable value.
6369       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6370     fi
6371     ;;
6372   esac
6373
6374 fi
6375
6376 if test -n $lt_cv_sys_max_cmd_len ; then
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6378 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6379 else
6380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6381 $as_echo "none" >&6; }
6382 fi
6383 max_cmd_len=$lt_cv_sys_max_cmd_len
6384
6385
6386
6387
6388
6389
6390 : ${CP="cp -f"}
6391 : ${MV="mv -f"}
6392 : ${RM="rm -f"}
6393
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6395 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6396 # Try some XSI features
6397 xsi_shell=no
6398 ( _lt_dummy="a/b/c"
6399   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6400       = c,a/b,, \
6401     && eval 'test $(( 1 + 1 )) -eq 2 \
6402     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6403   && xsi_shell=yes
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6405 $as_echo "$xsi_shell" >&6; }
6406
6407
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6409 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6410 lt_shell_append=no
6411 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6412     >/dev/null 2>&1 \
6413   && lt_shell_append=yes
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6415 $as_echo "$lt_shell_append" >&6; }
6416
6417
6418 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6419   lt_unset=unset
6420 else
6421   lt_unset=false
6422 fi
6423
6424
6425
6426
6427
6428 # test EBCDIC or ASCII
6429 case `echo X|tr X '\101'` in
6430  A) # ASCII based system
6431     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6432   lt_SP2NL='tr \040 \012'
6433   lt_NL2SP='tr \015\012 \040\040'
6434   ;;
6435  *) # EBCDIC based system
6436   lt_SP2NL='tr \100 \n'
6437   lt_NL2SP='tr \r\n \100\100'
6438   ;;
6439 esac
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6450 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6451 if ${lt_cv_ld_reload_flag+:} false; then :
6452   $as_echo_n "(cached) " >&6
6453 else
6454   lt_cv_ld_reload_flag='-r'
6455 fi
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6457 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6458 reload_flag=$lt_cv_ld_reload_flag
6459 case $reload_flag in
6460 "" | " "*) ;;
6461 *) reload_flag=" $reload_flag" ;;
6462 esac
6463 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6464 case $host_os in
6465   darwin*)
6466     if test "$GCC" = yes; then
6467       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6468     else
6469       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6470     fi
6471     ;;
6472 esac
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482 if test -n "$ac_tool_prefix"; then
6483   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6484 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486 $as_echo_n "checking for $ac_word... " >&6; }
6487 if ${ac_cv_prog_OBJDUMP+:} false; then :
6488   $as_echo_n "(cached) " >&6
6489 else
6490   if test -n "$OBJDUMP"; then
6491   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6492 else
6493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6494 for as_dir in $PATH
6495 do
6496   IFS=$as_save_IFS
6497   test -z "$as_dir" && as_dir=.
6498     for ac_exec_ext in '' $ac_executable_extensions; do
6499   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6500     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6502     break 2
6503   fi
6504 done
6505   done
6506 IFS=$as_save_IFS
6507
6508 fi
6509 fi
6510 OBJDUMP=$ac_cv_prog_OBJDUMP
6511 if test -n "$OBJDUMP"; then
6512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6513 $as_echo "$OBJDUMP" >&6; }
6514 else
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6516 $as_echo "no" >&6; }
6517 fi
6518
6519
6520 fi
6521 if test -z "$ac_cv_prog_OBJDUMP"; then
6522   ac_ct_OBJDUMP=$OBJDUMP
6523   # Extract the first word of "objdump", so it can be a program name with args.
6524 set dummy objdump; ac_word=$2
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6526 $as_echo_n "checking for $ac_word... " >&6; }
6527 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6528   $as_echo_n "(cached) " >&6
6529 else
6530   if test -n "$ac_ct_OBJDUMP"; then
6531   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6532 else
6533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6534 for as_dir in $PATH
6535 do
6536   IFS=$as_save_IFS
6537   test -z "$as_dir" && as_dir=.
6538     for ac_exec_ext in '' $ac_executable_extensions; do
6539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6540     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6542     break 2
6543   fi
6544 done
6545   done
6546 IFS=$as_save_IFS
6547
6548 fi
6549 fi
6550 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6551 if test -n "$ac_ct_OBJDUMP"; then
6552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6553 $as_echo "$ac_ct_OBJDUMP" >&6; }
6554 else
6555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6556 $as_echo "no" >&6; }
6557 fi
6558
6559   if test "x$ac_ct_OBJDUMP" = x; then
6560     OBJDUMP="false"
6561   else
6562     case $cross_compiling:$ac_tool_warned in
6563 yes:)
6564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6565 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6566 ac_tool_warned=yes ;;
6567 esac
6568     OBJDUMP=$ac_ct_OBJDUMP
6569   fi
6570 else
6571   OBJDUMP="$ac_cv_prog_OBJDUMP"
6572 fi
6573
6574 test -z "$OBJDUMP" && OBJDUMP=objdump
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6585 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6586 if ${lt_cv_deplibs_check_method+:} false; then :
6587   $as_echo_n "(cached) " >&6
6588 else
6589   lt_cv_file_magic_cmd='$MAGIC_CMD'
6590 lt_cv_file_magic_test_file=
6591 lt_cv_deplibs_check_method='unknown'
6592 # Need to set the preceding variable on all platforms that support
6593 # interlibrary dependencies.
6594 # 'none' -- dependencies not supported.
6595 # `unknown' -- same as none, but documents that we really don't know.
6596 # 'pass_all' -- all dependencies passed with no checks.
6597 # 'test_compile' -- check by making test program.
6598 # 'file_magic [[regex]]' -- check by looking for files in library path
6599 # which responds to the $file_magic_cmd with a given extended regex.
6600 # If you have `file' or equivalent on your system and you're not sure
6601 # whether `pass_all' will *always* work, you probably want this one.
6602
6603 case $host_os in
6604 aix[4-9]*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 beos*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 bsdi[45]*)
6613   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6614   lt_cv_file_magic_cmd='/usr/bin/file -L'
6615   lt_cv_file_magic_test_file=/shlib/libc.so
6616   ;;
6617
6618 cygwin*)
6619   # func_win32_libid is a shell function defined in ltmain.sh
6620   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6621   lt_cv_file_magic_cmd='func_win32_libid'
6622   ;;
6623
6624 mingw* | pw32*)
6625   # Base MSYS/MinGW do not provide the 'file' command needed by
6626   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6627   # unless we find 'file', for example because we are cross-compiling.
6628   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6629   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6630     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6631     lt_cv_file_magic_cmd='func_win32_libid'
6632   else
6633     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6634     lt_cv_file_magic_cmd='$OBJDUMP -f'
6635   fi
6636   ;;
6637
6638 cegcc*)
6639   # use the weaker test based on 'objdump'. See mingw*.
6640   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6641   lt_cv_file_magic_cmd='$OBJDUMP -f'
6642   ;;
6643
6644 darwin* | rhapsody*)
6645   lt_cv_deplibs_check_method=pass_all
6646   ;;
6647
6648 freebsd* | dragonfly*)
6649   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6650     case $host_cpu in
6651     i*86 )
6652       # Not sure whether the presence of OpenBSD here was a mistake.
6653       # Let's accept both of them until this is cleared up.
6654       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6655       lt_cv_file_magic_cmd=/usr/bin/file
6656       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6657       ;;
6658     esac
6659   else
6660     lt_cv_deplibs_check_method=pass_all
6661   fi
6662   ;;
6663
6664 gnu*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667
6668 haiku*)
6669   lt_cv_deplibs_check_method=pass_all
6670   ;;
6671
6672 hpux10.20* | hpux11*)
6673   lt_cv_file_magic_cmd=/usr/bin/file
6674   case $host_cpu in
6675   ia64*)
6676     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6677     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6678     ;;
6679   hppa*64*)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6681     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6682     ;;
6683   *)
6684     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6685     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6686     ;;
6687   esac
6688   ;;
6689
6690 interix[3-9]*)
6691   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6692   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6693   ;;
6694
6695 irix5* | irix6* | nonstopux*)
6696   case $LD in
6697   *-32|*"-32 ") libmagic=32-bit;;
6698   *-n32|*"-n32 ") libmagic=N32;;
6699   *-64|*"-64 ") libmagic=64-bit;;
6700   *) libmagic=never-match;;
6701   esac
6702   lt_cv_deplibs_check_method=pass_all
6703   ;;
6704
6705 # This must be Linux ELF.
6706 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6707   lt_cv_deplibs_check_method=pass_all
6708   ;;
6709
6710 netbsd*)
6711   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6712     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6713   else
6714     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6715   fi
6716   ;;
6717
6718 newos6*)
6719   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6720   lt_cv_file_magic_cmd=/usr/bin/file
6721   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6722   ;;
6723
6724 *nto* | *qnx*)
6725   lt_cv_deplibs_check_method=pass_all
6726   ;;
6727
6728 openbsd*)
6729   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6730     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6731   else
6732     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6733   fi
6734   ;;
6735
6736 osf3* | osf4* | osf5*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 rdos*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 solaris*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6749   lt_cv_deplibs_check_method=pass_all
6750   ;;
6751
6752 sysv4 | sysv4.3*)
6753   case $host_vendor in
6754   motorola)
6755     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]'
6756     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6757     ;;
6758   ncr)
6759     lt_cv_deplibs_check_method=pass_all
6760     ;;
6761   sequent)
6762     lt_cv_file_magic_cmd='/bin/file'
6763     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6764     ;;
6765   sni)
6766     lt_cv_file_magic_cmd='/bin/file'
6767     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6768     lt_cv_file_magic_test_file=/lib/libc.so
6769     ;;
6770   siemens)
6771     lt_cv_deplibs_check_method=pass_all
6772     ;;
6773   pc)
6774     lt_cv_deplibs_check_method=pass_all
6775     ;;
6776   esac
6777   ;;
6778
6779 tpf*)
6780   lt_cv_deplibs_check_method=pass_all
6781   ;;
6782 esac
6783
6784 fi
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6786 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6787 file_magic_cmd=$lt_cv_file_magic_cmd
6788 deplibs_check_method=$lt_cv_deplibs_check_method
6789 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802 if test -n "$ac_tool_prefix"; then
6803   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6804 set dummy ${ac_tool_prefix}ar; ac_word=$2
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6806 $as_echo_n "checking for $ac_word... " >&6; }
6807 if ${ac_cv_prog_AR+:} false; then :
6808   $as_echo_n "(cached) " >&6
6809 else
6810   if test -n "$AR"; then
6811   ac_cv_prog_AR="$AR" # Let the user override the test.
6812 else
6813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6814 for as_dir in $PATH
6815 do
6816   IFS=$as_save_IFS
6817   test -z "$as_dir" && as_dir=.
6818     for ac_exec_ext in '' $ac_executable_extensions; do
6819   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6820     ac_cv_prog_AR="${ac_tool_prefix}ar"
6821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6822     break 2
6823   fi
6824 done
6825   done
6826 IFS=$as_save_IFS
6827
6828 fi
6829 fi
6830 AR=$ac_cv_prog_AR
6831 if test -n "$AR"; then
6832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6833 $as_echo "$AR" >&6; }
6834 else
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6836 $as_echo "no" >&6; }
6837 fi
6838
6839
6840 fi
6841 if test -z "$ac_cv_prog_AR"; then
6842   ac_ct_AR=$AR
6843   # Extract the first word of "ar", so it can be a program name with args.
6844 set dummy ar; ac_word=$2
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6846 $as_echo_n "checking for $ac_word... " >&6; }
6847 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6848   $as_echo_n "(cached) " >&6
6849 else
6850   if test -n "$ac_ct_AR"; then
6851   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6852 else
6853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6854 for as_dir in $PATH
6855 do
6856   IFS=$as_save_IFS
6857   test -z "$as_dir" && as_dir=.
6858     for ac_exec_ext in '' $ac_executable_extensions; do
6859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6860     ac_cv_prog_ac_ct_AR="ar"
6861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6862     break 2
6863   fi
6864 done
6865   done
6866 IFS=$as_save_IFS
6867
6868 fi
6869 fi
6870 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6871 if test -n "$ac_ct_AR"; then
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6873 $as_echo "$ac_ct_AR" >&6; }
6874 else
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6876 $as_echo "no" >&6; }
6877 fi
6878
6879   if test "x$ac_ct_AR" = x; then
6880     AR="false"
6881   else
6882     case $cross_compiling:$ac_tool_warned in
6883 yes:)
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6885 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6886 ac_tool_warned=yes ;;
6887 esac
6888     AR=$ac_ct_AR
6889   fi
6890 else
6891   AR="$ac_cv_prog_AR"
6892 fi
6893
6894 test -z "$AR" && AR=ar
6895 test -z "$AR_FLAGS" && AR_FLAGS=cru
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907 if test -n "$ac_tool_prefix"; then
6908   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6909 set dummy ${ac_tool_prefix}strip; ac_word=$2
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6911 $as_echo_n "checking for $ac_word... " >&6; }
6912 if ${ac_cv_prog_STRIP+:} false; then :
6913   $as_echo_n "(cached) " >&6
6914 else
6915   if test -n "$STRIP"; then
6916   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6917 else
6918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6919 for as_dir in $PATH
6920 do
6921   IFS=$as_save_IFS
6922   test -z "$as_dir" && as_dir=.
6923     for ac_exec_ext in '' $ac_executable_extensions; do
6924   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6925     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6927     break 2
6928   fi
6929 done
6930   done
6931 IFS=$as_save_IFS
6932
6933 fi
6934 fi
6935 STRIP=$ac_cv_prog_STRIP
6936 if test -n "$STRIP"; then
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6938 $as_echo "$STRIP" >&6; }
6939 else
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6941 $as_echo "no" >&6; }
6942 fi
6943
6944
6945 fi
6946 if test -z "$ac_cv_prog_STRIP"; then
6947   ac_ct_STRIP=$STRIP
6948   # Extract the first word of "strip", so it can be a program name with args.
6949 set dummy strip; ac_word=$2
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6951 $as_echo_n "checking for $ac_word... " >&6; }
6952 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6953   $as_echo_n "(cached) " >&6
6954 else
6955   if test -n "$ac_ct_STRIP"; then
6956   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6957 else
6958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6959 for as_dir in $PATH
6960 do
6961   IFS=$as_save_IFS
6962   test -z "$as_dir" && as_dir=.
6963     for ac_exec_ext in '' $ac_executable_extensions; do
6964   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6965     ac_cv_prog_ac_ct_STRIP="strip"
6966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6967     break 2
6968   fi
6969 done
6970   done
6971 IFS=$as_save_IFS
6972
6973 fi
6974 fi
6975 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6976 if test -n "$ac_ct_STRIP"; then
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6978 $as_echo "$ac_ct_STRIP" >&6; }
6979 else
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6981 $as_echo "no" >&6; }
6982 fi
6983
6984   if test "x$ac_ct_STRIP" = x; then
6985     STRIP=":"
6986   else
6987     case $cross_compiling:$ac_tool_warned in
6988 yes:)
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6991 ac_tool_warned=yes ;;
6992 esac
6993     STRIP=$ac_ct_STRIP
6994   fi
6995 else
6996   STRIP="$ac_cv_prog_STRIP"
6997 fi
6998
6999 test -z "$STRIP" && STRIP=:
7000
7001
7002
7003
7004
7005
7006 if test -n "$ac_tool_prefix"; then
7007   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7008 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7010 $as_echo_n "checking for $ac_word... " >&6; }
7011 if ${ac_cv_prog_RANLIB+:} false; then :
7012   $as_echo_n "(cached) " >&6
7013 else
7014   if test -n "$RANLIB"; then
7015   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7016 else
7017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7018 for as_dir in $PATH
7019 do
7020   IFS=$as_save_IFS
7021   test -z "$as_dir" && as_dir=.
7022     for ac_exec_ext in '' $ac_executable_extensions; do
7023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7024     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7026     break 2
7027   fi
7028 done
7029   done
7030 IFS=$as_save_IFS
7031
7032 fi
7033 fi
7034 RANLIB=$ac_cv_prog_RANLIB
7035 if test -n "$RANLIB"; then
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7037 $as_echo "$RANLIB" >&6; }
7038 else
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7040 $as_echo "no" >&6; }
7041 fi
7042
7043
7044 fi
7045 if test -z "$ac_cv_prog_RANLIB"; then
7046   ac_ct_RANLIB=$RANLIB
7047   # Extract the first word of "ranlib", so it can be a program name with args.
7048 set dummy ranlib; ac_word=$2
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7050 $as_echo_n "checking for $ac_word... " >&6; }
7051 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7052   $as_echo_n "(cached) " >&6
7053 else
7054   if test -n "$ac_ct_RANLIB"; then
7055   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7056 else
7057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7058 for as_dir in $PATH
7059 do
7060   IFS=$as_save_IFS
7061   test -z "$as_dir" && as_dir=.
7062     for ac_exec_ext in '' $ac_executable_extensions; do
7063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7064     ac_cv_prog_ac_ct_RANLIB="ranlib"
7065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7066     break 2
7067   fi
7068 done
7069   done
7070 IFS=$as_save_IFS
7071
7072 fi
7073 fi
7074 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7075 if test -n "$ac_ct_RANLIB"; then
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7077 $as_echo "$ac_ct_RANLIB" >&6; }
7078 else
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7080 $as_echo "no" >&6; }
7081 fi
7082
7083   if test "x$ac_ct_RANLIB" = x; then
7084     RANLIB=":"
7085   else
7086     case $cross_compiling:$ac_tool_warned in
7087 yes:)
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7090 ac_tool_warned=yes ;;
7091 esac
7092     RANLIB=$ac_ct_RANLIB
7093   fi
7094 else
7095   RANLIB="$ac_cv_prog_RANLIB"
7096 fi
7097
7098 test -z "$RANLIB" && RANLIB=:
7099
7100
7101
7102
7103
7104
7105 # Determine commands to create old-style static archives.
7106 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7107 old_postinstall_cmds='chmod 644 $oldlib'
7108 old_postuninstall_cmds=
7109
7110 if test -n "$RANLIB"; then
7111   case $host_os in
7112   openbsd*)
7113     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7114     ;;
7115   *)
7116     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7117     ;;
7118   esac
7119   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7120 fi
7121
7122 case $host_os in
7123   darwin*)
7124     lock_old_archive_extraction=yes ;;
7125   *)
7126     lock_old_archive_extraction=no ;;
7127 esac
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149 for ac_prog in gawk mawk nawk awk
7150 do
7151   # Extract the first word of "$ac_prog", so it can be a program name with args.
7152 set dummy $ac_prog; ac_word=$2
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7154 $as_echo_n "checking for $ac_word... " >&6; }
7155 if ${ac_cv_prog_AWK+:} false; then :
7156   $as_echo_n "(cached) " >&6
7157 else
7158   if test -n "$AWK"; then
7159   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7160 else
7161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7162 for as_dir in $PATH
7163 do
7164   IFS=$as_save_IFS
7165   test -z "$as_dir" && as_dir=.
7166     for ac_exec_ext in '' $ac_executable_extensions; do
7167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7168     ac_cv_prog_AWK="$ac_prog"
7169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7170     break 2
7171   fi
7172 done
7173   done
7174 IFS=$as_save_IFS
7175
7176 fi
7177 fi
7178 AWK=$ac_cv_prog_AWK
7179 if test -n "$AWK"; then
7180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7181 $as_echo "$AWK" >&6; }
7182 else
7183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7184 $as_echo "no" >&6; }
7185 fi
7186
7187
7188   test -n "$AWK" && break
7189 done
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209 # If no C compiler was specified, use CC.
7210 LTCC=${LTCC-"$CC"}
7211
7212 # If no C compiler flags were specified, use CFLAGS.
7213 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7214
7215 # Allow CC to be a program name with arguments.
7216 compiler=$CC
7217
7218
7219 # Check for command to grab the raw symbol name followed by C symbol from nm.
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7221 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7222 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225
7226 # These are sane defaults that work on at least a few old systems.
7227 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7228
7229 # Character class describing NM global symbol codes.
7230 symcode='[BCDEGRST]'
7231
7232 # Regexp to match symbols that can be accessed directly from C.
7233 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7234
7235 # Define system-specific variables.
7236 case $host_os in
7237 aix*)
7238   symcode='[BCDT]'
7239   ;;
7240 cygwin* | mingw* | pw32* | cegcc*)
7241   symcode='[ABCDGISTW]'
7242   ;;
7243 hpux*)
7244   if test "$host_cpu" = ia64; then
7245     symcode='[ABCDEGRST]'
7246   fi
7247   ;;
7248 irix* | nonstopux*)
7249   symcode='[BCDEGRST]'
7250   ;;
7251 osf*)
7252   symcode='[BCDEGQRST]'
7253   ;;
7254 solaris*)
7255   symcode='[BDRT]'
7256   ;;
7257 sco3.2v5*)
7258   symcode='[DT]'
7259   ;;
7260 sysv4.2uw2*)
7261   symcode='[DT]'
7262   ;;
7263 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7264   symcode='[ABDT]'
7265   ;;
7266 sysv4)
7267   symcode='[DFNSTU]'
7268   ;;
7269 esac
7270
7271 # If we're using GNU nm, then use its standard symbol codes.
7272 case `$NM -V 2>&1` in
7273 *GNU* | *'with BFD'*)
7274   symcode='[ABCDGIRSTW]' ;;
7275 esac
7276
7277 # Transform an extracted symbol line into a proper C declaration.
7278 # Some systems (esp. on ia64) link data and code symbols differently,
7279 # so use this general approach.
7280 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7281
7282 # Transform an extracted symbol line into symbol name and symbol address
7283 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7284 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'"
7285
7286 # Handle CRLF in mingw tool chain
7287 opt_cr=
7288 case $build_os in
7289 mingw*)
7290   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7291   ;;
7292 esac
7293
7294 # Try without a prefix underscore, then with it.
7295 for ac_symprfx in "" "_"; do
7296
7297   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7298   symxfrm="\\1 $ac_symprfx\\2 \\2"
7299
7300   # Write the raw and C identifiers.
7301   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7302     # Fake it for dumpbin and say T for any non-static function
7303     # and D for any global variable.
7304     # Also find C++ and __fastcall symbols from MSVC++,
7305     # which start with @ or ?.
7306     lt_cv_sys_global_symbol_pipe="$AWK '"\
7307 "     {last_section=section; section=\$ 3};"\
7308 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7309 "     \$ 0!~/External *\|/{next};"\
7310 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7311 "     {if(hide[section]) next};"\
7312 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7313 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7314 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7315 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7316 "     ' prfx=^$ac_symprfx"
7317   else
7318     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7319   fi
7320
7321   # Check to see that the pipe works correctly.
7322   pipe_works=no
7323
7324   rm -f conftest*
7325   cat > conftest.$ac_ext <<_LT_EOF
7326 #ifdef __cplusplus
7327 extern "C" {
7328 #endif
7329 char nm_test_var;
7330 void nm_test_func(void);
7331 void nm_test_func(void){}
7332 #ifdef __cplusplus
7333 }
7334 #endif
7335 int main(){nm_test_var='a';nm_test_func();return(0);}
7336 _LT_EOF
7337
7338   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7339   (eval $ac_compile) 2>&5
7340   ac_status=$?
7341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7342   test $ac_status = 0; }; then
7343     # Now try to grab the symbols.
7344     nlist=conftest.nm
7345     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7346   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7347   ac_status=$?
7348   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7349   test $ac_status = 0; } && test -s "$nlist"; then
7350       # Try sorting and uniquifying the output.
7351       if sort "$nlist" | uniq > "$nlist"T; then
7352         mv -f "$nlist"T "$nlist"
7353       else
7354         rm -f "$nlist"T
7355       fi
7356
7357       # Make sure that we snagged all the symbols we need.
7358       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7359         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7360           cat <<_LT_EOF > conftest.$ac_ext
7361 #ifdef __cplusplus
7362 extern "C" {
7363 #endif
7364
7365 _LT_EOF
7366           # Now generate the symbol file.
7367           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7368
7369           cat <<_LT_EOF >> conftest.$ac_ext
7370
7371 /* The mapping between symbol names and symbols.  */
7372 const struct {
7373   const char *name;
7374   void       *address;
7375 }
7376 lt__PROGRAM__LTX_preloaded_symbols[] =
7377 {
7378   { "@PROGRAM@", (void *) 0 },
7379 _LT_EOF
7380           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7381           cat <<\_LT_EOF >> conftest.$ac_ext
7382   {0, (void *) 0}
7383 };
7384
7385 /* This works around a problem in FreeBSD linker */
7386 #ifdef FREEBSD_WORKAROUND
7387 static const void *lt_preloaded_setup() {
7388   return lt__PROGRAM__LTX_preloaded_symbols;
7389 }
7390 #endif
7391
7392 #ifdef __cplusplus
7393 }
7394 #endif
7395 _LT_EOF
7396           # Now try linking the two files.
7397           mv conftest.$ac_objext conftstm.$ac_objext
7398           lt_save_LIBS="$LIBS"
7399           lt_save_CFLAGS="$CFLAGS"
7400           LIBS="conftstm.$ac_objext"
7401           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7402           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7403   (eval $ac_link) 2>&5
7404   ac_status=$?
7405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7406   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7407             pipe_works=yes
7408           fi
7409           LIBS="$lt_save_LIBS"
7410           CFLAGS="$lt_save_CFLAGS"
7411         else
7412           echo "cannot find nm_test_func in $nlist" >&5
7413         fi
7414       else
7415         echo "cannot find nm_test_var in $nlist" >&5
7416       fi
7417     else
7418       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7419     fi
7420   else
7421     echo "$progname: failed program was:" >&5
7422     cat conftest.$ac_ext >&5
7423   fi
7424   rm -rf conftest* conftst*
7425
7426   # Do not use the global_symbol_pipe unless it works.
7427   if test "$pipe_works" = yes; then
7428     break
7429   else
7430     lt_cv_sys_global_symbol_pipe=
7431   fi
7432 done
7433
7434 fi
7435
7436 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7437   lt_cv_sys_global_symbol_to_cdecl=
7438 fi
7439 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7441 $as_echo "failed" >&6; }
7442 else
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7444 $as_echo "ok" >&6; }
7445 fi
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468 # Check whether --enable-libtool-lock was given.
7469 if test "${enable_libtool_lock+set}" = set; then :
7470   enableval=$enable_libtool_lock;
7471 fi
7472
7473 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7474
7475 # Some flags need to be propagated to the compiler or linker for good
7476 # libtool support.
7477 case $host in
7478 ia64-*-hpux*)
7479   # Find out which ABI we are using.
7480   echo 'int i;' > conftest.$ac_ext
7481   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7482   (eval $ac_compile) 2>&5
7483   ac_status=$?
7484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7485   test $ac_status = 0; }; then
7486     case `/usr/bin/file conftest.$ac_objext` in
7487       *ELF-32*)
7488         HPUX_IA64_MODE="32"
7489         ;;
7490       *ELF-64*)
7491         HPUX_IA64_MODE="64"
7492         ;;
7493     esac
7494   fi
7495   rm -rf conftest*
7496   ;;
7497 *-*-irix6*)
7498   # Find out which ABI we are using.
7499   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7500   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7501   (eval $ac_compile) 2>&5
7502   ac_status=$?
7503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7504   test $ac_status = 0; }; then
7505     if test "$lt_cv_prog_gnu_ld" = yes; then
7506       case `/usr/bin/file conftest.$ac_objext` in
7507         *32-bit*)
7508           LD="${LD-ld} -melf32bsmip"
7509           ;;
7510         *N32*)
7511           LD="${LD-ld} -melf32bmipn32"
7512           ;;
7513         *64-bit*)
7514           LD="${LD-ld} -melf64bmip"
7515         ;;
7516       esac
7517     else
7518       case `/usr/bin/file conftest.$ac_objext` in
7519         *32-bit*)
7520           LD="${LD-ld} -32"
7521           ;;
7522         *N32*)
7523           LD="${LD-ld} -n32"
7524           ;;
7525         *64-bit*)
7526           LD="${LD-ld} -64"
7527           ;;
7528       esac
7529     fi
7530   fi
7531   rm -rf conftest*
7532   ;;
7533
7534 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7535 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7536   # Find out which ABI we are using.
7537   echo 'int i;' > conftest.$ac_ext
7538   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7539   (eval $ac_compile) 2>&5
7540   ac_status=$?
7541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7542   test $ac_status = 0; }; then
7543     case `/usr/bin/file conftest.o` in
7544       *32-bit*)
7545         case $host in
7546           x86_64-*kfreebsd*-gnu)
7547             LD="${LD-ld} -m elf_i386_fbsd"
7548             ;;
7549           x86_64-*linux*)
7550             case `/usr/bin/file conftest.o` in
7551               *x86-64*)
7552                 LD="${LD-ld} -m elf32_x86_64"
7553                 ;;
7554               *)
7555                 LD="${LD-ld} -m elf_i386"
7556                 ;;
7557             esac
7558             ;;
7559           powerpc64le-*linux*)
7560             LD="${LD-ld} -m elf32lppclinux"
7561             ;;
7562           powerpc64-*linux*)
7563             LD="${LD-ld} -m elf32ppclinux"
7564             ;;
7565           s390x-*linux*)
7566             LD="${LD-ld} -m elf_s390"
7567             ;;
7568           sparc64-*linux*)
7569             LD="${LD-ld} -m elf32_sparc"
7570             ;;
7571         esac
7572         ;;
7573       *64-bit*)
7574         case $host in
7575           x86_64-*kfreebsd*-gnu)
7576             LD="${LD-ld} -m elf_x86_64_fbsd"
7577             ;;
7578           x86_64-*linux*)
7579             LD="${LD-ld} -m elf_x86_64"
7580             ;;
7581           powerpcle-*linux*)
7582             LD="${LD-ld} -m elf64lppc"
7583             ;;
7584           powerpc-*linux*)
7585             LD="${LD-ld} -m elf64ppc"
7586             ;;
7587           s390*-*linux*|s390*-*tpf*)
7588             LD="${LD-ld} -m elf64_s390"
7589             ;;
7590           sparc*-*linux*)
7591             LD="${LD-ld} -m elf64_sparc"
7592             ;;
7593         esac
7594         ;;
7595     esac
7596   fi
7597   rm -rf conftest*
7598   ;;
7599
7600 *-*-sco3.2v5*)
7601   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7602   SAVE_CFLAGS="$CFLAGS"
7603   CFLAGS="$CFLAGS -belf"
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7605 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7606 if ${lt_cv_cc_needs_belf+:} false; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   ac_ext=c
7610 ac_cpp='$CPP $CPPFLAGS'
7611 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7612 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7613 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7614
7615      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7616 /* end confdefs.h.  */
7617
7618 int
7619 main ()
7620 {
7621
7622   ;
7623   return 0;
7624 }
7625 _ACEOF
7626 if ac_fn_c_try_link "$LINENO"; then :
7627   lt_cv_cc_needs_belf=yes
7628 else
7629   lt_cv_cc_needs_belf=no
7630 fi
7631 rm -f core conftest.err conftest.$ac_objext \
7632     conftest$ac_exeext conftest.$ac_ext
7633      ac_ext=c
7634 ac_cpp='$CPP $CPPFLAGS'
7635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7637 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7638
7639 fi
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7641 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7642   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7643     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7644     CFLAGS="$SAVE_CFLAGS"
7645   fi
7646   ;;
7647 sparc*-*solaris*)
7648   # Find out which ABI we are using.
7649   echo 'int i;' > conftest.$ac_ext
7650   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7651   (eval $ac_compile) 2>&5
7652   ac_status=$?
7653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7654   test $ac_status = 0; }; then
7655     case `/usr/bin/file conftest.o` in
7656     *64-bit*)
7657       case $lt_cv_prog_gnu_ld in
7658       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7659       *)
7660         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7661           LD="${LD-ld} -64"
7662         fi
7663         ;;
7664       esac
7665       ;;
7666     esac
7667   fi
7668   rm -rf conftest*
7669   ;;
7670 esac
7671
7672 need_locks="$enable_libtool_lock"
7673
7674
7675   case $host_os in
7676     rhapsody* | darwin*)
7677     if test -n "$ac_tool_prefix"; then
7678   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7679 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7681 $as_echo_n "checking for $ac_word... " >&6; }
7682 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7683   $as_echo_n "(cached) " >&6
7684 else
7685   if test -n "$DSYMUTIL"; then
7686   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7687 else
7688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7689 for as_dir in $PATH
7690 do
7691   IFS=$as_save_IFS
7692   test -z "$as_dir" && as_dir=.
7693     for ac_exec_ext in '' $ac_executable_extensions; do
7694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7695     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7697     break 2
7698   fi
7699 done
7700   done
7701 IFS=$as_save_IFS
7702
7703 fi
7704 fi
7705 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7706 if test -n "$DSYMUTIL"; then
7707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7708 $as_echo "$DSYMUTIL" >&6; }
7709 else
7710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7711 $as_echo "no" >&6; }
7712 fi
7713
7714
7715 fi
7716 if test -z "$ac_cv_prog_DSYMUTIL"; then
7717   ac_ct_DSYMUTIL=$DSYMUTIL
7718   # Extract the first word of "dsymutil", so it can be a program name with args.
7719 set dummy dsymutil; ac_word=$2
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7721 $as_echo_n "checking for $ac_word... " >&6; }
7722 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7723   $as_echo_n "(cached) " >&6
7724 else
7725   if test -n "$ac_ct_DSYMUTIL"; then
7726   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7727 else
7728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7729 for as_dir in $PATH
7730 do
7731   IFS=$as_save_IFS
7732   test -z "$as_dir" && as_dir=.
7733     for ac_exec_ext in '' $ac_executable_extensions; do
7734   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7735     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7737     break 2
7738   fi
7739 done
7740   done
7741 IFS=$as_save_IFS
7742
7743 fi
7744 fi
7745 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7746 if test -n "$ac_ct_DSYMUTIL"; then
7747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7748 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7749 else
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7751 $as_echo "no" >&6; }
7752 fi
7753
7754   if test "x$ac_ct_DSYMUTIL" = x; then
7755     DSYMUTIL=":"
7756   else
7757     case $cross_compiling:$ac_tool_warned in
7758 yes:)
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7761 ac_tool_warned=yes ;;
7762 esac
7763     DSYMUTIL=$ac_ct_DSYMUTIL
7764   fi
7765 else
7766   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7767 fi
7768
7769     if test -n "$ac_tool_prefix"; then
7770   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7771 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7773 $as_echo_n "checking for $ac_word... " >&6; }
7774 if ${ac_cv_prog_NMEDIT+:} false; then :
7775   $as_echo_n "(cached) " >&6
7776 else
7777   if test -n "$NMEDIT"; then
7778   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7779 else
7780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7781 for as_dir in $PATH
7782 do
7783   IFS=$as_save_IFS
7784   test -z "$as_dir" && as_dir=.
7785     for ac_exec_ext in '' $ac_executable_extensions; do
7786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7787     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7789     break 2
7790   fi
7791 done
7792   done
7793 IFS=$as_save_IFS
7794
7795 fi
7796 fi
7797 NMEDIT=$ac_cv_prog_NMEDIT
7798 if test -n "$NMEDIT"; then
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7800 $as_echo "$NMEDIT" >&6; }
7801 else
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7803 $as_echo "no" >&6; }
7804 fi
7805
7806
7807 fi
7808 if test -z "$ac_cv_prog_NMEDIT"; then
7809   ac_ct_NMEDIT=$NMEDIT
7810   # Extract the first word of "nmedit", so it can be a program name with args.
7811 set dummy nmedit; ac_word=$2
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7813 $as_echo_n "checking for $ac_word... " >&6; }
7814 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7815   $as_echo_n "(cached) " >&6
7816 else
7817   if test -n "$ac_ct_NMEDIT"; then
7818   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7819 else
7820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7821 for as_dir in $PATH
7822 do
7823   IFS=$as_save_IFS
7824   test -z "$as_dir" && as_dir=.
7825     for ac_exec_ext in '' $ac_executable_extensions; do
7826   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7827     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7829     break 2
7830   fi
7831 done
7832   done
7833 IFS=$as_save_IFS
7834
7835 fi
7836 fi
7837 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7838 if test -n "$ac_ct_NMEDIT"; then
7839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7840 $as_echo "$ac_ct_NMEDIT" >&6; }
7841 else
7842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7843 $as_echo "no" >&6; }
7844 fi
7845
7846   if test "x$ac_ct_NMEDIT" = x; then
7847     NMEDIT=":"
7848   else
7849     case $cross_compiling:$ac_tool_warned in
7850 yes:)
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7853 ac_tool_warned=yes ;;
7854 esac
7855     NMEDIT=$ac_ct_NMEDIT
7856   fi
7857 else
7858   NMEDIT="$ac_cv_prog_NMEDIT"
7859 fi
7860
7861     if test -n "$ac_tool_prefix"; then
7862   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7863 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7865 $as_echo_n "checking for $ac_word... " >&6; }
7866 if ${ac_cv_prog_LIPO+:} false; then :
7867   $as_echo_n "(cached) " >&6
7868 else
7869   if test -n "$LIPO"; then
7870   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7871 else
7872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7873 for as_dir in $PATH
7874 do
7875   IFS=$as_save_IFS
7876   test -z "$as_dir" && as_dir=.
7877     for ac_exec_ext in '' $ac_executable_extensions; do
7878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7879     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7881     break 2
7882   fi
7883 done
7884   done
7885 IFS=$as_save_IFS
7886
7887 fi
7888 fi
7889 LIPO=$ac_cv_prog_LIPO
7890 if test -n "$LIPO"; then
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7892 $as_echo "$LIPO" >&6; }
7893 else
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7895 $as_echo "no" >&6; }
7896 fi
7897
7898
7899 fi
7900 if test -z "$ac_cv_prog_LIPO"; then
7901   ac_ct_LIPO=$LIPO
7902   # Extract the first word of "lipo", so it can be a program name with args.
7903 set dummy lipo; ac_word=$2
7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7905 $as_echo_n "checking for $ac_word... " >&6; }
7906 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7907   $as_echo_n "(cached) " >&6
7908 else
7909   if test -n "$ac_ct_LIPO"; then
7910   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7911 else
7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7913 for as_dir in $PATH
7914 do
7915   IFS=$as_save_IFS
7916   test -z "$as_dir" && as_dir=.
7917     for ac_exec_ext in '' $ac_executable_extensions; do
7918   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7919     ac_cv_prog_ac_ct_LIPO="lipo"
7920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7921     break 2
7922   fi
7923 done
7924   done
7925 IFS=$as_save_IFS
7926
7927 fi
7928 fi
7929 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7930 if test -n "$ac_ct_LIPO"; then
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7932 $as_echo "$ac_ct_LIPO" >&6; }
7933 else
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7935 $as_echo "no" >&6; }
7936 fi
7937
7938   if test "x$ac_ct_LIPO" = x; then
7939     LIPO=":"
7940   else
7941     case $cross_compiling:$ac_tool_warned in
7942 yes:)
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7945 ac_tool_warned=yes ;;
7946 esac
7947     LIPO=$ac_ct_LIPO
7948   fi
7949 else
7950   LIPO="$ac_cv_prog_LIPO"
7951 fi
7952
7953     if test -n "$ac_tool_prefix"; then
7954   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7955 set dummy ${ac_tool_prefix}otool; ac_word=$2
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7957 $as_echo_n "checking for $ac_word... " >&6; }
7958 if ${ac_cv_prog_OTOOL+:} false; then :
7959   $as_echo_n "(cached) " >&6
7960 else
7961   if test -n "$OTOOL"; then
7962   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7963 else
7964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7965 for as_dir in $PATH
7966 do
7967   IFS=$as_save_IFS
7968   test -z "$as_dir" && as_dir=.
7969     for ac_exec_ext in '' $ac_executable_extensions; do
7970   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7971     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7973     break 2
7974   fi
7975 done
7976   done
7977 IFS=$as_save_IFS
7978
7979 fi
7980 fi
7981 OTOOL=$ac_cv_prog_OTOOL
7982 if test -n "$OTOOL"; then
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7984 $as_echo "$OTOOL" >&6; }
7985 else
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7987 $as_echo "no" >&6; }
7988 fi
7989
7990
7991 fi
7992 if test -z "$ac_cv_prog_OTOOL"; then
7993   ac_ct_OTOOL=$OTOOL
7994   # Extract the first word of "otool", so it can be a program name with args.
7995 set dummy otool; ac_word=$2
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7997 $as_echo_n "checking for $ac_word... " >&6; }
7998 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7999   $as_echo_n "(cached) " >&6
8000 else
8001   if test -n "$ac_ct_OTOOL"; then
8002   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8003 else
8004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8005 for as_dir in $PATH
8006 do
8007   IFS=$as_save_IFS
8008   test -z "$as_dir" && as_dir=.
8009     for ac_exec_ext in '' $ac_executable_extensions; do
8010   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8011     ac_cv_prog_ac_ct_OTOOL="otool"
8012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8013     break 2
8014   fi
8015 done
8016   done
8017 IFS=$as_save_IFS
8018
8019 fi
8020 fi
8021 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8022 if test -n "$ac_ct_OTOOL"; then
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8024 $as_echo "$ac_ct_OTOOL" >&6; }
8025 else
8026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8027 $as_echo "no" >&6; }
8028 fi
8029
8030   if test "x$ac_ct_OTOOL" = x; then
8031     OTOOL=":"
8032   else
8033     case $cross_compiling:$ac_tool_warned in
8034 yes:)
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8037 ac_tool_warned=yes ;;
8038 esac
8039     OTOOL=$ac_ct_OTOOL
8040   fi
8041 else
8042   OTOOL="$ac_cv_prog_OTOOL"
8043 fi
8044
8045     if test -n "$ac_tool_prefix"; then
8046   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8047 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8049 $as_echo_n "checking for $ac_word... " >&6; }
8050 if ${ac_cv_prog_OTOOL64+:} false; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   if test -n "$OTOOL64"; then
8054   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8055 else
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8057 for as_dir in $PATH
8058 do
8059   IFS=$as_save_IFS
8060   test -z "$as_dir" && as_dir=.
8061     for ac_exec_ext in '' $ac_executable_extensions; do
8062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8063     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8065     break 2
8066   fi
8067 done
8068   done
8069 IFS=$as_save_IFS
8070
8071 fi
8072 fi
8073 OTOOL64=$ac_cv_prog_OTOOL64
8074 if test -n "$OTOOL64"; then
8075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8076 $as_echo "$OTOOL64" >&6; }
8077 else
8078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8079 $as_echo "no" >&6; }
8080 fi
8081
8082
8083 fi
8084 if test -z "$ac_cv_prog_OTOOL64"; then
8085   ac_ct_OTOOL64=$OTOOL64
8086   # Extract the first word of "otool64", so it can be a program name with args.
8087 set dummy otool64; ac_word=$2
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8089 $as_echo_n "checking for $ac_word... " >&6; }
8090 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8091   $as_echo_n "(cached) " >&6
8092 else
8093   if test -n "$ac_ct_OTOOL64"; then
8094   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8095 else
8096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8097 for as_dir in $PATH
8098 do
8099   IFS=$as_save_IFS
8100   test -z "$as_dir" && as_dir=.
8101     for ac_exec_ext in '' $ac_executable_extensions; do
8102   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8103     ac_cv_prog_ac_ct_OTOOL64="otool64"
8104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8105     break 2
8106   fi
8107 done
8108   done
8109 IFS=$as_save_IFS
8110
8111 fi
8112 fi
8113 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8114 if test -n "$ac_ct_OTOOL64"; then
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8116 $as_echo "$ac_ct_OTOOL64" >&6; }
8117 else
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8119 $as_echo "no" >&6; }
8120 fi
8121
8122   if test "x$ac_ct_OTOOL64" = x; then
8123     OTOOL64=":"
8124   else
8125     case $cross_compiling:$ac_tool_warned in
8126 yes:)
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8128 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8129 ac_tool_warned=yes ;;
8130 esac
8131     OTOOL64=$ac_ct_OTOOL64
8132   fi
8133 else
8134   OTOOL64="$ac_cv_prog_OTOOL64"
8135 fi
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8164 $as_echo_n "checking for -single_module linker flag... " >&6; }
8165 if ${lt_cv_apple_cc_single_mod+:} false; then :
8166   $as_echo_n "(cached) " >&6
8167 else
8168   lt_cv_apple_cc_single_mod=no
8169       if test -z "${LT_MULTI_MODULE}"; then
8170         # By default we will add the -single_module flag. You can override
8171         # by either setting the environment variable LT_MULTI_MODULE
8172         # non-empty at configure time, or by adding -multi_module to the
8173         # link flags.
8174         rm -rf libconftest.dylib*
8175         echo "int foo(void){return 1;}" > conftest.c
8176         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8177 -dynamiclib -Wl,-single_module conftest.c" >&5
8178         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8179           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8180         _lt_result=$?
8181         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8182           lt_cv_apple_cc_single_mod=yes
8183         else
8184           cat conftest.err >&5
8185         fi
8186         rm -rf libconftest.dylib*
8187         rm -f conftest.*
8188       fi
8189 fi
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8191 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8192     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8193 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8194 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8195   $as_echo_n "(cached) " >&6
8196 else
8197   lt_cv_ld_exported_symbols_list=no
8198       save_LDFLAGS=$LDFLAGS
8199       echo "_main" > conftest.sym
8200       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8201       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8202 /* end confdefs.h.  */
8203
8204 int
8205 main ()
8206 {
8207
8208   ;
8209   return 0;
8210 }
8211 _ACEOF
8212 if ac_fn_c_try_link "$LINENO"; then :
8213   lt_cv_ld_exported_symbols_list=yes
8214 else
8215   lt_cv_ld_exported_symbols_list=no
8216 fi
8217 rm -f core conftest.err conftest.$ac_objext \
8218     conftest$ac_exeext conftest.$ac_ext
8219         LDFLAGS="$save_LDFLAGS"
8220
8221 fi
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8223 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8224     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8225 $as_echo_n "checking for -force_load linker flag... " >&6; }
8226 if ${lt_cv_ld_force_load+:} false; then :
8227   $as_echo_n "(cached) " >&6
8228 else
8229   lt_cv_ld_force_load=no
8230       cat > conftest.c << _LT_EOF
8231 int forced_loaded() { return 2;}
8232 _LT_EOF
8233       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8234       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8235       echo "$AR cru libconftest.a conftest.o" >&5
8236       $AR cru libconftest.a conftest.o 2>&5
8237       cat > conftest.c << _LT_EOF
8238 int main() { return 0;}
8239 _LT_EOF
8240       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8241       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8242       _lt_result=$?
8243       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8244         lt_cv_ld_force_load=yes
8245       else
8246         cat conftest.err >&5
8247       fi
8248         rm -f conftest.err libconftest.a conftest conftest.c
8249         rm -rf conftest.dSYM
8250
8251 fi
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8253 $as_echo "$lt_cv_ld_force_load" >&6; }
8254     case $host_os in
8255     rhapsody* | darwin1.[012])
8256       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8257     darwin1.*)
8258       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8259     darwin*) # darwin 5.x on
8260       # if running on 10.5 or later, the deployment target defaults
8261       # to the OS version, if on x86, and 10.4, the deployment
8262       # target defaults to 10.4. Don't you love it?
8263       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8264         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8265           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8266         10.[012][,.]*)
8267           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8268         10.*)
8269           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8270       esac
8271     ;;
8272   esac
8273     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8274       _lt_dar_single_mod='$single_module'
8275     fi
8276     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8277       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8278     else
8279       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8280     fi
8281     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8282       _lt_dsymutil='~$DSYMUTIL $lib || :'
8283     else
8284       _lt_dsymutil=
8285     fi
8286     ;;
8287   esac
8288
8289 for ac_header in dlfcn.h
8290 do :
8291   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8292 "
8293 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8294   cat >>confdefs.h <<_ACEOF
8295 #define HAVE_DLFCN_H 1
8296 _ACEOF
8297
8298 fi
8299
8300 done
8301
8302
8303
8304 # autoconf.info says this should be called right after AC_INIT.
8305 ac_config_headers="$ac_config_headers config.h:config.in"
8306
8307
8308
8309  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8310 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8311 if ${ac_cv_c_bigendian+:} false; then :
8312   $as_echo_n "(cached) " >&6
8313 else
8314   ac_cv_c_bigendian=unknown
8315     # See if we're dealing with a universal compiler.
8316     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8317 /* end confdefs.h.  */
8318 #ifndef __APPLE_CC__
8319                not a universal capable compiler
8320              #endif
8321              typedef int dummy;
8322
8323 _ACEOF
8324 if ac_fn_c_try_compile "$LINENO"; then :
8325
8326         # Check for potential -arch flags.  It is not universal unless
8327         # there are at least two -arch flags with different values.
8328         ac_arch=
8329         ac_prev=
8330         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8331          if test -n "$ac_prev"; then
8332            case $ac_word in
8333              i?86 | x86_64 | ppc | ppc64)
8334                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8335                  ac_arch=$ac_word
8336                else
8337                  ac_cv_c_bigendian=universal
8338                  break
8339                fi
8340                ;;
8341            esac
8342            ac_prev=
8343          elif test "x$ac_word" = "x-arch"; then
8344            ac_prev=arch
8345          fi
8346        done
8347 fi
8348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8349     if test $ac_cv_c_bigendian = unknown; then
8350       # See if sys/param.h defines the BYTE_ORDER macro.
8351       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8352 /* end confdefs.h.  */
8353 #include <sys/types.h>
8354              #include <sys/param.h>
8355
8356 int
8357 main ()
8358 {
8359 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8360                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8361                      && LITTLE_ENDIAN)
8362               bogus endian macros
8363              #endif
8364
8365   ;
8366   return 0;
8367 }
8368 _ACEOF
8369 if ac_fn_c_try_compile "$LINENO"; then :
8370   # It does; now see whether it defined to BIG_ENDIAN or not.
8371          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8372 /* end confdefs.h.  */
8373 #include <sys/types.h>
8374                 #include <sys/param.h>
8375
8376 int
8377 main ()
8378 {
8379 #if BYTE_ORDER != BIG_ENDIAN
8380                  not big endian
8381                 #endif
8382
8383   ;
8384   return 0;
8385 }
8386 _ACEOF
8387 if ac_fn_c_try_compile "$LINENO"; then :
8388   ac_cv_c_bigendian=yes
8389 else
8390   ac_cv_c_bigendian=no
8391 fi
8392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8393 fi
8394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8395     fi
8396     if test $ac_cv_c_bigendian = unknown; then
8397       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8398       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8399 /* end confdefs.h.  */
8400 #include <limits.h>
8401
8402 int
8403 main ()
8404 {
8405 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8406               bogus endian macros
8407              #endif
8408
8409   ;
8410   return 0;
8411 }
8412 _ACEOF
8413 if ac_fn_c_try_compile "$LINENO"; then :
8414   # It does; now see whether it defined to _BIG_ENDIAN or not.
8415          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416 /* end confdefs.h.  */
8417 #include <limits.h>
8418
8419 int
8420 main ()
8421 {
8422 #ifndef _BIG_ENDIAN
8423                  not big endian
8424                 #endif
8425
8426   ;
8427   return 0;
8428 }
8429 _ACEOF
8430 if ac_fn_c_try_compile "$LINENO"; then :
8431   ac_cv_c_bigendian=yes
8432 else
8433   ac_cv_c_bigendian=no
8434 fi
8435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8436 fi
8437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8438     fi
8439     if test $ac_cv_c_bigendian = unknown; then
8440       # Compile a test program.
8441       if test "$cross_compiling" = yes; then :
8442   # Try to guess by grepping values from an object file.
8443          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8444 /* end confdefs.h.  */
8445 short int ascii_mm[] =
8446                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8447                 short int ascii_ii[] =
8448                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8449                 int use_ascii (int i) {
8450                   return ascii_mm[i] + ascii_ii[i];
8451                 }
8452                 short int ebcdic_ii[] =
8453                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8454                 short int ebcdic_mm[] =
8455                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8456                 int use_ebcdic (int i) {
8457                   return ebcdic_mm[i] + ebcdic_ii[i];
8458                 }
8459                 extern int foo;
8460
8461 int
8462 main ()
8463 {
8464 return use_ascii (foo) == use_ebcdic (foo);
8465   ;
8466   return 0;
8467 }
8468 _ACEOF
8469 if ac_fn_c_try_compile "$LINENO"; then :
8470   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8471               ac_cv_c_bigendian=yes
8472             fi
8473             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8474               if test "$ac_cv_c_bigendian" = unknown; then
8475                 ac_cv_c_bigendian=no
8476               else
8477                 # finding both strings is unlikely to happen, but who knows?
8478                 ac_cv_c_bigendian=unknown
8479               fi
8480             fi
8481 fi
8482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8483 else
8484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8485 /* end confdefs.h.  */
8486 $ac_includes_default
8487 int
8488 main ()
8489 {
8490
8491              /* Are we little or big endian?  From Harbison&Steele.  */
8492              union
8493              {
8494                long int l;
8495                char c[sizeof (long int)];
8496              } u;
8497              u.l = 1;
8498              return u.c[sizeof (long int) - 1] == 1;
8499
8500   ;
8501   return 0;
8502 }
8503 _ACEOF
8504 if ac_fn_c_try_run "$LINENO"; then :
8505   ac_cv_c_bigendian=no
8506 else
8507   ac_cv_c_bigendian=yes
8508 fi
8509 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8510   conftest.$ac_objext conftest.beam conftest.$ac_ext
8511 fi
8512
8513     fi
8514 fi
8515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8516 $as_echo "$ac_cv_c_bigendian" >&6; }
8517  case $ac_cv_c_bigendian in #(
8518    yes)
8519      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8520 ;; #(
8521    no)
8522       ;; #(
8523    universal)
8524
8525 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8526
8527      ;; #(
8528    *)
8529      as_fn_error $? "unknown endianness
8530  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8531  esac
8532
8533
8534
8535
8536 # Put a plausible default for CC_FOR_BUILD in Makefile.
8537 if test -z "$CC_FOR_BUILD"; then
8538   if test "x$cross_compiling" = "xno"; then
8539     CC_FOR_BUILD='$(CC)'
8540   else
8541     CC_FOR_BUILD=gcc
8542   fi
8543 fi
8544
8545
8546
8547
8548 AR=${AR-ar}
8549
8550 if test -n "$ac_tool_prefix"; then
8551   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8552 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8554 $as_echo_n "checking for $ac_word... " >&6; }
8555 if ${ac_cv_prog_RANLIB+:} false; then :
8556   $as_echo_n "(cached) " >&6
8557 else
8558   if test -n "$RANLIB"; then
8559   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8560 else
8561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8562 for as_dir in $PATH
8563 do
8564   IFS=$as_save_IFS
8565   test -z "$as_dir" && as_dir=.
8566     for ac_exec_ext in '' $ac_executable_extensions; do
8567   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8568     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8570     break 2
8571   fi
8572 done
8573   done
8574 IFS=$as_save_IFS
8575
8576 fi
8577 fi
8578 RANLIB=$ac_cv_prog_RANLIB
8579 if test -n "$RANLIB"; then
8580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8581 $as_echo "$RANLIB" >&6; }
8582 else
8583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8584 $as_echo "no" >&6; }
8585 fi
8586
8587
8588 fi
8589 if test -z "$ac_cv_prog_RANLIB"; then
8590   ac_ct_RANLIB=$RANLIB
8591   # Extract the first word of "ranlib", so it can be a program name with args.
8592 set dummy ranlib; ac_word=$2
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8594 $as_echo_n "checking for $ac_word... " >&6; }
8595 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   if test -n "$ac_ct_RANLIB"; then
8599   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8600 else
8601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8602 for as_dir in $PATH
8603 do
8604   IFS=$as_save_IFS
8605   test -z "$as_dir" && as_dir=.
8606     for ac_exec_ext in '' $ac_executable_extensions; do
8607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8608     ac_cv_prog_ac_ct_RANLIB="ranlib"
8609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8610     break 2
8611   fi
8612 done
8613   done
8614 IFS=$as_save_IFS
8615
8616 fi
8617 fi
8618 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8619 if test -n "$ac_ct_RANLIB"; then
8620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8621 $as_echo "$ac_ct_RANLIB" >&6; }
8622 else
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8624 $as_echo "no" >&6; }
8625 fi
8626
8627   if test "x$ac_ct_RANLIB" = x; then
8628     RANLIB=":"
8629   else
8630     case $cross_compiling:$ac_tool_warned in
8631 yes:)
8632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8634 ac_tool_warned=yes ;;
8635 esac
8636     RANLIB=$ac_ct_RANLIB
8637   fi
8638 else
8639   RANLIB="$ac_cv_prog_RANLIB"
8640 fi
8641
8642
8643 # Some of the common include files depend on bfd.h, and bfd.h checks
8644 # that config.h is included first by testing that the PACKAGE macro
8645 # is defined.
8646 PACKAGE=sim
8647
8648 cat >>confdefs.h <<_ACEOF
8649 #define PACKAGE "$PACKAGE"
8650 _ACEOF
8651
8652
8653
8654 # Dependency checking.
8655 ac_config_commands="$ac_config_commands depdir"
8656
8657
8658 depcc="$CC"   am_compiler_list=
8659
8660 am_depcomp=$ac_aux_dir/depcomp
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8662 $as_echo_n "checking dependency style of $depcc... " >&6; }
8663 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8664   $as_echo_n "(cached) " >&6
8665 else
8666   if test -f "$am_depcomp"; then
8667   # We make a subdir and do the tests there.  Otherwise we can end up
8668   # making bogus files that we don't know about and never remove.  For
8669   # instance it was reported that on HP-UX the gcc test will end up
8670   # making a dummy file named `D' -- because `-MD' means `put the output
8671   # in D'.
8672   mkdir conftest.dir
8673   # Copy depcomp to subdir because otherwise we won't find it if we're
8674   # using a relative directory.
8675   cp "$am_depcomp" conftest.dir
8676   cd conftest.dir
8677   # We will build objects and dependencies in a subdirectory because
8678   # it helps to detect inapplicable dependency modes.  For instance
8679   # both Tru64's cc and ICC support -MD to output dependencies as a
8680   # side effect of compilation, but ICC will put the dependencies in
8681   # the current directory while Tru64 will put them in the object
8682   # directory.
8683   mkdir sub
8684
8685   am_cv_CC_dependencies_compiler_type=none
8686   if test "$am_compiler_list" = ""; then
8687      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8688   fi
8689   for depmode in $am_compiler_list; do
8690     if test $depmode = none; then break; fi
8691
8692     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8693     # Setup a source with many dependencies, because some compilers
8694     # like to wrap large dependency lists on column 80 (with \), and
8695     # we should not choose a depcomp mode which is confused by this.
8696     #
8697     # We need to recreate these files for each test, as the compiler may
8698     # overwrite some of them when testing with obscure command lines.
8699     # This happens at least with the AIX C compiler.
8700     : > sub/conftest.c
8701     for i in 1 2 3 4 5 6; do
8702       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8703       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8704       # Solaris 8's {/usr,}/bin/sh.
8705       touch sub/conftst$i.h
8706     done
8707     echo "include sub/conftest.Po" > confmf
8708
8709     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8710     # mode.  It turns out that the SunPro C++ compiler does not properly
8711     # handle `-M -o', and we need to detect this.
8712     depcmd="depmode=$depmode \
8713        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8714        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8715        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8716     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8717     if env $depcmd > conftest.err 2>&1 &&
8718        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8719        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8720        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8721       # icc doesn't choke on unknown options, it will just issue warnings
8722       # or remarks (even with -Werror).  So we grep stderr for any message
8723       # that says an option was ignored or not supported.
8724       # When given -MP, icc 7.0 and 7.1 complain thusly:
8725       #   icc: Command line warning: ignoring option '-M'; no argument required
8726       # The diagnosis changed in icc 8.0:
8727       #   icc: Command line remark: option '-MP' not supported
8728       if (grep 'ignoring option' conftest.err ||
8729           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8730         am_cv_CC_dependencies_compiler_type=$depmode
8731         $as_echo "$as_me:$LINENO: success" >&5
8732         break
8733       fi
8734     fi
8735     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8736     sed -e 's/^/| /' < conftest.err >&5
8737   done
8738
8739   cd ..
8740   rm -rf conftest.dir
8741 else
8742   am_cv_CC_dependencies_compiler_type=none
8743 fi
8744
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8747 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8748 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8749 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8750 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8751
8752 fi
8753
8754
8755 # Check for the 'make' the user wants to use.
8756 for ac_prog in make
8757 do
8758   # Extract the first word of "$ac_prog", so it can be a program name with args.
8759 set dummy $ac_prog; ac_word=$2
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8761 $as_echo_n "checking for $ac_word... " >&6; }
8762 if ${ac_cv_prog_MAKE+:} false; then :
8763   $as_echo_n "(cached) " >&6
8764 else
8765   if test -n "$MAKE"; then
8766   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8767 else
8768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8769 for as_dir in $PATH
8770 do
8771   IFS=$as_save_IFS
8772   test -z "$as_dir" && as_dir=.
8773     for ac_exec_ext in '' $ac_executable_extensions; do
8774   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8775     ac_cv_prog_MAKE="$ac_prog"
8776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8777     break 2
8778   fi
8779 done
8780   done
8781 IFS=$as_save_IFS
8782
8783 fi
8784 fi
8785 MAKE=$ac_cv_prog_MAKE
8786 if test -n "$MAKE"; then
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8788 $as_echo "$MAKE" >&6; }
8789 else
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8791 $as_echo "no" >&6; }
8792 fi
8793
8794
8795   test -n "$MAKE" && break
8796 done
8797
8798 MAKE_IS_GNU=
8799 case "`$MAKE --version 2>&1 | sed 1q`" in
8800   *GNU*)
8801     MAKE_IS_GNU=yes
8802     ;;
8803 esac
8804  if test "$MAKE_IS_GNU" = yes; then
8805   GMAKE_TRUE=
8806   GMAKE_FALSE='#'
8807 else
8808   GMAKE_TRUE='#'
8809   GMAKE_FALSE=
8810 fi
8811
8812
8813 ALL_LINGUAS=
8814 # If we haven't got the data from the intl directory,
8815 # assume NLS is disabled.
8816 USE_NLS=no
8817 LIBINTL=
8818 LIBINTL_DEP=
8819 INCINTL=
8820 XGETTEXT=
8821 GMSGFMT=
8822 POSUB=
8823
8824 if test -f  ../../intl/config.intl; then
8825   .  ../../intl/config.intl
8826 fi
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8828 $as_echo_n "checking whether NLS is requested... " >&6; }
8829 if test x"$USE_NLS" != xyes; then
8830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8831 $as_echo "no" >&6; }
8832 else
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8834 $as_echo "yes" >&6; }
8835
8836 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8837
8838
8839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8840 $as_echo_n "checking for catalogs to be installed... " >&6; }
8841   # Look for .po and .gmo files in the source directory.
8842   CATALOGS=
8843   XLINGUAS=
8844   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8845     # If there aren't any .gmo files the shell will give us the
8846     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8847     # weeded out.
8848     case "$cat" in *\**)
8849       continue;;
8850     esac
8851     # The quadruple backslash is collapsed to a double backslash
8852     # by the backticks, then collapsed again by the double quotes,
8853     # leaving us with one backslash in the sed expression (right
8854     # before the dot that mustn't act as a wildcard).
8855     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8856     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8857     # The user is allowed to set LINGUAS to a list of languages to
8858     # install catalogs for.  If it's empty that means "all of them."
8859     if test "x$LINGUAS" = x; then
8860       CATALOGS="$CATALOGS $cat"
8861       XLINGUAS="$XLINGUAS $lang"
8862     else
8863       case "$LINGUAS" in *$lang*)
8864         CATALOGS="$CATALOGS $cat"
8865         XLINGUAS="$XLINGUAS $lang"
8866         ;;
8867       esac
8868     fi
8869   done
8870   LINGUAS="$XLINGUAS"
8871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8872 $as_echo "$LINGUAS" >&6; }
8873
8874
8875     DATADIRNAME=share
8876
8877   INSTOBJEXT=.mo
8878
8879   GENCAT=gencat
8880
8881   CATOBJEXT=.gmo
8882
8883 fi
8884
8885 # Check for common headers.
8886 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8887 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8888 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8889 do :
8890   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8891 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8892 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8893   cat >>confdefs.h <<_ACEOF
8894 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8895 _ACEOF
8896
8897 fi
8898
8899 done
8900
8901 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8902 do :
8903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8904 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8905 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914 for ac_header in fcntl.h fpu_control.h
8915 do :
8916   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8917 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8918 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8919   cat >>confdefs.h <<_ACEOF
8920 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8921 _ACEOF
8922
8923 fi
8924
8925 done
8926
8927 for ac_header in dlfcn.h errno.h sys/stat.h
8928 do :
8929   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8930 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8931 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8932   cat >>confdefs.h <<_ACEOF
8933 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8934 _ACEOF
8935
8936 fi
8937
8938 done
8939
8940 for ac_func in getrusage time sigaction __setfpucw
8941 do :
8942   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8943 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8944 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8945   cat >>confdefs.h <<_ACEOF
8946 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8947 _ACEOF
8948
8949 fi
8950 done
8951
8952 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8953 do :
8954   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8955 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8956 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8957   cat >>confdefs.h <<_ACEOF
8958 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8959 _ACEOF
8960
8961 fi
8962 done
8963
8964 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8965 #include <sys/types.h>
8966 #endif
8967 #ifdef HAVE_SYS_STAT_H
8968 #include <sys/stat.h>
8969 #endif
8970 "
8971 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8972
8973 cat >>confdefs.h <<_ACEOF
8974 #define HAVE_STRUCT_STAT_ST_DEV 1
8975 _ACEOF
8976
8977
8978 fi
8979 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8980 #include <sys/types.h>
8981 #endif
8982 #ifdef HAVE_SYS_STAT_H
8983 #include <sys/stat.h>
8984 #endif
8985 "
8986 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8987
8988 cat >>confdefs.h <<_ACEOF
8989 #define HAVE_STRUCT_STAT_ST_INO 1
8990 _ACEOF
8991
8992
8993 fi
8994 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8995 #include <sys/types.h>
8996 #endif
8997 #ifdef HAVE_SYS_STAT_H
8998 #include <sys/stat.h>
8999 #endif
9000 "
9001 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9002
9003 cat >>confdefs.h <<_ACEOF
9004 #define HAVE_STRUCT_STAT_ST_MODE 1
9005 _ACEOF
9006
9007
9008 fi
9009 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9010 #include <sys/types.h>
9011 #endif
9012 #ifdef HAVE_SYS_STAT_H
9013 #include <sys/stat.h>
9014 #endif
9015 "
9016 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define HAVE_STRUCT_STAT_ST_NLINK 1
9020 _ACEOF
9021
9022
9023 fi
9024 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9025 #include <sys/types.h>
9026 #endif
9027 #ifdef HAVE_SYS_STAT_H
9028 #include <sys/stat.h>
9029 #endif
9030 "
9031 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define HAVE_STRUCT_STAT_ST_UID 1
9035 _ACEOF
9036
9037
9038 fi
9039 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9040 #include <sys/types.h>
9041 #endif
9042 #ifdef HAVE_SYS_STAT_H
9043 #include <sys/stat.h>
9044 #endif
9045 "
9046 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9047
9048 cat >>confdefs.h <<_ACEOF
9049 #define HAVE_STRUCT_STAT_ST_GID 1
9050 _ACEOF
9051
9052
9053 fi
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_RDEV 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_SIZE 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9110 _ACEOF
9111
9112
9113 fi
9114 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9115 #include <sys/types.h>
9116 #endif
9117 #ifdef HAVE_SYS_STAT_H
9118 #include <sys/stat.h>
9119 #endif
9120 "
9121 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9122
9123 cat >>confdefs.h <<_ACEOF
9124 #define HAVE_STRUCT_STAT_ST_ATIME 1
9125 _ACEOF
9126
9127
9128 fi
9129 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9130 #include <sys/types.h>
9131 #endif
9132 #ifdef HAVE_SYS_STAT_H
9133 #include <sys/stat.h>
9134 #endif
9135 "
9136 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9137
9138 cat >>confdefs.h <<_ACEOF
9139 #define HAVE_STRUCT_STAT_ST_MTIME 1
9140 _ACEOF
9141
9142
9143 fi
9144 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9145 #include <sys/types.h>
9146 #endif
9147 #ifdef HAVE_SYS_STAT_H
9148 #include <sys/stat.h>
9149 #endif
9150 "
9151 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9152
9153 cat >>confdefs.h <<_ACEOF
9154 #define HAVE_STRUCT_STAT_ST_CTIME 1
9155 _ACEOF
9156
9157
9158 fi
9159
9160 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9161 #include <sys/socket.h>
9162
9163 "
9164 if test "x$ac_cv_type_socklen_t" = xyes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_SOCKLEN_T 1
9168 _ACEOF
9169
9170
9171 fi
9172
9173
9174 # Check for socket libraries
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9176 $as_echo_n "checking for bind in -lsocket... " >&6; }
9177 if ${ac_cv_lib_socket_bind+:} false; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   ac_check_lib_save_LIBS=$LIBS
9181 LIBS="-lsocket  $LIBS"
9182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9183 /* end confdefs.h.  */
9184
9185 /* Override any GCC internal prototype to avoid an error.
9186    Use char because int might match the return type of a GCC
9187    builtin and then its argument prototype would still apply.  */
9188 #ifdef __cplusplus
9189 extern "C"
9190 #endif
9191 char bind ();
9192 int
9193 main ()
9194 {
9195 return bind ();
9196   ;
9197   return 0;
9198 }
9199 _ACEOF
9200 if ac_fn_c_try_link "$LINENO"; then :
9201   ac_cv_lib_socket_bind=yes
9202 else
9203   ac_cv_lib_socket_bind=no
9204 fi
9205 rm -f core conftest.err conftest.$ac_objext \
9206     conftest$ac_exeext conftest.$ac_ext
9207 LIBS=$ac_check_lib_save_LIBS
9208 fi
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9210 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9211 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9212   cat >>confdefs.h <<_ACEOF
9213 #define HAVE_LIBSOCKET 1
9214 _ACEOF
9215
9216   LIBS="-lsocket $LIBS"
9217
9218 fi
9219
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9221 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9222 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9223   $as_echo_n "(cached) " >&6
9224 else
9225   ac_check_lib_save_LIBS=$LIBS
9226 LIBS="-lnsl  $LIBS"
9227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9228 /* end confdefs.h.  */
9229
9230 /* Override any GCC internal prototype to avoid an error.
9231    Use char because int might match the return type of a GCC
9232    builtin and then its argument prototype would still apply.  */
9233 #ifdef __cplusplus
9234 extern "C"
9235 #endif
9236 char gethostbyname ();
9237 int
9238 main ()
9239 {
9240 return gethostbyname ();
9241   ;
9242   return 0;
9243 }
9244 _ACEOF
9245 if ac_fn_c_try_link "$LINENO"; then :
9246   ac_cv_lib_nsl_gethostbyname=yes
9247 else
9248   ac_cv_lib_nsl_gethostbyname=no
9249 fi
9250 rm -f core conftest.err conftest.$ac_objext \
9251     conftest$ac_exeext conftest.$ac_ext
9252 LIBS=$ac_check_lib_save_LIBS
9253 fi
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9255 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9256 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9257   cat >>confdefs.h <<_ACEOF
9258 #define HAVE_LIBNSL 1
9259 _ACEOF
9260
9261   LIBS="-lnsl $LIBS"
9262
9263 fi
9264
9265
9266 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9267 # using the same condition.
9268
9269   # Use the system's zlib library.
9270   zlibdir="-L\$(top_builddir)/../zlib"
9271   zlibinc="-I\$(top_srcdir)/../zlib"
9272
9273 # Check whether --with-system-zlib was given.
9274 if test "${with_system_zlib+set}" = set; then :
9275   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9276     zlibdir=
9277     zlibinc=
9278   fi
9279
9280 fi
9281
9282
9283
9284
9285
9286 # BFD uses libdl when when plugins enabled.
9287
9288   maybe_plugins=no
9289   for ac_header in dlfcn.h
9290 do :
9291   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9292 "
9293 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9294   cat >>confdefs.h <<_ACEOF
9295 #define HAVE_DLFCN_H 1
9296 _ACEOF
9297  maybe_plugins=yes
9298 fi
9299
9300 done
9301
9302   for ac_header in windows.h
9303 do :
9304   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9305 "
9306 if test "x$ac_cv_header_windows_h" = xyes; then :
9307   cat >>confdefs.h <<_ACEOF
9308 #define HAVE_WINDOWS_H 1
9309 _ACEOF
9310  maybe_plugins=yes
9311 fi
9312
9313 done
9314
9315
9316   # Check whether --enable-plugins was given.
9317 if test "${enable_plugins+set}" = set; then :
9318   enableval=$enable_plugins; case "${enableval}" in
9319       no) plugins=no ;;
9320       *) plugins=yes
9321          if test "$maybe_plugins" != "yes" ; then
9322            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9323          fi ;;
9324      esac
9325 else
9326   plugins=$maybe_plugins
9327
9328 fi
9329
9330   if test "$plugins" = "yes"; then
9331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9332 $as_echo_n "checking for library containing dlsym... " >&6; }
9333 if ${ac_cv_search_dlsym+:} false; then :
9334   $as_echo_n "(cached) " >&6
9335 else
9336   ac_func_search_save_LIBS=$LIBS
9337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9338 /* end confdefs.h.  */
9339
9340 /* Override any GCC internal prototype to avoid an error.
9341    Use char because int might match the return type of a GCC
9342    builtin and then its argument prototype would still apply.  */
9343 #ifdef __cplusplus
9344 extern "C"
9345 #endif
9346 char dlsym ();
9347 int
9348 main ()
9349 {
9350 return dlsym ();
9351   ;
9352   return 0;
9353 }
9354 _ACEOF
9355 for ac_lib in '' dl; do
9356   if test -z "$ac_lib"; then
9357     ac_res="none required"
9358   else
9359     ac_res=-l$ac_lib
9360     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9361   fi
9362   if ac_fn_c_try_link "$LINENO"; then :
9363   ac_cv_search_dlsym=$ac_res
9364 fi
9365 rm -f core conftest.err conftest.$ac_objext \
9366     conftest$ac_exeext
9367   if ${ac_cv_search_dlsym+:} false; then :
9368   break
9369 fi
9370 done
9371 if ${ac_cv_search_dlsym+:} false; then :
9372
9373 else
9374   ac_cv_search_dlsym=no
9375 fi
9376 rm conftest.$ac_ext
9377 LIBS=$ac_func_search_save_LIBS
9378 fi
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9380 $as_echo "$ac_cv_search_dlsym" >&6; }
9381 ac_res=$ac_cv_search_dlsym
9382 if test "$ac_res" != no; then :
9383   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9384
9385 fi
9386
9387   fi
9388
9389  if test "$plugins" = yes; then
9390   PLUGINS_TRUE=
9391   PLUGINS_FALSE='#'
9392 else
9393   PLUGINS_TRUE='#'
9394   PLUGINS_FALSE=
9395 fi
9396
9397
9398
9399
9400
9401 # Set options
9402 enable_dlopen=yes
9403
9404
9405
9406
9407   enable_win32_dll=no
9408
9409
9410             # Check whether --enable-shared was given.
9411 if test "${enable_shared+set}" = set; then :
9412   enableval=$enable_shared; p=${PACKAGE-default}
9413     case $enableval in
9414     yes) enable_shared=yes ;;
9415     no) enable_shared=no ;;
9416     *)
9417       enable_shared=no
9418       # Look at the argument we got.  We use all the common list separators.
9419       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9420       for pkg in $enableval; do
9421         IFS="$lt_save_ifs"
9422         if test "X$pkg" = "X$p"; then
9423           enable_shared=yes
9424         fi
9425       done
9426       IFS="$lt_save_ifs"
9427       ;;
9428     esac
9429 else
9430   enable_shared=yes
9431 fi
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441   # Check whether --enable-static was given.
9442 if test "${enable_static+set}" = set; then :
9443   enableval=$enable_static; p=${PACKAGE-default}
9444     case $enableval in
9445     yes) enable_static=yes ;;
9446     no) enable_static=no ;;
9447     *)
9448      enable_static=no
9449       # Look at the argument we got.  We use all the common list separators.
9450       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9451       for pkg in $enableval; do
9452         IFS="$lt_save_ifs"
9453         if test "X$pkg" = "X$p"; then
9454           enable_static=yes
9455         fi
9456       done
9457       IFS="$lt_save_ifs"
9458       ;;
9459     esac
9460 else
9461   enable_static=yes
9462 fi
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473 # Check whether --with-pic was given.
9474 if test "${with_pic+set}" = set; then :
9475   withval=$with_pic; pic_mode="$withval"
9476 else
9477   pic_mode=default
9478 fi
9479
9480
9481 test -z "$pic_mode" && pic_mode=default
9482
9483
9484
9485
9486
9487
9488
9489   # Check whether --enable-fast-install was given.
9490 if test "${enable_fast_install+set}" = set; then :
9491   enableval=$enable_fast_install; p=${PACKAGE-default}
9492     case $enableval in
9493     yes) enable_fast_install=yes ;;
9494     no) enable_fast_install=no ;;
9495     *)
9496       enable_fast_install=no
9497       # Look at the argument we got.  We use all the common list separators.
9498       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9499       for pkg in $enableval; do
9500         IFS="$lt_save_ifs"
9501         if test "X$pkg" = "X$p"; then
9502           enable_fast_install=yes
9503         fi
9504       done
9505       IFS="$lt_save_ifs"
9506       ;;
9507     esac
9508 else
9509   enable_fast_install=yes
9510 fi
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522 # This can be used to rebuild libtool when needed
9523 LIBTOOL_DEPS="$ltmain"
9524
9525 # Always use our own libtool.
9526 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553 test -z "$LN_S" && LN_S="ln -s"
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568 if test -n "${ZSH_VERSION+set}" ; then
9569    setopt NO_GLOB_SUBST
9570 fi
9571
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9573 $as_echo_n "checking for objdir... " >&6; }
9574 if ${lt_cv_objdir+:} false; then :
9575   $as_echo_n "(cached) " >&6
9576 else
9577   rm -f .libs 2>/dev/null
9578 mkdir .libs 2>/dev/null
9579 if test -d .libs; then
9580   lt_cv_objdir=.libs
9581 else
9582   # MS-DOS does not allow filenames that begin with a dot.
9583   lt_cv_objdir=_libs
9584 fi
9585 rmdir .libs 2>/dev/null
9586 fi
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9588 $as_echo "$lt_cv_objdir" >&6; }
9589 objdir=$lt_cv_objdir
9590
9591
9592
9593
9594
9595 cat >>confdefs.h <<_ACEOF
9596 #define LT_OBJDIR "$lt_cv_objdir/"
9597 _ACEOF
9598
9599
9600
9601
9602 case $host_os in
9603 aix3*)
9604   # AIX sometimes has problems with the GCC collect2 program.  For some
9605   # reason, if we set the COLLECT_NAMES environment variable, the problems
9606   # vanish in a puff of smoke.
9607   if test "X${COLLECT_NAMES+set}" != Xset; then
9608     COLLECT_NAMES=
9609     export COLLECT_NAMES
9610   fi
9611   ;;
9612 esac
9613
9614 # Global variables:
9615 ofile=libtool
9616 can_build_shared=yes
9617
9618 # All known linkers require a `.a' archive for static linking (except MSVC,
9619 # which needs '.lib').
9620 libext=a
9621
9622 with_gnu_ld="$lt_cv_prog_gnu_ld"
9623
9624 old_CC="$CC"
9625 old_CFLAGS="$CFLAGS"
9626
9627 # Set sane defaults for various variables
9628 test -z "$CC" && CC=cc
9629 test -z "$LTCC" && LTCC=$CC
9630 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9631 test -z "$LD" && LD=ld
9632 test -z "$ac_objext" && ac_objext=o
9633
9634 for cc_temp in $compiler""; do
9635   case $cc_temp in
9636     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9637     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9638     \-*) ;;
9639     *) break;;
9640   esac
9641 done
9642 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9643
9644
9645 # Only perform the check for file, if the check method requires it
9646 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9647 case $deplibs_check_method in
9648 file_magic*)
9649   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9650     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9651 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9652 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9653   $as_echo_n "(cached) " >&6
9654 else
9655   case $MAGIC_CMD in
9656 [\\/*] |  ?:[\\/]*)
9657   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9658   ;;
9659 *)
9660   lt_save_MAGIC_CMD="$MAGIC_CMD"
9661   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9662   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9663   for ac_dir in $ac_dummy; do
9664     IFS="$lt_save_ifs"
9665     test -z "$ac_dir" && ac_dir=.
9666     if test -f $ac_dir/${ac_tool_prefix}file; then
9667       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9668       if test -n "$file_magic_test_file"; then
9669         case $deplibs_check_method in
9670         "file_magic "*)
9671           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9672           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9673           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9674             $EGREP "$file_magic_regex" > /dev/null; then
9675             :
9676           else
9677             cat <<_LT_EOF 1>&2
9678
9679 *** Warning: the command libtool uses to detect shared libraries,
9680 *** $file_magic_cmd, produces output that libtool cannot recognize.
9681 *** The result is that libtool may fail to recognize shared libraries
9682 *** as such.  This will affect the creation of libtool libraries that
9683 *** depend on shared libraries, but programs linked with such libtool
9684 *** libraries will work regardless of this problem.  Nevertheless, you
9685 *** may want to report the problem to your system manager and/or to
9686 *** bug-libtool@gnu.org
9687
9688 _LT_EOF
9689           fi ;;
9690         esac
9691       fi
9692       break
9693     fi
9694   done
9695   IFS="$lt_save_ifs"
9696   MAGIC_CMD="$lt_save_MAGIC_CMD"
9697   ;;
9698 esac
9699 fi
9700
9701 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9702 if test -n "$MAGIC_CMD"; then
9703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9704 $as_echo "$MAGIC_CMD" >&6; }
9705 else
9706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9707 $as_echo "no" >&6; }
9708 fi
9709
9710
9711
9712
9713
9714 if test -z "$lt_cv_path_MAGIC_CMD"; then
9715   if test -n "$ac_tool_prefix"; then
9716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9717 $as_echo_n "checking for file... " >&6; }
9718 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   case $MAGIC_CMD in
9722 [\\/*] |  ?:[\\/]*)
9723   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9724   ;;
9725 *)
9726   lt_save_MAGIC_CMD="$MAGIC_CMD"
9727   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9728   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9729   for ac_dir in $ac_dummy; do
9730     IFS="$lt_save_ifs"
9731     test -z "$ac_dir" && ac_dir=.
9732     if test -f $ac_dir/file; then
9733       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9734       if test -n "$file_magic_test_file"; then
9735         case $deplibs_check_method in
9736         "file_magic "*)
9737           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9738           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9739           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9740             $EGREP "$file_magic_regex" > /dev/null; then
9741             :
9742           else
9743             cat <<_LT_EOF 1>&2
9744
9745 *** Warning: the command libtool uses to detect shared libraries,
9746 *** $file_magic_cmd, produces output that libtool cannot recognize.
9747 *** The result is that libtool may fail to recognize shared libraries
9748 *** as such.  This will affect the creation of libtool libraries that
9749 *** depend on shared libraries, but programs linked with such libtool
9750 *** libraries will work regardless of this problem.  Nevertheless, you
9751 *** may want to report the problem to your system manager and/or to
9752 *** bug-libtool@gnu.org
9753
9754 _LT_EOF
9755           fi ;;
9756         esac
9757       fi
9758       break
9759     fi
9760   done
9761   IFS="$lt_save_ifs"
9762   MAGIC_CMD="$lt_save_MAGIC_CMD"
9763   ;;
9764 esac
9765 fi
9766
9767 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9768 if test -n "$MAGIC_CMD"; then
9769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9770 $as_echo "$MAGIC_CMD" >&6; }
9771 else
9772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9773 $as_echo "no" >&6; }
9774 fi
9775
9776
9777   else
9778     MAGIC_CMD=:
9779   fi
9780 fi
9781
9782   fi
9783   ;;
9784 esac
9785
9786 # Use C for the default configuration in the libtool script
9787
9788 lt_save_CC="$CC"
9789 ac_ext=c
9790 ac_cpp='$CPP $CPPFLAGS'
9791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9794
9795
9796 # Source file extension for C test sources.
9797 ac_ext=c
9798
9799 # Object file extension for compiled C test sources.
9800 objext=o
9801 objext=$objext
9802
9803 # Code to be used in simple compile tests
9804 lt_simple_compile_test_code="int some_variable = 0;"
9805
9806 # Code to be used in simple link tests
9807 lt_simple_link_test_code='int main(){return(0);}'
9808
9809
9810
9811
9812
9813
9814
9815 # If no C compiler was specified, use CC.
9816 LTCC=${LTCC-"$CC"}
9817
9818 # If no C compiler flags were specified, use CFLAGS.
9819 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9820
9821 # Allow CC to be a program name with arguments.
9822 compiler=$CC
9823
9824 # Save the default compiler, since it gets overwritten when the other
9825 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9826 compiler_DEFAULT=$CC
9827
9828 # save warnings/boilerplate of simple test code
9829 ac_outfile=conftest.$ac_objext
9830 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9831 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9832 _lt_compiler_boilerplate=`cat conftest.err`
9833 $RM conftest*
9834
9835 ac_outfile=conftest.$ac_objext
9836 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9837 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9838 _lt_linker_boilerplate=`cat conftest.err`
9839 $RM -r conftest*
9840
9841
9842 ## CAVEAT EMPTOR:
9843 ## There is no encapsulation within the following macros, do not change
9844 ## the running order or otherwise move them around unless you know exactly
9845 ## what you are doing...
9846 if test -n "$compiler"; then
9847
9848 lt_prog_compiler_no_builtin_flag=
9849
9850 if test "$GCC" = yes; then
9851   case $cc_basename in
9852   nvcc*)
9853     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9854   *)
9855     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9856   esac
9857
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9859 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9860 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9861   $as_echo_n "(cached) " >&6
9862 else
9863   lt_cv_prog_compiler_rtti_exceptions=no
9864    ac_outfile=conftest.$ac_objext
9865    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9866    lt_compiler_flag="-fno-rtti -fno-exceptions"
9867    # Insert the option either (1) after the last *FLAGS variable, or
9868    # (2) before a word containing "conftest.", or (3) at the end.
9869    # Note that $ac_compile itself does not contain backslashes and begins
9870    # with a dollar sign (not a hyphen), so the echo should work correctly.
9871    # The option is referenced via a variable to avoid confusing sed.
9872    lt_compile=`echo "$ac_compile" | $SED \
9873    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9874    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9875    -e 's:$: $lt_compiler_flag:'`
9876    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9877    (eval "$lt_compile" 2>conftest.err)
9878    ac_status=$?
9879    cat conftest.err >&5
9880    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881    if (exit $ac_status) && test -s "$ac_outfile"; then
9882      # The compiler can only warn and ignore the option if not recognized
9883      # So say no if there are warnings other than the usual output.
9884      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9885      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9886      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9887        lt_cv_prog_compiler_rtti_exceptions=yes
9888      fi
9889    fi
9890    $RM conftest*
9891
9892 fi
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9894 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9895
9896 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9897     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9898 else
9899     :
9900 fi
9901
9902 fi
9903
9904
9905
9906
9907
9908
9909   lt_prog_compiler_wl=
9910 lt_prog_compiler_pic=
9911 lt_prog_compiler_static=
9912
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9914 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9915
9916   if test "$GCC" = yes; then
9917     lt_prog_compiler_wl='-Wl,'
9918     lt_prog_compiler_static='-static'
9919
9920     case $host_os in
9921       aix*)
9922       # All AIX code is PIC.
9923       if test "$host_cpu" = ia64; then
9924         # AIX 5 now supports IA64 processor
9925         lt_prog_compiler_static='-Bstatic'
9926       fi
9927       lt_prog_compiler_pic='-fPIC'
9928       ;;
9929
9930     amigaos*)
9931       case $host_cpu in
9932       powerpc)
9933             # see comment about AmigaOS4 .so support
9934             lt_prog_compiler_pic='-fPIC'
9935         ;;
9936       m68k)
9937             # FIXME: we need at least 68020 code to build shared libraries, but
9938             # adding the `-m68020' flag to GCC prevents building anything better,
9939             # like `-m68040'.
9940             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9941         ;;
9942       esac
9943       ;;
9944
9945     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9946       # PIC is the default for these OSes.
9947       ;;
9948
9949     mingw* | cygwin* | pw32* | os2* | cegcc*)
9950       # This hack is so that the source file can tell whether it is being
9951       # built for inclusion in a dll (and should export symbols for example).
9952       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9953       # (--disable-auto-import) libraries
9954       lt_prog_compiler_pic='-DDLL_EXPORT'
9955       ;;
9956
9957     darwin* | rhapsody*)
9958       # PIC is the default on this platform
9959       # Common symbols not allowed in MH_DYLIB files
9960       lt_prog_compiler_pic='-fno-common'
9961       ;;
9962
9963     haiku*)
9964       # PIC is the default for Haiku.
9965       # The "-static" flag exists, but is broken.
9966       lt_prog_compiler_static=
9967       ;;
9968
9969     hpux*)
9970       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9971       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9972       # sets the default TLS model and affects inlining.
9973       case $host_cpu in
9974       hppa*64*)
9975         # +Z the default
9976         ;;
9977       *)
9978         lt_prog_compiler_pic='-fPIC'
9979         ;;
9980       esac
9981       ;;
9982
9983     interix[3-9]*)
9984       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9985       # Instead, we relocate shared libraries at runtime.
9986       ;;
9987
9988     msdosdjgpp*)
9989       # Just because we use GCC doesn't mean we suddenly get shared libraries
9990       # on systems that don't support them.
9991       lt_prog_compiler_can_build_shared=no
9992       enable_shared=no
9993       ;;
9994
9995     *nto* | *qnx*)
9996       # QNX uses GNU C++, but need to define -shared option too, otherwise
9997       # it will coredump.
9998       lt_prog_compiler_pic='-fPIC -shared'
9999       ;;
10000
10001     sysv4*MP*)
10002       if test -d /usr/nec; then
10003         lt_prog_compiler_pic=-Kconform_pic
10004       fi
10005       ;;
10006
10007     *)
10008       lt_prog_compiler_pic='-fPIC'
10009       ;;
10010     esac
10011
10012     case $cc_basename in
10013     nvcc*) # Cuda Compiler Driver 2.2
10014       lt_prog_compiler_wl='-Xlinker '
10015       lt_prog_compiler_pic='-Xcompiler -fPIC'
10016       ;;
10017     esac
10018   else
10019     # PORTME Check for flag to pass linker flags through the system compiler.
10020     case $host_os in
10021     aix*)
10022       lt_prog_compiler_wl='-Wl,'
10023       if test "$host_cpu" = ia64; then
10024         # AIX 5 now supports IA64 processor
10025         lt_prog_compiler_static='-Bstatic'
10026       else
10027         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10028       fi
10029       ;;
10030
10031     mingw* | cygwin* | pw32* | os2* | cegcc*)
10032       # This hack is so that the source file can tell whether it is being
10033       # built for inclusion in a dll (and should export symbols for example).
10034       lt_prog_compiler_pic='-DDLL_EXPORT'
10035       ;;
10036
10037     hpux9* | hpux10* | hpux11*)
10038       lt_prog_compiler_wl='-Wl,'
10039       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10040       # not for PA HP-UX.
10041       case $host_cpu in
10042       hppa*64*|ia64*)
10043         # +Z the default
10044         ;;
10045       *)
10046         lt_prog_compiler_pic='+Z'
10047         ;;
10048       esac
10049       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10050       lt_prog_compiler_static='${wl}-a ${wl}archive'
10051       ;;
10052
10053     irix5* | irix6* | nonstopux*)
10054       lt_prog_compiler_wl='-Wl,'
10055       # PIC (with -KPIC) is the default.
10056       lt_prog_compiler_static='-non_shared'
10057       ;;
10058
10059     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10060       case $cc_basename in
10061       # old Intel for x86_64 which still supported -KPIC.
10062       ecc*)
10063         lt_prog_compiler_wl='-Wl,'
10064         lt_prog_compiler_pic='-KPIC'
10065         lt_prog_compiler_static='-static'
10066         ;;
10067       # icc used to be incompatible with GCC.
10068       # ICC 10 doesn't accept -KPIC any more.
10069       icc* | ifort*)
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='-fPIC'
10072         lt_prog_compiler_static='-static'
10073         ;;
10074       # Lahey Fortran 8.1.
10075       lf95*)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='--shared'
10078         lt_prog_compiler_static='--static'
10079         ;;
10080       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10081         # Portland Group compilers (*not* the Pentium gcc compiler,
10082         # which looks to be a dead project)
10083         lt_prog_compiler_wl='-Wl,'
10084         lt_prog_compiler_pic='-fpic'
10085         lt_prog_compiler_static='-Bstatic'
10086         ;;
10087       ccc*)
10088         lt_prog_compiler_wl='-Wl,'
10089         # All Alpha code is PIC.
10090         lt_prog_compiler_static='-non_shared'
10091         ;;
10092       xl* | bgxl* | bgf* | mpixl*)
10093         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10094         lt_prog_compiler_wl='-Wl,'
10095         lt_prog_compiler_pic='-qpic'
10096         lt_prog_compiler_static='-qstaticlink'
10097         ;;
10098       *)
10099         case `$CC -V 2>&1 | sed 5q` in
10100         *Sun\ F* | *Sun*Fortran*)
10101           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10102           lt_prog_compiler_pic='-KPIC'
10103           lt_prog_compiler_static='-Bstatic'
10104           lt_prog_compiler_wl=''
10105           ;;
10106         *Sun\ C*)
10107           # Sun C 5.9
10108           lt_prog_compiler_pic='-KPIC'
10109           lt_prog_compiler_static='-Bstatic'
10110           lt_prog_compiler_wl='-Wl,'
10111           ;;
10112         esac
10113         ;;
10114       esac
10115       ;;
10116
10117     newsos6)
10118       lt_prog_compiler_pic='-KPIC'
10119       lt_prog_compiler_static='-Bstatic'
10120       ;;
10121
10122     *nto* | *qnx*)
10123       # QNX uses GNU C++, but need to define -shared option too, otherwise
10124       # it will coredump.
10125       lt_prog_compiler_pic='-fPIC -shared'
10126       ;;
10127
10128     osf3* | osf4* | osf5*)
10129       lt_prog_compiler_wl='-Wl,'
10130       # All OSF/1 code is PIC.
10131       lt_prog_compiler_static='-non_shared'
10132       ;;
10133
10134     rdos*)
10135       lt_prog_compiler_static='-non_shared'
10136       ;;
10137
10138     solaris*)
10139       lt_prog_compiler_pic='-KPIC'
10140       lt_prog_compiler_static='-Bstatic'
10141       case $cc_basename in
10142       f77* | f90* | f95*)
10143         lt_prog_compiler_wl='-Qoption ld ';;
10144       *)
10145         lt_prog_compiler_wl='-Wl,';;
10146       esac
10147       ;;
10148
10149     sunos4*)
10150       lt_prog_compiler_wl='-Qoption ld '
10151       lt_prog_compiler_pic='-PIC'
10152       lt_prog_compiler_static='-Bstatic'
10153       ;;
10154
10155     sysv4 | sysv4.2uw2* | sysv4.3*)
10156       lt_prog_compiler_wl='-Wl,'
10157       lt_prog_compiler_pic='-KPIC'
10158       lt_prog_compiler_static='-Bstatic'
10159       ;;
10160
10161     sysv4*MP*)
10162       if test -d /usr/nec ;then
10163         lt_prog_compiler_pic='-Kconform_pic'
10164         lt_prog_compiler_static='-Bstatic'
10165       fi
10166       ;;
10167
10168     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10169       lt_prog_compiler_wl='-Wl,'
10170       lt_prog_compiler_pic='-KPIC'
10171       lt_prog_compiler_static='-Bstatic'
10172       ;;
10173
10174     unicos*)
10175       lt_prog_compiler_wl='-Wl,'
10176       lt_prog_compiler_can_build_shared=no
10177       ;;
10178
10179     uts4*)
10180       lt_prog_compiler_pic='-pic'
10181       lt_prog_compiler_static='-Bstatic'
10182       ;;
10183
10184     *)
10185       lt_prog_compiler_can_build_shared=no
10186       ;;
10187     esac
10188   fi
10189
10190 case $host_os in
10191   # For platforms which do not support PIC, -DPIC is meaningless:
10192   *djgpp*)
10193     lt_prog_compiler_pic=
10194     ;;
10195   *)
10196     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10197     ;;
10198 esac
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10200 $as_echo "$lt_prog_compiler_pic" >&6; }
10201
10202
10203
10204
10205
10206
10207 #
10208 # Check to make sure the PIC flag actually works.
10209 #
10210 if test -n "$lt_prog_compiler_pic"; then
10211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10212 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10213 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10214   $as_echo_n "(cached) " >&6
10215 else
10216   lt_cv_prog_compiler_pic_works=no
10217    ac_outfile=conftest.$ac_objext
10218    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10219    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10220    # Insert the option either (1) after the last *FLAGS variable, or
10221    # (2) before a word containing "conftest.", or (3) at the end.
10222    # Note that $ac_compile itself does not contain backslashes and begins
10223    # with a dollar sign (not a hyphen), so the echo should work correctly.
10224    # The option is referenced via a variable to avoid confusing sed.
10225    lt_compile=`echo "$ac_compile" | $SED \
10226    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10227    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10228    -e 's:$: $lt_compiler_flag:'`
10229    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10230    (eval "$lt_compile" 2>conftest.err)
10231    ac_status=$?
10232    cat conftest.err >&5
10233    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10234    if (exit $ac_status) && test -s "$ac_outfile"; then
10235      # The compiler can only warn and ignore the option if not recognized
10236      # So say no if there are warnings other than the usual output.
10237      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10238      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10239      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10240        lt_cv_prog_compiler_pic_works=yes
10241      fi
10242    fi
10243    $RM conftest*
10244
10245 fi
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10247 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10248
10249 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10250     case $lt_prog_compiler_pic in
10251      "" | " "*) ;;
10252      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10253      esac
10254 else
10255     lt_prog_compiler_pic=
10256      lt_prog_compiler_can_build_shared=no
10257 fi
10258
10259 fi
10260
10261
10262
10263
10264
10265
10266 #
10267 # Check to make sure the static flag actually works.
10268 #
10269 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10271 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10272 if ${lt_cv_prog_compiler_static_works+:} false; then :
10273   $as_echo_n "(cached) " >&6
10274 else
10275   lt_cv_prog_compiler_static_works=no
10276    save_LDFLAGS="$LDFLAGS"
10277    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10278    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10279    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10280      # The linker can only warn and ignore the option if not recognized
10281      # So say no if there are warnings
10282      if test -s conftest.err; then
10283        # Append any errors to the config.log.
10284        cat conftest.err 1>&5
10285        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10286        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10287        if diff conftest.exp conftest.er2 >/dev/null; then
10288          lt_cv_prog_compiler_static_works=yes
10289        fi
10290      else
10291        lt_cv_prog_compiler_static_works=yes
10292      fi
10293    fi
10294    $RM -r conftest*
10295    LDFLAGS="$save_LDFLAGS"
10296
10297 fi
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10299 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10300
10301 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10302     :
10303 else
10304     lt_prog_compiler_static=
10305 fi
10306
10307
10308
10309
10310
10311
10312
10313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10314 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10315 if ${lt_cv_prog_compiler_c_o+:} false; then :
10316   $as_echo_n "(cached) " >&6
10317 else
10318   lt_cv_prog_compiler_c_o=no
10319    $RM -r conftest 2>/dev/null
10320    mkdir conftest
10321    cd conftest
10322    mkdir out
10323    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10324
10325    lt_compiler_flag="-o out/conftest2.$ac_objext"
10326    # Insert the option either (1) after the last *FLAGS variable, or
10327    # (2) before a word containing "conftest.", or (3) at the end.
10328    # Note that $ac_compile itself does not contain backslashes and begins
10329    # with a dollar sign (not a hyphen), so the echo should work correctly.
10330    lt_compile=`echo "$ac_compile" | $SED \
10331    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10332    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10333    -e 's:$: $lt_compiler_flag:'`
10334    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10335    (eval "$lt_compile" 2>out/conftest.err)
10336    ac_status=$?
10337    cat out/conftest.err >&5
10338    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10339    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10340    then
10341      # The compiler can only warn and ignore the option if not recognized
10342      # So say no if there are warnings
10343      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10344      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10345      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10346        lt_cv_prog_compiler_c_o=yes
10347      fi
10348    fi
10349    chmod u+w . 2>&5
10350    $RM conftest*
10351    # SGI C++ compiler will create directory out/ii_files/ for
10352    # template instantiation
10353    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10354    $RM out/* && rmdir out
10355    cd ..
10356    $RM -r conftest
10357    $RM conftest*
10358
10359 fi
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10361 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10362
10363
10364
10365
10366
10367
10368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10369 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10370 if ${lt_cv_prog_compiler_c_o+:} false; then :
10371   $as_echo_n "(cached) " >&6
10372 else
10373   lt_cv_prog_compiler_c_o=no
10374    $RM -r conftest 2>/dev/null
10375    mkdir conftest
10376    cd conftest
10377    mkdir out
10378    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10379
10380    lt_compiler_flag="-o out/conftest2.$ac_objext"
10381    # Insert the option either (1) after the last *FLAGS variable, or
10382    # (2) before a word containing "conftest.", or (3) at the end.
10383    # Note that $ac_compile itself does not contain backslashes and begins
10384    # with a dollar sign (not a hyphen), so the echo should work correctly.
10385    lt_compile=`echo "$ac_compile" | $SED \
10386    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10387    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10388    -e 's:$: $lt_compiler_flag:'`
10389    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10390    (eval "$lt_compile" 2>out/conftest.err)
10391    ac_status=$?
10392    cat out/conftest.err >&5
10393    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10394    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10395    then
10396      # The compiler can only warn and ignore the option if not recognized
10397      # So say no if there are warnings
10398      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10399      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10400      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10401        lt_cv_prog_compiler_c_o=yes
10402      fi
10403    fi
10404    chmod u+w . 2>&5
10405    $RM conftest*
10406    # SGI C++ compiler will create directory out/ii_files/ for
10407    # template instantiation
10408    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10409    $RM out/* && rmdir out
10410    cd ..
10411    $RM -r conftest
10412    $RM conftest*
10413
10414 fi
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10416 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10417
10418
10419
10420
10421 hard_links="nottested"
10422 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10423   # do not overwrite the value of need_locks provided by the user
10424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10425 $as_echo_n "checking if we can lock with hard links... " >&6; }
10426   hard_links=yes
10427   $RM conftest*
10428   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10429   touch conftest.a
10430   ln conftest.a conftest.b 2>&5 || hard_links=no
10431   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10433 $as_echo "$hard_links" >&6; }
10434   if test "$hard_links" = no; then
10435     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10436 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10437     need_locks=warn
10438   fi
10439 else
10440   need_locks=no
10441 fi
10442
10443
10444
10445
10446
10447
10448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10449 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10450
10451   runpath_var=
10452   allow_undefined_flag=
10453   always_export_symbols=no
10454   archive_cmds=
10455   archive_expsym_cmds=
10456   compiler_needs_object=no
10457   enable_shared_with_static_runtimes=no
10458   export_dynamic_flag_spec=
10459   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10460   hardcode_automatic=no
10461   hardcode_direct=no
10462   hardcode_direct_absolute=no
10463   hardcode_libdir_flag_spec=
10464   hardcode_libdir_flag_spec_ld=
10465   hardcode_libdir_separator=
10466   hardcode_minus_L=no
10467   hardcode_shlibpath_var=unsupported
10468   inherit_rpath=no
10469   link_all_deplibs=unknown
10470   module_cmds=
10471   module_expsym_cmds=
10472   old_archive_from_new_cmds=
10473   old_archive_from_expsyms_cmds=
10474   thread_safe_flag_spec=
10475   whole_archive_flag_spec=
10476   # include_expsyms should be a list of space-separated symbols to be *always*
10477   # included in the symbol list
10478   include_expsyms=
10479   # exclude_expsyms can be an extended regexp of symbols to exclude
10480   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10481   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10482   # as well as any symbol that contains `d'.
10483   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10484   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10485   # platforms (ab)use it in PIC code, but their linkers get confused if
10486   # the symbol is explicitly referenced.  Since portable code cannot
10487   # rely on this symbol name, it's probably fine to never include it in
10488   # preloaded symbol tables.
10489   # Exclude shared library initialization/finalization symbols.
10490   extract_expsyms_cmds=
10491
10492   case $host_os in
10493   cygwin* | mingw* | pw32* | cegcc*)
10494     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10495     # When not using gcc, we currently assume that we are using
10496     # Microsoft Visual C++.
10497     if test "$GCC" != yes; then
10498       with_gnu_ld=no
10499     fi
10500     ;;
10501   interix*)
10502     # we just hope/assume this is gcc and not c89 (= MSVC++)
10503     with_gnu_ld=yes
10504     ;;
10505   openbsd*)
10506     with_gnu_ld=no
10507     ;;
10508   esac
10509
10510   ld_shlibs=yes
10511
10512   # On some targets, GNU ld is compatible enough with the native linker
10513   # that we're better off using the native interface for both.
10514   lt_use_gnu_ld_interface=no
10515   if test "$with_gnu_ld" = yes; then
10516     case $host_os in
10517       aix*)
10518         # The AIX port of GNU ld has always aspired to compatibility
10519         # with the native linker.  However, as the warning in the GNU ld
10520         # block says, versions before 2.19.5* couldn't really create working
10521         # shared libraries, regardless of the interface used.
10522         case `$LD -v 2>&1` in
10523           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10524           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10525           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10526           *)
10527             lt_use_gnu_ld_interface=yes
10528             ;;
10529         esac
10530         ;;
10531       *)
10532         lt_use_gnu_ld_interface=yes
10533         ;;
10534     esac
10535   fi
10536
10537   if test "$lt_use_gnu_ld_interface" = yes; then
10538     # If archive_cmds runs LD, not CC, wlarc should be empty
10539     wlarc='${wl}'
10540
10541     # Set some defaults for GNU ld with shared library support. These
10542     # are reset later if shared libraries are not supported. Putting them
10543     # here allows them to be overridden if necessary.
10544     runpath_var=LD_RUN_PATH
10545     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10546     export_dynamic_flag_spec='${wl}--export-dynamic'
10547     # ancient GNU ld didn't support --whole-archive et. al.
10548     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10549       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10550     else
10551       whole_archive_flag_spec=
10552     fi
10553     supports_anon_versioning=no
10554     case `$LD -v 2>&1` in
10555       *GNU\ gold*) supports_anon_versioning=yes ;;
10556       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10557       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10558       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10559       *\ 2.11.*) ;; # other 2.11 versions
10560       *) supports_anon_versioning=yes ;;
10561     esac
10562
10563     # See if GNU ld supports shared libraries.
10564     case $host_os in
10565     aix[3-9]*)
10566       # On AIX/PPC, the GNU linker is very broken
10567       if test "$host_cpu" != ia64; then
10568         ld_shlibs=no
10569         cat <<_LT_EOF 1>&2
10570
10571 *** Warning: the GNU linker, at least up to release 2.19, is reported
10572 *** to be unable to reliably create shared libraries on AIX.
10573 *** Therefore, libtool is disabling shared libraries support.  If you
10574 *** really care for shared libraries, you may want to install binutils
10575 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10576 *** You will then need to restart the configuration process.
10577
10578 _LT_EOF
10579       fi
10580       ;;
10581
10582     amigaos*)
10583       case $host_cpu in
10584       powerpc)
10585             # see comment about AmigaOS4 .so support
10586             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10587             archive_expsym_cmds=''
10588         ;;
10589       m68k)
10590             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10591             hardcode_libdir_flag_spec='-L$libdir'
10592             hardcode_minus_L=yes
10593         ;;
10594       esac
10595       ;;
10596
10597     beos*)
10598       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10599         allow_undefined_flag=unsupported
10600         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10601         # support --undefined.  This deserves some investigation.  FIXME
10602         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10603       else
10604         ld_shlibs=no
10605       fi
10606       ;;
10607
10608     cygwin* | mingw* | pw32* | cegcc*)
10609       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10610       # as there is no search path for DLLs.
10611       hardcode_libdir_flag_spec='-L$libdir'
10612       export_dynamic_flag_spec='${wl}--export-all-symbols'
10613       allow_undefined_flag=unsupported
10614       always_export_symbols=no
10615       enable_shared_with_static_runtimes=yes
10616       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10617
10618       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10619         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10620         # If the export-symbols file already is a .def file (1st line
10621         # is EXPORTS), use it as is; otherwise, prepend...
10622         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10623           cp $export_symbols $output_objdir/$soname.def;
10624         else
10625           echo EXPORTS > $output_objdir/$soname.def;
10626           cat $export_symbols >> $output_objdir/$soname.def;
10627         fi~
10628         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10629       else
10630         ld_shlibs=no
10631       fi
10632       ;;
10633
10634     haiku*)
10635       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10636       link_all_deplibs=yes
10637       ;;
10638
10639     interix[3-9]*)
10640       hardcode_direct=no
10641       hardcode_shlibpath_var=no
10642       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10643       export_dynamic_flag_spec='${wl}-E'
10644       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10645       # Instead, shared libraries are loaded at an image base (0x10000000 by
10646       # default) and relocated if they conflict, which is a slow very memory
10647       # consuming and fragmenting process.  To avoid this, we pick a random,
10648       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10649       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10650       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10651       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10652       ;;
10653
10654     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10655       tmp_diet=no
10656       if test "$host_os" = linux-dietlibc; then
10657         case $cc_basename in
10658           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10659         esac
10660       fi
10661       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10662          && test "$tmp_diet" = no
10663       then
10664         tmp_addflag=' $pic_flag'
10665         tmp_sharedflag='-shared'
10666         case $cc_basename,$host_cpu in
10667         pgcc*)                          # Portland Group C compiler
10668           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'
10669           tmp_addflag=' $pic_flag'
10670           ;;
10671         pgf77* | pgf90* | pgf95* | pgfortran*)
10672                                         # Portland Group f77 and f90 compilers
10673           whole_archive_flag_spec='${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'
10674           tmp_addflag=' $pic_flag -Mnomain' ;;
10675         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10676           tmp_addflag=' -i_dynamic' ;;
10677         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10678           tmp_addflag=' -i_dynamic -nofor_main' ;;
10679         ifc* | ifort*)                  # Intel Fortran compiler
10680           tmp_addflag=' -nofor_main' ;;
10681         lf95*)                          # Lahey Fortran 8.1
10682           whole_archive_flag_spec=
10683           tmp_sharedflag='--shared' ;;
10684         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10685           tmp_sharedflag='-qmkshrobj'
10686           tmp_addflag= ;;
10687         nvcc*)  # Cuda Compiler Driver 2.2
10688           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10689           compiler_needs_object=yes
10690           ;;
10691         esac
10692         case `$CC -V 2>&1 | sed 5q` in
10693         *Sun\ C*)                       # Sun C 5.9
10694           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\"` ${wl}--no-whole-archive'
10695           compiler_needs_object=yes
10696           tmp_sharedflag='-G' ;;
10697         *Sun\ F*)                       # Sun Fortran 8.3
10698           tmp_sharedflag='-G' ;;
10699         esac
10700         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10701
10702         if test "x$supports_anon_versioning" = xyes; then
10703           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10704             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10705             echo "local: *; };" >> $output_objdir/$libname.ver~
10706             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10707         fi
10708
10709         case $cc_basename in
10710         xlf* | bgf* | bgxlf* | mpixlf*)
10711           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10712           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10713           hardcode_libdir_flag_spec=
10714           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10715           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10716           if test "x$supports_anon_versioning" = xyes; then
10717             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10718               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10719               echo "local: *; };" >> $output_objdir/$libname.ver~
10720               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10721           fi
10722           ;;
10723         esac
10724       else
10725         ld_shlibs=no
10726       fi
10727       ;;
10728
10729     netbsd*)
10730       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10731         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10732         wlarc=
10733       else
10734         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10735         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10736       fi
10737       ;;
10738
10739     solaris*)
10740       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10741         ld_shlibs=no
10742         cat <<_LT_EOF 1>&2
10743
10744 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10745 *** create shared libraries on Solaris systems.  Therefore, libtool
10746 *** is disabling shared libraries support.  We urge you to upgrade GNU
10747 *** binutils to release 2.9.1 or newer.  Another option is to modify
10748 *** your PATH or compiler configuration so that the native linker is
10749 *** used, and then restart.
10750
10751 _LT_EOF
10752       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10753         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10754         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10755       else
10756         ld_shlibs=no
10757       fi
10758       ;;
10759
10760     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10761       case `$LD -v 2>&1` in
10762         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10763         ld_shlibs=no
10764         cat <<_LT_EOF 1>&2
10765
10766 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10767 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10768 *** is disabling shared libraries support.  We urge you to upgrade GNU
10769 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10770 *** your PATH or compiler configuration so that the native linker is
10771 *** used, and then restart.
10772
10773 _LT_EOF
10774         ;;
10775         *)
10776           # For security reasons, it is highly recommended that you always
10777           # use absolute paths for naming shared libraries, and exclude the
10778           # DT_RUNPATH tag from executables and libraries.  But doing so
10779           # requires that you compile everything twice, which is a pain.
10780           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10781             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10783             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10784           else
10785             ld_shlibs=no
10786           fi
10787         ;;
10788       esac
10789       ;;
10790
10791     sunos4*)
10792       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10793       wlarc=
10794       hardcode_direct=yes
10795       hardcode_shlibpath_var=no
10796       ;;
10797
10798     *)
10799       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10800         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10801         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10802       else
10803         ld_shlibs=no
10804       fi
10805       ;;
10806     esac
10807
10808     if test "$ld_shlibs" = no; then
10809       runpath_var=
10810       hardcode_libdir_flag_spec=
10811       export_dynamic_flag_spec=
10812       whole_archive_flag_spec=
10813     fi
10814   else
10815     # PORTME fill in a description of your system's linker (not GNU ld)
10816     case $host_os in
10817     aix3*)
10818       allow_undefined_flag=unsupported
10819       always_export_symbols=yes
10820       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10821       # Note: this linker hardcodes the directories in LIBPATH if there
10822       # are no directories specified by -L.
10823       hardcode_minus_L=yes
10824       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10825         # Neither direct hardcoding nor static linking is supported with a
10826         # broken collect2.
10827         hardcode_direct=unsupported
10828       fi
10829       ;;
10830
10831     aix[4-9]*)
10832       if test "$host_cpu" = ia64; then
10833         # On IA64, the linker does run time linking by default, so we don't
10834         # have to do anything special.
10835         aix_use_runtimelinking=no
10836         exp_sym_flag='-Bexport'
10837         no_entry_flag=""
10838       else
10839         # If we're using GNU nm, then we don't want the "-C" option.
10840         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10841         # Also, AIX nm treats weak defined symbols like other global
10842         # defined symbols, whereas GNU nm marks them as "W".
10843         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10844           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10845         else
10846           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10847         fi
10848         aix_use_runtimelinking=no
10849
10850         # Test if we are trying to use run time linking or normal
10851         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10852         # need to do runtime linking.
10853         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10854           for ld_flag in $LDFLAGS; do
10855           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10856             aix_use_runtimelinking=yes
10857             break
10858           fi
10859           done
10860           ;;
10861         esac
10862
10863         exp_sym_flag='-bexport'
10864         no_entry_flag='-bnoentry'
10865       fi
10866
10867       # When large executables or shared objects are built, AIX ld can
10868       # have problems creating the table of contents.  If linking a library
10869       # or program results in "error TOC overflow" add -mminimal-toc to
10870       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10871       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10872
10873       archive_cmds=''
10874       hardcode_direct=yes
10875       hardcode_direct_absolute=yes
10876       hardcode_libdir_separator=':'
10877       link_all_deplibs=yes
10878       file_list_spec='${wl}-f,'
10879
10880       if test "$GCC" = yes; then
10881         case $host_os in aix4.[012]|aix4.[012].*)
10882         # We only want to do this on AIX 4.2 and lower, the check
10883         # below for broken collect2 doesn't work under 4.3+
10884           collect2name=`${CC} -print-prog-name=collect2`
10885           if test -f "$collect2name" &&
10886            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10887           then
10888           # We have reworked collect2
10889           :
10890           else
10891           # We have old collect2
10892           hardcode_direct=unsupported
10893           # It fails to find uninstalled libraries when the uninstalled
10894           # path is not listed in the libpath.  Setting hardcode_minus_L
10895           # to unsupported forces relinking
10896           hardcode_minus_L=yes
10897           hardcode_libdir_flag_spec='-L$libdir'
10898           hardcode_libdir_separator=
10899           fi
10900           ;;
10901         esac
10902         shared_flag='-shared'
10903         if test "$aix_use_runtimelinking" = yes; then
10904           shared_flag="$shared_flag "'${wl}-G'
10905         fi
10906       else
10907         # not using gcc
10908         if test "$host_cpu" = ia64; then
10909         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10910         # chokes on -Wl,-G. The following line is correct:
10911           shared_flag='-G'
10912         else
10913           if test "$aix_use_runtimelinking" = yes; then
10914             shared_flag='${wl}-G'
10915           else
10916             shared_flag='${wl}-bM:SRE'
10917           fi
10918         fi
10919       fi
10920
10921       export_dynamic_flag_spec='${wl}-bexpall'
10922       # It seems that -bexpall does not export symbols beginning with
10923       # underscore (_), so it is better to generate a list of symbols to export.
10924       always_export_symbols=yes
10925       if test "$aix_use_runtimelinking" = yes; then
10926         # Warning - without using the other runtime loading flags (-brtl),
10927         # -berok will link without error, but may produce a broken library.
10928         allow_undefined_flag='-berok'
10929         # Determine the default libpath from the value encoded in an
10930         # empty executable.
10931         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10932 /* end confdefs.h.  */
10933
10934 int
10935 main ()
10936 {
10937
10938   ;
10939   return 0;
10940 }
10941 _ACEOF
10942 if ac_fn_c_try_link "$LINENO"; then :
10943
10944 lt_aix_libpath_sed='
10945     /Import File Strings/,/^$/ {
10946         /^0/ {
10947             s/^0  *\(.*\)$/\1/
10948             p
10949         }
10950     }'
10951 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10952 # Check for a 64-bit object if we didn't find anything.
10953 if test -z "$aix_libpath"; then
10954   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10955 fi
10956 fi
10957 rm -f core conftest.err conftest.$ac_objext \
10958     conftest$ac_exeext conftest.$ac_ext
10959 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10960
10961         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10962         archive_expsym_cmds='$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 $shared_flag"
10963       else
10964         if test "$host_cpu" = ia64; then
10965           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10966           allow_undefined_flag="-z nodefs"
10967           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10968         else
10969          # Determine the default libpath from the value encoded in an
10970          # empty executable.
10971          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10972 /* end confdefs.h.  */
10973
10974 int
10975 main ()
10976 {
10977
10978   ;
10979   return 0;
10980 }
10981 _ACEOF
10982 if ac_fn_c_try_link "$LINENO"; then :
10983
10984 lt_aix_libpath_sed='
10985     /Import File Strings/,/^$/ {
10986         /^0/ {
10987             s/^0  *\(.*\)$/\1/
10988             p
10989         }
10990     }'
10991 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10992 # Check for a 64-bit object if we didn't find anything.
10993 if test -z "$aix_libpath"; then
10994   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10995 fi
10996 fi
10997 rm -f core conftest.err conftest.$ac_objext \
10998     conftest$ac_exeext conftest.$ac_ext
10999 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11000
11001          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11002           # Warning - without using the other run time loading flags,
11003           # -berok will link without error, but may produce a broken library.
11004           no_undefined_flag=' ${wl}-bernotok'
11005           allow_undefined_flag=' ${wl}-berok'
11006           if test "$with_gnu_ld" = yes; then
11007             # We only use this code for GNU lds that support --whole-archive.
11008             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11009           else
11010             # Exported symbols can be pulled into shared objects from archives
11011             whole_archive_flag_spec='$convenience'
11012           fi
11013           archive_cmds_need_lc=yes
11014           # This is similar to how AIX traditionally builds its shared libraries.
11015           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'
11016         fi
11017       fi
11018       ;;
11019
11020     amigaos*)
11021       case $host_cpu in
11022       powerpc)
11023             # see comment about AmigaOS4 .so support
11024             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11025             archive_expsym_cmds=''
11026         ;;
11027       m68k)
11028             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11029             hardcode_libdir_flag_spec='-L$libdir'
11030             hardcode_minus_L=yes
11031         ;;
11032       esac
11033       ;;
11034
11035     bsdi[45]*)
11036       export_dynamic_flag_spec=-rdynamic
11037       ;;
11038
11039     cygwin* | mingw* | pw32* | cegcc*)
11040       # When not using gcc, we currently assume that we are using
11041       # Microsoft Visual C++.
11042       # hardcode_libdir_flag_spec is actually meaningless, as there is
11043       # no search path for DLLs.
11044       hardcode_libdir_flag_spec=' '
11045       allow_undefined_flag=unsupported
11046       # Tell ltmain to make .lib files, not .a files.
11047       libext=lib
11048       # Tell ltmain to make .dll files, not .so files.
11049       shrext_cmds=".dll"
11050       # FIXME: Setting linknames here is a bad hack.
11051       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11052       # The linker will automatically build a .lib file if we build a DLL.
11053       old_archive_from_new_cmds='true'
11054       # FIXME: Should let the user specify the lib program.
11055       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11056       fix_srcfile_path='`cygpath -w "$srcfile"`'
11057       enable_shared_with_static_runtimes=yes
11058       ;;
11059
11060     darwin* | rhapsody*)
11061
11062
11063   archive_cmds_need_lc=no
11064   hardcode_direct=no
11065   hardcode_automatic=yes
11066   hardcode_shlibpath_var=unsupported
11067   if test "$lt_cv_ld_force_load" = "yes"; then
11068     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11069   else
11070     whole_archive_flag_spec=''
11071   fi
11072   link_all_deplibs=yes
11073   allow_undefined_flag="$_lt_dar_allow_undefined"
11074   case $cc_basename in
11075      ifort*) _lt_dar_can_shared=yes ;;
11076      *) _lt_dar_can_shared=$GCC ;;
11077   esac
11078   if test "$_lt_dar_can_shared" = "yes"; then
11079     output_verbose_link_cmd=func_echo_all
11080     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11081     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11082     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}${_lt_dsymutil}"
11083     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11084
11085   else
11086   ld_shlibs=no
11087   fi
11088
11089       ;;
11090
11091     dgux*)
11092       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11093       hardcode_libdir_flag_spec='-L$libdir'
11094       hardcode_shlibpath_var=no
11095       ;;
11096
11097     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11098     # support.  Future versions do this automatically, but an explicit c++rt0.o
11099     # does not break anything, and helps significantly (at the cost of a little
11100     # extra space).
11101     freebsd2.2*)
11102       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11103       hardcode_libdir_flag_spec='-R$libdir'
11104       hardcode_direct=yes
11105       hardcode_shlibpath_var=no
11106       ;;
11107
11108     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11109     freebsd2.*)
11110       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11111       hardcode_direct=yes
11112       hardcode_minus_L=yes
11113       hardcode_shlibpath_var=no
11114       ;;
11115
11116     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11117     freebsd* | dragonfly*)
11118       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11119       hardcode_libdir_flag_spec='-R$libdir'
11120       hardcode_direct=yes
11121       hardcode_shlibpath_var=no
11122       ;;
11123
11124     hpux9*)
11125       if test "$GCC" = yes; then
11126         archive_cmds='$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 $lib'
11127       else
11128         archive_cmds='$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 $lib'
11129       fi
11130       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11131       hardcode_libdir_separator=:
11132       hardcode_direct=yes
11133
11134       # hardcode_minus_L: Not really in the search PATH,
11135       # but as the default location of the library.
11136       hardcode_minus_L=yes
11137       export_dynamic_flag_spec='${wl}-E'
11138       ;;
11139
11140     hpux10*)
11141       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11142         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11143       else
11144         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11145       fi
11146       if test "$with_gnu_ld" = no; then
11147         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11148         hardcode_libdir_flag_spec_ld='+b $libdir'
11149         hardcode_libdir_separator=:
11150         hardcode_direct=yes
11151         hardcode_direct_absolute=yes
11152         export_dynamic_flag_spec='${wl}-E'
11153         # hardcode_minus_L: Not really in the search PATH,
11154         # but as the default location of the library.
11155         hardcode_minus_L=yes
11156       fi
11157       ;;
11158
11159     hpux11*)
11160       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11161         case $host_cpu in
11162         hppa*64*)
11163           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11164           ;;
11165         ia64*)
11166           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11167           ;;
11168         *)
11169           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11170           ;;
11171         esac
11172       else
11173         case $host_cpu in
11174         hppa*64*)
11175           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11176           ;;
11177         ia64*)
11178           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11179           ;;
11180         *)
11181
11182           # Older versions of the 11.00 compiler do not understand -b yet
11183           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11184           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11185 $as_echo_n "checking if $CC understands -b... " >&6; }
11186 if ${lt_cv_prog_compiler__b+:} false; then :
11187   $as_echo_n "(cached) " >&6
11188 else
11189   lt_cv_prog_compiler__b=no
11190    save_LDFLAGS="$LDFLAGS"
11191    LDFLAGS="$LDFLAGS -b"
11192    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11193    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11194      # The linker can only warn and ignore the option if not recognized
11195      # So say no if there are warnings
11196      if test -s conftest.err; then
11197        # Append any errors to the config.log.
11198        cat conftest.err 1>&5
11199        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11200        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11201        if diff conftest.exp conftest.er2 >/dev/null; then
11202          lt_cv_prog_compiler__b=yes
11203        fi
11204      else
11205        lt_cv_prog_compiler__b=yes
11206      fi
11207    fi
11208    $RM -r conftest*
11209    LDFLAGS="$save_LDFLAGS"
11210
11211 fi
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11213 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11214
11215 if test x"$lt_cv_prog_compiler__b" = xyes; then
11216     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11217 else
11218     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11219 fi
11220
11221           ;;
11222         esac
11223       fi
11224       if test "$with_gnu_ld" = no; then
11225         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11226         hardcode_libdir_separator=:
11227
11228         case $host_cpu in
11229         hppa*64*|ia64*)
11230           hardcode_direct=no
11231           hardcode_shlibpath_var=no
11232           ;;
11233         *)
11234           hardcode_direct=yes
11235           hardcode_direct_absolute=yes
11236           export_dynamic_flag_spec='${wl}-E'
11237
11238           # hardcode_minus_L: Not really in the search PATH,
11239           # but as the default location of the library.
11240           hardcode_minus_L=yes
11241           ;;
11242         esac
11243       fi
11244       ;;
11245
11246     irix5* | irix6* | nonstopux*)
11247       if test "$GCC" = yes; then
11248         archive_cmds='$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 $lib'
11249         # Try to use the -exported_symbol ld option, if it does not
11250         # work, assume that -exports_file does not work either and
11251         # implicitly export all symbols.
11252         save_LDFLAGS="$LDFLAGS"
11253         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11254         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11255 /* end confdefs.h.  */
11256 int foo(void) {}
11257 _ACEOF
11258 if ac_fn_c_try_link "$LINENO"; then :
11259   archive_expsym_cmds='$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 $lib'
11260
11261 fi
11262 rm -f core conftest.err conftest.$ac_objext \
11263     conftest$ac_exeext conftest.$ac_ext
11264         LDFLAGS="$save_LDFLAGS"
11265       else
11266         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11267         archive_expsym_cmds='$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 $lib'
11268       fi
11269       archive_cmds_need_lc='no'
11270       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11271       hardcode_libdir_separator=:
11272       inherit_rpath=yes
11273       link_all_deplibs=yes
11274       ;;
11275
11276     netbsd*)
11277       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11278         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11279       else
11280         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11281       fi
11282       hardcode_libdir_flag_spec='-R$libdir'
11283       hardcode_direct=yes
11284       hardcode_shlibpath_var=no
11285       ;;
11286
11287     newsos6)
11288       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11289       hardcode_direct=yes
11290       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11291       hardcode_libdir_separator=:
11292       hardcode_shlibpath_var=no
11293       ;;
11294
11295     *nto* | *qnx*)
11296       ;;
11297
11298     openbsd*)
11299       if test -f /usr/libexec/ld.so; then
11300         hardcode_direct=yes
11301         hardcode_shlibpath_var=no
11302         hardcode_direct_absolute=yes
11303         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11304           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11305           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11306           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11307           export_dynamic_flag_spec='${wl}-E'
11308         else
11309           case $host_os in
11310            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11311              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11312              hardcode_libdir_flag_spec='-R$libdir'
11313              ;;
11314            *)
11315              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11316              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11317              ;;
11318           esac
11319         fi
11320       else
11321         ld_shlibs=no
11322       fi
11323       ;;
11324
11325     os2*)
11326       hardcode_libdir_flag_spec='-L$libdir'
11327       hardcode_minus_L=yes
11328       allow_undefined_flag=unsupported
11329       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'
11330       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11331       ;;
11332
11333     osf3*)
11334       if test "$GCC" = yes; then
11335         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11336         archive_cmds='$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 $lib'
11337       else
11338         allow_undefined_flag=' -expect_unresolved \*'
11339         archive_cmds='$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 $lib'
11340       fi
11341       archive_cmds_need_lc='no'
11342       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11343       hardcode_libdir_separator=:
11344       ;;
11345
11346     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11347       if test "$GCC" = yes; then
11348         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11349         archive_cmds='$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 $lib'
11350         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11351       else
11352         allow_undefined_flag=' -expect_unresolved \*'
11353         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'
11354         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~
11355         $CC -shared${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'
11356
11357         # Both c and cxx compiler support -rpath directly
11358         hardcode_libdir_flag_spec='-rpath $libdir'
11359       fi
11360       archive_cmds_need_lc='no'
11361       hardcode_libdir_separator=:
11362       ;;
11363
11364     solaris*)
11365       no_undefined_flag=' -z defs'
11366       if test "$GCC" = yes; then
11367         wlarc='${wl}'
11368         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11369         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11370           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11371       else
11372         case `$CC -V 2>&1` in
11373         *"Compilers 5.0"*)
11374           wlarc=''
11375           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11376           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11377           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11378           ;;
11379         *)
11380           wlarc='${wl}'
11381           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11382           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11383           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11384           ;;
11385         esac
11386       fi
11387       hardcode_libdir_flag_spec='-R$libdir'
11388       hardcode_shlibpath_var=no
11389       case $host_os in
11390       solaris2.[0-5] | solaris2.[0-5].*) ;;
11391       *)
11392         # The compiler driver will combine and reorder linker options,
11393         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11394         # but is careful enough not to reorder.
11395         # Supported since Solaris 2.6 (maybe 2.5.1?)
11396         if test "$GCC" = yes; then
11397           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11398         else
11399           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11400         fi
11401         ;;
11402       esac
11403       link_all_deplibs=yes
11404       ;;
11405
11406     sunos4*)
11407       if test "x$host_vendor" = xsequent; then
11408         # Use $CC to link under sequent, because it throws in some extra .o
11409         # files that make .init and .fini sections work.
11410         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11411       else
11412         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11413       fi
11414       hardcode_libdir_flag_spec='-L$libdir'
11415       hardcode_direct=yes
11416       hardcode_minus_L=yes
11417       hardcode_shlibpath_var=no
11418       ;;
11419
11420     sysv4)
11421       case $host_vendor in
11422         sni)
11423           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11424           hardcode_direct=yes # is this really true???
11425         ;;
11426         siemens)
11427           ## LD is ld it makes a PLAMLIB
11428           ## CC just makes a GrossModule.
11429           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11430           reload_cmds='$CC -r -o $output$reload_objs'
11431           hardcode_direct=no
11432         ;;
11433         motorola)
11434           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11435           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11436         ;;
11437       esac
11438       runpath_var='LD_RUN_PATH'
11439       hardcode_shlibpath_var=no
11440       ;;
11441
11442     sysv4.3*)
11443       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11444       hardcode_shlibpath_var=no
11445       export_dynamic_flag_spec='-Bexport'
11446       ;;
11447
11448     sysv4*MP*)
11449       if test -d /usr/nec; then
11450         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11451         hardcode_shlibpath_var=no
11452         runpath_var=LD_RUN_PATH
11453         hardcode_runpath_var=yes
11454         ld_shlibs=yes
11455       fi
11456       ;;
11457
11458     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11459       no_undefined_flag='${wl}-z,text'
11460       archive_cmds_need_lc=no
11461       hardcode_shlibpath_var=no
11462       runpath_var='LD_RUN_PATH'
11463
11464       if test "$GCC" = yes; then
11465         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467       else
11468         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470       fi
11471       ;;
11472
11473     sysv5* | sco3.2v5* | sco5v6*)
11474       # Note: We can NOT use -z defs as we might desire, because we do not
11475       # link with -lc, and that would cause any symbols used from libc to
11476       # always be unresolved, which means just about no library would
11477       # ever link correctly.  If we're not using GNU ld we use -z text
11478       # though, which does catch some bad symbols but isn't as heavy-handed
11479       # as -z defs.
11480       no_undefined_flag='${wl}-z,text'
11481       allow_undefined_flag='${wl}-z,nodefs'
11482       archive_cmds_need_lc=no
11483       hardcode_shlibpath_var=no
11484       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11485       hardcode_libdir_separator=':'
11486       link_all_deplibs=yes
11487       export_dynamic_flag_spec='${wl}-Bexport'
11488       runpath_var='LD_RUN_PATH'
11489
11490       if test "$GCC" = yes; then
11491         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11492         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11493       else
11494         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11495         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11496       fi
11497       ;;
11498
11499     uts4*)
11500       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11501       hardcode_libdir_flag_spec='-L$libdir'
11502       hardcode_shlibpath_var=no
11503       ;;
11504
11505     *)
11506       ld_shlibs=no
11507       ;;
11508     esac
11509
11510     if test x$host_vendor = xsni; then
11511       case $host in
11512       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11513         export_dynamic_flag_spec='${wl}-Blargedynsym'
11514         ;;
11515       esac
11516     fi
11517   fi
11518
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11520 $as_echo "$ld_shlibs" >&6; }
11521 test "$ld_shlibs" = no && can_build_shared=no
11522
11523 with_gnu_ld=$with_gnu_ld
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539 #
11540 # Do we need to explicitly link libc?
11541 #
11542 case "x$archive_cmds_need_lc" in
11543 x|xyes)
11544   # Assume -lc should be added
11545   archive_cmds_need_lc=yes
11546
11547   if test "$enable_shared" = yes && test "$GCC" = yes; then
11548     case $archive_cmds in
11549     *'~'*)
11550       # FIXME: we may have to deal with multi-command sequences.
11551       ;;
11552     '$CC '*)
11553       # Test whether the compiler implicitly links with -lc since on some
11554       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11555       # to ld, don't add -lc before -lgcc.
11556       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11557 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11558 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11559   $as_echo_n "(cached) " >&6
11560 else
11561   $RM conftest*
11562         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11563
11564         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11565   (eval $ac_compile) 2>&5
11566   ac_status=$?
11567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11568   test $ac_status = 0; } 2>conftest.err; then
11569           soname=conftest
11570           lib=conftest
11571           libobjs=conftest.$ac_objext
11572           deplibs=
11573           wl=$lt_prog_compiler_wl
11574           pic_flag=$lt_prog_compiler_pic
11575           compiler_flags=-v
11576           linker_flags=-v
11577           verstring=
11578           output_objdir=.
11579           libname=conftest
11580           lt_save_allow_undefined_flag=$allow_undefined_flag
11581           allow_undefined_flag=
11582           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11583   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11584   ac_status=$?
11585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11586   test $ac_status = 0; }
11587           then
11588             lt_cv_archive_cmds_need_lc=no
11589           else
11590             lt_cv_archive_cmds_need_lc=yes
11591           fi
11592           allow_undefined_flag=$lt_save_allow_undefined_flag
11593         else
11594           cat conftest.err 1>&5
11595         fi
11596         $RM conftest*
11597
11598 fi
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11600 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11601       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11602       ;;
11603     esac
11604   fi
11605   ;;
11606 esac
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11765 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11766
11767 if test "$GCC" = yes; then
11768   case $host_os in
11769     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11770     *) lt_awk_arg="/^libraries:/" ;;
11771   esac
11772   case $host_os in
11773     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11774     *) lt_sed_strip_eq="s,=/,/,g" ;;
11775   esac
11776   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11777   case $lt_search_path_spec in
11778   *\;*)
11779     # if the path contains ";" then we assume it to be the separator
11780     # otherwise default to the standard path separator (i.e. ":") - it is
11781     # assumed that no part of a normal pathname contains ";" but that should
11782     # okay in the real world where ";" in dirpaths is itself problematic.
11783     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11784     ;;
11785   *)
11786     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11787     ;;
11788   esac
11789   # Ok, now we have the path, separated by spaces, we can step through it
11790   # and add multilib dir if necessary.
11791   lt_tmp_lt_search_path_spec=
11792   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11793   for lt_sys_path in $lt_search_path_spec; do
11794     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11795       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11796     else
11797       test -d "$lt_sys_path" && \
11798         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11799     fi
11800   done
11801   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11802 BEGIN {RS=" "; FS="/|\n";} {
11803   lt_foo="";
11804   lt_count=0;
11805   for (lt_i = NF; lt_i > 0; lt_i--) {
11806     if ($lt_i != "" && $lt_i != ".") {
11807       if ($lt_i == "..") {
11808         lt_count++;
11809       } else {
11810         if (lt_count == 0) {
11811           lt_foo="/" $lt_i lt_foo;
11812         } else {
11813           lt_count--;
11814         }
11815       }
11816     }
11817   }
11818   if (lt_foo != "") { lt_freq[lt_foo]++; }
11819   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11820 }'`
11821   # AWK program above erroneously prepends '/' to C:/dos/paths
11822   # for these hosts.
11823   case $host_os in
11824     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11825       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11826   esac
11827   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11828 else
11829   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11830 fi
11831 library_names_spec=
11832 libname_spec='lib$name'
11833 soname_spec=
11834 shrext_cmds=".so"
11835 postinstall_cmds=
11836 postuninstall_cmds=
11837 finish_cmds=
11838 finish_eval=
11839 shlibpath_var=
11840 shlibpath_overrides_runpath=unknown
11841 version_type=none
11842 dynamic_linker="$host_os ld.so"
11843 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11844 need_lib_prefix=unknown
11845 hardcode_into_libs=no
11846
11847 # when you set need_version to no, make sure it does not cause -set_version
11848 # flags to be left without arguments
11849 need_version=unknown
11850
11851 case $host_os in
11852 aix3*)
11853   version_type=linux
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11855   shlibpath_var=LIBPATH
11856
11857   # AIX 3 has no versioning support, so we append a major version to the name.
11858   soname_spec='${libname}${release}${shared_ext}$major'
11859   ;;
11860
11861 aix[4-9]*)
11862   version_type=linux
11863   need_lib_prefix=no
11864   need_version=no
11865   hardcode_into_libs=yes
11866   if test "$host_cpu" = ia64; then
11867     # AIX 5 supports IA64
11868     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11869     shlibpath_var=LD_LIBRARY_PATH
11870   else
11871     # With GCC up to 2.95.x, collect2 would create an import file
11872     # for dependence libraries.  The import file would start with
11873     # the line `#! .'.  This would cause the generated library to
11874     # depend on `.', always an invalid library.  This was fixed in
11875     # development snapshots of GCC prior to 3.0.
11876     case $host_os in
11877       aix4 | aix4.[01] | aix4.[01].*)
11878       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11879            echo ' yes '
11880            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11881         :
11882       else
11883         can_build_shared=no
11884       fi
11885       ;;
11886     esac
11887     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11888     # soname into executable. Probably we can add versioning support to
11889     # collect2, so additional links can be useful in future.
11890     if test "$aix_use_runtimelinking" = yes; then
11891       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11892       # instead of lib<name>.a to let people know that these are not
11893       # typical AIX shared libraries.
11894       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11895     else
11896       # We preserve .a as extension for shared libraries through AIX4.2
11897       # and later when we are not doing run time linking.
11898       library_names_spec='${libname}${release}.a $libname.a'
11899       soname_spec='${libname}${release}${shared_ext}$major'
11900     fi
11901     shlibpath_var=LIBPATH
11902   fi
11903   ;;
11904
11905 amigaos*)
11906   case $host_cpu in
11907   powerpc)
11908     # Since July 2007 AmigaOS4 officially supports .so libraries.
11909     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11910     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11911     ;;
11912   m68k)
11913     library_names_spec='$libname.ixlibrary $libname.a'
11914     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11915     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 ${libname}_ixlibrary.a || exit 1; done'
11916     ;;
11917   esac
11918   ;;
11919
11920 beos*)
11921   library_names_spec='${libname}${shared_ext}'
11922   dynamic_linker="$host_os ld.so"
11923   shlibpath_var=LIBRARY_PATH
11924   ;;
11925
11926 bsdi[45]*)
11927   version_type=linux
11928   need_version=no
11929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11930   soname_spec='${libname}${release}${shared_ext}$major'
11931   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11934   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11935   # the default ld.so.conf also contains /usr/contrib/lib and
11936   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11937   # libtool to hard-code these into programs
11938   ;;
11939
11940 cygwin* | mingw* | pw32* | cegcc*)
11941   version_type=windows
11942   shrext_cmds=".dll"
11943   need_version=no
11944   need_lib_prefix=no
11945
11946   case $GCC,$host_os in
11947   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11948     library_names_spec='$libname.dll.a'
11949     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11950     postinstall_cmds='base_file=`basename \${file}`~
11951       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11952       dldir=$destdir/`dirname \$dlpath`~
11953       test -d \$dldir || mkdir -p \$dldir~
11954       $install_prog $dir/$dlname \$dldir/$dlname~
11955       chmod a+x \$dldir/$dlname~
11956       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11957         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11958       fi'
11959     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11960       dlpath=$dir/\$dldll~
11961        $RM \$dlpath'
11962     shlibpath_overrides_runpath=yes
11963
11964     case $host_os in
11965     cygwin*)
11966       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11967       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11968
11969       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11970       ;;
11971     mingw* | cegcc*)
11972       # MinGW DLLs use traditional 'lib' prefix
11973       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11974       ;;
11975     pw32*)
11976       # pw32 DLLs use 'pw' prefix rather than 'lib'
11977       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11978       ;;
11979     esac
11980     ;;
11981
11982   *)
11983     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11984     ;;
11985   esac
11986   dynamic_linker='Win32 ld.exe'
11987   # FIXME: first we should search . and the directory the executable is in
11988   shlibpath_var=PATH
11989   ;;
11990
11991 darwin* | rhapsody*)
11992   dynamic_linker="$host_os dyld"
11993   version_type=darwin
11994   need_lib_prefix=no
11995   need_version=no
11996   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11997   soname_spec='${libname}${release}${major}$shared_ext'
11998   shlibpath_overrides_runpath=yes
11999   shlibpath_var=DYLD_LIBRARY_PATH
12000   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12001
12002   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12003   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12004   ;;
12005
12006 dgux*)
12007   version_type=linux
12008   need_lib_prefix=no
12009   need_version=no
12010   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12011   soname_spec='${libname}${release}${shared_ext}$major'
12012   shlibpath_var=LD_LIBRARY_PATH
12013   ;;
12014
12015 freebsd* | dragonfly*)
12016   # DragonFly does not have aout.  When/if they implement a new
12017   # versioning mechanism, adjust this.
12018   if test -x /usr/bin/objformat; then
12019     objformat=`/usr/bin/objformat`
12020   else
12021     case $host_os in
12022     freebsd[23].*) objformat=aout ;;
12023     *) objformat=elf ;;
12024     esac
12025   fi
12026   version_type=freebsd-$objformat
12027   case $version_type in
12028     freebsd-elf*)
12029       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12030       need_version=no
12031       need_lib_prefix=no
12032       ;;
12033     freebsd-*)
12034       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12035       need_version=yes
12036       ;;
12037   esac
12038   shlibpath_var=LD_LIBRARY_PATH
12039   case $host_os in
12040   freebsd2.*)
12041     shlibpath_overrides_runpath=yes
12042     ;;
12043   freebsd3.[01]* | freebsdelf3.[01]*)
12044     shlibpath_overrides_runpath=yes
12045     hardcode_into_libs=yes
12046     ;;
12047   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12048   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12049     shlibpath_overrides_runpath=no
12050     hardcode_into_libs=yes
12051     ;;
12052   *) # from 4.6 on, and DragonFly
12053     shlibpath_overrides_runpath=yes
12054     hardcode_into_libs=yes
12055     ;;
12056   esac
12057   ;;
12058
12059 gnu*)
12060   version_type=linux
12061   need_lib_prefix=no
12062   need_version=no
12063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12064   soname_spec='${libname}${release}${shared_ext}$major'
12065   shlibpath_var=LD_LIBRARY_PATH
12066   hardcode_into_libs=yes
12067   ;;
12068
12069 haiku*)
12070   version_type=linux
12071   need_lib_prefix=no
12072   need_version=no
12073   dynamic_linker="$host_os runtime_loader"
12074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12075   soname_spec='${libname}${release}${shared_ext}$major'
12076   shlibpath_var=LIBRARY_PATH
12077   shlibpath_overrides_runpath=yes
12078   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12079   hardcode_into_libs=yes
12080   ;;
12081
12082 hpux9* | hpux10* | hpux11*)
12083   # Give a soname corresponding to the major version so that dld.sl refuses to
12084   # link against other versions.
12085   version_type=sunos
12086   need_lib_prefix=no
12087   need_version=no
12088   case $host_cpu in
12089   ia64*)
12090     shrext_cmds='.so'
12091     hardcode_into_libs=yes
12092     dynamic_linker="$host_os dld.so"
12093     shlibpath_var=LD_LIBRARY_PATH
12094     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12096     soname_spec='${libname}${release}${shared_ext}$major'
12097     if test "X$HPUX_IA64_MODE" = X32; then
12098       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12099     else
12100       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12101     fi
12102     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12103     ;;
12104   hppa*64*)
12105     shrext_cmds='.sl'
12106     hardcode_into_libs=yes
12107     dynamic_linker="$host_os dld.sl"
12108     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12109     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12110     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12111     soname_spec='${libname}${release}${shared_ext}$major'
12112     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12113     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12114     ;;
12115   *)
12116     shrext_cmds='.sl'
12117     dynamic_linker="$host_os dld.sl"
12118     shlibpath_var=SHLIB_PATH
12119     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12120     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12121     soname_spec='${libname}${release}${shared_ext}$major'
12122     ;;
12123   esac
12124   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12125   postinstall_cmds='chmod 555 $lib'
12126   # or fails outright, so override atomically:
12127   install_override_mode=555
12128   ;;
12129
12130 interix[3-9]*)
12131   version_type=linux
12132   need_lib_prefix=no
12133   need_version=no
12134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12135   soname_spec='${libname}${release}${shared_ext}$major'
12136   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12137   shlibpath_var=LD_LIBRARY_PATH
12138   shlibpath_overrides_runpath=no
12139   hardcode_into_libs=yes
12140   ;;
12141
12142 irix5* | irix6* | nonstopux*)
12143   case $host_os in
12144     nonstopux*) version_type=nonstopux ;;
12145     *)
12146         if test "$lt_cv_prog_gnu_ld" = yes; then
12147                 version_type=linux
12148         else
12149                 version_type=irix
12150         fi ;;
12151   esac
12152   need_lib_prefix=no
12153   need_version=no
12154   soname_spec='${libname}${release}${shared_ext}$major'
12155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12156   case $host_os in
12157   irix5* | nonstopux*)
12158     libsuff= shlibsuff=
12159     ;;
12160   *)
12161     case $LD in # libtool.m4 will add one of these switches to LD
12162     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12163       libsuff= shlibsuff= libmagic=32-bit;;
12164     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12165       libsuff=32 shlibsuff=N32 libmagic=N32;;
12166     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12167       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12168     *) libsuff= shlibsuff= libmagic=never-match;;
12169     esac
12170     ;;
12171   esac
12172   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12173   shlibpath_overrides_runpath=no
12174   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12175   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12176   hardcode_into_libs=yes
12177   ;;
12178
12179 # No shared lib support for Linux oldld, aout, or coff.
12180 linux*oldld* | linux*aout* | linux*coff*)
12181   dynamic_linker=no
12182   ;;
12183
12184 # This must be Linux ELF.
12185 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12186   version_type=linux
12187   need_lib_prefix=no
12188   need_version=no
12189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12190   soname_spec='${libname}${release}${shared_ext}$major'
12191   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12192   shlibpath_var=LD_LIBRARY_PATH
12193   shlibpath_overrides_runpath=no
12194
12195   # Some binutils ld are patched to set DT_RUNPATH
12196   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12197   $as_echo_n "(cached) " >&6
12198 else
12199   lt_cv_shlibpath_overrides_runpath=no
12200     save_LDFLAGS=$LDFLAGS
12201     save_libdir=$libdir
12202     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12203          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12204     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h.  */
12206
12207 int
12208 main ()
12209 {
12210
12211   ;
12212   return 0;
12213 }
12214 _ACEOF
12215 if ac_fn_c_try_link "$LINENO"; then :
12216   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12217   lt_cv_shlibpath_overrides_runpath=yes
12218 fi
12219 fi
12220 rm -f core conftest.err conftest.$ac_objext \
12221     conftest$ac_exeext conftest.$ac_ext
12222     LDFLAGS=$save_LDFLAGS
12223     libdir=$save_libdir
12224
12225 fi
12226
12227   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12228
12229   # This implies no fast_install, which is unacceptable.
12230   # Some rework will be needed to allow for fast_install
12231   # before this can be enabled.
12232   hardcode_into_libs=yes
12233
12234   # Append ld.so.conf contents to the search path
12235   if test -f /etc/ld.so.conf; then
12236     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' ' '`
12237     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12238   fi
12239
12240   # We used to test for /lib/ld.so.1 and disable shared libraries on
12241   # powerpc, because MkLinux only supported shared libraries with the
12242   # GNU dynamic linker.  Since this was broken with cross compilers,
12243   # most powerpc-linux boxes support dynamic linking these days and
12244   # people can always --disable-shared, the test was removed, and we
12245   # assume the GNU/Linux dynamic linker is in use.
12246   dynamic_linker='GNU/Linux ld.so'
12247   ;;
12248
12249 netbsd*)
12250   version_type=sunos
12251   need_lib_prefix=no
12252   need_version=no
12253   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12254     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12255     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12256     dynamic_linker='NetBSD (a.out) ld.so'
12257   else
12258     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12259     soname_spec='${libname}${release}${shared_ext}$major'
12260     dynamic_linker='NetBSD ld.elf_so'
12261   fi
12262   shlibpath_var=LD_LIBRARY_PATH
12263   shlibpath_overrides_runpath=yes
12264   hardcode_into_libs=yes
12265   ;;
12266
12267 newsos6)
12268   version_type=linux
12269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=yes
12272   ;;
12273
12274 *nto* | *qnx*)
12275   version_type=qnx
12276   need_lib_prefix=no
12277   need_version=no
12278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12279   soname_spec='${libname}${release}${shared_ext}$major'
12280   shlibpath_var=LD_LIBRARY_PATH
12281   shlibpath_overrides_runpath=no
12282   hardcode_into_libs=yes
12283   dynamic_linker='ldqnx.so'
12284   ;;
12285
12286 openbsd*)
12287   version_type=sunos
12288   sys_lib_dlsearch_path_spec="/usr/lib"
12289   need_lib_prefix=no
12290   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12291   case $host_os in
12292     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12293     *)                          need_version=no  ;;
12294   esac
12295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12296   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12299     case $host_os in
12300       openbsd2.[89] | openbsd2.[89].*)
12301         shlibpath_overrides_runpath=no
12302         ;;
12303       *)
12304         shlibpath_overrides_runpath=yes
12305         ;;
12306       esac
12307   else
12308     shlibpath_overrides_runpath=yes
12309   fi
12310   ;;
12311
12312 os2*)
12313   libname_spec='$name'
12314   shrext_cmds=".dll"
12315   need_lib_prefix=no
12316   library_names_spec='$libname${shared_ext} $libname.a'
12317   dynamic_linker='OS/2 ld.exe'
12318   shlibpath_var=LIBPATH
12319   ;;
12320
12321 osf3* | osf4* | osf5*)
12322   version_type=osf
12323   need_lib_prefix=no
12324   need_version=no
12325   soname_spec='${libname}${release}${shared_ext}$major'
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12327   shlibpath_var=LD_LIBRARY_PATH
12328   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12329   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12330   ;;
12331
12332 rdos*)
12333   dynamic_linker=no
12334   ;;
12335
12336 solaris*)
12337   version_type=linux
12338   need_lib_prefix=no
12339   need_version=no
12340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12341   soname_spec='${libname}${release}${shared_ext}$major'
12342   shlibpath_var=LD_LIBRARY_PATH
12343   shlibpath_overrides_runpath=yes
12344   hardcode_into_libs=yes
12345   # ldd complains unless libraries are executable
12346   postinstall_cmds='chmod +x $lib'
12347   ;;
12348
12349 sunos4*)
12350   version_type=sunos
12351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12352   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12353   shlibpath_var=LD_LIBRARY_PATH
12354   shlibpath_overrides_runpath=yes
12355   if test "$with_gnu_ld" = yes; then
12356     need_lib_prefix=no
12357   fi
12358   need_version=yes
12359   ;;
12360
12361 sysv4 | sysv4.3*)
12362   version_type=linux
12363   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12364   soname_spec='${libname}${release}${shared_ext}$major'
12365   shlibpath_var=LD_LIBRARY_PATH
12366   case $host_vendor in
12367     sni)
12368       shlibpath_overrides_runpath=no
12369       need_lib_prefix=no
12370       runpath_var=LD_RUN_PATH
12371       ;;
12372     siemens)
12373       need_lib_prefix=no
12374       ;;
12375     motorola)
12376       need_lib_prefix=no
12377       need_version=no
12378       shlibpath_overrides_runpath=no
12379       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12380       ;;
12381   esac
12382   ;;
12383
12384 sysv4*MP*)
12385   if test -d /usr/nec ;then
12386     version_type=linux
12387     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12388     soname_spec='$libname${shared_ext}.$major'
12389     shlibpath_var=LD_LIBRARY_PATH
12390   fi
12391   ;;
12392
12393 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12394   version_type=freebsd-elf
12395   need_lib_prefix=no
12396   need_version=no
12397   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12398   soname_spec='${libname}${release}${shared_ext}$major'
12399   shlibpath_var=LD_LIBRARY_PATH
12400   shlibpath_overrides_runpath=yes
12401   hardcode_into_libs=yes
12402   if test "$with_gnu_ld" = yes; then
12403     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12404   else
12405     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12406     case $host_os in
12407       sco3.2v5*)
12408         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12409         ;;
12410     esac
12411   fi
12412   sys_lib_dlsearch_path_spec='/usr/lib'
12413   ;;
12414
12415 tpf*)
12416   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12417   version_type=linux
12418   need_lib_prefix=no
12419   need_version=no
12420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   shlibpath_overrides_runpath=no
12423   hardcode_into_libs=yes
12424   ;;
12425
12426 uts4*)
12427   version_type=linux
12428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12429   soname_spec='${libname}${release}${shared_ext}$major'
12430   shlibpath_var=LD_LIBRARY_PATH
12431   ;;
12432
12433 *)
12434   dynamic_linker=no
12435   ;;
12436 esac
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12438 $as_echo "$dynamic_linker" >&6; }
12439 test "$dynamic_linker" = no && can_build_shared=no
12440
12441 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12442 if test "$GCC" = yes; then
12443   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12444 fi
12445
12446 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12447   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12448 fi
12449 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12450   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12451 fi
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12545 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12546 hardcode_action=
12547 if test -n "$hardcode_libdir_flag_spec" ||
12548    test -n "$runpath_var" ||
12549    test "X$hardcode_automatic" = "Xyes" ; then
12550
12551   # We can hardcode non-existent directories.
12552   if test "$hardcode_direct" != no &&
12553      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12554      # have to relink, otherwise we might link with an installed library
12555      # when we should be linking with a yet-to-be-installed one
12556      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12557      test "$hardcode_minus_L" != no; then
12558     # Linking always hardcodes the temporary library directory.
12559     hardcode_action=relink
12560   else
12561     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12562     hardcode_action=immediate
12563   fi
12564 else
12565   # We cannot hardcode anything, or else we can only hardcode existing
12566   # directories.
12567   hardcode_action=unsupported
12568 fi
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12570 $as_echo "$hardcode_action" >&6; }
12571
12572 if test "$hardcode_action" = relink ||
12573    test "$inherit_rpath" = yes; then
12574   # Fast installation is not supported
12575   enable_fast_install=no
12576 elif test "$shlibpath_overrides_runpath" = yes ||
12577      test "$enable_shared" = no; then
12578   # Fast installation is not necessary
12579   enable_fast_install=needless
12580 fi
12581
12582
12583
12584
12585
12586
12587   if test "x$enable_dlopen" != xyes; then
12588   enable_dlopen=unknown
12589   enable_dlopen_self=unknown
12590   enable_dlopen_self_static=unknown
12591 else
12592   lt_cv_dlopen=no
12593   lt_cv_dlopen_libs=
12594
12595   case $host_os in
12596   beos*)
12597     lt_cv_dlopen="load_add_on"
12598     lt_cv_dlopen_libs=
12599     lt_cv_dlopen_self=yes
12600     ;;
12601
12602   mingw* | pw32* | cegcc*)
12603     lt_cv_dlopen="LoadLibrary"
12604     lt_cv_dlopen_libs=
12605     ;;
12606
12607   cygwin*)
12608     lt_cv_dlopen="dlopen"
12609     lt_cv_dlopen_libs=
12610     ;;
12611
12612   darwin*)
12613   # if libdl is installed we need to link against it
12614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12615 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12616 if ${ac_cv_lib_dl_dlopen+:} false; then :
12617   $as_echo_n "(cached) " >&6
12618 else
12619   ac_check_lib_save_LIBS=$LIBS
12620 LIBS="-ldl  $LIBS"
12621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12622 /* end confdefs.h.  */
12623
12624 /* Override any GCC internal prototype to avoid an error.
12625    Use char because int might match the return type of a GCC
12626    builtin and then its argument prototype would still apply.  */
12627 #ifdef __cplusplus
12628 extern "C"
12629 #endif
12630 char dlopen ();
12631 int
12632 main ()
12633 {
12634 return dlopen ();
12635   ;
12636   return 0;
12637 }
12638 _ACEOF
12639 if ac_fn_c_try_link "$LINENO"; then :
12640   ac_cv_lib_dl_dlopen=yes
12641 else
12642   ac_cv_lib_dl_dlopen=no
12643 fi
12644 rm -f core conftest.err conftest.$ac_objext \
12645     conftest$ac_exeext conftest.$ac_ext
12646 LIBS=$ac_check_lib_save_LIBS
12647 fi
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12649 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12650 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12651   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12652 else
12653
12654     lt_cv_dlopen="dyld"
12655     lt_cv_dlopen_libs=
12656     lt_cv_dlopen_self=yes
12657
12658 fi
12659
12660     ;;
12661
12662   *)
12663     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12664 if test "x$ac_cv_func_shl_load" = xyes; then :
12665   lt_cv_dlopen="shl_load"
12666 else
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12668 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12669 if ${ac_cv_lib_dld_shl_load+:} false; then :
12670   $as_echo_n "(cached) " >&6
12671 else
12672   ac_check_lib_save_LIBS=$LIBS
12673 LIBS="-ldld  $LIBS"
12674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12675 /* end confdefs.h.  */
12676
12677 /* Override any GCC internal prototype to avoid an error.
12678    Use char because int might match the return type of a GCC
12679    builtin and then its argument prototype would still apply.  */
12680 #ifdef __cplusplus
12681 extern "C"
12682 #endif
12683 char shl_load ();
12684 int
12685 main ()
12686 {
12687 return shl_load ();
12688   ;
12689   return 0;
12690 }
12691 _ACEOF
12692 if ac_fn_c_try_link "$LINENO"; then :
12693   ac_cv_lib_dld_shl_load=yes
12694 else
12695   ac_cv_lib_dld_shl_load=no
12696 fi
12697 rm -f core conftest.err conftest.$ac_objext \
12698     conftest$ac_exeext conftest.$ac_ext
12699 LIBS=$ac_check_lib_save_LIBS
12700 fi
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12702 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12703 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12704   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12705 else
12706   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12707 if test "x$ac_cv_func_dlopen" = xyes; then :
12708   lt_cv_dlopen="dlopen"
12709 else
12710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12711 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12712 if ${ac_cv_lib_dl_dlopen+:} false; then :
12713   $as_echo_n "(cached) " >&6
12714 else
12715   ac_check_lib_save_LIBS=$LIBS
12716 LIBS="-ldl  $LIBS"
12717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12718 /* end confdefs.h.  */
12719
12720 /* Override any GCC internal prototype to avoid an error.
12721    Use char because int might match the return type of a GCC
12722    builtin and then its argument prototype would still apply.  */
12723 #ifdef __cplusplus
12724 extern "C"
12725 #endif
12726 char dlopen ();
12727 int
12728 main ()
12729 {
12730 return dlopen ();
12731   ;
12732   return 0;
12733 }
12734 _ACEOF
12735 if ac_fn_c_try_link "$LINENO"; then :
12736   ac_cv_lib_dl_dlopen=yes
12737 else
12738   ac_cv_lib_dl_dlopen=no
12739 fi
12740 rm -f core conftest.err conftest.$ac_objext \
12741     conftest$ac_exeext conftest.$ac_ext
12742 LIBS=$ac_check_lib_save_LIBS
12743 fi
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12745 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12746 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12747   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12748 else
12749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12750 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12751 if ${ac_cv_lib_svld_dlopen+:} false; then :
12752   $as_echo_n "(cached) " >&6
12753 else
12754   ac_check_lib_save_LIBS=$LIBS
12755 LIBS="-lsvld  $LIBS"
12756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12757 /* end confdefs.h.  */
12758
12759 /* Override any GCC internal prototype to avoid an error.
12760    Use char because int might match the return type of a GCC
12761    builtin and then its argument prototype would still apply.  */
12762 #ifdef __cplusplus
12763 extern "C"
12764 #endif
12765 char dlopen ();
12766 int
12767 main ()
12768 {
12769 return dlopen ();
12770   ;
12771   return 0;
12772 }
12773 _ACEOF
12774 if ac_fn_c_try_link "$LINENO"; then :
12775   ac_cv_lib_svld_dlopen=yes
12776 else
12777   ac_cv_lib_svld_dlopen=no
12778 fi
12779 rm -f core conftest.err conftest.$ac_objext \
12780     conftest$ac_exeext conftest.$ac_ext
12781 LIBS=$ac_check_lib_save_LIBS
12782 fi
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12784 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12785 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12786   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12787 else
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12789 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12790 if ${ac_cv_lib_dld_dld_link+:} false; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   ac_check_lib_save_LIBS=$LIBS
12794 LIBS="-ldld  $LIBS"
12795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12796 /* end confdefs.h.  */
12797
12798 /* Override any GCC internal prototype to avoid an error.
12799    Use char because int might match the return type of a GCC
12800    builtin and then its argument prototype would still apply.  */
12801 #ifdef __cplusplus
12802 extern "C"
12803 #endif
12804 char dld_link ();
12805 int
12806 main ()
12807 {
12808 return dld_link ();
12809   ;
12810   return 0;
12811 }
12812 _ACEOF
12813 if ac_fn_c_try_link "$LINENO"; then :
12814   ac_cv_lib_dld_dld_link=yes
12815 else
12816   ac_cv_lib_dld_dld_link=no
12817 fi
12818 rm -f core conftest.err conftest.$ac_objext \
12819     conftest$ac_exeext conftest.$ac_ext
12820 LIBS=$ac_check_lib_save_LIBS
12821 fi
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12823 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12824 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12825   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12826 fi
12827
12828
12829 fi
12830
12831
12832 fi
12833
12834
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843     ;;
12844   esac
12845
12846   if test "x$lt_cv_dlopen" != xno; then
12847     enable_dlopen=yes
12848   else
12849     enable_dlopen=no
12850   fi
12851
12852   case $lt_cv_dlopen in
12853   dlopen)
12854     save_CPPFLAGS="$CPPFLAGS"
12855     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12856
12857     save_LDFLAGS="$LDFLAGS"
12858     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12859
12860     save_LIBS="$LIBS"
12861     LIBS="$lt_cv_dlopen_libs $LIBS"
12862
12863     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12864 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12865 if ${lt_cv_dlopen_self+:} false; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868           if test "$cross_compiling" = yes; then :
12869   lt_cv_dlopen_self=cross
12870 else
12871   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12872   lt_status=$lt_dlunknown
12873   cat > conftest.$ac_ext <<_LT_EOF
12874 #line 12874 "configure"
12875 #include "confdefs.h"
12876
12877 #if HAVE_DLFCN_H
12878 #include <dlfcn.h>
12879 #endif
12880
12881 #include <stdio.h>
12882
12883 #ifdef RTLD_GLOBAL
12884 #  define LT_DLGLOBAL           RTLD_GLOBAL
12885 #else
12886 #  ifdef DL_GLOBAL
12887 #    define LT_DLGLOBAL         DL_GLOBAL
12888 #  else
12889 #    define LT_DLGLOBAL         0
12890 #  endif
12891 #endif
12892
12893 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12894    find out it does not work in some platform. */
12895 #ifndef LT_DLLAZY_OR_NOW
12896 #  ifdef RTLD_LAZY
12897 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12898 #  else
12899 #    ifdef DL_LAZY
12900 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12901 #    else
12902 #      ifdef RTLD_NOW
12903 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12904 #      else
12905 #        ifdef DL_NOW
12906 #          define LT_DLLAZY_OR_NOW      DL_NOW
12907 #        else
12908 #          define LT_DLLAZY_OR_NOW      0
12909 #        endif
12910 #      endif
12911 #    endif
12912 #  endif
12913 #endif
12914
12915 /* When -fvisbility=hidden is used, assume the code has been annotated
12916    correspondingly for the symbols needed.  */
12917 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12918 void fnord () __attribute__((visibility("default")));
12919 #endif
12920
12921 void fnord () { int i=42; }
12922 int main ()
12923 {
12924   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12925   int status = $lt_dlunknown;
12926
12927   if (self)
12928     {
12929       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12930       else
12931         {
12932           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12933           else puts (dlerror ());
12934         }
12935       /* dlclose (self); */
12936     }
12937   else
12938     puts (dlerror ());
12939
12940   return status;
12941 }
12942 _LT_EOF
12943   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12944   (eval $ac_link) 2>&5
12945   ac_status=$?
12946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12947   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12948     (./conftest; exit; ) >&5 2>/dev/null
12949     lt_status=$?
12950     case x$lt_status in
12951       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12952       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12953       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12954     esac
12955   else :
12956     # compilation failed
12957     lt_cv_dlopen_self=no
12958   fi
12959 fi
12960 rm -fr conftest*
12961
12962
12963 fi
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12965 $as_echo "$lt_cv_dlopen_self" >&6; }
12966
12967     if test "x$lt_cv_dlopen_self" = xyes; then
12968       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12970 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12971 if ${lt_cv_dlopen_self_static+:} false; then :
12972   $as_echo_n "(cached) " >&6
12973 else
12974           if test "$cross_compiling" = yes; then :
12975   lt_cv_dlopen_self_static=cross
12976 else
12977   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12978   lt_status=$lt_dlunknown
12979   cat > conftest.$ac_ext <<_LT_EOF
12980 #line 12980 "configure"
12981 #include "confdefs.h"
12982
12983 #if HAVE_DLFCN_H
12984 #include <dlfcn.h>
12985 #endif
12986
12987 #include <stdio.h>
12988
12989 #ifdef RTLD_GLOBAL
12990 #  define LT_DLGLOBAL           RTLD_GLOBAL
12991 #else
12992 #  ifdef DL_GLOBAL
12993 #    define LT_DLGLOBAL         DL_GLOBAL
12994 #  else
12995 #    define LT_DLGLOBAL         0
12996 #  endif
12997 #endif
12998
12999 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13000    find out it does not work in some platform. */
13001 #ifndef LT_DLLAZY_OR_NOW
13002 #  ifdef RTLD_LAZY
13003 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13004 #  else
13005 #    ifdef DL_LAZY
13006 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13007 #    else
13008 #      ifdef RTLD_NOW
13009 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13010 #      else
13011 #        ifdef DL_NOW
13012 #          define LT_DLLAZY_OR_NOW      DL_NOW
13013 #        else
13014 #          define LT_DLLAZY_OR_NOW      0
13015 #        endif
13016 #      endif
13017 #    endif
13018 #  endif
13019 #endif
13020
13021 /* When -fvisbility=hidden is used, assume the code has been annotated
13022    correspondingly for the symbols needed.  */
13023 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13024 void fnord () __attribute__((visibility("default")));
13025 #endif
13026
13027 void fnord () { int i=42; }
13028 int main ()
13029 {
13030   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13031   int status = $lt_dlunknown;
13032
13033   if (self)
13034     {
13035       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13036       else
13037         {
13038           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13039           else puts (dlerror ());
13040         }
13041       /* dlclose (self); */
13042     }
13043   else
13044     puts (dlerror ());
13045
13046   return status;
13047 }
13048 _LT_EOF
13049   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13050   (eval $ac_link) 2>&5
13051   ac_status=$?
13052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13053   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13054     (./conftest; exit; ) >&5 2>/dev/null
13055     lt_status=$?
13056     case x$lt_status in
13057       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13058       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13059       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13060     esac
13061   else :
13062     # compilation failed
13063     lt_cv_dlopen_self_static=no
13064   fi
13065 fi
13066 rm -fr conftest*
13067
13068
13069 fi
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13071 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13072     fi
13073
13074     CPPFLAGS="$save_CPPFLAGS"
13075     LDFLAGS="$save_LDFLAGS"
13076     LIBS="$save_LIBS"
13077     ;;
13078   esac
13079
13080   case $lt_cv_dlopen_self in
13081   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13082   *) enable_dlopen_self=unknown ;;
13083   esac
13084
13085   case $lt_cv_dlopen_self_static in
13086   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13087   *) enable_dlopen_self_static=unknown ;;
13088   esac
13089 fi
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107 striplib=
13108 old_striplib=
13109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13110 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13111 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13112   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13113   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13115 $as_echo "yes" >&6; }
13116 else
13117 # FIXME - insert some real tests, host_os isn't really good enough
13118   case $host_os in
13119   darwin*)
13120     if test -n "$STRIP" ; then
13121       striplib="$STRIP -x"
13122       old_striplib="$STRIP -S"
13123       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13124 $as_echo "yes" >&6; }
13125     else
13126       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13127 $as_echo "no" >&6; }
13128     fi
13129     ;;
13130   *)
13131     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13132 $as_echo "no" >&6; }
13133     ;;
13134   esac
13135 fi
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148   # Report which library types will actually be built
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13150 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13152 $as_echo "$can_build_shared" >&6; }
13153
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13155 $as_echo_n "checking whether to build shared libraries... " >&6; }
13156   test "$can_build_shared" = "no" && enable_shared=no
13157
13158   # On AIX, shared libraries and static libraries use the same namespace, and
13159   # are all built from PIC.
13160   case $host_os in
13161   aix3*)
13162     test "$enable_shared" = yes && enable_static=no
13163     if test -n "$RANLIB"; then
13164       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13165       postinstall_cmds='$RANLIB $lib'
13166     fi
13167     ;;
13168
13169   aix[4-9]*)
13170     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13171       test "$enable_shared" = yes && enable_static=no
13172     fi
13173     ;;
13174   esac
13175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13176 $as_echo "$enable_shared" >&6; }
13177
13178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13179 $as_echo_n "checking whether to build static libraries... " >&6; }
13180   # Make sure either enable_shared or enable_static is yes.
13181   test "$enable_shared" = yes || enable_static=yes
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13183 $as_echo "$enable_static" >&6; }
13184
13185
13186
13187
13188 fi
13189 ac_ext=c
13190 ac_cpp='$CPP $CPPFLAGS'
13191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13194
13195 CC="$lt_save_CC"
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209         ac_config_commands="$ac_config_commands libtool"
13210
13211
13212
13213
13214 # Only expand once:
13215
13216
13217
13218
13219 . ${srcdir}/../../bfd/configure.host
13220
13221
13222
13223
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13225 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13226     # Check whether --enable-maintainer-mode was given.
13227 if test "${enable_maintainer_mode+set}" = set; then :
13228   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13229 else
13230   USE_MAINTAINER_MODE=no
13231 fi
13232
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13234 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13235    if test $USE_MAINTAINER_MODE = yes; then
13236   MAINTAINER_MODE_TRUE=
13237   MAINTAINER_MODE_FALSE='#'
13238 else
13239   MAINTAINER_MODE_TRUE='#'
13240   MAINTAINER_MODE_FALSE=
13241 fi
13242
13243   MAINT=$MAINTAINER_MODE_TRUE
13244
13245
13246
13247
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13249 $as_echo_n "checking for sim debug setting... " >&6; }
13250 sim_debug="0"
13251 # Check whether --enable-sim-debug was given.
13252 if test "${enable_sim_debug+set}" = set; then :
13253   enableval=$enable_sim_debug; case "${enableval}" in
13254   yes) sim_debug="7";;
13255   no)  sim_debug="0";;
13256   *)   sim_debug="($enableval)";;
13257 esac
13258 fi
13259 if test "$sim_debug" != "0"; then
13260
13261 cat >>confdefs.h <<_ACEOF
13262 #define DEBUG $sim_debug
13263 _ACEOF
13264
13265 fi
13266
13267 cat >>confdefs.h <<_ACEOF
13268 #define WITH_DEBUG $sim_debug
13269 _ACEOF
13270
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13272 $as_echo "$sim_debug" >&6; }
13273
13274
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13276 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13277 sim_stdio="0"
13278 # Check whether --enable-sim-stdio was given.
13279 if test "${enable_sim_stdio+set}" = set; then :
13280   enableval=$enable_sim_stdio; case "${enableval}" in
13281   yes)  sim_stdio="DO_USE_STDIO";;
13282   no)   sim_stdio="DONT_USE_STDIO";;
13283   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13284 esac
13285 fi
13286
13287 cat >>confdefs.h <<_ACEOF
13288 #define WITH_STDIO $sim_stdio
13289 _ACEOF
13290
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13292 $as_echo "$sim_stdio" >&6; }
13293
13294
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13296 $as_echo_n "checking for sim trace settings... " >&6; }
13297 sim_trace="~TRACE_debug"
13298 # Check whether --enable-sim-trace was given.
13299 if test "${enable_sim_trace+set}" = set; then :
13300   enableval=$enable_sim_trace; case "${enableval}" in
13301   yes)  sim_trace="-1";;
13302   no)   sim_trace="0";;
13303   [-0-9]*)
13304         sim_trace="'(${enableval})'";;
13305   [[:lower:]]*)
13306         sim_trace=""
13307         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13308           if test x"$sim_trace" = x; then
13309             sim_trace="(TRACE_$x"
13310           else
13311             sim_trace="${sim_trace}|TRACE_$x"
13312           fi
13313         done
13314         sim_trace="$sim_trace)" ;;
13315 esac
13316 fi
13317
13318 cat >>confdefs.h <<_ACEOF
13319 #define WITH_TRACE $sim_trace
13320 _ACEOF
13321
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13323 $as_echo "$sim_trace" >&6; }
13324
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13327 $as_echo_n "checking for sim profile settings... " >&6; }
13328 profile="1"
13329 sim_profile="-1"
13330 # Check whether --enable-sim-profile was given.
13331 if test "${enable_sim_profile+set}" = set; then :
13332   enableval=$enable_sim_profile; case "${enableval}" in
13333   yes)  profile="1" sim_profile="-1";;
13334   no)   profile="0" sim_profile="0";;
13335   [-0-9]*)
13336         profile="(${enableval})" sim_profile="(${enableval})";;
13337   [a-z]*)
13338     profile="1"
13339         sim_profile=""
13340         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13341           if test x"$sim_profile" = x; then
13342             sim_profile="(PROFILE_$x"
13343           else
13344             sim_profile="${sim_profile}|PROFILE_$x"
13345           fi
13346         done
13347         sim_profile="$sim_profile)" ;;
13348 esac
13349 fi
13350
13351 cat >>confdefs.h <<_ACEOF
13352 #define PROFILE $profile
13353 _ACEOF
13354
13355
13356 cat >>confdefs.h <<_ACEOF
13357 #define WITH_PROFILE $sim_profile
13358 _ACEOF
13359
13360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13361 $as_echo "$sim_profile" >&6; }
13362
13363
13364
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13366 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13367 sim_assert="1"
13368 # Check whether --enable-sim-assert was given.
13369 if test "${enable_sim_assert+set}" = set; then :
13370   enableval=$enable_sim_assert; case "${enableval}" in
13371   yes)  sim_assert="1";;
13372   no)   sim_assert="0";;
13373   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13374 esac
13375 fi
13376
13377 cat >>confdefs.h <<_ACEOF
13378 #define WITH_ASSERT $sim_assert
13379 _ACEOF
13380
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13382 $as_echo "$sim_assert" >&6; }
13383
13384
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13386 $as_echo_n "checking default sim environment setting... " >&6; }
13387 sim_environment="ALL_ENVIRONMENT"
13388 # Check whether --enable-sim-environment was given.
13389 if test "${enable_sim_environment+set}" = set; then :
13390   enableval=$enable_sim_environment; case "${enableval}" in
13391   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13392   user | USER)           sim_environment="USER_ENVIRONMENT";;
13393   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13394   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13395   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13396 esac
13397 fi
13398
13399 cat >>confdefs.h <<_ACEOF
13400 #define WITH_ENVIRONMENT $sim_environment
13401 _ACEOF
13402
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13404 $as_echo "$sim_environment" >&6; }
13405
13406
13407 sim_inline="-DDEFAULT_INLINE=0"
13408 # Check whether --enable-sim-inline was given.
13409 if test "${enable_sim_inline+set}" = set; then :
13410   enableval=$enable_sim_inline; sim_inline=""
13411 case "$enableval" in
13412   no)           sim_inline="-DDEFAULT_INLINE=0";;
13413   0)            sim_inline="-DDEFAULT_INLINE=0";;
13414   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13415   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13416   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13417        new_flag=""
13418        case "$x" in
13419          *_INLINE=*)    new_flag="-D$x";;
13420          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13421          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13422          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13423        esac
13424        if test x"$sim_inline" = x""; then
13425          sim_inline="$new_flag"
13426        else
13427          sim_inline="$sim_inline $new_flag"
13428        fi
13429      done;;
13430 esac
13431 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13432   echo "Setting inline flags = $sim_inline" 6>&1
13433 fi
13434 fi
13435
13436
13437
13438
13439 # Check whether --with-pkgversion was given.
13440 if test "${with_pkgversion+set}" = set; then :
13441   withval=$with_pkgversion; case "$withval" in
13442       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13443       no)  PKGVERSION= ;;
13444       *)   PKGVERSION="($withval) " ;;
13445      esac
13446 else
13447   PKGVERSION="(SIM) "
13448
13449 fi
13450
13451
13452
13453
13454
13455 # Check whether --with-bugurl was given.
13456 if test "${with_bugurl+set}" = set; then :
13457   withval=$with_bugurl; case "$withval" in
13458       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13459       no)  BUGURL=
13460            ;;
13461       *)   BUGURL="$withval"
13462            ;;
13463      esac
13464 else
13465   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13466
13467 fi
13468
13469   case ${BUGURL} in
13470   "")
13471     REPORT_BUGS_TO=
13472     REPORT_BUGS_TEXI=
13473     ;;
13474   *)
13475     REPORT_BUGS_TO="<$BUGURL>"
13476     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13477     ;;
13478   esac;
13479
13480
13481
13482
13483 cat >>confdefs.h <<_ACEOF
13484 #define PKGVERSION "$PKGVERSION"
13485 _ACEOF
13486
13487
13488 cat >>confdefs.h <<_ACEOF
13489 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13490 _ACEOF
13491
13492
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13494 $as_echo_n "checking return type of signal handlers... " >&6; }
13495 if ${ac_cv_type_signal+:} false; then :
13496   $as_echo_n "(cached) " >&6
13497 else
13498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13499 /* end confdefs.h.  */
13500 #include <sys/types.h>
13501 #include <signal.h>
13502
13503 int
13504 main ()
13505 {
13506 return *(signal (0, 0)) (0) == 1;
13507   ;
13508   return 0;
13509 }
13510 _ACEOF
13511 if ac_fn_c_try_compile "$LINENO"; then :
13512   ac_cv_type_signal=int
13513 else
13514   ac_cv_type_signal=void
13515 fi
13516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13517 fi
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13519 $as_echo "$ac_cv_type_signal" >&6; }
13520
13521 cat >>confdefs.h <<_ACEOF
13522 #define RETSIGTYPE $ac_cv_type_signal
13523 _ACEOF
13524
13525
13526
13527
13528
13529
13530
13531
13532 wire_endian="BIG"
13533 default_endian=""
13534 # Check whether --enable-sim-endian was given.
13535 if test "${enable_sim_endian+set}" = set; then :
13536   enableval=$enable_sim_endian; case "${enableval}" in
13537   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13538   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13539   yes)   if test x"$wire_endian" != x; then
13540            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13541          else
13542           if test x"$default_endian" != x; then
13543              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13544            else
13545              echo "No hard-wired endian for target $target" 1>&6
13546              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13547            fi
13548          fi;;
13549   no)    if test x"$default_endian" != x; then
13550            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13551          else
13552            if test x"$wire_endian" != x; then
13553              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13554            else
13555              echo "No default endian for target $target" 1>&6
13556              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13557            fi
13558          fi;;
13559   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13560 esac
13561 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13562   echo "Setting endian flags = $sim_endian" 6>&1
13563 fi
13564 else
13565   if test x"$default_endian" != x; then
13566   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13567 else
13568   if test x"$wire_endian" != x; then
13569     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13570   else
13571     sim_endian=
13572   fi
13573 fi
13574 fi
13575
13576 wire_alignment="NONSTRICT_ALIGNMENT"
13577 default_alignment=""
13578
13579 # Check whether --enable-sim-alignment was given.
13580 if test "${enable_sim_alignment+set}" = set; then :
13581   enableval=$enable_sim_alignment; case "${enableval}" in
13582   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13583   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13584   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13585   yes) if test x"$wire_alignment" != x; then
13586          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13587        else
13588          if test x"$default_alignment" != x; then
13589            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13590          else
13591            echo "No hard-wired alignment for target $target" 1>&6
13592            sim_alignment="-DWITH_ALIGNMENT=0"
13593          fi
13594        fi;;
13595   no)  if test x"$default_alignment" != x; then
13596          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13597        else
13598          if test x"$wire_alignment" != x; then
13599            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13600          else
13601            echo "No default alignment for target $target" 1>&6
13602            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13603          fi
13604        fi;;
13605   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13606 esac
13607 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13608   echo "Setting alignment flags = $sim_alignment" 6>&1
13609 fi
13610 else
13611   if test x"$default_alignment" != x; then
13612   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13613 else
13614   if test x"$wire_alignment" != x; then
13615     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13616   else
13617     sim_alignment=
13618   fi
13619 fi
13620 fi
13621
13622
13623 for ac_header in sys/param.h
13624 do :
13625   ac_fn_c_check_header_mongrel "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
13626 if test "x$ac_cv_header_sys_param_h" = xyes; then :
13627   cat >>confdefs.h <<_ACEOF
13628 #define HAVE_SYS_PARAM_H 1
13629 _ACEOF
13630
13631 fi
13632
13633 done
13634
13635
13636
13637 cgen_breaks=""
13638 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13639 cgen_breaks="break cgen_rtx_error";
13640 fi
13641
13642 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13643
13644 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13645
13646 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13647
13648 ac_config_commands="$ac_config_commands Makefile"
13649
13650 ac_config_commands="$ac_config_commands stamp-h"
13651
13652 cat >confcache <<\_ACEOF
13653 # This file is a shell script that caches the results of configure
13654 # tests run on this system so they can be shared between configure
13655 # scripts and configure runs, see configure's option --config-cache.
13656 # It is not useful on other systems.  If it contains results you don't
13657 # want to keep, you may remove or edit it.
13658 #
13659 # config.status only pays attention to the cache file if you give it
13660 # the --recheck option to rerun configure.
13661 #
13662 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13663 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13664 # following values.
13665
13666 _ACEOF
13667
13668 # The following way of writing the cache mishandles newlines in values,
13669 # but we know of no workaround that is simple, portable, and efficient.
13670 # So, we kill variables containing newlines.
13671 # Ultrix sh set writes to stderr and can't be redirected directly,
13672 # and sets the high bit in the cache file unless we assign to the vars.
13673 (
13674   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13675     eval ac_val=\$$ac_var
13676     case $ac_val in #(
13677     *${as_nl}*)
13678       case $ac_var in #(
13679       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13680 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13681       esac
13682       case $ac_var in #(
13683       _ | IFS | as_nl) ;; #(
13684       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13685       *) { eval $ac_var=; unset $ac_var;} ;;
13686       esac ;;
13687     esac
13688   done
13689
13690   (set) 2>&1 |
13691     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13692     *${as_nl}ac_space=\ *)
13693       # `set' does not quote correctly, so add quotes: double-quote
13694       # substitution turns \\\\ into \\, and sed turns \\ into \.
13695       sed -n \
13696         "s/'/'\\\\''/g;
13697           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13698       ;; #(
13699     *)
13700       # `set' quotes correctly as required by POSIX, so do not add quotes.
13701       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13702       ;;
13703     esac |
13704     sort
13705 ) |
13706   sed '
13707      /^ac_cv_env_/b end
13708      t clear
13709      :clear
13710      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13711      t end
13712      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13713      :end' >>confcache
13714 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13715   if test -w "$cache_file"; then
13716     if test "x$cache_file" != "x/dev/null"; then
13717       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13718 $as_echo "$as_me: updating cache $cache_file" >&6;}
13719       if test ! -f "$cache_file" || test -h "$cache_file"; then
13720         cat confcache >"$cache_file"
13721       else
13722         case $cache_file in #(
13723         */* | ?:*)
13724           mv -f confcache "$cache_file"$$ &&
13725           mv -f "$cache_file"$$ "$cache_file" ;; #(
13726         *)
13727           mv -f confcache "$cache_file" ;;
13728         esac
13729       fi
13730     fi
13731   else
13732     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13733 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13734   fi
13735 fi
13736 rm -f confcache
13737
13738 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13739 # Let make expand exec_prefix.
13740 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13741
13742 DEFS=-DHAVE_CONFIG_H
13743
13744 ac_libobjs=
13745 ac_ltlibobjs=
13746 U=
13747 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13748   # 1. Remove the extension, and $U if already installed.
13749   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13750   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13751   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13752   #    will be set to the directory where LIBOBJS objects are built.
13753   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13754   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13755 done
13756 LIBOBJS=$ac_libobjs
13757
13758 LTLIBOBJS=$ac_ltlibobjs
13759
13760
13761
13762 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13763   as_fn_error $? "conditional \"GMAKE\" was never defined.
13764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13765 fi
13766 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13767   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13768 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13769 fi
13770 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13771   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13772 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13773 fi
13774
13775 : "${CONFIG_STATUS=./config.status}"
13776 ac_write_fail=0
13777 ac_clean_files_save=$ac_clean_files
13778 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13780 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13781 as_write_fail=0
13782 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13783 #! $SHELL
13784 # Generated by $as_me.
13785 # Run this file to recreate the current configuration.
13786 # Compiler output produced by configure, useful for debugging
13787 # configure, is in config.log if it exists.
13788
13789 debug=false
13790 ac_cs_recheck=false
13791 ac_cs_silent=false
13792
13793 SHELL=\${CONFIG_SHELL-$SHELL}
13794 export SHELL
13795 _ASEOF
13796 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13797 ## -------------------- ##
13798 ## M4sh Initialization. ##
13799 ## -------------------- ##
13800
13801 # Be more Bourne compatible
13802 DUALCASE=1; export DUALCASE # for MKS sh
13803 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13804   emulate sh
13805   NULLCMD=:
13806   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13807   # is contrary to our usage.  Disable this feature.
13808   alias -g '${1+"$@"}'='"$@"'
13809   setopt NO_GLOB_SUBST
13810 else
13811   case `(set -o) 2>/dev/null` in #(
13812   *posix*) :
13813     set -o posix ;; #(
13814   *) :
13815      ;;
13816 esac
13817 fi
13818
13819
13820 as_nl='
13821 '
13822 export as_nl
13823 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13824 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13825 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13826 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13827 # Prefer a ksh shell builtin over an external printf program on Solaris,
13828 # but without wasting forks for bash or zsh.
13829 if test -z "$BASH_VERSION$ZSH_VERSION" \
13830     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13831   as_echo='print -r --'
13832   as_echo_n='print -rn --'
13833 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13834   as_echo='printf %s\n'
13835   as_echo_n='printf %s'
13836 else
13837   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13838     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13839     as_echo_n='/usr/ucb/echo -n'
13840   else
13841     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13842     as_echo_n_body='eval
13843       arg=$1;
13844       case $arg in #(
13845       *"$as_nl"*)
13846         expr "X$arg" : "X\\(.*\\)$as_nl";
13847         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13848       esac;
13849       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13850     '
13851     export as_echo_n_body
13852     as_echo_n='sh -c $as_echo_n_body as_echo'
13853   fi
13854   export as_echo_body
13855   as_echo='sh -c $as_echo_body as_echo'
13856 fi
13857
13858 # The user is always right.
13859 if test "${PATH_SEPARATOR+set}" != set; then
13860   PATH_SEPARATOR=:
13861   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13862     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13863       PATH_SEPARATOR=';'
13864   }
13865 fi
13866
13867
13868 # IFS
13869 # We need space, tab and new line, in precisely that order.  Quoting is
13870 # there to prevent editors from complaining about space-tab.
13871 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13872 # splitting by setting IFS to empty value.)
13873 IFS=" ""        $as_nl"
13874
13875 # Find who we are.  Look in the path if we contain no directory separator.
13876 as_myself=
13877 case $0 in #((
13878   *[\\/]* ) as_myself=$0 ;;
13879   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13880 for as_dir in $PATH
13881 do
13882   IFS=$as_save_IFS
13883   test -z "$as_dir" && as_dir=.
13884     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13885   done
13886 IFS=$as_save_IFS
13887
13888      ;;
13889 esac
13890 # We did not find ourselves, most probably we were run as `sh COMMAND'
13891 # in which case we are not to be found in the path.
13892 if test "x$as_myself" = x; then
13893   as_myself=$0
13894 fi
13895 if test ! -f "$as_myself"; then
13896   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13897   exit 1
13898 fi
13899
13900 # Unset variables that we do not need and which cause bugs (e.g. in
13901 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13902 # suppresses any "Segmentation fault" message there.  '((' could
13903 # trigger a bug in pdksh 5.2.14.
13904 for as_var in BASH_ENV ENV MAIL MAILPATH
13905 do eval test x\${$as_var+set} = xset \
13906   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13907 done
13908 PS1='$ '
13909 PS2='> '
13910 PS4='+ '
13911
13912 # NLS nuisances.
13913 LC_ALL=C
13914 export LC_ALL
13915 LANGUAGE=C
13916 export LANGUAGE
13917
13918 # CDPATH.
13919 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13920
13921
13922 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13923 # ----------------------------------------
13924 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13925 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13926 # script with STATUS, using 1 if that was 0.
13927 as_fn_error ()
13928 {
13929   as_status=$1; test $as_status -eq 0 && as_status=1
13930   if test "$4"; then
13931     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13932     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13933   fi
13934   $as_echo "$as_me: error: $2" >&2
13935   as_fn_exit $as_status
13936 } # as_fn_error
13937
13938
13939 # as_fn_set_status STATUS
13940 # -----------------------
13941 # Set $? to STATUS, without forking.
13942 as_fn_set_status ()
13943 {
13944   return $1
13945 } # as_fn_set_status
13946
13947 # as_fn_exit STATUS
13948 # -----------------
13949 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13950 as_fn_exit ()
13951 {
13952   set +e
13953   as_fn_set_status $1
13954   exit $1
13955 } # as_fn_exit
13956
13957 # as_fn_unset VAR
13958 # ---------------
13959 # Portably unset VAR.
13960 as_fn_unset ()
13961 {
13962   { eval $1=; unset $1;}
13963 }
13964 as_unset=as_fn_unset
13965 # as_fn_append VAR VALUE
13966 # ----------------------
13967 # Append the text in VALUE to the end of the definition contained in VAR. Take
13968 # advantage of any shell optimizations that allow amortized linear growth over
13969 # repeated appends, instead of the typical quadratic growth present in naive
13970 # implementations.
13971 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13972   eval 'as_fn_append ()
13973   {
13974     eval $1+=\$2
13975   }'
13976 else
13977   as_fn_append ()
13978   {
13979     eval $1=\$$1\$2
13980   }
13981 fi # as_fn_append
13982
13983 # as_fn_arith ARG...
13984 # ------------------
13985 # Perform arithmetic evaluation on the ARGs, and store the result in the
13986 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13987 # must be portable across $(()) and expr.
13988 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13989   eval 'as_fn_arith ()
13990   {
13991     as_val=$(( $* ))
13992   }'
13993 else
13994   as_fn_arith ()
13995   {
13996     as_val=`expr "$@" || test $? -eq 1`
13997   }
13998 fi # as_fn_arith
13999
14000
14001 if expr a : '\(a\)' >/dev/null 2>&1 &&
14002    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14003   as_expr=expr
14004 else
14005   as_expr=false
14006 fi
14007
14008 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14009   as_basename=basename
14010 else
14011   as_basename=false
14012 fi
14013
14014 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14015   as_dirname=dirname
14016 else
14017   as_dirname=false
14018 fi
14019
14020 as_me=`$as_basename -- "$0" ||
14021 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14022          X"$0" : 'X\(//\)$' \| \
14023          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14024 $as_echo X/"$0" |
14025     sed '/^.*\/\([^/][^/]*\)\/*$/{
14026             s//\1/
14027             q
14028           }
14029           /^X\/\(\/\/\)$/{
14030             s//\1/
14031             q
14032           }
14033           /^X\/\(\/\).*/{
14034             s//\1/
14035             q
14036           }
14037           s/.*/./; q'`
14038
14039 # Avoid depending upon Character Ranges.
14040 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14041 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14042 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14043 as_cr_digits='0123456789'
14044 as_cr_alnum=$as_cr_Letters$as_cr_digits
14045
14046 ECHO_C= ECHO_N= ECHO_T=
14047 case `echo -n x` in #(((((
14048 -n*)
14049   case `echo 'xy\c'` in
14050   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14051   xy)  ECHO_C='\c';;
14052   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14053        ECHO_T=' ';;
14054   esac;;
14055 *)
14056   ECHO_N='-n';;
14057 esac
14058
14059 rm -f conf$$ conf$$.exe conf$$.file
14060 if test -d conf$$.dir; then
14061   rm -f conf$$.dir/conf$$.file
14062 else
14063   rm -f conf$$.dir
14064   mkdir conf$$.dir 2>/dev/null
14065 fi
14066 if (echo >conf$$.file) 2>/dev/null; then
14067   if ln -s conf$$.file conf$$ 2>/dev/null; then
14068     as_ln_s='ln -s'
14069     # ... but there are two gotchas:
14070     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14071     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14072     # In both cases, we have to default to `cp -pR'.
14073     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14074       as_ln_s='cp -pR'
14075   elif ln conf$$.file conf$$ 2>/dev/null; then
14076     as_ln_s=ln
14077   else
14078     as_ln_s='cp -pR'
14079   fi
14080 else
14081   as_ln_s='cp -pR'
14082 fi
14083 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14084 rmdir conf$$.dir 2>/dev/null
14085
14086
14087 # as_fn_mkdir_p
14088 # -------------
14089 # Create "$as_dir" as a directory, including parents if necessary.
14090 as_fn_mkdir_p ()
14091 {
14092
14093   case $as_dir in #(
14094   -*) as_dir=./$as_dir;;
14095   esac
14096   test -d "$as_dir" || eval $as_mkdir_p || {
14097     as_dirs=
14098     while :; do
14099       case $as_dir in #(
14100       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14101       *) as_qdir=$as_dir;;
14102       esac
14103       as_dirs="'$as_qdir' $as_dirs"
14104       as_dir=`$as_dirname -- "$as_dir" ||
14105 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14106          X"$as_dir" : 'X\(//\)[^/]' \| \
14107          X"$as_dir" : 'X\(//\)$' \| \
14108          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14109 $as_echo X"$as_dir" |
14110     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14111             s//\1/
14112             q
14113           }
14114           /^X\(\/\/\)[^/].*/{
14115             s//\1/
14116             q
14117           }
14118           /^X\(\/\/\)$/{
14119             s//\1/
14120             q
14121           }
14122           /^X\(\/\).*/{
14123             s//\1/
14124             q
14125           }
14126           s/.*/./; q'`
14127       test -d "$as_dir" && break
14128     done
14129     test -z "$as_dirs" || eval "mkdir $as_dirs"
14130   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14131
14132
14133 } # as_fn_mkdir_p
14134 if mkdir -p . 2>/dev/null; then
14135   as_mkdir_p='mkdir -p "$as_dir"'
14136 else
14137   test -d ./-p && rmdir ./-p
14138   as_mkdir_p=false
14139 fi
14140
14141
14142 # as_fn_executable_p FILE
14143 # -----------------------
14144 # Test if FILE is an executable regular file.
14145 as_fn_executable_p ()
14146 {
14147   test -f "$1" && test -x "$1"
14148 } # as_fn_executable_p
14149 as_test_x='test -x'
14150 as_executable_p=as_fn_executable_p
14151
14152 # Sed expression to map a string onto a valid CPP name.
14153 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14154
14155 # Sed expression to map a string onto a valid variable name.
14156 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14157
14158
14159 exec 6>&1
14160 ## ----------------------------------- ##
14161 ## Main body of $CONFIG_STATUS script. ##
14162 ## ----------------------------------- ##
14163 _ASEOF
14164 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14165
14166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14167 # Save the log message, to keep $0 and so on meaningful, and to
14168 # report actual input values of CONFIG_FILES etc. instead of their
14169 # values after options handling.
14170 ac_log="
14171 This file was extended by $as_me, which was
14172 generated by GNU Autoconf 2.69.  Invocation command line was
14173
14174   CONFIG_FILES    = $CONFIG_FILES
14175   CONFIG_HEADERS  = $CONFIG_HEADERS
14176   CONFIG_LINKS    = $CONFIG_LINKS
14177   CONFIG_COMMANDS = $CONFIG_COMMANDS
14178   $ $0 $@
14179
14180 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14181 "
14182
14183 _ACEOF
14184
14185 case $ac_config_files in *"
14186 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14187 esac
14188
14189 case $ac_config_headers in *"
14190 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14191 esac
14192
14193
14194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14195 # Files that config.status was made for.
14196 config_files="$ac_config_files"
14197 config_headers="$ac_config_headers"
14198 config_commands="$ac_config_commands"
14199
14200 _ACEOF
14201
14202 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14203 ac_cs_usage="\
14204 \`$as_me' instantiates files and other configuration actions
14205 from templates according to the current configuration.  Unless the files
14206 and actions are specified as TAGs, all are instantiated by default.
14207
14208 Usage: $0 [OPTION]... [TAG]...
14209
14210   -h, --help       print this help, then exit
14211   -V, --version    print version number and configuration settings, then exit
14212       --config     print configuration, then exit
14213   -q, --quiet, --silent
14214                    do not print progress messages
14215   -d, --debug      don't remove temporary files
14216       --recheck    update $as_me by reconfiguring in the same conditions
14217       --file=FILE[:TEMPLATE]
14218                    instantiate the configuration file FILE
14219       --header=FILE[:TEMPLATE]
14220                    instantiate the configuration header FILE
14221
14222 Configuration files:
14223 $config_files
14224
14225 Configuration headers:
14226 $config_headers
14227
14228 Configuration commands:
14229 $config_commands
14230
14231 Report bugs to the package provider."
14232
14233 _ACEOF
14234 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14235 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14236 ac_cs_version="\\
14237 config.status
14238 configured by $0, generated by GNU Autoconf 2.69,
14239   with options \\"\$ac_cs_config\\"
14240
14241 Copyright (C) 2012 Free Software Foundation, Inc.
14242 This config.status script is free software; the Free Software Foundation
14243 gives unlimited permission to copy, distribute and modify it."
14244
14245 ac_pwd='$ac_pwd'
14246 srcdir='$srcdir'
14247 INSTALL='$INSTALL'
14248 AWK='$AWK'
14249 test -n "\$AWK" || AWK=awk
14250 _ACEOF
14251
14252 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14253 # The default lists apply if the user does not specify any file.
14254 ac_need_defaults=:
14255 while test $# != 0
14256 do
14257   case $1 in
14258   --*=?*)
14259     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14260     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14261     ac_shift=:
14262     ;;
14263   --*=)
14264     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14265     ac_optarg=
14266     ac_shift=:
14267     ;;
14268   *)
14269     ac_option=$1
14270     ac_optarg=$2
14271     ac_shift=shift
14272     ;;
14273   esac
14274
14275   case $ac_option in
14276   # Handling of the options.
14277   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14278     ac_cs_recheck=: ;;
14279   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14280     $as_echo "$ac_cs_version"; exit ;;
14281   --config | --confi | --conf | --con | --co | --c )
14282     $as_echo "$ac_cs_config"; exit ;;
14283   --debug | --debu | --deb | --de | --d | -d )
14284     debug=: ;;
14285   --file | --fil | --fi | --f )
14286     $ac_shift
14287     case $ac_optarg in
14288     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14289     '') as_fn_error $? "missing file argument" ;;
14290     esac
14291     as_fn_append CONFIG_FILES " '$ac_optarg'"
14292     ac_need_defaults=false;;
14293   --header | --heade | --head | --hea )
14294     $ac_shift
14295     case $ac_optarg in
14296     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14297     esac
14298     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14299     ac_need_defaults=false;;
14300   --he | --h)
14301     # Conflict between --help and --header
14302     as_fn_error $? "ambiguous option: \`$1'
14303 Try \`$0 --help' for more information.";;
14304   --help | --hel | -h )
14305     $as_echo "$ac_cs_usage"; exit ;;
14306   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14307   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14308     ac_cs_silent=: ;;
14309
14310   # This is an error.
14311   -*) as_fn_error $? "unrecognized option: \`$1'
14312 Try \`$0 --help' for more information." ;;
14313
14314   *) as_fn_append ac_config_targets " $1"
14315      ac_need_defaults=false ;;
14316
14317   esac
14318   shift
14319 done
14320
14321 ac_configure_extra_args=
14322
14323 if $ac_cs_silent; then
14324   exec 6>/dev/null
14325   ac_configure_extra_args="$ac_configure_extra_args --silent"
14326 fi
14327
14328 _ACEOF
14329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14330 if \$ac_cs_recheck; then
14331   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14332   shift
14333   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14334   CONFIG_SHELL='$SHELL'
14335   export CONFIG_SHELL
14336   exec "\$@"
14337 fi
14338
14339 _ACEOF
14340 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14341 exec 5>>config.log
14342 {
14343   echo
14344   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14345 ## Running $as_me. ##
14346 _ASBOX
14347   $as_echo "$ac_log"
14348 } >&5
14349
14350 _ACEOF
14351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14352 #
14353 # INIT-COMMANDS
14354 #
14355 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14356
14357
14358 # The HP-UX ksh and POSIX shell print the target directory to stdout
14359 # if CDPATH is set.
14360 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14361
14362 sed_quote_subst='$sed_quote_subst'
14363 double_quote_subst='$double_quote_subst'
14364 delay_variable_subst='$delay_variable_subst'
14365 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14366 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14367 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14368 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14369 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14370 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14371 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14372 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14373 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14374 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14375 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14376 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14377 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14378 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14379 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14380 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14381 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14382 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14383 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14384 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14385 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14386 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14387 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14388 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14389 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14390 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14391 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14392 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14393 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14394 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14395 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14396 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14397 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14398 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14399 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14400 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14401 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14402 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14403 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14404 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14405 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14406 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14407 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14408 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14409 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14410 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14411 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14412 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14413 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"`'
14414 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14415 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14416 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14417 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14418 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14419 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14420 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14421 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14422 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14423 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14424 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14425 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14426 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14427 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14428 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14429 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14430 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14431 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14432 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14433 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14434 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14435 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14436 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14437 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14438 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14439 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14440 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14441 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14442 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14443 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14444 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14445 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14446 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14447 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14448 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14449 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14450 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14451 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14452 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14453 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14454 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14455 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14456 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14457 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14458 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14459 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14460 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14461 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14462 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14463 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14464 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14465 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14466 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14467 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14468 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14469 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14470 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14471 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14472 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14473 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14474 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14475 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14476 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14477 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14478 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14479 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14480 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14481 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14482 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14483 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14484 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14485
14486 LTCC='$LTCC'
14487 LTCFLAGS='$LTCFLAGS'
14488 compiler='$compiler_DEFAULT'
14489
14490 # A function that is used when there is no print builtin or printf.
14491 func_fallback_echo ()
14492 {
14493   eval 'cat <<_LTECHO_EOF
14494 \$1
14495 _LTECHO_EOF'
14496 }
14497
14498 # Quote evaled strings.
14499 for var in SHELL \
14500 ECHO \
14501 SED \
14502 GREP \
14503 EGREP \
14504 FGREP \
14505 LD \
14506 NM \
14507 LN_S \
14508 lt_SP2NL \
14509 lt_NL2SP \
14510 reload_flag \
14511 OBJDUMP \
14512 deplibs_check_method \
14513 file_magic_cmd \
14514 AR \
14515 AR_FLAGS \
14516 STRIP \
14517 RANLIB \
14518 CC \
14519 CFLAGS \
14520 compiler \
14521 lt_cv_sys_global_symbol_pipe \
14522 lt_cv_sys_global_symbol_to_cdecl \
14523 lt_cv_sys_global_symbol_to_c_name_address \
14524 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14525 lt_prog_compiler_no_builtin_flag \
14526 lt_prog_compiler_wl \
14527 lt_prog_compiler_pic \
14528 lt_prog_compiler_static \
14529 lt_cv_prog_compiler_c_o \
14530 need_locks \
14531 DSYMUTIL \
14532 NMEDIT \
14533 LIPO \
14534 OTOOL \
14535 OTOOL64 \
14536 shrext_cmds \
14537 export_dynamic_flag_spec \
14538 whole_archive_flag_spec \
14539 compiler_needs_object \
14540 with_gnu_ld \
14541 allow_undefined_flag \
14542 no_undefined_flag \
14543 hardcode_libdir_flag_spec \
14544 hardcode_libdir_flag_spec_ld \
14545 hardcode_libdir_separator \
14546 fix_srcfile_path \
14547 exclude_expsyms \
14548 include_expsyms \
14549 file_list_spec \
14550 variables_saved_for_relink \
14551 libname_spec \
14552 library_names_spec \
14553 soname_spec \
14554 install_override_mode \
14555 finish_eval \
14556 old_striplib \
14557 striplib; do
14558     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14559     *[\\\\\\\`\\"\\\$]*)
14560       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14561       ;;
14562     *)
14563       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14564       ;;
14565     esac
14566 done
14567
14568 # Double-quote double-evaled strings.
14569 for var in reload_cmds \
14570 old_postinstall_cmds \
14571 old_postuninstall_cmds \
14572 old_archive_cmds \
14573 extract_expsyms_cmds \
14574 old_archive_from_new_cmds \
14575 old_archive_from_expsyms_cmds \
14576 archive_cmds \
14577 archive_expsym_cmds \
14578 module_cmds \
14579 module_expsym_cmds \
14580 export_symbols_cmds \
14581 prelink_cmds \
14582 postinstall_cmds \
14583 postuninstall_cmds \
14584 finish_cmds \
14585 sys_lib_search_path_spec \
14586 sys_lib_dlsearch_path_spec; do
14587     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14588     *[\\\\\\\`\\"\\\$]*)
14589       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14590       ;;
14591     *)
14592       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14593       ;;
14594     esac
14595 done
14596
14597 ac_aux_dir='$ac_aux_dir'
14598 xsi_shell='$xsi_shell'
14599 lt_shell_append='$lt_shell_append'
14600
14601 # See if we are running on zsh, and set the options which allow our
14602 # commands through without removal of \ escapes INIT.
14603 if test -n "\${ZSH_VERSION+set}" ; then
14604    setopt NO_GLOB_SUBST
14605 fi
14606
14607
14608     PACKAGE='$PACKAGE'
14609     VERSION='$VERSION'
14610     TIMESTAMP='$TIMESTAMP'
14611     RM='$RM'
14612     ofile='$ofile'
14613
14614
14615
14616
14617 _ACEOF
14618
14619 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14620
14621 # Handling of arguments.
14622 for ac_config_target in $ac_config_targets
14623 do
14624   case $ac_config_target in
14625     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14626     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14627     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14628     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14629     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14630     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14631     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14632     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14633
14634   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14635   esac
14636 done
14637
14638
14639 # If the user did not use the arguments to specify the items to instantiate,
14640 # then the envvar interface is used.  Set only those that are not.
14641 # We use the long form for the default assignment because of an extremely
14642 # bizarre bug on SunOS 4.1.3.
14643 if $ac_need_defaults; then
14644   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14645   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14646   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14647 fi
14648
14649 # Have a temporary directory for convenience.  Make it in the build tree
14650 # simply because there is no reason against having it here, and in addition,
14651 # creating and moving files from /tmp can sometimes cause problems.
14652 # Hook for its removal unless debugging.
14653 # Note that there is a small window in which the directory will not be cleaned:
14654 # after its creation but before its name has been assigned to `$tmp'.
14655 $debug ||
14656 {
14657   tmp= ac_tmp=
14658   trap 'exit_status=$?
14659   : "${ac_tmp:=$tmp}"
14660   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14661 ' 0
14662   trap 'as_fn_exit 1' 1 2 13 15
14663 }
14664 # Create a (secure) tmp directory for tmp files.
14665
14666 {
14667   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14668   test -d "$tmp"
14669 }  ||
14670 {
14671   tmp=./conf$$-$RANDOM
14672   (umask 077 && mkdir "$tmp")
14673 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14674 ac_tmp=$tmp
14675
14676 # Set up the scripts for CONFIG_FILES section.
14677 # No need to generate them if there are no CONFIG_FILES.
14678 # This happens for instance with `./config.status config.h'.
14679 if test -n "$CONFIG_FILES"; then
14680
14681
14682 ac_cr=`echo X | tr X '\015'`
14683 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14684 # But we know of no other shell where ac_cr would be empty at this
14685 # point, so we can use a bashism as a fallback.
14686 if test "x$ac_cr" = x; then
14687   eval ac_cr=\$\'\\r\'
14688 fi
14689 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14690 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14691   ac_cs_awk_cr='\\r'
14692 else
14693   ac_cs_awk_cr=$ac_cr
14694 fi
14695
14696 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14697 _ACEOF
14698
14699
14700 {
14701   echo "cat >conf$$subs.awk <<_ACEOF" &&
14702   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14703   echo "_ACEOF"
14704 } >conf$$subs.sh ||
14705   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14706 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14707 ac_delim='%!_!# '
14708 for ac_last_try in false false false false false :; do
14709   . ./conf$$subs.sh ||
14710     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14711
14712   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14713   if test $ac_delim_n = $ac_delim_num; then
14714     break
14715   elif $ac_last_try; then
14716     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14717   else
14718     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14719   fi
14720 done
14721 rm -f conf$$subs.sh
14722
14723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14724 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14725 _ACEOF
14726 sed -n '
14727 h
14728 s/^/S["/; s/!.*/"]=/
14729 p
14730 g
14731 s/^[^!]*!//
14732 :repl
14733 t repl
14734 s/'"$ac_delim"'$//
14735 t delim
14736 :nl
14737 h
14738 s/\(.\{148\}\)..*/\1/
14739 t more1
14740 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14741 p
14742 n
14743 b repl
14744 :more1
14745 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14746 p
14747 g
14748 s/.\{148\}//
14749 t nl
14750 :delim
14751 h
14752 s/\(.\{148\}\)..*/\1/
14753 t more2
14754 s/["\\]/\\&/g; s/^/"/; s/$/"/
14755 p
14756 b
14757 :more2
14758 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14759 p
14760 g
14761 s/.\{148\}//
14762 t delim
14763 ' <conf$$subs.awk | sed '
14764 /^[^""]/{
14765   N
14766   s/\n//
14767 }
14768 ' >>$CONFIG_STATUS || ac_write_fail=1
14769 rm -f conf$$subs.awk
14770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14771 _ACAWK
14772 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14773   for (key in S) S_is_set[key] = 1
14774   FS = "\a"
14775
14776 }
14777 {
14778   line = $ 0
14779   nfields = split(line, field, "@")
14780   substed = 0
14781   len = length(field[1])
14782   for (i = 2; i < nfields; i++) {
14783     key = field[i]
14784     keylen = length(key)
14785     if (S_is_set[key]) {
14786       value = S[key]
14787       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14788       len += length(value) + length(field[++i])
14789       substed = 1
14790     } else
14791       len += 1 + keylen
14792   }
14793
14794   print line
14795 }
14796
14797 _ACAWK
14798 _ACEOF
14799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14800 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14801   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14802 else
14803   cat
14804 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14805   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14806 _ACEOF
14807
14808 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14809 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14810 # trailing colons and then remove the whole line if VPATH becomes empty
14811 # (actually we leave an empty line to preserve line numbers).
14812 if test "x$srcdir" = x.; then
14813   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14814 h
14815 s///
14816 s/^/:/
14817 s/[      ]*$/:/
14818 s/:\$(srcdir):/:/g
14819 s/:\${srcdir}:/:/g
14820 s/:@srcdir@:/:/g
14821 s/^:*//
14822 s/:*$//
14823 x
14824 s/\(=[   ]*\).*/\1/
14825 G
14826 s/\n//
14827 s/^[^=]*=[       ]*$//
14828 }'
14829 fi
14830
14831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14832 fi # test -n "$CONFIG_FILES"
14833
14834 # Set up the scripts for CONFIG_HEADERS section.
14835 # No need to generate them if there are no CONFIG_HEADERS.
14836 # This happens for instance with `./config.status Makefile'.
14837 if test -n "$CONFIG_HEADERS"; then
14838 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14839 BEGIN {
14840 _ACEOF
14841
14842 # Transform confdefs.h into an awk script `defines.awk', embedded as
14843 # here-document in config.status, that substitutes the proper values into
14844 # config.h.in to produce config.h.
14845
14846 # Create a delimiter string that does not exist in confdefs.h, to ease
14847 # handling of long lines.
14848 ac_delim='%!_!# '
14849 for ac_last_try in false false :; do
14850   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14851   if test -z "$ac_tt"; then
14852     break
14853   elif $ac_last_try; then
14854     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14855   else
14856     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14857   fi
14858 done
14859
14860 # For the awk script, D is an array of macro values keyed by name,
14861 # likewise P contains macro parameters if any.  Preserve backslash
14862 # newline sequences.
14863
14864 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14865 sed -n '
14866 s/.\{148\}/&'"$ac_delim"'/g
14867 t rset
14868 :rset
14869 s/^[     ]*#[    ]*define[       ][      ]*/ /
14870 t def
14871 d
14872 :def
14873 s/\\$//
14874 t bsnl
14875 s/["\\]/\\&/g
14876 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14877 D["\1"]=" \3"/p
14878 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14879 d
14880 :bsnl
14881 s/["\\]/\\&/g
14882 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14883 D["\1"]=" \3\\\\\\n"\\/p
14884 t cont
14885 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14886 t cont
14887 d
14888 :cont
14889 n
14890 s/.\{148\}/&'"$ac_delim"'/g
14891 t clear
14892 :clear
14893 s/\\$//
14894 t bsnlc
14895 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14896 d
14897 :bsnlc
14898 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14899 b cont
14900 ' <confdefs.h | sed '
14901 s/'"$ac_delim"'/"\\\
14902 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14903
14904 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14905   for (key in D) D_is_set[key] = 1
14906   FS = "\a"
14907 }
14908 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14909   line = \$ 0
14910   split(line, arg, " ")
14911   if (arg[1] == "#") {
14912     defundef = arg[2]
14913     mac1 = arg[3]
14914   } else {
14915     defundef = substr(arg[1], 2)
14916     mac1 = arg[2]
14917   }
14918   split(mac1, mac2, "(") #)
14919   macro = mac2[1]
14920   prefix = substr(line, 1, index(line, defundef) - 1)
14921   if (D_is_set[macro]) {
14922     # Preserve the white space surrounding the "#".
14923     print prefix "define", macro P[macro] D[macro]
14924     next
14925   } else {
14926     # Replace #undef with comments.  This is necessary, for example,
14927     # in the case of _POSIX_SOURCE, which is predefined and required
14928     # on some systems where configure will not decide to define it.
14929     if (defundef == "undef") {
14930       print "/*", prefix defundef, macro, "*/"
14931       next
14932     }
14933   }
14934 }
14935 { print }
14936 _ACAWK
14937 _ACEOF
14938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14939   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14940 fi # test -n "$CONFIG_HEADERS"
14941
14942
14943 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14944 shift
14945 for ac_tag
14946 do
14947   case $ac_tag in
14948   :[FHLC]) ac_mode=$ac_tag; continue;;
14949   esac
14950   case $ac_mode$ac_tag in
14951   :[FHL]*:*);;
14952   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14953   :[FH]-) ac_tag=-:-;;
14954   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14955   esac
14956   ac_save_IFS=$IFS
14957   IFS=:
14958   set x $ac_tag
14959   IFS=$ac_save_IFS
14960   shift
14961   ac_file=$1
14962   shift
14963
14964   case $ac_mode in
14965   :L) ac_source=$1;;
14966   :[FH])
14967     ac_file_inputs=
14968     for ac_f
14969     do
14970       case $ac_f in
14971       -) ac_f="$ac_tmp/stdin";;
14972       *) # Look for the file first in the build tree, then in the source tree
14973          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14974          # because $ac_f cannot contain `:'.
14975          test -f "$ac_f" ||
14976            case $ac_f in
14977            [\\/$]*) false;;
14978            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14979            esac ||
14980            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14981       esac
14982       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14983       as_fn_append ac_file_inputs " '$ac_f'"
14984     done
14985
14986     # Let's still pretend it is `configure' which instantiates (i.e., don't
14987     # use $as_me), people would be surprised to read:
14988     #    /* config.h.  Generated by config.status.  */
14989     configure_input='Generated from '`
14990           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14991         `' by configure.'
14992     if test x"$ac_file" != x-; then
14993       configure_input="$ac_file.  $configure_input"
14994       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14995 $as_echo "$as_me: creating $ac_file" >&6;}
14996     fi
14997     # Neutralize special characters interpreted by sed in replacement strings.
14998     case $configure_input in #(
14999     *\&* | *\|* | *\\* )
15000        ac_sed_conf_input=`$as_echo "$configure_input" |
15001        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15002     *) ac_sed_conf_input=$configure_input;;
15003     esac
15004
15005     case $ac_tag in
15006     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15007       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15008     esac
15009     ;;
15010   esac
15011
15012   ac_dir=`$as_dirname -- "$ac_file" ||
15013 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15014          X"$ac_file" : 'X\(//\)[^/]' \| \
15015          X"$ac_file" : 'X\(//\)$' \| \
15016          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15017 $as_echo X"$ac_file" |
15018     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15019             s//\1/
15020             q
15021           }
15022           /^X\(\/\/\)[^/].*/{
15023             s//\1/
15024             q
15025           }
15026           /^X\(\/\/\)$/{
15027             s//\1/
15028             q
15029           }
15030           /^X\(\/\).*/{
15031             s//\1/
15032             q
15033           }
15034           s/.*/./; q'`
15035   as_dir="$ac_dir"; as_fn_mkdir_p
15036   ac_builddir=.
15037
15038 case "$ac_dir" in
15039 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15040 *)
15041   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15042   # A ".." for each directory in $ac_dir_suffix.
15043   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15044   case $ac_top_builddir_sub in
15045   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15046   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15047   esac ;;
15048 esac
15049 ac_abs_top_builddir=$ac_pwd
15050 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15051 # for backward compatibility:
15052 ac_top_builddir=$ac_top_build_prefix
15053
15054 case $srcdir in
15055   .)  # We are building in place.
15056     ac_srcdir=.
15057     ac_top_srcdir=$ac_top_builddir_sub
15058     ac_abs_top_srcdir=$ac_pwd ;;
15059   [\\/]* | ?:[\\/]* )  # Absolute name.
15060     ac_srcdir=$srcdir$ac_dir_suffix;
15061     ac_top_srcdir=$srcdir
15062     ac_abs_top_srcdir=$srcdir ;;
15063   *) # Relative name.
15064     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15065     ac_top_srcdir=$ac_top_build_prefix$srcdir
15066     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15067 esac
15068 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15069
15070
15071   case $ac_mode in
15072   :F)
15073   #
15074   # CONFIG_FILE
15075   #
15076
15077   case $INSTALL in
15078   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15079   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15080   esac
15081 _ACEOF
15082
15083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15084 # If the template does not know about datarootdir, expand it.
15085 # FIXME: This hack should be removed a few years after 2.60.
15086 ac_datarootdir_hack=; ac_datarootdir_seen=
15087 ac_sed_dataroot='
15088 /datarootdir/ {
15089   p
15090   q
15091 }
15092 /@datadir@/p
15093 /@docdir@/p
15094 /@infodir@/p
15095 /@localedir@/p
15096 /@mandir@/p'
15097 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15098 *datarootdir*) ac_datarootdir_seen=yes;;
15099 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15100   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15101 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15102 _ACEOF
15103 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15104   ac_datarootdir_hack='
15105   s&@datadir@&$datadir&g
15106   s&@docdir@&$docdir&g
15107   s&@infodir@&$infodir&g
15108   s&@localedir@&$localedir&g
15109   s&@mandir@&$mandir&g
15110   s&\\\${datarootdir}&$datarootdir&g' ;;
15111 esac
15112 _ACEOF
15113
15114 # Neutralize VPATH when `$srcdir' = `.'.
15115 # Shell code in configure.ac might set extrasub.
15116 # FIXME: do we really want to maintain this feature?
15117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15118 ac_sed_extra="$ac_vpsub
15119 $extrasub
15120 _ACEOF
15121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15122 :t
15123 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15124 s|@configure_input@|$ac_sed_conf_input|;t t
15125 s&@top_builddir@&$ac_top_builddir_sub&;t t
15126 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15127 s&@srcdir@&$ac_srcdir&;t t
15128 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15129 s&@top_srcdir@&$ac_top_srcdir&;t t
15130 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15131 s&@builddir@&$ac_builddir&;t t
15132 s&@abs_builddir@&$ac_abs_builddir&;t t
15133 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15134 s&@INSTALL@&$ac_INSTALL&;t t
15135 $ac_datarootdir_hack
15136 "
15137 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15138   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15139
15140 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15141   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15142   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15143       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15144   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15145 which seems to be undefined.  Please make sure it is defined" >&5
15146 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15147 which seems to be undefined.  Please make sure it is defined" >&2;}
15148
15149   rm -f "$ac_tmp/stdin"
15150   case $ac_file in
15151   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15152   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15153   esac \
15154   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15155  ;;
15156   :H)
15157   #
15158   # CONFIG_HEADER
15159   #
15160   if test x"$ac_file" != x-; then
15161     {
15162       $as_echo "/* $configure_input  */" \
15163       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15164     } >"$ac_tmp/config.h" \
15165       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15166     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15167       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15168 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15169     else
15170       rm -f "$ac_file"
15171       mv "$ac_tmp/config.h" "$ac_file" \
15172         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15173     fi
15174   else
15175     $as_echo "/* $configure_input  */" \
15176       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15177       || as_fn_error $? "could not create -" "$LINENO" 5
15178   fi
15179  ;;
15180
15181   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15182 $as_echo "$as_me: executing $ac_file commands" >&6;}
15183  ;;
15184   esac
15185
15186
15187   case $ac_file$ac_mode in
15188     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15189     "libtool":C)
15190
15191     # See if we are running on zsh, and set the options which allow our
15192     # commands through without removal of \ escapes.
15193     if test -n "${ZSH_VERSION+set}" ; then
15194       setopt NO_GLOB_SUBST
15195     fi
15196
15197     cfgfile="${ofile}T"
15198     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15199     $RM "$cfgfile"
15200
15201     cat <<_LT_EOF >> "$cfgfile"
15202 #! $SHELL
15203
15204 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15205 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15206 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15207 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15208 #
15209 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15210 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15211 #   Written by Gordon Matzigkeit, 1996
15212 #
15213 #   This file is part of GNU Libtool.
15214 #
15215 # GNU Libtool is free software; you can redistribute it and/or
15216 # modify it under the terms of the GNU General Public License as
15217 # published by the Free Software Foundation; either version 2 of
15218 # the License, or (at your option) any later version.
15219 #
15220 # As a special exception to the GNU General Public License,
15221 # if you distribute this file as part of a program or library that
15222 # is built using GNU Libtool, you may include this file under the
15223 # same distribution terms that you use for the rest of that program.
15224 #
15225 # GNU Libtool is distributed in the hope that it will be useful,
15226 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15227 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15228 # GNU General Public License for more details.
15229 #
15230 # You should have received a copy of the GNU General Public License
15231 # along with GNU Libtool; see the file COPYING.  If not, a copy
15232 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15233 # obtained by writing to the Free Software Foundation, Inc.,
15234 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15235
15236
15237 # The names of the tagged configurations supported by this script.
15238 available_tags=""
15239
15240 # ### BEGIN LIBTOOL CONFIG
15241
15242 # Which release of libtool.m4 was used?
15243 macro_version=$macro_version
15244 macro_revision=$macro_revision
15245
15246 # Whether or not to build shared libraries.
15247 build_libtool_libs=$enable_shared
15248
15249 # Whether or not to build static libraries.
15250 build_old_libs=$enable_static
15251
15252 # What type of objects to build.
15253 pic_mode=$pic_mode
15254
15255 # Whether or not to optimize for fast installation.
15256 fast_install=$enable_fast_install
15257
15258 # Shell to use when invoking shell scripts.
15259 SHELL=$lt_SHELL
15260
15261 # An echo program that protects backslashes.
15262 ECHO=$lt_ECHO
15263
15264 # The host system.
15265 host_alias=$host_alias
15266 host=$host
15267 host_os=$host_os
15268
15269 # The build system.
15270 build_alias=$build_alias
15271 build=$build
15272 build_os=$build_os
15273
15274 # A sed program that does not truncate output.
15275 SED=$lt_SED
15276
15277 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15278 Xsed="\$SED -e 1s/^X//"
15279
15280 # A grep program that handles long lines.
15281 GREP=$lt_GREP
15282
15283 # An ERE matcher.
15284 EGREP=$lt_EGREP
15285
15286 # A literal string matcher.
15287 FGREP=$lt_FGREP
15288
15289 # A BSD- or MS-compatible name lister.
15290 NM=$lt_NM
15291
15292 # Whether we need soft or hard links.
15293 LN_S=$lt_LN_S
15294
15295 # What is the maximum length of a command?
15296 max_cmd_len=$max_cmd_len
15297
15298 # Object file suffix (normally "o").
15299 objext=$ac_objext
15300
15301 # Executable file suffix (normally "").
15302 exeext=$exeext
15303
15304 # whether the shell understands "unset".
15305 lt_unset=$lt_unset
15306
15307 # turn spaces into newlines.
15308 SP2NL=$lt_lt_SP2NL
15309
15310 # turn newlines into spaces.
15311 NL2SP=$lt_lt_NL2SP
15312
15313 # An object symbol dumper.
15314 OBJDUMP=$lt_OBJDUMP
15315
15316 # Method to check whether dependent libraries are shared objects.
15317 deplibs_check_method=$lt_deplibs_check_method
15318
15319 # Command to use when deplibs_check_method == "file_magic".
15320 file_magic_cmd=$lt_file_magic_cmd
15321
15322 # The archiver.
15323 AR=$lt_AR
15324 AR_FLAGS=$lt_AR_FLAGS
15325
15326 # A symbol stripping program.
15327 STRIP=$lt_STRIP
15328
15329 # Commands used to install an old-style archive.
15330 RANLIB=$lt_RANLIB
15331 old_postinstall_cmds=$lt_old_postinstall_cmds
15332 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15333
15334 # Whether to use a lock for old archive extraction.
15335 lock_old_archive_extraction=$lock_old_archive_extraction
15336
15337 # A C compiler.
15338 LTCC=$lt_CC
15339
15340 # LTCC compiler flags.
15341 LTCFLAGS=$lt_CFLAGS
15342
15343 # Take the output of nm and produce a listing of raw symbols and C names.
15344 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15345
15346 # Transform the output of nm in a proper C declaration.
15347 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15348
15349 # Transform the output of nm in a C name address pair.
15350 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15351
15352 # Transform the output of nm in a C name address pair when lib prefix is needed.
15353 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15354
15355 # The name of the directory that contains temporary libtool files.
15356 objdir=$objdir
15357
15358 # Used to examine libraries when file_magic_cmd begins with "file".
15359 MAGIC_CMD=$MAGIC_CMD
15360
15361 # Must we lock files when doing compilation?
15362 need_locks=$lt_need_locks
15363
15364 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15365 DSYMUTIL=$lt_DSYMUTIL
15366
15367 # Tool to change global to local symbols on Mac OS X.
15368 NMEDIT=$lt_NMEDIT
15369
15370 # Tool to manipulate fat objects and archives on Mac OS X.
15371 LIPO=$lt_LIPO
15372
15373 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15374 OTOOL=$lt_OTOOL
15375
15376 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15377 OTOOL64=$lt_OTOOL64
15378
15379 # Old archive suffix (normally "a").
15380 libext=$libext
15381
15382 # Shared library suffix (normally ".so").
15383 shrext_cmds=$lt_shrext_cmds
15384
15385 # The commands to extract the exported symbol list from a shared archive.
15386 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15387
15388 # Variables whose values should be saved in libtool wrapper scripts and
15389 # restored at link time.
15390 variables_saved_for_relink=$lt_variables_saved_for_relink
15391
15392 # Do we need the "lib" prefix for modules?
15393 need_lib_prefix=$need_lib_prefix
15394
15395 # Do we need a version for libraries?
15396 need_version=$need_version
15397
15398 # Library versioning type.
15399 version_type=$version_type
15400
15401 # Shared library runtime path variable.
15402 runpath_var=$runpath_var
15403
15404 # Shared library path variable.
15405 shlibpath_var=$shlibpath_var
15406
15407 # Is shlibpath searched before the hard-coded library search path?
15408 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15409
15410 # Format of library name prefix.
15411 libname_spec=$lt_libname_spec
15412
15413 # List of archive names.  First name is the real one, the rest are links.
15414 # The last name is the one that the linker finds with -lNAME
15415 library_names_spec=$lt_library_names_spec
15416
15417 # The coded name of the library, if different from the real name.
15418 soname_spec=$lt_soname_spec
15419
15420 # Permission mode override for installation of shared libraries.
15421 install_override_mode=$lt_install_override_mode
15422
15423 # Command to use after installation of a shared archive.
15424 postinstall_cmds=$lt_postinstall_cmds
15425
15426 # Command to use after uninstallation of a shared archive.
15427 postuninstall_cmds=$lt_postuninstall_cmds
15428
15429 # Commands used to finish a libtool library installation in a directory.
15430 finish_cmds=$lt_finish_cmds
15431
15432 # As "finish_cmds", except a single script fragment to be evaled but
15433 # not shown.
15434 finish_eval=$lt_finish_eval
15435
15436 # Whether we should hardcode library paths into libraries.
15437 hardcode_into_libs=$hardcode_into_libs
15438
15439 # Compile-time system search path for libraries.
15440 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15441
15442 # Run-time system search path for libraries.
15443 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15444
15445 # Whether dlopen is supported.
15446 dlopen_support=$enable_dlopen
15447
15448 # Whether dlopen of programs is supported.
15449 dlopen_self=$enable_dlopen_self
15450
15451 # Whether dlopen of statically linked programs is supported.
15452 dlopen_self_static=$enable_dlopen_self_static
15453
15454 # Commands to strip libraries.
15455 old_striplib=$lt_old_striplib
15456 striplib=$lt_striplib
15457
15458
15459 # The linker used to build libraries.
15460 LD=$lt_LD
15461
15462 # How to create reloadable object files.
15463 reload_flag=$lt_reload_flag
15464 reload_cmds=$lt_reload_cmds
15465
15466 # Commands used to build an old-style archive.
15467 old_archive_cmds=$lt_old_archive_cmds
15468
15469 # A language specific compiler.
15470 CC=$lt_compiler
15471
15472 # Is the compiler the GNU compiler?
15473 with_gcc=$GCC
15474
15475 # Compiler flag to turn off builtin functions.
15476 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15477
15478 # How to pass a linker flag through the compiler.
15479 wl=$lt_lt_prog_compiler_wl
15480
15481 # Additional compiler flags for building library objects.
15482 pic_flag=$lt_lt_prog_compiler_pic
15483
15484 # Compiler flag to prevent dynamic linking.
15485 link_static_flag=$lt_lt_prog_compiler_static
15486
15487 # Does compiler simultaneously support -c and -o options?
15488 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15489
15490 # Whether or not to add -lc for building shared libraries.
15491 build_libtool_need_lc=$archive_cmds_need_lc
15492
15493 # Whether or not to disallow shared libs when runtime libs are static.
15494 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15495
15496 # Compiler flag to allow reflexive dlopens.
15497 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15498
15499 # Compiler flag to generate shared objects directly from archives.
15500 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15501
15502 # Whether the compiler copes with passing no objects directly.
15503 compiler_needs_object=$lt_compiler_needs_object
15504
15505 # Create an old-style archive from a shared archive.
15506 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15507
15508 # Create a temporary old-style archive to link instead of a shared archive.
15509 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15510
15511 # Commands used to build a shared archive.
15512 archive_cmds=$lt_archive_cmds
15513 archive_expsym_cmds=$lt_archive_expsym_cmds
15514
15515 # Commands used to build a loadable module if different from building
15516 # a shared archive.
15517 module_cmds=$lt_module_cmds
15518 module_expsym_cmds=$lt_module_expsym_cmds
15519
15520 # Whether we are building with GNU ld or not.
15521 with_gnu_ld=$lt_with_gnu_ld
15522
15523 # Flag that allows shared libraries with undefined symbols to be built.
15524 allow_undefined_flag=$lt_allow_undefined_flag
15525
15526 # Flag that enforces no undefined symbols.
15527 no_undefined_flag=$lt_no_undefined_flag
15528
15529 # Flag to hardcode \$libdir into a binary during linking.
15530 # This must work even if \$libdir does not exist
15531 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15532
15533 # If ld is used when linking, flag to hardcode \$libdir into a binary
15534 # during linking.  This must work even if \$libdir does not exist.
15535 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15536
15537 # Whether we need a single "-rpath" flag with a separated argument.
15538 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15539
15540 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15541 # DIR into the resulting binary.
15542 hardcode_direct=$hardcode_direct
15543
15544 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15545 # DIR into the resulting binary and the resulting library dependency is
15546 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15547 # library is relocated.
15548 hardcode_direct_absolute=$hardcode_direct_absolute
15549
15550 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15551 # into the resulting binary.
15552 hardcode_minus_L=$hardcode_minus_L
15553
15554 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15555 # into the resulting binary.
15556 hardcode_shlibpath_var=$hardcode_shlibpath_var
15557
15558 # Set to "yes" if building a shared library automatically hardcodes DIR
15559 # into the library and all subsequent libraries and executables linked
15560 # against it.
15561 hardcode_automatic=$hardcode_automatic
15562
15563 # Set to yes if linker adds runtime paths of dependent libraries
15564 # to runtime path list.
15565 inherit_rpath=$inherit_rpath
15566
15567 # Whether libtool must link a program against all its dependency libraries.
15568 link_all_deplibs=$link_all_deplibs
15569
15570 # Fix the shell variable \$srcfile for the compiler.
15571 fix_srcfile_path=$lt_fix_srcfile_path
15572
15573 # Set to "yes" if exported symbols are required.
15574 always_export_symbols=$always_export_symbols
15575
15576 # The commands to list exported symbols.
15577 export_symbols_cmds=$lt_export_symbols_cmds
15578
15579 # Symbols that should not be listed in the preloaded symbols.
15580 exclude_expsyms=$lt_exclude_expsyms
15581
15582 # Symbols that must always be exported.
15583 include_expsyms=$lt_include_expsyms
15584
15585 # Commands necessary for linking programs (against libraries) with templates.
15586 prelink_cmds=$lt_prelink_cmds
15587
15588 # Specify filename containing input files.
15589 file_list_spec=$lt_file_list_spec
15590
15591 # How to hardcode a shared library path into an executable.
15592 hardcode_action=$hardcode_action
15593
15594 # ### END LIBTOOL CONFIG
15595
15596 _LT_EOF
15597
15598   case $host_os in
15599   aix3*)
15600     cat <<\_LT_EOF >> "$cfgfile"
15601 # AIX sometimes has problems with the GCC collect2 program.  For some
15602 # reason, if we set the COLLECT_NAMES environment variable, the problems
15603 # vanish in a puff of smoke.
15604 if test "X${COLLECT_NAMES+set}" != Xset; then
15605   COLLECT_NAMES=
15606   export COLLECT_NAMES
15607 fi
15608 _LT_EOF
15609     ;;
15610   esac
15611
15612
15613 ltmain="$ac_aux_dir/ltmain.sh"
15614
15615
15616   # We use sed instead of cat because bash on DJGPP gets confused if
15617   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15618   # text mode, it properly converts lines to CR/LF.  This bash problem
15619   # is reportedly fixed, but why not run on old versions too?
15620   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15621     || (rm -f "$cfgfile"; exit 1)
15622
15623   case $xsi_shell in
15624   yes)
15625     cat << \_LT_EOF >> "$cfgfile"
15626
15627 # func_dirname file append nondir_replacement
15628 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15629 # otherwise set result to NONDIR_REPLACEMENT.
15630 func_dirname ()
15631 {
15632   case ${1} in
15633     */*) func_dirname_result="${1%/*}${2}" ;;
15634     *  ) func_dirname_result="${3}" ;;
15635   esac
15636 }
15637
15638 # func_basename file
15639 func_basename ()
15640 {
15641   func_basename_result="${1##*/}"
15642 }
15643
15644 # func_dirname_and_basename file append nondir_replacement
15645 # perform func_basename and func_dirname in a single function
15646 # call:
15647 #   dirname:  Compute the dirname of FILE.  If nonempty,
15648 #             add APPEND to the result, otherwise set result
15649 #             to NONDIR_REPLACEMENT.
15650 #             value returned in "$func_dirname_result"
15651 #   basename: Compute filename of FILE.
15652 #             value retuned in "$func_basename_result"
15653 # Implementation must be kept synchronized with func_dirname
15654 # and func_basename. For efficiency, we do not delegate to
15655 # those functions but instead duplicate the functionality here.
15656 func_dirname_and_basename ()
15657 {
15658   case ${1} in
15659     */*) func_dirname_result="${1%/*}${2}" ;;
15660     *  ) func_dirname_result="${3}" ;;
15661   esac
15662   func_basename_result="${1##*/}"
15663 }
15664
15665 # func_stripname prefix suffix name
15666 # strip PREFIX and SUFFIX off of NAME.
15667 # PREFIX and SUFFIX must not contain globbing or regex special
15668 # characters, hashes, percent signs, but SUFFIX may contain a leading
15669 # dot (in which case that matches only a dot).
15670 func_stripname ()
15671 {
15672   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15673   # positional parameters, so assign one to ordinary parameter first.
15674   func_stripname_result=${3}
15675   func_stripname_result=${func_stripname_result#"${1}"}
15676   func_stripname_result=${func_stripname_result%"${2}"}
15677 }
15678
15679 # func_opt_split
15680 func_opt_split ()
15681 {
15682   func_opt_split_opt=${1%%=*}
15683   func_opt_split_arg=${1#*=}
15684 }
15685
15686 # func_lo2o object
15687 func_lo2o ()
15688 {
15689   case ${1} in
15690     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15691     *)    func_lo2o_result=${1} ;;
15692   esac
15693 }
15694
15695 # func_xform libobj-or-source
15696 func_xform ()
15697 {
15698   func_xform_result=${1%.*}.lo
15699 }
15700
15701 # func_arith arithmetic-term...
15702 func_arith ()
15703 {
15704   func_arith_result=$(( $* ))
15705 }
15706
15707 # func_len string
15708 # STRING may not start with a hyphen.
15709 func_len ()
15710 {
15711   func_len_result=${#1}
15712 }
15713
15714 _LT_EOF
15715     ;;
15716   *) # Bourne compatible functions.
15717     cat << \_LT_EOF >> "$cfgfile"
15718
15719 # func_dirname file append nondir_replacement
15720 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15721 # otherwise set result to NONDIR_REPLACEMENT.
15722 func_dirname ()
15723 {
15724   # Extract subdirectory from the argument.
15725   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15726   if test "X$func_dirname_result" = "X${1}"; then
15727     func_dirname_result="${3}"
15728   else
15729     func_dirname_result="$func_dirname_result${2}"
15730   fi
15731 }
15732
15733 # func_basename file
15734 func_basename ()
15735 {
15736   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15737 }
15738
15739
15740 # func_stripname prefix suffix name
15741 # strip PREFIX and SUFFIX off of NAME.
15742 # PREFIX and SUFFIX must not contain globbing or regex special
15743 # characters, hashes, percent signs, but SUFFIX may contain a leading
15744 # dot (in which case that matches only a dot).
15745 # func_strip_suffix prefix name
15746 func_stripname ()
15747 {
15748   case ${2} in
15749     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15750     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15751   esac
15752 }
15753
15754 # sed scripts:
15755 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15756 my_sed_long_arg='1s/^-[^=]*=//'
15757
15758 # func_opt_split
15759 func_opt_split ()
15760 {
15761   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15762   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15763 }
15764
15765 # func_lo2o object
15766 func_lo2o ()
15767 {
15768   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15769 }
15770
15771 # func_xform libobj-or-source
15772 func_xform ()
15773 {
15774   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15775 }
15776
15777 # func_arith arithmetic-term...
15778 func_arith ()
15779 {
15780   func_arith_result=`expr "$@"`
15781 }
15782
15783 # func_len string
15784 # STRING may not start with a hyphen.
15785 func_len ()
15786 {
15787   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15788 }
15789
15790 _LT_EOF
15791 esac
15792
15793 case $lt_shell_append in
15794   yes)
15795     cat << \_LT_EOF >> "$cfgfile"
15796
15797 # func_append var value
15798 # Append VALUE to the end of shell variable VAR.
15799 func_append ()
15800 {
15801   eval "$1+=\$2"
15802 }
15803 _LT_EOF
15804     ;;
15805   *)
15806     cat << \_LT_EOF >> "$cfgfile"
15807
15808 # func_append var value
15809 # Append VALUE to the end of shell variable VAR.
15810 func_append ()
15811 {
15812   eval "$1=\$$1\$2"
15813 }
15814
15815 _LT_EOF
15816     ;;
15817   esac
15818
15819
15820   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15821     || (rm -f "$cfgfile"; exit 1)
15822
15823   mv -f "$cfgfile" "$ofile" ||
15824     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15825   chmod +x "$ofile"
15826
15827  ;;
15828     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15829  rm -f Makesim1.tmp Makesim2.tmp Makefile
15830  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15831  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15832  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15833         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15834         <Makefile.sim >Makefile
15835  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15836  ;;
15837     "stamp-h":C) echo > stamp-h ;;
15838
15839   esac
15840 done # for ac_tag
15841
15842
15843 as_fn_exit 0
15844 _ACEOF
15845 ac_clean_files=$ac_clean_files_save
15846
15847 test $ac_write_fail = 0 ||
15848   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15849
15850
15851 # configure is writing to config.log, and then calls config.status.
15852 # config.status does its own redirection, appending to config.log.
15853 # Unfortunately, on DOS this fails, as config.log is still kept open
15854 # by configure, so config.status won't be able to write to it; its
15855 # output is simply discarded.  So we exec the FD to /dev/null,
15856 # effectively closing config.log, so it can be properly (re)opened and
15857 # appended to by config.status.  When coming back to configure, we
15858 # need to make the FD available again.
15859 if test "$no_create" != yes; then
15860   ac_cs_success=:
15861   ac_config_status_args=
15862   test "$silent" = yes &&
15863     ac_config_status_args="$ac_config_status_args --quiet"
15864   exec 5>/dev/null
15865   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15866   exec 5>>config.log
15867   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15868   # would make configure fail if this is the last instruction.
15869   $ac_cs_success || as_fn_exit 1
15870 fi
15871 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15872   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15873 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15874 fi
15875
15876