sim/rx/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 C_DIALECT
 682 RANLIB
 683 AR
 684 HDEFINES
 685 CC_FOR_BUILD
 686 INSTALL_DATA
 687 INSTALL_SCRIPT
 688 INSTALL_PROGRAM
 689 EGREP
 690 GREP
 691 CPP
 692 target_os
 693 target_vendor
 694 target_cpu
 695 target
 696 host_os
 697 host_vendor
 698 host_cpu
 699 host
 700 build_os
 701 build_vendor
 702 build_cpu
 703 build
 704 OBJEXT
 705 EXEEXT
 706 ac_ct_CC
 707 CPPFLAGS
 708 LDFLAGS
 709 CFLAGS
 710 CC
 711 WERROR_CFLAGS
 712 WARN_CFLAGS
 713 sim_reserved_bits
 714 sim_inline
 715 sim_hw
 716 sim_hw_objs
 717 sim_hw_cflags
 718 sim_default_model
 719 sim_scache
 720 sim_float
 721 sim_endian
 722 sim_bitsize
 723 sim_alignment
 724 target_alias
 725 host_alias
 726 build_alias
 727 LIBS
 728 ECHO_T
 729 ECHO_N
 730 ECHO_C
 731 DEFS
 732 mandir
 733 localedir
 734 libdir
 735 psdir
 736 pdfdir
 737 dvidir
 738 htmldir
 739 infodir
 740 docdir
 741 oldincludedir
 742 includedir
 743 localstatedir
 744 sharedstatedir
 745 sysconfdir
 746 datadir
 747 datarootdir
 748 libexecdir
 749 sbindir
 750 bindir
 751 program_transform_name
 752 prefix
 753 exec_prefix
 754 PACKAGE_URL
 755 PACKAGE_BUGREPORT
 756 PACKAGE_STRING
 757 PACKAGE_VERSION
 758 PACKAGE_TARNAME
 759 PACKAGE_NAME
 760 PATH_SEPARATOR
 761 SHELL'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_cycle_accurate
 784 enable_cycle_stats
 785 '
 786       ac_precious_vars='build_alias
 787 host_alias
 788 target_alias
 789 CC
 790 CFLAGS
 791 LDFLAGS
 792 LIBS
 793 CPPFLAGS
 794 CPP'
 795
 796
 797 # Initialize some variables set by options.
 798 ac_init_help=
 799 ac_init_version=false
 800 ac_unrecognized_opts=
 801 ac_unrecognized_sep=
 802 # The variables have the same names as the options, with
 803 # dashes changed to underlines.
 804 cache_file=/dev/null
 805 exec_prefix=NONE
 806 no_create=
 807 no_recursion=
 808 prefix=NONE
 809 program_prefix=NONE
 810 program_suffix=NONE
 811 program_transform_name=s,x,x,
 812 silent=
 813 site=
 814 srcdir=
 815 verbose=
 816 x_includes=NONE
 817 x_libraries=NONE
 818
 819 # Installation directory options.
 820 # These are left unexpanded so users can "make install exec_prefix=/foo"
 821 # and all the variables that are supposed to be based on exec_prefix
 822 # by default will actually change.
 823 # Use braces instead of parens because sh, perl, etc. also accept them.
 824 # (The list follows the same order as the GNU Coding Standards.)
 825 bindir='${exec_prefix}/bin'
 826 sbindir='${exec_prefix}/sbin'
 827 libexecdir='${exec_prefix}/libexec'
 828 datarootdir='${prefix}/share'
 829 datadir='${datarootdir}'
 830 sysconfdir='${prefix}/etc'
 831 sharedstatedir='${prefix}/com'
 832 localstatedir='${prefix}/var'
 833 includedir='${prefix}/include'
 834 oldincludedir='/usr/include'
 835 docdir='${datarootdir}/doc/${PACKAGE}'
 836 infodir='${datarootdir}/info'
 837 htmldir='${docdir}'
 838 dvidir='${docdir}'
 839 pdfdir='${docdir}'
 840 psdir='${docdir}'
 841 libdir='${exec_prefix}/lib'
 842 localedir='${datarootdir}/locale'
 843 mandir='${datarootdir}/man'
 844
 845 ac_prev=
 846 ac_dashdash=
 847 for ac_option
 848 do
 849   # If the previous option needs an argument, assign it.
 850   if test -n "$ac_prev"; then
 851     eval $ac_prev=\$ac_option
 852     ac_prev=
 853     continue
 854   fi
 855
 856   case $ac_option in
 857   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 858   *=)   ac_optarg= ;;
 859   *)    ac_optarg=yes ;;
 860   esac
 861
 862   # Accept the important Cygnus configure options, so we can diagnose typos.
 863
 864   case $ac_dashdash$ac_option in
 865   --)
 866     ac_dashdash=yes ;;
 867
 868   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 869     ac_prev=bindir ;;
 870   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 871     bindir=$ac_optarg ;;
 872
 873   -build | --build | --buil | --bui | --bu)
 874     ac_prev=build_alias ;;
 875   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 876     build_alias=$ac_optarg ;;
 877
 878   -cache-file | --cache-file | --cache-fil | --cache-fi \
 879   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 880     ac_prev=cache_file ;;
 881   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 882   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 883     cache_file=$ac_optarg ;;
 884
 885   --config-cache | -C)
 886     cache_file=config.cache ;;
 887
 888   -datadir | --datadir | --datadi | --datad)
 889     ac_prev=datadir ;;
 890   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 891     datadir=$ac_optarg ;;
 892
 893   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 894   | --dataroo | --dataro | --datar)
 895     ac_prev=datarootdir ;;
 896   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 897   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 898     datarootdir=$ac_optarg ;;
 899
 900   -disable-* | --disable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error $? "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=no ;;
 915
 916   -docdir | --docdir | --docdi | --doc | --do)
 917     ac_prev=docdir ;;
 918   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 919     docdir=$ac_optarg ;;
 920
 921   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 922     ac_prev=dvidir ;;
 923   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 924     dvidir=$ac_optarg ;;
 925
 926   -enable-* | --enable-*)
 927     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 928     # Reject names that are not valid shell variable names.
 929     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 930       as_fn_error $? "invalid feature name: $ac_useropt"
 931     ac_useropt_orig=$ac_useropt
 932     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 933     case $ac_user_opts in
 934       *"
 935 "enable_$ac_useropt"
 936 "*) ;;
 937       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 938          ac_unrecognized_sep=', ';;
 939     esac
 940     eval enable_$ac_useropt=\$ac_optarg ;;
 941
 942   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 943   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 944   | --exec | --exe | --ex)
 945     ac_prev=exec_prefix ;;
 946   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 947   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 948   | --exec=* | --exe=* | --ex=*)
 949     exec_prefix=$ac_optarg ;;
 950
 951   -gas | --gas | --ga | --g)
 952     # Obsolete; use --with-gas.
 953     with_gas=yes ;;
 954
 955   -help | --help | --hel | --he | -h)
 956     ac_init_help=long ;;
 957   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 958     ac_init_help=recursive ;;
 959   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 960     ac_init_help=short ;;
 961
 962   -host | --host | --hos | --ho)
 963     ac_prev=host_alias ;;
 964   -host=* | --host=* | --hos=* | --ho=*)
 965     host_alias=$ac_optarg ;;
 966
 967   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 968     ac_prev=htmldir ;;
 969   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 970   | --ht=*)
 971     htmldir=$ac_optarg ;;
 972
 973   -includedir | --includedir | --includedi | --included | --include \
 974   | --includ | --inclu | --incl | --inc)
 975     ac_prev=includedir ;;
 976   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 977   | --includ=* | --inclu=* | --incl=* | --inc=*)
 978     includedir=$ac_optarg ;;
 979
 980   -infodir | --infodir | --infodi | --infod | --info | --inf)
 981     ac_prev=infodir ;;
 982   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 983     infodir=$ac_optarg ;;
 984
 985   -libdir | --libdir | --libdi | --libd)
 986     ac_prev=libdir ;;
 987   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 988     libdir=$ac_optarg ;;
 989
 990   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 991   | --libexe | --libex | --libe)
 992     ac_prev=libexecdir ;;
 993   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 994   | --libexe=* | --libex=* | --libe=*)
 995     libexecdir=$ac_optarg ;;
 996
 997   -localedir | --localedir | --localedi | --localed | --locale)
 998     ac_prev=localedir ;;
 999   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000     localedir=$ac_optarg ;;
1001
1002   -localstatedir | --localstatedir | --localstatedi | --localstated \
1003   | --localstate | --localstat | --localsta | --localst | --locals)
1004     ac_prev=localstatedir ;;
1005   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007     localstatedir=$ac_optarg ;;
1008
1009   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010     ac_prev=mandir ;;
1011   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012     mandir=$ac_optarg ;;
1013
1014   -nfp | --nfp | --nf)
1015     # Obsolete; use --without-fp.
1016     with_fp=no ;;
1017
1018   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019   | --no-cr | --no-c | -n)
1020     no_create=yes ;;
1021
1022   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024     no_recursion=yes ;;
1025
1026   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028   | --oldin | --oldi | --old | --ol | --o)
1029     ac_prev=oldincludedir ;;
1030   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033     oldincludedir=$ac_optarg ;;
1034
1035   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036     ac_prev=prefix ;;
1037   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038     prefix=$ac_optarg ;;
1039
1040   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041   | --program-pre | --program-pr | --program-p)
1042     ac_prev=program_prefix ;;
1043   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045     program_prefix=$ac_optarg ;;
1046
1047   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048   | --program-suf | --program-su | --program-s)
1049     ac_prev=program_suffix ;;
1050   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052     program_suffix=$ac_optarg ;;
1053
1054   -program-transform-name | --program-transform-name \
1055   | --program-transform-nam | --program-transform-na \
1056   | --program-transform-n | --program-transform- \
1057   | --program-transform | --program-transfor \
1058   | --program-transfo | --program-transf \
1059   | --program-trans | --program-tran \
1060   | --progr-tra | --program-tr | --program-t)
1061     ac_prev=program_transform_name ;;
1062   -program-transform-name=* | --program-transform-name=* \
1063   | --program-transform-nam=* | --program-transform-na=* \
1064   | --program-transform-n=* | --program-transform-=* \
1065   | --program-transform=* | --program-transfor=* \
1066   | --program-transfo=* | --program-transf=* \
1067   | --program-trans=* | --program-tran=* \
1068   | --progr-tra=* | --program-tr=* | --program-t=*)
1069     program_transform_name=$ac_optarg ;;
1070
1071   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072     ac_prev=pdfdir ;;
1073   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074     pdfdir=$ac_optarg ;;
1075
1076   -psdir | --psdir | --psdi | --psd | --ps)
1077     ac_prev=psdir ;;
1078   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079     psdir=$ac_optarg ;;
1080
1081   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082   | -silent | --silent | --silen | --sile | --sil)
1083     silent=yes ;;
1084
1085   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086     ac_prev=sbindir ;;
1087   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088   | --sbi=* | --sb=*)
1089     sbindir=$ac_optarg ;;
1090
1091   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093   | --sharedst | --shareds | --shared | --share | --shar \
1094   | --sha | --sh)
1095     ac_prev=sharedstatedir ;;
1096   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099   | --sha=* | --sh=*)
1100     sharedstatedir=$ac_optarg ;;
1101
1102   -site | --site | --sit)
1103     ac_prev=site ;;
1104   -site=* | --site=* | --sit=*)
1105     site=$ac_optarg ;;
1106
1107   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108     ac_prev=srcdir ;;
1109   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110     srcdir=$ac_optarg ;;
1111
1112   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113   | --syscon | --sysco | --sysc | --sys | --sy)
1114     ac_prev=sysconfdir ;;
1115   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117     sysconfdir=$ac_optarg ;;
1118
1119   -target | --target | --targe | --targ | --tar | --ta | --t)
1120     ac_prev=target_alias ;;
1121   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122     target_alias=$ac_optarg ;;
1123
1124   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125     verbose=yes ;;
1126
1127   -version | --version | --versio | --versi | --vers | -V)
1128     ac_init_version=: ;;
1129
1130   -with-* | --with-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error $? "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=\$ac_optarg ;;
1145
1146   -without-* | --without-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error $? "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information"
1182     ;;
1183
1184   *=*)
1185     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186     # Reject names that are not valid shell variable names.
1187     case $ac_envvar in #(
1188       '' | [0-9]* | *[!_$as_cr_alnum]* )
1189       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1190     esac
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   as_fn_error $? "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211   case $enable_option_checking in
1212     no) ;;
1213     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1214     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215   esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220                 datadir sysconfdir sharedstatedir localstatedir includedir \
1221                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222                 libdir localedir mandir
1223 do
1224   eval ac_val=\$$ac_var
1225   # Remove trailing slashes.
1226   case $ac_val in
1227     */ )
1228       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229       eval $ac_var=\$ac_val;;
1230   esac
1231   # Be sure to have absolute directory names.
1232   case $ac_val in
1233     [\\/$]* | ?:[\\/]* )  continue;;
1234     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235   esac
1236   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248   if test "x$build_alias" = x; then
1249     cross_compiling=maybe
1250   elif test "x$build_alias" != "x$host_alias"; then
1251     cross_compiling=yes
1252   fi
1253 fi
1254
1255 ac_tool_prefix=
1256 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1257
1258 test "$silent" = yes && exec 6>/dev/null
1259
1260
1261 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1262 ac_ls_di=`ls -di .` &&
1263 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1264   as_fn_error $? "working directory cannot be determined"
1265 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1266   as_fn_error $? "pwd does not report name of working directory"
1267
1268
1269 # Find the source files, if location was not specified.
1270 if test -z "$srcdir"; then
1271   ac_srcdir_defaulted=yes
1272   # Try the directory containing this script, then the parent directory.
1273   ac_confdir=`$as_dirname -- "$as_myself" ||
1274 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1275          X"$as_myself" : 'X\(//\)[^/]' \| \
1276          X"$as_myself" : 'X\(//\)$' \| \
1277          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1278 $as_echo X"$as_myself" |
1279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)[^/].*/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\/\)$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\).*/{
1292             s//\1/
1293             q
1294           }
1295           s/.*/./; q'`
1296   srcdir=$ac_confdir
1297   if test ! -r "$srcdir/$ac_unique_file"; then
1298     srcdir=..
1299   fi
1300 else
1301   ac_srcdir_defaulted=no
1302 fi
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1305   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1306 fi
1307 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1308 ac_abs_confdir=`(
1309         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1310         pwd)`
1311 # When building in place, set srcdir=.
1312 if test "$ac_abs_confdir" = "$ac_pwd"; then
1313   srcdir=.
1314 fi
1315 # Remove unnecessary trailing slashes from srcdir.
1316 # Double slashes in file names in object file debugging info
1317 # mess up M-x gdb in Emacs.
1318 case $srcdir in
1319 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1320 esac
1321 for ac_var in $ac_precious_vars; do
1322   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1323   eval ac_env_${ac_var}_value=\$${ac_var}
1324   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1326 done
1327
1328 #
1329 # Report the --help message.
1330 #
1331 if test "$ac_init_help" = "long"; then
1332   # Omit some internal or obsolete options to make the list less imposing.
1333   # This message is too long to be a string in the A/UX 3.1 sh.
1334   cat <<_ACEOF
1335 \`configure' configures this package to adapt to many kinds of systems.
1336
1337 Usage: $0 [OPTION]... [VAR=VALUE]...
1338
1339 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1340 VAR=VALUE.  See below for descriptions of some of the useful variables.
1341
1342 Defaults for the options are specified in brackets.
1343
1344 Configuration:
1345   -h, --help              display this help and exit
1346       --help=short        display options specific to this package
1347       --help=recursive    display the short help of all the included packages
1348   -V, --version           display version information and exit
1349   -q, --quiet, --silent   do not print \`checking ...' messages
1350       --cache-file=FILE   cache test results in FILE [disabled]
1351   -C, --config-cache      alias for \`--cache-file=config.cache'
1352   -n, --no-create         do not create output files
1353       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1354
1355 Installation directories:
1356   --prefix=PREFIX         install architecture-independent files in PREFIX
1357                           [$ac_default_prefix]
1358   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1359                           [PREFIX]
1360
1361 By default, \`make install' will install all the files in
1362 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1363 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1364 for instance \`--prefix=\$HOME'.
1365
1366 For better control, use the options below.
1367
1368 Fine tuning of the installation directories:
1369   --bindir=DIR            user executables [EPREFIX/bin]
1370   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1371   --libexecdir=DIR        program executables [EPREFIX/libexec]
1372   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1373   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1374   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1375   --libdir=DIR            object code libraries [EPREFIX/lib]
1376   --includedir=DIR        C header files [PREFIX/include]
1377   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1378   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1379   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1380   --infodir=DIR           info documentation [DATAROOTDIR/info]
1381   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1382   --mandir=DIR            man documentation [DATAROOTDIR/man]
1383   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1384   --htmldir=DIR           html documentation [DOCDIR]
1385   --dvidir=DIR            dvi documentation [DOCDIR]
1386   --pdfdir=DIR            pdf documentation [DOCDIR]
1387   --psdir=DIR             ps documentation [DOCDIR]
1388 _ACEOF
1389
1390   cat <<\_ACEOF
1391
1392 Program names:
1393   --program-prefix=PREFIX            prepend PREFIX to installed program names
1394   --program-suffix=SUFFIX            append SUFFIX to installed program names
1395   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1396
1397 System types:
1398   --build=BUILD     configure for building on BUILD [guessed]
1399   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1400   --target=TARGET   configure for building compilers for TARGET [HOST]
1401 _ACEOF
1402 fi
1403
1404 if test -n "$ac_init_help"; then
1405
1406   cat <<\_ACEOF
1407
1408 Optional Features:
1409   --disable-option-checking  ignore unrecognized --enable/--with options
1410   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1411   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1412   --enable-plugins        Enable support for plugins
1413   --enable-shared[=PKGS]  build shared libraries [default=yes]
1414   --enable-static[=PKGS]  build static libraries [default=yes]
1415   --enable-fast-install[=PKGS]
1416                           optimize for fast installation [default=yes]
1417   --disable-libtool-lock  avoid locking (might break parallel builds)
1418   --enable-maintainer-mode
1419                           enable make rules and dependencies not useful (and
1420                           sometimes confusing) to the casual installer
1421   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1422                           itself)
1423   --enable-sim-stdio      Specify whether to use stdio for console
1424                           input/output
1425   --enable-sim-trace=opts Enable tracing of simulated programs
1426   --enable-sim-profile=opts
1427                           Enable profiling flags
1428   --enable-sim-assert     Specify whether to perform random assertions
1429   --enable-sim-environment=environment
1430                           Specify mixed, user, virtual or operating
1431                           environment
1432   --enable-sim-inline=inlines
1433                           Specify which functions should be inlined
1434   --disable-cycle-accurate
1435                           Disable cycle accurate simulation (faster runtime)
1436   --disable-cycle-stats   Disable cycle statistics (faster runtime)
1437
1438 Optional Packages:
1439   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1440   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1441   --with-system-zlib      use installed libz
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1446   --with-bugurl=URL       Direct users to URL to report a bug
1447
1448 Some influential environment variables:
1449   CC          C compiler command
1450   CFLAGS      C compiler flags
1451   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1452               nonstandard directory <lib dir>
1453   LIBS        libraries to pass to the linker, e.g. -l<library>
1454   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1455               you have headers in a nonstandard directory <include dir>
1456   CPP         C preprocessor
1457
1458 Use these variables to override the choices made by `configure' or to help
1459 it to find libraries and programs with nonstandard names/locations.
1460
1461 Report bugs to the package provider.
1462 _ACEOF
1463 ac_status=$?
1464 fi
1465
1466 if test "$ac_init_help" = "recursive"; then
1467   # If there are subdirs, report their specific --help.
1468   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1469     test -d "$ac_dir" ||
1470       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1471       continue
1472     ac_builddir=.
1473
1474 case "$ac_dir" in
1475 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476 *)
1477   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1478   # A ".." for each directory in $ac_dir_suffix.
1479   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1480   case $ac_top_builddir_sub in
1481   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1483   esac ;;
1484 esac
1485 ac_abs_top_builddir=$ac_pwd
1486 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1487 # for backward compatibility:
1488 ac_top_builddir=$ac_top_build_prefix
1489
1490 case $srcdir in
1491   .)  # We are building in place.
1492     ac_srcdir=.
1493     ac_top_srcdir=$ac_top_builddir_sub
1494     ac_abs_top_srcdir=$ac_pwd ;;
1495   [\\/]* | ?:[\\/]* )  # Absolute name.
1496     ac_srcdir=$srcdir$ac_dir_suffix;
1497     ac_top_srcdir=$srcdir
1498     ac_abs_top_srcdir=$srcdir ;;
1499   *) # Relative name.
1500     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1501     ac_top_srcdir=$ac_top_build_prefix$srcdir
1502     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1503 esac
1504 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1505
1506     cd "$ac_dir" || { ac_status=$?; continue; }
1507     # Check for guested configure.
1508     if test -f "$ac_srcdir/configure.gnu"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1511     elif test -f "$ac_srcdir/configure"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure" --help=recursive
1514     else
1515       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1516     fi || ac_status=$?
1517     cd "$ac_pwd" || { ac_status=$?; break; }
1518   done
1519 fi
1520
1521 test -n "$ac_init_help" && exit $ac_status
1522 if $ac_init_version; then
1523   cat <<\_ACEOF
1524 configure
1525 generated by GNU Autoconf 2.69
1526
1527 Copyright (C) 2012 Free Software Foundation, Inc.
1528 This configure script is free software; the Free Software Foundation
1529 gives unlimited permission to copy, distribute and modify it.
1530 _ACEOF
1531   exit
1532 fi
1533
1534 ## ------------------------ ##
1535 ## Autoconf initialization. ##
1536 ## ------------------------ ##
1537
1538 # ac_fn_c_try_compile LINENO
1539 # --------------------------
1540 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1541 ac_fn_c_try_compile ()
1542 {
1543   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544   rm -f conftest.$ac_objext
1545   if { { ac_try="$ac_compile"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_compile") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } && {
1561          test -z "$ac_c_werror_flag" ||
1562          test ! -s conftest.err
1563        } && test -s conftest.$ac_objext; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569         ac_retval=1
1570 fi
1571   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1572   as_fn_set_status $ac_retval
1573
1574 } # ac_fn_c_try_compile
1575
1576 # ac_fn_c_try_cpp LINENO
1577 # ----------------------
1578 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1579 ac_fn_c_try_cpp ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   if { { ac_try="$ac_cpp conftest.$ac_ext"
1583 case "(($ac_try" in
1584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585   *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1590   ac_status=$?
1591   if test -s conftest.err; then
1592     grep -v '^ *+' conftest.err >conftest.er1
1593     cat conftest.er1 >&5
1594     mv -f conftest.er1 conftest.err
1595   fi
1596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597   test $ac_status = 0; } > conftest.i && {
1598          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1599          test ! -s conftest.err
1600        }; then :
1601   ac_retval=0
1602 else
1603   $as_echo "$as_me: failed program was:" >&5
1604 sed 's/^/| /' conftest.$ac_ext >&5
1605
1606     ac_retval=1
1607 fi
1608   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1609   as_fn_set_status $ac_retval
1610
1611 } # ac_fn_c_try_cpp
1612
1613 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1614 # -------------------------------------------------------
1615 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1616 # the include files in INCLUDES and setting the cache variable VAR
1617 # accordingly.
1618 ac_fn_c_check_header_mongrel ()
1619 {
1620   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621   if eval \${$3+:} false; then :
1622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1623 $as_echo_n "checking for $2... " >&6; }
1624 if eval \${$3+:} false; then :
1625   $as_echo_n "(cached) " >&6
1626 fi
1627 eval ac_res=\$$3
1628                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1629 $as_echo "$ac_res" >&6; }
1630 else
1631   # Is the header compilable?
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1633 $as_echo_n "checking $2 usability... " >&6; }
1634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1635 /* end confdefs.h.  */
1636 $4
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_compile "$LINENO"; then :
1640   ac_header_compiler=yes
1641 else
1642   ac_header_compiler=no
1643 fi
1644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1646 $as_echo "$ac_header_compiler" >&6; }
1647
1648 # Is the header present?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1650 $as_echo_n "checking $2 presence... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h.  */
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_cpp "$LINENO"; then :
1656   ac_header_preproc=yes
1657 else
1658   ac_header_preproc=no
1659 fi
1660 rm -f conftest.err conftest.i conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1662 $as_echo "$ac_header_preproc" >&6; }
1663
1664 # So?  What about this header?
1665 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1666   yes:no: )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1668 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672   no:yes:* )
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1674 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1676 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1678 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1680 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683     ;;
1684 esac
1685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1686 $as_echo_n "checking for $2... " >&6; }
1687 if eval \${$3+:} false; then :
1688   $as_echo_n "(cached) " >&6
1689 else
1690   eval "$3=\$ac_header_compiler"
1691 fi
1692 eval ac_res=\$$3
1693                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1695 fi
1696   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1697
1698 } # ac_fn_c_check_header_mongrel
1699
1700 # ac_fn_c_try_run LINENO
1701 # ----------------------
1702 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1703 # that executables *can* be run.
1704 ac_fn_c_try_run ()
1705 {
1706   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1707   if { { ac_try="$ac_link"
1708 case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_link") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1718   { { case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_try") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; }; }; then :
1728   ac_retval=0
1729 else
1730   $as_echo "$as_me: program exited with status $ac_status" >&5
1731        $as_echo "$as_me: failed program was:" >&5
1732 sed 's/^/| /' conftest.$ac_ext >&5
1733
1734        ac_retval=$ac_status
1735 fi
1736   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1737   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1738   as_fn_set_status $ac_retval
1739
1740 } # ac_fn_c_try_run
1741
1742 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1743 # -------------------------------------------------------
1744 # Tests whether HEADER exists and can be compiled using the include files in
1745 # INCLUDES, setting the cache variable VAR accordingly.
1746 ac_fn_c_check_header_compile ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1750 $as_echo_n "checking for $2... " >&6; }
1751 if eval \${$3+:} false; then :
1752   $as_echo_n "(cached) " >&6
1753 else
1754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1755 /* end confdefs.h.  */
1756 $4
1757 #include <$2>
1758 _ACEOF
1759 if ac_fn_c_try_compile "$LINENO"; then :
1760   eval "$3=yes"
1761 else
1762   eval "$3=no"
1763 fi
1764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1765 fi
1766 eval ac_res=\$$3
1767                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1768 $as_echo "$ac_res" >&6; }
1769   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1770
1771 } # ac_fn_c_check_header_compile
1772
1773 # ac_fn_c_try_link LINENO
1774 # -----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_link ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   rm -f conftest.$ac_objext conftest$ac_exeext
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>conftest.err
1788   ac_status=$?
1789   if test -s conftest.err; then
1790     grep -v '^ *+' conftest.err >conftest.er1
1791     cat conftest.er1 >&5
1792     mv -f conftest.er1 conftest.err
1793   fi
1794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795   test $ac_status = 0; } && {
1796          test -z "$ac_c_werror_flag" ||
1797          test ! -s conftest.err
1798        } && test -s conftest$ac_exeext && {
1799          test "$cross_compiling" = yes ||
1800          test -x conftest$ac_exeext
1801        }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807         ac_retval=1
1808 fi
1809   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1810   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1811   # interfere with the next link command; also delete a directory that is
1812   # left behind by Apple's compiler.  We do this before executing the actions.
1813   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1814   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1815   as_fn_set_status $ac_retval
1816
1817 } # ac_fn_c_try_link
1818
1819 # ac_fn_c_check_func LINENO FUNC VAR
1820 # ----------------------------------
1821 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1822 ac_fn_c_check_func ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1826 $as_echo_n "checking for $2... " >&6; }
1827 if eval \${$3+:} false; then :
1828   $as_echo_n "(cached) " >&6
1829 else
1830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1831 /* end confdefs.h.  */
1832 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1833    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1834 #define $2 innocuous_$2
1835
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $2 (); below.
1838     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1839     <limits.h> exists even on freestanding compilers.  */
1840
1841 #ifdef __STDC__
1842 # include <limits.h>
1843 #else
1844 # include <assert.h>
1845 #endif
1846
1847 #undef $2
1848
1849 /* Override any GCC internal prototype to avoid an error.
1850    Use char because int might match the return type of a GCC
1851    builtin and then its argument prototype would still apply.  */
1852 #ifdef __cplusplus
1853 extern "C"
1854 #endif
1855 char $2 ();
1856 /* The GNU C library defines this for functions which it implements
1857     to always fail with ENOSYS.  Some functions are actually named
1858     something starting with __ and the normal name is an alias.  */
1859 #if defined __stub_$2 || defined __stub___$2
1860 choke me
1861 #endif
1862
1863 int
1864 main ()
1865 {
1866 return $2 ();
1867   ;
1868   return 0;
1869 }
1870 _ACEOF
1871 if ac_fn_c_try_link "$LINENO"; then :
1872   eval "$3=yes"
1873 else
1874   eval "$3=no"
1875 fi
1876 rm -f core conftest.err conftest.$ac_objext \
1877     conftest$ac_exeext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1883
1884 } # ac_fn_c_check_func
1885
1886 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1887 # ----------------------------------------------------
1888 # Tries to find if the field MEMBER exists in type AGGR, after including
1889 # INCLUDES, setting cache variable VAR accordingly.
1890 ac_fn_c_check_member ()
1891 {
1892   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1894 $as_echo_n "checking for $2.$3... " >&6; }
1895 if eval \${$4+:} false; then :
1896   $as_echo_n "(cached) " >&6
1897 else
1898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h.  */
1900 $5
1901 int
1902 main ()
1903 {
1904 static $2 ac_aggr;
1905 if (ac_aggr.$3)
1906 return 0;
1907   ;
1908   return 0;
1909 }
1910 _ACEOF
1911 if ac_fn_c_try_compile "$LINENO"; then :
1912   eval "$4=yes"
1913 else
1914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h.  */
1916 $5
1917 int
1918 main ()
1919 {
1920 static $2 ac_aggr;
1921 if (sizeof ac_aggr.$3)
1922 return 0;
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928   eval "$4=yes"
1929 else
1930   eval "$4=no"
1931 fi
1932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 fi
1936 eval ac_res=\$$4
1937                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1938 $as_echo "$ac_res" >&6; }
1939   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1940
1941 } # ac_fn_c_check_member
1942
1943 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1944 # -------------------------------------------
1945 # Tests whether TYPE exists after having included INCLUDES, setting cache
1946 # variable VAR accordingly.
1947 ac_fn_c_check_type ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1951 $as_echo_n "checking for $2... " >&6; }
1952 if eval \${$3+:} false; then :
1953   $as_echo_n "(cached) " >&6
1954 else
1955   eval "$3=no"
1956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 $4
1959 int
1960 main ()
1961 {
1962 if (sizeof ($2))
1963          return 0;
1964   ;
1965   return 0;
1966 }
1967 _ACEOF
1968 if ac_fn_c_try_compile "$LINENO"; then :
1969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1970 /* end confdefs.h.  */
1971 $4
1972 int
1973 main ()
1974 {
1975 if (sizeof (($2)))
1976             return 0;
1977   ;
1978   return 0;
1979 }
1980 _ACEOF
1981 if ac_fn_c_try_compile "$LINENO"; then :
1982
1983 else
1984   eval "$3=yes"
1985 fi
1986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1987 fi
1988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1989 fi
1990 eval ac_res=\$$3
1991                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1992 $as_echo "$ac_res" >&6; }
1993   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1994
1995 } # ac_fn_c_check_type
1996 cat >config.log <<_ACEOF
1997 This file contains any messages produced by compilers while
1998 running configure, to aid debugging if configure makes a mistake.
1999
2000 It was created by $as_me, which was
2001 generated by GNU Autoconf 2.69.  Invocation command line was
2002
2003   $ $0 $@
2004
2005 _ACEOF
2006 exec 5>>config.log
2007 {
2008 cat <<_ASUNAME
2009 ## --------- ##
2010 ## Platform. ##
2011 ## --------- ##
2012
2013 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2014 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2015 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2016 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2017 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2018
2019 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2020 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2021
2022 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2023 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2024 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2025 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2026 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2027 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2028 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2029
2030 _ASUNAME
2031
2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2033 for as_dir in $PATH
2034 do
2035   IFS=$as_save_IFS
2036   test -z "$as_dir" && as_dir=.
2037     $as_echo "PATH: $as_dir"
2038   done
2039 IFS=$as_save_IFS
2040
2041 } >&5
2042
2043 cat >&5 <<_ACEOF
2044
2045
2046 ## ----------- ##
2047 ## Core tests. ##
2048 ## ----------- ##
2049
2050 _ACEOF
2051
2052
2053 # Keep a trace of the command line.
2054 # Strip out --no-create and --no-recursion so they do not pile up.
2055 # Strip out --silent because we don't want to record it for future runs.
2056 # Also quote any args containing shell meta-characters.
2057 # Make two passes to allow for proper duplicate-argument suppression.
2058 ac_configure_args=
2059 ac_configure_args0=
2060 ac_configure_args1=
2061 ac_must_keep_next=false
2062 for ac_pass in 1 2
2063 do
2064   for ac_arg
2065   do
2066     case $ac_arg in
2067     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2068     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2069     | -silent | --silent | --silen | --sile | --sil)
2070       continue ;;
2071     *\'*)
2072       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2073     esac
2074     case $ac_pass in
2075     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2076     2)
2077       as_fn_append ac_configure_args1 " '$ac_arg'"
2078       if test $ac_must_keep_next = true; then
2079         ac_must_keep_next=false # Got value, back to normal.
2080       else
2081         case $ac_arg in
2082           *=* | --config-cache | -C | -disable-* | --disable-* \
2083           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2084           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2085           | -with-* | --with-* | -without-* | --without-* | --x)
2086             case "$ac_configure_args0 " in
2087               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2088             esac
2089             ;;
2090           -* ) ac_must_keep_next=true ;;
2091         esac
2092       fi
2093       as_fn_append ac_configure_args " '$ac_arg'"
2094       ;;
2095     esac
2096   done
2097 done
2098 { ac_configure_args0=; unset ac_configure_args0;}
2099 { ac_configure_args1=; unset ac_configure_args1;}
2100
2101 # When interrupted or exit'd, cleanup temporary files, and complete
2102 # config.log.  We remove comments because anyway the quotes in there
2103 # would cause problems or look ugly.
2104 # WARNING: Use '\'' to represent an apostrophe within the trap.
2105 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2106 trap 'exit_status=$?
2107   # Save into config.log some information that might help in debugging.
2108   {
2109     echo
2110
2111     $as_echo "## ---------------- ##
2112 ## Cache variables. ##
2113 ## ---------------- ##"
2114     echo
2115     # The following way of writing the cache mishandles newlines in values,
2116 (
2117   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2118     eval ac_val=\$$ac_var
2119     case $ac_val in #(
2120     *${as_nl}*)
2121       case $ac_var in #(
2122       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2123 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2124       esac
2125       case $ac_var in #(
2126       _ | IFS | as_nl) ;; #(
2127       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2128       *) { eval $ac_var=; unset $ac_var;} ;;
2129       esac ;;
2130     esac
2131   done
2132   (set) 2>&1 |
2133     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2134     *${as_nl}ac_space=\ *)
2135       sed -n \
2136         "s/'\''/'\''\\\\'\'''\''/g;
2137           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2138       ;; #(
2139     *)
2140       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2141       ;;
2142     esac |
2143     sort
2144 )
2145     echo
2146
2147     $as_echo "## ----------------- ##
2148 ## Output variables. ##
2149 ## ----------------- ##"
2150     echo
2151     for ac_var in $ac_subst_vars
2152     do
2153       eval ac_val=\$$ac_var
2154       case $ac_val in
2155       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2156       esac
2157       $as_echo "$ac_var='\''$ac_val'\''"
2158     done | sort
2159     echo
2160
2161     if test -n "$ac_subst_files"; then
2162       $as_echo "## ------------------- ##
2163 ## File substitutions. ##
2164 ## ------------------- ##"
2165       echo
2166       for ac_var in $ac_subst_files
2167       do
2168         eval ac_val=\$$ac_var
2169         case $ac_val in
2170         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171         esac
2172         $as_echo "$ac_var='\''$ac_val'\''"
2173       done | sort
2174       echo
2175     fi
2176
2177     if test -s confdefs.h; then
2178       $as_echo "## ----------- ##
2179 ## confdefs.h. ##
2180 ## ----------- ##"
2181       echo
2182       cat confdefs.h
2183       echo
2184     fi
2185     test "$ac_signal" != 0 &&
2186       $as_echo "$as_me: caught signal $ac_signal"
2187     $as_echo "$as_me: exit $exit_status"
2188   } >&5
2189   rm -f core *.core core.conftest.* &&
2190     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2191     exit $exit_status
2192 ' 0
2193 for ac_signal in 1 2 13 15; do
2194   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2195 done
2196 ac_signal=0
2197
2198 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2199 rm -f -r conftest* confdefs.h
2200
2201 $as_echo "/* confdefs.h */" > confdefs.h
2202
2203 # Predefined preprocessor variables.
2204
2205 cat >>confdefs.h <<_ACEOF
2206 #define PACKAGE_NAME "$PACKAGE_NAME"
2207 _ACEOF
2208
2209 cat >>confdefs.h <<_ACEOF
2210 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2211 _ACEOF
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_STRING "$PACKAGE_STRING"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_URL "$PACKAGE_URL"
2227 _ACEOF
2228
2229
2230 # Let the site file select an alternate cache file if it wants to.
2231 # Prefer an explicitly selected file to automatically selected ones.
2232 ac_site_file1=NONE
2233 ac_site_file2=NONE
2234 if test -n "$CONFIG_SITE"; then
2235   # We do not want a PATH search for config.site.
2236   case $CONFIG_SITE in #((
2237     -*)  ac_site_file1=./$CONFIG_SITE;;
2238     */*) ac_site_file1=$CONFIG_SITE;;
2239     *)   ac_site_file1=./$CONFIG_SITE;;
2240   esac
2241 elif test "x$prefix" != xNONE; then
2242   ac_site_file1=$prefix/share/config.site
2243   ac_site_file2=$prefix/etc/config.site
2244 else
2245   ac_site_file1=$ac_default_prefix/share/config.site
2246   ac_site_file2=$ac_default_prefix/etc/config.site
2247 fi
2248 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2249 do
2250   test "x$ac_site_file" = xNONE && continue
2251   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2252     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2253 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2254     sed 's/^/| /' "$ac_site_file" >&5
2255     . "$ac_site_file" \
2256       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2257 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2258 as_fn_error $? "failed to load site script $ac_site_file
2259 See \`config.log' for more details" "$LINENO" 5; }
2260   fi
2261 done
2262
2263 if test -r "$cache_file"; then
2264   # Some versions of bash will fail to source /dev/null (special files
2265   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2266   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2268 $as_echo "$as_me: loading cache $cache_file" >&6;}
2269     case $cache_file in
2270       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2271       *)                      . "./$cache_file";;
2272     esac
2273   fi
2274 else
2275   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2276 $as_echo "$as_me: creating cache $cache_file" >&6;}
2277   >$cache_file
2278 fi
2279
2280 # Check that the precious variables saved in the cache have kept the same
2281 # value.
2282 ac_cache_corrupted=false
2283 for ac_var in $ac_precious_vars; do
2284   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2285   eval ac_new_set=\$ac_env_${ac_var}_set
2286   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2287   eval ac_new_val=\$ac_env_${ac_var}_value
2288   case $ac_old_set,$ac_new_set in
2289     set,)
2290       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2291 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2292       ac_cache_corrupted=: ;;
2293     ,set)
2294       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2295 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2296       ac_cache_corrupted=: ;;
2297     ,);;
2298     *)
2299       if test "x$ac_old_val" != "x$ac_new_val"; then
2300         # differences in whitespace do not lead to failure.
2301         ac_old_val_w=`echo x $ac_old_val`
2302         ac_new_val_w=`echo x $ac_new_val`
2303         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2304           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2305 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2306           ac_cache_corrupted=:
2307         else
2308           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2309 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2310           eval $ac_var=\$ac_old_val
2311         fi
2312         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2313 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2314         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2315 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2316       fi;;
2317   esac
2318   # Pass precious variables to config.status.
2319   if test "$ac_new_set" = set; then
2320     case $ac_new_val in
2321     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2322     *) ac_arg=$ac_var=$ac_new_val ;;
2323     esac
2324     case " $ac_configure_args " in
2325       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2326       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2327     esac
2328   fi
2329 done
2330 if $ac_cache_corrupted; then
2331   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2332 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2333   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2334 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2335   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2336 fi
2337 ## -------------------- ##
2338 ## Main body of script. ##
2339 ## -------------------- ##
2340
2341 ac_ext=c
2342 ac_cpp='$CPP $CPPFLAGS'
2343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2346
2347
2348 # This file contains common code used by all simulators.
2349 #
2350 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2351 # directory.  It is intended to be invoked before any target specific stuff.
2352 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2353 # It is intended to be invoked last.
2354 #
2355 # See README-HACKING for more details.
2356
2357 # Include global overrides and fixes for Autoconf.
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2394 #
2395 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2396 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2397 #   Written by Gordon Matzigkeit, 1996
2398 #
2399 # This file is free software; the Free Software Foundation gives
2400 # unlimited permission to copy and/or distribute it, with or without
2401 # modifications, as long as this notice is preserved.
2402
2403
2404
2405 # serial 56 LT_INIT
2406
2407
2408 # LT_PREREQ(VERSION)
2409 # ------------------
2410 # Complain and exit if this libtool version is less that VERSION.
2411
2412
2413
2414 # _LT_CHECK_BUILDDIR
2415 # ------------------
2416 # Complain if the absolute build directory name contains unusual characters
2417
2418
2419
2420 # LT_INIT([OPTIONS])
2421 # ------------------
2422 # LT_INIT
2423
2424 # Old names:
2425 # This is what autoupdate's m4 run will expand.  It fires
2426 # the warning (with _au_warn_XXX), outputs it into the
2427 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2428 # the replacement expansion.
2429
2430
2431 # This is an auxiliary macro that is also run when
2432 # autoupdate runs m4.  It simply calls m4_warning, but
2433 # we need a wrapper so that each warning is emitted only
2434 # once.  We break the quoting in m4_warning's argument in
2435 # order to expand this macro's arguments, not AU_DEFUN's.
2436
2437
2438 # Finally, this is the expansion that is picked up by
2439 # autoconf.  It tells the user to run autoupdate, and
2440 # then outputs the replacement expansion.  We do not care
2441 # about autoupdate's warning because that contains
2442 # information on what to do *after* running autoupdate.
2443
2444 # This is what autoupdate's m4 run will expand.  It fires
2445 # the warning (with _au_warn_XXX), outputs it into the
2446 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2447 # the replacement expansion.
2448
2449
2450 # This is an auxiliary macro that is also run when
2451 # autoupdate runs m4.  It simply calls m4_warning, but
2452 # we need a wrapper so that each warning is emitted only
2453 # once.  We break the quoting in m4_warning's argument in
2454 # order to expand this macro's arguments, not AU_DEFUN's.
2455
2456
2457 # Finally, this is the expansion that is picked up by
2458 # autoconf.  It tells the user to run autoupdate, and
2459 # then outputs the replacement expansion.  We do not care
2460 # about autoupdate's warning because that contains
2461 # information on what to do *after* running autoupdate.
2462
2463
2464
2465 # _LT_CC_BASENAME(CC)
2466 # -------------------
2467 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2468
2469
2470
2471 # _LT_FILEUTILS_DEFAULTS
2472 # ----------------------
2473 # It is okay to use these file commands and assume they have been set
2474 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2475 # _LT_FILEUTILS_DEFAULTS
2476
2477
2478 # _LT_SETUP
2479 # ---------
2480 # _LT_SETUP
2481
2482
2483 # _LT_PREPARE_SED_QUOTE_VARS
2484 # --------------------------
2485 # Define a few sed substitution that help us do robust quoting.
2486
2487
2488 # _LT_PROG_LTMAIN
2489 # ---------------
2490 # Note that this code is called both from `configure', and `config.status'
2491 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2492 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2493 # so we pass a copy along to make sure it has a sensible value anyway.
2494 # _LT_PROG_LTMAIN
2495
2496
2497 ## ------------------------------------- ##
2498 ## Accumulate code for creating libtool. ##
2499 ## ------------------------------------- ##
2500
2501 # So that we can recreate a full libtool script including additional
2502 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2503 # in macros and then make a single call at the end using the `libtool'
2504 # label.
2505
2506
2507 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2508 # ----------------------------------------
2509 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2510
2511
2512 # Initialize.
2513
2514
2515
2516 # _LT_CONFIG_LIBTOOL([COMMANDS])
2517 # ------------------------------
2518 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2519
2520
2521 # Initialize.
2522
2523
2524
2525 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2526 # -----------------------------------------------------
2527
2528
2529
2530 # _LT_FORMAT_COMMENT([COMMENT])
2531 # -----------------------------
2532 # Add leading comment marks to the start of each line, and a trailing
2533 # full-stop to the whole comment if one is not present already.
2534
2535
2536
2537
2538 ## ------------------------ ##
2539 ## FIXME: Eliminate VARNAME ##
2540 ## ------------------------ ##
2541
2542
2543 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2544 # -------------------------------------------------------------------
2545 # CONFIGNAME is the name given to the value in the libtool script.
2546 # VARNAME is the (base) name used in the configure script.
2547 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2548 # VARNAME.  Any other value will be used directly.
2549
2550
2551
2552 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2553 # --------------------------------------------------------
2554
2555
2556
2557 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2558 # ------------------------------------------------
2559
2560
2561
2562 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2563 # ---------------------------------------------------------
2564
2565
2566
2567 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2568 # --------------------------------------------------
2569
2570
2571
2572 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2573 # ---------------------------------------------------
2574
2575
2576
2577 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2578 # ---------------------------------------------------
2579
2580
2581
2582
2583 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2584 # ------------------------------------------------
2585
2586
2587
2588
2589 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2590 # ------------------------------------
2591 # Quote a variable value, and forward it to `config.status' so that its
2592 # declaration there will have the same value as in `configure'.  VARNAME
2593 # must have a single quote delimited value for this to work.
2594
2595
2596
2597 # _LT_CONFIG_STATUS_DECLARATIONS
2598 # ------------------------------
2599 # We delimit libtool config variables with single quotes, so when
2600 # we write them to config.status, we have to be sure to quote all
2601 # embedded single quotes properly.  In configure, this macro expands
2602 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2603 #
2604 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2605
2606
2607
2608 # _LT_LIBTOOL_TAGS
2609 # ----------------
2610 # Output comment and list of tags supported by the script
2611
2612
2613
2614 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2615 # -----------------------------------
2616 # Extract the dictionary values for VARNAME (optionally with TAG) and
2617 # expand to a commented shell variable setting:
2618 #
2619 #    # Some comment about what VAR is for.
2620 #    visible_name=$lt_internal_name
2621
2622
2623
2624 # _LT_LIBTOOL_CONFIG_VARS
2625 # -----------------------
2626 # Produce commented declarations of non-tagged libtool config variables
2627 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2628 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2629 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2630
2631
2632
2633 # _LT_LIBTOOL_TAG_VARS(TAG)
2634 # -------------------------
2635
2636
2637
2638 # _LT_TAGVAR(VARNAME, [TAGNAME])
2639 # ------------------------------
2640
2641
2642
2643 # _LT_CONFIG_COMMANDS
2644 # -------------------
2645 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2646 # variables for single and double quote escaping we saved from calls
2647 # to _LT_DECL, we can put quote escaped variables declarations
2648 # into `config.status', and then the shell code to quote escape them in
2649 # for loops in `config.status'.  Finally, any additional code accumulated
2650 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2651 #_LT_CONFIG_COMMANDS
2652
2653
2654 # Initialize.
2655
2656
2657 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2658 # ------------------------------------
2659 # Generate a child script FILE with all initialization necessary to
2660 # reuse the environment learned by the parent script, and make the
2661 # file executable.  If COMMENT is supplied, it is inserted after the
2662 # `#!' sequence but before initialization text begins.  After this
2663 # macro, additional text can be appended to FILE to form the body of
2664 # the child script.  The macro ends with non-zero status if the
2665 # file could not be fully written (such as if the disk is full).
2666 # _LT_GENERATED_FILE_INIT
2667
2668 # LT_OUTPUT
2669 # ---------
2670 # This macro allows early generation of the libtool script (before
2671 # AC_OUTPUT is called), incase it is used in configure for compilation
2672 # tests.
2673 # LT_OUTPUT
2674
2675
2676 # _LT_CONFIG(TAG)
2677 # ---------------
2678 # If TAG is the built-in tag, create an initial libtool script with a
2679 # default configuration from the untagged config vars.  Otherwise add code
2680 # to config.status for appending the configuration named by TAG from the
2681 # matching tagged config vars.
2682 # _LT_CONFIG
2683
2684
2685 # LT_SUPPORTED_TAG(TAG)
2686 # ---------------------
2687 # Trace this macro to discover what tags are supported by the libtool
2688 # --tag option, using:
2689 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2690
2691
2692
2693 # C support is built-in for now
2694
2695
2696
2697
2698 # LT_LANG(LANG)
2699 # -------------
2700 # Enable libtool support for the given language if not already enabled.
2701 # LT_LANG
2702
2703
2704 # _LT_LANG(LANGNAME)
2705 # ------------------
2706 # _LT_LANG
2707
2708
2709 # _LT_LANG_DEFAULT_CONFIG
2710 # -----------------------
2711 # _LT_LANG_DEFAULT_CONFIG
2712
2713 # Obsolete macros:
2714 # This is what autoupdate's m4 run will expand.  It fires
2715 # the warning (with _au_warn_XXX), outputs it into the
2716 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2717 # the replacement expansion.
2718
2719
2720 # This is an auxiliary macro that is also run when
2721 # autoupdate runs m4.  It simply calls m4_warning, but
2722 # we need a wrapper so that each warning is emitted only
2723 # once.  We break the quoting in m4_warning's argument in
2724 # order to expand this macro's arguments, not AU_DEFUN's.
2725
2726
2727 # Finally, this is the expansion that is picked up by
2728 # autoconf.  It tells the user to run autoupdate, and
2729 # then outputs the replacement expansion.  We do not care
2730 # about autoupdate's warning because that contains
2731 # information on what to do *after* running autoupdate.
2732
2733 # This is what autoupdate's m4 run will expand.  It fires
2734 # the warning (with _au_warn_XXX), outputs it into the
2735 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2736 # the replacement expansion.
2737
2738
2739 # This is an auxiliary macro that is also run when
2740 # autoupdate runs m4.  It simply calls m4_warning, but
2741 # we need a wrapper so that each warning is emitted only
2742 # once.  We break the quoting in m4_warning's argument in
2743 # order to expand this macro's arguments, not AU_DEFUN's.
2744
2745
2746 # Finally, this is the expansion that is picked up by
2747 # autoconf.  It tells the user to run autoupdate, and
2748 # then outputs the replacement expansion.  We do not care
2749 # about autoupdate's warning because that contains
2750 # information on what to do *after* running autoupdate.
2751
2752 # This is what autoupdate's m4 run will expand.  It fires
2753 # the warning (with _au_warn_XXX), outputs it into the
2754 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2755 # the replacement expansion.
2756
2757
2758 # This is an auxiliary macro that is also run when
2759 # autoupdate runs m4.  It simply calls m4_warning, but
2760 # we need a wrapper so that each warning is emitted only
2761 # once.  We break the quoting in m4_warning's argument in
2762 # order to expand this macro's arguments, not AU_DEFUN's.
2763
2764
2765 # Finally, this is the expansion that is picked up by
2766 # autoconf.  It tells the user to run autoupdate, and
2767 # then outputs the replacement expansion.  We do not care
2768 # about autoupdate's warning because that contains
2769 # information on what to do *after* running autoupdate.
2770
2771 # This is what autoupdate's m4 run will expand.  It fires
2772 # the warning (with _au_warn_XXX), outputs it into the
2773 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2774 # the replacement expansion.
2775
2776
2777 # This is an auxiliary macro that is also run when
2778 # autoupdate runs m4.  It simply calls m4_warning, but
2779 # we need a wrapper so that each warning is emitted only
2780 # once.  We break the quoting in m4_warning's argument in
2781 # order to expand this macro's arguments, not AU_DEFUN's.
2782
2783
2784 # Finally, this is the expansion that is picked up by
2785 # autoconf.  It tells the user to run autoupdate, and
2786 # then outputs the replacement expansion.  We do not care
2787 # about autoupdate's warning because that contains
2788 # information on what to do *after* running autoupdate.
2789
2790 # This is what autoupdate's m4 run will expand.  It fires
2791 # the warning (with _au_warn_XXX), outputs it into the
2792 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2793 # the replacement expansion.
2794
2795
2796 # This is an auxiliary macro that is also run when
2797 # autoupdate runs m4.  It simply calls m4_warning, but
2798 # we need a wrapper so that each warning is emitted only
2799 # once.  We break the quoting in m4_warning's argument in
2800 # order to expand this macro's arguments, not AU_DEFUN's.
2801
2802
2803 # Finally, this is the expansion that is picked up by
2804 # autoconf.  It tells the user to run autoupdate, and
2805 # then outputs the replacement expansion.  We do not care
2806 # about autoupdate's warning because that contains
2807 # information on what to do *after* running autoupdate.
2808
2809
2810
2811 # _LT_TAG_COMPILER
2812 # ----------------
2813 # _LT_TAG_COMPILER
2814
2815
2816 # _LT_COMPILER_BOILERPLATE
2817 # ------------------------
2818 # Check for compiler boilerplate output or warnings with
2819 # the simple compiler test code.
2820 # _LT_COMPILER_BOILERPLATE
2821
2822
2823 # _LT_LINKER_BOILERPLATE
2824 # ----------------------
2825 # Check for linker boilerplate output or warnings with
2826 # the simple link test code.
2827 # _LT_LINKER_BOILERPLATE
2828
2829 # _LT_REQUIRED_DARWIN_CHECKS
2830 # -------------------------
2831
2832
2833
2834 # _LT_DARWIN_LINKER_FEATURES
2835 # --------------------------
2836 # Checks for linker and compiler features on darwin
2837
2838
2839 # _LT_SYS_MODULE_PATH_AIX
2840 # -----------------------
2841 # Links a minimal program and checks the executable
2842 # for the system default hardcoded library path. In most cases,
2843 # this is /usr/lib:/lib, but when the MPI compilers are used
2844 # the location of the communication and MPI libs are included too.
2845 # If we don't find anything, use the default library path according
2846 # to the aix ld manual.
2847 # _LT_SYS_MODULE_PATH_AIX
2848
2849
2850 # _LT_SHELL_INIT(ARG)
2851 # -------------------
2852 # _LT_SHELL_INIT
2853
2854
2855
2856 # _LT_PROG_ECHO_BACKSLASH
2857 # -----------------------
2858 # Find how we can fake an echo command that does not interpret backslash.
2859 # In particular, with Autoconf 2.60 or later we add some code to the start
2860 # of the generated configure script which will find a shell with a builtin
2861 # printf (which we can use as an echo command).
2862 # _LT_PROG_ECHO_BACKSLASH
2863
2864
2865 # _LT_ENABLE_LOCK
2866 # ---------------
2867 # _LT_ENABLE_LOCK
2868
2869
2870 # _LT_CMD_OLD_ARCHIVE
2871 # -------------------
2872 # _LT_CMD_OLD_ARCHIVE
2873
2874
2875 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2876 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2877 # ----------------------------------------------------------------
2878 # Check whether the given compiler option works
2879 # _LT_COMPILER_OPTION
2880
2881 # Old name:
2882 # This is what autoupdate's m4 run will expand.  It fires
2883 # the warning (with _au_warn_XXX), outputs it into the
2884 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2885 # the replacement expansion.
2886
2887
2888 # This is an auxiliary macro that is also run when
2889 # autoupdate runs m4.  It simply calls m4_warning, but
2890 # we need a wrapper so that each warning is emitted only
2891 # once.  We break the quoting in m4_warning's argument in
2892 # order to expand this macro's arguments, not AU_DEFUN's.
2893
2894
2895 # Finally, this is the expansion that is picked up by
2896 # autoconf.  It tells the user to run autoupdate, and
2897 # then outputs the replacement expansion.  We do not care
2898 # about autoupdate's warning because that contains
2899 # information on what to do *after* running autoupdate.
2900
2901
2902
2903 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2904 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2905 # ----------------------------------------------------
2906 # Check whether the given linker option works
2907 # _LT_LINKER_OPTION
2908
2909 # Old name:
2910 # This is what autoupdate's m4 run will expand.  It fires
2911 # the warning (with _au_warn_XXX), outputs it into the
2912 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2913 # the replacement expansion.
2914
2915
2916 # This is an auxiliary macro that is also run when
2917 # autoupdate runs m4.  It simply calls m4_warning, but
2918 # we need a wrapper so that each warning is emitted only
2919 # once.  We break the quoting in m4_warning's argument in
2920 # order to expand this macro's arguments, not AU_DEFUN's.
2921
2922
2923 # Finally, this is the expansion that is picked up by
2924 # autoconf.  It tells the user to run autoupdate, and
2925 # then outputs the replacement expansion.  We do not care
2926 # about autoupdate's warning because that contains
2927 # information on what to do *after* running autoupdate.
2928
2929
2930
2931 # LT_CMD_MAX_LEN
2932 #---------------
2933 # LT_CMD_MAX_LEN
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # _LT_HEADER_DLFCN
2958 # ----------------
2959 # _LT_HEADER_DLFCN
2960
2961
2962 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2963 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2964 # ----------------------------------------------------------------
2965 # _LT_TRY_DLOPEN_SELF
2966
2967
2968 # LT_SYS_DLOPEN_SELF
2969 # ------------------
2970 # LT_SYS_DLOPEN_SELF
2971
2972 # Old name:
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992
2993
2994 # _LT_COMPILER_C_O([TAGNAME])
2995 # ---------------------------
2996 # Check to see if options -c and -o are simultaneously supported by compiler.
2997 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2998 # _LT_COMPILER_C_O
2999
3000
3001 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3002 # ----------------------------------
3003 # Check to see if we can do hard links to lock some files if needed
3004 # _LT_COMPILER_FILE_LOCKS
3005
3006
3007 # _LT_CHECK_OBJDIR
3008 # ----------------
3009 # _LT_CHECK_OBJDIR
3010
3011
3012 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3013 # --------------------------------------
3014 # Check hardcoding attributes.
3015 # _LT_LINKER_HARDCODE_LIBPATH
3016
3017
3018 # _LT_CMD_STRIPLIB
3019 # ----------------
3020 # _LT_CMD_STRIPLIB
3021
3022
3023 # _LT_SYS_DYNAMIC_LINKER([TAG])
3024 # -----------------------------
3025 # PORTME Fill in your ld.so characteristics
3026 # _LT_SYS_DYNAMIC_LINKER
3027
3028
3029 # _LT_PATH_TOOL_PREFIX(TOOL)
3030 # --------------------------
3031 # find a file program which can recognize shared library
3032 # _LT_PATH_TOOL_PREFIX
3033
3034 # Old name:
3035 # This is what autoupdate's m4 run will expand.  It fires
3036 # the warning (with _au_warn_XXX), outputs it into the
3037 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3038 # the replacement expansion.
3039
3040
3041 # This is an auxiliary macro that is also run when
3042 # autoupdate runs m4.  It simply calls m4_warning, but
3043 # we need a wrapper so that each warning is emitted only
3044 # once.  We break the quoting in m4_warning's argument in
3045 # order to expand this macro's arguments, not AU_DEFUN's.
3046
3047
3048 # Finally, this is the expansion that is picked up by
3049 # autoconf.  It tells the user to run autoupdate, and
3050 # then outputs the replacement expansion.  We do not care
3051 # about autoupdate's warning because that contains
3052 # information on what to do *after* running autoupdate.
3053
3054
3055
3056 # _LT_PATH_MAGIC
3057 # --------------
3058 # find a file program which can recognize a shared library
3059 # _LT_PATH_MAGIC
3060
3061
3062 # LT_PATH_LD
3063 # ----------
3064 # find the pathname to the GNU or non-GNU linker
3065 # LT_PATH_LD
3066
3067 # Old names:
3068 # This is what autoupdate's m4 run will expand.  It fires
3069 # the warning (with _au_warn_XXX), outputs it into the
3070 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3071 # the replacement expansion.
3072
3073
3074 # This is an auxiliary macro that is also run when
3075 # autoupdate runs m4.  It simply calls m4_warning, but
3076 # we need a wrapper so that each warning is emitted only
3077 # once.  We break the quoting in m4_warning's argument in
3078 # order to expand this macro's arguments, not AU_DEFUN's.
3079
3080
3081 # Finally, this is the expansion that is picked up by
3082 # autoconf.  It tells the user to run autoupdate, and
3083 # then outputs the replacement expansion.  We do not care
3084 # about autoupdate's warning because that contains
3085 # information on what to do *after* running autoupdate.
3086
3087 # This is what autoupdate's m4 run will expand.  It fires
3088 # the warning (with _au_warn_XXX), outputs it into the
3089 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3090 # the replacement expansion.
3091
3092
3093 # This is an auxiliary macro that is also run when
3094 # autoupdate runs m4.  It simply calls m4_warning, but
3095 # we need a wrapper so that each warning is emitted only
3096 # once.  We break the quoting in m4_warning's argument in
3097 # order to expand this macro's arguments, not AU_DEFUN's.
3098
3099
3100 # Finally, this is the expansion that is picked up by
3101 # autoconf.  It tells the user to run autoupdate, and
3102 # then outputs the replacement expansion.  We do not care
3103 # about autoupdate's warning because that contains
3104 # information on what to do *after* running autoupdate.
3105
3106
3107
3108 # _LT_PATH_LD_GNU
3109 #- --------------
3110 # _LT_PATH_LD_GNU
3111
3112
3113 # _LT_CMD_RELOAD
3114 # --------------
3115 # find reload flag for linker
3116 #   -- PORTME Some linkers may need a different reload flag.
3117 # _LT_CMD_RELOAD
3118
3119
3120 # _LT_CHECK_MAGIC_METHOD
3121 # ----------------------
3122 # how to check for library dependencies
3123 #  -- PORTME fill in with the dynamic library characteristics
3124 # _LT_CHECK_MAGIC_METHOD
3125
3126
3127 # LT_PATH_NM
3128 # ----------
3129 # find the pathname to a BSD- or MS-compatible name lister
3130 # LT_PATH_NM
3131
3132 # Old names:
3133 # This is what autoupdate's m4 run will expand.  It fires
3134 # the warning (with _au_warn_XXX), outputs it into the
3135 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3136 # the replacement expansion.
3137
3138
3139 # This is an auxiliary macro that is also run when
3140 # autoupdate runs m4.  It simply calls m4_warning, but
3141 # we need a wrapper so that each warning is emitted only
3142 # once.  We break the quoting in m4_warning's argument in
3143 # order to expand this macro's arguments, not AU_DEFUN's.
3144
3145
3146 # Finally, this is the expansion that is picked up by
3147 # autoconf.  It tells the user to run autoupdate, and
3148 # then outputs the replacement expansion.  We do not care
3149 # about autoupdate's warning because that contains
3150 # information on what to do *after* running autoupdate.
3151
3152 # This is what autoupdate's m4 run will expand.  It fires
3153 # the warning (with _au_warn_XXX), outputs it into the
3154 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3155 # the replacement expansion.
3156
3157
3158 # This is an auxiliary macro that is also run when
3159 # autoupdate runs m4.  It simply calls m4_warning, but
3160 # we need a wrapper so that each warning is emitted only
3161 # once.  We break the quoting in m4_warning's argument in
3162 # order to expand this macro's arguments, not AU_DEFUN's.
3163
3164
3165 # Finally, this is the expansion that is picked up by
3166 # autoconf.  It tells the user to run autoupdate, and
3167 # then outputs the replacement expansion.  We do not care
3168 # about autoupdate's warning because that contains
3169 # information on what to do *after* running autoupdate.
3170
3171
3172
3173 # LT_LIB_M
3174 # --------
3175 # check for math library
3176 # LT_LIB_M
3177
3178 # Old name:
3179 # This is what autoupdate's m4 run will expand.  It fires
3180 # the warning (with _au_warn_XXX), outputs it into the
3181 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3182 # the replacement expansion.
3183
3184
3185 # This is an auxiliary macro that is also run when
3186 # autoupdate runs m4.  It simply calls m4_warning, but
3187 # we need a wrapper so that each warning is emitted only
3188 # once.  We break the quoting in m4_warning's argument in
3189 # order to expand this macro's arguments, not AU_DEFUN's.
3190
3191
3192 # Finally, this is the expansion that is picked up by
3193 # autoconf.  It tells the user to run autoupdate, and
3194 # then outputs the replacement expansion.  We do not care
3195 # about autoupdate's warning because that contains
3196 # information on what to do *after* running autoupdate.
3197
3198
3199
3200 # _LT_COMPILER_NO_RTTI([TAGNAME])
3201 # -------------------------------
3202 # _LT_COMPILER_NO_RTTI
3203
3204
3205 # _LT_CMD_GLOBAL_SYMBOLS
3206 # ----------------------
3207  # _LT_CMD_GLOBAL_SYMBOLS
3208
3209
3210 # _LT_COMPILER_PIC([TAGNAME])
3211 # ---------------------------
3212 # _LT_COMPILER_PIC
3213
3214
3215 # _LT_LINKER_SHLIBS([TAGNAME])
3216 # ----------------------------
3217 # See if the linker supports building shared libraries.
3218 # _LT_LINKER_SHLIBS
3219
3220
3221 # _LT_LANG_C_CONFIG([TAG])
3222 # ------------------------
3223 # Ensure that the configuration variables for a C compiler are suitably
3224 # defined.  These variables are subsequently used by _LT_CONFIG to write
3225 # the compiler configuration to `libtool'.
3226 # _LT_LANG_C_CONFIG
3227
3228
3229 # _LT_LANG_CXX_CONFIG([TAG])
3230 # --------------------------
3231 # Ensure that the configuration variables for a C++ compiler are suitably
3232 # defined.  These variables are subsequently used by _LT_CONFIG to write
3233 # the compiler configuration to `libtool'.
3234 # _LT_LANG_CXX_CONFIG
3235
3236
3237 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3238 # ---------------------------------
3239 # Figure out "hidden" library dependencies from verbose
3240 # compiler output when linking a shared library.
3241 # Parse the compiler output and extract the necessary
3242 # objects, libraries and library flags.
3243 # _LT_SYS_HIDDEN_LIBDEPS
3244
3245
3246 # _LT_LANG_F77_CONFIG([TAG])
3247 # --------------------------
3248 # Ensure that the configuration variables for a Fortran 77 compiler are
3249 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3250 # to write the compiler configuration to `libtool'.
3251 # _LT_LANG_F77_CONFIG
3252
3253
3254 # _LT_LANG_FC_CONFIG([TAG])
3255 # -------------------------
3256 # Ensure that the configuration variables for a Fortran compiler are
3257 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3258 # to write the compiler configuration to `libtool'.
3259 # _LT_LANG_FC_CONFIG
3260
3261
3262 # _LT_LANG_GCJ_CONFIG([TAG])
3263 # --------------------------
3264 # Ensure that the configuration variables for the GNU Java Compiler compiler
3265 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3266 # to write the compiler configuration to `libtool'.
3267 # _LT_LANG_GCJ_CONFIG
3268
3269
3270 # _LT_LANG_RC_CONFIG([TAG])
3271 # -------------------------
3272 # Ensure that the configuration variables for the Windows resource compiler
3273 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_RC_CONFIG
3276
3277
3278 # LT_PROG_GCJ
3279 # -----------
3280
3281
3282 # Old name:
3283 # This is what autoupdate's m4 run will expand.  It fires
3284 # the warning (with _au_warn_XXX), outputs it into the
3285 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3286 # the replacement expansion.
3287
3288
3289 # This is an auxiliary macro that is also run when
3290 # autoupdate runs m4.  It simply calls m4_warning, but
3291 # we need a wrapper so that each warning is emitted only
3292 # once.  We break the quoting in m4_warning's argument in
3293 # order to expand this macro's arguments, not AU_DEFUN's.
3294
3295
3296 # Finally, this is the expansion that is picked up by
3297 # autoconf.  It tells the user to run autoupdate, and
3298 # then outputs the replacement expansion.  We do not care
3299 # about autoupdate's warning because that contains
3300 # information on what to do *after* running autoupdate.
3301
3302
3303
3304 # LT_PROG_RC
3305 # ----------
3306
3307
3308 # Old name:
3309 # This is what autoupdate's m4 run will expand.  It fires
3310 # the warning (with _au_warn_XXX), outputs it into the
3311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3312 # the replacement expansion.
3313
3314
3315 # This is an auxiliary macro that is also run when
3316 # autoupdate runs m4.  It simply calls m4_warning, but
3317 # we need a wrapper so that each warning is emitted only
3318 # once.  We break the quoting in m4_warning's argument in
3319 # order to expand this macro's arguments, not AU_DEFUN's.
3320
3321
3322 # Finally, this is the expansion that is picked up by
3323 # autoconf.  It tells the user to run autoupdate, and
3324 # then outputs the replacement expansion.  We do not care
3325 # about autoupdate's warning because that contains
3326 # information on what to do *after* running autoupdate.
3327
3328
3329
3330 # _LT_DECL_EGREP
3331 # --------------
3332 # If we don't have a new enough Autoconf to choose the best grep
3333 # available, choose the one first in the user's PATH.
3334
3335
3336
3337 # _LT_DECL_OBJDUMP
3338 # --------------
3339 # If we don't have a new enough Autoconf to choose the best objdump
3340 # available, choose the one first in the user's PATH.
3341
3342
3343
3344 # _LT_DECL_SED
3345 # ------------
3346 # Check for a fully-functional sed program, that truncates
3347 # as few characters as possible.  Prefer GNU sed if found.
3348 # _LT_DECL_SED
3349
3350 #m4_ifndef
3351
3352 # Old name:
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374 # _LT_CHECK_SHELL_FEATURES
3375 # ------------------------
3376 # Find out whether the shell is Bourne or XSI compatible,
3377 # or has some other useful features.
3378 # _LT_CHECK_SHELL_FEATURES
3379
3380
3381 # _LT_PROG_XSI_SHELLFNS
3382 # ---------------------
3383 # Bourne and XSI compatible variants of some useful shell functions.
3384
3385
3386 # Helper functions for option handling.                    -*- Autoconf -*-
3387 #
3388 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3389 #   Inc.
3390 #   Written by Gary V. Vaughan, 2004
3391 #
3392 # This file is free software; the Free Software Foundation gives
3393 # unlimited permission to copy and/or distribute it, with or without
3394 # modifications, as long as this notice is preserved.
3395
3396 # serial 6 ltoptions.m4
3397
3398 # This is to help aclocal find these macros, as it can't see m4_define.
3399
3400
3401
3402 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3403 # ------------------------------------------
3404
3405
3406
3407 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3408 # ---------------------------------------
3409 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3410 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3411 # saved as a flag.
3412
3413
3414
3415 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3416 # ------------------------------------------------------------
3417 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3418
3419
3420
3421 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3422 # -------------------------------------------------------
3423 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3424 # are set.
3425
3426
3427
3428 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3429 # ----------------------------------------
3430 # OPTION-LIST is a space-separated list of Libtool options associated
3431 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3432 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3433 # the unknown option and exit.
3434 # _LT_SET_OPTIONS
3435
3436
3437 ## --------------------------------- ##
3438 ## Macros to handle LT_INIT options. ##
3439 ## --------------------------------- ##
3440
3441 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3442 # -----------------------------------------
3443
3444
3445
3446 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3447 # -----------------------------------------------
3448 # LT_OPTION_DEFINE
3449
3450
3451 # dlopen
3452 # ------
3453
3454
3455 # This is what autoupdate's m4 run will expand.  It fires
3456 # the warning (with _au_warn_XXX), outputs it into the
3457 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3458 # the replacement expansion.
3459
3460
3461 # This is an auxiliary macro that is also run when
3462 # autoupdate runs m4.  It simply calls m4_warning, but
3463 # we need a wrapper so that each warning is emitted only
3464 # once.  We break the quoting in m4_warning's argument in
3465 # order to expand this macro's arguments, not AU_DEFUN's.
3466
3467
3468 # Finally, this is the expansion that is picked up by
3469 # autoconf.  It tells the user to run autoupdate, and
3470 # then outputs the replacement expansion.  We do not care
3471 # about autoupdate's warning because that contains
3472 # information on what to do *after* running autoupdate.
3473
3474
3475
3476
3477 # win32-dll
3478 # ---------
3479 # Declare package support for building win32 dll's.
3480 # win32-dll
3481
3482 # This is what autoupdate's m4 run will expand.  It fires
3483 # the warning (with _au_warn_XXX), outputs it into the
3484 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3485 # the replacement expansion.
3486
3487
3488 # This is an auxiliary macro that is also run when
3489 # autoupdate runs m4.  It simply calls m4_warning, but
3490 # we need a wrapper so that each warning is emitted only
3491 # once.  We break the quoting in m4_warning's argument in
3492 # order to expand this macro's arguments, not AU_DEFUN's.
3493
3494
3495 # Finally, this is the expansion that is picked up by
3496 # autoconf.  It tells the user to run autoupdate, and
3497 # then outputs the replacement expansion.  We do not care
3498 # about autoupdate's warning because that contains
3499 # information on what to do *after* running autoupdate.
3500
3501
3502
3503
3504 # _LT_ENABLE_SHARED([DEFAULT])
3505 # ----------------------------
3506 # implement the --enable-shared flag, and supports the `shared' and
3507 # `disable-shared' LT_INIT options.
3508 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3509 # _LT_ENABLE_SHARED
3510
3511
3512
3513
3514 # Old names:
3515
3516
3517
3518
3519 # This is what autoupdate's m4 run will expand.  It fires
3520 # the warning (with _au_warn_XXX), outputs it into the
3521 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3522 # the replacement expansion.
3523
3524
3525 # This is an auxiliary macro that is also run when
3526 # autoupdate runs m4.  It simply calls m4_warning, but
3527 # we need a wrapper so that each warning is emitted only
3528 # once.  We break the quoting in m4_warning's argument in
3529 # order to expand this macro's arguments, not AU_DEFUN's.
3530
3531
3532 # Finally, this is the expansion that is picked up by
3533 # autoconf.  It tells the user to run autoupdate, and
3534 # then outputs the replacement expansion.  We do not care
3535 # about autoupdate's warning because that contains
3536 # information on what to do *after* running autoupdate.
3537
3538 # This is what autoupdate's m4 run will expand.  It fires
3539 # the warning (with _au_warn_XXX), outputs it into the
3540 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3541 # the replacement expansion.
3542
3543
3544 # This is an auxiliary macro that is also run when
3545 # autoupdate runs m4.  It simply calls m4_warning, but
3546 # we need a wrapper so that each warning is emitted only
3547 # once.  We break the quoting in m4_warning's argument in
3548 # order to expand this macro's arguments, not AU_DEFUN's.
3549
3550
3551 # Finally, this is the expansion that is picked up by
3552 # autoconf.  It tells the user to run autoupdate, and
3553 # then outputs the replacement expansion.  We do not care
3554 # about autoupdate's warning because that contains
3555 # information on what to do *after* running autoupdate.
3556
3557
3558
3559
3560
3561 # _LT_ENABLE_STATIC([DEFAULT])
3562 # ----------------------------
3563 # implement the --enable-static flag, and support the `static' and
3564 # `disable-static' LT_INIT options.
3565 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3566 # _LT_ENABLE_STATIC
3567
3568
3569
3570
3571 # Old names:
3572
3573
3574
3575
3576 # This is what autoupdate's m4 run will expand.  It fires
3577 # the warning (with _au_warn_XXX), outputs it into the
3578 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3579 # the replacement expansion.
3580
3581
3582 # This is an auxiliary macro that is also run when
3583 # autoupdate runs m4.  It simply calls m4_warning, but
3584 # we need a wrapper so that each warning is emitted only
3585 # once.  We break the quoting in m4_warning's argument in
3586 # order to expand this macro's arguments, not AU_DEFUN's.
3587
3588
3589 # Finally, this is the expansion that is picked up by
3590 # autoconf.  It tells the user to run autoupdate, and
3591 # then outputs the replacement expansion.  We do not care
3592 # about autoupdate's warning because that contains
3593 # information on what to do *after* running autoupdate.
3594
3595 # This is what autoupdate's m4 run will expand.  It fires
3596 # the warning (with _au_warn_XXX), outputs it into the
3597 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3598 # the replacement expansion.
3599
3600
3601 # This is an auxiliary macro that is also run when
3602 # autoupdate runs m4.  It simply calls m4_warning, but
3603 # we need a wrapper so that each warning is emitted only
3604 # once.  We break the quoting in m4_warning's argument in
3605 # order to expand this macro's arguments, not AU_DEFUN's.
3606
3607
3608 # Finally, this is the expansion that is picked up by
3609 # autoconf.  It tells the user to run autoupdate, and
3610 # then outputs the replacement expansion.  We do not care
3611 # about autoupdate's warning because that contains
3612 # information on what to do *after* running autoupdate.
3613
3614
3615
3616
3617
3618 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3619 # ----------------------------------
3620 # implement the --enable-fast-install flag, and support the `fast-install'
3621 # and `disable-fast-install' LT_INIT options.
3622 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3623 # _LT_ENABLE_FAST_INSTALL
3624
3625
3626
3627
3628 # Old names:
3629 # This is what autoupdate's m4 run will expand.  It fires
3630 # the warning (with _au_warn_XXX), outputs it into the
3631 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3632 # the replacement expansion.
3633
3634
3635 # This is an auxiliary macro that is also run when
3636 # autoupdate runs m4.  It simply calls m4_warning, but
3637 # we need a wrapper so that each warning is emitted only
3638 # once.  We break the quoting in m4_warning's argument in
3639 # order to expand this macro's arguments, not AU_DEFUN's.
3640
3641
3642 # Finally, this is the expansion that is picked up by
3643 # autoconf.  It tells the user to run autoupdate, and
3644 # then outputs the replacement expansion.  We do not care
3645 # about autoupdate's warning because that contains
3646 # information on what to do *after* running autoupdate.
3647
3648
3649 # This is what autoupdate's m4 run will expand.  It fires
3650 # the warning (with _au_warn_XXX), outputs it into the
3651 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3652 # the replacement expansion.
3653
3654
3655 # This is an auxiliary macro that is also run when
3656 # autoupdate runs m4.  It simply calls m4_warning, but
3657 # we need a wrapper so that each warning is emitted only
3658 # once.  We break the quoting in m4_warning's argument in
3659 # order to expand this macro's arguments, not AU_DEFUN's.
3660
3661
3662 # Finally, this is the expansion that is picked up by
3663 # autoconf.  It tells the user to run autoupdate, and
3664 # then outputs the replacement expansion.  We do not care
3665 # about autoupdate's warning because that contains
3666 # information on what to do *after* running autoupdate.
3667
3668
3669
3670
3671 # _LT_WITH_PIC([MODE])
3672 # --------------------
3673 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3674 # LT_INIT options.
3675 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3676 # _LT_WITH_PIC
3677
3678
3679
3680
3681 # Old name:
3682 # This is what autoupdate's m4 run will expand.  It fires
3683 # the warning (with _au_warn_XXX), outputs it into the
3684 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3685 # the replacement expansion.
3686
3687
3688 # This is an auxiliary macro that is also run when
3689 # autoupdate runs m4.  It simply calls m4_warning, but
3690 # we need a wrapper so that each warning is emitted only
3691 # once.  We break the quoting in m4_warning's argument in
3692 # order to expand this macro's arguments, not AU_DEFUN's.
3693
3694
3695 # Finally, this is the expansion that is picked up by
3696 # autoconf.  It tells the user to run autoupdate, and
3697 # then outputs the replacement expansion.  We do not care
3698 # about autoupdate's warning because that contains
3699 # information on what to do *after* running autoupdate.
3700
3701
3702
3703 ## ----------------- ##
3704 ## LTDL_INIT Options ##
3705 ## ----------------- ##
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3717 #
3718 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3719 # Written by Gary V. Vaughan, 2004
3720 #
3721 # This file is free software; the Free Software Foundation gives
3722 # unlimited permission to copy and/or distribute it, with or without
3723 # modifications, as long as this notice is preserved.
3724
3725 # serial 6 ltsugar.m4
3726
3727 # This is to help aclocal find these macros, as it can't see m4_define.
3728
3729
3730
3731 # lt_join(SEP, ARG1, [ARG2...])
3732 # -----------------------------
3733 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3734 # associated separator.
3735 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3736 # versions in m4sugar had bugs.
3737
3738
3739
3740
3741 # lt_car(LIST)
3742 # lt_cdr(LIST)
3743 # ------------
3744 # Manipulate m4 lists.
3745 # These macros are necessary as long as will still need to support
3746 # Autoconf-2.59 which quotes differently.
3747
3748
3749
3750
3751
3752 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3753 # ------------------------------------------
3754 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3755 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3756 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3757 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3758 # than defined and empty).
3759 #
3760 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3761 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3762
3763
3764
3765
3766 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3767 # ----------------------------------------------------------
3768 # Produce a SEP delimited list of all paired combinations of elements of
3769 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3770 # has the form PREFIXmINFIXSUFFIXn.
3771 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3772
3773
3774
3775 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3776 # -----------------------------------------------------------------------
3777 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3778 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3779
3780
3781
3782 # lt_dict_add(DICT, KEY, VALUE)
3783 # -----------------------------
3784
3785
3786
3787 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3788 # --------------------------------------------
3789
3790
3791
3792 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3793 # ----------------------------------
3794
3795
3796
3797 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3798 # -----------------------------------------------------------------
3799
3800
3801
3802 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3803 # --------------------------------------------------------------
3804
3805
3806 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3807 #
3808 #   Copyright (C) 2004 Free Software Foundation, Inc.
3809 #   Written by Scott James Remnant, 2004
3810 #
3811 # This file is free software; the Free Software Foundation gives
3812 # unlimited permission to copy and/or distribute it, with or without
3813 # modifications, as long as this notice is preserved.
3814
3815 # Generated from ltversion.in.
3816
3817 # serial 3134 ltversion.m4
3818 # This file is part of GNU Libtool
3819
3820
3821
3822
3823
3824
3825 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3826 #
3827 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3828 #   Written by Scott James Remnant, 2004.
3829 #
3830 # This file is free software; the Free Software Foundation gives
3831 # unlimited permission to copy and/or distribute it, with or without
3832 # modifications, as long as this notice is preserved.
3833
3834 # serial 4 lt~obsolete.m4
3835
3836 # These exist entirely to fool aclocal when bootstrapping libtool.
3837 #
3838 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3839 # which have later been changed to m4_define as they aren't part of the
3840 # exported API, or moved to Autoconf or Automake where they belong.
3841 #
3842 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3843 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3844 # using a macro with the same name in our local m4/libtool.m4 it'll
3845 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3846 # and doesn't know about Autoconf macros at all.)
3847 #
3848 # So we provide this file, which has a silly filename so it's always
3849 # included after everything else.  This provides aclocal with the
3850 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3851 # because those macros already exist, or will be overwritten later.
3852 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3853 #
3854 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3855 # Yes, that means every name once taken will need to remain here until
3856 # we give up compatibility with versions before 1.7, at which point
3857 # we need to keep only those names which we still refer to.
3858
3859 # This is to help aclocal find these macros, as it can't see m4_define.
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
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 ##                                                          -*- Autoconf -*-
3925
3926 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3927 # Free Software Foundation, Inc.
3928 #
3929 # This file is free software; the Free Software Foundation
3930 # gives unlimited permission to copy and/or distribute it,
3931 # with or without modifications, as long as this notice is preserved.
3932
3933 # serial 8
3934
3935 # Based on depend.m4 from automake 1.9, modified for standalone use in
3936 # an environment where GNU make is required.
3937
3938 # ZW_PROG_COMPILER_DEPENDENCIES
3939 # -----------------------------
3940 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3941 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3942 # original; not side-effect compatible.  As the users of this macro
3943 # may require accurate dependencies for correct builds, it does *not*
3944 # honor --disable-dependency-checking, and failure to detect a usable
3945 # method is an error.  depcomp is assumed to be located in
3946 # $ac_aux_dir.
3947 #
3948 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3949
3950
3951
3952 # AM_SET_DEPDIR
3953 # -------------
3954 # Choose a directory name for dependency files.
3955
3956
3957 # ZW_CREATE_DEPDIR
3958 # ----------------
3959 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
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 # intl sister-directory configuration rules.
4027 #
4028
4029 # The idea behind this macro is that there's no need to repeat all the
4030 # autoconf probes done by the intl directory - it's already done them
4031 # for us.  In fact, there's no need even to look at the cache for the
4032 # answers.  All we need to do is nab a few pieces of information.
4033 # The intl directory is set up to make this easy, by generating a
4034 # small file which can be sourced as a shell script; then we produce
4035 # the necessary substitutions and definitions for this directory.
4036
4037
4038
4039 # Autoconf M4 include file defining utility macros for complex Canadian
4040 # cross builds.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 ####
4051 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4052 # or AC_INIT.
4053 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4054
4055 ####
4056 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4057 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4058
4059
4060 ####
4061 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4062 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4063
4064
4065
4066 # Backported from Autoconf 2.5x; can go away when and if
4067 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4068
4069
4070
4071
4072
4073
4074
4075
4076 # ACX_HAVE_GCC_FOR_TARGET
4077 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4078
4079
4080 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4081 # Searching for installed target binutils.  We need to take extra care,
4082 # else we may find the wrong assembler, linker, etc., and lose.
4083 #
4084 # First try --with-build-time-tools, if specified.
4085 #
4086 # For build != host, we ask the installed GCC for the name of the tool it
4087 # uses, and accept it if it is an absolute path.  This is because the
4088 # only good choice for a compiler is the same GCC version that is being
4089 # installed (or we couldn't make target libraries), and we assume that
4090 # on the host system we'll have not only the same GCC version, but also
4091 # the same binutils version.
4092 #
4093 # For build == host, search the same directories that the installed
4094 # compiler will search.  We used to do this for the assembler, linker,
4095 # and nm only; for simplicity of configuration, however, we extend this
4096 # criterion to tools (such as ar and ranlib) that are never invoked by
4097 # the compiler, to avoid mismatches.
4098 #
4099 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4100 # if build == target.  This makes the most sense only when bootstrapping,
4101 # but we also do so when build != host.  In this case, we hope that the
4102 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4103 #
4104 # If we do not find a suitable binary, then try the user's path.
4105
4106
4107 ###
4108 # AC_PROG_CPP_WERROR
4109 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4110 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4111 # For now, using this also overrides header checks to use only the
4112 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4113 # bit harder from here).
4114 # Eventually autoconf will default to checking headers with the compiler
4115 # instead, and we'll have to do this differently.
4116
4117 # AC_PROG_CPP_WERROR
4118
4119 # Test for GNAT.
4120 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4121 # that understands Ada.  We use the user's CC setting, already found, and
4122 # possibly add $1 to the command-line parameters.
4123 #
4124 # Sets the shell variable have_gnat to yes or no as appropriate, and
4125 # substitutes GNATBIND and GNATMAKE.
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151 ac_ext=c
4152 ac_cpp='$CPP $CPPFLAGS'
4153 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4154 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4155 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4156 if test -n "$ac_tool_prefix"; then
4157   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4158 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4160 $as_echo_n "checking for $ac_word... " >&6; }
4161 if ${ac_cv_prog_CC+:} false; then :
4162   $as_echo_n "(cached) " >&6
4163 else
4164   if test -n "$CC"; then
4165   ac_cv_prog_CC="$CC" # Let the user override the test.
4166 else
4167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4168 for as_dir in $PATH
4169 do
4170   IFS=$as_save_IFS
4171   test -z "$as_dir" && as_dir=.
4172     for ac_exec_ext in '' $ac_executable_extensions; do
4173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4174     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4176     break 2
4177   fi
4178 done
4179   done
4180 IFS=$as_save_IFS
4181
4182 fi
4183 fi
4184 CC=$ac_cv_prog_CC
4185 if test -n "$CC"; then
4186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4187 $as_echo "$CC" >&6; }
4188 else
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4190 $as_echo "no" >&6; }
4191 fi
4192
4193
4194 fi
4195 if test -z "$ac_cv_prog_CC"; then
4196   ac_ct_CC=$CC
4197   # Extract the first word of "gcc", so it can be a program name with args.
4198 set dummy gcc; ac_word=$2
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4200 $as_echo_n "checking for $ac_word... " >&6; }
4201 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4202   $as_echo_n "(cached) " >&6
4203 else
4204   if test -n "$ac_ct_CC"; then
4205   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4206 else
4207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4208 for as_dir in $PATH
4209 do
4210   IFS=$as_save_IFS
4211   test -z "$as_dir" && as_dir=.
4212     for ac_exec_ext in '' $ac_executable_extensions; do
4213   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4214     ac_cv_prog_ac_ct_CC="gcc"
4215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4216     break 2
4217   fi
4218 done
4219   done
4220 IFS=$as_save_IFS
4221
4222 fi
4223 fi
4224 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4225 if test -n "$ac_ct_CC"; then
4226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4227 $as_echo "$ac_ct_CC" >&6; }
4228 else
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4230 $as_echo "no" >&6; }
4231 fi
4232
4233   if test "x$ac_ct_CC" = x; then
4234     CC=""
4235   else
4236     case $cross_compiling:$ac_tool_warned in
4237 yes:)
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4239 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4240 ac_tool_warned=yes ;;
4241 esac
4242     CC=$ac_ct_CC
4243   fi
4244 else
4245   CC="$ac_cv_prog_CC"
4246 fi
4247
4248 if test -z "$CC"; then
4249           if test -n "$ac_tool_prefix"; then
4250     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4251 set dummy ${ac_tool_prefix}cc; ac_word=$2
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4253 $as_echo_n "checking for $ac_word... " >&6; }
4254 if ${ac_cv_prog_CC+:} false; then :
4255   $as_echo_n "(cached) " >&6
4256 else
4257   if test -n "$CC"; then
4258   ac_cv_prog_CC="$CC" # Let the user override the test.
4259 else
4260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4261 for as_dir in $PATH
4262 do
4263   IFS=$as_save_IFS
4264   test -z "$as_dir" && as_dir=.
4265     for ac_exec_ext in '' $ac_executable_extensions; do
4266   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4267     ac_cv_prog_CC="${ac_tool_prefix}cc"
4268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4269     break 2
4270   fi
4271 done
4272   done
4273 IFS=$as_save_IFS
4274
4275 fi
4276 fi
4277 CC=$ac_cv_prog_CC
4278 if test -n "$CC"; then
4279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4280 $as_echo "$CC" >&6; }
4281 else
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4283 $as_echo "no" >&6; }
4284 fi
4285
4286
4287   fi
4288 fi
4289 if test -z "$CC"; then
4290   # Extract the first word of "cc", so it can be a program name with args.
4291 set dummy cc; ac_word=$2
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4293 $as_echo_n "checking for $ac_word... " >&6; }
4294 if ${ac_cv_prog_CC+:} false; then :
4295   $as_echo_n "(cached) " >&6
4296 else
4297   if test -n "$CC"; then
4298   ac_cv_prog_CC="$CC" # Let the user override the test.
4299 else
4300   ac_prog_rejected=no
4301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4302 for as_dir in $PATH
4303 do
4304   IFS=$as_save_IFS
4305   test -z "$as_dir" && as_dir=.
4306     for ac_exec_ext in '' $ac_executable_extensions; do
4307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4308     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4309        ac_prog_rejected=yes
4310        continue
4311      fi
4312     ac_cv_prog_CC="cc"
4313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4314     break 2
4315   fi
4316 done
4317   done
4318 IFS=$as_save_IFS
4319
4320 if test $ac_prog_rejected = yes; then
4321   # We found a bogon in the path, so make sure we never use it.
4322   set dummy $ac_cv_prog_CC
4323   shift
4324   if test $# != 0; then
4325     # We chose a different compiler from the bogus one.
4326     # However, it has the same basename, so the bogon will be chosen
4327     # first if we set CC to just the basename; use the full file name.
4328     shift
4329     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4330   fi
4331 fi
4332 fi
4333 fi
4334 CC=$ac_cv_prog_CC
4335 if test -n "$CC"; then
4336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4337 $as_echo "$CC" >&6; }
4338 else
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4340 $as_echo "no" >&6; }
4341 fi
4342
4343
4344 fi
4345 if test -z "$CC"; then
4346   if test -n "$ac_tool_prefix"; then
4347   for ac_prog in cl.exe
4348   do
4349     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4350 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4352 $as_echo_n "checking for $ac_word... " >&6; }
4353 if ${ac_cv_prog_CC+:} false; then :
4354   $as_echo_n "(cached) " >&6
4355 else
4356   if test -n "$CC"; then
4357   ac_cv_prog_CC="$CC" # Let the user override the test.
4358 else
4359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4360 for as_dir in $PATH
4361 do
4362   IFS=$as_save_IFS
4363   test -z "$as_dir" && as_dir=.
4364     for ac_exec_ext in '' $ac_executable_extensions; do
4365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4366     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4368     break 2
4369   fi
4370 done
4371   done
4372 IFS=$as_save_IFS
4373
4374 fi
4375 fi
4376 CC=$ac_cv_prog_CC
4377 if test -n "$CC"; then
4378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4379 $as_echo "$CC" >&6; }
4380 else
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4382 $as_echo "no" >&6; }
4383 fi
4384
4385
4386     test -n "$CC" && break
4387   done
4388 fi
4389 if test -z "$CC"; then
4390   ac_ct_CC=$CC
4391   for ac_prog in cl.exe
4392 do
4393   # Extract the first word of "$ac_prog", so it can be a program name with args.
4394 set dummy $ac_prog; ac_word=$2
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4396 $as_echo_n "checking for $ac_word... " >&6; }
4397 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4398   $as_echo_n "(cached) " >&6
4399 else
4400   if test -n "$ac_ct_CC"; then
4401   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4402 else
4403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4404 for as_dir in $PATH
4405 do
4406   IFS=$as_save_IFS
4407   test -z "$as_dir" && as_dir=.
4408     for ac_exec_ext in '' $ac_executable_extensions; do
4409   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4410     ac_cv_prog_ac_ct_CC="$ac_prog"
4411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4412     break 2
4413   fi
4414 done
4415   done
4416 IFS=$as_save_IFS
4417
4418 fi
4419 fi
4420 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4421 if test -n "$ac_ct_CC"; then
4422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4423 $as_echo "$ac_ct_CC" >&6; }
4424 else
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4426 $as_echo "no" >&6; }
4427 fi
4428
4429
4430   test -n "$ac_ct_CC" && break
4431 done
4432
4433   if test "x$ac_ct_CC" = x; then
4434     CC=""
4435   else
4436     case $cross_compiling:$ac_tool_warned in
4437 yes:)
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4440 ac_tool_warned=yes ;;
4441 esac
4442     CC=$ac_ct_CC
4443   fi
4444 fi
4445
4446 fi
4447
4448
4449 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4450 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4451 as_fn_error $? "no acceptable C compiler found in \$PATH
4452 See \`config.log' for more details" "$LINENO" 5; }
4453
4454 # Provide some information about the compiler.
4455 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4456 set X $ac_compile
4457 ac_compiler=$2
4458 for ac_option in --version -v -V -qversion; do
4459   { { ac_try="$ac_compiler $ac_option >&5"
4460 case "(($ac_try" in
4461   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4462   *) ac_try_echo=$ac_try;;
4463 esac
4464 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4465 $as_echo "$ac_try_echo"; } >&5
4466   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4467   ac_status=$?
4468   if test -s conftest.err; then
4469     sed '10a\
4470 ... rest of stderr output deleted ...
4471          10q' conftest.err >conftest.er1
4472     cat conftest.er1 >&5
4473   fi
4474   rm -f conftest.er1 conftest.err
4475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4476   test $ac_status = 0; }
4477 done
4478
4479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4480 /* end confdefs.h.  */
4481
4482 int
4483 main ()
4484 {
4485
4486   ;
4487   return 0;
4488 }
4489 _ACEOF
4490 ac_clean_files_save=$ac_clean_files
4491 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4492 # Try to create an executable without -o first, disregard a.out.
4493 # It will help us diagnose broken compilers, and finding out an intuition
4494 # of exeext.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4498
4499 # The possible output files:
4500 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4501
4502 ac_rmfiles=
4503 for ac_file in $ac_files
4504 do
4505   case $ac_file in
4506     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4507     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4508   esac
4509 done
4510 rm -f $ac_rmfiles
4511
4512 if { { ac_try="$ac_link_default"
4513 case "(($ac_try" in
4514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4515   *) ac_try_echo=$ac_try;;
4516 esac
4517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4518 $as_echo "$ac_try_echo"; } >&5
4519   (eval "$ac_link_default") 2>&5
4520   ac_status=$?
4521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4522   test $ac_status = 0; }; then :
4523   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4524 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4525 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4526 # so that the user can short-circuit this test for compilers unknown to
4527 # Autoconf.
4528 for ac_file in $ac_files ''
4529 do
4530   test -f "$ac_file" || continue
4531   case $ac_file in
4532     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4533         ;;
4534     [ab].out )
4535         # We found the default executable, but exeext='' is most
4536         # certainly right.
4537         break;;
4538     *.* )
4539         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4540         then :; else
4541            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4542         fi
4543         # We set ac_cv_exeext here because the later test for it is not
4544         # safe: cross compilers may not add the suffix if given an `-o'
4545         # argument, so we may need to know it at that point already.
4546         # Even if this section looks crufty: it has the advantage of
4547         # actually working.
4548         break;;
4549     * )
4550         break;;
4551   esac
4552 done
4553 test "$ac_cv_exeext" = no && ac_cv_exeext=
4554
4555 else
4556   ac_file=''
4557 fi
4558 if test -z "$ac_file"; then :
4559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4560 $as_echo "no" >&6; }
4561 $as_echo "$as_me: failed program was:" >&5
4562 sed 's/^/| /' conftest.$ac_ext >&5
4563
4564 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4565 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4566 as_fn_error 77 "C compiler cannot create executables
4567 See \`config.log' for more details" "$LINENO" 5; }
4568 else
4569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4570 $as_echo "yes" >&6; }
4571 fi
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4573 $as_echo_n "checking for C compiler default output file name... " >&6; }
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4575 $as_echo "$ac_file" >&6; }
4576 ac_exeext=$ac_cv_exeext
4577
4578 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4579 ac_clean_files=$ac_clean_files_save
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4581 $as_echo_n "checking for suffix of executables... " >&6; }
4582 if { { ac_try="$ac_link"
4583 case "(($ac_try" in
4584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4585   *) ac_try_echo=$ac_try;;
4586 esac
4587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4588 $as_echo "$ac_try_echo"; } >&5
4589   (eval "$ac_link") 2>&5
4590   ac_status=$?
4591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4592   test $ac_status = 0; }; then :
4593   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4594 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4595 # work properly (i.e., refer to `conftest.exe'), while it won't with
4596 # `rm'.
4597 for ac_file in conftest.exe conftest conftest.*; do
4598   test -f "$ac_file" || continue
4599   case $ac_file in
4600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4601     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4602           break;;
4603     * ) break;;
4604   esac
4605 done
4606 else
4607   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4610 See \`config.log' for more details" "$LINENO" 5; }
4611 fi
4612 rm -f conftest conftest$ac_cv_exeext
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4614 $as_echo "$ac_cv_exeext" >&6; }
4615
4616 rm -f conftest.$ac_ext
4617 EXEEXT=$ac_cv_exeext
4618 ac_exeext=$EXEEXT
4619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4620 /* end confdefs.h.  */
4621 #include <stdio.h>
4622 int
4623 main ()
4624 {
4625 FILE *f = fopen ("conftest.out", "w");
4626  return ferror (f) || fclose (f) != 0;
4627
4628   ;
4629   return 0;
4630 }
4631 _ACEOF
4632 ac_clean_files="$ac_clean_files conftest.out"
4633 # Check that the compiler produces executables we can run.  If not, either
4634 # the compiler is broken, or we cross compile.
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4636 $as_echo_n "checking whether we are cross compiling... " >&6; }
4637 if test "$cross_compiling" != yes; then
4638   { { ac_try="$ac_link"
4639 case "(($ac_try" in
4640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4641   *) ac_try_echo=$ac_try;;
4642 esac
4643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4644 $as_echo "$ac_try_echo"; } >&5
4645   (eval "$ac_link") 2>&5
4646   ac_status=$?
4647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4648   test $ac_status = 0; }
4649   if { ac_try='./conftest$ac_cv_exeext'
4650   { { case "(($ac_try" in
4651   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4652   *) ac_try_echo=$ac_try;;
4653 esac
4654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4655 $as_echo "$ac_try_echo"; } >&5
4656   (eval "$ac_try") 2>&5
4657   ac_status=$?
4658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4659   test $ac_status = 0; }; }; then
4660     cross_compiling=no
4661   else
4662     if test "$cross_compiling" = maybe; then
4663         cross_compiling=yes
4664     else
4665         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4667 as_fn_error $? "cannot run C compiled programs.
4668 If you meant to cross compile, use \`--host'.
4669 See \`config.log' for more details" "$LINENO" 5; }
4670     fi
4671   fi
4672 fi
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4674 $as_echo "$cross_compiling" >&6; }
4675
4676 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4677 ac_clean_files=$ac_clean_files_save
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4679 $as_echo_n "checking for suffix of object files... " >&6; }
4680 if ${ac_cv_objext+:} false; then :
4681   $as_echo_n "(cached) " >&6
4682 else
4683   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 rm -f conftest.o conftest.obj
4695 if { { ac_try="$ac_compile"
4696 case "(($ac_try" in
4697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4698   *) ac_try_echo=$ac_try;;
4699 esac
4700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4701 $as_echo "$ac_try_echo"; } >&5
4702   (eval "$ac_compile") 2>&5
4703   ac_status=$?
4704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4705   test $ac_status = 0; }; then :
4706   for ac_file in conftest.o conftest.obj conftest.*; do
4707   test -f "$ac_file" || continue;
4708   case $ac_file in
4709     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4710     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4711        break;;
4712   esac
4713 done
4714 else
4715   $as_echo "$as_me: failed program was:" >&5
4716 sed 's/^/| /' conftest.$ac_ext >&5
4717
4718 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4719 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4720 as_fn_error $? "cannot compute suffix of object files: cannot compile
4721 See \`config.log' for more details" "$LINENO" 5; }
4722 fi
4723 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4726 $as_echo "$ac_cv_objext" >&6; }
4727 OBJEXT=$ac_cv_objext
4728 ac_objext=$OBJEXT
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4730 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4731 if ${ac_cv_c_compiler_gnu+:} false; then :
4732   $as_echo_n "(cached) " >&6
4733 else
4734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4735 /* end confdefs.h.  */
4736
4737 int
4738 main ()
4739 {
4740 #ifndef __GNUC__
4741        choke me
4742 #endif
4743
4744   ;
4745   return 0;
4746 }
4747 _ACEOF
4748 if ac_fn_c_try_compile "$LINENO"; then :
4749   ac_compiler_gnu=yes
4750 else
4751   ac_compiler_gnu=no
4752 fi
4753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4754 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4755
4756 fi
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4758 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4759 if test $ac_compiler_gnu = yes; then
4760   GCC=yes
4761 else
4762   GCC=
4763 fi
4764 ac_test_CFLAGS=${CFLAGS+set}
4765 ac_save_CFLAGS=$CFLAGS
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4767 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4768 if ${ac_cv_prog_cc_g+:} false; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   ac_save_c_werror_flag=$ac_c_werror_flag
4772    ac_c_werror_flag=yes
4773    ac_cv_prog_cc_g=no
4774    CFLAGS="-g"
4775    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777
4778 int
4779 main ()
4780 {
4781
4782   ;
4783   return 0;
4784 }
4785 _ACEOF
4786 if ac_fn_c_try_compile "$LINENO"; then :
4787   ac_cv_prog_cc_g=yes
4788 else
4789   CFLAGS=""
4790       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4791 /* end confdefs.h.  */
4792
4793 int
4794 main ()
4795 {
4796
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 if ac_fn_c_try_compile "$LINENO"; then :
4802
4803 else
4804   ac_c_werror_flag=$ac_save_c_werror_flag
4805          CFLAGS="-g"
4806          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4807 /* end confdefs.h.  */
4808
4809 int
4810 main ()
4811 {
4812
4813   ;
4814   return 0;
4815 }
4816 _ACEOF
4817 if ac_fn_c_try_compile "$LINENO"; then :
4818   ac_cv_prog_cc_g=yes
4819 fi
4820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4821 fi
4822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4823 fi
4824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4825    ac_c_werror_flag=$ac_save_c_werror_flag
4826 fi
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4828 $as_echo "$ac_cv_prog_cc_g" >&6; }
4829 if test "$ac_test_CFLAGS" = set; then
4830   CFLAGS=$ac_save_CFLAGS
4831 elif test $ac_cv_prog_cc_g = yes; then
4832   if test "$GCC" = yes; then
4833     CFLAGS="-g -O2"
4834   else
4835     CFLAGS="-g"
4836   fi
4837 else
4838   if test "$GCC" = yes; then
4839     CFLAGS="-O2"
4840   else
4841     CFLAGS=
4842   fi
4843 fi
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4845 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4846 if ${ac_cv_prog_cc_c89+:} false; then :
4847   $as_echo_n "(cached) " >&6
4848 else
4849   ac_cv_prog_cc_c89=no
4850 ac_save_CC=$CC
4851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4852 /* end confdefs.h.  */
4853 #include <stdarg.h>
4854 #include <stdio.h>
4855 struct stat;
4856 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4857 struct buf { int x; };
4858 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4859 static char *e (p, i)
4860      char **p;
4861      int i;
4862 {
4863   return p[i];
4864 }
4865 static char *f (char * (*g) (char **, int), char **p, ...)
4866 {
4867   char *s;
4868   va_list v;
4869   va_start (v,p);
4870   s = g (p, va_arg (v,int));
4871   va_end (v);
4872   return s;
4873 }
4874
4875 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4876    function prototypes and stuff, but not '\xHH' hex character constants.
4877    These don't provoke an error unfortunately, instead are silently treated
4878    as 'x'.  The following induces an error, until -std is added to get
4879    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4880    array size at least.  It's necessary to write '\x00'==0 to get something
4881    that's true only with -std.  */
4882 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4883
4884 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4885    inside strings and character constants.  */
4886 #define FOO(x) 'x'
4887 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4888
4889 int test (int i, double x);
4890 struct s1 {int (*f) (int a);};
4891 struct s2 {int (*f) (double a);};
4892 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4893 int argc;
4894 char **argv;
4895 int
4896 main ()
4897 {
4898 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4899   ;
4900   return 0;
4901 }
4902 _ACEOF
4903 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4904         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4905 do
4906   CC="$ac_save_CC $ac_arg"
4907   if ac_fn_c_try_compile "$LINENO"; then :
4908   ac_cv_prog_cc_c89=$ac_arg
4909 fi
4910 rm -f core conftest.err conftest.$ac_objext
4911   test "x$ac_cv_prog_cc_c89" != "xno" && break
4912 done
4913 rm -f conftest.$ac_ext
4914 CC=$ac_save_CC
4915
4916 fi
4917 # AC_CACHE_VAL
4918 case "x$ac_cv_prog_cc_c89" in
4919   x)
4920     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4921 $as_echo "none needed" >&6; } ;;
4922   xno)
4923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4924 $as_echo "unsupported" >&6; } ;;
4925   *)
4926     CC="$CC $ac_cv_prog_cc_c89"
4927     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4928 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4929 esac
4930 if test "x$ac_cv_prog_cc_c89" != xno; then :
4931
4932 fi
4933
4934 ac_ext=c
4935 ac_cpp='$CPP $CPPFLAGS'
4936 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4937 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4938 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4939
4940 ac_aux_dir=
4941 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4942   if test -f "$ac_dir/install-sh"; then
4943     ac_aux_dir=$ac_dir
4944     ac_install_sh="$ac_aux_dir/install-sh -c"
4945     break
4946   elif test -f "$ac_dir/install.sh"; then
4947     ac_aux_dir=$ac_dir
4948     ac_install_sh="$ac_aux_dir/install.sh -c"
4949     break
4950   elif test -f "$ac_dir/shtool"; then
4951     ac_aux_dir=$ac_dir
4952     ac_install_sh="$ac_aux_dir/shtool install -c"
4953     break
4954   fi
4955 done
4956 if test -z "$ac_aux_dir"; then
4957   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4958 fi
4959
4960 # These three variables are undocumented and unsupported,
4961 # and are intended to be withdrawn in a future Autoconf release.
4962 # They can cause serious problems if a builder's source tree is in a directory
4963 # whose full name contains unusual characters.
4964 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4965 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4966 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4967
4968
4969 # Make sure we can run config.sub.
4970 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4971   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4972
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4974 $as_echo_n "checking build system type... " >&6; }
4975 if ${ac_cv_build+:} false; then :
4976   $as_echo_n "(cached) " >&6
4977 else
4978   ac_build_alias=$build_alias
4979 test "x$ac_build_alias" = x &&
4980   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4981 test "x$ac_build_alias" = x &&
4982   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4983 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4984   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4985
4986 fi
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4988 $as_echo "$ac_cv_build" >&6; }
4989 case $ac_cv_build in
4990 *-*-*) ;;
4991 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4992 esac
4993 build=$ac_cv_build
4994 ac_save_IFS=$IFS; IFS='-'
4995 set x $ac_cv_build
4996 shift
4997 build_cpu=$1
4998 build_vendor=$2
4999 shift; shift
5000 # Remember, the first character of IFS is used to create $*,
5001 # except with old shells:
5002 build_os=$*
5003 IFS=$ac_save_IFS
5004 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5005
5006
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5008 $as_echo_n "checking host system type... " >&6; }
5009 if ${ac_cv_host+:} false; then :
5010   $as_echo_n "(cached) " >&6
5011 else
5012   if test "x$host_alias" = x; then
5013   ac_cv_host=$ac_cv_build
5014 else
5015   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5016     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5017 fi
5018
5019 fi
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5021 $as_echo "$ac_cv_host" >&6; }
5022 case $ac_cv_host in
5023 *-*-*) ;;
5024 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5025 esac
5026 host=$ac_cv_host
5027 ac_save_IFS=$IFS; IFS='-'
5028 set x $ac_cv_host
5029 shift
5030 host_cpu=$1
5031 host_vendor=$2
5032 shift; shift
5033 # Remember, the first character of IFS is used to create $*,
5034 # except with old shells:
5035 host_os=$*
5036 IFS=$ac_save_IFS
5037 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5038
5039
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5041 $as_echo_n "checking target system type... " >&6; }
5042 if ${ac_cv_target+:} false; then :
5043   $as_echo_n "(cached) " >&6
5044 else
5045   if test "x$target_alias" = x; then
5046   ac_cv_target=$ac_cv_host
5047 else
5048   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5049     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5050 fi
5051
5052 fi
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5054 $as_echo "$ac_cv_target" >&6; }
5055 case $ac_cv_target in
5056 *-*-*) ;;
5057 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5058 esac
5059 target=$ac_cv_target
5060 ac_save_IFS=$IFS; IFS='-'
5061 set x $ac_cv_target
5062 shift
5063 target_cpu=$1
5064 target_vendor=$2
5065 shift; shift
5066 # Remember, the first character of IFS is used to create $*,
5067 # except with old shells:
5068 target_os=$*
5069 IFS=$ac_save_IFS
5070 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5071
5072
5073 # The aliases save the names the user supplied, while $host etc.
5074 # will get canonicalized.
5075 test -n "$target_alias" &&
5076   test "$program_prefix$program_suffix$program_transform_name" = \
5077     NONENONEs,x,x, &&
5078   program_prefix=${target_alias}-
5079
5080 ac_ext=c
5081 ac_cpp='$CPP $CPPFLAGS'
5082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5086 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5087 # On Suns, sometimes $CPP names a directory.
5088 if test -n "$CPP" && test -d "$CPP"; then
5089   CPP=
5090 fi
5091 if test -z "$CPP"; then
5092   if ${ac_cv_prog_CPP+:} false; then :
5093   $as_echo_n "(cached) " >&6
5094 else
5095       # Double quotes because CPP needs to be expanded
5096     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5097     do
5098       ac_preproc_ok=false
5099 for ac_c_preproc_warn_flag in '' yes
5100 do
5101   # Use a header file that comes with gcc, so configuring glibc
5102   # with a fresh cross-compiler works.
5103   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5104   # <limits.h> exists even on freestanding compilers.
5105   # On the NeXT, cc -E runs the code through the compiler's parser,
5106   # not just through cpp. "Syntax error" is here to catch this case.
5107   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5108 /* end confdefs.h.  */
5109 #ifdef __STDC__
5110 # include <limits.h>
5111 #else
5112 # include <assert.h>
5113 #endif
5114                      Syntax error
5115 _ACEOF
5116 if ac_fn_c_try_cpp "$LINENO"; then :
5117
5118 else
5119   # Broken: fails on valid input.
5120 continue
5121 fi
5122 rm -f conftest.err conftest.i conftest.$ac_ext
5123
5124   # OK, works on sane cases.  Now check whether nonexistent headers
5125   # can be detected and how.
5126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h.  */
5128 #include <ac_nonexistent.h>
5129 _ACEOF
5130 if ac_fn_c_try_cpp "$LINENO"; then :
5131   # Broken: success on invalid input.
5132 continue
5133 else
5134   # Passes both tests.
5135 ac_preproc_ok=:
5136 break
5137 fi
5138 rm -f conftest.err conftest.i conftest.$ac_ext
5139
5140 done
5141 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5142 rm -f conftest.i conftest.err conftest.$ac_ext
5143 if $ac_preproc_ok; then :
5144   break
5145 fi
5146
5147     done
5148     ac_cv_prog_CPP=$CPP
5149
5150 fi
5151   CPP=$ac_cv_prog_CPP
5152 else
5153   ac_cv_prog_CPP=$CPP
5154 fi
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5156 $as_echo "$CPP" >&6; }
5157 ac_preproc_ok=false
5158 for ac_c_preproc_warn_flag in '' yes
5159 do
5160   # Use a header file that comes with gcc, so configuring glibc
5161   # with a fresh cross-compiler works.
5162   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5163   # <limits.h> exists even on freestanding compilers.
5164   # On the NeXT, cc -E runs the code through the compiler's parser,
5165   # not just through cpp. "Syntax error" is here to catch this case.
5166   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5167 /* end confdefs.h.  */
5168 #ifdef __STDC__
5169 # include <limits.h>
5170 #else
5171 # include <assert.h>
5172 #endif
5173                      Syntax error
5174 _ACEOF
5175 if ac_fn_c_try_cpp "$LINENO"; then :
5176
5177 else
5178   # Broken: fails on valid input.
5179 continue
5180 fi
5181 rm -f conftest.err conftest.i conftest.$ac_ext
5182
5183   # OK, works on sane cases.  Now check whether nonexistent headers
5184   # can be detected and how.
5185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5186 /* end confdefs.h.  */
5187 #include <ac_nonexistent.h>
5188 _ACEOF
5189 if ac_fn_c_try_cpp "$LINENO"; then :
5190   # Broken: success on invalid input.
5191 continue
5192 else
5193   # Passes both tests.
5194 ac_preproc_ok=:
5195 break
5196 fi
5197 rm -f conftest.err conftest.i conftest.$ac_ext
5198
5199 done
5200 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5201 rm -f conftest.i conftest.err conftest.$ac_ext
5202 if $ac_preproc_ok; then :
5203
5204 else
5205   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5207 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5208 See \`config.log' for more details" "$LINENO" 5; }
5209 fi
5210
5211 ac_ext=c
5212 ac_cpp='$CPP $CPPFLAGS'
5213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5216
5217
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5219 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5220 if ${ac_cv_path_GREP+:} false; then :
5221   $as_echo_n "(cached) " >&6
5222 else
5223   if test -z "$GREP"; then
5224   ac_path_GREP_found=false
5225   # Loop through the user's path and test for each of PROGNAME-LIST
5226   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5227 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5228 do
5229   IFS=$as_save_IFS
5230   test -z "$as_dir" && as_dir=.
5231     for ac_prog in grep ggrep; do
5232     for ac_exec_ext in '' $ac_executable_extensions; do
5233       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5234       as_fn_executable_p "$ac_path_GREP" || continue
5235 # Check for GNU ac_path_GREP and select it if it is found.
5236   # Check for GNU $ac_path_GREP
5237 case `"$ac_path_GREP" --version 2>&1` in
5238 *GNU*)
5239   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5240 *)
5241   ac_count=0
5242   $as_echo_n 0123456789 >"conftest.in"
5243   while :
5244   do
5245     cat "conftest.in" "conftest.in" >"conftest.tmp"
5246     mv "conftest.tmp" "conftest.in"
5247     cp "conftest.in" "conftest.nl"
5248     $as_echo 'GREP' >> "conftest.nl"
5249     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5250     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5251     as_fn_arith $ac_count + 1 && ac_count=$as_val
5252     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5253       # Best one so far, save it but keep looking for a better one
5254       ac_cv_path_GREP="$ac_path_GREP"
5255       ac_path_GREP_max=$ac_count
5256     fi
5257     # 10*(2^10) chars as input seems more than enough
5258     test $ac_count -gt 10 && break
5259   done
5260   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5261 esac
5262
5263       $ac_path_GREP_found && break 3
5264     done
5265   done
5266   done
5267 IFS=$as_save_IFS
5268   if test -z "$ac_cv_path_GREP"; then
5269     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5270   fi
5271 else
5272   ac_cv_path_GREP=$GREP
5273 fi
5274
5275 fi
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5277 $as_echo "$ac_cv_path_GREP" >&6; }
5278  GREP="$ac_cv_path_GREP"
5279
5280
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5282 $as_echo_n "checking for egrep... " >&6; }
5283 if ${ac_cv_path_EGREP+:} false; then :
5284   $as_echo_n "(cached) " >&6
5285 else
5286   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5287    then ac_cv_path_EGREP="$GREP -E"
5288    else
5289      if test -z "$EGREP"; then
5290   ac_path_EGREP_found=false
5291   # Loop through the user's path and test for each of PROGNAME-LIST
5292   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297     for ac_prog in egrep; do
5298     for ac_exec_ext in '' $ac_executable_extensions; do
5299       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5300       as_fn_executable_p "$ac_path_EGREP" || continue
5301 # Check for GNU ac_path_EGREP and select it if it is found.
5302   # Check for GNU $ac_path_EGREP
5303 case `"$ac_path_EGREP" --version 2>&1` in
5304 *GNU*)
5305   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5306 *)
5307   ac_count=0
5308   $as_echo_n 0123456789 >"conftest.in"
5309   while :
5310   do
5311     cat "conftest.in" "conftest.in" >"conftest.tmp"
5312     mv "conftest.tmp" "conftest.in"
5313     cp "conftest.in" "conftest.nl"
5314     $as_echo 'EGREP' >> "conftest.nl"
5315     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5316     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5317     as_fn_arith $ac_count + 1 && ac_count=$as_val
5318     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5319       # Best one so far, save it but keep looking for a better one
5320       ac_cv_path_EGREP="$ac_path_EGREP"
5321       ac_path_EGREP_max=$ac_count
5322     fi
5323     # 10*(2^10) chars as input seems more than enough
5324     test $ac_count -gt 10 && break
5325   done
5326   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5327 esac
5328
5329       $ac_path_EGREP_found && break 3
5330     done
5331   done
5332   done
5333 IFS=$as_save_IFS
5334   if test -z "$ac_cv_path_EGREP"; then
5335     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5336   fi
5337 else
5338   ac_cv_path_EGREP=$EGREP
5339 fi
5340
5341    fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5344 $as_echo "$ac_cv_path_EGREP" >&6; }
5345  EGREP="$ac_cv_path_EGREP"
5346
5347
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5349 $as_echo_n "checking for ANSI C header files... " >&6; }
5350 if ${ac_cv_header_stdc+:} false; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354 /* end confdefs.h.  */
5355 #include <stdlib.h>
5356 #include <stdarg.h>
5357 #include <string.h>
5358 #include <float.h>
5359
5360 int
5361 main ()
5362 {
5363
5364   ;
5365   return 0;
5366 }
5367 _ACEOF
5368 if ac_fn_c_try_compile "$LINENO"; then :
5369   ac_cv_header_stdc=yes
5370 else
5371   ac_cv_header_stdc=no
5372 fi
5373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5374
5375 if test $ac_cv_header_stdc = yes; then
5376   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378 /* end confdefs.h.  */
5379 #include <string.h>
5380
5381 _ACEOF
5382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5383   $EGREP "memchr" >/dev/null 2>&1; then :
5384
5385 else
5386   ac_cv_header_stdc=no
5387 fi
5388 rm -f conftest*
5389
5390 fi
5391
5392 if test $ac_cv_header_stdc = yes; then
5393   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395 /* end confdefs.h.  */
5396 #include <stdlib.h>
5397
5398 _ACEOF
5399 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5400   $EGREP "free" >/dev/null 2>&1; then :
5401
5402 else
5403   ac_cv_header_stdc=no
5404 fi
5405 rm -f conftest*
5406
5407 fi
5408
5409 if test $ac_cv_header_stdc = yes; then
5410   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5411   if test "$cross_compiling" = yes; then :
5412   :
5413 else
5414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5415 /* end confdefs.h.  */
5416 #include <ctype.h>
5417 #include <stdlib.h>
5418 #if ((' ' & 0x0FF) == 0x020)
5419 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5420 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5421 #else
5422 # define ISLOWER(c) \
5423                    (('a' <= (c) && (c) <= 'i') \
5424                      || ('j' <= (c) && (c) <= 'r') \
5425                      || ('s' <= (c) && (c) <= 'z'))
5426 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5427 #endif
5428
5429 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5430 int
5431 main ()
5432 {
5433   int i;
5434   for (i = 0; i < 256; i++)
5435     if (XOR (islower (i), ISLOWER (i))
5436         || toupper (i) != TOUPPER (i))
5437       return 2;
5438   return 0;
5439 }
5440 _ACEOF
5441 if ac_fn_c_try_run "$LINENO"; then :
5442
5443 else
5444   ac_cv_header_stdc=no
5445 fi
5446 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5447   conftest.$ac_objext conftest.beam conftest.$ac_ext
5448 fi
5449
5450 fi
5451 fi
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5453 $as_echo "$ac_cv_header_stdc" >&6; }
5454 if test $ac_cv_header_stdc = yes; then
5455
5456 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5457
5458 fi
5459
5460 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5461 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5462                   inttypes.h stdint.h unistd.h
5463 do :
5464   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5465 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5466 "
5467 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5468   cat >>confdefs.h <<_ACEOF
5469 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5470 _ACEOF
5471
5472 fi
5473
5474 done
5475
5476
5477
5478   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5479 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5480   MINIX=yes
5481 else
5482   MINIX=
5483 fi
5484
5485
5486   if test "$MINIX" = yes; then
5487
5488 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5489
5490
5491 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5492
5493
5494 $as_echo "#define _MINIX 1" >>confdefs.h
5495
5496   fi
5497
5498
5499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5500 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5501 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5502   $as_echo_n "(cached) " >&6
5503 else
5504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5505 /* end confdefs.h.  */
5506
5507 #         define __EXTENSIONS__ 1
5508           $ac_includes_default
5509 int
5510 main ()
5511 {
5512
5513   ;
5514   return 0;
5515 }
5516 _ACEOF
5517 if ac_fn_c_try_compile "$LINENO"; then :
5518   ac_cv_safe_to_define___extensions__=yes
5519 else
5520   ac_cv_safe_to_define___extensions__=no
5521 fi
5522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5523 fi
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5525 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5526   test $ac_cv_safe_to_define___extensions__ = yes &&
5527     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5528
5529   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5530
5531   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5532
5533   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5534
5535   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5536
5537
5538 test "$program_prefix" != NONE &&
5539   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5540 # Use a double $ so make ignores it.
5541 test "$program_suffix" != NONE &&
5542   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5543 # Double any \ or $.
5544 # By default was `s,x,x', remove it if useless.
5545 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5546 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5547
5548 # Find a good install program.  We prefer a C program (faster),
5549 # so one script is as good as another.  But avoid the broken or
5550 # incompatible versions:
5551 # SysV /etc/install, /usr/sbin/install
5552 # SunOS /usr/etc/install
5553 # IRIX /sbin/install
5554 # AIX /bin/install
5555 # AmigaOS /C/install, which installs bootblocks on floppy discs
5556 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5557 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5558 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5559 # OS/2's system install, which has a completely different semantic
5560 # ./install, which can be erroneously created by make from ./install.sh.
5561 # Reject install programs that cannot install multiple files.
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5563 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5564 if test -z "$INSTALL"; then
5565 if ${ac_cv_path_install+:} false; then :
5566   $as_echo_n "(cached) " >&6
5567 else
5568   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5569 for as_dir in $PATH
5570 do
5571   IFS=$as_save_IFS
5572   test -z "$as_dir" && as_dir=.
5573     # Account for people who put trailing slashes in PATH elements.
5574 case $as_dir/ in #((
5575   ./ | .// | /[cC]/* | \
5576   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5577   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5578   /usr/ucb/* ) ;;
5579   *)
5580     # OSF1 and SCO ODT 3.0 have their own names for install.
5581     # Don't use installbsd from OSF since it installs stuff as root
5582     # by default.
5583     for ac_prog in ginstall scoinst install; do
5584       for ac_exec_ext in '' $ac_executable_extensions; do
5585         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5586           if test $ac_prog = install &&
5587             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5588             # AIX install.  It has an incompatible calling convention.
5589             :
5590           elif test $ac_prog = install &&
5591             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5592             # program-specific install script used by HP pwplus--don't use.
5593             :
5594           else
5595             rm -rf conftest.one conftest.two conftest.dir
5596             echo one > conftest.one
5597             echo two > conftest.two
5598             mkdir conftest.dir
5599             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5600               test -s conftest.one && test -s conftest.two &&
5601               test -s conftest.dir/conftest.one &&
5602               test -s conftest.dir/conftest.two
5603             then
5604               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5605               break 3
5606             fi
5607           fi
5608         fi
5609       done
5610     done
5611     ;;
5612 esac
5613
5614   done
5615 IFS=$as_save_IFS
5616
5617 rm -rf conftest.one conftest.two conftest.dir
5618
5619 fi
5620   if test "${ac_cv_path_install+set}" = set; then
5621     INSTALL=$ac_cv_path_install
5622   else
5623     # As a last resort, use the slow shell script.  Don't cache a
5624     # value for INSTALL within a source directory, because that will
5625     # break other packages using the cache if that directory is
5626     # removed, or if the value is a relative name.
5627     INSTALL=$ac_install_sh
5628   fi
5629 fi
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5631 $as_echo "$INSTALL" >&6; }
5632
5633 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5634 # It thinks the first close brace ends the variable substitution.
5635 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5636
5637 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5638
5639 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5640
5641 rm -rf .tst 2>/dev/null
5642 mkdir .tst 2>/dev/null
5643 if test -d .tst; then
5644   am__leading_dot=.
5645 else
5646   am__leading_dot=_
5647 fi
5648 rmdir .tst 2>/dev/null
5649
5650 DEPDIR="${am__leading_dot}deps"
5651
5652 case `pwd` in
5653   *\ * | *\     *)
5654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5655 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5656 esac
5657
5658
5659
5660 macro_version='2.2.7a'
5661 macro_revision='1.3134'
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675 ltmain="$ac_aux_dir/ltmain.sh"
5676
5677 # Backslashify metacharacters that are still active within
5678 # double-quoted strings.
5679 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5680
5681 # Same as above, but do not quote variable references.
5682 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5683
5684 # Sed substitution to delay expansion of an escaped shell variable in a
5685 # double_quote_subst'ed string.
5686 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5687
5688 # Sed substitution to delay expansion of an escaped single quote.
5689 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5690
5691 # Sed substitution to avoid accidental globbing in evaled expressions
5692 no_glob_subst='s/\*/\\\*/g'
5693
5694 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5695 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5696 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5697
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5699 $as_echo_n "checking how to print strings... " >&6; }
5700 # Test print first, because it will be a builtin if present.
5701 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5702    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5703   ECHO='print -r --'
5704 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5705   ECHO='printf %s\n'
5706 else
5707   # Use this function as a fallback that always works.
5708   func_fallback_echo ()
5709   {
5710     eval 'cat <<_LTECHO_EOF
5711 $1
5712 _LTECHO_EOF'
5713   }
5714   ECHO='func_fallback_echo'
5715 fi
5716
5717 # func_echo_all arg...
5718 # Invoke $ECHO with all args, space-separated.
5719 func_echo_all ()
5720 {
5721     $ECHO ""
5722 }
5723
5724 case "$ECHO" in
5725   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5726 $as_echo "printf" >&6; } ;;
5727   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5728 $as_echo "print -r" >&6; } ;;
5729   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5730 $as_echo "cat" >&6; } ;;
5731 esac
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5747 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5748 if ${ac_cv_path_SED+:} false; then :
5749   $as_echo_n "(cached) " >&6
5750 else
5751             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5752      for ac_i in 1 2 3 4 5 6 7; do
5753        ac_script="$ac_script$as_nl$ac_script"
5754      done
5755      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5756      { ac_script=; unset ac_script;}
5757      if test -z "$SED"; then
5758   ac_path_SED_found=false
5759   # Loop through the user's path and test for each of PROGNAME-LIST
5760   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_prog in sed gsed; do
5766     for ac_exec_ext in '' $ac_executable_extensions; do
5767       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5768       as_fn_executable_p "$ac_path_SED" || continue
5769 # Check for GNU ac_path_SED and select it if it is found.
5770   # Check for GNU $ac_path_SED
5771 case `"$ac_path_SED" --version 2>&1` in
5772 *GNU*)
5773   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5774 *)
5775   ac_count=0
5776   $as_echo_n 0123456789 >"conftest.in"
5777   while :
5778   do
5779     cat "conftest.in" "conftest.in" >"conftest.tmp"
5780     mv "conftest.tmp" "conftest.in"
5781     cp "conftest.in" "conftest.nl"
5782     $as_echo '' >> "conftest.nl"
5783     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5784     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5785     as_fn_arith $ac_count + 1 && ac_count=$as_val
5786     if test $ac_count -gt ${ac_path_SED_max-0}; then
5787       # Best one so far, save it but keep looking for a better one
5788       ac_cv_path_SED="$ac_path_SED"
5789       ac_path_SED_max=$ac_count
5790     fi
5791     # 10*(2^10) chars as input seems more than enough
5792     test $ac_count -gt 10 && break
5793   done
5794   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5795 esac
5796
5797       $ac_path_SED_found && break 3
5798     done
5799   done
5800   done
5801 IFS=$as_save_IFS
5802   if test -z "$ac_cv_path_SED"; then
5803     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5804   fi
5805 else
5806   ac_cv_path_SED=$SED
5807 fi
5808
5809 fi
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5811 $as_echo "$ac_cv_path_SED" >&6; }
5812  SED="$ac_cv_path_SED"
5813   rm -f conftest.sed
5814
5815 test -z "$SED" && SED=sed
5816 Xsed="$SED -e 1s/^X//"
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5829 $as_echo_n "checking for fgrep... " >&6; }
5830 if ${ac_cv_path_FGREP+:} false; then :
5831   $as_echo_n "(cached) " >&6
5832 else
5833   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5834    then ac_cv_path_FGREP="$GREP -F"
5835    else
5836      if test -z "$FGREP"; then
5837   ac_path_FGREP_found=false
5838   # Loop through the user's path and test for each of PROGNAME-LIST
5839   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5840 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5841 do
5842   IFS=$as_save_IFS
5843   test -z "$as_dir" && as_dir=.
5844     for ac_prog in fgrep; do
5845     for ac_exec_ext in '' $ac_executable_extensions; do
5846       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5847       as_fn_executable_p "$ac_path_FGREP" || continue
5848 # Check for GNU ac_path_FGREP and select it if it is found.
5849   # Check for GNU $ac_path_FGREP
5850 case `"$ac_path_FGREP" --version 2>&1` in
5851 *GNU*)
5852   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5853 *)
5854   ac_count=0
5855   $as_echo_n 0123456789 >"conftest.in"
5856   while :
5857   do
5858     cat "conftest.in" "conftest.in" >"conftest.tmp"
5859     mv "conftest.tmp" "conftest.in"
5860     cp "conftest.in" "conftest.nl"
5861     $as_echo 'FGREP' >> "conftest.nl"
5862     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5863     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5864     as_fn_arith $ac_count + 1 && ac_count=$as_val
5865     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5866       # Best one so far, save it but keep looking for a better one
5867       ac_cv_path_FGREP="$ac_path_FGREP"
5868       ac_path_FGREP_max=$ac_count
5869     fi
5870     # 10*(2^10) chars as input seems more than enough
5871     test $ac_count -gt 10 && break
5872   done
5873   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5874 esac
5875
5876       $ac_path_FGREP_found && break 3
5877     done
5878   done
5879   done
5880 IFS=$as_save_IFS
5881   if test -z "$ac_cv_path_FGREP"; then
5882     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5883   fi
5884 else
5885   ac_cv_path_FGREP=$FGREP
5886 fi
5887
5888    fi
5889 fi
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5891 $as_echo "$ac_cv_path_FGREP" >&6; }
5892  FGREP="$ac_cv_path_FGREP"
5893
5894
5895 test -z "$GREP" && GREP=grep
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915 # Check whether --with-gnu-ld was given.
5916 if test "${with_gnu_ld+set}" = set; then :
5917   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5918 else
5919   with_gnu_ld=no
5920 fi
5921
5922 ac_prog=ld
5923 if test "$GCC" = yes; then
5924   # Check if gcc -print-prog-name=ld gives a path.
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5926 $as_echo_n "checking for ld used by $CC... " >&6; }
5927   case $host in
5928   *-*-mingw*)
5929     # gcc leaves a trailing carriage return which upsets mingw
5930     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5931   *)
5932     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5933   esac
5934   case $ac_prog in
5935     # Accept absolute paths.
5936     [\\/]* | ?:[\\/]*)
5937       re_direlt='/[^/][^/]*/\.\./'
5938       # Canonicalize the pathname of ld
5939       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5940       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5941         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5942       done
5943       test -z "$LD" && LD="$ac_prog"
5944       ;;
5945   "")
5946     # If it fails, then pretend we aren't using GCC.
5947     ac_prog=ld
5948     ;;
5949   *)
5950     # If it is relative, then search for the first ld in PATH.
5951     with_gnu_ld=unknown
5952     ;;
5953   esac
5954 elif test "$with_gnu_ld" = yes; then
5955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5956 $as_echo_n "checking for GNU ld... " >&6; }
5957 else
5958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5959 $as_echo_n "checking for non-GNU ld... " >&6; }
5960 fi
5961 if ${lt_cv_path_LD+:} false; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -z "$LD"; then
5965   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5966   for ac_dir in $PATH; do
5967     IFS="$lt_save_ifs"
5968     test -z "$ac_dir" && ac_dir=.
5969     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5970       lt_cv_path_LD="$ac_dir/$ac_prog"
5971       # Check to see if the program is GNU ld.  I'd rather use --version,
5972       # but apparently some variants of GNU ld only accept -v.
5973       # Break only if it was the GNU/non-GNU ld that we prefer.
5974       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5975       *GNU* | *'with BFD'*)
5976         test "$with_gnu_ld" != no && break
5977         ;;
5978       *)
5979         test "$with_gnu_ld" != yes && break
5980         ;;
5981       esac
5982     fi
5983   done
5984   IFS="$lt_save_ifs"
5985 else
5986   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5987 fi
5988 fi
5989
5990 LD="$lt_cv_path_LD"
5991 if test -n "$LD"; then
5992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5993 $as_echo "$LD" >&6; }
5994 else
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5996 $as_echo "no" >&6; }
5997 fi
5998 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6000 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6001 if ${lt_cv_prog_gnu_ld+:} false; then :
6002   $as_echo_n "(cached) " >&6
6003 else
6004   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6005 case `$LD -v 2>&1 </dev/null` in
6006 *GNU* | *'with BFD'*)
6007   lt_cv_prog_gnu_ld=yes
6008   ;;
6009 *)
6010   lt_cv_prog_gnu_ld=no
6011   ;;
6012 esac
6013 fi
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6015 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6016 with_gnu_ld=$lt_cv_prog_gnu_ld
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6027 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6028 if ${lt_cv_path_NM+:} false; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$NM"; then
6032   # Let the user override the test.
6033   lt_cv_path_NM="$NM"
6034 else
6035   lt_nm_to_check="${ac_tool_prefix}nm"
6036   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6037     lt_nm_to_check="$lt_nm_to_check nm"
6038   fi
6039   for lt_tmp_nm in $lt_nm_to_check; do
6040     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6041     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6042       IFS="$lt_save_ifs"
6043       test -z "$ac_dir" && ac_dir=.
6044       tmp_nm="$ac_dir/$lt_tmp_nm"
6045       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6046         # Check to see if the nm accepts a BSD-compat flag.
6047         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6048         #   nm: unknown option "B" ignored
6049         # Tru64's nm complains that /dev/null is an invalid object file
6050         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6051         */dev/null* | *'Invalid file or object type'*)
6052           lt_cv_path_NM="$tmp_nm -B"
6053           break
6054           ;;
6055         *)
6056           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6057           */dev/null*)
6058             lt_cv_path_NM="$tmp_nm -p"
6059             break
6060             ;;
6061           *)
6062             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6063             continue # so that we can try to find one that supports BSD flags
6064             ;;
6065           esac
6066           ;;
6067         esac
6068       fi
6069     done
6070     IFS="$lt_save_ifs"
6071   done
6072   : ${lt_cv_path_NM=no}
6073 fi
6074 fi
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6076 $as_echo "$lt_cv_path_NM" >&6; }
6077 if test "$lt_cv_path_NM" != "no"; then
6078   NM="$lt_cv_path_NM"
6079 else
6080   # Didn't find any BSD compatible name lister, look for dumpbin.
6081   if test -n "$DUMPBIN"; then :
6082     # Let the user override the test.
6083   else
6084     if test -n "$ac_tool_prefix"; then
6085   for ac_prog in dumpbin "link -dump"
6086   do
6087     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6088 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090 $as_echo_n "checking for $ac_word... " >&6; }
6091 if ${ac_cv_prog_DUMPBIN+:} false; then :
6092   $as_echo_n "(cached) " >&6
6093 else
6094   if test -n "$DUMPBIN"; then
6095   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6096 else
6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098 for as_dir in $PATH
6099 do
6100   IFS=$as_save_IFS
6101   test -z "$as_dir" && as_dir=.
6102     for ac_exec_ext in '' $ac_executable_extensions; do
6103   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6104     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106     break 2
6107   fi
6108 done
6109   done
6110 IFS=$as_save_IFS
6111
6112 fi
6113 fi
6114 DUMPBIN=$ac_cv_prog_DUMPBIN
6115 if test -n "$DUMPBIN"; then
6116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6117 $as_echo "$DUMPBIN" >&6; }
6118 else
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123
6124     test -n "$DUMPBIN" && break
6125   done
6126 fi
6127 if test -z "$DUMPBIN"; then
6128   ac_ct_DUMPBIN=$DUMPBIN
6129   for ac_prog in dumpbin "link -dump"
6130 do
6131   # Extract the first word of "$ac_prog", so it can be a program name with args.
6132 set dummy $ac_prog; ac_word=$2
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6134 $as_echo_n "checking for $ac_word... " >&6; }
6135 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138   if test -n "$ac_ct_DUMPBIN"; then
6139   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6140 else
6141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 for as_dir in $PATH
6143 do
6144   IFS=$as_save_IFS
6145   test -z "$as_dir" && as_dir=.
6146     for ac_exec_ext in '' $ac_executable_extensions; do
6147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6148     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6150     break 2
6151   fi
6152 done
6153   done
6154 IFS=$as_save_IFS
6155
6156 fi
6157 fi
6158 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6159 if test -n "$ac_ct_DUMPBIN"; then
6160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6161 $as_echo "$ac_ct_DUMPBIN" >&6; }
6162 else
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6164 $as_echo "no" >&6; }
6165 fi
6166
6167
6168   test -n "$ac_ct_DUMPBIN" && break
6169 done
6170
6171   if test "x$ac_ct_DUMPBIN" = x; then
6172     DUMPBIN=":"
6173   else
6174     case $cross_compiling:$ac_tool_warned in
6175 yes:)
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6177 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6178 ac_tool_warned=yes ;;
6179 esac
6180     DUMPBIN=$ac_ct_DUMPBIN
6181   fi
6182 fi
6183
6184     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6185     *COFF*)
6186       DUMPBIN="$DUMPBIN -symbols"
6187       ;;
6188     *)
6189       DUMPBIN=:
6190       ;;
6191     esac
6192   fi
6193
6194   if test "$DUMPBIN" != ":"; then
6195     NM="$DUMPBIN"
6196   fi
6197 fi
6198 test -z "$NM" && NM=nm
6199
6200
6201
6202
6203
6204
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6206 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6207 if ${lt_cv_nm_interface+:} false; then :
6208   $as_echo_n "(cached) " >&6
6209 else
6210   lt_cv_nm_interface="BSD nm"
6211   echo "int some_variable = 0;" > conftest.$ac_ext
6212   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6213   (eval "$ac_compile" 2>conftest.err)
6214   cat conftest.err >&5
6215   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6216   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6217   cat conftest.err >&5
6218   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6219   cat conftest.out >&5
6220   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6221     lt_cv_nm_interface="MS dumpbin"
6222   fi
6223   rm -f conftest*
6224 fi
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6226 $as_echo "$lt_cv_nm_interface" >&6; }
6227
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6229 $as_echo_n "checking whether ln -s works... " >&6; }
6230 LN_S=$as_ln_s
6231 if test "$LN_S" = "ln -s"; then
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6233 $as_echo "yes" >&6; }
6234 else
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6236 $as_echo "no, using $LN_S" >&6; }
6237 fi
6238
6239 # find the maximum length of command line arguments
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6241 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6242 if ${lt_cv_sys_max_cmd_len+:} false; then :
6243   $as_echo_n "(cached) " >&6
6244 else
6245     i=0
6246   teststring="ABCD"
6247
6248   case $build_os in
6249   msdosdjgpp*)
6250     # On DJGPP, this test can blow up pretty badly due to problems in libc
6251     # (any single argument exceeding 2000 bytes causes a buffer overrun
6252     # during glob expansion).  Even if it were fixed, the result of this
6253     # check would be larger than it should be.
6254     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6255     ;;
6256
6257   gnu*)
6258     # Under GNU Hurd, this test is not required because there is
6259     # no limit to the length of command line arguments.
6260     # Libtool will interpret -1 as no limit whatsoever
6261     lt_cv_sys_max_cmd_len=-1;
6262     ;;
6263
6264   cygwin* | mingw* | cegcc*)
6265     # On Win9x/ME, this test blows up -- it succeeds, but takes
6266     # about 5 minutes as the teststring grows exponentially.
6267     # Worse, since 9x/ME are not pre-emptively multitasking,
6268     # you end up with a "frozen" computer, even though with patience
6269     # the test eventually succeeds (with a max line length of 256k).
6270     # Instead, let's just punt: use the minimum linelength reported by
6271     # all of the supported platforms: 8192 (on NT/2K/XP).
6272     lt_cv_sys_max_cmd_len=8192;
6273     ;;
6274
6275   mint*)
6276     # On MiNT this can take a long time and run out of memory.
6277     lt_cv_sys_max_cmd_len=8192;
6278     ;;
6279
6280   amigaos*)
6281     # On AmigaOS with pdksh, this test takes hours, literally.
6282     # So we just punt and use a minimum line length of 8192.
6283     lt_cv_sys_max_cmd_len=8192;
6284     ;;
6285
6286   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6287     # This has been around since 386BSD, at least.  Likely further.
6288     if test -x /sbin/sysctl; then
6289       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6290     elif test -x /usr/sbin/sysctl; then
6291       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6292     else
6293       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6294     fi
6295     # And add a safety zone
6296     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6297     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6298     ;;
6299
6300   interix*)
6301     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6302     lt_cv_sys_max_cmd_len=196608
6303     ;;
6304
6305   osf*)
6306     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6307     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6308     # nice to cause kernel panics so lets avoid the loop below.
6309     # First set a reasonable default.
6310     lt_cv_sys_max_cmd_len=16384
6311     #
6312     if test -x /sbin/sysconfig; then
6313       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6314         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6315       esac
6316     fi
6317     ;;
6318   sco3.2v5*)
6319     lt_cv_sys_max_cmd_len=102400
6320     ;;
6321   sysv5* | sco5v6* | sysv4.2uw2*)
6322     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6323     if test -n "$kargmax"; then
6324       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6325     else
6326       lt_cv_sys_max_cmd_len=32768
6327     fi
6328     ;;
6329   *)
6330     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6331     if test -n "$lt_cv_sys_max_cmd_len"; then
6332       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6333       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6334     else
6335       # Make teststring a little bigger before we do anything with it.
6336       # a 1K string should be a reasonable start.
6337       for i in 1 2 3 4 5 6 7 8 ; do
6338         teststring=$teststring$teststring
6339       done
6340       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6341       # If test is not a shell built-in, we'll probably end up computing a
6342       # maximum length that is only half of the actual maximum length, but
6343       # we can't tell.
6344       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6345                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6346               test $i != 17 # 1/2 MB should be enough
6347       do
6348         i=`expr $i + 1`
6349         teststring=$teststring$teststring
6350       done
6351       # Only check the string length outside the loop.
6352       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6353       teststring=
6354       # Add a significant safety factor because C++ compilers can tack on
6355       # massive amounts of additional arguments before passing them to the
6356       # linker.  It appears as though 1/2 is a usable value.
6357       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6358     fi
6359     ;;
6360   esac
6361
6362 fi
6363
6364 if test -n $lt_cv_sys_max_cmd_len ; then
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6366 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6367 else
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6369 $as_echo "none" >&6; }
6370 fi
6371 max_cmd_len=$lt_cv_sys_max_cmd_len
6372
6373
6374
6375
6376
6377
6378 : ${CP="cp -f"}
6379 : ${MV="mv -f"}
6380 : ${RM="rm -f"}
6381
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6383 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6384 # Try some XSI features
6385 xsi_shell=no
6386 ( _lt_dummy="a/b/c"
6387   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6388       = c,a/b,, \
6389     && eval 'test $(( 1 + 1 )) -eq 2 \
6390     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6391   && xsi_shell=yes
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6393 $as_echo "$xsi_shell" >&6; }
6394
6395
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6397 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6398 lt_shell_append=no
6399 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6400     >/dev/null 2>&1 \
6401   && lt_shell_append=yes
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6403 $as_echo "$lt_shell_append" >&6; }
6404
6405
6406 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6407   lt_unset=unset
6408 else
6409   lt_unset=false
6410 fi
6411
6412
6413
6414
6415
6416 # test EBCDIC or ASCII
6417 case `echo X|tr X '\101'` in
6418  A) # ASCII based system
6419     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6420   lt_SP2NL='tr \040 \012'
6421   lt_NL2SP='tr \015\012 \040\040'
6422   ;;
6423  *) # EBCDIC based system
6424   lt_SP2NL='tr \100 \n'
6425   lt_NL2SP='tr \r\n \100\100'
6426   ;;
6427 esac
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6438 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6439 if ${lt_cv_ld_reload_flag+:} false; then :
6440   $as_echo_n "(cached) " >&6
6441 else
6442   lt_cv_ld_reload_flag='-r'
6443 fi
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6445 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6446 reload_flag=$lt_cv_ld_reload_flag
6447 case $reload_flag in
6448 "" | " "*) ;;
6449 *) reload_flag=" $reload_flag" ;;
6450 esac
6451 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6452 case $host_os in
6453   darwin*)
6454     if test "$GCC" = yes; then
6455       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6456     else
6457       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6458     fi
6459     ;;
6460 esac
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470 if test -n "$ac_tool_prefix"; then
6471   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6472 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6474 $as_echo_n "checking for $ac_word... " >&6; }
6475 if ${ac_cv_prog_OBJDUMP+:} false; then :
6476   $as_echo_n "(cached) " >&6
6477 else
6478   if test -n "$OBJDUMP"; then
6479   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6480 else
6481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6482 for as_dir in $PATH
6483 do
6484   IFS=$as_save_IFS
6485   test -z "$as_dir" && as_dir=.
6486     for ac_exec_ext in '' $ac_executable_extensions; do
6487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6488     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6490     break 2
6491   fi
6492 done
6493   done
6494 IFS=$as_save_IFS
6495
6496 fi
6497 fi
6498 OBJDUMP=$ac_cv_prog_OBJDUMP
6499 if test -n "$OBJDUMP"; then
6500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6501 $as_echo "$OBJDUMP" >&6; }
6502 else
6503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6504 $as_echo "no" >&6; }
6505 fi
6506
6507
6508 fi
6509 if test -z "$ac_cv_prog_OBJDUMP"; then
6510   ac_ct_OBJDUMP=$OBJDUMP
6511   # Extract the first word of "objdump", so it can be a program name with args.
6512 set dummy objdump; ac_word=$2
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6514 $as_echo_n "checking for $ac_word... " >&6; }
6515 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6516   $as_echo_n "(cached) " >&6
6517 else
6518   if test -n "$ac_ct_OBJDUMP"; then
6519   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6520 else
6521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6522 for as_dir in $PATH
6523 do
6524   IFS=$as_save_IFS
6525   test -z "$as_dir" && as_dir=.
6526     for ac_exec_ext in '' $ac_executable_extensions; do
6527   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6528     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6530     break 2
6531   fi
6532 done
6533   done
6534 IFS=$as_save_IFS
6535
6536 fi
6537 fi
6538 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6539 if test -n "$ac_ct_OBJDUMP"; then
6540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6541 $as_echo "$ac_ct_OBJDUMP" >&6; }
6542 else
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6544 $as_echo "no" >&6; }
6545 fi
6546
6547   if test "x$ac_ct_OBJDUMP" = x; then
6548     OBJDUMP="false"
6549   else
6550     case $cross_compiling:$ac_tool_warned in
6551 yes:)
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6554 ac_tool_warned=yes ;;
6555 esac
6556     OBJDUMP=$ac_ct_OBJDUMP
6557   fi
6558 else
6559   OBJDUMP="$ac_cv_prog_OBJDUMP"
6560 fi
6561
6562 test -z "$OBJDUMP" && OBJDUMP=objdump
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6573 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6574 if ${lt_cv_deplibs_check_method+:} false; then :
6575   $as_echo_n "(cached) " >&6
6576 else
6577   lt_cv_file_magic_cmd='$MAGIC_CMD'
6578 lt_cv_file_magic_test_file=
6579 lt_cv_deplibs_check_method='unknown'
6580 # Need to set the preceding variable on all platforms that support
6581 # interlibrary dependencies.
6582 # 'none' -- dependencies not supported.
6583 # `unknown' -- same as none, but documents that we really don't know.
6584 # 'pass_all' -- all dependencies passed with no checks.
6585 # 'test_compile' -- check by making test program.
6586 # 'file_magic [[regex]]' -- check by looking for files in library path
6587 # which responds to the $file_magic_cmd with a given extended regex.
6588 # If you have `file' or equivalent on your system and you're not sure
6589 # whether `pass_all' will *always* work, you probably want this one.
6590
6591 case $host_os in
6592 aix[4-9]*)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 beos*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 bsdi[45]*)
6601   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6602   lt_cv_file_magic_cmd='/usr/bin/file -L'
6603   lt_cv_file_magic_test_file=/shlib/libc.so
6604   ;;
6605
6606 cygwin*)
6607   # func_win32_libid is a shell function defined in ltmain.sh
6608   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6609   lt_cv_file_magic_cmd='func_win32_libid'
6610   ;;
6611
6612 mingw* | pw32*)
6613   # Base MSYS/MinGW do not provide the 'file' command needed by
6614   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6615   # unless we find 'file', for example because we are cross-compiling.
6616   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6617   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6618     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6619     lt_cv_file_magic_cmd='func_win32_libid'
6620   else
6621     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6622     lt_cv_file_magic_cmd='$OBJDUMP -f'
6623   fi
6624   ;;
6625
6626 cegcc*)
6627   # use the weaker test based on 'objdump'. See mingw*.
6628   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6629   lt_cv_file_magic_cmd='$OBJDUMP -f'
6630   ;;
6631
6632 darwin* | rhapsody*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 freebsd* | dragonfly*)
6637   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6638     case $host_cpu in
6639     i*86 )
6640       # Not sure whether the presence of OpenBSD here was a mistake.
6641       # Let's accept both of them until this is cleared up.
6642       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6643       lt_cv_file_magic_cmd=/usr/bin/file
6644       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6645       ;;
6646     esac
6647   else
6648     lt_cv_deplibs_check_method=pass_all
6649   fi
6650   ;;
6651
6652 gnu*)
6653   lt_cv_deplibs_check_method=pass_all
6654   ;;
6655
6656 haiku*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659
6660 hpux10.20* | hpux11*)
6661   lt_cv_file_magic_cmd=/usr/bin/file
6662   case $host_cpu in
6663   ia64*)
6664     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6665     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6666     ;;
6667   hppa*64*)
6668     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6669     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6670     ;;
6671   *)
6672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6673     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6674     ;;
6675   esac
6676   ;;
6677
6678 interix[3-9]*)
6679   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6680   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6681   ;;
6682
6683 irix5* | irix6* | nonstopux*)
6684   case $LD in
6685   *-32|*"-32 ") libmagic=32-bit;;
6686   *-n32|*"-n32 ") libmagic=N32;;
6687   *-64|*"-64 ") libmagic=64-bit;;
6688   *) libmagic=never-match;;
6689   esac
6690   lt_cv_deplibs_check_method=pass_all
6691   ;;
6692
6693 # This must be Linux ELF.
6694 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6695   lt_cv_deplibs_check_method=pass_all
6696   ;;
6697
6698 netbsd*)
6699   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6700     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6701   else
6702     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6703   fi
6704   ;;
6705
6706 newos6*)
6707   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6708   lt_cv_file_magic_cmd=/usr/bin/file
6709   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6710   ;;
6711
6712 *nto* | *qnx*)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 openbsd*)
6717   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6719   else
6720     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6721   fi
6722   ;;
6723
6724 osf3* | osf4* | osf5*)
6725   lt_cv_deplibs_check_method=pass_all
6726   ;;
6727
6728 rdos*)
6729   lt_cv_deplibs_check_method=pass_all
6730   ;;
6731
6732 solaris*)
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 sysv4 | sysv4.3*)
6741   case $host_vendor in
6742   motorola)
6743     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]'
6744     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6745     ;;
6746   ncr)
6747     lt_cv_deplibs_check_method=pass_all
6748     ;;
6749   sequent)
6750     lt_cv_file_magic_cmd='/bin/file'
6751     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6752     ;;
6753   sni)
6754     lt_cv_file_magic_cmd='/bin/file'
6755     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6756     lt_cv_file_magic_test_file=/lib/libc.so
6757     ;;
6758   siemens)
6759     lt_cv_deplibs_check_method=pass_all
6760     ;;
6761   pc)
6762     lt_cv_deplibs_check_method=pass_all
6763     ;;
6764   esac
6765   ;;
6766
6767 tpf*)
6768   lt_cv_deplibs_check_method=pass_all
6769   ;;
6770 esac
6771
6772 fi
6773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6774 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6775 file_magic_cmd=$lt_cv_file_magic_cmd
6776 deplibs_check_method=$lt_cv_deplibs_check_method
6777 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790 if test -n "$ac_tool_prefix"; then
6791   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6792 set dummy ${ac_tool_prefix}ar; ac_word=$2
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6794 $as_echo_n "checking for $ac_word... " >&6; }
6795 if ${ac_cv_prog_AR+:} false; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798   if test -n "$AR"; then
6799   ac_cv_prog_AR="$AR" # Let the user override the test.
6800 else
6801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6802 for as_dir in $PATH
6803 do
6804   IFS=$as_save_IFS
6805   test -z "$as_dir" && as_dir=.
6806     for ac_exec_ext in '' $ac_executable_extensions; do
6807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6808     ac_cv_prog_AR="${ac_tool_prefix}ar"
6809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6810     break 2
6811   fi
6812 done
6813   done
6814 IFS=$as_save_IFS
6815
6816 fi
6817 fi
6818 AR=$ac_cv_prog_AR
6819 if test -n "$AR"; then
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6821 $as_echo "$AR" >&6; }
6822 else
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6824 $as_echo "no" >&6; }
6825 fi
6826
6827
6828 fi
6829 if test -z "$ac_cv_prog_AR"; then
6830   ac_ct_AR=$AR
6831   # Extract the first word of "ar", so it can be a program name with args.
6832 set dummy ar; ac_word=$2
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6834 $as_echo_n "checking for $ac_word... " >&6; }
6835 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6836   $as_echo_n "(cached) " >&6
6837 else
6838   if test -n "$ac_ct_AR"; then
6839   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6840 else
6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6842 for as_dir in $PATH
6843 do
6844   IFS=$as_save_IFS
6845   test -z "$as_dir" && as_dir=.
6846     for ac_exec_ext in '' $ac_executable_extensions; do
6847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6848     ac_cv_prog_ac_ct_AR="ar"
6849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6850     break 2
6851   fi
6852 done
6853   done
6854 IFS=$as_save_IFS
6855
6856 fi
6857 fi
6858 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6859 if test -n "$ac_ct_AR"; then
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6861 $as_echo "$ac_ct_AR" >&6; }
6862 else
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6864 $as_echo "no" >&6; }
6865 fi
6866
6867   if test "x$ac_ct_AR" = x; then
6868     AR="false"
6869   else
6870     case $cross_compiling:$ac_tool_warned in
6871 yes:)
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6874 ac_tool_warned=yes ;;
6875 esac
6876     AR=$ac_ct_AR
6877   fi
6878 else
6879   AR="$ac_cv_prog_AR"
6880 fi
6881
6882 test -z "$AR" && AR=ar
6883 test -z "$AR_FLAGS" && AR_FLAGS=cru
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895 if test -n "$ac_tool_prefix"; then
6896   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6897 set dummy ${ac_tool_prefix}strip; ac_word=$2
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6899 $as_echo_n "checking for $ac_word... " >&6; }
6900 if ${ac_cv_prog_STRIP+:} false; then :
6901   $as_echo_n "(cached) " >&6
6902 else
6903   if test -n "$STRIP"; then
6904   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6905 else
6906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6907 for as_dir in $PATH
6908 do
6909   IFS=$as_save_IFS
6910   test -z "$as_dir" && as_dir=.
6911     for ac_exec_ext in '' $ac_executable_extensions; do
6912   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6913     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6915     break 2
6916   fi
6917 done
6918   done
6919 IFS=$as_save_IFS
6920
6921 fi
6922 fi
6923 STRIP=$ac_cv_prog_STRIP
6924 if test -n "$STRIP"; then
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6926 $as_echo "$STRIP" >&6; }
6927 else
6928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6929 $as_echo "no" >&6; }
6930 fi
6931
6932
6933 fi
6934 if test -z "$ac_cv_prog_STRIP"; then
6935   ac_ct_STRIP=$STRIP
6936   # Extract the first word of "strip", so it can be a program name with args.
6937 set dummy strip; ac_word=$2
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6939 $as_echo_n "checking for $ac_word... " >&6; }
6940 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6941   $as_echo_n "(cached) " >&6
6942 else
6943   if test -n "$ac_ct_STRIP"; then
6944   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6945 else
6946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6947 for as_dir in $PATH
6948 do
6949   IFS=$as_save_IFS
6950   test -z "$as_dir" && as_dir=.
6951     for ac_exec_ext in '' $ac_executable_extensions; do
6952   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6953     ac_cv_prog_ac_ct_STRIP="strip"
6954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6955     break 2
6956   fi
6957 done
6958   done
6959 IFS=$as_save_IFS
6960
6961 fi
6962 fi
6963 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6964 if test -n "$ac_ct_STRIP"; then
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6966 $as_echo "$ac_ct_STRIP" >&6; }
6967 else
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6969 $as_echo "no" >&6; }
6970 fi
6971
6972   if test "x$ac_ct_STRIP" = x; then
6973     STRIP=":"
6974   else
6975     case $cross_compiling:$ac_tool_warned in
6976 yes:)
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6979 ac_tool_warned=yes ;;
6980 esac
6981     STRIP=$ac_ct_STRIP
6982   fi
6983 else
6984   STRIP="$ac_cv_prog_STRIP"
6985 fi
6986
6987 test -z "$STRIP" && STRIP=:
6988
6989
6990
6991
6992
6993
6994 if test -n "$ac_tool_prefix"; then
6995   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6996 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6998 $as_echo_n "checking for $ac_word... " >&6; }
6999 if ${ac_cv_prog_RANLIB+:} false; then :
7000   $as_echo_n "(cached) " >&6
7001 else
7002   if test -n "$RANLIB"; then
7003   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7004 else
7005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7006 for as_dir in $PATH
7007 do
7008   IFS=$as_save_IFS
7009   test -z "$as_dir" && as_dir=.
7010     for ac_exec_ext in '' $ac_executable_extensions; do
7011   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7012     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7014     break 2
7015   fi
7016 done
7017   done
7018 IFS=$as_save_IFS
7019
7020 fi
7021 fi
7022 RANLIB=$ac_cv_prog_RANLIB
7023 if test -n "$RANLIB"; then
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7025 $as_echo "$RANLIB" >&6; }
7026 else
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7028 $as_echo "no" >&6; }
7029 fi
7030
7031
7032 fi
7033 if test -z "$ac_cv_prog_RANLIB"; then
7034   ac_ct_RANLIB=$RANLIB
7035   # Extract the first word of "ranlib", so it can be a program name with args.
7036 set dummy ranlib; ac_word=$2
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7038 $as_echo_n "checking for $ac_word... " >&6; }
7039 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7040   $as_echo_n "(cached) " >&6
7041 else
7042   if test -n "$ac_ct_RANLIB"; then
7043   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7044 else
7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7046 for as_dir in $PATH
7047 do
7048   IFS=$as_save_IFS
7049   test -z "$as_dir" && as_dir=.
7050     for ac_exec_ext in '' $ac_executable_extensions; do
7051   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7052     ac_cv_prog_ac_ct_RANLIB="ranlib"
7053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054     break 2
7055   fi
7056 done
7057   done
7058 IFS=$as_save_IFS
7059
7060 fi
7061 fi
7062 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7063 if test -n "$ac_ct_RANLIB"; then
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7065 $as_echo "$ac_ct_RANLIB" >&6; }
7066 else
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7068 $as_echo "no" >&6; }
7069 fi
7070
7071   if test "x$ac_ct_RANLIB" = x; then
7072     RANLIB=":"
7073   else
7074     case $cross_compiling:$ac_tool_warned in
7075 yes:)
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7078 ac_tool_warned=yes ;;
7079 esac
7080     RANLIB=$ac_ct_RANLIB
7081   fi
7082 else
7083   RANLIB="$ac_cv_prog_RANLIB"
7084 fi
7085
7086 test -z "$RANLIB" && RANLIB=:
7087
7088
7089
7090
7091
7092
7093 # Determine commands to create old-style static archives.
7094 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7095 old_postinstall_cmds='chmod 644 $oldlib'
7096 old_postuninstall_cmds=
7097
7098 if test -n "$RANLIB"; then
7099   case $host_os in
7100   openbsd*)
7101     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7102     ;;
7103   *)
7104     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7105     ;;
7106   esac
7107   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7108 fi
7109
7110 case $host_os in
7111   darwin*)
7112     lock_old_archive_extraction=yes ;;
7113   *)
7114     lock_old_archive_extraction=no ;;
7115 esac
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137 for ac_prog in gawk mawk nawk awk
7138 do
7139   # Extract the first word of "$ac_prog", so it can be a program name with args.
7140 set dummy $ac_prog; ac_word=$2
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7142 $as_echo_n "checking for $ac_word... " >&6; }
7143 if ${ac_cv_prog_AWK+:} false; then :
7144   $as_echo_n "(cached) " >&6
7145 else
7146   if test -n "$AWK"; then
7147   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7148 else
7149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7150 for as_dir in $PATH
7151 do
7152   IFS=$as_save_IFS
7153   test -z "$as_dir" && as_dir=.
7154     for ac_exec_ext in '' $ac_executable_extensions; do
7155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7156     ac_cv_prog_AWK="$ac_prog"
7157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7158     break 2
7159   fi
7160 done
7161   done
7162 IFS=$as_save_IFS
7163
7164 fi
7165 fi
7166 AWK=$ac_cv_prog_AWK
7167 if test -n "$AWK"; then
7168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7169 $as_echo "$AWK" >&6; }
7170 else
7171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7172 $as_echo "no" >&6; }
7173 fi
7174
7175
7176   test -n "$AWK" && break
7177 done
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197 # If no C compiler was specified, use CC.
7198 LTCC=${LTCC-"$CC"}
7199
7200 # If no C compiler flags were specified, use CFLAGS.
7201 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7202
7203 # Allow CC to be a program name with arguments.
7204 compiler=$CC
7205
7206
7207 # Check for command to grab the raw symbol name followed by C symbol from nm.
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7209 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7210 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7211   $as_echo_n "(cached) " >&6
7212 else
7213
7214 # These are sane defaults that work on at least a few old systems.
7215 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7216
7217 # Character class describing NM global symbol codes.
7218 symcode='[BCDEGRST]'
7219
7220 # Regexp to match symbols that can be accessed directly from C.
7221 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7222
7223 # Define system-specific variables.
7224 case $host_os in
7225 aix*)
7226   symcode='[BCDT]'
7227   ;;
7228 cygwin* | mingw* | pw32* | cegcc*)
7229   symcode='[ABCDGISTW]'
7230   ;;
7231 hpux*)
7232   if test "$host_cpu" = ia64; then
7233     symcode='[ABCDEGRST]'
7234   fi
7235   ;;
7236 irix* | nonstopux*)
7237   symcode='[BCDEGRST]'
7238   ;;
7239 osf*)
7240   symcode='[BCDEGQRST]'
7241   ;;
7242 solaris*)
7243   symcode='[BDRT]'
7244   ;;
7245 sco3.2v5*)
7246   symcode='[DT]'
7247   ;;
7248 sysv4.2uw2*)
7249   symcode='[DT]'
7250   ;;
7251 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7252   symcode='[ABDT]'
7253   ;;
7254 sysv4)
7255   symcode='[DFNSTU]'
7256   ;;
7257 esac
7258
7259 # If we're using GNU nm, then use its standard symbol codes.
7260 case `$NM -V 2>&1` in
7261 *GNU* | *'with BFD'*)
7262   symcode='[ABCDGIRSTW]' ;;
7263 esac
7264
7265 # Transform an extracted symbol line into a proper C declaration.
7266 # Some systems (esp. on ia64) link data and code symbols differently,
7267 # so use this general approach.
7268 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7269
7270 # Transform an extracted symbol line into symbol name and symbol address
7271 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7272 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'"
7273
7274 # Handle CRLF in mingw tool chain
7275 opt_cr=
7276 case $build_os in
7277 mingw*)
7278   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7279   ;;
7280 esac
7281
7282 # Try without a prefix underscore, then with it.
7283 for ac_symprfx in "" "_"; do
7284
7285   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7286   symxfrm="\\1 $ac_symprfx\\2 \\2"
7287
7288   # Write the raw and C identifiers.
7289   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7290     # Fake it for dumpbin and say T for any non-static function
7291     # and D for any global variable.
7292     # Also find C++ and __fastcall symbols from MSVC++,
7293     # which start with @ or ?.
7294     lt_cv_sys_global_symbol_pipe="$AWK '"\
7295 "     {last_section=section; section=\$ 3};"\
7296 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7297 "     \$ 0!~/External *\|/{next};"\
7298 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7299 "     {if(hide[section]) next};"\
7300 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7301 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7302 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7303 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7304 "     ' prfx=^$ac_symprfx"
7305   else
7306     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7307   fi
7308
7309   # Check to see that the pipe works correctly.
7310   pipe_works=no
7311
7312   rm -f conftest*
7313   cat > conftest.$ac_ext <<_LT_EOF
7314 #ifdef __cplusplus
7315 extern "C" {
7316 #endif
7317 char nm_test_var;
7318 void nm_test_func(void);
7319 void nm_test_func(void){}
7320 #ifdef __cplusplus
7321 }
7322 #endif
7323 int main(){nm_test_var='a';nm_test_func();return(0);}
7324 _LT_EOF
7325
7326   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7327   (eval $ac_compile) 2>&5
7328   ac_status=$?
7329   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7330   test $ac_status = 0; }; then
7331     # Now try to grab the symbols.
7332     nlist=conftest.nm
7333     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7334   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7335   ac_status=$?
7336   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7337   test $ac_status = 0; } && test -s "$nlist"; then
7338       # Try sorting and uniquifying the output.
7339       if sort "$nlist" | uniq > "$nlist"T; then
7340         mv -f "$nlist"T "$nlist"
7341       else
7342         rm -f "$nlist"T
7343       fi
7344
7345       # Make sure that we snagged all the symbols we need.
7346       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7347         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7348           cat <<_LT_EOF > conftest.$ac_ext
7349 #ifdef __cplusplus
7350 extern "C" {
7351 #endif
7352
7353 _LT_EOF
7354           # Now generate the symbol file.
7355           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7356
7357           cat <<_LT_EOF >> conftest.$ac_ext
7358
7359 /* The mapping between symbol names and symbols.  */
7360 const struct {
7361   const char *name;
7362   void       *address;
7363 }
7364 lt__PROGRAM__LTX_preloaded_symbols[] =
7365 {
7366   { "@PROGRAM@", (void *) 0 },
7367 _LT_EOF
7368           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7369           cat <<\_LT_EOF >> conftest.$ac_ext
7370   {0, (void *) 0}
7371 };
7372
7373 /* This works around a problem in FreeBSD linker */
7374 #ifdef FREEBSD_WORKAROUND
7375 static const void *lt_preloaded_setup() {
7376   return lt__PROGRAM__LTX_preloaded_symbols;
7377 }
7378 #endif
7379
7380 #ifdef __cplusplus
7381 }
7382 #endif
7383 _LT_EOF
7384           # Now try linking the two files.
7385           mv conftest.$ac_objext conftstm.$ac_objext
7386           lt_save_LIBS="$LIBS"
7387           lt_save_CFLAGS="$CFLAGS"
7388           LIBS="conftstm.$ac_objext"
7389           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7390           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7391   (eval $ac_link) 2>&5
7392   ac_status=$?
7393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7394   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7395             pipe_works=yes
7396           fi
7397           LIBS="$lt_save_LIBS"
7398           CFLAGS="$lt_save_CFLAGS"
7399         else
7400           echo "cannot find nm_test_func in $nlist" >&5
7401         fi
7402       else
7403         echo "cannot find nm_test_var in $nlist" >&5
7404       fi
7405     else
7406       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7407     fi
7408   else
7409     echo "$progname: failed program was:" >&5
7410     cat conftest.$ac_ext >&5
7411   fi
7412   rm -rf conftest* conftst*
7413
7414   # Do not use the global_symbol_pipe unless it works.
7415   if test "$pipe_works" = yes; then
7416     break
7417   else
7418     lt_cv_sys_global_symbol_pipe=
7419   fi
7420 done
7421
7422 fi
7423
7424 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7425   lt_cv_sys_global_symbol_to_cdecl=
7426 fi
7427 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7429 $as_echo "failed" >&6; }
7430 else
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7432 $as_echo "ok" >&6; }
7433 fi
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456 # Check whether --enable-libtool-lock was given.
7457 if test "${enable_libtool_lock+set}" = set; then :
7458   enableval=$enable_libtool_lock;
7459 fi
7460
7461 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7462
7463 # Some flags need to be propagated to the compiler or linker for good
7464 # libtool support.
7465 case $host in
7466 ia64-*-hpux*)
7467   # Find out which ABI we are using.
7468   echo 'int i;' > conftest.$ac_ext
7469   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7470   (eval $ac_compile) 2>&5
7471   ac_status=$?
7472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7473   test $ac_status = 0; }; then
7474     case `/usr/bin/file conftest.$ac_objext` in
7475       *ELF-32*)
7476         HPUX_IA64_MODE="32"
7477         ;;
7478       *ELF-64*)
7479         HPUX_IA64_MODE="64"
7480         ;;
7481     esac
7482   fi
7483   rm -rf conftest*
7484   ;;
7485 *-*-irix6*)
7486   # Find out which ABI we are using.
7487   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7488   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7489   (eval $ac_compile) 2>&5
7490   ac_status=$?
7491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7492   test $ac_status = 0; }; then
7493     if test "$lt_cv_prog_gnu_ld" = yes; then
7494       case `/usr/bin/file conftest.$ac_objext` in
7495         *32-bit*)
7496           LD="${LD-ld} -melf32bsmip"
7497           ;;
7498         *N32*)
7499           LD="${LD-ld} -melf32bmipn32"
7500           ;;
7501         *64-bit*)
7502           LD="${LD-ld} -melf64bmip"
7503         ;;
7504       esac
7505     else
7506       case `/usr/bin/file conftest.$ac_objext` in
7507         *32-bit*)
7508           LD="${LD-ld} -32"
7509           ;;
7510         *N32*)
7511           LD="${LD-ld} -n32"
7512           ;;
7513         *64-bit*)
7514           LD="${LD-ld} -64"
7515           ;;
7516       esac
7517     fi
7518   fi
7519   rm -rf conftest*
7520   ;;
7521
7522 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7523 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.o` in
7532       *32-bit*)
7533         case $host in
7534           x86_64-*kfreebsd*-gnu)
7535             LD="${LD-ld} -m elf_i386_fbsd"
7536             ;;
7537           x86_64-*linux*)
7538             case `/usr/bin/file conftest.o` in
7539               *x86-64*)
7540                 LD="${LD-ld} -m elf32_x86_64"
7541                 ;;
7542               *)
7543                 LD="${LD-ld} -m elf_i386"
7544                 ;;
7545             esac
7546             ;;
7547           powerpc64le-*linux*)
7548             LD="${LD-ld} -m elf32lppclinux"
7549             ;;
7550           powerpc64-*linux*)
7551             LD="${LD-ld} -m elf32ppclinux"
7552             ;;
7553           s390x-*linux*)
7554             LD="${LD-ld} -m elf_s390"
7555             ;;
7556           sparc64-*linux*)
7557             LD="${LD-ld} -m elf32_sparc"
7558             ;;
7559         esac
7560         ;;
7561       *64-bit*)
7562         case $host in
7563           x86_64-*kfreebsd*-gnu)
7564             LD="${LD-ld} -m elf_x86_64_fbsd"
7565             ;;
7566           x86_64-*linux*)
7567             LD="${LD-ld} -m elf_x86_64"
7568             ;;
7569           powerpcle-*linux*)
7570             LD="${LD-ld} -m elf64lppc"
7571             ;;
7572           powerpc-*linux*)
7573             LD="${LD-ld} -m elf64ppc"
7574             ;;
7575           s390*-*linux*|s390*-*tpf*)
7576             LD="${LD-ld} -m elf64_s390"
7577             ;;
7578           sparc*-*linux*)
7579             LD="${LD-ld} -m elf64_sparc"
7580             ;;
7581         esac
7582         ;;
7583     esac
7584   fi
7585   rm -rf conftest*
7586   ;;
7587
7588 *-*-sco3.2v5*)
7589   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7590   SAVE_CFLAGS="$CFLAGS"
7591   CFLAGS="$CFLAGS -belf"
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7593 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7594 if ${lt_cv_cc_needs_belf+:} false; then :
7595   $as_echo_n "(cached) " >&6
7596 else
7597   ac_ext=c
7598 ac_cpp='$CPP $CPPFLAGS'
7599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7602
7603      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7604 /* end confdefs.h.  */
7605
7606 int
7607 main ()
7608 {
7609
7610   ;
7611   return 0;
7612 }
7613 _ACEOF
7614 if ac_fn_c_try_link "$LINENO"; then :
7615   lt_cv_cc_needs_belf=yes
7616 else
7617   lt_cv_cc_needs_belf=no
7618 fi
7619 rm -f core conftest.err conftest.$ac_objext \
7620     conftest$ac_exeext conftest.$ac_ext
7621      ac_ext=c
7622 ac_cpp='$CPP $CPPFLAGS'
7623 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7624 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7625 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7626
7627 fi
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7629 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7630   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7631     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7632     CFLAGS="$SAVE_CFLAGS"
7633   fi
7634   ;;
7635 sparc*-*solaris*)
7636   # Find out which ABI we are using.
7637   echo 'int i;' > conftest.$ac_ext
7638   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7639   (eval $ac_compile) 2>&5
7640   ac_status=$?
7641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7642   test $ac_status = 0; }; then
7643     case `/usr/bin/file conftest.o` in
7644     *64-bit*)
7645       case $lt_cv_prog_gnu_ld in
7646       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7647       *)
7648         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7649           LD="${LD-ld} -64"
7650         fi
7651         ;;
7652       esac
7653       ;;
7654     esac
7655   fi
7656   rm -rf conftest*
7657   ;;
7658 esac
7659
7660 need_locks="$enable_libtool_lock"
7661
7662
7663   case $host_os in
7664     rhapsody* | darwin*)
7665     if test -n "$ac_tool_prefix"; then
7666   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7667 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7669 $as_echo_n "checking for $ac_word... " >&6; }
7670 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7671   $as_echo_n "(cached) " >&6
7672 else
7673   if test -n "$DSYMUTIL"; then
7674   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7675 else
7676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7677 for as_dir in $PATH
7678 do
7679   IFS=$as_save_IFS
7680   test -z "$as_dir" && as_dir=.
7681     for ac_exec_ext in '' $ac_executable_extensions; do
7682   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7683     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7684     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7685     break 2
7686   fi
7687 done
7688   done
7689 IFS=$as_save_IFS
7690
7691 fi
7692 fi
7693 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7694 if test -n "$DSYMUTIL"; then
7695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7696 $as_echo "$DSYMUTIL" >&6; }
7697 else
7698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7699 $as_echo "no" >&6; }
7700 fi
7701
7702
7703 fi
7704 if test -z "$ac_cv_prog_DSYMUTIL"; then
7705   ac_ct_DSYMUTIL=$DSYMUTIL
7706   # Extract the first word of "dsymutil", so it can be a program name with args.
7707 set dummy dsymutil; ac_word=$2
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7709 $as_echo_n "checking for $ac_word... " >&6; }
7710 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7711   $as_echo_n "(cached) " >&6
7712 else
7713   if test -n "$ac_ct_DSYMUTIL"; then
7714   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7715 else
7716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7717 for as_dir in $PATH
7718 do
7719   IFS=$as_save_IFS
7720   test -z "$as_dir" && as_dir=.
7721     for ac_exec_ext in '' $ac_executable_extensions; do
7722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7723     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7724     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7725     break 2
7726   fi
7727 done
7728   done
7729 IFS=$as_save_IFS
7730
7731 fi
7732 fi
7733 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7734 if test -n "$ac_ct_DSYMUTIL"; then
7735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7736 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7737 else
7738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7739 $as_echo "no" >&6; }
7740 fi
7741
7742   if test "x$ac_ct_DSYMUTIL" = x; then
7743     DSYMUTIL=":"
7744   else
7745     case $cross_compiling:$ac_tool_warned in
7746 yes:)
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7748 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7749 ac_tool_warned=yes ;;
7750 esac
7751     DSYMUTIL=$ac_ct_DSYMUTIL
7752   fi
7753 else
7754   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7755 fi
7756
7757     if test -n "$ac_tool_prefix"; then
7758   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7759 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7761 $as_echo_n "checking for $ac_word... " >&6; }
7762 if ${ac_cv_prog_NMEDIT+:} false; then :
7763   $as_echo_n "(cached) " >&6
7764 else
7765   if test -n "$NMEDIT"; then
7766   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7767 else
7768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7769 for as_dir in $PATH
7770 do
7771   IFS=$as_save_IFS
7772   test -z "$as_dir" && as_dir=.
7773     for ac_exec_ext in '' $ac_executable_extensions; do
7774   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7775     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7777     break 2
7778   fi
7779 done
7780   done
7781 IFS=$as_save_IFS
7782
7783 fi
7784 fi
7785 NMEDIT=$ac_cv_prog_NMEDIT
7786 if test -n "$NMEDIT"; then
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7788 $as_echo "$NMEDIT" >&6; }
7789 else
7790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7791 $as_echo "no" >&6; }
7792 fi
7793
7794
7795 fi
7796 if test -z "$ac_cv_prog_NMEDIT"; then
7797   ac_ct_NMEDIT=$NMEDIT
7798   # Extract the first word of "nmedit", so it can be a program name with args.
7799 set dummy nmedit; ac_word=$2
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7801 $as_echo_n "checking for $ac_word... " >&6; }
7802 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7803   $as_echo_n "(cached) " >&6
7804 else
7805   if test -n "$ac_ct_NMEDIT"; then
7806   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7807 else
7808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7809 for as_dir in $PATH
7810 do
7811   IFS=$as_save_IFS
7812   test -z "$as_dir" && as_dir=.
7813     for ac_exec_ext in '' $ac_executable_extensions; do
7814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7815     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7817     break 2
7818   fi
7819 done
7820   done
7821 IFS=$as_save_IFS
7822
7823 fi
7824 fi
7825 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7826 if test -n "$ac_ct_NMEDIT"; then
7827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7828 $as_echo "$ac_ct_NMEDIT" >&6; }
7829 else
7830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7831 $as_echo "no" >&6; }
7832 fi
7833
7834   if test "x$ac_ct_NMEDIT" = x; then
7835     NMEDIT=":"
7836   else
7837     case $cross_compiling:$ac_tool_warned in
7838 yes:)
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7840 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7841 ac_tool_warned=yes ;;
7842 esac
7843     NMEDIT=$ac_ct_NMEDIT
7844   fi
7845 else
7846   NMEDIT="$ac_cv_prog_NMEDIT"
7847 fi
7848
7849     if test -n "$ac_tool_prefix"; then
7850   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7851 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7853 $as_echo_n "checking for $ac_word... " >&6; }
7854 if ${ac_cv_prog_LIPO+:} false; then :
7855   $as_echo_n "(cached) " >&6
7856 else
7857   if test -n "$LIPO"; then
7858   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7859 else
7860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7861 for as_dir in $PATH
7862 do
7863   IFS=$as_save_IFS
7864   test -z "$as_dir" && as_dir=.
7865     for ac_exec_ext in '' $ac_executable_extensions; do
7866   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7867     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7869     break 2
7870   fi
7871 done
7872   done
7873 IFS=$as_save_IFS
7874
7875 fi
7876 fi
7877 LIPO=$ac_cv_prog_LIPO
7878 if test -n "$LIPO"; then
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7880 $as_echo "$LIPO" >&6; }
7881 else
7882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7883 $as_echo "no" >&6; }
7884 fi
7885
7886
7887 fi
7888 if test -z "$ac_cv_prog_LIPO"; then
7889   ac_ct_LIPO=$LIPO
7890   # Extract the first word of "lipo", so it can be a program name with args.
7891 set dummy lipo; ac_word=$2
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7893 $as_echo_n "checking for $ac_word... " >&6; }
7894 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7895   $as_echo_n "(cached) " >&6
7896 else
7897   if test -n "$ac_ct_LIPO"; then
7898   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7899 else
7900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7901 for as_dir in $PATH
7902 do
7903   IFS=$as_save_IFS
7904   test -z "$as_dir" && as_dir=.
7905     for ac_exec_ext in '' $ac_executable_extensions; do
7906   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7907     ac_cv_prog_ac_ct_LIPO="lipo"
7908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7909     break 2
7910   fi
7911 done
7912   done
7913 IFS=$as_save_IFS
7914
7915 fi
7916 fi
7917 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7918 if test -n "$ac_ct_LIPO"; then
7919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7920 $as_echo "$ac_ct_LIPO" >&6; }
7921 else
7922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7923 $as_echo "no" >&6; }
7924 fi
7925
7926   if test "x$ac_ct_LIPO" = x; then
7927     LIPO=":"
7928   else
7929     case $cross_compiling:$ac_tool_warned in
7930 yes:)
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7932 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7933 ac_tool_warned=yes ;;
7934 esac
7935     LIPO=$ac_ct_LIPO
7936   fi
7937 else
7938   LIPO="$ac_cv_prog_LIPO"
7939 fi
7940
7941     if test -n "$ac_tool_prefix"; then
7942   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7943 set dummy ${ac_tool_prefix}otool; ac_word=$2
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7945 $as_echo_n "checking for $ac_word... " >&6; }
7946 if ${ac_cv_prog_OTOOL+:} false; then :
7947   $as_echo_n "(cached) " >&6
7948 else
7949   if test -n "$OTOOL"; then
7950   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7951 else
7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7953 for as_dir in $PATH
7954 do
7955   IFS=$as_save_IFS
7956   test -z "$as_dir" && as_dir=.
7957     for ac_exec_ext in '' $ac_executable_extensions; do
7958   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7959     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7961     break 2
7962   fi
7963 done
7964   done
7965 IFS=$as_save_IFS
7966
7967 fi
7968 fi
7969 OTOOL=$ac_cv_prog_OTOOL
7970 if test -n "$OTOOL"; then
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7972 $as_echo "$OTOOL" >&6; }
7973 else
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7975 $as_echo "no" >&6; }
7976 fi
7977
7978
7979 fi
7980 if test -z "$ac_cv_prog_OTOOL"; then
7981   ac_ct_OTOOL=$OTOOL
7982   # Extract the first word of "otool", so it can be a program name with args.
7983 set dummy otool; ac_word=$2
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7985 $as_echo_n "checking for $ac_word... " >&6; }
7986 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7987   $as_echo_n "(cached) " >&6
7988 else
7989   if test -n "$ac_ct_OTOOL"; then
7990   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7991 else
7992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7993 for as_dir in $PATH
7994 do
7995   IFS=$as_save_IFS
7996   test -z "$as_dir" && as_dir=.
7997     for ac_exec_ext in '' $ac_executable_extensions; do
7998   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7999     ac_cv_prog_ac_ct_OTOOL="otool"
8000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8001     break 2
8002   fi
8003 done
8004   done
8005 IFS=$as_save_IFS
8006
8007 fi
8008 fi
8009 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8010 if test -n "$ac_ct_OTOOL"; then
8011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8012 $as_echo "$ac_ct_OTOOL" >&6; }
8013 else
8014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8015 $as_echo "no" >&6; }
8016 fi
8017
8018   if test "x$ac_ct_OTOOL" = x; then
8019     OTOOL=":"
8020   else
8021     case $cross_compiling:$ac_tool_warned in
8022 yes:)
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8024 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8025 ac_tool_warned=yes ;;
8026 esac
8027     OTOOL=$ac_ct_OTOOL
8028   fi
8029 else
8030   OTOOL="$ac_cv_prog_OTOOL"
8031 fi
8032
8033     if test -n "$ac_tool_prefix"; then
8034   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8035 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8037 $as_echo_n "checking for $ac_word... " >&6; }
8038 if ${ac_cv_prog_OTOOL64+:} false; then :
8039   $as_echo_n "(cached) " >&6
8040 else
8041   if test -n "$OTOOL64"; then
8042   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8043 else
8044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8045 for as_dir in $PATH
8046 do
8047   IFS=$as_save_IFS
8048   test -z "$as_dir" && as_dir=.
8049     for ac_exec_ext in '' $ac_executable_extensions; do
8050   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8051     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8053     break 2
8054   fi
8055 done
8056   done
8057 IFS=$as_save_IFS
8058
8059 fi
8060 fi
8061 OTOOL64=$ac_cv_prog_OTOOL64
8062 if test -n "$OTOOL64"; then
8063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8064 $as_echo "$OTOOL64" >&6; }
8065 else
8066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8067 $as_echo "no" >&6; }
8068 fi
8069
8070
8071 fi
8072 if test -z "$ac_cv_prog_OTOOL64"; then
8073   ac_ct_OTOOL64=$OTOOL64
8074   # Extract the first word of "otool64", so it can be a program name with args.
8075 set dummy otool64; ac_word=$2
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8077 $as_echo_n "checking for $ac_word... " >&6; }
8078 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8079   $as_echo_n "(cached) " >&6
8080 else
8081   if test -n "$ac_ct_OTOOL64"; then
8082   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8083 else
8084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8085 for as_dir in $PATH
8086 do
8087   IFS=$as_save_IFS
8088   test -z "$as_dir" && as_dir=.
8089     for ac_exec_ext in '' $ac_executable_extensions; do
8090   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8091     ac_cv_prog_ac_ct_OTOOL64="otool64"
8092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8093     break 2
8094   fi
8095 done
8096   done
8097 IFS=$as_save_IFS
8098
8099 fi
8100 fi
8101 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8102 if test -n "$ac_ct_OTOOL64"; then
8103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8104 $as_echo "$ac_ct_OTOOL64" >&6; }
8105 else
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8107 $as_echo "no" >&6; }
8108 fi
8109
8110   if test "x$ac_ct_OTOOL64" = x; then
8111     OTOOL64=":"
8112   else
8113     case $cross_compiling:$ac_tool_warned in
8114 yes:)
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8117 ac_tool_warned=yes ;;
8118 esac
8119     OTOOL64=$ac_ct_OTOOL64
8120   fi
8121 else
8122   OTOOL64="$ac_cv_prog_OTOOL64"
8123 fi
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8152 $as_echo_n "checking for -single_module linker flag... " >&6; }
8153 if ${lt_cv_apple_cc_single_mod+:} false; then :
8154   $as_echo_n "(cached) " >&6
8155 else
8156   lt_cv_apple_cc_single_mod=no
8157       if test -z "${LT_MULTI_MODULE}"; then
8158         # By default we will add the -single_module flag. You can override
8159         # by either setting the environment variable LT_MULTI_MODULE
8160         # non-empty at configure time, or by adding -multi_module to the
8161         # link flags.
8162         rm -rf libconftest.dylib*
8163         echo "int foo(void){return 1;}" > conftest.c
8164         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8165 -dynamiclib -Wl,-single_module conftest.c" >&5
8166         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8167           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8168         _lt_result=$?
8169         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8170           lt_cv_apple_cc_single_mod=yes
8171         else
8172           cat conftest.err >&5
8173         fi
8174         rm -rf libconftest.dylib*
8175         rm -f conftest.*
8176       fi
8177 fi
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8179 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8181 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8182 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   lt_cv_ld_exported_symbols_list=no
8186       save_LDFLAGS=$LDFLAGS
8187       echo "_main" > conftest.sym
8188       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8189       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8190 /* end confdefs.h.  */
8191
8192 int
8193 main ()
8194 {
8195
8196   ;
8197   return 0;
8198 }
8199 _ACEOF
8200 if ac_fn_c_try_link "$LINENO"; then :
8201   lt_cv_ld_exported_symbols_list=yes
8202 else
8203   lt_cv_ld_exported_symbols_list=no
8204 fi
8205 rm -f core conftest.err conftest.$ac_objext \
8206     conftest$ac_exeext conftest.$ac_ext
8207         LDFLAGS="$save_LDFLAGS"
8208
8209 fi
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8211 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8212     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8213 $as_echo_n "checking for -force_load linker flag... " >&6; }
8214 if ${lt_cv_ld_force_load+:} false; then :
8215   $as_echo_n "(cached) " >&6
8216 else
8217   lt_cv_ld_force_load=no
8218       cat > conftest.c << _LT_EOF
8219 int forced_loaded() { return 2;}
8220 _LT_EOF
8221       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8222       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8223       echo "$AR cru libconftest.a conftest.o" >&5
8224       $AR cru libconftest.a conftest.o 2>&5
8225       cat > conftest.c << _LT_EOF
8226 int main() { return 0;}
8227 _LT_EOF
8228       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8229       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8230       _lt_result=$?
8231       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8232         lt_cv_ld_force_load=yes
8233       else
8234         cat conftest.err >&5
8235       fi
8236         rm -f conftest.err libconftest.a conftest conftest.c
8237         rm -rf conftest.dSYM
8238
8239 fi
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8241 $as_echo "$lt_cv_ld_force_load" >&6; }
8242     case $host_os in
8243     rhapsody* | darwin1.[012])
8244       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8245     darwin1.*)
8246       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8247     darwin*) # darwin 5.x on
8248       # if running on 10.5 or later, the deployment target defaults
8249       # to the OS version, if on x86, and 10.4, the deployment
8250       # target defaults to 10.4. Don't you love it?
8251       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8252         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8253           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8254         10.[012][,.]*)
8255           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8256         10.*)
8257           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8258       esac
8259     ;;
8260   esac
8261     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8262       _lt_dar_single_mod='$single_module'
8263     fi
8264     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8265       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8266     else
8267       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8268     fi
8269     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8270       _lt_dsymutil='~$DSYMUTIL $lib || :'
8271     else
8272       _lt_dsymutil=
8273     fi
8274     ;;
8275   esac
8276
8277 for ac_header in dlfcn.h
8278 do :
8279   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8280 "
8281 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8282   cat >>confdefs.h <<_ACEOF
8283 #define HAVE_DLFCN_H 1
8284 _ACEOF
8285
8286 fi
8287
8288 done
8289
8290
8291
8292 # autoconf.info says this should be called right after AC_INIT.
8293 ac_config_headers="$ac_config_headers config.h:config.in"
8294
8295
8296
8297  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8298 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8299 if ${ac_cv_c_bigendian+:} false; then :
8300   $as_echo_n "(cached) " >&6
8301 else
8302   ac_cv_c_bigendian=unknown
8303     # See if we're dealing with a universal compiler.
8304     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8305 /* end confdefs.h.  */
8306 #ifndef __APPLE_CC__
8307                not a universal capable compiler
8308              #endif
8309              typedef int dummy;
8310
8311 _ACEOF
8312 if ac_fn_c_try_compile "$LINENO"; then :
8313
8314         # Check for potential -arch flags.  It is not universal unless
8315         # there are at least two -arch flags with different values.
8316         ac_arch=
8317         ac_prev=
8318         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8319          if test -n "$ac_prev"; then
8320            case $ac_word in
8321              i?86 | x86_64 | ppc | ppc64)
8322                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8323                  ac_arch=$ac_word
8324                else
8325                  ac_cv_c_bigendian=universal
8326                  break
8327                fi
8328                ;;
8329            esac
8330            ac_prev=
8331          elif test "x$ac_word" = "x-arch"; then
8332            ac_prev=arch
8333          fi
8334        done
8335 fi
8336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8337     if test $ac_cv_c_bigendian = unknown; then
8338       # See if sys/param.h defines the BYTE_ORDER macro.
8339       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8340 /* end confdefs.h.  */
8341 #include <sys/types.h>
8342              #include <sys/param.h>
8343
8344 int
8345 main ()
8346 {
8347 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8348                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8349                      && LITTLE_ENDIAN)
8350               bogus endian macros
8351              #endif
8352
8353   ;
8354   return 0;
8355 }
8356 _ACEOF
8357 if ac_fn_c_try_compile "$LINENO"; then :
8358   # It does; now see whether it defined to BIG_ENDIAN or not.
8359          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8360 /* end confdefs.h.  */
8361 #include <sys/types.h>
8362                 #include <sys/param.h>
8363
8364 int
8365 main ()
8366 {
8367 #if BYTE_ORDER != BIG_ENDIAN
8368                  not big endian
8369                 #endif
8370
8371   ;
8372   return 0;
8373 }
8374 _ACEOF
8375 if ac_fn_c_try_compile "$LINENO"; then :
8376   ac_cv_c_bigendian=yes
8377 else
8378   ac_cv_c_bigendian=no
8379 fi
8380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8381 fi
8382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8383     fi
8384     if test $ac_cv_c_bigendian = unknown; then
8385       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8386       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387 /* end confdefs.h.  */
8388 #include <limits.h>
8389
8390 int
8391 main ()
8392 {
8393 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8394               bogus endian macros
8395              #endif
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 if ac_fn_c_try_compile "$LINENO"; then :
8402   # It does; now see whether it defined to _BIG_ENDIAN or not.
8403          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8404 /* end confdefs.h.  */
8405 #include <limits.h>
8406
8407 int
8408 main ()
8409 {
8410 #ifndef _BIG_ENDIAN
8411                  not big endian
8412                 #endif
8413
8414   ;
8415   return 0;
8416 }
8417 _ACEOF
8418 if ac_fn_c_try_compile "$LINENO"; then :
8419   ac_cv_c_bigendian=yes
8420 else
8421   ac_cv_c_bigendian=no
8422 fi
8423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8424 fi
8425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8426     fi
8427     if test $ac_cv_c_bigendian = unknown; then
8428       # Compile a test program.
8429       if test "$cross_compiling" = yes; then :
8430   # Try to guess by grepping values from an object file.
8431          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8432 /* end confdefs.h.  */
8433 short int ascii_mm[] =
8434                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8435                 short int ascii_ii[] =
8436                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8437                 int use_ascii (int i) {
8438                   return ascii_mm[i] + ascii_ii[i];
8439                 }
8440                 short int ebcdic_ii[] =
8441                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8442                 short int ebcdic_mm[] =
8443                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8444                 int use_ebcdic (int i) {
8445                   return ebcdic_mm[i] + ebcdic_ii[i];
8446                 }
8447                 extern int foo;
8448
8449 int
8450 main ()
8451 {
8452 return use_ascii (foo) == use_ebcdic (foo);
8453   ;
8454   return 0;
8455 }
8456 _ACEOF
8457 if ac_fn_c_try_compile "$LINENO"; then :
8458   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8459               ac_cv_c_bigendian=yes
8460             fi
8461             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8462               if test "$ac_cv_c_bigendian" = unknown; then
8463                 ac_cv_c_bigendian=no
8464               else
8465                 # finding both strings is unlikely to happen, but who knows?
8466                 ac_cv_c_bigendian=unknown
8467               fi
8468             fi
8469 fi
8470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8471 else
8472   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8473 /* end confdefs.h.  */
8474 $ac_includes_default
8475 int
8476 main ()
8477 {
8478
8479              /* Are we little or big endian?  From Harbison&Steele.  */
8480              union
8481              {
8482                long int l;
8483                char c[sizeof (long int)];
8484              } u;
8485              u.l = 1;
8486              return u.c[sizeof (long int) - 1] == 1;
8487
8488   ;
8489   return 0;
8490 }
8491 _ACEOF
8492 if ac_fn_c_try_run "$LINENO"; then :
8493   ac_cv_c_bigendian=no
8494 else
8495   ac_cv_c_bigendian=yes
8496 fi
8497 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8498   conftest.$ac_objext conftest.beam conftest.$ac_ext
8499 fi
8500
8501     fi
8502 fi
8503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8504 $as_echo "$ac_cv_c_bigendian" >&6; }
8505  case $ac_cv_c_bigendian in #(
8506    yes)
8507      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8508 ;; #(
8509    no)
8510       ;; #(
8511    universal)
8512
8513 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8514
8515      ;; #(
8516    *)
8517      as_fn_error $? "unknown endianness
8518  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8519  esac
8520
8521
8522
8523
8524 # Put a plausible default for CC_FOR_BUILD in Makefile.
8525 if test -z "$CC_FOR_BUILD"; then
8526   if test "x$cross_compiling" = "xno"; then
8527     CC_FOR_BUILD='$(CC)'
8528   else
8529     CC_FOR_BUILD=gcc
8530   fi
8531 fi
8532
8533
8534
8535
8536 AR=${AR-ar}
8537
8538 if test -n "$ac_tool_prefix"; then
8539   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8540 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8542 $as_echo_n "checking for $ac_word... " >&6; }
8543 if ${ac_cv_prog_RANLIB+:} false; then :
8544   $as_echo_n "(cached) " >&6
8545 else
8546   if test -n "$RANLIB"; then
8547   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8548 else
8549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8550 for as_dir in $PATH
8551 do
8552   IFS=$as_save_IFS
8553   test -z "$as_dir" && as_dir=.
8554     for ac_exec_ext in '' $ac_executable_extensions; do
8555   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8556     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8558     break 2
8559   fi
8560 done
8561   done
8562 IFS=$as_save_IFS
8563
8564 fi
8565 fi
8566 RANLIB=$ac_cv_prog_RANLIB
8567 if test -n "$RANLIB"; then
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8569 $as_echo "$RANLIB" >&6; }
8570 else
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8572 $as_echo "no" >&6; }
8573 fi
8574
8575
8576 fi
8577 if test -z "$ac_cv_prog_RANLIB"; then
8578   ac_ct_RANLIB=$RANLIB
8579   # Extract the first word of "ranlib", so it can be a program name with args.
8580 set dummy ranlib; ac_word=$2
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8582 $as_echo_n "checking for $ac_word... " >&6; }
8583 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8584   $as_echo_n "(cached) " >&6
8585 else
8586   if test -n "$ac_ct_RANLIB"; then
8587   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8588 else
8589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8590 for as_dir in $PATH
8591 do
8592   IFS=$as_save_IFS
8593   test -z "$as_dir" && as_dir=.
8594     for ac_exec_ext in '' $ac_executable_extensions; do
8595   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8596     ac_cv_prog_ac_ct_RANLIB="ranlib"
8597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8598     break 2
8599   fi
8600 done
8601   done
8602 IFS=$as_save_IFS
8603
8604 fi
8605 fi
8606 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8607 if test -n "$ac_ct_RANLIB"; then
8608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8609 $as_echo "$ac_ct_RANLIB" >&6; }
8610 else
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8612 $as_echo "no" >&6; }
8613 fi
8614
8615   if test "x$ac_ct_RANLIB" = x; then
8616     RANLIB=":"
8617   else
8618     case $cross_compiling:$ac_tool_warned in
8619 yes:)
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8622 ac_tool_warned=yes ;;
8623 esac
8624     RANLIB=$ac_ct_RANLIB
8625   fi
8626 else
8627   RANLIB="$ac_cv_prog_RANLIB"
8628 fi
8629
8630
8631 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8632 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8633 # is C99.  So handle it ourselves.
8634 :
8635 C_DIALECT=
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8637 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8639 /* end confdefs.h.  */
8640
8641 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8642 # error "C11 support not found"
8643 #endif
8644
8645 _ACEOF
8646 if ac_fn_c_try_compile "$LINENO"; then :
8647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8648 $as_echo "yes" >&6; }
8649 else
8650
8651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8652 $as_echo "no" >&6; }
8653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8654 $as_echo_n "checking for -std=c11 support... " >&6; }
8655   ac_save_CC="$CC"
8656   CC="$CC -std=c11"
8657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8658 /* end confdefs.h.  */
8659
8660 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8661 # error "C11 support not found"
8662 #endif
8663
8664 _ACEOF
8665 if ac_fn_c_try_compile "$LINENO"; then :
8666
8667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8668 $as_echo "yes" >&6; }
8669   CC="$ac_save_CC"
8670   C_DIALECT="-std=c11"
8671
8672 else
8673   as_fn_error $? "C11 is required" "$LINENO" 5
8674 fi
8675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8676 fi
8677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8678
8679
8680 # Some of the common include files depend on bfd.h, and bfd.h checks
8681 # that config.h is included first by testing that the PACKAGE macro
8682 # is defined.
8683 PACKAGE=sim
8684
8685 cat >>confdefs.h <<_ACEOF
8686 #define PACKAGE "$PACKAGE"
8687 _ACEOF
8688
8689
8690
8691 # Dependency checking.
8692 ac_config_commands="$ac_config_commands depdir"
8693
8694
8695 depcc="$CC"   am_compiler_list=
8696
8697 am_depcomp=$ac_aux_dir/depcomp
8698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8699 $as_echo_n "checking dependency style of $depcc... " >&6; }
8700 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8701   $as_echo_n "(cached) " >&6
8702 else
8703   if test -f "$am_depcomp"; then
8704   # We make a subdir and do the tests there.  Otherwise we can end up
8705   # making bogus files that we don't know about and never remove.  For
8706   # instance it was reported that on HP-UX the gcc test will end up
8707   # making a dummy file named `D' -- because `-MD' means `put the output
8708   # in D'.
8709   mkdir conftest.dir
8710   # Copy depcomp to subdir because otherwise we won't find it if we're
8711   # using a relative directory.
8712   cp "$am_depcomp" conftest.dir
8713   cd conftest.dir
8714   # We will build objects and dependencies in a subdirectory because
8715   # it helps to detect inapplicable dependency modes.  For instance
8716   # both Tru64's cc and ICC support -MD to output dependencies as a
8717   # side effect of compilation, but ICC will put the dependencies in
8718   # the current directory while Tru64 will put them in the object
8719   # directory.
8720   mkdir sub
8721
8722   am_cv_CC_dependencies_compiler_type=none
8723   if test "$am_compiler_list" = ""; then
8724      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8725   fi
8726   for depmode in $am_compiler_list; do
8727     if test $depmode = none; then break; fi
8728
8729     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8730     # Setup a source with many dependencies, because some compilers
8731     # like to wrap large dependency lists on column 80 (with \), and
8732     # we should not choose a depcomp mode which is confused by this.
8733     #
8734     # We need to recreate these files for each test, as the compiler may
8735     # overwrite some of them when testing with obscure command lines.
8736     # This happens at least with the AIX C compiler.
8737     : > sub/conftest.c
8738     for i in 1 2 3 4 5 6; do
8739       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8740       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8741       # Solaris 8's {/usr,}/bin/sh.
8742       touch sub/conftst$i.h
8743     done
8744     echo "include sub/conftest.Po" > confmf
8745
8746     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8747     # mode.  It turns out that the SunPro C++ compiler does not properly
8748     # handle `-M -o', and we need to detect this.
8749     depcmd="depmode=$depmode \
8750        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8751        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8752        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8753     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8754     if env $depcmd > conftest.err 2>&1 &&
8755        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8756        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8757        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8758       # icc doesn't choke on unknown options, it will just issue warnings
8759       # or remarks (even with -Werror).  So we grep stderr for any message
8760       # that says an option was ignored or not supported.
8761       # When given -MP, icc 7.0 and 7.1 complain thusly:
8762       #   icc: Command line warning: ignoring option '-M'; no argument required
8763       # The diagnosis changed in icc 8.0:
8764       #   icc: Command line remark: option '-MP' not supported
8765       if (grep 'ignoring option' conftest.err ||
8766           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8767         am_cv_CC_dependencies_compiler_type=$depmode
8768         $as_echo "$as_me:$LINENO: success" >&5
8769         break
8770       fi
8771     fi
8772     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8773     sed -e 's/^/| /' < conftest.err >&5
8774   done
8775
8776   cd ..
8777   rm -rf conftest.dir
8778 else
8779   am_cv_CC_dependencies_compiler_type=none
8780 fi
8781
8782 fi
8783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8784 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8785 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8786 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8787 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8788
8789 fi
8790
8791
8792 # Check for the 'make' the user wants to use.
8793 for ac_prog in make
8794 do
8795   # Extract the first word of "$ac_prog", so it can be a program name with args.
8796 set dummy $ac_prog; ac_word=$2
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8798 $as_echo_n "checking for $ac_word... " >&6; }
8799 if ${ac_cv_prog_MAKE+:} false; then :
8800   $as_echo_n "(cached) " >&6
8801 else
8802   if test -n "$MAKE"; then
8803   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8804 else
8805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8806 for as_dir in $PATH
8807 do
8808   IFS=$as_save_IFS
8809   test -z "$as_dir" && as_dir=.
8810     for ac_exec_ext in '' $ac_executable_extensions; do
8811   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8812     ac_cv_prog_MAKE="$ac_prog"
8813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8814     break 2
8815   fi
8816 done
8817   done
8818 IFS=$as_save_IFS
8819
8820 fi
8821 fi
8822 MAKE=$ac_cv_prog_MAKE
8823 if test -n "$MAKE"; then
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8825 $as_echo "$MAKE" >&6; }
8826 else
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8828 $as_echo "no" >&6; }
8829 fi
8830
8831
8832   test -n "$MAKE" && break
8833 done
8834
8835 MAKE_IS_GNU=
8836 case "`$MAKE --version 2>&1 | sed 1q`" in
8837   *GNU*)
8838     MAKE_IS_GNU=yes
8839     ;;
8840 esac
8841  if test "$MAKE_IS_GNU" = yes; then
8842   GMAKE_TRUE=
8843   GMAKE_FALSE='#'
8844 else
8845   GMAKE_TRUE='#'
8846   GMAKE_FALSE=
8847 fi
8848
8849
8850 ALL_LINGUAS=
8851 # If we haven't got the data from the intl directory,
8852 # assume NLS is disabled.
8853 USE_NLS=no
8854 LIBINTL=
8855 LIBINTL_DEP=
8856 INCINTL=
8857 XGETTEXT=
8858 GMSGFMT=
8859 POSUB=
8860
8861 if test -f  ../../intl/config.intl; then
8862   .  ../../intl/config.intl
8863 fi
8864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8865 $as_echo_n "checking whether NLS is requested... " >&6; }
8866 if test x"$USE_NLS" != xyes; then
8867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8868 $as_echo "no" >&6; }
8869 else
8870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8871 $as_echo "yes" >&6; }
8872
8873 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8874
8875
8876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8877 $as_echo_n "checking for catalogs to be installed... " >&6; }
8878   # Look for .po and .gmo files in the source directory.
8879   CATALOGS=
8880   XLINGUAS=
8881   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8882     # If there aren't any .gmo files the shell will give us the
8883     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8884     # weeded out.
8885     case "$cat" in *\**)
8886       continue;;
8887     esac
8888     # The quadruple backslash is collapsed to a double backslash
8889     # by the backticks, then collapsed again by the double quotes,
8890     # leaving us with one backslash in the sed expression (right
8891     # before the dot that mustn't act as a wildcard).
8892     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8893     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8894     # The user is allowed to set LINGUAS to a list of languages to
8895     # install catalogs for.  If it's empty that means "all of them."
8896     if test "x$LINGUAS" = x; then
8897       CATALOGS="$CATALOGS $cat"
8898       XLINGUAS="$XLINGUAS $lang"
8899     else
8900       case "$LINGUAS" in *$lang*)
8901         CATALOGS="$CATALOGS $cat"
8902         XLINGUAS="$XLINGUAS $lang"
8903         ;;
8904       esac
8905     fi
8906   done
8907   LINGUAS="$XLINGUAS"
8908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8909 $as_echo "$LINGUAS" >&6; }
8910
8911
8912     DATADIRNAME=share
8913
8914   INSTOBJEXT=.mo
8915
8916   GENCAT=gencat
8917
8918   CATOBJEXT=.gmo
8919
8920 fi
8921
8922 # Check for common headers.
8923 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8924 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8925 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8926 do :
8927   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8928 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8929 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935
8936 done
8937
8938 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8939 do :
8940   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8941 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8942 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8943   cat >>confdefs.h <<_ACEOF
8944 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8945 _ACEOF
8946
8947 fi
8948
8949 done
8950
8951 for ac_header in fcntl.h fpu_control.h
8952 do :
8953   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8954 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8955 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8956   cat >>confdefs.h <<_ACEOF
8957 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8958 _ACEOF
8959
8960 fi
8961
8962 done
8963
8964 for ac_header in dlfcn.h errno.h sys/stat.h
8965 do :
8966   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8967 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8968 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8969   cat >>confdefs.h <<_ACEOF
8970 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8971 _ACEOF
8972
8973 fi
8974
8975 done
8976
8977 for ac_func in getrusage time sigaction __setfpucw
8978 do :
8979   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8980 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8981 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8982   cat >>confdefs.h <<_ACEOF
8983 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8984 _ACEOF
8985
8986 fi
8987 done
8988
8989 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8990 do :
8991   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8992 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8993 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8994   cat >>confdefs.h <<_ACEOF
8995 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8996 _ACEOF
8997
8998 fi
8999 done
9000
9001 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9002 #include <sys/types.h>
9003 #endif
9004 #ifdef HAVE_SYS_STAT_H
9005 #include <sys/stat.h>
9006 #endif
9007 "
9008 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9009
9010 cat >>confdefs.h <<_ACEOF
9011 #define HAVE_STRUCT_STAT_ST_DEV 1
9012 _ACEOF
9013
9014
9015 fi
9016 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9017 #include <sys/types.h>
9018 #endif
9019 #ifdef HAVE_SYS_STAT_H
9020 #include <sys/stat.h>
9021 #endif
9022 "
9023 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define HAVE_STRUCT_STAT_ST_INO 1
9027 _ACEOF
9028
9029
9030 fi
9031 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9032 #include <sys/types.h>
9033 #endif
9034 #ifdef HAVE_SYS_STAT_H
9035 #include <sys/stat.h>
9036 #endif
9037 "
9038 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define HAVE_STRUCT_STAT_ST_MODE 1
9042 _ACEOF
9043
9044
9045 fi
9046 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9047 #include <sys/types.h>
9048 #endif
9049 #ifdef HAVE_SYS_STAT_H
9050 #include <sys/stat.h>
9051 #endif
9052 "
9053 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9054
9055 cat >>confdefs.h <<_ACEOF
9056 #define HAVE_STRUCT_STAT_ST_NLINK 1
9057 _ACEOF
9058
9059
9060 fi
9061 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9062 #include <sys/types.h>
9063 #endif
9064 #ifdef HAVE_SYS_STAT_H
9065 #include <sys/stat.h>
9066 #endif
9067 "
9068 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9069
9070 cat >>confdefs.h <<_ACEOF
9071 #define HAVE_STRUCT_STAT_ST_UID 1
9072 _ACEOF
9073
9074
9075 fi
9076 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9077 #include <sys/types.h>
9078 #endif
9079 #ifdef HAVE_SYS_STAT_H
9080 #include <sys/stat.h>
9081 #endif
9082 "
9083 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9084
9085 cat >>confdefs.h <<_ACEOF
9086 #define HAVE_STRUCT_STAT_ST_GID 1
9087 _ACEOF
9088
9089
9090 fi
9091 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9092 #include <sys/types.h>
9093 #endif
9094 #ifdef HAVE_SYS_STAT_H
9095 #include <sys/stat.h>
9096 #endif
9097 "
9098 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_RDEV 1
9102 _ACEOF
9103
9104
9105 fi
9106 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9107 #include <sys/types.h>
9108 #endif
9109 #ifdef HAVE_SYS_STAT_H
9110 #include <sys/stat.h>
9111 #endif
9112 "
9113 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9114
9115 cat >>confdefs.h <<_ACEOF
9116 #define HAVE_STRUCT_STAT_ST_SIZE 1
9117 _ACEOF
9118
9119
9120 fi
9121 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9122 #include <sys/types.h>
9123 #endif
9124 #ifdef HAVE_SYS_STAT_H
9125 #include <sys/stat.h>
9126 #endif
9127 "
9128 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9129
9130 cat >>confdefs.h <<_ACEOF
9131 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9132 _ACEOF
9133
9134
9135 fi
9136 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9137 #include <sys/types.h>
9138 #endif
9139 #ifdef HAVE_SYS_STAT_H
9140 #include <sys/stat.h>
9141 #endif
9142 "
9143 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9144
9145 cat >>confdefs.h <<_ACEOF
9146 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9147 _ACEOF
9148
9149
9150 fi
9151 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9152 #include <sys/types.h>
9153 #endif
9154 #ifdef HAVE_SYS_STAT_H
9155 #include <sys/stat.h>
9156 #endif
9157 "
9158 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9159
9160 cat >>confdefs.h <<_ACEOF
9161 #define HAVE_STRUCT_STAT_ST_ATIME 1
9162 _ACEOF
9163
9164
9165 fi
9166 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9167 #include <sys/types.h>
9168 #endif
9169 #ifdef HAVE_SYS_STAT_H
9170 #include <sys/stat.h>
9171 #endif
9172 "
9173 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9174
9175 cat >>confdefs.h <<_ACEOF
9176 #define HAVE_STRUCT_STAT_ST_MTIME 1
9177 _ACEOF
9178
9179
9180 fi
9181 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9182 #include <sys/types.h>
9183 #endif
9184 #ifdef HAVE_SYS_STAT_H
9185 #include <sys/stat.h>
9186 #endif
9187 "
9188 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9189
9190 cat >>confdefs.h <<_ACEOF
9191 #define HAVE_STRUCT_STAT_ST_CTIME 1
9192 _ACEOF
9193
9194
9195 fi
9196
9197 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9198 #include <sys/socket.h>
9199
9200 "
9201 if test "x$ac_cv_type_socklen_t" = xyes; then :
9202
9203 cat >>confdefs.h <<_ACEOF
9204 #define HAVE_SOCKLEN_T 1
9205 _ACEOF
9206
9207
9208 fi
9209
9210
9211 # Check for socket libraries
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9213 $as_echo_n "checking for bind in -lsocket... " >&6; }
9214 if ${ac_cv_lib_socket_bind+:} false; then :
9215   $as_echo_n "(cached) " >&6
9216 else
9217   ac_check_lib_save_LIBS=$LIBS
9218 LIBS="-lsocket  $LIBS"
9219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9220 /* end confdefs.h.  */
9221
9222 /* Override any GCC internal prototype to avoid an error.
9223    Use char because int might match the return type of a GCC
9224    builtin and then its argument prototype would still apply.  */
9225 #ifdef __cplusplus
9226 extern "C"
9227 #endif
9228 char bind ();
9229 int
9230 main ()
9231 {
9232 return bind ();
9233   ;
9234   return 0;
9235 }
9236 _ACEOF
9237 if ac_fn_c_try_link "$LINENO"; then :
9238   ac_cv_lib_socket_bind=yes
9239 else
9240   ac_cv_lib_socket_bind=no
9241 fi
9242 rm -f core conftest.err conftest.$ac_objext \
9243     conftest$ac_exeext conftest.$ac_ext
9244 LIBS=$ac_check_lib_save_LIBS
9245 fi
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9247 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9248 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9249   cat >>confdefs.h <<_ACEOF
9250 #define HAVE_LIBSOCKET 1
9251 _ACEOF
9252
9253   LIBS="-lsocket $LIBS"
9254
9255 fi
9256
9257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9258 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9259 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9260   $as_echo_n "(cached) " >&6
9261 else
9262   ac_check_lib_save_LIBS=$LIBS
9263 LIBS="-lnsl  $LIBS"
9264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9265 /* end confdefs.h.  */
9266
9267 /* Override any GCC internal prototype to avoid an error.
9268    Use char because int might match the return type of a GCC
9269    builtin and then its argument prototype would still apply.  */
9270 #ifdef __cplusplus
9271 extern "C"
9272 #endif
9273 char gethostbyname ();
9274 int
9275 main ()
9276 {
9277 return gethostbyname ();
9278   ;
9279   return 0;
9280 }
9281 _ACEOF
9282 if ac_fn_c_try_link "$LINENO"; then :
9283   ac_cv_lib_nsl_gethostbyname=yes
9284 else
9285   ac_cv_lib_nsl_gethostbyname=no
9286 fi
9287 rm -f core conftest.err conftest.$ac_objext \
9288     conftest$ac_exeext conftest.$ac_ext
9289 LIBS=$ac_check_lib_save_LIBS
9290 fi
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9292 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9293 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9294   cat >>confdefs.h <<_ACEOF
9295 #define HAVE_LIBNSL 1
9296 _ACEOF
9297
9298   LIBS="-lnsl $LIBS"
9299
9300 fi
9301
9302
9303 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9304 # using the same condition.
9305
9306   # Use the system's zlib library.
9307   zlibdir="-L\$(top_builddir)/../zlib"
9308   zlibinc="-I\$(top_srcdir)/../zlib"
9309
9310 # Check whether --with-system-zlib was given.
9311 if test "${with_system_zlib+set}" = set; then :
9312   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9313     zlibdir=
9314     zlibinc=
9315   fi
9316
9317 fi
9318
9319
9320
9321
9322
9323 # BFD uses libdl when when plugins enabled.
9324
9325   maybe_plugins=no
9326   for ac_header in dlfcn.h
9327 do :
9328   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9329 "
9330 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9331   cat >>confdefs.h <<_ACEOF
9332 #define HAVE_DLFCN_H 1
9333 _ACEOF
9334  maybe_plugins=yes
9335 fi
9336
9337 done
9338
9339   for ac_header in windows.h
9340 do :
9341   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9342 "
9343 if test "x$ac_cv_header_windows_h" = xyes; then :
9344   cat >>confdefs.h <<_ACEOF
9345 #define HAVE_WINDOWS_H 1
9346 _ACEOF
9347  maybe_plugins=yes
9348 fi
9349
9350 done
9351
9352
9353   # Check whether --enable-plugins was given.
9354 if test "${enable_plugins+set}" = set; then :
9355   enableval=$enable_plugins; case "${enableval}" in
9356       no) plugins=no ;;
9357       *) plugins=yes
9358          if test "$maybe_plugins" != "yes" ; then
9359            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9360          fi ;;
9361      esac
9362 else
9363   plugins=$maybe_plugins
9364
9365 fi
9366
9367   if test "$plugins" = "yes"; then
9368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9369 $as_echo_n "checking for library containing dlsym... " >&6; }
9370 if ${ac_cv_search_dlsym+:} false; then :
9371   $as_echo_n "(cached) " >&6
9372 else
9373   ac_func_search_save_LIBS=$LIBS
9374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9375 /* end confdefs.h.  */
9376
9377 /* Override any GCC internal prototype to avoid an error.
9378    Use char because int might match the return type of a GCC
9379    builtin and then its argument prototype would still apply.  */
9380 #ifdef __cplusplus
9381 extern "C"
9382 #endif
9383 char dlsym ();
9384 int
9385 main ()
9386 {
9387 return dlsym ();
9388   ;
9389   return 0;
9390 }
9391 _ACEOF
9392 for ac_lib in '' dl; do
9393   if test -z "$ac_lib"; then
9394     ac_res="none required"
9395   else
9396     ac_res=-l$ac_lib
9397     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9398   fi
9399   if ac_fn_c_try_link "$LINENO"; then :
9400   ac_cv_search_dlsym=$ac_res
9401 fi
9402 rm -f core conftest.err conftest.$ac_objext \
9403     conftest$ac_exeext
9404   if ${ac_cv_search_dlsym+:} false; then :
9405   break
9406 fi
9407 done
9408 if ${ac_cv_search_dlsym+:} false; then :
9409
9410 else
9411   ac_cv_search_dlsym=no
9412 fi
9413 rm conftest.$ac_ext
9414 LIBS=$ac_func_search_save_LIBS
9415 fi
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9417 $as_echo "$ac_cv_search_dlsym" >&6; }
9418 ac_res=$ac_cv_search_dlsym
9419 if test "$ac_res" != no; then :
9420   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9421
9422 fi
9423
9424   fi
9425
9426  if test "$plugins" = yes; then
9427   PLUGINS_TRUE=
9428   PLUGINS_FALSE='#'
9429 else
9430   PLUGINS_TRUE='#'
9431   PLUGINS_FALSE=
9432 fi
9433
9434
9435
9436
9437
9438 # Set options
9439 enable_dlopen=yes
9440
9441
9442
9443
9444   enable_win32_dll=no
9445
9446
9447             # Check whether --enable-shared was given.
9448 if test "${enable_shared+set}" = set; then :
9449   enableval=$enable_shared; p=${PACKAGE-default}
9450     case $enableval in
9451     yes) enable_shared=yes ;;
9452     no) enable_shared=no ;;
9453     *)
9454       enable_shared=no
9455       # Look at the argument we got.  We use all the common list separators.
9456       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9457       for pkg in $enableval; do
9458         IFS="$lt_save_ifs"
9459         if test "X$pkg" = "X$p"; then
9460           enable_shared=yes
9461         fi
9462       done
9463       IFS="$lt_save_ifs"
9464       ;;
9465     esac
9466 else
9467   enable_shared=yes
9468 fi
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478   # Check whether --enable-static was given.
9479 if test "${enable_static+set}" = set; then :
9480   enableval=$enable_static; p=${PACKAGE-default}
9481     case $enableval in
9482     yes) enable_static=yes ;;
9483     no) enable_static=no ;;
9484     *)
9485      enable_static=no
9486       # Look at the argument we got.  We use all the common list separators.
9487       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9488       for pkg in $enableval; do
9489         IFS="$lt_save_ifs"
9490         if test "X$pkg" = "X$p"; then
9491           enable_static=yes
9492         fi
9493       done
9494       IFS="$lt_save_ifs"
9495       ;;
9496     esac
9497 else
9498   enable_static=yes
9499 fi
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510 # Check whether --with-pic was given.
9511 if test "${with_pic+set}" = set; then :
9512   withval=$with_pic; pic_mode="$withval"
9513 else
9514   pic_mode=default
9515 fi
9516
9517
9518 test -z "$pic_mode" && pic_mode=default
9519
9520
9521
9522
9523
9524
9525
9526   # Check whether --enable-fast-install was given.
9527 if test "${enable_fast_install+set}" = set; then :
9528   enableval=$enable_fast_install; p=${PACKAGE-default}
9529     case $enableval in
9530     yes) enable_fast_install=yes ;;
9531     no) enable_fast_install=no ;;
9532     *)
9533       enable_fast_install=no
9534       # Look at the argument we got.  We use all the common list separators.
9535       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9536       for pkg in $enableval; do
9537         IFS="$lt_save_ifs"
9538         if test "X$pkg" = "X$p"; then
9539           enable_fast_install=yes
9540         fi
9541       done
9542       IFS="$lt_save_ifs"
9543       ;;
9544     esac
9545 else
9546   enable_fast_install=yes
9547 fi
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559 # This can be used to rebuild libtool when needed
9560 LIBTOOL_DEPS="$ltmain"
9561
9562 # Always use our own libtool.
9563 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590 test -z "$LN_S" && LN_S="ln -s"
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605 if test -n "${ZSH_VERSION+set}" ; then
9606    setopt NO_GLOB_SUBST
9607 fi
9608
9609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9610 $as_echo_n "checking for objdir... " >&6; }
9611 if ${lt_cv_objdir+:} false; then :
9612   $as_echo_n "(cached) " >&6
9613 else
9614   rm -f .libs 2>/dev/null
9615 mkdir .libs 2>/dev/null
9616 if test -d .libs; then
9617   lt_cv_objdir=.libs
9618 else
9619   # MS-DOS does not allow filenames that begin with a dot.
9620   lt_cv_objdir=_libs
9621 fi
9622 rmdir .libs 2>/dev/null
9623 fi
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9625 $as_echo "$lt_cv_objdir" >&6; }
9626 objdir=$lt_cv_objdir
9627
9628
9629
9630
9631
9632 cat >>confdefs.h <<_ACEOF
9633 #define LT_OBJDIR "$lt_cv_objdir/"
9634 _ACEOF
9635
9636
9637
9638
9639 case $host_os in
9640 aix3*)
9641   # AIX sometimes has problems with the GCC collect2 program.  For some
9642   # reason, if we set the COLLECT_NAMES environment variable, the problems
9643   # vanish in a puff of smoke.
9644   if test "X${COLLECT_NAMES+set}" != Xset; then
9645     COLLECT_NAMES=
9646     export COLLECT_NAMES
9647   fi
9648   ;;
9649 esac
9650
9651 # Global variables:
9652 ofile=libtool
9653 can_build_shared=yes
9654
9655 # All known linkers require a `.a' archive for static linking (except MSVC,
9656 # which needs '.lib').
9657 libext=a
9658
9659 with_gnu_ld="$lt_cv_prog_gnu_ld"
9660
9661 old_CC="$CC"
9662 old_CFLAGS="$CFLAGS"
9663
9664 # Set sane defaults for various variables
9665 test -z "$CC" && CC=cc
9666 test -z "$LTCC" && LTCC=$CC
9667 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9668 test -z "$LD" && LD=ld
9669 test -z "$ac_objext" && ac_objext=o
9670
9671 for cc_temp in $compiler""; do
9672   case $cc_temp in
9673     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9674     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9675     \-*) ;;
9676     *) break;;
9677   esac
9678 done
9679 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9680
9681
9682 # Only perform the check for file, if the check method requires it
9683 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9684 case $deplibs_check_method in
9685 file_magic*)
9686   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9688 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9689 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9690   $as_echo_n "(cached) " >&6
9691 else
9692   case $MAGIC_CMD in
9693 [\\/*] |  ?:[\\/]*)
9694   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9695   ;;
9696 *)
9697   lt_save_MAGIC_CMD="$MAGIC_CMD"
9698   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9699   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9700   for ac_dir in $ac_dummy; do
9701     IFS="$lt_save_ifs"
9702     test -z "$ac_dir" && ac_dir=.
9703     if test -f $ac_dir/${ac_tool_prefix}file; then
9704       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9705       if test -n "$file_magic_test_file"; then
9706         case $deplibs_check_method in
9707         "file_magic "*)
9708           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9709           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9710           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9711             $EGREP "$file_magic_regex" > /dev/null; then
9712             :
9713           else
9714             cat <<_LT_EOF 1>&2
9715
9716 *** Warning: the command libtool uses to detect shared libraries,
9717 *** $file_magic_cmd, produces output that libtool cannot recognize.
9718 *** The result is that libtool may fail to recognize shared libraries
9719 *** as such.  This will affect the creation of libtool libraries that
9720 *** depend on shared libraries, but programs linked with such libtool
9721 *** libraries will work regardless of this problem.  Nevertheless, you
9722 *** may want to report the problem to your system manager and/or to
9723 *** bug-libtool@gnu.org
9724
9725 _LT_EOF
9726           fi ;;
9727         esac
9728       fi
9729       break
9730     fi
9731   done
9732   IFS="$lt_save_ifs"
9733   MAGIC_CMD="$lt_save_MAGIC_CMD"
9734   ;;
9735 esac
9736 fi
9737
9738 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9739 if test -n "$MAGIC_CMD"; then
9740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9741 $as_echo "$MAGIC_CMD" >&6; }
9742 else
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9744 $as_echo "no" >&6; }
9745 fi
9746
9747
9748
9749
9750
9751 if test -z "$lt_cv_path_MAGIC_CMD"; then
9752   if test -n "$ac_tool_prefix"; then
9753     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9754 $as_echo_n "checking for file... " >&6; }
9755 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9756   $as_echo_n "(cached) " >&6
9757 else
9758   case $MAGIC_CMD in
9759 [\\/*] |  ?:[\\/]*)
9760   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9761   ;;
9762 *)
9763   lt_save_MAGIC_CMD="$MAGIC_CMD"
9764   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9765   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9766   for ac_dir in $ac_dummy; do
9767     IFS="$lt_save_ifs"
9768     test -z "$ac_dir" && ac_dir=.
9769     if test -f $ac_dir/file; then
9770       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9771       if test -n "$file_magic_test_file"; then
9772         case $deplibs_check_method in
9773         "file_magic "*)
9774           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9775           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9776           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9777             $EGREP "$file_magic_regex" > /dev/null; then
9778             :
9779           else
9780             cat <<_LT_EOF 1>&2
9781
9782 *** Warning: the command libtool uses to detect shared libraries,
9783 *** $file_magic_cmd, produces output that libtool cannot recognize.
9784 *** The result is that libtool may fail to recognize shared libraries
9785 *** as such.  This will affect the creation of libtool libraries that
9786 *** depend on shared libraries, but programs linked with such libtool
9787 *** libraries will work regardless of this problem.  Nevertheless, you
9788 *** may want to report the problem to your system manager and/or to
9789 *** bug-libtool@gnu.org
9790
9791 _LT_EOF
9792           fi ;;
9793         esac
9794       fi
9795       break
9796     fi
9797   done
9798   IFS="$lt_save_ifs"
9799   MAGIC_CMD="$lt_save_MAGIC_CMD"
9800   ;;
9801 esac
9802 fi
9803
9804 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9805 if test -n "$MAGIC_CMD"; then
9806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9807 $as_echo "$MAGIC_CMD" >&6; }
9808 else
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9810 $as_echo "no" >&6; }
9811 fi
9812
9813
9814   else
9815     MAGIC_CMD=:
9816   fi
9817 fi
9818
9819   fi
9820   ;;
9821 esac
9822
9823 # Use C for the default configuration in the libtool script
9824
9825 lt_save_CC="$CC"
9826 ac_ext=c
9827 ac_cpp='$CPP $CPPFLAGS'
9828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9831
9832
9833 # Source file extension for C test sources.
9834 ac_ext=c
9835
9836 # Object file extension for compiled C test sources.
9837 objext=o
9838 objext=$objext
9839
9840 # Code to be used in simple compile tests
9841 lt_simple_compile_test_code="int some_variable = 0;"
9842
9843 # Code to be used in simple link tests
9844 lt_simple_link_test_code='int main(){return(0);}'
9845
9846
9847
9848
9849
9850
9851
9852 # If no C compiler was specified, use CC.
9853 LTCC=${LTCC-"$CC"}
9854
9855 # If no C compiler flags were specified, use CFLAGS.
9856 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9857
9858 # Allow CC to be a program name with arguments.
9859 compiler=$CC
9860
9861 # Save the default compiler, since it gets overwritten when the other
9862 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9863 compiler_DEFAULT=$CC
9864
9865 # save warnings/boilerplate of simple test code
9866 ac_outfile=conftest.$ac_objext
9867 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9868 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9869 _lt_compiler_boilerplate=`cat conftest.err`
9870 $RM conftest*
9871
9872 ac_outfile=conftest.$ac_objext
9873 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9874 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9875 _lt_linker_boilerplate=`cat conftest.err`
9876 $RM -r conftest*
9877
9878
9879 ## CAVEAT EMPTOR:
9880 ## There is no encapsulation within the following macros, do not change
9881 ## the running order or otherwise move them around unless you know exactly
9882 ## what you are doing...
9883 if test -n "$compiler"; then
9884
9885 lt_prog_compiler_no_builtin_flag=
9886
9887 if test "$GCC" = yes; then
9888   case $cc_basename in
9889   nvcc*)
9890     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9891   *)
9892     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9893   esac
9894
9895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9896 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9897 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9898   $as_echo_n "(cached) " >&6
9899 else
9900   lt_cv_prog_compiler_rtti_exceptions=no
9901    ac_outfile=conftest.$ac_objext
9902    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9903    lt_compiler_flag="-fno-rtti -fno-exceptions"
9904    # Insert the option either (1) after the last *FLAGS variable, or
9905    # (2) before a word containing "conftest.", or (3) at the end.
9906    # Note that $ac_compile itself does not contain backslashes and begins
9907    # with a dollar sign (not a hyphen), so the echo should work correctly.
9908    # The option is referenced via a variable to avoid confusing sed.
9909    lt_compile=`echo "$ac_compile" | $SED \
9910    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9911    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9912    -e 's:$: $lt_compiler_flag:'`
9913    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9914    (eval "$lt_compile" 2>conftest.err)
9915    ac_status=$?
9916    cat conftest.err >&5
9917    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918    if (exit $ac_status) && test -s "$ac_outfile"; then
9919      # The compiler can only warn and ignore the option if not recognized
9920      # So say no if there are warnings other than the usual output.
9921      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9922      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9923      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9924        lt_cv_prog_compiler_rtti_exceptions=yes
9925      fi
9926    fi
9927    $RM conftest*
9928
9929 fi
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9931 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9932
9933 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9934     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9935 else
9936     :
9937 fi
9938
9939 fi
9940
9941
9942
9943
9944
9945
9946   lt_prog_compiler_wl=
9947 lt_prog_compiler_pic=
9948 lt_prog_compiler_static=
9949
9950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9951 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9952
9953   if test "$GCC" = yes; then
9954     lt_prog_compiler_wl='-Wl,'
9955     lt_prog_compiler_static='-static'
9956
9957     case $host_os in
9958       aix*)
9959       # All AIX code is PIC.
9960       if test "$host_cpu" = ia64; then
9961         # AIX 5 now supports IA64 processor
9962         lt_prog_compiler_static='-Bstatic'
9963       fi
9964       lt_prog_compiler_pic='-fPIC'
9965       ;;
9966
9967     amigaos*)
9968       case $host_cpu in
9969       powerpc)
9970             # see comment about AmigaOS4 .so support
9971             lt_prog_compiler_pic='-fPIC'
9972         ;;
9973       m68k)
9974             # FIXME: we need at least 68020 code to build shared libraries, but
9975             # adding the `-m68020' flag to GCC prevents building anything better,
9976             # like `-m68040'.
9977             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9978         ;;
9979       esac
9980       ;;
9981
9982     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9983       # PIC is the default for these OSes.
9984       ;;
9985
9986     mingw* | cygwin* | pw32* | os2* | cegcc*)
9987       # This hack is so that the source file can tell whether it is being
9988       # built for inclusion in a dll (and should export symbols for example).
9989       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9990       # (--disable-auto-import) libraries
9991       lt_prog_compiler_pic='-DDLL_EXPORT'
9992       ;;
9993
9994     darwin* | rhapsody*)
9995       # PIC is the default on this platform
9996       # Common symbols not allowed in MH_DYLIB files
9997       lt_prog_compiler_pic='-fno-common'
9998       ;;
9999
10000     haiku*)
10001       # PIC is the default for Haiku.
10002       # The "-static" flag exists, but is broken.
10003       lt_prog_compiler_static=
10004       ;;
10005
10006     hpux*)
10007       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10008       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10009       # sets the default TLS model and affects inlining.
10010       case $host_cpu in
10011       hppa*64*)
10012         # +Z the default
10013         ;;
10014       *)
10015         lt_prog_compiler_pic='-fPIC'
10016         ;;
10017       esac
10018       ;;
10019
10020     interix[3-9]*)
10021       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10022       # Instead, we relocate shared libraries at runtime.
10023       ;;
10024
10025     msdosdjgpp*)
10026       # Just because we use GCC doesn't mean we suddenly get shared libraries
10027       # on systems that don't support them.
10028       lt_prog_compiler_can_build_shared=no
10029       enable_shared=no
10030       ;;
10031
10032     *nto* | *qnx*)
10033       # QNX uses GNU C++, but need to define -shared option too, otherwise
10034       # it will coredump.
10035       lt_prog_compiler_pic='-fPIC -shared'
10036       ;;
10037
10038     sysv4*MP*)
10039       if test -d /usr/nec; then
10040         lt_prog_compiler_pic=-Kconform_pic
10041       fi
10042       ;;
10043
10044     *)
10045       lt_prog_compiler_pic='-fPIC'
10046       ;;
10047     esac
10048
10049     case $cc_basename in
10050     nvcc*) # Cuda Compiler Driver 2.2
10051       lt_prog_compiler_wl='-Xlinker '
10052       lt_prog_compiler_pic='-Xcompiler -fPIC'
10053       ;;
10054     esac
10055   else
10056     # PORTME Check for flag to pass linker flags through the system compiler.
10057     case $host_os in
10058     aix*)
10059       lt_prog_compiler_wl='-Wl,'
10060       if test "$host_cpu" = ia64; then
10061         # AIX 5 now supports IA64 processor
10062         lt_prog_compiler_static='-Bstatic'
10063       else
10064         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10065       fi
10066       ;;
10067
10068     mingw* | cygwin* | pw32* | os2* | cegcc*)
10069       # This hack is so that the source file can tell whether it is being
10070       # built for inclusion in a dll (and should export symbols for example).
10071       lt_prog_compiler_pic='-DDLL_EXPORT'
10072       ;;
10073
10074     hpux9* | hpux10* | hpux11*)
10075       lt_prog_compiler_wl='-Wl,'
10076       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10077       # not for PA HP-UX.
10078       case $host_cpu in
10079       hppa*64*|ia64*)
10080         # +Z the default
10081         ;;
10082       *)
10083         lt_prog_compiler_pic='+Z'
10084         ;;
10085       esac
10086       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10087       lt_prog_compiler_static='${wl}-a ${wl}archive'
10088       ;;
10089
10090     irix5* | irix6* | nonstopux*)
10091       lt_prog_compiler_wl='-Wl,'
10092       # PIC (with -KPIC) is the default.
10093       lt_prog_compiler_static='-non_shared'
10094       ;;
10095
10096     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10097       case $cc_basename in
10098       # old Intel for x86_64 which still supported -KPIC.
10099       ecc*)
10100         lt_prog_compiler_wl='-Wl,'
10101         lt_prog_compiler_pic='-KPIC'
10102         lt_prog_compiler_static='-static'
10103         ;;
10104       # icc used to be incompatible with GCC.
10105       # ICC 10 doesn't accept -KPIC any more.
10106       icc* | ifort*)
10107         lt_prog_compiler_wl='-Wl,'
10108         lt_prog_compiler_pic='-fPIC'
10109         lt_prog_compiler_static='-static'
10110         ;;
10111       # Lahey Fortran 8.1.
10112       lf95*)
10113         lt_prog_compiler_wl='-Wl,'
10114         lt_prog_compiler_pic='--shared'
10115         lt_prog_compiler_static='--static'
10116         ;;
10117       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10118         # Portland Group compilers (*not* the Pentium gcc compiler,
10119         # which looks to be a dead project)
10120         lt_prog_compiler_wl='-Wl,'
10121         lt_prog_compiler_pic='-fpic'
10122         lt_prog_compiler_static='-Bstatic'
10123         ;;
10124       ccc*)
10125         lt_prog_compiler_wl='-Wl,'
10126         # All Alpha code is PIC.
10127         lt_prog_compiler_static='-non_shared'
10128         ;;
10129       xl* | bgxl* | bgf* | mpixl*)
10130         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10131         lt_prog_compiler_wl='-Wl,'
10132         lt_prog_compiler_pic='-qpic'
10133         lt_prog_compiler_static='-qstaticlink'
10134         ;;
10135       *)
10136         case `$CC -V 2>&1 | sed 5q` in
10137         *Sun\ F* | *Sun*Fortran*)
10138           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10139           lt_prog_compiler_pic='-KPIC'
10140           lt_prog_compiler_static='-Bstatic'
10141           lt_prog_compiler_wl=''
10142           ;;
10143         *Sun\ C*)
10144           # Sun C 5.9
10145           lt_prog_compiler_pic='-KPIC'
10146           lt_prog_compiler_static='-Bstatic'
10147           lt_prog_compiler_wl='-Wl,'
10148           ;;
10149         esac
10150         ;;
10151       esac
10152       ;;
10153
10154     newsos6)
10155       lt_prog_compiler_pic='-KPIC'
10156       lt_prog_compiler_static='-Bstatic'
10157       ;;
10158
10159     *nto* | *qnx*)
10160       # QNX uses GNU C++, but need to define -shared option too, otherwise
10161       # it will coredump.
10162       lt_prog_compiler_pic='-fPIC -shared'
10163       ;;
10164
10165     osf3* | osf4* | osf5*)
10166       lt_prog_compiler_wl='-Wl,'
10167       # All OSF/1 code is PIC.
10168       lt_prog_compiler_static='-non_shared'
10169       ;;
10170
10171     rdos*)
10172       lt_prog_compiler_static='-non_shared'
10173       ;;
10174
10175     solaris*)
10176       lt_prog_compiler_pic='-KPIC'
10177       lt_prog_compiler_static='-Bstatic'
10178       case $cc_basename in
10179       f77* | f90* | f95*)
10180         lt_prog_compiler_wl='-Qoption ld ';;
10181       *)
10182         lt_prog_compiler_wl='-Wl,';;
10183       esac
10184       ;;
10185
10186     sunos4*)
10187       lt_prog_compiler_wl='-Qoption ld '
10188       lt_prog_compiler_pic='-PIC'
10189       lt_prog_compiler_static='-Bstatic'
10190       ;;
10191
10192     sysv4 | sysv4.2uw2* | sysv4.3*)
10193       lt_prog_compiler_wl='-Wl,'
10194       lt_prog_compiler_pic='-KPIC'
10195       lt_prog_compiler_static='-Bstatic'
10196       ;;
10197
10198     sysv4*MP*)
10199       if test -d /usr/nec ;then
10200         lt_prog_compiler_pic='-Kconform_pic'
10201         lt_prog_compiler_static='-Bstatic'
10202       fi
10203       ;;
10204
10205     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10206       lt_prog_compiler_wl='-Wl,'
10207       lt_prog_compiler_pic='-KPIC'
10208       lt_prog_compiler_static='-Bstatic'
10209       ;;
10210
10211     unicos*)
10212       lt_prog_compiler_wl='-Wl,'
10213       lt_prog_compiler_can_build_shared=no
10214       ;;
10215
10216     uts4*)
10217       lt_prog_compiler_pic='-pic'
10218       lt_prog_compiler_static='-Bstatic'
10219       ;;
10220
10221     *)
10222       lt_prog_compiler_can_build_shared=no
10223       ;;
10224     esac
10225   fi
10226
10227 case $host_os in
10228   # For platforms which do not support PIC, -DPIC is meaningless:
10229   *djgpp*)
10230     lt_prog_compiler_pic=
10231     ;;
10232   *)
10233     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10234     ;;
10235 esac
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10237 $as_echo "$lt_prog_compiler_pic" >&6; }
10238
10239
10240
10241
10242
10243
10244 #
10245 # Check to make sure the PIC flag actually works.
10246 #
10247 if test -n "$lt_prog_compiler_pic"; then
10248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10249 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10250 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10251   $as_echo_n "(cached) " >&6
10252 else
10253   lt_cv_prog_compiler_pic_works=no
10254    ac_outfile=conftest.$ac_objext
10255    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10256    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10257    # Insert the option either (1) after the last *FLAGS variable, or
10258    # (2) before a word containing "conftest.", or (3) at the end.
10259    # Note that $ac_compile itself does not contain backslashes and begins
10260    # with a dollar sign (not a hyphen), so the echo should work correctly.
10261    # The option is referenced via a variable to avoid confusing sed.
10262    lt_compile=`echo "$ac_compile" | $SED \
10263    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10264    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10265    -e 's:$: $lt_compiler_flag:'`
10266    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10267    (eval "$lt_compile" 2>conftest.err)
10268    ac_status=$?
10269    cat conftest.err >&5
10270    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10271    if (exit $ac_status) && test -s "$ac_outfile"; then
10272      # The compiler can only warn and ignore the option if not recognized
10273      # So say no if there are warnings other than the usual output.
10274      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10275      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10276      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10277        lt_cv_prog_compiler_pic_works=yes
10278      fi
10279    fi
10280    $RM conftest*
10281
10282 fi
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10284 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10285
10286 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10287     case $lt_prog_compiler_pic in
10288      "" | " "*) ;;
10289      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10290      esac
10291 else
10292     lt_prog_compiler_pic=
10293      lt_prog_compiler_can_build_shared=no
10294 fi
10295
10296 fi
10297
10298
10299
10300
10301
10302
10303 #
10304 # Check to make sure the static flag actually works.
10305 #
10306 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10308 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10309 if ${lt_cv_prog_compiler_static_works+:} false; then :
10310   $as_echo_n "(cached) " >&6
10311 else
10312   lt_cv_prog_compiler_static_works=no
10313    save_LDFLAGS="$LDFLAGS"
10314    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10315    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10316    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10317      # The linker can only warn and ignore the option if not recognized
10318      # So say no if there are warnings
10319      if test -s conftest.err; then
10320        # Append any errors to the config.log.
10321        cat conftest.err 1>&5
10322        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10323        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10324        if diff conftest.exp conftest.er2 >/dev/null; then
10325          lt_cv_prog_compiler_static_works=yes
10326        fi
10327      else
10328        lt_cv_prog_compiler_static_works=yes
10329      fi
10330    fi
10331    $RM -r conftest*
10332    LDFLAGS="$save_LDFLAGS"
10333
10334 fi
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10336 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10337
10338 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10339     :
10340 else
10341     lt_prog_compiler_static=
10342 fi
10343
10344
10345
10346
10347
10348
10349
10350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10351 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10352 if ${lt_cv_prog_compiler_c_o+:} false; then :
10353   $as_echo_n "(cached) " >&6
10354 else
10355   lt_cv_prog_compiler_c_o=no
10356    $RM -r conftest 2>/dev/null
10357    mkdir conftest
10358    cd conftest
10359    mkdir out
10360    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10361
10362    lt_compiler_flag="-o out/conftest2.$ac_objext"
10363    # Insert the option either (1) after the last *FLAGS variable, or
10364    # (2) before a word containing "conftest.", or (3) at the end.
10365    # Note that $ac_compile itself does not contain backslashes and begins
10366    # with a dollar sign (not a hyphen), so the echo should work correctly.
10367    lt_compile=`echo "$ac_compile" | $SED \
10368    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10369    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10370    -e 's:$: $lt_compiler_flag:'`
10371    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10372    (eval "$lt_compile" 2>out/conftest.err)
10373    ac_status=$?
10374    cat out/conftest.err >&5
10375    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10377    then
10378      # The compiler can only warn and ignore the option if not recognized
10379      # So say no if there are warnings
10380      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10381      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10382      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10383        lt_cv_prog_compiler_c_o=yes
10384      fi
10385    fi
10386    chmod u+w . 2>&5
10387    $RM conftest*
10388    # SGI C++ compiler will create directory out/ii_files/ for
10389    # template instantiation
10390    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10391    $RM out/* && rmdir out
10392    cd ..
10393    $RM -r conftest
10394    $RM conftest*
10395
10396 fi
10397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10398 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10399
10400
10401
10402
10403
10404
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10406 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10407 if ${lt_cv_prog_compiler_c_o+:} false; then :
10408   $as_echo_n "(cached) " >&6
10409 else
10410   lt_cv_prog_compiler_c_o=no
10411    $RM -r conftest 2>/dev/null
10412    mkdir conftest
10413    cd conftest
10414    mkdir out
10415    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10416
10417    lt_compiler_flag="-o out/conftest2.$ac_objext"
10418    # Insert the option either (1) after the last *FLAGS variable, or
10419    # (2) before a word containing "conftest.", or (3) at the end.
10420    # Note that $ac_compile itself does not contain backslashes and begins
10421    # with a dollar sign (not a hyphen), so the echo should work correctly.
10422    lt_compile=`echo "$ac_compile" | $SED \
10423    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10424    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10425    -e 's:$: $lt_compiler_flag:'`
10426    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10427    (eval "$lt_compile" 2>out/conftest.err)
10428    ac_status=$?
10429    cat out/conftest.err >&5
10430    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10431    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10432    then
10433      # The compiler can only warn and ignore the option if not recognized
10434      # So say no if there are warnings
10435      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10436      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10437      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10438        lt_cv_prog_compiler_c_o=yes
10439      fi
10440    fi
10441    chmod u+w . 2>&5
10442    $RM conftest*
10443    # SGI C++ compiler will create directory out/ii_files/ for
10444    # template instantiation
10445    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10446    $RM out/* && rmdir out
10447    cd ..
10448    $RM -r conftest
10449    $RM conftest*
10450
10451 fi
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10453 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10454
10455
10456
10457
10458 hard_links="nottested"
10459 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10460   # do not overwrite the value of need_locks provided by the user
10461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10462 $as_echo_n "checking if we can lock with hard links... " >&6; }
10463   hard_links=yes
10464   $RM conftest*
10465   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10466   touch conftest.a
10467   ln conftest.a conftest.b 2>&5 || hard_links=no
10468   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10470 $as_echo "$hard_links" >&6; }
10471   if test "$hard_links" = no; then
10472     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10473 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10474     need_locks=warn
10475   fi
10476 else
10477   need_locks=no
10478 fi
10479
10480
10481
10482
10483
10484
10485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10486 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10487
10488   runpath_var=
10489   allow_undefined_flag=
10490   always_export_symbols=no
10491   archive_cmds=
10492   archive_expsym_cmds=
10493   compiler_needs_object=no
10494   enable_shared_with_static_runtimes=no
10495   export_dynamic_flag_spec=
10496   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10497   hardcode_automatic=no
10498   hardcode_direct=no
10499   hardcode_direct_absolute=no
10500   hardcode_libdir_flag_spec=
10501   hardcode_libdir_flag_spec_ld=
10502   hardcode_libdir_separator=
10503   hardcode_minus_L=no
10504   hardcode_shlibpath_var=unsupported
10505   inherit_rpath=no
10506   link_all_deplibs=unknown
10507   module_cmds=
10508   module_expsym_cmds=
10509   old_archive_from_new_cmds=
10510   old_archive_from_expsyms_cmds=
10511   thread_safe_flag_spec=
10512   whole_archive_flag_spec=
10513   # include_expsyms should be a list of space-separated symbols to be *always*
10514   # included in the symbol list
10515   include_expsyms=
10516   # exclude_expsyms can be an extended regexp of symbols to exclude
10517   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10518   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10519   # as well as any symbol that contains `d'.
10520   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10521   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10522   # platforms (ab)use it in PIC code, but their linkers get confused if
10523   # the symbol is explicitly referenced.  Since portable code cannot
10524   # rely on this symbol name, it's probably fine to never include it in
10525   # preloaded symbol tables.
10526   # Exclude shared library initialization/finalization symbols.
10527   extract_expsyms_cmds=
10528
10529   case $host_os in
10530   cygwin* | mingw* | pw32* | cegcc*)
10531     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10532     # When not using gcc, we currently assume that we are using
10533     # Microsoft Visual C++.
10534     if test "$GCC" != yes; then
10535       with_gnu_ld=no
10536     fi
10537     ;;
10538   interix*)
10539     # we just hope/assume this is gcc and not c89 (= MSVC++)
10540     with_gnu_ld=yes
10541     ;;
10542   openbsd*)
10543     with_gnu_ld=no
10544     ;;
10545   esac
10546
10547   ld_shlibs=yes
10548
10549   # On some targets, GNU ld is compatible enough with the native linker
10550   # that we're better off using the native interface for both.
10551   lt_use_gnu_ld_interface=no
10552   if test "$with_gnu_ld" = yes; then
10553     case $host_os in
10554       aix*)
10555         # The AIX port of GNU ld has always aspired to compatibility
10556         # with the native linker.  However, as the warning in the GNU ld
10557         # block says, versions before 2.19.5* couldn't really create working
10558         # shared libraries, regardless of the interface used.
10559         case `$LD -v 2>&1` in
10560           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10561           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10562           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10563           *)
10564             lt_use_gnu_ld_interface=yes
10565             ;;
10566         esac
10567         ;;
10568       *)
10569         lt_use_gnu_ld_interface=yes
10570         ;;
10571     esac
10572   fi
10573
10574   if test "$lt_use_gnu_ld_interface" = yes; then
10575     # If archive_cmds runs LD, not CC, wlarc should be empty
10576     wlarc='${wl}'
10577
10578     # Set some defaults for GNU ld with shared library support. These
10579     # are reset later if shared libraries are not supported. Putting them
10580     # here allows them to be overridden if necessary.
10581     runpath_var=LD_RUN_PATH
10582     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10583     export_dynamic_flag_spec='${wl}--export-dynamic'
10584     # ancient GNU ld didn't support --whole-archive et. al.
10585     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10586       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10587     else
10588       whole_archive_flag_spec=
10589     fi
10590     supports_anon_versioning=no
10591     case `$LD -v 2>&1` in
10592       *GNU\ gold*) supports_anon_versioning=yes ;;
10593       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10594       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10595       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10596       *\ 2.11.*) ;; # other 2.11 versions
10597       *) supports_anon_versioning=yes ;;
10598     esac
10599
10600     # See if GNU ld supports shared libraries.
10601     case $host_os in
10602     aix[3-9]*)
10603       # On AIX/PPC, the GNU linker is very broken
10604       if test "$host_cpu" != ia64; then
10605         ld_shlibs=no
10606         cat <<_LT_EOF 1>&2
10607
10608 *** Warning: the GNU linker, at least up to release 2.19, is reported
10609 *** to be unable to reliably create shared libraries on AIX.
10610 *** Therefore, libtool is disabling shared libraries support.  If you
10611 *** really care for shared libraries, you may want to install binutils
10612 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10613 *** You will then need to restart the configuration process.
10614
10615 _LT_EOF
10616       fi
10617       ;;
10618
10619     amigaos*)
10620       case $host_cpu in
10621       powerpc)
10622             # see comment about AmigaOS4 .so support
10623             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10624             archive_expsym_cmds=''
10625         ;;
10626       m68k)
10627             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10628             hardcode_libdir_flag_spec='-L$libdir'
10629             hardcode_minus_L=yes
10630         ;;
10631       esac
10632       ;;
10633
10634     beos*)
10635       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10636         allow_undefined_flag=unsupported
10637         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10638         # support --undefined.  This deserves some investigation.  FIXME
10639         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10640       else
10641         ld_shlibs=no
10642       fi
10643       ;;
10644
10645     cygwin* | mingw* | pw32* | cegcc*)
10646       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10647       # as there is no search path for DLLs.
10648       hardcode_libdir_flag_spec='-L$libdir'
10649       export_dynamic_flag_spec='${wl}--export-all-symbols'
10650       allow_undefined_flag=unsupported
10651       always_export_symbols=no
10652       enable_shared_with_static_runtimes=yes
10653       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10654
10655       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10656         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10657         # If the export-symbols file already is a .def file (1st line
10658         # is EXPORTS), use it as is; otherwise, prepend...
10659         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10660           cp $export_symbols $output_objdir/$soname.def;
10661         else
10662           echo EXPORTS > $output_objdir/$soname.def;
10663           cat $export_symbols >> $output_objdir/$soname.def;
10664         fi~
10665         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10666       else
10667         ld_shlibs=no
10668       fi
10669       ;;
10670
10671     haiku*)
10672       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10673       link_all_deplibs=yes
10674       ;;
10675
10676     interix[3-9]*)
10677       hardcode_direct=no
10678       hardcode_shlibpath_var=no
10679       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10680       export_dynamic_flag_spec='${wl}-E'
10681       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10682       # Instead, shared libraries are loaded at an image base (0x10000000 by
10683       # default) and relocated if they conflict, which is a slow very memory
10684       # consuming and fragmenting process.  To avoid this, we pick a random,
10685       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10686       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10687       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10688       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10689       ;;
10690
10691     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10692       tmp_diet=no
10693       if test "$host_os" = linux-dietlibc; then
10694         case $cc_basename in
10695           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10696         esac
10697       fi
10698       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10699          && test "$tmp_diet" = no
10700       then
10701         tmp_addflag=' $pic_flag'
10702         tmp_sharedflag='-shared'
10703         case $cc_basename,$host_cpu in
10704         pgcc*)                          # Portland Group C compiler
10705           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'
10706           tmp_addflag=' $pic_flag'
10707           ;;
10708         pgf77* | pgf90* | pgf95* | pgfortran*)
10709                                         # Portland Group f77 and f90 compilers
10710           whole_archive_flag_spec='${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'
10711           tmp_addflag=' $pic_flag -Mnomain' ;;
10712         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10713           tmp_addflag=' -i_dynamic' ;;
10714         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10715           tmp_addflag=' -i_dynamic -nofor_main' ;;
10716         ifc* | ifort*)                  # Intel Fortran compiler
10717           tmp_addflag=' -nofor_main' ;;
10718         lf95*)                          # Lahey Fortran 8.1
10719           whole_archive_flag_spec=
10720           tmp_sharedflag='--shared' ;;
10721         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10722           tmp_sharedflag='-qmkshrobj'
10723           tmp_addflag= ;;
10724         nvcc*)  # Cuda Compiler Driver 2.2
10725           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10726           compiler_needs_object=yes
10727           ;;
10728         esac
10729         case `$CC -V 2>&1 | sed 5q` in
10730         *Sun\ C*)                       # Sun C 5.9
10731           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\"` ${wl}--no-whole-archive'
10732           compiler_needs_object=yes
10733           tmp_sharedflag='-G' ;;
10734         *Sun\ F*)                       # Sun Fortran 8.3
10735           tmp_sharedflag='-G' ;;
10736         esac
10737         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10738
10739         if test "x$supports_anon_versioning" = xyes; then
10740           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10741             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10742             echo "local: *; };" >> $output_objdir/$libname.ver~
10743             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10744         fi
10745
10746         case $cc_basename in
10747         xlf* | bgf* | bgxlf* | mpixlf*)
10748           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10749           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10750           hardcode_libdir_flag_spec=
10751           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10752           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10753           if test "x$supports_anon_versioning" = xyes; then
10754             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10755               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10756               echo "local: *; };" >> $output_objdir/$libname.ver~
10757               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10758           fi
10759           ;;
10760         esac
10761       else
10762         ld_shlibs=no
10763       fi
10764       ;;
10765
10766     netbsd*)
10767       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10768         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10769         wlarc=
10770       else
10771         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10772         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10773       fi
10774       ;;
10775
10776     solaris*)
10777       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10778         ld_shlibs=no
10779         cat <<_LT_EOF 1>&2
10780
10781 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10782 *** create shared libraries on Solaris systems.  Therefore, libtool
10783 *** is disabling shared libraries support.  We urge you to upgrade GNU
10784 *** binutils to release 2.9.1 or newer.  Another option is to modify
10785 *** your PATH or compiler configuration so that the native linker is
10786 *** used, and then restart.
10787
10788 _LT_EOF
10789       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10790         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10791         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10792       else
10793         ld_shlibs=no
10794       fi
10795       ;;
10796
10797     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10798       case `$LD -v 2>&1` in
10799         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10800         ld_shlibs=no
10801         cat <<_LT_EOF 1>&2
10802
10803 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10804 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10805 *** is disabling shared libraries support.  We urge you to upgrade GNU
10806 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10807 *** your PATH or compiler configuration so that the native linker is
10808 *** used, and then restart.
10809
10810 _LT_EOF
10811         ;;
10812         *)
10813           # For security reasons, it is highly recommended that you always
10814           # use absolute paths for naming shared libraries, and exclude the
10815           # DT_RUNPATH tag from executables and libraries.  But doing so
10816           # requires that you compile everything twice, which is a pain.
10817           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10818             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10819             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10820             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10821           else
10822             ld_shlibs=no
10823           fi
10824         ;;
10825       esac
10826       ;;
10827
10828     sunos4*)
10829       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10830       wlarc=
10831       hardcode_direct=yes
10832       hardcode_shlibpath_var=no
10833       ;;
10834
10835     *)
10836       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10837         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10838         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10839       else
10840         ld_shlibs=no
10841       fi
10842       ;;
10843     esac
10844
10845     if test "$ld_shlibs" = no; then
10846       runpath_var=
10847       hardcode_libdir_flag_spec=
10848       export_dynamic_flag_spec=
10849       whole_archive_flag_spec=
10850     fi
10851   else
10852     # PORTME fill in a description of your system's linker (not GNU ld)
10853     case $host_os in
10854     aix3*)
10855       allow_undefined_flag=unsupported
10856       always_export_symbols=yes
10857       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10858       # Note: this linker hardcodes the directories in LIBPATH if there
10859       # are no directories specified by -L.
10860       hardcode_minus_L=yes
10861       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10862         # Neither direct hardcoding nor static linking is supported with a
10863         # broken collect2.
10864         hardcode_direct=unsupported
10865       fi
10866       ;;
10867
10868     aix[4-9]*)
10869       if test "$host_cpu" = ia64; then
10870         # On IA64, the linker does run time linking by default, so we don't
10871         # have to do anything special.
10872         aix_use_runtimelinking=no
10873         exp_sym_flag='-Bexport'
10874         no_entry_flag=""
10875       else
10876         # If we're using GNU nm, then we don't want the "-C" option.
10877         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10878         # Also, AIX nm treats weak defined symbols like other global
10879         # defined symbols, whereas GNU nm marks them as "W".
10880         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10881           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10882         else
10883           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10884         fi
10885         aix_use_runtimelinking=no
10886
10887         # Test if we are trying to use run time linking or normal
10888         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10889         # need to do runtime linking.
10890         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10891           for ld_flag in $LDFLAGS; do
10892           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10893             aix_use_runtimelinking=yes
10894             break
10895           fi
10896           done
10897           ;;
10898         esac
10899
10900         exp_sym_flag='-bexport'
10901         no_entry_flag='-bnoentry'
10902       fi
10903
10904       # When large executables or shared objects are built, AIX ld can
10905       # have problems creating the table of contents.  If linking a library
10906       # or program results in "error TOC overflow" add -mminimal-toc to
10907       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10908       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10909
10910       archive_cmds=''
10911       hardcode_direct=yes
10912       hardcode_direct_absolute=yes
10913       hardcode_libdir_separator=':'
10914       link_all_deplibs=yes
10915       file_list_spec='${wl}-f,'
10916
10917       if test "$GCC" = yes; then
10918         case $host_os in aix4.[012]|aix4.[012].*)
10919         # We only want to do this on AIX 4.2 and lower, the check
10920         # below for broken collect2 doesn't work under 4.3+
10921           collect2name=`${CC} -print-prog-name=collect2`
10922           if test -f "$collect2name" &&
10923            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10924           then
10925           # We have reworked collect2
10926           :
10927           else
10928           # We have old collect2
10929           hardcode_direct=unsupported
10930           # It fails to find uninstalled libraries when the uninstalled
10931           # path is not listed in the libpath.  Setting hardcode_minus_L
10932           # to unsupported forces relinking
10933           hardcode_minus_L=yes
10934           hardcode_libdir_flag_spec='-L$libdir'
10935           hardcode_libdir_separator=
10936           fi
10937           ;;
10938         esac
10939         shared_flag='-shared'
10940         if test "$aix_use_runtimelinking" = yes; then
10941           shared_flag="$shared_flag "'${wl}-G'
10942         fi
10943       else
10944         # not using gcc
10945         if test "$host_cpu" = ia64; then
10946         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10947         # chokes on -Wl,-G. The following line is correct:
10948           shared_flag='-G'
10949         else
10950           if test "$aix_use_runtimelinking" = yes; then
10951             shared_flag='${wl}-G'
10952           else
10953             shared_flag='${wl}-bM:SRE'
10954           fi
10955         fi
10956       fi
10957
10958       export_dynamic_flag_spec='${wl}-bexpall'
10959       # It seems that -bexpall does not export symbols beginning with
10960       # underscore (_), so it is better to generate a list of symbols to export.
10961       always_export_symbols=yes
10962       if test "$aix_use_runtimelinking" = yes; then
10963         # Warning - without using the other runtime loading flags (-brtl),
10964         # -berok will link without error, but may produce a broken library.
10965         allow_undefined_flag='-berok'
10966         # Determine the default libpath from the value encoded in an
10967         # empty executable.
10968         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10969 /* end confdefs.h.  */
10970
10971 int
10972 main ()
10973 {
10974
10975   ;
10976   return 0;
10977 }
10978 _ACEOF
10979 if ac_fn_c_try_link "$LINENO"; then :
10980
10981 lt_aix_libpath_sed='
10982     /Import File Strings/,/^$/ {
10983         /^0/ {
10984             s/^0  *\(.*\)$/\1/
10985             p
10986         }
10987     }'
10988 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10989 # Check for a 64-bit object if we didn't find anything.
10990 if test -z "$aix_libpath"; then
10991   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10992 fi
10993 fi
10994 rm -f core conftest.err conftest.$ac_objext \
10995     conftest$ac_exeext conftest.$ac_ext
10996 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10997
10998         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10999         archive_expsym_cmds='$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 $shared_flag"
11000       else
11001         if test "$host_cpu" = ia64; then
11002           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11003           allow_undefined_flag="-z nodefs"
11004           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11005         else
11006          # Determine the default libpath from the value encoded in an
11007          # empty executable.
11008          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11009 /* end confdefs.h.  */
11010
11011 int
11012 main ()
11013 {
11014
11015   ;
11016   return 0;
11017 }
11018 _ACEOF
11019 if ac_fn_c_try_link "$LINENO"; then :
11020
11021 lt_aix_libpath_sed='
11022     /Import File Strings/,/^$/ {
11023         /^0/ {
11024             s/^0  *\(.*\)$/\1/
11025             p
11026         }
11027     }'
11028 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11029 # Check for a 64-bit object if we didn't find anything.
11030 if test -z "$aix_libpath"; then
11031   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11032 fi
11033 fi
11034 rm -f core conftest.err conftest.$ac_objext \
11035     conftest$ac_exeext conftest.$ac_ext
11036 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11037
11038          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11039           # Warning - without using the other run time loading flags,
11040           # -berok will link without error, but may produce a broken library.
11041           no_undefined_flag=' ${wl}-bernotok'
11042           allow_undefined_flag=' ${wl}-berok'
11043           if test "$with_gnu_ld" = yes; then
11044             # We only use this code for GNU lds that support --whole-archive.
11045             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11046           else
11047             # Exported symbols can be pulled into shared objects from archives
11048             whole_archive_flag_spec='$convenience'
11049           fi
11050           archive_cmds_need_lc=yes
11051           # This is similar to how AIX traditionally builds its shared libraries.
11052           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'
11053         fi
11054       fi
11055       ;;
11056
11057     amigaos*)
11058       case $host_cpu in
11059       powerpc)
11060             # see comment about AmigaOS4 .so support
11061             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11062             archive_expsym_cmds=''
11063         ;;
11064       m68k)
11065             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11066             hardcode_libdir_flag_spec='-L$libdir'
11067             hardcode_minus_L=yes
11068         ;;
11069       esac
11070       ;;
11071
11072     bsdi[45]*)
11073       export_dynamic_flag_spec=-rdynamic
11074       ;;
11075
11076     cygwin* | mingw* | pw32* | cegcc*)
11077       # When not using gcc, we currently assume that we are using
11078       # Microsoft Visual C++.
11079       # hardcode_libdir_flag_spec is actually meaningless, as there is
11080       # no search path for DLLs.
11081       hardcode_libdir_flag_spec=' '
11082       allow_undefined_flag=unsupported
11083       # Tell ltmain to make .lib files, not .a files.
11084       libext=lib
11085       # Tell ltmain to make .dll files, not .so files.
11086       shrext_cmds=".dll"
11087       # FIXME: Setting linknames here is a bad hack.
11088       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11089       # The linker will automatically build a .lib file if we build a DLL.
11090       old_archive_from_new_cmds='true'
11091       # FIXME: Should let the user specify the lib program.
11092       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11093       fix_srcfile_path='`cygpath -w "$srcfile"`'
11094       enable_shared_with_static_runtimes=yes
11095       ;;
11096
11097     darwin* | rhapsody*)
11098
11099
11100   archive_cmds_need_lc=no
11101   hardcode_direct=no
11102   hardcode_automatic=yes
11103   hardcode_shlibpath_var=unsupported
11104   if test "$lt_cv_ld_force_load" = "yes"; then
11105     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11106   else
11107     whole_archive_flag_spec=''
11108   fi
11109   link_all_deplibs=yes
11110   allow_undefined_flag="$_lt_dar_allow_undefined"
11111   case $cc_basename in
11112      ifort*) _lt_dar_can_shared=yes ;;
11113      *) _lt_dar_can_shared=$GCC ;;
11114   esac
11115   if test "$_lt_dar_can_shared" = "yes"; then
11116     output_verbose_link_cmd=func_echo_all
11117     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11118     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11119     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}${_lt_dsymutil}"
11120     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11121
11122   else
11123   ld_shlibs=no
11124   fi
11125
11126       ;;
11127
11128     dgux*)
11129       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11130       hardcode_libdir_flag_spec='-L$libdir'
11131       hardcode_shlibpath_var=no
11132       ;;
11133
11134     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11135     # support.  Future versions do this automatically, but an explicit c++rt0.o
11136     # does not break anything, and helps significantly (at the cost of a little
11137     # extra space).
11138     freebsd2.2*)
11139       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11140       hardcode_libdir_flag_spec='-R$libdir'
11141       hardcode_direct=yes
11142       hardcode_shlibpath_var=no
11143       ;;
11144
11145     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11146     freebsd2.*)
11147       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11148       hardcode_direct=yes
11149       hardcode_minus_L=yes
11150       hardcode_shlibpath_var=no
11151       ;;
11152
11153     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11154     freebsd* | dragonfly*)
11155       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11156       hardcode_libdir_flag_spec='-R$libdir'
11157       hardcode_direct=yes
11158       hardcode_shlibpath_var=no
11159       ;;
11160
11161     hpux9*)
11162       if test "$GCC" = yes; then
11163         archive_cmds='$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 $lib'
11164       else
11165         archive_cmds='$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 $lib'
11166       fi
11167       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11168       hardcode_libdir_separator=:
11169       hardcode_direct=yes
11170
11171       # hardcode_minus_L: Not really in the search PATH,
11172       # but as the default location of the library.
11173       hardcode_minus_L=yes
11174       export_dynamic_flag_spec='${wl}-E'
11175       ;;
11176
11177     hpux10*)
11178       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11179         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11180       else
11181         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11182       fi
11183       if test "$with_gnu_ld" = no; then
11184         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11185         hardcode_libdir_flag_spec_ld='+b $libdir'
11186         hardcode_libdir_separator=:
11187         hardcode_direct=yes
11188         hardcode_direct_absolute=yes
11189         export_dynamic_flag_spec='${wl}-E'
11190         # hardcode_minus_L: Not really in the search PATH,
11191         # but as the default location of the library.
11192         hardcode_minus_L=yes
11193       fi
11194       ;;
11195
11196     hpux11*)
11197       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11198         case $host_cpu in
11199         hppa*64*)
11200           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11201           ;;
11202         ia64*)
11203           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11204           ;;
11205         *)
11206           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11207           ;;
11208         esac
11209       else
11210         case $host_cpu in
11211         hppa*64*)
11212           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11213           ;;
11214         ia64*)
11215           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11216           ;;
11217         *)
11218
11219           # Older versions of the 11.00 compiler do not understand -b yet
11220           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11221           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11222 $as_echo_n "checking if $CC understands -b... " >&6; }
11223 if ${lt_cv_prog_compiler__b+:} false; then :
11224   $as_echo_n "(cached) " >&6
11225 else
11226   lt_cv_prog_compiler__b=no
11227    save_LDFLAGS="$LDFLAGS"
11228    LDFLAGS="$LDFLAGS -b"
11229    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11230    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11231      # The linker can only warn and ignore the option if not recognized
11232      # So say no if there are warnings
11233      if test -s conftest.err; then
11234        # Append any errors to the config.log.
11235        cat conftest.err 1>&5
11236        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11237        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11238        if diff conftest.exp conftest.er2 >/dev/null; then
11239          lt_cv_prog_compiler__b=yes
11240        fi
11241      else
11242        lt_cv_prog_compiler__b=yes
11243      fi
11244    fi
11245    $RM -r conftest*
11246    LDFLAGS="$save_LDFLAGS"
11247
11248 fi
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11250 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11251
11252 if test x"$lt_cv_prog_compiler__b" = xyes; then
11253     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11254 else
11255     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11256 fi
11257
11258           ;;
11259         esac
11260       fi
11261       if test "$with_gnu_ld" = no; then
11262         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11263         hardcode_libdir_separator=:
11264
11265         case $host_cpu in
11266         hppa*64*|ia64*)
11267           hardcode_direct=no
11268           hardcode_shlibpath_var=no
11269           ;;
11270         *)
11271           hardcode_direct=yes
11272           hardcode_direct_absolute=yes
11273           export_dynamic_flag_spec='${wl}-E'
11274
11275           # hardcode_minus_L: Not really in the search PATH,
11276           # but as the default location of the library.
11277           hardcode_minus_L=yes
11278           ;;
11279         esac
11280       fi
11281       ;;
11282
11283     irix5* | irix6* | nonstopux*)
11284       if test "$GCC" = yes; then
11285         archive_cmds='$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 $lib'
11286         # Try to use the -exported_symbol ld option, if it does not
11287         # work, assume that -exports_file does not work either and
11288         # implicitly export all symbols.
11289         save_LDFLAGS="$LDFLAGS"
11290         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11291         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11292 /* end confdefs.h.  */
11293 int foo(void) {}
11294 _ACEOF
11295 if ac_fn_c_try_link "$LINENO"; then :
11296   archive_expsym_cmds='$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 $lib'
11297
11298 fi
11299 rm -f core conftest.err conftest.$ac_objext \
11300     conftest$ac_exeext conftest.$ac_ext
11301         LDFLAGS="$save_LDFLAGS"
11302       else
11303         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11304         archive_expsym_cmds='$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 $lib'
11305       fi
11306       archive_cmds_need_lc='no'
11307       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11308       hardcode_libdir_separator=:
11309       inherit_rpath=yes
11310       link_all_deplibs=yes
11311       ;;
11312
11313     netbsd*)
11314       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11315         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11316       else
11317         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11318       fi
11319       hardcode_libdir_flag_spec='-R$libdir'
11320       hardcode_direct=yes
11321       hardcode_shlibpath_var=no
11322       ;;
11323
11324     newsos6)
11325       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11326       hardcode_direct=yes
11327       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11328       hardcode_libdir_separator=:
11329       hardcode_shlibpath_var=no
11330       ;;
11331
11332     *nto* | *qnx*)
11333       ;;
11334
11335     openbsd*)
11336       if test -f /usr/libexec/ld.so; then
11337         hardcode_direct=yes
11338         hardcode_shlibpath_var=no
11339         hardcode_direct_absolute=yes
11340         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11341           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11342           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11343           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11344           export_dynamic_flag_spec='${wl}-E'
11345         else
11346           case $host_os in
11347            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11348              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11349              hardcode_libdir_flag_spec='-R$libdir'
11350              ;;
11351            *)
11352              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11353              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11354              ;;
11355           esac
11356         fi
11357       else
11358         ld_shlibs=no
11359       fi
11360       ;;
11361
11362     os2*)
11363       hardcode_libdir_flag_spec='-L$libdir'
11364       hardcode_minus_L=yes
11365       allow_undefined_flag=unsupported
11366       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'
11367       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11368       ;;
11369
11370     osf3*)
11371       if test "$GCC" = yes; then
11372         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11373         archive_cmds='$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 $lib'
11374       else
11375         allow_undefined_flag=' -expect_unresolved \*'
11376         archive_cmds='$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 $lib'
11377       fi
11378       archive_cmds_need_lc='no'
11379       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11380       hardcode_libdir_separator=:
11381       ;;
11382
11383     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11384       if test "$GCC" = yes; then
11385         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11386         archive_cmds='$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 $lib'
11387         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11388       else
11389         allow_undefined_flag=' -expect_unresolved \*'
11390         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'
11391         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~
11392         $CC -shared${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'
11393
11394         # Both c and cxx compiler support -rpath directly
11395         hardcode_libdir_flag_spec='-rpath $libdir'
11396       fi
11397       archive_cmds_need_lc='no'
11398       hardcode_libdir_separator=:
11399       ;;
11400
11401     solaris*)
11402       no_undefined_flag=' -z defs'
11403       if test "$GCC" = yes; then
11404         wlarc='${wl}'
11405         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11406         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11407           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11408       else
11409         case `$CC -V 2>&1` in
11410         *"Compilers 5.0"*)
11411           wlarc=''
11412           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11413           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11414           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11415           ;;
11416         *)
11417           wlarc='${wl}'
11418           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11419           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11420           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11421           ;;
11422         esac
11423       fi
11424       hardcode_libdir_flag_spec='-R$libdir'
11425       hardcode_shlibpath_var=no
11426       case $host_os in
11427       solaris2.[0-5] | solaris2.[0-5].*) ;;
11428       *)
11429         # The compiler driver will combine and reorder linker options,
11430         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11431         # but is careful enough not to reorder.
11432         # Supported since Solaris 2.6 (maybe 2.5.1?)
11433         if test "$GCC" = yes; then
11434           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11435         else
11436           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11437         fi
11438         ;;
11439       esac
11440       link_all_deplibs=yes
11441       ;;
11442
11443     sunos4*)
11444       if test "x$host_vendor" = xsequent; then
11445         # Use $CC to link under sequent, because it throws in some extra .o
11446         # files that make .init and .fini sections work.
11447         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11448       else
11449         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11450       fi
11451       hardcode_libdir_flag_spec='-L$libdir'
11452       hardcode_direct=yes
11453       hardcode_minus_L=yes
11454       hardcode_shlibpath_var=no
11455       ;;
11456
11457     sysv4)
11458       case $host_vendor in
11459         sni)
11460           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11461           hardcode_direct=yes # is this really true???
11462         ;;
11463         siemens)
11464           ## LD is ld it makes a PLAMLIB
11465           ## CC just makes a GrossModule.
11466           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11467           reload_cmds='$CC -r -o $output$reload_objs'
11468           hardcode_direct=no
11469         ;;
11470         motorola)
11471           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11472           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11473         ;;
11474       esac
11475       runpath_var='LD_RUN_PATH'
11476       hardcode_shlibpath_var=no
11477       ;;
11478
11479     sysv4.3*)
11480       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11481       hardcode_shlibpath_var=no
11482       export_dynamic_flag_spec='-Bexport'
11483       ;;
11484
11485     sysv4*MP*)
11486       if test -d /usr/nec; then
11487         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11488         hardcode_shlibpath_var=no
11489         runpath_var=LD_RUN_PATH
11490         hardcode_runpath_var=yes
11491         ld_shlibs=yes
11492       fi
11493       ;;
11494
11495     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11496       no_undefined_flag='${wl}-z,text'
11497       archive_cmds_need_lc=no
11498       hardcode_shlibpath_var=no
11499       runpath_var='LD_RUN_PATH'
11500
11501       if test "$GCC" = yes; then
11502         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11503         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11504       else
11505         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11506         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11507       fi
11508       ;;
11509
11510     sysv5* | sco3.2v5* | sco5v6*)
11511       # Note: We can NOT use -z defs as we might desire, because we do not
11512       # link with -lc, and that would cause any symbols used from libc to
11513       # always be unresolved, which means just about no library would
11514       # ever link correctly.  If we're not using GNU ld we use -z text
11515       # though, which does catch some bad symbols but isn't as heavy-handed
11516       # as -z defs.
11517       no_undefined_flag='${wl}-z,text'
11518       allow_undefined_flag='${wl}-z,nodefs'
11519       archive_cmds_need_lc=no
11520       hardcode_shlibpath_var=no
11521       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11522       hardcode_libdir_separator=':'
11523       link_all_deplibs=yes
11524       export_dynamic_flag_spec='${wl}-Bexport'
11525       runpath_var='LD_RUN_PATH'
11526
11527       if test "$GCC" = yes; then
11528         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11529         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11530       else
11531         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11532         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11533       fi
11534       ;;
11535
11536     uts4*)
11537       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11538       hardcode_libdir_flag_spec='-L$libdir'
11539       hardcode_shlibpath_var=no
11540       ;;
11541
11542     *)
11543       ld_shlibs=no
11544       ;;
11545     esac
11546
11547     if test x$host_vendor = xsni; then
11548       case $host in
11549       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11550         export_dynamic_flag_spec='${wl}-Blargedynsym'
11551         ;;
11552       esac
11553     fi
11554   fi
11555
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11557 $as_echo "$ld_shlibs" >&6; }
11558 test "$ld_shlibs" = no && can_build_shared=no
11559
11560 with_gnu_ld=$with_gnu_ld
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576 #
11577 # Do we need to explicitly link libc?
11578 #
11579 case "x$archive_cmds_need_lc" in
11580 x|xyes)
11581   # Assume -lc should be added
11582   archive_cmds_need_lc=yes
11583
11584   if test "$enable_shared" = yes && test "$GCC" = yes; then
11585     case $archive_cmds in
11586     *'~'*)
11587       # FIXME: we may have to deal with multi-command sequences.
11588       ;;
11589     '$CC '*)
11590       # Test whether the compiler implicitly links with -lc since on some
11591       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11592       # to ld, don't add -lc before -lgcc.
11593       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11594 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11595 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11596   $as_echo_n "(cached) " >&6
11597 else
11598   $RM conftest*
11599         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11600
11601         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11602   (eval $ac_compile) 2>&5
11603   ac_status=$?
11604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11605   test $ac_status = 0; } 2>conftest.err; then
11606           soname=conftest
11607           lib=conftest
11608           libobjs=conftest.$ac_objext
11609           deplibs=
11610           wl=$lt_prog_compiler_wl
11611           pic_flag=$lt_prog_compiler_pic
11612           compiler_flags=-v
11613           linker_flags=-v
11614           verstring=
11615           output_objdir=.
11616           libname=conftest
11617           lt_save_allow_undefined_flag=$allow_undefined_flag
11618           allow_undefined_flag=
11619           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11620   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11621   ac_status=$?
11622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11623   test $ac_status = 0; }
11624           then
11625             lt_cv_archive_cmds_need_lc=no
11626           else
11627             lt_cv_archive_cmds_need_lc=yes
11628           fi
11629           allow_undefined_flag=$lt_save_allow_undefined_flag
11630         else
11631           cat conftest.err 1>&5
11632         fi
11633         $RM conftest*
11634
11635 fi
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11637 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11638       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11639       ;;
11640     esac
11641   fi
11642   ;;
11643 esac
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
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11802 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11803
11804 if test "$GCC" = yes; then
11805   case $host_os in
11806     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11807     *) lt_awk_arg="/^libraries:/" ;;
11808   esac
11809   case $host_os in
11810     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11811     *) lt_sed_strip_eq="s,=/,/,g" ;;
11812   esac
11813   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11814   case $lt_search_path_spec in
11815   *\;*)
11816     # if the path contains ";" then we assume it to be the separator
11817     # otherwise default to the standard path separator (i.e. ":") - it is
11818     # assumed that no part of a normal pathname contains ";" but that should
11819     # okay in the real world where ";" in dirpaths is itself problematic.
11820     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11821     ;;
11822   *)
11823     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11824     ;;
11825   esac
11826   # Ok, now we have the path, separated by spaces, we can step through it
11827   # and add multilib dir if necessary.
11828   lt_tmp_lt_search_path_spec=
11829   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11830   for lt_sys_path in $lt_search_path_spec; do
11831     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11832       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11833     else
11834       test -d "$lt_sys_path" && \
11835         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11836     fi
11837   done
11838   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11839 BEGIN {RS=" "; FS="/|\n";} {
11840   lt_foo="";
11841   lt_count=0;
11842   for (lt_i = NF; lt_i > 0; lt_i--) {
11843     if ($lt_i != "" && $lt_i != ".") {
11844       if ($lt_i == "..") {
11845         lt_count++;
11846       } else {
11847         if (lt_count == 0) {
11848           lt_foo="/" $lt_i lt_foo;
11849         } else {
11850           lt_count--;
11851         }
11852       }
11853     }
11854   }
11855   if (lt_foo != "") { lt_freq[lt_foo]++; }
11856   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11857 }'`
11858   # AWK program above erroneously prepends '/' to C:/dos/paths
11859   # for these hosts.
11860   case $host_os in
11861     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11862       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11863   esac
11864   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11865 else
11866   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11867 fi
11868 library_names_spec=
11869 libname_spec='lib$name'
11870 soname_spec=
11871 shrext_cmds=".so"
11872 postinstall_cmds=
11873 postuninstall_cmds=
11874 finish_cmds=
11875 finish_eval=
11876 shlibpath_var=
11877 shlibpath_overrides_runpath=unknown
11878 version_type=none
11879 dynamic_linker="$host_os ld.so"
11880 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11881 need_lib_prefix=unknown
11882 hardcode_into_libs=no
11883
11884 # when you set need_version to no, make sure it does not cause -set_version
11885 # flags to be left without arguments
11886 need_version=unknown
11887
11888 case $host_os in
11889 aix3*)
11890   version_type=linux
11891   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11892   shlibpath_var=LIBPATH
11893
11894   # AIX 3 has no versioning support, so we append a major version to the name.
11895   soname_spec='${libname}${release}${shared_ext}$major'
11896   ;;
11897
11898 aix[4-9]*)
11899   version_type=linux
11900   need_lib_prefix=no
11901   need_version=no
11902   hardcode_into_libs=yes
11903   if test "$host_cpu" = ia64; then
11904     # AIX 5 supports IA64
11905     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11906     shlibpath_var=LD_LIBRARY_PATH
11907   else
11908     # With GCC up to 2.95.x, collect2 would create an import file
11909     # for dependence libraries.  The import file would start with
11910     # the line `#! .'.  This would cause the generated library to
11911     # depend on `.', always an invalid library.  This was fixed in
11912     # development snapshots of GCC prior to 3.0.
11913     case $host_os in
11914       aix4 | aix4.[01] | aix4.[01].*)
11915       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11916            echo ' yes '
11917            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11918         :
11919       else
11920         can_build_shared=no
11921       fi
11922       ;;
11923     esac
11924     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11925     # soname into executable. Probably we can add versioning support to
11926     # collect2, so additional links can be useful in future.
11927     if test "$aix_use_runtimelinking" = yes; then
11928       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11929       # instead of lib<name>.a to let people know that these are not
11930       # typical AIX shared libraries.
11931       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11932     else
11933       # We preserve .a as extension for shared libraries through AIX4.2
11934       # and later when we are not doing run time linking.
11935       library_names_spec='${libname}${release}.a $libname.a'
11936       soname_spec='${libname}${release}${shared_ext}$major'
11937     fi
11938     shlibpath_var=LIBPATH
11939   fi
11940   ;;
11941
11942 amigaos*)
11943   case $host_cpu in
11944   powerpc)
11945     # Since July 2007 AmigaOS4 officially supports .so libraries.
11946     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11947     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11948     ;;
11949   m68k)
11950     library_names_spec='$libname.ixlibrary $libname.a'
11951     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11952     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 ${libname}_ixlibrary.a || exit 1; done'
11953     ;;
11954   esac
11955   ;;
11956
11957 beos*)
11958   library_names_spec='${libname}${shared_ext}'
11959   dynamic_linker="$host_os ld.so"
11960   shlibpath_var=LIBRARY_PATH
11961   ;;
11962
11963 bsdi[45]*)
11964   version_type=linux
11965   need_version=no
11966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11967   soname_spec='${libname}${release}${shared_ext}$major'
11968   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11969   shlibpath_var=LD_LIBRARY_PATH
11970   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11971   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11972   # the default ld.so.conf also contains /usr/contrib/lib and
11973   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11974   # libtool to hard-code these into programs
11975   ;;
11976
11977 cygwin* | mingw* | pw32* | cegcc*)
11978   version_type=windows
11979   shrext_cmds=".dll"
11980   need_version=no
11981   need_lib_prefix=no
11982
11983   case $GCC,$host_os in
11984   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11985     library_names_spec='$libname.dll.a'
11986     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11987     postinstall_cmds='base_file=`basename \${file}`~
11988       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11989       dldir=$destdir/`dirname \$dlpath`~
11990       test -d \$dldir || mkdir -p \$dldir~
11991       $install_prog $dir/$dlname \$dldir/$dlname~
11992       chmod a+x \$dldir/$dlname~
11993       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11994         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11995       fi'
11996     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11997       dlpath=$dir/\$dldll~
11998        $RM \$dlpath'
11999     shlibpath_overrides_runpath=yes
12000
12001     case $host_os in
12002     cygwin*)
12003       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12004       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12005
12006       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12007       ;;
12008     mingw* | cegcc*)
12009       # MinGW DLLs use traditional 'lib' prefix
12010       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12011       ;;
12012     pw32*)
12013       # pw32 DLLs use 'pw' prefix rather than 'lib'
12014       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12015       ;;
12016     esac
12017     ;;
12018
12019   *)
12020     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12021     ;;
12022   esac
12023   dynamic_linker='Win32 ld.exe'
12024   # FIXME: first we should search . and the directory the executable is in
12025   shlibpath_var=PATH
12026   ;;
12027
12028 darwin* | rhapsody*)
12029   dynamic_linker="$host_os dyld"
12030   version_type=darwin
12031   need_lib_prefix=no
12032   need_version=no
12033   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12034   soname_spec='${libname}${release}${major}$shared_ext'
12035   shlibpath_overrides_runpath=yes
12036   shlibpath_var=DYLD_LIBRARY_PATH
12037   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12038
12039   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12040   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12041   ;;
12042
12043 dgux*)
12044   version_type=linux
12045   need_lib_prefix=no
12046   need_version=no
12047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12048   soname_spec='${libname}${release}${shared_ext}$major'
12049   shlibpath_var=LD_LIBRARY_PATH
12050   ;;
12051
12052 freebsd* | dragonfly*)
12053   # DragonFly does not have aout.  When/if they implement a new
12054   # versioning mechanism, adjust this.
12055   if test -x /usr/bin/objformat; then
12056     objformat=`/usr/bin/objformat`
12057   else
12058     case $host_os in
12059     freebsd[23].*) objformat=aout ;;
12060     *) objformat=elf ;;
12061     esac
12062   fi
12063   version_type=freebsd-$objformat
12064   case $version_type in
12065     freebsd-elf*)
12066       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12067       need_version=no
12068       need_lib_prefix=no
12069       ;;
12070     freebsd-*)
12071       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12072       need_version=yes
12073       ;;
12074   esac
12075   shlibpath_var=LD_LIBRARY_PATH
12076   case $host_os in
12077   freebsd2.*)
12078     shlibpath_overrides_runpath=yes
12079     ;;
12080   freebsd3.[01]* | freebsdelf3.[01]*)
12081     shlibpath_overrides_runpath=yes
12082     hardcode_into_libs=yes
12083     ;;
12084   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12085   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12086     shlibpath_overrides_runpath=no
12087     hardcode_into_libs=yes
12088     ;;
12089   *) # from 4.6 on, and DragonFly
12090     shlibpath_overrides_runpath=yes
12091     hardcode_into_libs=yes
12092     ;;
12093   esac
12094   ;;
12095
12096 haiku*)
12097   version_type=linux
12098   need_lib_prefix=no
12099   need_version=no
12100   dynamic_linker="$host_os runtime_loader"
12101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12102   soname_spec='${libname}${release}${shared_ext}$major'
12103   shlibpath_var=LIBRARY_PATH
12104   shlibpath_overrides_runpath=yes
12105   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12106   hardcode_into_libs=yes
12107   ;;
12108
12109 hpux9* | hpux10* | hpux11*)
12110   # Give a soname corresponding to the major version so that dld.sl refuses to
12111   # link against other versions.
12112   version_type=sunos
12113   need_lib_prefix=no
12114   need_version=no
12115   case $host_cpu in
12116   ia64*)
12117     shrext_cmds='.so'
12118     hardcode_into_libs=yes
12119     dynamic_linker="$host_os dld.so"
12120     shlibpath_var=LD_LIBRARY_PATH
12121     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12122     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12123     soname_spec='${libname}${release}${shared_ext}$major'
12124     if test "X$HPUX_IA64_MODE" = X32; then
12125       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12126     else
12127       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12128     fi
12129     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12130     ;;
12131   hppa*64*)
12132     shrext_cmds='.sl'
12133     hardcode_into_libs=yes
12134     dynamic_linker="$host_os dld.sl"
12135     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12136     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12137     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12138     soname_spec='${libname}${release}${shared_ext}$major'
12139     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12140     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12141     ;;
12142   *)
12143     shrext_cmds='.sl'
12144     dynamic_linker="$host_os dld.sl"
12145     shlibpath_var=SHLIB_PATH
12146     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12147     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12148     soname_spec='${libname}${release}${shared_ext}$major'
12149     ;;
12150   esac
12151   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12152   postinstall_cmds='chmod 555 $lib'
12153   # or fails outright, so override atomically:
12154   install_override_mode=555
12155   ;;
12156
12157 interix[3-9]*)
12158   version_type=linux
12159   need_lib_prefix=no
12160   need_version=no
12161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12162   soname_spec='${libname}${release}${shared_ext}$major'
12163   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12164   shlibpath_var=LD_LIBRARY_PATH
12165   shlibpath_overrides_runpath=no
12166   hardcode_into_libs=yes
12167   ;;
12168
12169 irix5* | irix6* | nonstopux*)
12170   case $host_os in
12171     nonstopux*) version_type=nonstopux ;;
12172     *)
12173         if test "$lt_cv_prog_gnu_ld" = yes; then
12174                 version_type=linux
12175         else
12176                 version_type=irix
12177         fi ;;
12178   esac
12179   need_lib_prefix=no
12180   need_version=no
12181   soname_spec='${libname}${release}${shared_ext}$major'
12182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12183   case $host_os in
12184   irix5* | nonstopux*)
12185     libsuff= shlibsuff=
12186     ;;
12187   *)
12188     case $LD in # libtool.m4 will add one of these switches to LD
12189     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12190       libsuff= shlibsuff= libmagic=32-bit;;
12191     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12192       libsuff=32 shlibsuff=N32 libmagic=N32;;
12193     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12194       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12195     *) libsuff= shlibsuff= libmagic=never-match;;
12196     esac
12197     ;;
12198   esac
12199   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12200   shlibpath_overrides_runpath=no
12201   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12202   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12203   hardcode_into_libs=yes
12204   ;;
12205
12206 # No shared lib support for Linux oldld, aout, or coff.
12207 linux*oldld* | linux*aout* | linux*coff*)
12208   dynamic_linker=no
12209   ;;
12210
12211 # This must be Linux ELF.
12212 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12213   version_type=linux
12214   need_lib_prefix=no
12215   need_version=no
12216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12217   soname_spec='${libname}${release}${shared_ext}$major'
12218   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12219   shlibpath_var=LD_LIBRARY_PATH
12220   shlibpath_overrides_runpath=no
12221
12222   # Some binutils ld are patched to set DT_RUNPATH
12223   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12224   $as_echo_n "(cached) " >&6
12225 else
12226   lt_cv_shlibpath_overrides_runpath=no
12227     save_LDFLAGS=$LDFLAGS
12228     save_libdir=$libdir
12229     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12230          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12231     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12232 /* end confdefs.h.  */
12233
12234 int
12235 main ()
12236 {
12237
12238   ;
12239   return 0;
12240 }
12241 _ACEOF
12242 if ac_fn_c_try_link "$LINENO"; then :
12243   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12244   lt_cv_shlibpath_overrides_runpath=yes
12245 fi
12246 fi
12247 rm -f core conftest.err conftest.$ac_objext \
12248     conftest$ac_exeext conftest.$ac_ext
12249     LDFLAGS=$save_LDFLAGS
12250     libdir=$save_libdir
12251
12252 fi
12253
12254   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12255
12256   # This implies no fast_install, which is unacceptable.
12257   # Some rework will be needed to allow for fast_install
12258   # before this can be enabled.
12259   hardcode_into_libs=yes
12260
12261   # Append ld.so.conf contents to the search path
12262   if test -f /etc/ld.so.conf; then
12263     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' ' '`
12264     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12265   fi
12266
12267   # We used to test for /lib/ld.so.1 and disable shared libraries on
12268   # powerpc, because MkLinux only supported shared libraries with the
12269   # GNU dynamic linker.  Since this was broken with cross compilers,
12270   # most powerpc-linux boxes support dynamic linking these days and
12271   # people can always --disable-shared, the test was removed, and we
12272   # assume the GNU/Linux dynamic linker is in use.
12273   dynamic_linker='GNU/Linux ld.so'
12274   ;;
12275
12276 netbsd*)
12277   version_type=sunos
12278   need_lib_prefix=no
12279   need_version=no
12280   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12281     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12282     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12283     dynamic_linker='NetBSD (a.out) ld.so'
12284   else
12285     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12286     soname_spec='${libname}${release}${shared_ext}$major'
12287     dynamic_linker='NetBSD ld.elf_so'
12288   fi
12289   shlibpath_var=LD_LIBRARY_PATH
12290   shlibpath_overrides_runpath=yes
12291   hardcode_into_libs=yes
12292   ;;
12293
12294 newsos6)
12295   version_type=linux
12296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   shlibpath_overrides_runpath=yes
12299   ;;
12300
12301 *nto* | *qnx*)
12302   version_type=qnx
12303   need_lib_prefix=no
12304   need_version=no
12305   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12306   soname_spec='${libname}${release}${shared_ext}$major'
12307   shlibpath_var=LD_LIBRARY_PATH
12308   shlibpath_overrides_runpath=no
12309   hardcode_into_libs=yes
12310   dynamic_linker='ldqnx.so'
12311   ;;
12312
12313 openbsd*)
12314   version_type=sunos
12315   sys_lib_dlsearch_path_spec="/usr/lib"
12316   need_lib_prefix=no
12317   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12318   case $host_os in
12319     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12320     *)                          need_version=no  ;;
12321   esac
12322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12323   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12324   shlibpath_var=LD_LIBRARY_PATH
12325   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12326     case $host_os in
12327       openbsd2.[89] | openbsd2.[89].*)
12328         shlibpath_overrides_runpath=no
12329         ;;
12330       *)
12331         shlibpath_overrides_runpath=yes
12332         ;;
12333       esac
12334   else
12335     shlibpath_overrides_runpath=yes
12336   fi
12337   ;;
12338
12339 os2*)
12340   libname_spec='$name'
12341   shrext_cmds=".dll"
12342   need_lib_prefix=no
12343   library_names_spec='$libname${shared_ext} $libname.a'
12344   dynamic_linker='OS/2 ld.exe'
12345   shlibpath_var=LIBPATH
12346   ;;
12347
12348 osf3* | osf4* | osf5*)
12349   version_type=osf
12350   need_lib_prefix=no
12351   need_version=no
12352   soname_spec='${libname}${release}${shared_ext}$major'
12353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12354   shlibpath_var=LD_LIBRARY_PATH
12355   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12356   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12357   ;;
12358
12359 rdos*)
12360   dynamic_linker=no
12361   ;;
12362
12363 solaris*)
12364   version_type=linux
12365   need_lib_prefix=no
12366   need_version=no
12367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12368   soname_spec='${libname}${release}${shared_ext}$major'
12369   shlibpath_var=LD_LIBRARY_PATH
12370   shlibpath_overrides_runpath=yes
12371   hardcode_into_libs=yes
12372   # ldd complains unless libraries are executable
12373   postinstall_cmds='chmod +x $lib'
12374   ;;
12375
12376 sunos4*)
12377   version_type=sunos
12378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12379   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12380   shlibpath_var=LD_LIBRARY_PATH
12381   shlibpath_overrides_runpath=yes
12382   if test "$with_gnu_ld" = yes; then
12383     need_lib_prefix=no
12384   fi
12385   need_version=yes
12386   ;;
12387
12388 sysv4 | sysv4.3*)
12389   version_type=linux
12390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12391   soname_spec='${libname}${release}${shared_ext}$major'
12392   shlibpath_var=LD_LIBRARY_PATH
12393   case $host_vendor in
12394     sni)
12395       shlibpath_overrides_runpath=no
12396       need_lib_prefix=no
12397       runpath_var=LD_RUN_PATH
12398       ;;
12399     siemens)
12400       need_lib_prefix=no
12401       ;;
12402     motorola)
12403       need_lib_prefix=no
12404       need_version=no
12405       shlibpath_overrides_runpath=no
12406       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12407       ;;
12408   esac
12409   ;;
12410
12411 sysv4*MP*)
12412   if test -d /usr/nec ;then
12413     version_type=linux
12414     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12415     soname_spec='$libname${shared_ext}.$major'
12416     shlibpath_var=LD_LIBRARY_PATH
12417   fi
12418   ;;
12419
12420 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12421   version_type=freebsd-elf
12422   need_lib_prefix=no
12423   need_version=no
12424   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12425   soname_spec='${libname}${release}${shared_ext}$major'
12426   shlibpath_var=LD_LIBRARY_PATH
12427   shlibpath_overrides_runpath=yes
12428   hardcode_into_libs=yes
12429   if test "$with_gnu_ld" = yes; then
12430     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12431   else
12432     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12433     case $host_os in
12434       sco3.2v5*)
12435         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12436         ;;
12437     esac
12438   fi
12439   sys_lib_dlsearch_path_spec='/usr/lib'
12440   ;;
12441
12442 tpf*)
12443   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12444   version_type=linux
12445   need_lib_prefix=no
12446   need_version=no
12447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12448   shlibpath_var=LD_LIBRARY_PATH
12449   shlibpath_overrides_runpath=no
12450   hardcode_into_libs=yes
12451   ;;
12452
12453 uts4*)
12454   version_type=linux
12455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12456   soname_spec='${libname}${release}${shared_ext}$major'
12457   shlibpath_var=LD_LIBRARY_PATH
12458   ;;
12459
12460 *)
12461   dynamic_linker=no
12462   ;;
12463 esac
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12465 $as_echo "$dynamic_linker" >&6; }
12466 test "$dynamic_linker" = no && can_build_shared=no
12467
12468 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12469 if test "$GCC" = yes; then
12470   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12471 fi
12472
12473 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12474   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12475 fi
12476 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12477   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12478 fi
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
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12544
12545
12546
12547
12548
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12551
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12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12572 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12573 hardcode_action=
12574 if test -n "$hardcode_libdir_flag_spec" ||
12575    test -n "$runpath_var" ||
12576    test "X$hardcode_automatic" = "Xyes" ; then
12577
12578   # We can hardcode non-existent directories.
12579   if test "$hardcode_direct" != no &&
12580      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12581      # have to relink, otherwise we might link with an installed library
12582      # when we should be linking with a yet-to-be-installed one
12583      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12584      test "$hardcode_minus_L" != no; then
12585     # Linking always hardcodes the temporary library directory.
12586     hardcode_action=relink
12587   else
12588     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12589     hardcode_action=immediate
12590   fi
12591 else
12592   # We cannot hardcode anything, or else we can only hardcode existing
12593   # directories.
12594   hardcode_action=unsupported
12595 fi
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12597 $as_echo "$hardcode_action" >&6; }
12598
12599 if test "$hardcode_action" = relink ||
12600    test "$inherit_rpath" = yes; then
12601   # Fast installation is not supported
12602   enable_fast_install=no
12603 elif test "$shlibpath_overrides_runpath" = yes ||
12604      test "$enable_shared" = no; then
12605   # Fast installation is not necessary
12606   enable_fast_install=needless
12607 fi
12608
12609
12610
12611
12612
12613
12614   if test "x$enable_dlopen" != xyes; then
12615   enable_dlopen=unknown
12616   enable_dlopen_self=unknown
12617   enable_dlopen_self_static=unknown
12618 else
12619   lt_cv_dlopen=no
12620   lt_cv_dlopen_libs=
12621
12622   case $host_os in
12623   beos*)
12624     lt_cv_dlopen="load_add_on"
12625     lt_cv_dlopen_libs=
12626     lt_cv_dlopen_self=yes
12627     ;;
12628
12629   mingw* | pw32* | cegcc*)
12630     lt_cv_dlopen="LoadLibrary"
12631     lt_cv_dlopen_libs=
12632     ;;
12633
12634   cygwin*)
12635     lt_cv_dlopen="dlopen"
12636     lt_cv_dlopen_libs=
12637     ;;
12638
12639   darwin*)
12640   # if libdl is installed we need to link against it
12641     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12642 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12643 if ${ac_cv_lib_dl_dlopen+:} false; then :
12644   $as_echo_n "(cached) " >&6
12645 else
12646   ac_check_lib_save_LIBS=$LIBS
12647 LIBS="-ldl  $LIBS"
12648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12649 /* end confdefs.h.  */
12650
12651 /* Override any GCC internal prototype to avoid an error.
12652    Use char because int might match the return type of a GCC
12653    builtin and then its argument prototype would still apply.  */
12654 #ifdef __cplusplus
12655 extern "C"
12656 #endif
12657 char dlopen ();
12658 int
12659 main ()
12660 {
12661 return dlopen ();
12662   ;
12663   return 0;
12664 }
12665 _ACEOF
12666 if ac_fn_c_try_link "$LINENO"; then :
12667   ac_cv_lib_dl_dlopen=yes
12668 else
12669   ac_cv_lib_dl_dlopen=no
12670 fi
12671 rm -f core conftest.err conftest.$ac_objext \
12672     conftest$ac_exeext conftest.$ac_ext
12673 LIBS=$ac_check_lib_save_LIBS
12674 fi
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12676 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12677 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12678   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12679 else
12680
12681     lt_cv_dlopen="dyld"
12682     lt_cv_dlopen_libs=
12683     lt_cv_dlopen_self=yes
12684
12685 fi
12686
12687     ;;
12688
12689   *)
12690     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12691 if test "x$ac_cv_func_shl_load" = xyes; then :
12692   lt_cv_dlopen="shl_load"
12693 else
12694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12695 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12696 if ${ac_cv_lib_dld_shl_load+:} false; then :
12697   $as_echo_n "(cached) " >&6
12698 else
12699   ac_check_lib_save_LIBS=$LIBS
12700 LIBS="-ldld  $LIBS"
12701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12702 /* end confdefs.h.  */
12703
12704 /* Override any GCC internal prototype to avoid an error.
12705    Use char because int might match the return type of a GCC
12706    builtin and then its argument prototype would still apply.  */
12707 #ifdef __cplusplus
12708 extern "C"
12709 #endif
12710 char shl_load ();
12711 int
12712 main ()
12713 {
12714 return shl_load ();
12715   ;
12716   return 0;
12717 }
12718 _ACEOF
12719 if ac_fn_c_try_link "$LINENO"; then :
12720   ac_cv_lib_dld_shl_load=yes
12721 else
12722   ac_cv_lib_dld_shl_load=no
12723 fi
12724 rm -f core conftest.err conftest.$ac_objext \
12725     conftest$ac_exeext conftest.$ac_ext
12726 LIBS=$ac_check_lib_save_LIBS
12727 fi
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12729 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12730 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12731   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12732 else
12733   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12734 if test "x$ac_cv_func_dlopen" = xyes; then :
12735   lt_cv_dlopen="dlopen"
12736 else
12737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12738 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12739 if ${ac_cv_lib_dl_dlopen+:} false; then :
12740   $as_echo_n "(cached) " >&6
12741 else
12742   ac_check_lib_save_LIBS=$LIBS
12743 LIBS="-ldl  $LIBS"
12744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12745 /* end confdefs.h.  */
12746
12747 /* Override any GCC internal prototype to avoid an error.
12748    Use char because int might match the return type of a GCC
12749    builtin and then its argument prototype would still apply.  */
12750 #ifdef __cplusplus
12751 extern "C"
12752 #endif
12753 char dlopen ();
12754 int
12755 main ()
12756 {
12757 return dlopen ();
12758   ;
12759   return 0;
12760 }
12761 _ACEOF
12762 if ac_fn_c_try_link "$LINENO"; then :
12763   ac_cv_lib_dl_dlopen=yes
12764 else
12765   ac_cv_lib_dl_dlopen=no
12766 fi
12767 rm -f core conftest.err conftest.$ac_objext \
12768     conftest$ac_exeext conftest.$ac_ext
12769 LIBS=$ac_check_lib_save_LIBS
12770 fi
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12772 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12773 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12774   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12775 else
12776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12777 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12778 if ${ac_cv_lib_svld_dlopen+:} false; then :
12779   $as_echo_n "(cached) " >&6
12780 else
12781   ac_check_lib_save_LIBS=$LIBS
12782 LIBS="-lsvld  $LIBS"
12783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12784 /* end confdefs.h.  */
12785
12786 /* Override any GCC internal prototype to avoid an error.
12787    Use char because int might match the return type of a GCC
12788    builtin and then its argument prototype would still apply.  */
12789 #ifdef __cplusplus
12790 extern "C"
12791 #endif
12792 char dlopen ();
12793 int
12794 main ()
12795 {
12796 return dlopen ();
12797   ;
12798   return 0;
12799 }
12800 _ACEOF
12801 if ac_fn_c_try_link "$LINENO"; then :
12802   ac_cv_lib_svld_dlopen=yes
12803 else
12804   ac_cv_lib_svld_dlopen=no
12805 fi
12806 rm -f core conftest.err conftest.$ac_objext \
12807     conftest$ac_exeext conftest.$ac_ext
12808 LIBS=$ac_check_lib_save_LIBS
12809 fi
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12811 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12812 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12813   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12814 else
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12816 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12817 if ${ac_cv_lib_dld_dld_link+:} false; then :
12818   $as_echo_n "(cached) " >&6
12819 else
12820   ac_check_lib_save_LIBS=$LIBS
12821 LIBS="-ldld  $LIBS"
12822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12823 /* end confdefs.h.  */
12824
12825 /* Override any GCC internal prototype to avoid an error.
12826    Use char because int might match the return type of a GCC
12827    builtin and then its argument prototype would still apply.  */
12828 #ifdef __cplusplus
12829 extern "C"
12830 #endif
12831 char dld_link ();
12832 int
12833 main ()
12834 {
12835 return dld_link ();
12836   ;
12837   return 0;
12838 }
12839 _ACEOF
12840 if ac_fn_c_try_link "$LINENO"; then :
12841   ac_cv_lib_dld_dld_link=yes
12842 else
12843   ac_cv_lib_dld_dld_link=no
12844 fi
12845 rm -f core conftest.err conftest.$ac_objext \
12846     conftest$ac_exeext conftest.$ac_ext
12847 LIBS=$ac_check_lib_save_LIBS
12848 fi
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12850 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12851 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12852   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12853 fi
12854
12855
12856 fi
12857
12858
12859 fi
12860
12861
12862 fi
12863
12864
12865 fi
12866
12867
12868 fi
12869
12870     ;;
12871   esac
12872
12873   if test "x$lt_cv_dlopen" != xno; then
12874     enable_dlopen=yes
12875   else
12876     enable_dlopen=no
12877   fi
12878
12879   case $lt_cv_dlopen in
12880   dlopen)
12881     save_CPPFLAGS="$CPPFLAGS"
12882     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12883
12884     save_LDFLAGS="$LDFLAGS"
12885     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12886
12887     save_LIBS="$LIBS"
12888     LIBS="$lt_cv_dlopen_libs $LIBS"
12889
12890     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12891 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12892 if ${lt_cv_dlopen_self+:} false; then :
12893   $as_echo_n "(cached) " >&6
12894 else
12895           if test "$cross_compiling" = yes; then :
12896   lt_cv_dlopen_self=cross
12897 else
12898   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12899   lt_status=$lt_dlunknown
12900   cat > conftest.$ac_ext <<_LT_EOF
12901 #line 12901 "configure"
12902 #include "confdefs.h"
12903
12904 #if HAVE_DLFCN_H
12905 #include <dlfcn.h>
12906 #endif
12907
12908 #include <stdio.h>
12909
12910 #ifdef RTLD_GLOBAL
12911 #  define LT_DLGLOBAL           RTLD_GLOBAL
12912 #else
12913 #  ifdef DL_GLOBAL
12914 #    define LT_DLGLOBAL         DL_GLOBAL
12915 #  else
12916 #    define LT_DLGLOBAL         0
12917 #  endif
12918 #endif
12919
12920 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12921    find out it does not work in some platform. */
12922 #ifndef LT_DLLAZY_OR_NOW
12923 #  ifdef RTLD_LAZY
12924 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12925 #  else
12926 #    ifdef DL_LAZY
12927 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12928 #    else
12929 #      ifdef RTLD_NOW
12930 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12931 #      else
12932 #        ifdef DL_NOW
12933 #          define LT_DLLAZY_OR_NOW      DL_NOW
12934 #        else
12935 #          define LT_DLLAZY_OR_NOW      0
12936 #        endif
12937 #      endif
12938 #    endif
12939 #  endif
12940 #endif
12941
12942 /* When -fvisbility=hidden is used, assume the code has been annotated
12943    correspondingly for the symbols needed.  */
12944 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12945 void fnord () __attribute__((visibility("default")));
12946 #endif
12947
12948 void fnord () { int i=42; }
12949 int main ()
12950 {
12951   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12952   int status = $lt_dlunknown;
12953
12954   if (self)
12955     {
12956       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12957       else
12958         {
12959           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12960           else puts (dlerror ());
12961         }
12962       /* dlclose (self); */
12963     }
12964   else
12965     puts (dlerror ());
12966
12967   return status;
12968 }
12969 _LT_EOF
12970   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12971   (eval $ac_link) 2>&5
12972   ac_status=$?
12973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12974   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12975     (./conftest; exit; ) >&5 2>/dev/null
12976     lt_status=$?
12977     case x$lt_status in
12978       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12979       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12980       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12981     esac
12982   else :
12983     # compilation failed
12984     lt_cv_dlopen_self=no
12985   fi
12986 fi
12987 rm -fr conftest*
12988
12989
12990 fi
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12992 $as_echo "$lt_cv_dlopen_self" >&6; }
12993
12994     if test "x$lt_cv_dlopen_self" = xyes; then
12995       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12996       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12997 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12998 if ${lt_cv_dlopen_self_static+:} false; then :
12999   $as_echo_n "(cached) " >&6
13000 else
13001           if test "$cross_compiling" = yes; then :
13002   lt_cv_dlopen_self_static=cross
13003 else
13004   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13005   lt_status=$lt_dlunknown
13006   cat > conftest.$ac_ext <<_LT_EOF
13007 #line 13007 "configure"
13008 #include "confdefs.h"
13009
13010 #if HAVE_DLFCN_H
13011 #include <dlfcn.h>
13012 #endif
13013
13014 #include <stdio.h>
13015
13016 #ifdef RTLD_GLOBAL
13017 #  define LT_DLGLOBAL           RTLD_GLOBAL
13018 #else
13019 #  ifdef DL_GLOBAL
13020 #    define LT_DLGLOBAL         DL_GLOBAL
13021 #  else
13022 #    define LT_DLGLOBAL         0
13023 #  endif
13024 #endif
13025
13026 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13027    find out it does not work in some platform. */
13028 #ifndef LT_DLLAZY_OR_NOW
13029 #  ifdef RTLD_LAZY
13030 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13031 #  else
13032 #    ifdef DL_LAZY
13033 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13034 #    else
13035 #      ifdef RTLD_NOW
13036 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13037 #      else
13038 #        ifdef DL_NOW
13039 #          define LT_DLLAZY_OR_NOW      DL_NOW
13040 #        else
13041 #          define LT_DLLAZY_OR_NOW      0
13042 #        endif
13043 #      endif
13044 #    endif
13045 #  endif
13046 #endif
13047
13048 /* When -fvisbility=hidden is used, assume the code has been annotated
13049    correspondingly for the symbols needed.  */
13050 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13051 void fnord () __attribute__((visibility("default")));
13052 #endif
13053
13054 void fnord () { int i=42; }
13055 int main ()
13056 {
13057   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13058   int status = $lt_dlunknown;
13059
13060   if (self)
13061     {
13062       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13063       else
13064         {
13065           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13066           else puts (dlerror ());
13067         }
13068       /* dlclose (self); */
13069     }
13070   else
13071     puts (dlerror ());
13072
13073   return status;
13074 }
13075 _LT_EOF
13076   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13077   (eval $ac_link) 2>&5
13078   ac_status=$?
13079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13080   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13081     (./conftest; exit; ) >&5 2>/dev/null
13082     lt_status=$?
13083     case x$lt_status in
13084       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13085       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13086       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13087     esac
13088   else :
13089     # compilation failed
13090     lt_cv_dlopen_self_static=no
13091   fi
13092 fi
13093 rm -fr conftest*
13094
13095
13096 fi
13097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13098 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13099     fi
13100
13101     CPPFLAGS="$save_CPPFLAGS"
13102     LDFLAGS="$save_LDFLAGS"
13103     LIBS="$save_LIBS"
13104     ;;
13105   esac
13106
13107   case $lt_cv_dlopen_self in
13108   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13109   *) enable_dlopen_self=unknown ;;
13110   esac
13111
13112   case $lt_cv_dlopen_self_static in
13113   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13114   *) enable_dlopen_self_static=unknown ;;
13115   esac
13116 fi
13117
13118
13119
13120
13121
13122
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134 striplib=
13135 old_striplib=
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13137 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13138 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13139   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13140   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13142 $as_echo "yes" >&6; }
13143 else
13144 # FIXME - insert some real tests, host_os isn't really good enough
13145   case $host_os in
13146   darwin*)
13147     if test -n "$STRIP" ; then
13148       striplib="$STRIP -x"
13149       old_striplib="$STRIP -S"
13150       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13151 $as_echo "yes" >&6; }
13152     else
13153       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13154 $as_echo "no" >&6; }
13155     fi
13156     ;;
13157   *)
13158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13159 $as_echo "no" >&6; }
13160     ;;
13161   esac
13162 fi
13163
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175   # Report which library types will actually be built
13176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13177 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13179 $as_echo "$can_build_shared" >&6; }
13180
13181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13182 $as_echo_n "checking whether to build shared libraries... " >&6; }
13183   test "$can_build_shared" = "no" && enable_shared=no
13184
13185   # On AIX, shared libraries and static libraries use the same namespace, and
13186   # are all built from PIC.
13187   case $host_os in
13188   aix3*)
13189     test "$enable_shared" = yes && enable_static=no
13190     if test -n "$RANLIB"; then
13191       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13192       postinstall_cmds='$RANLIB $lib'
13193     fi
13194     ;;
13195
13196   aix[4-9]*)
13197     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13198       test "$enable_shared" = yes && enable_static=no
13199     fi
13200     ;;
13201   esac
13202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13203 $as_echo "$enable_shared" >&6; }
13204
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13206 $as_echo_n "checking whether to build static libraries... " >&6; }
13207   # Make sure either enable_shared or enable_static is yes.
13208   test "$enable_shared" = yes || enable_static=yes
13209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13210 $as_echo "$enable_static" >&6; }
13211
13212
13213
13214
13215 fi
13216 ac_ext=c
13217 ac_cpp='$CPP $CPPFLAGS'
13218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13221
13222 CC="$lt_save_CC"
13223
13224
13225
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236         ac_config_commands="$ac_config_commands libtool"
13237
13238
13239
13240
13241 # Only expand once:
13242
13243
13244
13245
13246 . ${srcdir}/../../bfd/configure.host
13247
13248
13249
13250
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13252 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13253     # Check whether --enable-maintainer-mode was given.
13254 if test "${enable_maintainer_mode+set}" = set; then :
13255   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13256 else
13257   USE_MAINTAINER_MODE=no
13258 fi
13259
13260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13261 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13262    if test $USE_MAINTAINER_MODE = yes; then
13263   MAINTAINER_MODE_TRUE=
13264   MAINTAINER_MODE_FALSE='#'
13265 else
13266   MAINTAINER_MODE_TRUE='#'
13267   MAINTAINER_MODE_FALSE=
13268 fi
13269
13270   MAINT=$MAINTAINER_MODE_TRUE
13271
13272
13273
13274
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13276 $as_echo_n "checking for sim debug setting... " >&6; }
13277 sim_debug="0"
13278 # Check whether --enable-sim-debug was given.
13279 if test "${enable_sim_debug+set}" = set; then :
13280   enableval=$enable_sim_debug; case "${enableval}" in
13281   yes) sim_debug="7";;
13282   no)  sim_debug="0";;
13283   *)   sim_debug="($enableval)";;
13284 esac
13285 fi
13286 if test "$sim_debug" != "0"; then
13287
13288 cat >>confdefs.h <<_ACEOF
13289 #define DEBUG $sim_debug
13290 _ACEOF
13291
13292 fi
13293
13294 cat >>confdefs.h <<_ACEOF
13295 #define WITH_DEBUG $sim_debug
13296 _ACEOF
13297
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13299 $as_echo "$sim_debug" >&6; }
13300
13301
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13303 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13304 sim_stdio="0"
13305 # Check whether --enable-sim-stdio was given.
13306 if test "${enable_sim_stdio+set}" = set; then :
13307   enableval=$enable_sim_stdio; case "${enableval}" in
13308   yes)  sim_stdio="DO_USE_STDIO";;
13309   no)   sim_stdio="DONT_USE_STDIO";;
13310   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13311 esac
13312 fi
13313
13314 cat >>confdefs.h <<_ACEOF
13315 #define WITH_STDIO $sim_stdio
13316 _ACEOF
13317
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13319 $as_echo "$sim_stdio" >&6; }
13320
13321
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13323 $as_echo_n "checking for sim trace settings... " >&6; }
13324 sim_trace="~TRACE_debug"
13325 # Check whether --enable-sim-trace was given.
13326 if test "${enable_sim_trace+set}" = set; then :
13327   enableval=$enable_sim_trace; case "${enableval}" in
13328   yes)  sim_trace="-1";;
13329   no)   sim_trace="0";;
13330   [-0-9]*)
13331         sim_trace="'(${enableval})'";;
13332   [[:lower:]]*)
13333         sim_trace=""
13334         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13335           if test x"$sim_trace" = x; then
13336             sim_trace="(TRACE_$x"
13337           else
13338             sim_trace="${sim_trace}|TRACE_$x"
13339           fi
13340         done
13341         sim_trace="$sim_trace)" ;;
13342 esac
13343 fi
13344
13345 cat >>confdefs.h <<_ACEOF
13346 #define WITH_TRACE $sim_trace
13347 _ACEOF
13348
13349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13350 $as_echo "$sim_trace" >&6; }
13351
13352
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13354 $as_echo_n "checking for sim profile settings... " >&6; }
13355 profile="1"
13356 sim_profile="-1"
13357 # Check whether --enable-sim-profile was given.
13358 if test "${enable_sim_profile+set}" = set; then :
13359   enableval=$enable_sim_profile; case "${enableval}" in
13360   yes)  profile="1" sim_profile="-1";;
13361   no)   profile="0" sim_profile="0";;
13362   [-0-9]*)
13363         profile="(${enableval})" sim_profile="(${enableval})";;
13364   [a-z]*)
13365     profile="1"
13366         sim_profile=""
13367         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13368           if test x"$sim_profile" = x; then
13369             sim_profile="(PROFILE_$x"
13370           else
13371             sim_profile="${sim_profile}|PROFILE_$x"
13372           fi
13373         done
13374         sim_profile="$sim_profile)" ;;
13375 esac
13376 fi
13377
13378 cat >>confdefs.h <<_ACEOF
13379 #define PROFILE $profile
13380 _ACEOF
13381
13382
13383 cat >>confdefs.h <<_ACEOF
13384 #define WITH_PROFILE $sim_profile
13385 _ACEOF
13386
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13388 $as_echo "$sim_profile" >&6; }
13389
13390
13391
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13393 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13394 sim_assert="1"
13395 # Check whether --enable-sim-assert was given.
13396 if test "${enable_sim_assert+set}" = set; then :
13397   enableval=$enable_sim_assert; case "${enableval}" in
13398   yes)  sim_assert="1";;
13399   no)   sim_assert="0";;
13400   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13401 esac
13402 fi
13403
13404 cat >>confdefs.h <<_ACEOF
13405 #define WITH_ASSERT $sim_assert
13406 _ACEOF
13407
13408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13409 $as_echo "$sim_assert" >&6; }
13410
13411
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13413 $as_echo_n "checking default sim environment setting... " >&6; }
13414 sim_environment="ALL_ENVIRONMENT"
13415 # Check whether --enable-sim-environment was given.
13416 if test "${enable_sim_environment+set}" = set; then :
13417   enableval=$enable_sim_environment; case "${enableval}" in
13418   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13419   user | USER)           sim_environment="USER_ENVIRONMENT";;
13420   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13421   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13422   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13423 esac
13424 fi
13425
13426 cat >>confdefs.h <<_ACEOF
13427 #define WITH_ENVIRONMENT $sim_environment
13428 _ACEOF
13429
13430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13431 $as_echo "$sim_environment" >&6; }
13432
13433
13434 sim_inline="-DDEFAULT_INLINE=0"
13435 # Check whether --enable-sim-inline was given.
13436 if test "${enable_sim_inline+set}" = set; then :
13437   enableval=$enable_sim_inline; sim_inline=""
13438 case "$enableval" in
13439   no)           sim_inline="-DDEFAULT_INLINE=0";;
13440   0)            sim_inline="-DDEFAULT_INLINE=0";;
13441   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13442   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13443   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13444        new_flag=""
13445        case "$x" in
13446          *_INLINE=*)    new_flag="-D$x";;
13447          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13448          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13449          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13450        esac
13451        if test x"$sim_inline" = x""; then
13452          sim_inline="$new_flag"
13453        else
13454          sim_inline="$sim_inline $new_flag"
13455        fi
13456      done;;
13457 esac
13458 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13459   echo "Setting inline flags = $sim_inline" 6>&1
13460 fi
13461 fi
13462
13463
13464
13465
13466 # Check whether --with-pkgversion was given.
13467 if test "${with_pkgversion+set}" = set; then :
13468   withval=$with_pkgversion; case "$withval" in
13469       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13470       no)  PKGVERSION= ;;
13471       *)   PKGVERSION="($withval) " ;;
13472      esac
13473 else
13474   PKGVERSION="(SIM) "
13475
13476 fi
13477
13478
13479
13480
13481
13482 # Check whether --with-bugurl was given.
13483 if test "${with_bugurl+set}" = set; then :
13484   withval=$with_bugurl; case "$withval" in
13485       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13486       no)  BUGURL=
13487            ;;
13488       *)   BUGURL="$withval"
13489            ;;
13490      esac
13491 else
13492   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13493
13494 fi
13495
13496   case ${BUGURL} in
13497   "")
13498     REPORT_BUGS_TO=
13499     REPORT_BUGS_TEXI=
13500     ;;
13501   *)
13502     REPORT_BUGS_TO="<$BUGURL>"
13503     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13504     ;;
13505   esac;
13506
13507
13508
13509
13510 cat >>confdefs.h <<_ACEOF
13511 #define PKGVERSION "$PKGVERSION"
13512 _ACEOF
13513
13514
13515 cat >>confdefs.h <<_ACEOF
13516 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13517 _ACEOF
13518
13519
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13521 $as_echo_n "checking return type of signal handlers... " >&6; }
13522 if ${ac_cv_type_signal+:} false; then :
13523   $as_echo_n "(cached) " >&6
13524 else
13525   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13526 /* end confdefs.h.  */
13527 #include <sys/types.h>
13528 #include <signal.h>
13529
13530 int
13531 main ()
13532 {
13533 return *(signal (0, 0)) (0) == 1;
13534   ;
13535   return 0;
13536 }
13537 _ACEOF
13538 if ac_fn_c_try_compile "$LINENO"; then :
13539   ac_cv_type_signal=int
13540 else
13541   ac_cv_type_signal=void
13542 fi
13543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13544 fi
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13546 $as_echo "$ac_cv_type_signal" >&6; }
13547
13548 cat >>confdefs.h <<_ACEOF
13549 #define RETSIGTYPE $ac_cv_type_signal
13550 _ACEOF
13551
13552
13553
13554
13555
13556
13557
13558 for ac_header in getopt.h
13559 do :
13560   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13561 if test "x$ac_cv_header_getopt_h" = xyes; then :
13562   cat >>confdefs.h <<_ACEOF
13563 #define HAVE_GETOPT_H 1
13564 _ACEOF
13565
13566 fi
13567
13568 done
13569
13570
13571 # Check whether --enable-cycle-accurate was given.
13572 if test "${enable_cycle_accurate+set}" = set; then :
13573   enableval=$enable_cycle_accurate; case "${enableval}" in
13574 yes | no) ;;
13575 *)      as_fn_error $? "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
13576 esac
13577 fi
13578
13579
13580 # Check whether --enable-cycle-stats was given.
13581 if test "${enable_cycle_stats+set}" = set; then :
13582   enableval=$enable_cycle_stats; case "${enableval}" in
13583 yes | no) ;;
13584 *)      as_fn_error $? "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
13585 esac
13586 fi
13587
13588
13589 echo enable_cycle_accurate is $enable_cycle_accurate
13590 echo enable_cycle_stats is $enable_cycle_stats
13591
13592 if test "x${enable_cycle_accurate}" != xno; then
13593
13594 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
13595
13596
13597   if test "x${enable_cycle_stats}" != xno; then
13598
13599 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
13600
13601   fi
13602 else
13603   if test "x${enable_cycle_stats}" != xno; then
13604     as_fn_error $? "cycle-stats not available without cycle-accurate" "$LINENO" 5
13605   fi
13606 fi
13607
13608
13609 cgen_breaks=""
13610 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13611 cgen_breaks="break cgen_rtx_error";
13612 fi
13613
13614 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13615
13616 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13617
13618 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13619
13620 ac_config_commands="$ac_config_commands Makefile"
13621
13622 ac_config_commands="$ac_config_commands stamp-h"
13623
13624 cat >confcache <<\_ACEOF
13625 # This file is a shell script that caches the results of configure
13626 # tests run on this system so they can be shared between configure
13627 # scripts and configure runs, see configure's option --config-cache.
13628 # It is not useful on other systems.  If it contains results you don't
13629 # want to keep, you may remove or edit it.
13630 #
13631 # config.status only pays attention to the cache file if you give it
13632 # the --recheck option to rerun configure.
13633 #
13634 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13635 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13636 # following values.
13637
13638 _ACEOF
13639
13640 # The following way of writing the cache mishandles newlines in values,
13641 # but we know of no workaround that is simple, portable, and efficient.
13642 # So, we kill variables containing newlines.
13643 # Ultrix sh set writes to stderr and can't be redirected directly,
13644 # and sets the high bit in the cache file unless we assign to the vars.
13645 (
13646   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13647     eval ac_val=\$$ac_var
13648     case $ac_val in #(
13649     *${as_nl}*)
13650       case $ac_var in #(
13651       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13652 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13653       esac
13654       case $ac_var in #(
13655       _ | IFS | as_nl) ;; #(
13656       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13657       *) { eval $ac_var=; unset $ac_var;} ;;
13658       esac ;;
13659     esac
13660   done
13661
13662   (set) 2>&1 |
13663     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13664     *${as_nl}ac_space=\ *)
13665       # `set' does not quote correctly, so add quotes: double-quote
13666       # substitution turns \\\\ into \\, and sed turns \\ into \.
13667       sed -n \
13668         "s/'/'\\\\''/g;
13669           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13670       ;; #(
13671     *)
13672       # `set' quotes correctly as required by POSIX, so do not add quotes.
13673       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13674       ;;
13675     esac |
13676     sort
13677 ) |
13678   sed '
13679      /^ac_cv_env_/b end
13680      t clear
13681      :clear
13682      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13683      t end
13684      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13685      :end' >>confcache
13686 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13687   if test -w "$cache_file"; then
13688     if test "x$cache_file" != "x/dev/null"; then
13689       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13690 $as_echo "$as_me: updating cache $cache_file" >&6;}
13691       if test ! -f "$cache_file" || test -h "$cache_file"; then
13692         cat confcache >"$cache_file"
13693       else
13694         case $cache_file in #(
13695         */* | ?:*)
13696           mv -f confcache "$cache_file"$$ &&
13697           mv -f "$cache_file"$$ "$cache_file" ;; #(
13698         *)
13699           mv -f confcache "$cache_file" ;;
13700         esac
13701       fi
13702     fi
13703   else
13704     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13705 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13706   fi
13707 fi
13708 rm -f confcache
13709
13710 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13711 # Let make expand exec_prefix.
13712 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13713
13714 DEFS=-DHAVE_CONFIG_H
13715
13716 ac_libobjs=
13717 ac_ltlibobjs=
13718 U=
13719 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13720   # 1. Remove the extension, and $U if already installed.
13721   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13722   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13723   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13724   #    will be set to the directory where LIBOBJS objects are built.
13725   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13726   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13727 done
13728 LIBOBJS=$ac_libobjs
13729
13730 LTLIBOBJS=$ac_ltlibobjs
13731
13732
13733
13734 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13735   as_fn_error $? "conditional \"GMAKE\" was never defined.
13736 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13737 fi
13738 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13739   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13740 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13741 fi
13742 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13743   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13744 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13745 fi
13746
13747 : "${CONFIG_STATUS=./config.status}"
13748 ac_write_fail=0
13749 ac_clean_files_save=$ac_clean_files
13750 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13752 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13753 as_write_fail=0
13754 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13755 #! $SHELL
13756 # Generated by $as_me.
13757 # Run this file to recreate the current configuration.
13758 # Compiler output produced by configure, useful for debugging
13759 # configure, is in config.log if it exists.
13760
13761 debug=false
13762 ac_cs_recheck=false
13763 ac_cs_silent=false
13764
13765 SHELL=\${CONFIG_SHELL-$SHELL}
13766 export SHELL
13767 _ASEOF
13768 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13769 ## -------------------- ##
13770 ## M4sh Initialization. ##
13771 ## -------------------- ##
13772
13773 # Be more Bourne compatible
13774 DUALCASE=1; export DUALCASE # for MKS sh
13775 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13776   emulate sh
13777   NULLCMD=:
13778   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13779   # is contrary to our usage.  Disable this feature.
13780   alias -g '${1+"$@"}'='"$@"'
13781   setopt NO_GLOB_SUBST
13782 else
13783   case `(set -o) 2>/dev/null` in #(
13784   *posix*) :
13785     set -o posix ;; #(
13786   *) :
13787      ;;
13788 esac
13789 fi
13790
13791
13792 as_nl='
13793 '
13794 export as_nl
13795 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13796 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13797 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13798 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13799 # Prefer a ksh shell builtin over an external printf program on Solaris,
13800 # but without wasting forks for bash or zsh.
13801 if test -z "$BASH_VERSION$ZSH_VERSION" \
13802     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13803   as_echo='print -r --'
13804   as_echo_n='print -rn --'
13805 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13806   as_echo='printf %s\n'
13807   as_echo_n='printf %s'
13808 else
13809   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13810     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13811     as_echo_n='/usr/ucb/echo -n'
13812   else
13813     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13814     as_echo_n_body='eval
13815       arg=$1;
13816       case $arg in #(
13817       *"$as_nl"*)
13818         expr "X$arg" : "X\\(.*\\)$as_nl";
13819         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13820       esac;
13821       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13822     '
13823     export as_echo_n_body
13824     as_echo_n='sh -c $as_echo_n_body as_echo'
13825   fi
13826   export as_echo_body
13827   as_echo='sh -c $as_echo_body as_echo'
13828 fi
13829
13830 # The user is always right.
13831 if test "${PATH_SEPARATOR+set}" != set; then
13832   PATH_SEPARATOR=:
13833   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13834     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13835       PATH_SEPARATOR=';'
13836   }
13837 fi
13838
13839
13840 # IFS
13841 # We need space, tab and new line, in precisely that order.  Quoting is
13842 # there to prevent editors from complaining about space-tab.
13843 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13844 # splitting by setting IFS to empty value.)
13845 IFS=" ""        $as_nl"
13846
13847 # Find who we are.  Look in the path if we contain no directory separator.
13848 as_myself=
13849 case $0 in #((
13850   *[\\/]* ) as_myself=$0 ;;
13851   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13852 for as_dir in $PATH
13853 do
13854   IFS=$as_save_IFS
13855   test -z "$as_dir" && as_dir=.
13856     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13857   done
13858 IFS=$as_save_IFS
13859
13860      ;;
13861 esac
13862 # We did not find ourselves, most probably we were run as `sh COMMAND'
13863 # in which case we are not to be found in the path.
13864 if test "x$as_myself" = x; then
13865   as_myself=$0
13866 fi
13867 if test ! -f "$as_myself"; then
13868   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13869   exit 1
13870 fi
13871
13872 # Unset variables that we do not need and which cause bugs (e.g. in
13873 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13874 # suppresses any "Segmentation fault" message there.  '((' could
13875 # trigger a bug in pdksh 5.2.14.
13876 for as_var in BASH_ENV ENV MAIL MAILPATH
13877 do eval test x\${$as_var+set} = xset \
13878   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13879 done
13880 PS1='$ '
13881 PS2='> '
13882 PS4='+ '
13883
13884 # NLS nuisances.
13885 LC_ALL=C
13886 export LC_ALL
13887 LANGUAGE=C
13888 export LANGUAGE
13889
13890 # CDPATH.
13891 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13892
13893
13894 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13895 # ----------------------------------------
13896 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13897 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13898 # script with STATUS, using 1 if that was 0.
13899 as_fn_error ()
13900 {
13901   as_status=$1; test $as_status -eq 0 && as_status=1
13902   if test "$4"; then
13903     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13904     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13905   fi
13906   $as_echo "$as_me: error: $2" >&2
13907   as_fn_exit $as_status
13908 } # as_fn_error
13909
13910
13911 # as_fn_set_status STATUS
13912 # -----------------------
13913 # Set $? to STATUS, without forking.
13914 as_fn_set_status ()
13915 {
13916   return $1
13917 } # as_fn_set_status
13918
13919 # as_fn_exit STATUS
13920 # -----------------
13921 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13922 as_fn_exit ()
13923 {
13924   set +e
13925   as_fn_set_status $1
13926   exit $1
13927 } # as_fn_exit
13928
13929 # as_fn_unset VAR
13930 # ---------------
13931 # Portably unset VAR.
13932 as_fn_unset ()
13933 {
13934   { eval $1=; unset $1;}
13935 }
13936 as_unset=as_fn_unset
13937 # as_fn_append VAR VALUE
13938 # ----------------------
13939 # Append the text in VALUE to the end of the definition contained in VAR. Take
13940 # advantage of any shell optimizations that allow amortized linear growth over
13941 # repeated appends, instead of the typical quadratic growth present in naive
13942 # implementations.
13943 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13944   eval 'as_fn_append ()
13945   {
13946     eval $1+=\$2
13947   }'
13948 else
13949   as_fn_append ()
13950   {
13951     eval $1=\$$1\$2
13952   }
13953 fi # as_fn_append
13954
13955 # as_fn_arith ARG...
13956 # ------------------
13957 # Perform arithmetic evaluation on the ARGs, and store the result in the
13958 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13959 # must be portable across $(()) and expr.
13960 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13961   eval 'as_fn_arith ()
13962   {
13963     as_val=$(( $* ))
13964   }'
13965 else
13966   as_fn_arith ()
13967   {
13968     as_val=`expr "$@" || test $? -eq 1`
13969   }
13970 fi # as_fn_arith
13971
13972
13973 if expr a : '\(a\)' >/dev/null 2>&1 &&
13974    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13975   as_expr=expr
13976 else
13977   as_expr=false
13978 fi
13979
13980 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13981   as_basename=basename
13982 else
13983   as_basename=false
13984 fi
13985
13986 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13987   as_dirname=dirname
13988 else
13989   as_dirname=false
13990 fi
13991
13992 as_me=`$as_basename -- "$0" ||
13993 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13994          X"$0" : 'X\(//\)$' \| \
13995          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13996 $as_echo X/"$0" |
13997     sed '/^.*\/\([^/][^/]*\)\/*$/{
13998             s//\1/
13999             q
14000           }
14001           /^X\/\(\/\/\)$/{
14002             s//\1/
14003             q
14004           }
14005           /^X\/\(\/\).*/{
14006             s//\1/
14007             q
14008           }
14009           s/.*/./; q'`
14010
14011 # Avoid depending upon Character Ranges.
14012 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14013 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14014 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14015 as_cr_digits='0123456789'
14016 as_cr_alnum=$as_cr_Letters$as_cr_digits
14017
14018 ECHO_C= ECHO_N= ECHO_T=
14019 case `echo -n x` in #(((((
14020 -n*)
14021   case `echo 'xy\c'` in
14022   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14023   xy)  ECHO_C='\c';;
14024   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14025        ECHO_T=' ';;
14026   esac;;
14027 *)
14028   ECHO_N='-n';;
14029 esac
14030
14031 rm -f conf$$ conf$$.exe conf$$.file
14032 if test -d conf$$.dir; then
14033   rm -f conf$$.dir/conf$$.file
14034 else
14035   rm -f conf$$.dir
14036   mkdir conf$$.dir 2>/dev/null
14037 fi
14038 if (echo >conf$$.file) 2>/dev/null; then
14039   if ln -s conf$$.file conf$$ 2>/dev/null; then
14040     as_ln_s='ln -s'
14041     # ... but there are two gotchas:
14042     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14043     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14044     # In both cases, we have to default to `cp -pR'.
14045     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14046       as_ln_s='cp -pR'
14047   elif ln conf$$.file conf$$ 2>/dev/null; then
14048     as_ln_s=ln
14049   else
14050     as_ln_s='cp -pR'
14051   fi
14052 else
14053   as_ln_s='cp -pR'
14054 fi
14055 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14056 rmdir conf$$.dir 2>/dev/null
14057
14058
14059 # as_fn_mkdir_p
14060 # -------------
14061 # Create "$as_dir" as a directory, including parents if necessary.
14062 as_fn_mkdir_p ()
14063 {
14064
14065   case $as_dir in #(
14066   -*) as_dir=./$as_dir;;
14067   esac
14068   test -d "$as_dir" || eval $as_mkdir_p || {
14069     as_dirs=
14070     while :; do
14071       case $as_dir in #(
14072       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14073       *) as_qdir=$as_dir;;
14074       esac
14075       as_dirs="'$as_qdir' $as_dirs"
14076       as_dir=`$as_dirname -- "$as_dir" ||
14077 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14078          X"$as_dir" : 'X\(//\)[^/]' \| \
14079          X"$as_dir" : 'X\(//\)$' \| \
14080          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14081 $as_echo X"$as_dir" |
14082     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14083             s//\1/
14084             q
14085           }
14086           /^X\(\/\/\)[^/].*/{
14087             s//\1/
14088             q
14089           }
14090           /^X\(\/\/\)$/{
14091             s//\1/
14092             q
14093           }
14094           /^X\(\/\).*/{
14095             s//\1/
14096             q
14097           }
14098           s/.*/./; q'`
14099       test -d "$as_dir" && break
14100     done
14101     test -z "$as_dirs" || eval "mkdir $as_dirs"
14102   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14103
14104
14105 } # as_fn_mkdir_p
14106 if mkdir -p . 2>/dev/null; then
14107   as_mkdir_p='mkdir -p "$as_dir"'
14108 else
14109   test -d ./-p && rmdir ./-p
14110   as_mkdir_p=false
14111 fi
14112
14113
14114 # as_fn_executable_p FILE
14115 # -----------------------
14116 # Test if FILE is an executable regular file.
14117 as_fn_executable_p ()
14118 {
14119   test -f "$1" && test -x "$1"
14120 } # as_fn_executable_p
14121 as_test_x='test -x'
14122 as_executable_p=as_fn_executable_p
14123
14124 # Sed expression to map a string onto a valid CPP name.
14125 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14126
14127 # Sed expression to map a string onto a valid variable name.
14128 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14129
14130
14131 exec 6>&1
14132 ## ----------------------------------- ##
14133 ## Main body of $CONFIG_STATUS script. ##
14134 ## ----------------------------------- ##
14135 _ASEOF
14136 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14137
14138 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14139 # Save the log message, to keep $0 and so on meaningful, and to
14140 # report actual input values of CONFIG_FILES etc. instead of their
14141 # values after options handling.
14142 ac_log="
14143 This file was extended by $as_me, which was
14144 generated by GNU Autoconf 2.69.  Invocation command line was
14145
14146   CONFIG_FILES    = $CONFIG_FILES
14147   CONFIG_HEADERS  = $CONFIG_HEADERS
14148   CONFIG_LINKS    = $CONFIG_LINKS
14149   CONFIG_COMMANDS = $CONFIG_COMMANDS
14150   $ $0 $@
14151
14152 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14153 "
14154
14155 _ACEOF
14156
14157 case $ac_config_files in *"
14158 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14159 esac
14160
14161 case $ac_config_headers in *"
14162 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14163 esac
14164
14165
14166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14167 # Files that config.status was made for.
14168 config_files="$ac_config_files"
14169 config_headers="$ac_config_headers"
14170 config_commands="$ac_config_commands"
14171
14172 _ACEOF
14173
14174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14175 ac_cs_usage="\
14176 \`$as_me' instantiates files and other configuration actions
14177 from templates according to the current configuration.  Unless the files
14178 and actions are specified as TAGs, all are instantiated by default.
14179
14180 Usage: $0 [OPTION]... [TAG]...
14181
14182   -h, --help       print this help, then exit
14183   -V, --version    print version number and configuration settings, then exit
14184       --config     print configuration, then exit
14185   -q, --quiet, --silent
14186                    do not print progress messages
14187   -d, --debug      don't remove temporary files
14188       --recheck    update $as_me by reconfiguring in the same conditions
14189       --file=FILE[:TEMPLATE]
14190                    instantiate the configuration file FILE
14191       --header=FILE[:TEMPLATE]
14192                    instantiate the configuration header FILE
14193
14194 Configuration files:
14195 $config_files
14196
14197 Configuration headers:
14198 $config_headers
14199
14200 Configuration commands:
14201 $config_commands
14202
14203 Report bugs to the package provider."
14204
14205 _ACEOF
14206 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14207 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14208 ac_cs_version="\\
14209 config.status
14210 configured by $0, generated by GNU Autoconf 2.69,
14211   with options \\"\$ac_cs_config\\"
14212
14213 Copyright (C) 2012 Free Software Foundation, Inc.
14214 This config.status script is free software; the Free Software Foundation
14215 gives unlimited permission to copy, distribute and modify it."
14216
14217 ac_pwd='$ac_pwd'
14218 srcdir='$srcdir'
14219 INSTALL='$INSTALL'
14220 AWK='$AWK'
14221 test -n "\$AWK" || AWK=awk
14222 _ACEOF
14223
14224 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14225 # The default lists apply if the user does not specify any file.
14226 ac_need_defaults=:
14227 while test $# != 0
14228 do
14229   case $1 in
14230   --*=?*)
14231     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14232     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14233     ac_shift=:
14234     ;;
14235   --*=)
14236     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14237     ac_optarg=
14238     ac_shift=:
14239     ;;
14240   *)
14241     ac_option=$1
14242     ac_optarg=$2
14243     ac_shift=shift
14244     ;;
14245   esac
14246
14247   case $ac_option in
14248   # Handling of the options.
14249   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14250     ac_cs_recheck=: ;;
14251   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14252     $as_echo "$ac_cs_version"; exit ;;
14253   --config | --confi | --conf | --con | --co | --c )
14254     $as_echo "$ac_cs_config"; exit ;;
14255   --debug | --debu | --deb | --de | --d | -d )
14256     debug=: ;;
14257   --file | --fil | --fi | --f )
14258     $ac_shift
14259     case $ac_optarg in
14260     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14261     '') as_fn_error $? "missing file argument" ;;
14262     esac
14263     as_fn_append CONFIG_FILES " '$ac_optarg'"
14264     ac_need_defaults=false;;
14265   --header | --heade | --head | --hea )
14266     $ac_shift
14267     case $ac_optarg in
14268     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14269     esac
14270     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14271     ac_need_defaults=false;;
14272   --he | --h)
14273     # Conflict between --help and --header
14274     as_fn_error $? "ambiguous option: \`$1'
14275 Try \`$0 --help' for more information.";;
14276   --help | --hel | -h )
14277     $as_echo "$ac_cs_usage"; exit ;;
14278   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14279   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14280     ac_cs_silent=: ;;
14281
14282   # This is an error.
14283   -*) as_fn_error $? "unrecognized option: \`$1'
14284 Try \`$0 --help' for more information." ;;
14285
14286   *) as_fn_append ac_config_targets " $1"
14287      ac_need_defaults=false ;;
14288
14289   esac
14290   shift
14291 done
14292
14293 ac_configure_extra_args=
14294
14295 if $ac_cs_silent; then
14296   exec 6>/dev/null
14297   ac_configure_extra_args="$ac_configure_extra_args --silent"
14298 fi
14299
14300 _ACEOF
14301 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14302 if \$ac_cs_recheck; then
14303   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14304   shift
14305   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14306   CONFIG_SHELL='$SHELL'
14307   export CONFIG_SHELL
14308   exec "\$@"
14309 fi
14310
14311 _ACEOF
14312 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14313 exec 5>>config.log
14314 {
14315   echo
14316   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14317 ## Running $as_me. ##
14318 _ASBOX
14319   $as_echo "$ac_log"
14320 } >&5
14321
14322 _ACEOF
14323 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14324 #
14325 # INIT-COMMANDS
14326 #
14327 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14328
14329
14330 # The HP-UX ksh and POSIX shell print the target directory to stdout
14331 # if CDPATH is set.
14332 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14333
14334 sed_quote_subst='$sed_quote_subst'
14335 double_quote_subst='$double_quote_subst'
14336 delay_variable_subst='$delay_variable_subst'
14337 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14338 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14339 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14340 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14341 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14342 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14343 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14344 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14345 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14346 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14347 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14348 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14349 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14350 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14351 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14352 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14353 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14354 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14355 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14356 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14357 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14358 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14359 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14360 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14361 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14362 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14363 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14364 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14365 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14366 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14367 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14368 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14369 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14370 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14371 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14372 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14373 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14374 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14375 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14376 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14377 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14378 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14379 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14380 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14381 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14382 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14383 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14384 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14385 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"`'
14386 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14387 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14388 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14389 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14390 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14391 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14392 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14393 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14394 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14395 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14396 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14397 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14398 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14399 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14400 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14401 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14402 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14403 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14404 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14405 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14406 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14407 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14408 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14409 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14410 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14411 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14412 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14413 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14414 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14415 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14416 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14417 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14418 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14419 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14420 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14421 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14422 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14423 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14424 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14425 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14426 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14427 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14428 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14429 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14430 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14431 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14432 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14433 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14434 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14435 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14436 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14437 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14438 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14439 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14440 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14441 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14442 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14443 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14444 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14445 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14446 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14447 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14448 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14449 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14450 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14451 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14452 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14453 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14454 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14455 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14456 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14457
14458 LTCC='$LTCC'
14459 LTCFLAGS='$LTCFLAGS'
14460 compiler='$compiler_DEFAULT'
14461
14462 # A function that is used when there is no print builtin or printf.
14463 func_fallback_echo ()
14464 {
14465   eval 'cat <<_LTECHO_EOF
14466 \$1
14467 _LTECHO_EOF'
14468 }
14469
14470 # Quote evaled strings.
14471 for var in SHELL \
14472 ECHO \
14473 SED \
14474 GREP \
14475 EGREP \
14476 FGREP \
14477 LD \
14478 NM \
14479 LN_S \
14480 lt_SP2NL \
14481 lt_NL2SP \
14482 reload_flag \
14483 OBJDUMP \
14484 deplibs_check_method \
14485 file_magic_cmd \
14486 AR \
14487 AR_FLAGS \
14488 STRIP \
14489 RANLIB \
14490 CC \
14491 CFLAGS \
14492 compiler \
14493 lt_cv_sys_global_symbol_pipe \
14494 lt_cv_sys_global_symbol_to_cdecl \
14495 lt_cv_sys_global_symbol_to_c_name_address \
14496 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14497 lt_prog_compiler_no_builtin_flag \
14498 lt_prog_compiler_wl \
14499 lt_prog_compiler_pic \
14500 lt_prog_compiler_static \
14501 lt_cv_prog_compiler_c_o \
14502 need_locks \
14503 DSYMUTIL \
14504 NMEDIT \
14505 LIPO \
14506 OTOOL \
14507 OTOOL64 \
14508 shrext_cmds \
14509 export_dynamic_flag_spec \
14510 whole_archive_flag_spec \
14511 compiler_needs_object \
14512 with_gnu_ld \
14513 allow_undefined_flag \
14514 no_undefined_flag \
14515 hardcode_libdir_flag_spec \
14516 hardcode_libdir_flag_spec_ld \
14517 hardcode_libdir_separator \
14518 fix_srcfile_path \
14519 exclude_expsyms \
14520 include_expsyms \
14521 file_list_spec \
14522 variables_saved_for_relink \
14523 libname_spec \
14524 library_names_spec \
14525 soname_spec \
14526 install_override_mode \
14527 finish_eval \
14528 old_striplib \
14529 striplib; do
14530     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14531     *[\\\\\\\`\\"\\\$]*)
14532       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14533       ;;
14534     *)
14535       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14536       ;;
14537     esac
14538 done
14539
14540 # Double-quote double-evaled strings.
14541 for var in reload_cmds \
14542 old_postinstall_cmds \
14543 old_postuninstall_cmds \
14544 old_archive_cmds \
14545 extract_expsyms_cmds \
14546 old_archive_from_new_cmds \
14547 old_archive_from_expsyms_cmds \
14548 archive_cmds \
14549 archive_expsym_cmds \
14550 module_cmds \
14551 module_expsym_cmds \
14552 export_symbols_cmds \
14553 prelink_cmds \
14554 postinstall_cmds \
14555 postuninstall_cmds \
14556 finish_cmds \
14557 sys_lib_search_path_spec \
14558 sys_lib_dlsearch_path_spec; do
14559     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14560     *[\\\\\\\`\\"\\\$]*)
14561       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14562       ;;
14563     *)
14564       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14565       ;;
14566     esac
14567 done
14568
14569 ac_aux_dir='$ac_aux_dir'
14570 xsi_shell='$xsi_shell'
14571 lt_shell_append='$lt_shell_append'
14572
14573 # See if we are running on zsh, and set the options which allow our
14574 # commands through without removal of \ escapes INIT.
14575 if test -n "\${ZSH_VERSION+set}" ; then
14576    setopt NO_GLOB_SUBST
14577 fi
14578
14579
14580     PACKAGE='$PACKAGE'
14581     VERSION='$VERSION'
14582     TIMESTAMP='$TIMESTAMP'
14583     RM='$RM'
14584     ofile='$ofile'
14585
14586
14587
14588
14589 _ACEOF
14590
14591 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14592
14593 # Handling of arguments.
14594 for ac_config_target in $ac_config_targets
14595 do
14596   case $ac_config_target in
14597     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14598     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14599     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14600     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14601     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14602     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14603     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14604     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14605
14606   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14607   esac
14608 done
14609
14610
14611 # If the user did not use the arguments to specify the items to instantiate,
14612 # then the envvar interface is used.  Set only those that are not.
14613 # We use the long form for the default assignment because of an extremely
14614 # bizarre bug on SunOS 4.1.3.
14615 if $ac_need_defaults; then
14616   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14617   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14618   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14619 fi
14620
14621 # Have a temporary directory for convenience.  Make it in the build tree
14622 # simply because there is no reason against having it here, and in addition,
14623 # creating and moving files from /tmp can sometimes cause problems.
14624 # Hook for its removal unless debugging.
14625 # Note that there is a small window in which the directory will not be cleaned:
14626 # after its creation but before its name has been assigned to `$tmp'.
14627 $debug ||
14628 {
14629   tmp= ac_tmp=
14630   trap 'exit_status=$?
14631   : "${ac_tmp:=$tmp}"
14632   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14633 ' 0
14634   trap 'as_fn_exit 1' 1 2 13 15
14635 }
14636 # Create a (secure) tmp directory for tmp files.
14637
14638 {
14639   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14640   test -d "$tmp"
14641 }  ||
14642 {
14643   tmp=./conf$$-$RANDOM
14644   (umask 077 && mkdir "$tmp")
14645 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14646 ac_tmp=$tmp
14647
14648 # Set up the scripts for CONFIG_FILES section.
14649 # No need to generate them if there are no CONFIG_FILES.
14650 # This happens for instance with `./config.status config.h'.
14651 if test -n "$CONFIG_FILES"; then
14652
14653
14654 ac_cr=`echo X | tr X '\015'`
14655 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14656 # But we know of no other shell where ac_cr would be empty at this
14657 # point, so we can use a bashism as a fallback.
14658 if test "x$ac_cr" = x; then
14659   eval ac_cr=\$\'\\r\'
14660 fi
14661 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14662 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14663   ac_cs_awk_cr='\\r'
14664 else
14665   ac_cs_awk_cr=$ac_cr
14666 fi
14667
14668 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14669 _ACEOF
14670
14671
14672 {
14673   echo "cat >conf$$subs.awk <<_ACEOF" &&
14674   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14675   echo "_ACEOF"
14676 } >conf$$subs.sh ||
14677   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14678 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14679 ac_delim='%!_!# '
14680 for ac_last_try in false false false false false :; do
14681   . ./conf$$subs.sh ||
14682     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14683
14684   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14685   if test $ac_delim_n = $ac_delim_num; then
14686     break
14687   elif $ac_last_try; then
14688     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14689   else
14690     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14691   fi
14692 done
14693 rm -f conf$$subs.sh
14694
14695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14696 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14697 _ACEOF
14698 sed -n '
14699 h
14700 s/^/S["/; s/!.*/"]=/
14701 p
14702 g
14703 s/^[^!]*!//
14704 :repl
14705 t repl
14706 s/'"$ac_delim"'$//
14707 t delim
14708 :nl
14709 h
14710 s/\(.\{148\}\)..*/\1/
14711 t more1
14712 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14713 p
14714 n
14715 b repl
14716 :more1
14717 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14718 p
14719 g
14720 s/.\{148\}//
14721 t nl
14722 :delim
14723 h
14724 s/\(.\{148\}\)..*/\1/
14725 t more2
14726 s/["\\]/\\&/g; s/^/"/; s/$/"/
14727 p
14728 b
14729 :more2
14730 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14731 p
14732 g
14733 s/.\{148\}//
14734 t delim
14735 ' <conf$$subs.awk | sed '
14736 /^[^""]/{
14737   N
14738   s/\n//
14739 }
14740 ' >>$CONFIG_STATUS || ac_write_fail=1
14741 rm -f conf$$subs.awk
14742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14743 _ACAWK
14744 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14745   for (key in S) S_is_set[key] = 1
14746   FS = "\a"
14747
14748 }
14749 {
14750   line = $ 0
14751   nfields = split(line, field, "@")
14752   substed = 0
14753   len = length(field[1])
14754   for (i = 2; i < nfields; i++) {
14755     key = field[i]
14756     keylen = length(key)
14757     if (S_is_set[key]) {
14758       value = S[key]
14759       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14760       len += length(value) + length(field[++i])
14761       substed = 1
14762     } else
14763       len += 1 + keylen
14764   }
14765
14766   print line
14767 }
14768
14769 _ACAWK
14770 _ACEOF
14771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14772 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14773   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14774 else
14775   cat
14776 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14777   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14778 _ACEOF
14779
14780 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14781 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14782 # trailing colons and then remove the whole line if VPATH becomes empty
14783 # (actually we leave an empty line to preserve line numbers).
14784 if test "x$srcdir" = x.; then
14785   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14786 h
14787 s///
14788 s/^/:/
14789 s/[      ]*$/:/
14790 s/:\$(srcdir):/:/g
14791 s/:\${srcdir}:/:/g
14792 s/:@srcdir@:/:/g
14793 s/^:*//
14794 s/:*$//
14795 x
14796 s/\(=[   ]*\).*/\1/
14797 G
14798 s/\n//
14799 s/^[^=]*=[       ]*$//
14800 }'
14801 fi
14802
14803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14804 fi # test -n "$CONFIG_FILES"
14805
14806 # Set up the scripts for CONFIG_HEADERS section.
14807 # No need to generate them if there are no CONFIG_HEADERS.
14808 # This happens for instance with `./config.status Makefile'.
14809 if test -n "$CONFIG_HEADERS"; then
14810 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14811 BEGIN {
14812 _ACEOF
14813
14814 # Transform confdefs.h into an awk script `defines.awk', embedded as
14815 # here-document in config.status, that substitutes the proper values into
14816 # config.h.in to produce config.h.
14817
14818 # Create a delimiter string that does not exist in confdefs.h, to ease
14819 # handling of long lines.
14820 ac_delim='%!_!# '
14821 for ac_last_try in false false :; do
14822   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14823   if test -z "$ac_tt"; then
14824     break
14825   elif $ac_last_try; then
14826     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14827   else
14828     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14829   fi
14830 done
14831
14832 # For the awk script, D is an array of macro values keyed by name,
14833 # likewise P contains macro parameters if any.  Preserve backslash
14834 # newline sequences.
14835
14836 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14837 sed -n '
14838 s/.\{148\}/&'"$ac_delim"'/g
14839 t rset
14840 :rset
14841 s/^[     ]*#[    ]*define[       ][      ]*/ /
14842 t def
14843 d
14844 :def
14845 s/\\$//
14846 t bsnl
14847 s/["\\]/\\&/g
14848 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14849 D["\1"]=" \3"/p
14850 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14851 d
14852 :bsnl
14853 s/["\\]/\\&/g
14854 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14855 D["\1"]=" \3\\\\\\n"\\/p
14856 t cont
14857 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14858 t cont
14859 d
14860 :cont
14861 n
14862 s/.\{148\}/&'"$ac_delim"'/g
14863 t clear
14864 :clear
14865 s/\\$//
14866 t bsnlc
14867 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14868 d
14869 :bsnlc
14870 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14871 b cont
14872 ' <confdefs.h | sed '
14873 s/'"$ac_delim"'/"\\\
14874 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14875
14876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14877   for (key in D) D_is_set[key] = 1
14878   FS = "\a"
14879 }
14880 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14881   line = \$ 0
14882   split(line, arg, " ")
14883   if (arg[1] == "#") {
14884     defundef = arg[2]
14885     mac1 = arg[3]
14886   } else {
14887     defundef = substr(arg[1], 2)
14888     mac1 = arg[2]
14889   }
14890   split(mac1, mac2, "(") #)
14891   macro = mac2[1]
14892   prefix = substr(line, 1, index(line, defundef) - 1)
14893   if (D_is_set[macro]) {
14894     # Preserve the white space surrounding the "#".
14895     print prefix "define", macro P[macro] D[macro]
14896     next
14897   } else {
14898     # Replace #undef with comments.  This is necessary, for example,
14899     # in the case of _POSIX_SOURCE, which is predefined and required
14900     # on some systems where configure will not decide to define it.
14901     if (defundef == "undef") {
14902       print "/*", prefix defundef, macro, "*/"
14903       next
14904     }
14905   }
14906 }
14907 { print }
14908 _ACAWK
14909 _ACEOF
14910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14911   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14912 fi # test -n "$CONFIG_HEADERS"
14913
14914
14915 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14916 shift
14917 for ac_tag
14918 do
14919   case $ac_tag in
14920   :[FHLC]) ac_mode=$ac_tag; continue;;
14921   esac
14922   case $ac_mode$ac_tag in
14923   :[FHL]*:*);;
14924   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14925   :[FH]-) ac_tag=-:-;;
14926   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14927   esac
14928   ac_save_IFS=$IFS
14929   IFS=:
14930   set x $ac_tag
14931   IFS=$ac_save_IFS
14932   shift
14933   ac_file=$1
14934   shift
14935
14936   case $ac_mode in
14937   :L) ac_source=$1;;
14938   :[FH])
14939     ac_file_inputs=
14940     for ac_f
14941     do
14942       case $ac_f in
14943       -) ac_f="$ac_tmp/stdin";;
14944       *) # Look for the file first in the build tree, then in the source tree
14945          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14946          # because $ac_f cannot contain `:'.
14947          test -f "$ac_f" ||
14948            case $ac_f in
14949            [\\/$]*) false;;
14950            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14951            esac ||
14952            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14953       esac
14954       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14955       as_fn_append ac_file_inputs " '$ac_f'"
14956     done
14957
14958     # Let's still pretend it is `configure' which instantiates (i.e., don't
14959     # use $as_me), people would be surprised to read:
14960     #    /* config.h.  Generated by config.status.  */
14961     configure_input='Generated from '`
14962           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14963         `' by configure.'
14964     if test x"$ac_file" != x-; then
14965       configure_input="$ac_file.  $configure_input"
14966       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14967 $as_echo "$as_me: creating $ac_file" >&6;}
14968     fi
14969     # Neutralize special characters interpreted by sed in replacement strings.
14970     case $configure_input in #(
14971     *\&* | *\|* | *\\* )
14972        ac_sed_conf_input=`$as_echo "$configure_input" |
14973        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14974     *) ac_sed_conf_input=$configure_input;;
14975     esac
14976
14977     case $ac_tag in
14978     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14979       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14980     esac
14981     ;;
14982   esac
14983
14984   ac_dir=`$as_dirname -- "$ac_file" ||
14985 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14986          X"$ac_file" : 'X\(//\)[^/]' \| \
14987          X"$ac_file" : 'X\(//\)$' \| \
14988          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14989 $as_echo X"$ac_file" |
14990     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14991             s//\1/
14992             q
14993           }
14994           /^X\(\/\/\)[^/].*/{
14995             s//\1/
14996             q
14997           }
14998           /^X\(\/\/\)$/{
14999             s//\1/
15000             q
15001           }
15002           /^X\(\/\).*/{
15003             s//\1/
15004             q
15005           }
15006           s/.*/./; q'`
15007   as_dir="$ac_dir"; as_fn_mkdir_p
15008   ac_builddir=.
15009
15010 case "$ac_dir" in
15011 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15012 *)
15013   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15014   # A ".." for each directory in $ac_dir_suffix.
15015   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15016   case $ac_top_builddir_sub in
15017   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15018   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15019   esac ;;
15020 esac
15021 ac_abs_top_builddir=$ac_pwd
15022 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15023 # for backward compatibility:
15024 ac_top_builddir=$ac_top_build_prefix
15025
15026 case $srcdir in
15027   .)  # We are building in place.
15028     ac_srcdir=.
15029     ac_top_srcdir=$ac_top_builddir_sub
15030     ac_abs_top_srcdir=$ac_pwd ;;
15031   [\\/]* | ?:[\\/]* )  # Absolute name.
15032     ac_srcdir=$srcdir$ac_dir_suffix;
15033     ac_top_srcdir=$srcdir
15034     ac_abs_top_srcdir=$srcdir ;;
15035   *) # Relative name.
15036     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15037     ac_top_srcdir=$ac_top_build_prefix$srcdir
15038     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15039 esac
15040 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15041
15042
15043   case $ac_mode in
15044   :F)
15045   #
15046   # CONFIG_FILE
15047   #
15048
15049   case $INSTALL in
15050   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15051   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15052   esac
15053 _ACEOF
15054
15055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15056 # If the template does not know about datarootdir, expand it.
15057 # FIXME: This hack should be removed a few years after 2.60.
15058 ac_datarootdir_hack=; ac_datarootdir_seen=
15059 ac_sed_dataroot='
15060 /datarootdir/ {
15061   p
15062   q
15063 }
15064 /@datadir@/p
15065 /@docdir@/p
15066 /@infodir@/p
15067 /@localedir@/p
15068 /@mandir@/p'
15069 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15070 *datarootdir*) ac_datarootdir_seen=yes;;
15071 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15072   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15073 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15074 _ACEOF
15075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15076   ac_datarootdir_hack='
15077   s&@datadir@&$datadir&g
15078   s&@docdir@&$docdir&g
15079   s&@infodir@&$infodir&g
15080   s&@localedir@&$localedir&g
15081   s&@mandir@&$mandir&g
15082   s&\\\${datarootdir}&$datarootdir&g' ;;
15083 esac
15084 _ACEOF
15085
15086 # Neutralize VPATH when `$srcdir' = `.'.
15087 # Shell code in configure.ac might set extrasub.
15088 # FIXME: do we really want to maintain this feature?
15089 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15090 ac_sed_extra="$ac_vpsub
15091 $extrasub
15092 _ACEOF
15093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15094 :t
15095 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15096 s|@configure_input@|$ac_sed_conf_input|;t t
15097 s&@top_builddir@&$ac_top_builddir_sub&;t t
15098 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15099 s&@srcdir@&$ac_srcdir&;t t
15100 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15101 s&@top_srcdir@&$ac_top_srcdir&;t t
15102 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15103 s&@builddir@&$ac_builddir&;t t
15104 s&@abs_builddir@&$ac_abs_builddir&;t t
15105 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15106 s&@INSTALL@&$ac_INSTALL&;t t
15107 $ac_datarootdir_hack
15108 "
15109 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15110   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15111
15112 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15113   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15114   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15115       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15116   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15117 which seems to be undefined.  Please make sure it is defined" >&5
15118 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15119 which seems to be undefined.  Please make sure it is defined" >&2;}
15120
15121   rm -f "$ac_tmp/stdin"
15122   case $ac_file in
15123   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15124   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15125   esac \
15126   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15127  ;;
15128   :H)
15129   #
15130   # CONFIG_HEADER
15131   #
15132   if test x"$ac_file" != x-; then
15133     {
15134       $as_echo "/* $configure_input  */" \
15135       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15136     } >"$ac_tmp/config.h" \
15137       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15138     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15139       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15140 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15141     else
15142       rm -f "$ac_file"
15143       mv "$ac_tmp/config.h" "$ac_file" \
15144         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15145     fi
15146   else
15147     $as_echo "/* $configure_input  */" \
15148       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15149       || as_fn_error $? "could not create -" "$LINENO" 5
15150   fi
15151  ;;
15152
15153   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15154 $as_echo "$as_me: executing $ac_file commands" >&6;}
15155  ;;
15156   esac
15157
15158
15159   case $ac_file$ac_mode in
15160     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15161     "libtool":C)
15162
15163     # See if we are running on zsh, and set the options which allow our
15164     # commands through without removal of \ escapes.
15165     if test -n "${ZSH_VERSION+set}" ; then
15166       setopt NO_GLOB_SUBST
15167     fi
15168
15169     cfgfile="${ofile}T"
15170     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15171     $RM "$cfgfile"
15172
15173     cat <<_LT_EOF >> "$cfgfile"
15174 #! $SHELL
15175
15176 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15177 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15178 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15179 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15180 #
15181 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15182 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15183 #   Written by Gordon Matzigkeit, 1996
15184 #
15185 #   This file is part of GNU Libtool.
15186 #
15187 # GNU Libtool is free software; you can redistribute it and/or
15188 # modify it under the terms of the GNU General Public License as
15189 # published by the Free Software Foundation; either version 2 of
15190 # the License, or (at your option) any later version.
15191 #
15192 # As a special exception to the GNU General Public License,
15193 # if you distribute this file as part of a program or library that
15194 # is built using GNU Libtool, you may include this file under the
15195 # same distribution terms that you use for the rest of that program.
15196 #
15197 # GNU Libtool is distributed in the hope that it will be useful,
15198 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15199 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15200 # GNU General Public License for more details.
15201 #
15202 # You should have received a copy of the GNU General Public License
15203 # along with GNU Libtool; see the file COPYING.  If not, a copy
15204 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15205 # obtained by writing to the Free Software Foundation, Inc.,
15206 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15207
15208
15209 # The names of the tagged configurations supported by this script.
15210 available_tags=""
15211
15212 # ### BEGIN LIBTOOL CONFIG
15213
15214 # Which release of libtool.m4 was used?
15215 macro_version=$macro_version
15216 macro_revision=$macro_revision
15217
15218 # Whether or not to build shared libraries.
15219 build_libtool_libs=$enable_shared
15220
15221 # Whether or not to build static libraries.
15222 build_old_libs=$enable_static
15223
15224 # What type of objects to build.
15225 pic_mode=$pic_mode
15226
15227 # Whether or not to optimize for fast installation.
15228 fast_install=$enable_fast_install
15229
15230 # Shell to use when invoking shell scripts.
15231 SHELL=$lt_SHELL
15232
15233 # An echo program that protects backslashes.
15234 ECHO=$lt_ECHO
15235
15236 # The host system.
15237 host_alias=$host_alias
15238 host=$host
15239 host_os=$host_os
15240
15241 # The build system.
15242 build_alias=$build_alias
15243 build=$build
15244 build_os=$build_os
15245
15246 # A sed program that does not truncate output.
15247 SED=$lt_SED
15248
15249 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15250 Xsed="\$SED -e 1s/^X//"
15251
15252 # A grep program that handles long lines.
15253 GREP=$lt_GREP
15254
15255 # An ERE matcher.
15256 EGREP=$lt_EGREP
15257
15258 # A literal string matcher.
15259 FGREP=$lt_FGREP
15260
15261 # A BSD- or MS-compatible name lister.
15262 NM=$lt_NM
15263
15264 # Whether we need soft or hard links.
15265 LN_S=$lt_LN_S
15266
15267 # What is the maximum length of a command?
15268 max_cmd_len=$max_cmd_len
15269
15270 # Object file suffix (normally "o").
15271 objext=$ac_objext
15272
15273 # Executable file suffix (normally "").
15274 exeext=$exeext
15275
15276 # whether the shell understands "unset".
15277 lt_unset=$lt_unset
15278
15279 # turn spaces into newlines.
15280 SP2NL=$lt_lt_SP2NL
15281
15282 # turn newlines into spaces.
15283 NL2SP=$lt_lt_NL2SP
15284
15285 # An object symbol dumper.
15286 OBJDUMP=$lt_OBJDUMP
15287
15288 # Method to check whether dependent libraries are shared objects.
15289 deplibs_check_method=$lt_deplibs_check_method
15290
15291 # Command to use when deplibs_check_method == "file_magic".
15292 file_magic_cmd=$lt_file_magic_cmd
15293
15294 # The archiver.
15295 AR=$lt_AR
15296 AR_FLAGS=$lt_AR_FLAGS
15297
15298 # A symbol stripping program.
15299 STRIP=$lt_STRIP
15300
15301 # Commands used to install an old-style archive.
15302 RANLIB=$lt_RANLIB
15303 old_postinstall_cmds=$lt_old_postinstall_cmds
15304 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15305
15306 # Whether to use a lock for old archive extraction.
15307 lock_old_archive_extraction=$lock_old_archive_extraction
15308
15309 # A C compiler.
15310 LTCC=$lt_CC
15311
15312 # LTCC compiler flags.
15313 LTCFLAGS=$lt_CFLAGS
15314
15315 # Take the output of nm and produce a listing of raw symbols and C names.
15316 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15317
15318 # Transform the output of nm in a proper C declaration.
15319 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15320
15321 # Transform the output of nm in a C name address pair.
15322 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15323
15324 # Transform the output of nm in a C name address pair when lib prefix is needed.
15325 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15326
15327 # The name of the directory that contains temporary libtool files.
15328 objdir=$objdir
15329
15330 # Used to examine libraries when file_magic_cmd begins with "file".
15331 MAGIC_CMD=$MAGIC_CMD
15332
15333 # Must we lock files when doing compilation?
15334 need_locks=$lt_need_locks
15335
15336 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15337 DSYMUTIL=$lt_DSYMUTIL
15338
15339 # Tool to change global to local symbols on Mac OS X.
15340 NMEDIT=$lt_NMEDIT
15341
15342 # Tool to manipulate fat objects and archives on Mac OS X.
15343 LIPO=$lt_LIPO
15344
15345 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15346 OTOOL=$lt_OTOOL
15347
15348 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15349 OTOOL64=$lt_OTOOL64
15350
15351 # Old archive suffix (normally "a").
15352 libext=$libext
15353
15354 # Shared library suffix (normally ".so").
15355 shrext_cmds=$lt_shrext_cmds
15356
15357 # The commands to extract the exported symbol list from a shared archive.
15358 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15359
15360 # Variables whose values should be saved in libtool wrapper scripts and
15361 # restored at link time.
15362 variables_saved_for_relink=$lt_variables_saved_for_relink
15363
15364 # Do we need the "lib" prefix for modules?
15365 need_lib_prefix=$need_lib_prefix
15366
15367 # Do we need a version for libraries?
15368 need_version=$need_version
15369
15370 # Library versioning type.
15371 version_type=$version_type
15372
15373 # Shared library runtime path variable.
15374 runpath_var=$runpath_var
15375
15376 # Shared library path variable.
15377 shlibpath_var=$shlibpath_var
15378
15379 # Is shlibpath searched before the hard-coded library search path?
15380 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15381
15382 # Format of library name prefix.
15383 libname_spec=$lt_libname_spec
15384
15385 # List of archive names.  First name is the real one, the rest are links.
15386 # The last name is the one that the linker finds with -lNAME
15387 library_names_spec=$lt_library_names_spec
15388
15389 # The coded name of the library, if different from the real name.
15390 soname_spec=$lt_soname_spec
15391
15392 # Permission mode override for installation of shared libraries.
15393 install_override_mode=$lt_install_override_mode
15394
15395 # Command to use after installation of a shared archive.
15396 postinstall_cmds=$lt_postinstall_cmds
15397
15398 # Command to use after uninstallation of a shared archive.
15399 postuninstall_cmds=$lt_postuninstall_cmds
15400
15401 # Commands used to finish a libtool library installation in a directory.
15402 finish_cmds=$lt_finish_cmds
15403
15404 # As "finish_cmds", except a single script fragment to be evaled but
15405 # not shown.
15406 finish_eval=$lt_finish_eval
15407
15408 # Whether we should hardcode library paths into libraries.
15409 hardcode_into_libs=$hardcode_into_libs
15410
15411 # Compile-time system search path for libraries.
15412 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15413
15414 # Run-time system search path for libraries.
15415 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15416
15417 # Whether dlopen is supported.
15418 dlopen_support=$enable_dlopen
15419
15420 # Whether dlopen of programs is supported.
15421 dlopen_self=$enable_dlopen_self
15422
15423 # Whether dlopen of statically linked programs is supported.
15424 dlopen_self_static=$enable_dlopen_self_static
15425
15426 # Commands to strip libraries.
15427 old_striplib=$lt_old_striplib
15428 striplib=$lt_striplib
15429
15430
15431 # The linker used to build libraries.
15432 LD=$lt_LD
15433
15434 # How to create reloadable object files.
15435 reload_flag=$lt_reload_flag
15436 reload_cmds=$lt_reload_cmds
15437
15438 # Commands used to build an old-style archive.
15439 old_archive_cmds=$lt_old_archive_cmds
15440
15441 # A language specific compiler.
15442 CC=$lt_compiler
15443
15444 # Is the compiler the GNU compiler?
15445 with_gcc=$GCC
15446
15447 # Compiler flag to turn off builtin functions.
15448 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15449
15450 # How to pass a linker flag through the compiler.
15451 wl=$lt_lt_prog_compiler_wl
15452
15453 # Additional compiler flags for building library objects.
15454 pic_flag=$lt_lt_prog_compiler_pic
15455
15456 # Compiler flag to prevent dynamic linking.
15457 link_static_flag=$lt_lt_prog_compiler_static
15458
15459 # Does compiler simultaneously support -c and -o options?
15460 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15461
15462 # Whether or not to add -lc for building shared libraries.
15463 build_libtool_need_lc=$archive_cmds_need_lc
15464
15465 # Whether or not to disallow shared libs when runtime libs are static.
15466 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15467
15468 # Compiler flag to allow reflexive dlopens.
15469 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15470
15471 # Compiler flag to generate shared objects directly from archives.
15472 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15473
15474 # Whether the compiler copes with passing no objects directly.
15475 compiler_needs_object=$lt_compiler_needs_object
15476
15477 # Create an old-style archive from a shared archive.
15478 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15479
15480 # Create a temporary old-style archive to link instead of a shared archive.
15481 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15482
15483 # Commands used to build a shared archive.
15484 archive_cmds=$lt_archive_cmds
15485 archive_expsym_cmds=$lt_archive_expsym_cmds
15486
15487 # Commands used to build a loadable module if different from building
15488 # a shared archive.
15489 module_cmds=$lt_module_cmds
15490 module_expsym_cmds=$lt_module_expsym_cmds
15491
15492 # Whether we are building with GNU ld or not.
15493 with_gnu_ld=$lt_with_gnu_ld
15494
15495 # Flag that allows shared libraries with undefined symbols to be built.
15496 allow_undefined_flag=$lt_allow_undefined_flag
15497
15498 # Flag that enforces no undefined symbols.
15499 no_undefined_flag=$lt_no_undefined_flag
15500
15501 # Flag to hardcode \$libdir into a binary during linking.
15502 # This must work even if \$libdir does not exist
15503 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15504
15505 # If ld is used when linking, flag to hardcode \$libdir into a binary
15506 # during linking.  This must work even if \$libdir does not exist.
15507 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15508
15509 # Whether we need a single "-rpath" flag with a separated argument.
15510 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15511
15512 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15513 # DIR into the resulting binary.
15514 hardcode_direct=$hardcode_direct
15515
15516 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15517 # DIR into the resulting binary and the resulting library dependency is
15518 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15519 # library is relocated.
15520 hardcode_direct_absolute=$hardcode_direct_absolute
15521
15522 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15523 # into the resulting binary.
15524 hardcode_minus_L=$hardcode_minus_L
15525
15526 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15527 # into the resulting binary.
15528 hardcode_shlibpath_var=$hardcode_shlibpath_var
15529
15530 # Set to "yes" if building a shared library automatically hardcodes DIR
15531 # into the library and all subsequent libraries and executables linked
15532 # against it.
15533 hardcode_automatic=$hardcode_automatic
15534
15535 # Set to yes if linker adds runtime paths of dependent libraries
15536 # to runtime path list.
15537 inherit_rpath=$inherit_rpath
15538
15539 # Whether libtool must link a program against all its dependency libraries.
15540 link_all_deplibs=$link_all_deplibs
15541
15542 # Fix the shell variable \$srcfile for the compiler.
15543 fix_srcfile_path=$lt_fix_srcfile_path
15544
15545 # Set to "yes" if exported symbols are required.
15546 always_export_symbols=$always_export_symbols
15547
15548 # The commands to list exported symbols.
15549 export_symbols_cmds=$lt_export_symbols_cmds
15550
15551 # Symbols that should not be listed in the preloaded symbols.
15552 exclude_expsyms=$lt_exclude_expsyms
15553
15554 # Symbols that must always be exported.
15555 include_expsyms=$lt_include_expsyms
15556
15557 # Commands necessary for linking programs (against libraries) with templates.
15558 prelink_cmds=$lt_prelink_cmds
15559
15560 # Specify filename containing input files.
15561 file_list_spec=$lt_file_list_spec
15562
15563 # How to hardcode a shared library path into an executable.
15564 hardcode_action=$hardcode_action
15565
15566 # ### END LIBTOOL CONFIG
15567
15568 _LT_EOF
15569
15570   case $host_os in
15571   aix3*)
15572     cat <<\_LT_EOF >> "$cfgfile"
15573 # AIX sometimes has problems with the GCC collect2 program.  For some
15574 # reason, if we set the COLLECT_NAMES environment variable, the problems
15575 # vanish in a puff of smoke.
15576 if test "X${COLLECT_NAMES+set}" != Xset; then
15577   COLLECT_NAMES=
15578   export COLLECT_NAMES
15579 fi
15580 _LT_EOF
15581     ;;
15582   esac
15583
15584
15585 ltmain="$ac_aux_dir/ltmain.sh"
15586
15587
15588   # We use sed instead of cat because bash on DJGPP gets confused if
15589   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15590   # text mode, it properly converts lines to CR/LF.  This bash problem
15591   # is reportedly fixed, but why not run on old versions too?
15592   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15593     || (rm -f "$cfgfile"; exit 1)
15594
15595   case $xsi_shell in
15596   yes)
15597     cat << \_LT_EOF >> "$cfgfile"
15598
15599 # func_dirname file append nondir_replacement
15600 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15601 # otherwise set result to NONDIR_REPLACEMENT.
15602 func_dirname ()
15603 {
15604   case ${1} in
15605     */*) func_dirname_result="${1%/*}${2}" ;;
15606     *  ) func_dirname_result="${3}" ;;
15607   esac
15608 }
15609
15610 # func_basename file
15611 func_basename ()
15612 {
15613   func_basename_result="${1##*/}"
15614 }
15615
15616 # func_dirname_and_basename file append nondir_replacement
15617 # perform func_basename and func_dirname in a single function
15618 # call:
15619 #   dirname:  Compute the dirname of FILE.  If nonempty,
15620 #             add APPEND to the result, otherwise set result
15621 #             to NONDIR_REPLACEMENT.
15622 #             value returned in "$func_dirname_result"
15623 #   basename: Compute filename of FILE.
15624 #             value retuned in "$func_basename_result"
15625 # Implementation must be kept synchronized with func_dirname
15626 # and func_basename. For efficiency, we do not delegate to
15627 # those functions but instead duplicate the functionality here.
15628 func_dirname_and_basename ()
15629 {
15630   case ${1} in
15631     */*) func_dirname_result="${1%/*}${2}" ;;
15632     *  ) func_dirname_result="${3}" ;;
15633   esac
15634   func_basename_result="${1##*/}"
15635 }
15636
15637 # func_stripname prefix suffix name
15638 # strip PREFIX and SUFFIX off of NAME.
15639 # PREFIX and SUFFIX must not contain globbing or regex special
15640 # characters, hashes, percent signs, but SUFFIX may contain a leading
15641 # dot (in which case that matches only a dot).
15642 func_stripname ()
15643 {
15644   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15645   # positional parameters, so assign one to ordinary parameter first.
15646   func_stripname_result=${3}
15647   func_stripname_result=${func_stripname_result#"${1}"}
15648   func_stripname_result=${func_stripname_result%"${2}"}
15649 }
15650
15651 # func_opt_split
15652 func_opt_split ()
15653 {
15654   func_opt_split_opt=${1%%=*}
15655   func_opt_split_arg=${1#*=}
15656 }
15657
15658 # func_lo2o object
15659 func_lo2o ()
15660 {
15661   case ${1} in
15662     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15663     *)    func_lo2o_result=${1} ;;
15664   esac
15665 }
15666
15667 # func_xform libobj-or-source
15668 func_xform ()
15669 {
15670   func_xform_result=${1%.*}.lo
15671 }
15672
15673 # func_arith arithmetic-term...
15674 func_arith ()
15675 {
15676   func_arith_result=$(( $* ))
15677 }
15678
15679 # func_len string
15680 # STRING may not start with a hyphen.
15681 func_len ()
15682 {
15683   func_len_result=${#1}
15684 }
15685
15686 _LT_EOF
15687     ;;
15688   *) # Bourne compatible functions.
15689     cat << \_LT_EOF >> "$cfgfile"
15690
15691 # func_dirname file append nondir_replacement
15692 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15693 # otherwise set result to NONDIR_REPLACEMENT.
15694 func_dirname ()
15695 {
15696   # Extract subdirectory from the argument.
15697   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15698   if test "X$func_dirname_result" = "X${1}"; then
15699     func_dirname_result="${3}"
15700   else
15701     func_dirname_result="$func_dirname_result${2}"
15702   fi
15703 }
15704
15705 # func_basename file
15706 func_basename ()
15707 {
15708   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15709 }
15710
15711
15712 # func_stripname prefix suffix name
15713 # strip PREFIX and SUFFIX off of NAME.
15714 # PREFIX and SUFFIX must not contain globbing or regex special
15715 # characters, hashes, percent signs, but SUFFIX may contain a leading
15716 # dot (in which case that matches only a dot).
15717 # func_strip_suffix prefix name
15718 func_stripname ()
15719 {
15720   case ${2} in
15721     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15722     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15723   esac
15724 }
15725
15726 # sed scripts:
15727 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15728 my_sed_long_arg='1s/^-[^=]*=//'
15729
15730 # func_opt_split
15731 func_opt_split ()
15732 {
15733   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15734   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15735 }
15736
15737 # func_lo2o object
15738 func_lo2o ()
15739 {
15740   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15741 }
15742
15743 # func_xform libobj-or-source
15744 func_xform ()
15745 {
15746   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15747 }
15748
15749 # func_arith arithmetic-term...
15750 func_arith ()
15751 {
15752   func_arith_result=`expr "$@"`
15753 }
15754
15755 # func_len string
15756 # STRING may not start with a hyphen.
15757 func_len ()
15758 {
15759   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15760 }
15761
15762 _LT_EOF
15763 esac
15764
15765 case $lt_shell_append in
15766   yes)
15767     cat << \_LT_EOF >> "$cfgfile"
15768
15769 # func_append var value
15770 # Append VALUE to the end of shell variable VAR.
15771 func_append ()
15772 {
15773   eval "$1+=\$2"
15774 }
15775 _LT_EOF
15776     ;;
15777   *)
15778     cat << \_LT_EOF >> "$cfgfile"
15779
15780 # func_append var value
15781 # Append VALUE to the end of shell variable VAR.
15782 func_append ()
15783 {
15784   eval "$1=\$$1\$2"
15785 }
15786
15787 _LT_EOF
15788     ;;
15789   esac
15790
15791
15792   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15793     || (rm -f "$cfgfile"; exit 1)
15794
15795   mv -f "$cfgfile" "$ofile" ||
15796     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15797   chmod +x "$ofile"
15798
15799  ;;
15800     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15801  rm -f Makesim1.tmp Makesim2.tmp Makefile
15802  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15803  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15804  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15805         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15806         <Makefile.sim >Makefile
15807  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15808  ;;
15809     "stamp-h":C) echo > stamp-h ;;
15810
15811   esac
15812 done # for ac_tag
15813
15814
15815 as_fn_exit 0
15816 _ACEOF
15817 ac_clean_files=$ac_clean_files_save
15818
15819 test $ac_write_fail = 0 ||
15820   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15821
15822
15823 # configure is writing to config.log, and then calls config.status.
15824 # config.status does its own redirection, appending to config.log.
15825 # Unfortunately, on DOS this fails, as config.log is still kept open
15826 # by configure, so config.status won't be able to write to it; its
15827 # output is simply discarded.  So we exec the FD to /dev/null,
15828 # effectively closing config.log, so it can be properly (re)opened and
15829 # appended to by config.status.  When coming back to configure, we
15830 # need to make the FD available again.
15831 if test "$no_create" != yes; then
15832   ac_cs_success=:
15833   ac_config_status_args=
15834   test "$silent" = yes &&
15835     ac_config_status_args="$ac_config_status_args --quiet"
15836   exec 5>/dev/null
15837   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15838   exec 5>>config.log
15839   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15840   # would make configure fail if this is the last instruction.
15841   $ac_cs_success || as_fn_exit 1
15842 fi
15843 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15844   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15845 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15846 fi
15847
15848